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  1. /**
  2. * swagger-client - swagger.js is a javascript client for use with swaggering APIs.
  3. * @version v2.1.10-M1
  4. * @link http://swagger.io
  5. * @license apache 2.0
  6. */
  7. (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.SwaggerClient = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
  8. 'use strict';
  9. var auth = require('./lib/auth');
  10. var helpers = require('./lib/helpers');
  11. var SwaggerClient = require('./lib/client-compat');
  12. var deprecationWrapper = function (url, options) {
  13. helpers.log('This is deprecated, use "new SwaggerClient" instead.');
  14. return new SwaggerClient(url, options);
  15. };
  16. /* Here for IE8 Support */
  17. if (!Array.prototype.indexOf) {
  18. Array.prototype.indexOf = function(obj, start) {
  19. for (var i = (start || 0), j = this.length; i < j; i++) {
  20. if (this[i] === obj) { return i; }
  21. }
  22. return -1;
  23. };
  24. }
  25. module.exports = SwaggerClient;
  26. SwaggerClient.ApiKeyAuthorization = auth.ApiKeyAuthorization;
  27. SwaggerClient.PasswordAuthorization = auth.PasswordAuthorization;
  28. SwaggerClient.CookieAuthorization = auth.CookieAuthorization;
  29. SwaggerClient.SwaggerApi = deprecationWrapper;
  30. SwaggerClient.SwaggerClient = deprecationWrapper;
  31. },{"./lib/auth":2,"./lib/client-compat":3,"./lib/helpers":5}],2:[function(require,module,exports){
  32. 'use strict';
  33. var btoa = require('btoa'); // jshint ignore:line
  34. var CookieJar = require('cookiejar');
  35. /**
  36. * SwaggerAuthorizations applys the correct authorization to an operation being executed
  37. */
  38. var SwaggerAuthorizations = module.exports.SwaggerAuthorizations = function () {
  39. this.authz = {};
  40. };
  41. SwaggerAuthorizations.prototype.add = function (name, auth) {
  42. this.authz[name] = auth;
  43. return auth;
  44. };
  45. SwaggerAuthorizations.prototype.remove = function (name) {
  46. return delete this.authz[name];
  47. };
  48. SwaggerAuthorizations.prototype.apply = function (obj, authorizations) {
  49. var status = null;
  50. var key, name, value, result;
  51. // if the 'authorizations' key is undefined, or has an empty array, add all keys
  52. if (typeof authorizations === 'undefined' || Object.keys(authorizations).length === 0) {
  53. for (key in this.authz) {
  54. value = this.authz[key];
  55. result = value.apply(obj, authorizations);
  56. if (result === true) {
  57. status = true;
  58. }
  59. }
  60. } else {
  61. // 2.0 support
  62. if (Array.isArray(authorizations)) {
  63. for (var i = 0; i < authorizations.length; i++) {
  64. var auth = authorizations[i];
  65. for (name in auth) {
  66. for (key in this.authz) {
  67. if (key === name) {
  68. value = this.authz[key];
  69. result = value.apply(obj, authorizations);
  70. if (result === true) {
  71. status = true;
  72. }
  73. }
  74. }
  75. }
  76. }
  77. } else {
  78. // 1.2 support
  79. for (name in authorizations) {
  80. for (key in this.authz) {
  81. if (key === name) {
  82. value = this.authz[key];
  83. result = value.apply(obj, authorizations);
  84. if (result === true) {
  85. status = true;
  86. }
  87. }
  88. }
  89. }
  90. }
  91. }
  92. return status;
  93. };
  94. /**
  95. * ApiKeyAuthorization allows a query param or header to be injected
  96. */
  97. var ApiKeyAuthorization = module.exports.ApiKeyAuthorization = function (name, value, type) {
  98. this.name = name;
  99. this.value = value;
  100. this.type = type;
  101. };
  102. ApiKeyAuthorization.prototype.apply = function (obj) {
  103. if (this.type === 'query') {
  104. if (obj.url.indexOf('?') > 0) {
  105. obj.url = obj.url + '&' + this.name + '=' + this.value;
  106. } else {
  107. obj.url = obj.url + '?' + this.name + '=' + this.value;
  108. }
  109. return true;
  110. } else if (this.type === 'header') {
  111. obj.headers[this.name] = this.value;
  112. return true;
  113. }
  114. };
  115. var CookieAuthorization = module.exports.CookieAuthorization = function (cookie) {
  116. this.cookie = cookie;
  117. };
  118. CookieAuthorization.prototype.apply = function (obj) {
  119. obj.cookieJar = obj.cookieJar || new CookieJar();
  120. obj.cookieJar.setCookie(this.cookie);
  121. return true;
  122. };
  123. /**
  124. * Password Authorization is a basic auth implementation
  125. */
  126. var PasswordAuthorization = module.exports.PasswordAuthorization = function (name, username, password) {
  127. this.name = name;
  128. this.username = username;
  129. this.password = password;
  130. };
  131. PasswordAuthorization.prototype.apply = function (obj) {
  132. obj.headers.Authorization = 'Basic ' + btoa(this.username + ':' + this.password);
  133. return true;
  134. };
  135. },{"btoa":16,"cookiejar":17}],3:[function(require,module,exports){
  136. 'use strict';
  137. var helpers = require('./helpers');
  138. var SwaggerClient = require('./client');
  139. var SwaggerHttp = require('./http');
  140. module.exports = SwaggerClient;
  141. /**
  142. * allows override of the default value based on the parameter being
  143. * supplied
  144. **/
  145. var applyParameterMacro = function (operation, parameter) {
  146. if (operation.api.parameterMacro) {
  147. return operation.api.parameterMacro(operation, parameter);
  148. } else {
  149. return parameter.defaultValue;
  150. }
  151. };
  152. /**
  153. * allows overriding the default value of an model property
  154. **/
  155. var applyModelPropertyMacro = function (model, property) {
  156. if (model.api.modelPropertyMacro) {
  157. return model.api.modelPropertyMacro(model, property);
  158. } else {
  159. return property.defaultValue;
  160. }
  161. };
  162. var SwaggerModelProperty = function (name, obj, model) {
  163. this.name = name;
  164. this.dataType = obj.type || obj.dataType || obj.$ref;
  165. this.isCollection = this.dataType && (this.dataType.toLowerCase() === 'array' || this.dataType.toLowerCase() === 'list' || this.dataType.toLowerCase() === 'set');
  166. this.descr = obj.description;
  167. this.required = obj.required;
  168. this.defaultValue = applyModelPropertyMacro(model, obj);
  169. if (obj.items) {
  170. if (obj.items.type) {
  171. this.refDataType = obj.items.type;
  172. }
  173. if (obj.items.$ref) {
  174. this.refDataType = obj.items.$ref;
  175. }
  176. }
  177. this.dataTypeWithRef = this.refDataType ? (this.dataType + '[' + this.refDataType + ']') : this.dataType;
  178. if (obj.allowableValues) {
  179. this.valueType = obj.allowableValues.valueType;
  180. this.values = obj.allowableValues.values;
  181. if (this.values) {
  182. this.valuesString = '\'' + this.values.join('\' or \'') + '\'';
  183. }
  184. }
  185. if (obj['enum']) {
  186. this.valueType = 'string';
  187. this.values = obj['enum'];
  188. if (this.values) {
  189. this.valueString = '\'' + this.values.join('\' or \'') + '\'';
  190. }
  191. }
  192. };
  193. var SwaggerModel = function (modelName, obj, api) {
  194. this.api = api;
  195. this.name = typeof obj.id !== 'undefined' ? obj.id : modelName;
  196. this.properties = [];
  197. this.sampleModels = api.sampleModels;
  198. var propertyName;
  199. for (propertyName in obj.properties) {
  200. if (obj.required) {
  201. var value;
  202. for (value in obj.required) {
  203. if (propertyName === obj.required[value]) {
  204. obj.properties[propertyName].required = true;
  205. }
  206. }
  207. }
  208. var prop = new SwaggerModelProperty(propertyName, obj.properties[propertyName], this);
  209. this.properties.push(prop);
  210. }
  211. };
  212. var SwaggerOperation = function (nickname, path, method, parameters, summary, notes, type, responseMessages, resource,
  213. consumes, produces, authorizations, deprecated, clientAuthorizations) {
  214. var self = this;
  215. var errors = [];
  216. this.clientAuthorizations = clientAuthorizations;
  217. this.nickname = (nickname || errors.push('SwaggerOperations must have a nickname.'));
  218. this.path = (path || errors.push('SwaggerOperation ' + nickname + ' is missing path.'));
  219. this.method = (method || errors.push('SwaggerOperation ' + nickname + ' is missing method.'));
  220. this.parameters = parameters ? parameters : [];
  221. this.summary = summary;
  222. this.notes = notes;
  223. this.type = type;
  224. this.responseMessages = (responseMessages || []);
  225. this.resource = (resource || errors.push('Resource is required'));
  226. this.consumes = consumes;
  227. this.produces = produces;
  228. this.authorizations = typeof authorizations !== 'undefined' ? authorizations : resource.authorizations;
  229. this.deprecated = deprecated;
  230. this.do = helpers.__bind(this.do, this);
  231. this.api = this.resource.api;
  232. if (typeof this.deprecated === 'string') {
  233. switch(this.deprecated.toLowerCase()) {
  234. case 'true': case 'yes': case '1': {
  235. this.deprecated = true;
  236. break;
  237. }
  238. case 'false': case 'no': case '0': case null: {
  239. this.deprecated = false;
  240. break;
  241. }
  242. default: this.deprecated = Boolean(this.deprecated);
  243. }
  244. }
  245. if (errors.length > 0) {
  246. console.error('SwaggerOperation errors', errors, arguments);
  247. this.resource.api.fail(errors);
  248. }
  249. this.path = this.path.replace('{format}', 'json');
  250. this.method = this.method.toLowerCase();
  251. this.isGetMethod = this.method === 'get';
  252. var i, j, v;
  253. this.resourceName = this.resource.name;
  254. if (typeof this.type !== 'undefined' && this.type === 'void') {
  255. this.type = null;
  256. } else {
  257. this.responseClassSignature = this.getSignature(this.type, this.resource.models);
  258. this.responseSampleJSON = this.getSampleJSON(this.type, this.resource.models);
  259. }
  260. for (i = 0; i < this.parameters.length; i++) {
  261. var param = this.parameters[i];
  262. param.name = param.name || param.type || param.dataType; // might take this away
  263. type = param.type || param.dataType; // for 1.1 compatibility
  264. if (type === 'array') {
  265. type = 'array[' + (param.items.$ref ? param.items.$ref : param.items.type) + ']';
  266. }
  267. param.type = type;
  268. if (type && type.toLowerCase() === 'boolean') {
  269. param.allowableValues = {};
  270. param.allowableValues.values = ['true', 'false'];
  271. }
  272. param.signature = this.getSignature(type, this.resource.models);
  273. param.sampleJSON = this.getSampleJSON(type, this.resource.models);
  274. var enumValue = param['enum'];
  275. if (typeof enumValue !== 'undefined') {
  276. param.isList = true;
  277. param.allowableValues = {};
  278. param.allowableValues.descriptiveValues = [];
  279. for (j = 0; j < enumValue.length; j++) {
  280. v = enumValue[j];
  281. if (param.defaultValue) {
  282. param.allowableValues.descriptiveValues.push({
  283. value: String(v),
  284. isDefault: (v === param.defaultValue)
  285. });
  286. } else {
  287. param.allowableValues.descriptiveValues.push({
  288. value: String(v),
  289. isDefault: false
  290. });
  291. }
  292. }
  293. } else if (param.allowableValues) {
  294. if (param.allowableValues.valueType === 'RANGE') {
  295. param.isRange = true;
  296. } else {
  297. param.isList = true;
  298. }
  299. if (param.allowableValues) {
  300. param.allowableValues.descriptiveValues = [];
  301. if (param.allowableValues.values) {
  302. for (j = 0; j < param.allowableValues.values.length; j++) {
  303. v = param.allowableValues.values[j];
  304. if (param.defaultValue !== null) {
  305. param.allowableValues.descriptiveValues.push({
  306. value: String(v),
  307. isDefault: (v === param.defaultValue)
  308. });
  309. } else {
  310. param.allowableValues.descriptiveValues.push({
  311. value: String(v),
  312. isDefault: false
  313. });
  314. }
  315. }
  316. }
  317. }
  318. }
  319. param.defaultValue = applyParameterMacro(this, param);
  320. }
  321. var defaultSuccessCallback = this.resource.api.defaultSuccessCallback || null;
  322. var defaultErrorCallback = this.resource.api.defaultErrorCallback || null;
  323. this.resource[this.nickname] = function (args, opts, callback, error) {
  324. var arg1, arg2, arg3, arg4;
  325. if (typeof args === 'function') { // right shift 3
  326. arg1 = {}; arg2 = {}; arg3 = args; arg4 = opts;
  327. } else if (typeof args === 'object' && typeof opts === 'function') { // right shift 2
  328. arg1 = args; arg2 = {}; arg3 = opts; arg4 = callback;
  329. } else {
  330. arg1 = args; arg2 = opts; arg3 = callback; arg4 = error;
  331. }
  332. return self['do'](arg1 || {}, arg2 || {}, arg3 || defaultSuccessCallback, arg4 || defaultErrorCallback);
  333. };
  334. this.resource[this.nickname].help = function (dontPrint) {
  335. return self.help(dontPrint);
  336. };
  337. this.resource[this.nickname].asCurl = function (args) {
  338. return self.asCurl(args);
  339. };
  340. };
  341. var SwaggerRequest = function (type, url, params, opts, successCallback, errorCallback, operation, execution) {
  342. var _this = this;
  343. var errors = [];
  344. this.useJQuery = (typeof operation.resource.useJQuery !== 'undefined' ? operation.resource.useJQuery : null);
  345. this.type = (type || errors.push('SwaggerRequest type is required (get/post/put/delete/patch/options).'));
  346. this.url = (url || errors.push('SwaggerRequest url is required.'));
  347. this.params = params;
  348. this.opts = opts;
  349. this.successCallback = (successCallback || errors.push('SwaggerRequest successCallback is required.'));
  350. this.errorCallback = (errorCallback || errors.push('SwaggerRequest error callback is required.'));
  351. this.operation = (operation || errors.push('SwaggerRequest operation is required.'));
  352. this.execution = execution;
  353. this.headers = (params.headers || {});
  354. if (errors.length > 0) {
  355. throw errors;
  356. }
  357. this.type = this.type.toUpperCase();
  358. // set request, response content type headers
  359. var headers = this.setHeaders(params, opts, this.operation);
  360. var body = params.body;
  361. // encode the body for form submits
  362. if (headers['Content-Type']) {
  363. var key, value, values = {}, i;
  364. var operationParams = this.operation.parameters;
  365. for (i = 0; i < operationParams.length; i++) {
  366. var param = operationParams[i];
  367. if (param.paramType === 'form') {
  368. values[param.name] = param;
  369. }
  370. }
  371. if (headers['Content-Type'].indexOf('application/x-www-form-urlencoded') === 0) {
  372. var encoded = '';
  373. for (key in values) {
  374. value = this.params[key];
  375. if (typeof value !== 'undefined') {
  376. if (encoded !== '') {
  377. encoded += '&';
  378. }
  379. encoded += encodeURIComponent(key) + '=' + encodeURIComponent(value);
  380. }
  381. }
  382. body = encoded;
  383. } else if (headers['Content-Type'].indexOf('multipart/form-data') === 0) {
  384. // encode the body for form submits
  385. var data = '';
  386. var boundary = '----SwaggerFormBoundary' + Date.now();
  387. for (key in values) {
  388. value = this.params[key];
  389. if (typeof value !== 'undefined') {
  390. data += '--' + boundary + '\n';
  391. data += 'Content-Disposition: form-data; name="' + key + '"';
  392. data += '\n\n';
  393. data += value + '\n';
  394. }
  395. }
  396. data += '--' + boundary + '--\n';
  397. headers['Content-Type'] = 'multipart/form-data; boundary=' + boundary;
  398. body = data;
  399. }
  400. }
  401. var obj;
  402. if (!((this.headers) && (this.headers.mock))) {
  403. obj = {
  404. url: this.url,
  405. method: this.type,
  406. headers: headers,
  407. body: body,
  408. useJQuery: this.useJQuery,
  409. on: {
  410. error: function (response) {
  411. return _this.errorCallback(response, _this.opts.parent);
  412. },
  413. redirect: function (response) {
  414. return _this.successCallback(response, _this.opts.parent);
  415. },
  416. 307: function (response) {
  417. return _this.successCallback(response, _this.opts.parent);
  418. },
  419. response: function (response) {
  420. return _this.successCallback(response, _this.opts.parent);
  421. }
  422. }
  423. };
  424. var status = false;
  425. if (this.operation.resource && this.operation.resource.api && this.operation.resource.api.clientAuthorizations) {
  426. // Get the client authorizations from the resource declaration
  427. status = this.operation.resource.api.clientAuthorizations.apply(obj, this.operation.authorizations);
  428. }
  429. if (!opts.mock) {
  430. if (status !== false) {
  431. new SwaggerHttp().execute(obj);
  432. } else {
  433. obj.canceled = true;
  434. }
  435. } else {
  436. return obj;
  437. }
  438. }
  439. return obj;
  440. };
  441. var SwaggerResource = function (resourceObj, api) {
  442. var self = this;
  443. this.api = api;
  444. this.swaggerRequstHeaders = api.swaggerRequstHeaders;
  445. this.path = (typeof this.api.resourcePath === 'string') ? this.api.resourcePath : resourceObj.path;
  446. this.description = resourceObj.description;
  447. this.authorizations = (resourceObj.authorizations || {});
  448. var parts = this.path.split('/');
  449. this.name = parts[parts.length - 1].replace('.{format}', '');
  450. this.basePath = this.api.basePath;
  451. this.operations = {};
  452. this.operationsArray = [];
  453. this.modelsArray = [];
  454. this.models = api.models || {};
  455. this.rawModels = {};
  456. this.useJQuery = (typeof api.useJQuery !== 'undefined') ? api.useJQuery : null;
  457. if ((resourceObj.apis) && this.api.resourcePath) {
  458. this.addApiDeclaration(resourceObj);
  459. } else {
  460. if (typeof this.path === 'undefined') {
  461. this.api.fail('SwaggerResources must have a path.');
  462. }
  463. if (this.path.substring(0, 4) === 'http') {
  464. this.url = this.path.replace('{format}', 'json');
  465. } else {
  466. this.url = this.api.basePath + this.path.replace('{format}', 'json');
  467. }
  468. this.api.progress('fetching resource ' + this.name + ': ' + this.url);
  469. var obj = {
  470. url: this.url,
  471. method: 'GET',
  472. useJQuery: this.useJQuery,
  473. headers: {
  474. accept: this.swaggerRequstHeaders
  475. },
  476. on: {
  477. response: function (resp) {
  478. var responseObj = resp.obj || JSON.parse(resp.data);
  479. self.api.resourceCount += 1;
  480. return self.addApiDeclaration(responseObj);
  481. },
  482. error: function (response) {
  483. self.api.resourceCount += 1;
  484. return self.api.fail('Unable to read api \'' +
  485. self.name + '\' from path ' + self.url + ' (server returned ' + response.statusText + ')');
  486. }
  487. }
  488. };
  489. api.clientAuthorizations.apply(obj);
  490. new SwaggerHttp().execute(obj);
  491. }
  492. };
  493. SwaggerClient.prototype.buildFrom1_2Spec = function (response) { // jshint ignore:line
  494. if (response.apiVersion !== null) {
  495. this.apiVersion = response.apiVersion;
  496. }
  497. this.apis = {};
  498. this.apisArray = [];
  499. this.authSchemes = response.authorizations;
  500. this.consumes = response.consumes;
  501. this.info = this.convertInfo(response.info);
  502. this.produces = response.produces;
  503. var isApi = false, i, res;
  504. for (i = 0; i < response.apis.length; i++) {
  505. var api = response.apis[i];
  506. if (api.operations) {
  507. var j;
  508. for (j = 0; j < api.operations.length; j++) {
  509. isApi = true;
  510. }
  511. }
  512. }
  513. if (response.basePath) {
  514. this.basePath = response.basePath;
  515. } else if (this.url.indexOf('?') > 0) {
  516. this.basePath = this.url.substring(0, this.url.lastIndexOf('?'));
  517. } else {
  518. this.basePath = this.url;
  519. }
  520. if (isApi) {
  521. var newName = response.resourcePath.replace(/\//g, '');
  522. this.resourcePath = response.resourcePath;
  523. res = new SwaggerResource(response, this);
  524. this.apis[newName] = res;
  525. this.apisArray.push(res);
  526. this.finish();
  527. } else {
  528. var k;
  529. this.expectedResourceCount = response.apis.length;
  530. for (k = 0; k < response.apis.length; k++) {
  531. var resource = response.apis[k];
  532. res = new SwaggerResource(resource, this);
  533. this.apis[res.name] = res;
  534. this.apisArray.push(res);
  535. }
  536. }
  537. this.isValid = true;
  538. return this;
  539. };
  540. SwaggerClient.prototype.finish = function () {
  541. if (typeof this.success === 'function') {
  542. this.isValid = true;
  543. this.ready = true;
  544. this.isBuilt = true;
  545. this.selfReflect();
  546. this.success();
  547. }
  548. };
  549. SwaggerClient.prototype.buildFrom1_1Spec = function (response) { // jshint ignore:line
  550. helpers.log('This API is using a deprecated version of Swagger! Please see http://github.com/wordnik/swagger-core/wiki for more info');
  551. if (response.apiVersion !== null) {
  552. this.apiVersion = response.apiVersion;
  553. }
  554. this.apis = {};
  555. this.apisArray = [];
  556. this.produces = response.produces;
  557. this.info = this.convertInfo(response.info);
  558. var isApi = false, res;
  559. for (var i = 0; i < response.apis.length; i++) {
  560. var api = response.apis[i];
  561. if (api.operations) {
  562. for (var j = 0; j < api.operations.length; j++) {
  563. isApi = true;
  564. break;
  565. }
  566. }
  567. }
  568. if (response.basePath) {
  569. this.basePath = response.basePath;
  570. } else if (this.url.indexOf('?') > 0) {
  571. this.basePath = this.url.substring(0, this.url.lastIndexOf('?'));
  572. } else {
  573. this.basePath = this.url;
  574. }
  575. if (isApi) {
  576. var newName = response.resourcePath.replace(/\//g, '');
  577. this.resourcePath = response.resourcePath;
  578. res = new SwaggerResource(response, this);
  579. this.apis[newName] = res;
  580. this.apisArray.push(res);
  581. this.finish();
  582. } else {
  583. this.expectedResourceCount = response.apis.length;
  584. for (var k = 0; k < response.apis.length; k++) {
  585. res = new SwaggerResource(response.apis[k], this);
  586. this.apis[res.name] = res;
  587. this.apisArray.push(res);
  588. }
  589. }
  590. this.isValid = true;
  591. return this;
  592. };
  593. SwaggerClient.prototype.convertInfo = function (resp) {
  594. if (typeof resp === 'object') {
  595. var info = {};
  596. info.title = resp.title;
  597. info.description = resp.description;
  598. info.termsOfService = resp.termsOfServiceUrl;
  599. info.contact = {};
  600. info.contact.name = resp.contact;
  601. info.license = {};
  602. info.license.name = resp.license;
  603. info.license.url = resp.licenseUrl;
  604. return info;
  605. }
  606. };
  607. SwaggerClient.prototype.selfReflect = function () {
  608. var tag, ref;
  609. if (this.apis === null) {
  610. return false;
  611. }
  612. ref = this.apis;
  613. for (tag in ref) {
  614. var api = ref[tag];
  615. if (api.ready === null) {
  616. return false;
  617. }
  618. this[tag] = api;
  619. this[tag].help = helpers.__bind(api.help, api);
  620. }
  621. this.setConsolidatedModels();
  622. this.ready = true;
  623. };
  624. SwaggerClient.prototype.setConsolidatedModels = function () {
  625. var model, modelName, resource, resourceName, i, apis, models, results;
  626. this.models = {};
  627. apis = this.apis;
  628. for (resourceName in apis) {
  629. resource = apis[resourceName];
  630. for (modelName in resource.models) {
  631. if (typeof this.models[modelName] === 'undefined') {
  632. this.models[modelName] = resource.models[modelName];
  633. this.modelsArray.push(resource.models[modelName]);
  634. }
  635. }
  636. }
  637. models = this.modelsArray;
  638. results = [];
  639. for (i = 0; i < models.length; i++) {
  640. model = models[i];
  641. results.push(model.setReferencedModels(this.models));
  642. }
  643. return results;
  644. };
  645. SwaggerResource.prototype.help = function (dontPrint) {
  646. var output = 'operations for the "' + this.name + '" tag';
  647. var i;
  648. for (i = 0; i < this.operationsArray.length; i++) {
  649. var api = this.operationsArray[i];
  650. output += '\n * ' + api.nickname + ': ' + api.description;
  651. }
  652. if (dontPrint) {
  653. return output;
  654. } else {
  655. helpers.log(output);
  656. return output;
  657. }
  658. };
  659. SwaggerResource.prototype.getAbsoluteBasePath = function (relativeBasePath) {
  660. var url = this.api.basePath;
  661. var pos = url.lastIndexOf(relativeBasePath);
  662. var parts = url.split('/');
  663. var rootUrl = parts[0] + '//' + parts[2];
  664. if (relativeBasePath.indexOf('http') === 0) {
  665. return relativeBasePath;
  666. }
  667. if (relativeBasePath === '/') {
  668. return rootUrl;
  669. }
  670. if (relativeBasePath.substring(0, 1) === '/') {
  671. // use root + relative
  672. return rootUrl + relativeBasePath;
  673. } else {
  674. pos = this.basePath.lastIndexOf('/');
  675. var base = this.basePath.substring(0, pos);
  676. if (base.substring(base.length - 1) === '/') {
  677. return base + relativeBasePath;
  678. } else {
  679. return base + '/' + relativeBasePath;
  680. }
  681. }
  682. };
  683. SwaggerResource.prototype.addApiDeclaration = function (response) {
  684. if (typeof response.produces === 'string') {
  685. this.produces = response.produces;
  686. }
  687. if (typeof response.consumes === 'string') {
  688. this.consumes = response.consumes;
  689. }
  690. if ((typeof response.basePath === 'string') && response.basePath.replace(/\s/g, '').length > 0) {
  691. this.basePath = response.basePath.indexOf('http') !== 0 ? this.getAbsoluteBasePath(response.basePath) : response.basePath;
  692. }
  693. this.resourcePath = response.resourcePath;
  694. this.addModels(response.models);
  695. if (response.apis) {
  696. for (var i = 0 ; i < response.apis.length; i++) {
  697. var endpoint = response.apis[i];
  698. this.addOperations(endpoint.path, endpoint.operations, response.consumes, response.produces);
  699. }
  700. }
  701. this.api[this.name] = this;
  702. this.ready = true;
  703. if (this.api.resourceCount === this.api.expectedResourceCount) {
  704. this.api.finish();
  705. }
  706. return this;
  707. };
  708. SwaggerResource.prototype.addModels = function (models) {
  709. if (typeof models === 'object') {
  710. var modelName;
  711. for (modelName in models) {
  712. if (typeof this.models[modelName] === 'undefined') {
  713. var swaggerModel = new SwaggerModel(modelName, models[modelName], this.api);
  714. this.modelsArray.push(swaggerModel);
  715. this.models[modelName] = swaggerModel;
  716. this.rawModels[modelName] = models[modelName];
  717. }
  718. }
  719. var output = [];
  720. for (var i = 0; i < this.modelsArray.length; i++) {
  721. var model = this.modelsArray[i];
  722. output.push(model.setReferencedModels(this.models));
  723. }
  724. return output;
  725. }
  726. };
  727. SwaggerResource.prototype.addOperations = function (resourcePath, ops, consumes, produces) {
  728. if (ops) {
  729. var output = [];
  730. for (var i = 0; i < ops.length; i++) {
  731. var o = ops[i];
  732. consumes = this.consumes;
  733. produces = this.produces;
  734. if (typeof o.consumes !== 'undefined') {
  735. consumes = o.consumes;
  736. } else {
  737. consumes = this.consumes;
  738. }
  739. if (typeof o.produces !== 'undefined') {
  740. produces = o.produces;
  741. } else {
  742. produces = this.produces;
  743. }
  744. var type = (o.type || o.responseClass);
  745. if (type === 'array') {
  746. var ref = null;
  747. if (o.items) {
  748. ref = o.items.type || o.items.$ref;
  749. }
  750. type = 'array[' + ref + ']';
  751. }
  752. var responseMessages = o.responseMessages;
  753. var method = o.method;
  754. if (o.httpMethod) {
  755. method = o.httpMethod;
  756. }
  757. if (o.supportedContentTypes) {
  758. consumes = o.supportedContentTypes;
  759. }
  760. if (o.errorResponses) {
  761. responseMessages = o.errorResponses;
  762. for (var j = 0; j < responseMessages.length; j++) {
  763. var r = responseMessages[j];
  764. r.message = r.reason;
  765. r.reason = null;
  766. }
  767. }
  768. o.nickname = this.sanitize(o.nickname);
  769. var op = new SwaggerOperation(o.nickname,
  770. resourcePath,
  771. method,
  772. o.parameters,
  773. o.summary,
  774. o.notes,
  775. type,
  776. responseMessages,
  777. this,
  778. consumes,
  779. produces,
  780. o.authorizations,
  781. o.deprecated, this.clientAuthorizations);
  782. this.operations[op.nickname] = op;
  783. output.push(this.operationsArray.push(op));
  784. }
  785. return output;
  786. }
  787. };
  788. SwaggerResource.prototype.sanitize = function (nickname) {
  789. var op = nickname.replace(/[\s!@#$%^&*()_+=\[{\]};:<>|.\/?,\\'""-]/g, '_');
  790. op = op.replace(/((_){2,})/g, '_');
  791. op = op.replace(/^(_)*/g, '');
  792. op = op.replace(/([_])*$/g, '');
  793. return op;
  794. };
  795. SwaggerModel.prototype.setReferencedModels = function (allModels) {
  796. var results = [];
  797. for (var i = 0; i < this.properties.length; i++) {
  798. var property = this.properties[i];
  799. var type = property.type || property.dataType;
  800. if (allModels[type]) {
  801. results.push(property.refModel = allModels[type]);
  802. } else if ((property.refDataType) && (allModels[property.refDataType])) {
  803. results.push(property.refModel = allModels[property.refDataType]);
  804. } else {
  805. results.push(void 0);
  806. }
  807. }
  808. return results;
  809. };
  810. SwaggerModel.prototype.getMockSignature = function (modelsToIgnore) {
  811. var i, prop, propertiesStr = [];
  812. for (i = 0; i < this.properties.length; i++) {
  813. prop = this.properties[i];
  814. propertiesStr.push(prop.toString());
  815. }
  816. var strong = '<span class="strong">';
  817. var strongClose = '</span>';
  818. var classOpen = strong + this.name + ' {' + strongClose;
  819. var classClose = strong + '}' + strongClose;
  820. var returnVal = classOpen + '<div>' + propertiesStr.join(',</div><div>') + '</div>' + classClose;
  821. if (!modelsToIgnore) {
  822. modelsToIgnore = [];
  823. }
  824. modelsToIgnore.push(this.name);
  825. for (i = 0; i < this.properties.length; i++) {
  826. prop = this.properties[i];
  827. if ((prop.refModel) && modelsToIgnore.indexOf(prop.refModel.name) === -1) {
  828. returnVal = returnVal + ('<br>' + prop.refModel.getMockSignature(modelsToIgnore));
  829. }
  830. }
  831. return returnVal;
  832. };
  833. SwaggerModel.prototype.createJSONSample = function (modelsToIgnore) {
  834. if (this.sampleModels[this.name]) {
  835. return this.sampleModels[this.name];
  836. } else {
  837. var result = {};
  838. modelsToIgnore = (modelsToIgnore || []);
  839. modelsToIgnore.push(this.name);
  840. for (var i = 0; i < this.properties.length; i++) {
  841. var prop = this.properties[i];
  842. result[prop.name] = prop.getSampleValue(modelsToIgnore);
  843. }
  844. modelsToIgnore.pop(this.name);
  845. return result;
  846. }
  847. };
  848. SwaggerModelProperty.prototype.getSampleValue = function (modelsToIgnore) {
  849. var result;
  850. if ((this.refModel) && (modelsToIgnore.indexOf(this.refModel.name) === -1)) {
  851. result = this.refModel.createJSONSample(modelsToIgnore);
  852. } else {
  853. if (this.isCollection) {
  854. result = this.toSampleValue(this.refDataType);
  855. } else {
  856. result = this.toSampleValue(this.dataType);
  857. }
  858. }
  859. if (this.isCollection) {
  860. return [result];
  861. } else {
  862. return result;
  863. }
  864. };
  865. SwaggerModelProperty.prototype.toSampleValue = function (value) {
  866. var result;
  867. if ((typeof this.defaultValue !== 'undefined') && this.defaultValue) {
  868. result = this.defaultValue;
  869. } else if (value === 'integer') {
  870. result = 0;
  871. } else if (value === 'boolean') {
  872. result = false;
  873. } else if (value === 'double' || value === 'number') {
  874. result = 0.0;
  875. } else if (value === 'string') {
  876. result = '';
  877. } else {
  878. result = value;
  879. }
  880. return result;
  881. };
  882. SwaggerModelProperty.prototype.toString = function () {
  883. var req = this.required ? 'propReq' : 'propOpt';
  884. var str = '<span class="propName ' + req + '">' + this.name + '</span> (<span class="propType">' + this.dataTypeWithRef + '</span>';
  885. if (!this.required) {
  886. str += ', <span class="propOptKey">optional</span>';
  887. }
  888. str += ')';
  889. if (this.values) {
  890. str += ' = <span class="propVals">[\'' + this.values.join('\' or \'') + '\']</span>';
  891. }
  892. if (this.descr) {
  893. str += ': <span class="propDesc">' + this.descr + '</span>';
  894. }
  895. return str;
  896. };
  897. SwaggerOperation.prototype.isListType = function (type) {
  898. if (type && type.indexOf('[') >= 0) {
  899. return type.substring(type.indexOf('[') + 1, type.indexOf(']'));
  900. } else {
  901. return void 0;
  902. }
  903. };
  904. SwaggerOperation.prototype.getSignature = function (type, models) {
  905. var listType = this.isListType(type);
  906. var isPrimitive = ((typeof listType !== 'undefined') && models[listType]) || (typeof models[type] !== 'undefined') ? false : true;
  907. if (isPrimitive) {
  908. return type;
  909. } else {
  910. if (typeof listType !== 'undefined') {
  911. return models[listType].getMockSignature();
  912. } else {
  913. return models[type].getMockSignature();
  914. }
  915. }
  916. };
  917. SwaggerOperation.prototype.getSampleJSON = function (type, models) {
  918. var listType = this.isListType(type);
  919. var isPrimitive = ((typeof listType !== 'undefined') && models[listType]) || (typeof models[type] !== 'undefined') ? false : true;
  920. var val = isPrimitive ? void 0 : (listType ? models[listType].createJSONSample() : models[type].createJSONSample());
  921. if (val) {
  922. val = listType ? [val] : val;
  923. if (typeof val === 'string') {
  924. return val;
  925. } else if (typeof val === 'object') {
  926. var t = val;
  927. if (val instanceof Array && val.length > 0) {
  928. t = val[0];
  929. }
  930. if (t.nodeName) {
  931. var xmlString = new XMLSerializer().serializeToString(t);
  932. return this.formatXml(xmlString);
  933. } else {
  934. return JSON.stringify(val, null, 2);
  935. }
  936. } else {
  937. return val;
  938. }
  939. }
  940. };
  941. SwaggerOperation.prototype['do'] = function (args, opts, callback, error) {
  942. var key, param, params, possibleParams = [], req, value;
  943. if (typeof error !== 'function') {
  944. error = function (xhr, textStatus, error) {
  945. return helpers.log(xhr, textStatus, error);
  946. };
  947. }
  948. if (typeof callback !== 'function') {
  949. callback = function (response) {
  950. var content= null;
  951. if (response !== null) {
  952. content = response.data;
  953. } else {
  954. content = 'no data';
  955. }
  956. return helpers.log('default callback: ' + content);
  957. };
  958. }
  959. params = {};
  960. params.headers = [];
  961. if (args.headers) {
  962. params.headers = args.headers;
  963. delete args.headers;
  964. }
  965. // allow override from the opts
  966. if (opts && opts.responseContentType) {
  967. params.headers['Content-Type'] = opts.responseContentType;
  968. }
  969. if (opts && opts.requestContentType) {
  970. params.headers.Accept = opts.requestContentType;
  971. }
  972. for (var i = 0; i < this.parameters.length; i++) {
  973. param = this.parameters[i];
  974. if (param.paramType === 'header') {
  975. if (typeof args[param.name] !== 'undefined') {
  976. params.headers[param.name] = args[param.name];
  977. }
  978. } else if (param.paramType === 'form' || param.paramType.toLowerCase() === 'file') {
  979. possibleParams.push(param);
  980. } else if (param.paramType === 'body' && param.name !== 'body' && typeof args[param.name] !== 'undefined') {
  981. if (args.body) {
  982. throw new Error('Saw two body params in an API listing; expecting a max of one.');
  983. }
  984. args.body = args[param.name];
  985. }
  986. }
  987. if (typeof args.body !== 'undefined') {
  988. params.body = args.body;
  989. delete args.body;
  990. }
  991. if (possibleParams) {
  992. for (key in possibleParams) {
  993. value = possibleParams[key];
  994. if (args[value.name]) {
  995. params[value.name] = args[value.name];
  996. }
  997. }
  998. }
  999. req = new SwaggerRequest(this.method, this.urlify(args), params, opts, callback, error, this);
  1000. if (opts.mock) {
  1001. return req;
  1002. } else {
  1003. return true;
  1004. }
  1005. };
  1006. SwaggerOperation.prototype.pathJson = function () {
  1007. return this.path.replace('{format}', 'json');
  1008. };
  1009. SwaggerOperation.prototype.pathXml = function () {
  1010. return this.path.replace('{format}', 'xml');
  1011. };
  1012. SwaggerOperation.prototype.encodePathParam = function (pathParam) {
  1013. var encParts, part, parts, _i, _len;
  1014. pathParam = pathParam.toString();
  1015. if (pathParam.indexOf('/') === -1) {
  1016. return encodeURIComponent(pathParam);
  1017. } else {
  1018. parts = pathParam.split('/');
  1019. encParts = [];
  1020. for (_i = 0, _len = parts.length; _i < _len; _i++) {
  1021. part = parts[_i];
  1022. encParts.push(encodeURIComponent(part));
  1023. }
  1024. return encParts.join('/');
  1025. }
  1026. };
  1027. SwaggerOperation.prototype.urlify = function (args) {
  1028. var i, j, param, url;
  1029. // ensure no double slashing...
  1030. if (this.resource.basePath.length > 1 && this.resource.basePath.slice(-1) === '/' && this.pathJson().charAt(0) === '/') {
  1031. url = this.resource.basePath + this.pathJson().substring(1);
  1032. } else {
  1033. url = this.resource.basePath + this.pathJson();
  1034. }
  1035. var params = this.parameters;
  1036. for (i = 0; i < params.length; i++) {
  1037. param = params[i];
  1038. if (param.paramType === 'path') {
  1039. if (typeof args[param.name] !== 'undefined') {
  1040. // apply path params and remove from args
  1041. var reg = new RegExp('\\{\\s*?' + param.name + '[^\\{\\}\\/]*(?:\\{.*?\\}[^\\{\\}\\/]*)*\\}(?=(\\/?|$))', 'gi');
  1042. url = url.replace(reg, this.encodePathParam(args[param.name]));
  1043. delete args[param.name];
  1044. } else {
  1045. throw '' + param.name + ' is a required path param.';
  1046. }
  1047. }
  1048. }
  1049. var queryParams = '';
  1050. for (i = 0; i < params.length; i++) {
  1051. param = params[i];
  1052. if (param.paramType === 'query') {
  1053. var addition = '';
  1054. if (Array.isArray(param)) {
  1055. var output = '';
  1056. for (j = 0; j < param.length; j++) {
  1057. if (j > 0) {
  1058. output += ',';
  1059. }
  1060. output += encodeURIComponent(param[j]);
  1061. }
  1062. addition += encodeURIComponent(param.name) + '=' + output;
  1063. } else {
  1064. if (args[param.name]) {
  1065. addition += encodeURIComponent(param.name) + '=' + encodeURIComponent(args[param.name]);
  1066. } else {
  1067. if (param.required) {
  1068. throw '' + param.name + ' is a required query param.';
  1069. }
  1070. }
  1071. }
  1072. if (addition !== '' && queryParams.length > 0) {
  1073. queryParams += '&';
  1074. }
  1075. queryParams += addition;
  1076. }
  1077. }
  1078. if ((queryParams) && queryParams.length > 0) {
  1079. url += '?' + queryParams;
  1080. }
  1081. return url;
  1082. };
  1083. SwaggerOperation.prototype.supportHeaderParams = function () {
  1084. return this.resource.api.supportHeaderParams;
  1085. };
  1086. SwaggerOperation.prototype.supportedSubmitMethods = function () {
  1087. return this.resource.api.supportedSubmitMethods;
  1088. };
  1089. SwaggerOperation.prototype.getQueryParams = function (args) {
  1090. return this.getMatchingParams(['query'], args);
  1091. };
  1092. SwaggerOperation.prototype.getHeaderParams = function (args) {
  1093. return this.getMatchingParams(['header'], args);
  1094. };
  1095. SwaggerOperation.prototype.getMatchingParams = function (paramTypes, args) {
  1096. var matchingParams = {};
  1097. var params = this.parameters;
  1098. for (var i = 0; i < params.length; i++) {
  1099. var param = params[i];
  1100. if (args && args[param.name]) {
  1101. matchingParams[param.name] = args[param.name];
  1102. }
  1103. }
  1104. var headers = this.resource.api.headers;
  1105. var name;
  1106. for (name in headers) {
  1107. var value = headers[name];
  1108. matchingParams[name] = value;
  1109. }
  1110. return matchingParams;
  1111. };
  1112. SwaggerOperation.prototype.help = function (dontPrint) {
  1113. var msg = this.nickname + ': ' + this.summary;
  1114. var params = this.parameters;
  1115. for (var i = 0; i < params.length; i++) {
  1116. var param = params[i];
  1117. msg += '\n* ' + param.name + (param.required ? ' (required)' : '') + ' - ' + param.description;
  1118. }
  1119. if (dontPrint) {
  1120. return msg;
  1121. } else {
  1122. helpers.log(msg);
  1123. return msg;
  1124. }
  1125. };
  1126. SwaggerOperation.prototype.asCurl = function (args) {
  1127. var headers = SwaggerRequest.prototype.setHeaders(args, {}, this);
  1128. var results = [];
  1129. var i;
  1130. for (i = 0; i < this.parameters.length; i++) {
  1131. var param = this.parameters[i];
  1132. if (param.paramType && param.paramType === 'header' && args[param.name]) {
  1133. headers[param.name] = args[param.name];
  1134. }
  1135. }
  1136. var key;
  1137. for (key in headers) {
  1138. results.push('--header "' + key + ': ' + headers[key] + '"');
  1139. }
  1140. return 'curl ' + (results.join(' ')) + ' ' + this.urlify(args);
  1141. };
  1142. SwaggerOperation.prototype.formatXml = function (xml) {
  1143. var contexp, formatted, indent, lastType, lines, ln, pad, reg, transitions, wsexp, _fn, _i, _len;
  1144. reg = /(>)(<)(\/*)/g;
  1145. wsexp = /[ ]*(.*)[ ]+\n/g;
  1146. contexp = /(<.+>)(.+\n)/g;
  1147. xml = xml.replace(reg, '$1\n$2$3').replace(wsexp, '$1\n').replace(contexp, '$1\n$2');
  1148. pad = 0;
  1149. formatted = '';
  1150. lines = xml.split('\n');
  1151. indent = 0;
  1152. lastType = 'other';
  1153. transitions = {
  1154. 'single->single': 0,
  1155. 'single->closing': -1,
  1156. 'single->opening': 0,
  1157. 'single->other': 0,
  1158. 'closing->single': 0,
  1159. 'closing->closing': -1,
  1160. 'closing->opening': 0,
  1161. 'closing->other': 0,
  1162. 'opening->single': 1,
  1163. 'opening->closing': 0,
  1164. 'opening->opening': 1,
  1165. 'opening->other': 1,
  1166. 'other->single': 0,
  1167. 'other->closing': -1,
  1168. 'other->opening': 0,
  1169. 'other->other': 0
  1170. };
  1171. _fn = function (ln) {
  1172. var fromTo, j, key, padding, type, types, value;
  1173. types = {
  1174. single: Boolean(ln.match(/<.+\/>/)),
  1175. closing: Boolean(ln.match(/<\/.+>/)),
  1176. opening: Boolean(ln.match(/<[^!?].*>/))
  1177. };
  1178. type = ((function () {
  1179. var _results;
  1180. _results = [];
  1181. for (key in types) {
  1182. value = types[key];
  1183. if (value) {
  1184. _results.push(key);
  1185. }
  1186. }
  1187. return _results;
  1188. })())[0];
  1189. type = type === void 0 ? 'other' : type;
  1190. fromTo = lastType + '->' + type;
  1191. lastType = type;
  1192. padding = '';
  1193. indent += transitions[fromTo];
  1194. padding = ((function () {
  1195. var _j, _ref5;
  1196. var _results = [];
  1197. for (j = _j = 0, _ref5 = indent; 0 <= _ref5 ? _j < _ref5 : _j > _ref5; j = 0 <= _ref5 ? ++_j : --_j) {
  1198. _results.push(' ');
  1199. }
  1200. return _results;
  1201. })()).join('');
  1202. if (fromTo === 'opening->closing') {
  1203. formatted = formatted.substr(0, formatted.length - 1) + ln + '\n';
  1204. } else {
  1205. formatted += padding + ln + '\n';
  1206. }
  1207. };
  1208. for (_i = 0, _len = lines.length; _i < _len; _i++) {
  1209. ln = lines[_i];
  1210. _fn(ln);
  1211. }
  1212. return formatted;
  1213. };
  1214. SwaggerRequest.prototype.setHeaders = function (params, opts, operation) {
  1215. var accepts = opts.responseContentType || 'application/json'; // default type
  1216. var consumes = opts.requestContentType || 'application/json'; // default type
  1217. var allDefinedParams = operation.parameters;
  1218. var definedFormParams = [];
  1219. var definedFileParams = [];
  1220. var body = params.body;
  1221. var headers = {};
  1222. var i;
  1223. // get params from the operation and set them in definedFileParams, definedFormParams, headers
  1224. for (i = 0; i < allDefinedParams.length; i++) {
  1225. var param = allDefinedParams[i];
  1226. if (param.paramType === 'form') {
  1227. definedFormParams.push(param);
  1228. } else if (param.paramType === 'file') {
  1229. definedFileParams.push(param);
  1230. } else if (param.paramType === 'header' && this.params.headers) {
  1231. var key = param.name;
  1232. var headerValue = this.params.headers[param.name];
  1233. if (typeof this.params.headers[param.name] !== 'undefined') {
  1234. headers[key] = headerValue;
  1235. }
  1236. }
  1237. }
  1238. // if there's a body, need to set the accepts header via requestContentType
  1239. if (body && (this.type === 'POST' || this.type === 'PUT' || this.type === 'PATCH' || this.type === 'DELETE')) {
  1240. if (this.opts.requestContentType) {
  1241. consumes = this.opts.requestContentType;
  1242. }
  1243. } else {
  1244. // if any form params, content type must be set
  1245. if (definedFormParams.length > 0) {
  1246. if (definedFileParams.length > 0) {
  1247. consumes = 'multipart/form-data';
  1248. } else {
  1249. consumes = 'application/x-www-form-urlencoded';
  1250. }
  1251. } else if (this.type === 'DELETE') {
  1252. body = '{}';
  1253. } else if (this.type !== 'DELETE') {
  1254. consumes = null;
  1255. }
  1256. }
  1257. if (consumes && this.operation.consumes) {
  1258. if (this.operation.consumes.indexOf(consumes) === -1) {
  1259. helpers.log('server doesn\'t consume ' + consumes + ', try ' + JSON.stringify(this.operation.consumes));
  1260. }
  1261. }
  1262. if (this.opts && this.opts.responseContentType) {
  1263. accepts = this.opts.responseContentType;
  1264. } else {
  1265. accepts = 'application/json';
  1266. }
  1267. if (accepts && operation.produces) {
  1268. if (operation.produces.indexOf(accepts) === -1) {
  1269. helpers.log('server can\'t produce ' + accepts);
  1270. }
  1271. }
  1272. if ((consumes && body !== '') || (consumes === 'application/x-www-form-urlencoded')) {
  1273. headers['Content-Type'] = consumes;
  1274. }
  1275. if (accepts) {
  1276. headers.Accept = accepts;
  1277. }
  1278. return headers;
  1279. };
  1280. },{"./client":4,"./helpers":5,"./http":6}],4:[function(require,module,exports){
  1281. 'use strict';
  1282. var auth = require('./auth');
  1283. var helpers = require('./helpers');
  1284. var Model = require('./types/model');
  1285. var Operation = require('./types/operation');
  1286. var OperationGroup = require('./types/operationGroup');
  1287. var Resolver = require('./resolver');
  1288. var SwaggerHttp = require('./http');
  1289. var SwaggerClient = module.exports = function (url, options) {
  1290. this.authorizationScheme = null;
  1291. this.authorizations = null;
  1292. this.basePath = null;
  1293. this.debug = false;
  1294. this.info = null;
  1295. this.isBuilt = false;
  1296. this.isValid = false;
  1297. this.modelsArray = [];
  1298. this.resourceCount = 0;
  1299. this.url = null;
  1300. this.useJQuery = false;
  1301. if (typeof url !== 'undefined') {
  1302. return this.initialize(url, options);
  1303. }
  1304. };
  1305. SwaggerClient.prototype.initialize = function (url, options) {
  1306. this.models = {};
  1307. this.sampleModels = {};
  1308. options = (options||{});
  1309. if (typeof url === 'string') {
  1310. this.url = url;
  1311. } else if (typeof url === 'object') {
  1312. options = url;
  1313. this.url = options.url;
  1314. }
  1315. this.swaggerRequstHeaders = options.swaggerRequstHeaders || 'application/json;charset=utf-8,*/*';
  1316. this.defaultSuccessCallback = options.defaultSuccessCallback || null;
  1317. this.defaultErrorCallback = options.defaultErrorCallback || null;
  1318. if (typeof options.success === 'function') {
  1319. this.success = options.success;
  1320. }
  1321. if (options.useJQuery) {
  1322. this.useJQuery = options.useJQuery;
  1323. }
  1324. if (options.authorizations) {
  1325. this.clientAuthorizations = options.authorizations;
  1326. } else {
  1327. this.clientAuthorizations = new auth.SwaggerAuthorizations();
  1328. }
  1329. this.supportedSubmitMethods = options.supportedSubmitMethods || [];
  1330. this.failure = options.failure || function () {};
  1331. this.progress = options.progress || function () {};
  1332. this.spec = options.spec;
  1333. this.options = options;
  1334. if (typeof options.success === 'function') {
  1335. this.ready = true;
  1336. this.build();
  1337. }
  1338. };
  1339. SwaggerClient.prototype.build = function (mock) {
  1340. if (this.isBuilt) {
  1341. return this;
  1342. }
  1343. var self = this;
  1344. this.progress('fetching resource list: ' + this.url);
  1345. var obj = {
  1346. useJQuery: this.useJQuery,
  1347. url: this.url,
  1348. method: 'get',
  1349. headers: {
  1350. accept: this.swaggerRequstHeaders
  1351. },
  1352. on: {
  1353. error: function (response) {
  1354. if (self.url.substring(0, 4) !== 'http') {
  1355. return self.fail('Please specify the protocol for ' + self.url);
  1356. } else if (response.status === 0) {
  1357. return self.fail('Can\'t read from server. It may not have the appropriate access-control-origin settings.');
  1358. } else if (response.status === 404) {
  1359. return self.fail('Can\'t read swagger JSON from ' + self.url);
  1360. } else {
  1361. return self.fail(response.status + ' : ' + response.statusText + ' ' + self.url);
  1362. }
  1363. },
  1364. response: function (resp) {
  1365. var responseObj = resp.obj || JSON.parse(resp.data);
  1366. self.swaggerVersion = responseObj.swaggerVersion;
  1367. if (responseObj.swagger && parseInt(responseObj.swagger) === 2) {
  1368. self.swaggerVersion = responseObj.swagger;
  1369. new Resolver().resolve(responseObj, self.buildFromSpec, self);
  1370. self.isValid = true;
  1371. } else {
  1372. if (self.swaggerVersion === '1.2') {
  1373. return self.buildFrom1_2Spec(responseObj); // jshint ignore:line
  1374. } else {
  1375. return self.buildFrom1_1Spec(responseObj); // jshint ignore:line
  1376. }
  1377. }
  1378. }
  1379. }
  1380. };
  1381. if (this.spec) {
  1382. setTimeout(function () {
  1383. new Resolver().resolve(self.spec, self.buildFromSpec, self);
  1384. }, 10);
  1385. } else {
  1386. this.clientAuthorizations.apply(obj);
  1387. if (mock) {
  1388. return obj;
  1389. }
  1390. new SwaggerHttp().execute(obj);
  1391. }
  1392. return this;
  1393. };
  1394. SwaggerClient.prototype.buildFromSpec = function (response) {
  1395. if (this.isBuilt) {
  1396. return this;
  1397. }
  1398. this.apis = {};
  1399. this.apisArray = [];
  1400. this.basePath = response.basePath || '';
  1401. this.consumes = response.consumes;
  1402. this.host = response.host || '';
  1403. this.info = response.info || {};
  1404. this.produces = response.produces;
  1405. this.schemes = response.schemes || [];
  1406. this.securityDefinitions = response.securityDefinitions;
  1407. this.title = response.title || '';
  1408. // legacy support
  1409. this.authSchemes = response.securityDefinitions;
  1410. var definedTags = {};
  1411. var k;
  1412. if (Array.isArray(response.tags)) {
  1413. definedTags = {};
  1414. for (k = 0; k < response.tags.length; k++) {
  1415. var t = response.tags[k];
  1416. definedTags[t.name] = t;
  1417. }
  1418. }
  1419. var location;
  1420. if (typeof this.url === 'string') {
  1421. location = this.parseUri(this.url);
  1422. }
  1423. if (typeof this.schemes === 'undefined' || this.schemes.length === 0) {
  1424. this.scheme = location.scheme || 'http';
  1425. } else {
  1426. this.scheme = this.schemes[0];
  1427. }
  1428. if (typeof this.host === 'undefined' || this.host === '') {
  1429. this.host = location.host;
  1430. if (location.port) {
  1431. this.host = this.host + ':' + location.port;
  1432. }
  1433. }
  1434. this.definitions = response.definitions;
  1435. var key;
  1436. for (key in this.definitions) {
  1437. var model = new Model(key, this.definitions[key], this.models);
  1438. if (model) {
  1439. this.models[key] = model;
  1440. }
  1441. }
  1442. // get paths, create functions for each operationId
  1443. var path;
  1444. for (path in response.paths) {
  1445. if (typeof response.paths[path] === 'object') {
  1446. var httpMethod;
  1447. for (httpMethod in response.paths[path]) {
  1448. if (['delete', 'get', 'head', 'options', 'patch', 'post', 'put'].indexOf(httpMethod) === -1) {
  1449. continue;
  1450. }
  1451. var operation = response.paths[path][httpMethod];
  1452. var tags = operation.tags;
  1453. if (typeof tags === 'undefined') {
  1454. operation.tags = [ 'default' ];
  1455. tags = operation.tags;
  1456. }
  1457. var operationId = this.idFromOp(path, httpMethod, operation);
  1458. var operationObject = new Operation (
  1459. this,
  1460. operation.scheme,
  1461. operationId,
  1462. httpMethod,
  1463. path,
  1464. operation,
  1465. this.definitions,
  1466. this.models,
  1467. this.clientAuthorizations
  1468. );
  1469. // bind this operation's execute command to the api
  1470. if (tags.length > 0) {
  1471. var i;
  1472. for (i = 0; i < tags.length; i++) {
  1473. var tag = this.tagFromLabel(tags[i]);
  1474. var operationGroup = this[tag];
  1475. if (typeof this.apis[tag] === 'undefined') {
  1476. this.apis[tag] = {};
  1477. }
  1478. if (typeof operationGroup === 'undefined') {
  1479. this[tag] = [];
  1480. operationGroup = this[tag];
  1481. operationGroup.operations = {};
  1482. operationGroup.label = tag;
  1483. operationGroup.apis = [];
  1484. var tagObject = definedTags[tag];
  1485. if (typeof tagObject === 'object') {
  1486. operationGroup.description = tagObject.description;
  1487. operationGroup.externalDocs = tagObject.externalDocs;
  1488. }
  1489. this[tag].help = this.help.bind(operationGroup);
  1490. this.apisArray.push(new OperationGroup(tag, operationGroup.description, operationGroup.externalDocs, operationObject));
  1491. }
  1492. if (typeof this.apis[tag].help !== 'function') {
  1493. this.apis[tag].help = this.help.bind(operationGroup);
  1494. }
  1495. // bind to the apis object
  1496. this.apis[tag][operationId] = operationObject.execute.bind(operationObject);
  1497. this.apis[tag][operationId].help = operationObject.help.bind(operationObject);
  1498. this.apis[tag][operationId].asCurl = operationObject.asCurl.bind(operationObject);
  1499. operationGroup[operationId] = operationObject.execute.bind(operationObject);
  1500. operationGroup[operationId].help = operationObject.help.bind(operationObject);
  1501. operationGroup[operationId].asCurl = operationObject.asCurl.bind(operationObject);
  1502. operationGroup.apis.push(operationObject);
  1503. operationGroup.operations[operationId] = operationObject;
  1504. // legacy UI feature
  1505. var j;
  1506. var api;
  1507. for (j = 0; j < this.apisArray.length; j++) {
  1508. if (this.apisArray[j].tag === tag) {
  1509. api = this.apisArray[j];
  1510. }
  1511. }
  1512. if (api) {
  1513. api.operationsArray.push(operationObject);
  1514. }
  1515. }
  1516. } else {
  1517. helpers.log('no group to bind to');
  1518. }
  1519. }
  1520. }
  1521. }
  1522. this.isBuilt = true;
  1523. if (this.success) {
  1524. this.isValid = true;
  1525. this.isBuilt = true;
  1526. this.success();
  1527. }
  1528. return this;
  1529. };
  1530. SwaggerClient.prototype.parseUri = function (uri) {
  1531. var urlParseRE = /^(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/;
  1532. var parts = urlParseRE.exec(uri);
  1533. return {
  1534. scheme: parts[4].replace(':',''),
  1535. host: parts[11],
  1536. port: parts[12],
  1537. path: parts[15]
  1538. };
  1539. };
  1540. SwaggerClient.prototype.help = function (dontPrint) {
  1541. var i;
  1542. var output = 'operations for the "' + this.label + '" tag';
  1543. for (i = 0; i < this.apis.length; i++) {
  1544. var api = this.apis[i];
  1545. output += '\n * ' + api.nickname + ': ' + api.operation.summary;
  1546. }
  1547. if (dontPrint) {
  1548. return output;
  1549. } else {
  1550. helpers.log(output);
  1551. return output;
  1552. }
  1553. };
  1554. SwaggerClient.prototype.tagFromLabel = function (label) {
  1555. return label;
  1556. };
  1557. SwaggerClient.prototype.idFromOp = function (path, httpMethod, op) {
  1558. var opId = op.operationId || (path.substring(1) + '_' + httpMethod);
  1559. return opId.replace(/[\.,-\/#!$%\^&\*;:{}=\-_`~()\+\s]/g,'_');
  1560. };
  1561. SwaggerClient.prototype.fail = function (message) {
  1562. this.failure(message);
  1563. throw message;
  1564. };
  1565. },{"./auth":2,"./helpers":5,"./http":6,"./resolver":7,"./types/model":9,"./types/operation":10,"./types/operationGroup":11}],5:[function(require,module,exports){
  1566. 'use strict';
  1567. module.exports.__bind = function (fn, me) {
  1568. return function(){
  1569. return fn.apply(me, arguments);
  1570. };
  1571. };
  1572. var log = module.exports.log = function() {
  1573. log.history = log.history || [];
  1574. log.history.push(arguments);
  1575. if (console) {
  1576. console.log(Array.prototype.slice.call(arguments)[0]);
  1577. }
  1578. };
  1579. module.exports.fail = function (message) {
  1580. log(message);
  1581. };
  1582. module.exports.optionHtml = function (label, value) {
  1583. return '<tr><td class="optionName">' + label + ':</td><td>' + value + '</td></tr>';
  1584. };
  1585. module.exports.typeFromJsonSchema = function (type, format) {
  1586. var str;
  1587. if (type === 'integer' && format === 'int32') {
  1588. str = 'integer';
  1589. } else if (type === 'integer' && format === 'int64') {
  1590. str = 'long';
  1591. } else if (type === 'integer' && typeof format === 'undefined') {
  1592. str = 'long';
  1593. } else if (type === 'string' && format === 'date-time') {
  1594. str = 'date-time';
  1595. } else if (type === 'string' && format === 'date') {
  1596. str = 'date';
  1597. } else if (type === 'number' && format === 'float') {
  1598. str = 'float';
  1599. } else if (type === 'number' && format === 'double') {
  1600. str = 'double';
  1601. } else if (type === 'number' && typeof format === 'undefined') {
  1602. str = 'double';
  1603. } else if (type === 'boolean') {
  1604. str = 'boolean';
  1605. } else if (type === 'string') {
  1606. str = 'string';
  1607. }
  1608. return str;
  1609. };
  1610. var simpleRef = module.exports.simpleRef = function (name) {
  1611. if (typeof name === 'undefined') {
  1612. return null;
  1613. }
  1614. if (name.indexOf('#/definitions/') === 0) {
  1615. return name.substring('#/definitions/'.length);
  1616. } else {
  1617. return name;
  1618. }
  1619. };
  1620. var getStringSignature = module.exports.getStringSignature = function (obj, baseComponent) {
  1621. var str = '';
  1622. if (typeof obj.$ref !== 'undefined') {
  1623. str += simpleRef(obj.$ref);
  1624. } else if (typeof obj.type === 'undefined') {
  1625. str += 'object';
  1626. } else if (obj.type === 'array') {
  1627. if (baseComponent) {
  1628. str += getStringSignature((obj.items || obj.$ref || {}));
  1629. } else {
  1630. str += 'Array[';
  1631. str += getStringSignature((obj.items || obj.$ref || {}));
  1632. str += ']';
  1633. }
  1634. } else if (obj.type === 'integer' && obj.format === 'int32') {
  1635. str += 'integer';
  1636. } else if (obj.type === 'integer' && obj.format === 'int64') {
  1637. str += 'long';
  1638. } else if (obj.type === 'integer' && typeof obj.format === 'undefined') {
  1639. str += 'long';
  1640. } else if (obj.type === 'string' && obj.format === 'date-time') {
  1641. str += 'date-time';
  1642. } else if (obj.type === 'string' && obj.format === 'date') {
  1643. str += 'date';
  1644. } else if (obj.type === 'string' && typeof obj.format === 'undefined') {
  1645. str += 'string';
  1646. } else if (obj.type === 'number' && obj.format === 'float') {
  1647. str += 'float';
  1648. } else if (obj.type === 'number' && obj.format === 'double') {
  1649. str += 'double';
  1650. } else if (obj.type === 'number' && typeof obj.format === 'undefined') {
  1651. str += 'double';
  1652. } else if (obj.type === 'boolean') {
  1653. str += 'boolean';
  1654. } else if (obj.$ref) {
  1655. str += simpleRef(obj.$ref);
  1656. } else {
  1657. str += obj.type;
  1658. }
  1659. return str;
  1660. };
  1661. },{}],6:[function(require,module,exports){
  1662. 'use strict';
  1663. var helpers = require('./helpers');
  1664. var jQuery = require('jquery');
  1665. var request = require('superagent');
  1666. /*
  1667. * JQueryHttpClient is a light-weight, node or browser HTTP client
  1668. */
  1669. var JQueryHttpClient = function () {};
  1670. /*
  1671. * SuperagentHttpClient is a light-weight, node or browser HTTP client
  1672. */
  1673. var SuperagentHttpClient = function () {};
  1674. /**
  1675. * SwaggerHttp is a wrapper for executing requests
  1676. */
  1677. var SwaggerHttp = module.exports = function () {};
  1678. SwaggerHttp.prototype.execute = function (obj, opts) {
  1679. if (obj && (typeof obj.useJQuery === 'boolean')) {
  1680. this.useJQuery = obj.useJQuery;
  1681. } else {
  1682. this.useJQuery = this.isIE8();
  1683. }
  1684. if (obj && typeof obj.body === 'object') {
  1685. // special processing for file uploads via jquery
  1686. if (obj.body.type && obj.body.type === 'formData'){
  1687. obj.contentType = false;
  1688. obj.processData = false;
  1689. delete obj.headers['Content-Type'];
  1690. } else {
  1691. obj.body = JSON.stringify(obj.body);
  1692. }
  1693. }
  1694. if (this.useJQuery) {
  1695. return new JQueryHttpClient(opts).execute(obj);
  1696. } else {
  1697. return new SuperagentHttpClient(opts).execute(obj);
  1698. }
  1699. };
  1700. SwaggerHttp.prototype.isIE8 = function () {
  1701. var detectedIE = false;
  1702. if (typeof navigator !== 'undefined' && navigator.userAgent) {
  1703. var nav = navigator.userAgent.toLowerCase();
  1704. if (nav.indexOf('msie') !== -1) {
  1705. var version = parseInt(nav.split('msie')[1]);
  1706. if (version <= 8) {
  1707. detectedIE = true;
  1708. }
  1709. }
  1710. }
  1711. return detectedIE;
  1712. };
  1713. JQueryHttpClient.prototype.execute = function (obj) {
  1714. var cb = obj.on;
  1715. var request = obj;
  1716. obj.type = obj.method;
  1717. obj.cache = false;
  1718. delete obj.useJQuery;
  1719. /*
  1720. obj.beforeSend = function (xhr) {
  1721. var key, results;
  1722. if (obj.headers) {
  1723. results = [];
  1724. for (key in obj.headers) {
  1725. if (key.toLowerCase() === 'content-type') {
  1726. results.push(obj.contentType = obj.headers[key]);
  1727. } else if (key.toLowerCase() === 'accept') {
  1728. results.push(obj.accepts = obj.headers[key]);
  1729. } else {
  1730. results.push(xhr.setRequestHeader(key, obj.headers[key]));
  1731. }
  1732. }
  1733. return results;
  1734. }
  1735. };*/
  1736. obj.data = obj.body;
  1737. delete obj.body;
  1738. obj.complete = function (response) {
  1739. var headers = {};
  1740. var headerArray = response.getAllResponseHeaders().split('\n');
  1741. for (var i = 0; i < headerArray.length; i++) {
  1742. var toSplit = headerArray[i].trim();
  1743. if (toSplit.length === 0) {
  1744. continue;
  1745. }
  1746. var separator = toSplit.indexOf(':');
  1747. if (separator === -1) {
  1748. // Name but no value in the header
  1749. headers[toSplit] = null;
  1750. continue;
  1751. }
  1752. var name = toSplit.substring(0, separator).trim();
  1753. var value = toSplit.substring(separator + 1).trim();
  1754. headers[name] = value;
  1755. }
  1756. var out = {
  1757. url: request.url,
  1758. method: request.method,
  1759. status: response.status,
  1760. statusText: response.statusText,
  1761. data: response.responseText,
  1762. headers: headers
  1763. };
  1764. var contentType = (headers['content-type'] || headers['Content-Type'] || null);
  1765. if (contentType) {
  1766. if (contentType.indexOf('application/json') === 0 || contentType.indexOf('+json') > 0) {
  1767. try {
  1768. out.obj = response.responseJSON || JSON.parse(out.data) || {};
  1769. } catch (ex) {
  1770. // do not set out.obj
  1771. helpers.log('unable to parse JSON content');
  1772. }
  1773. }
  1774. }
  1775. if (response.status >= 200 && response.status < 300) {
  1776. cb.response(out);
  1777. } else if (response.status === 0 || (response.status >= 400 && response.status < 599)) {
  1778. cb.error(out);
  1779. } else {
  1780. return cb.response(out);
  1781. }
  1782. };
  1783. jQuery.support.cors = true;
  1784. return jQuery.ajax(obj);
  1785. };
  1786. SuperagentHttpClient.prototype.execute = function (obj) {
  1787. var method = obj.method.toLowerCase();
  1788. if (method === 'delete') {
  1789. method = 'del';
  1790. }
  1791. var headers = obj.headers || {};
  1792. var r = request[method](obj.url);
  1793. var name;
  1794. for (name in headers) {
  1795. r.set(name, headers[name]);
  1796. }
  1797. if (obj.body) {
  1798. r.send(obj.body);
  1799. }
  1800. r.end(function (err, res) {
  1801. var response = {
  1802. url: obj.url,
  1803. method: obj.method,
  1804. headers: headers
  1805. };
  1806. var cb;
  1807. if (!err && res.error) {
  1808. err = res.error;
  1809. }
  1810. if (err && obj.on && obj.on.error) {
  1811. response.obj = err;
  1812. response.status = res ? res.status : 500;
  1813. response.statusText = res ? res.text : err.message;
  1814. cb = obj.on.error;
  1815. } else if (res && obj.on && obj.on.response) {
  1816. response.obj = (typeof res.body !== 'undefined') ? res.body : res.text;
  1817. response.status = res.status;
  1818. response.statusText = res.text;
  1819. cb = obj.on.response;
  1820. }
  1821. response.data = response.statusText;
  1822. if (cb) {
  1823. cb(response);
  1824. }
  1825. });
  1826. };
  1827. },{"./helpers":5,"jquery":18,"superagent":19}],7:[function(require,module,exports){
  1828. 'use strict';
  1829. var SwaggerHttp = require('./http');
  1830. /**
  1831. * Resolves a spec's remote references
  1832. */
  1833. var Resolver = module.exports = function () {};
  1834. Resolver.prototype.resolve = function (spec, callback, scope) {
  1835. this.scope = (scope || this);
  1836. var host, name, path, property, propertyName;
  1837. var processedCalls = 0, resolvedRefs = {}, unresolvedRefs = {};
  1838. var resolutionTable = {}; // store objects for dereferencing
  1839. // models
  1840. for (name in spec.definitions) {
  1841. var model = spec.definitions[name];
  1842. for (propertyName in model.properties) {
  1843. property = model.properties[propertyName];
  1844. this.resolveTo(property, resolutionTable);
  1845. }
  1846. }
  1847. // operations
  1848. for (name in spec.paths) {
  1849. var method, operation, responseCode;
  1850. path = spec.paths[name];
  1851. for (method in path) {
  1852. operation = path[method];
  1853. var i, parameters = operation.parameters;
  1854. for (i in parameters) {
  1855. var parameter = parameters[i];
  1856. if (parameter.in === 'body' && parameter.schema) {
  1857. this.resolveTo(parameter.schema, resolutionTable);
  1858. }
  1859. if (parameter.$ref) {
  1860. this.resolveInline(spec, parameter, resolutionTable, unresolvedRefs);
  1861. }
  1862. }
  1863. for (responseCode in operation.responses) {
  1864. var response = operation.responses[responseCode];
  1865. if (response.schema) {
  1866. this.resolveTo(response.schema, resolutionTable);
  1867. }
  1868. }
  1869. }
  1870. }
  1871. // get hosts
  1872. var opts = {}, expectedCalls = 0;
  1873. for (name in resolutionTable) {
  1874. var parts = name.split('#');
  1875. if (parts.length === 2) {
  1876. host = parts[0]; path = parts[1];
  1877. if (!Array.isArray(opts[host])) {
  1878. opts[host] = [];
  1879. expectedCalls += 1;
  1880. }
  1881. opts[host].push(path);
  1882. }
  1883. }
  1884. for (name in opts) {
  1885. var self = this, opt = opts[name];
  1886. host = name;
  1887. var obj = {
  1888. useJQuery: false, // TODO
  1889. url: host,
  1890. method: 'get',
  1891. headers: {
  1892. accept: this.scope.swaggerRequestHeaders || 'application/json'
  1893. },
  1894. on: {
  1895. error: function () {
  1896. processedCalls += 1;
  1897. var i;
  1898. for (i = 0; i < opt.length; i++) {
  1899. // fail all of these
  1900. var resolved = host + '#' + opt[i];
  1901. unresolvedRefs[resolved] = null;
  1902. }
  1903. if (processedCalls === expectedCalls) {
  1904. self.finish(spec, resolutionTable, resolvedRefs, unresolvedRefs, callback);
  1905. }
  1906. }, // jshint ignore:line
  1907. response: function (response) {
  1908. var i, j, swagger = response.obj;
  1909. processedCalls += 1;
  1910. for (i = 0; i < opt.length; i++) {
  1911. var location = swagger, path = opt[i], parts = path.split('/');
  1912. for (j = 0; j < parts.length; j++) {
  1913. var segment = parts[j];
  1914. if (typeof location === 'undefined') {
  1915. break;
  1916. }
  1917. if (segment.length > 0) {
  1918. location = location[segment];
  1919. }
  1920. }
  1921. var resolved = host + '#' + path, resolvedName = parts[j-1];
  1922. if (typeof location !== 'undefined') {
  1923. resolvedRefs[resolved] = {
  1924. name: resolvedName,
  1925. obj: location
  1926. };
  1927. } else {
  1928. unresolvedRefs[resolved] = null;
  1929. }
  1930. }
  1931. if (processedCalls === expectedCalls) {
  1932. self.finish(spec, resolutionTable, resolvedRefs, unresolvedRefs, callback);
  1933. }
  1934. }
  1935. } // jshint ignore:line
  1936. };
  1937. if (scope && scope.clientAuthorizations) {
  1938. scope.clientAuthorizations.apply(obj);
  1939. }
  1940. new SwaggerHttp().execute(obj);
  1941. }
  1942. if (Object.keys(opts).length === 0) {
  1943. callback.call(this.scope, spec, unresolvedRefs);
  1944. }
  1945. };
  1946. Resolver.prototype.finish = function (spec, resolutionTable, resolvedRefs, unresolvedRefs, callback) {
  1947. // walk resolution table and replace with resolved refs
  1948. var ref;
  1949. for (ref in resolutionTable) {
  1950. var i, locations = resolutionTable[ref];
  1951. for (i = 0; i < locations.length; i++) {
  1952. var resolvedTo = resolvedRefs[locations[i].obj.$ref];
  1953. if (resolvedTo) {
  1954. if (!spec.definitions) {
  1955. spec.definitions = {};
  1956. }
  1957. if (locations[i].resolveAs === '$ref') {
  1958. spec.definitions[resolvedTo.name] = resolvedTo.obj;
  1959. locations[i].obj.$ref = '#/definitions/' + resolvedTo.name;
  1960. } else if (locations[i].resolveAs === 'inline') {
  1961. var targetObj = locations[i].obj;
  1962. var key;
  1963. delete targetObj.$ref;
  1964. for (key in resolvedTo.obj) {
  1965. targetObj[key] = resolvedTo.obj[key];
  1966. }
  1967. }
  1968. }
  1969. }
  1970. }
  1971. callback.call(this.scope, spec, unresolvedRefs);
  1972. };
  1973. /**
  1974. * immediately in-lines local refs, queues remote refs
  1975. * for inline resolution
  1976. */
  1977. Resolver.prototype.resolveInline = function (spec, property, objs, unresolvedRefs) {
  1978. var ref = property.$ref;
  1979. if (ref) {
  1980. if (ref.indexOf('http') === 0) {
  1981. if (Array.isArray(objs[ref])) {
  1982. objs[ref].push({obj: property, resolveAs: 'inline'});
  1983. } else {
  1984. objs[ref] = [{obj: property, resolveAs: 'inline'}];
  1985. }
  1986. } else if (ref.indexOf('#') === 0) {
  1987. // local resolve
  1988. var shortenedRef = ref.substring(1);
  1989. var i, parts = shortenedRef.split('/'), location = spec;
  1990. for (i = 0; i < parts.length; i++) {
  1991. var part = parts[i];
  1992. if (part.length > 0) {
  1993. location = location[part];
  1994. }
  1995. }
  1996. if (location) {
  1997. delete property.$ref;
  1998. var key;
  1999. for (key in location) {
  2000. property[key] = location[key];
  2001. }
  2002. } else {
  2003. unresolvedRefs[ref] = null;
  2004. }
  2005. }
  2006. } else if (property.type === 'array') {
  2007. this.resolveTo(property.items, objs);
  2008. }
  2009. };
  2010. Resolver.prototype.resolveTo = function (property, objs) {
  2011. var ref = property.$ref;
  2012. if (ref) {
  2013. if (ref.indexOf('http') === 0) {
  2014. if (Array.isArray(objs[ref])) {
  2015. objs[ref].push({obj: property, resolveAs: '$ref'});
  2016. } else {
  2017. objs[ref] = [{obj: property, resolveAs: '$ref'}];
  2018. }
  2019. }
  2020. } else if (property.type === 'array') {
  2021. var items = property.items;
  2022. this.resolveTo(items, objs);
  2023. }
  2024. };
  2025. },{"./http":6}],8:[function(require,module,exports){
  2026. 'use strict';
  2027. var helpers = require('../helpers');
  2028. var ArrayModel = module.exports = function (definition, models) {
  2029. this.models = models;
  2030. this.name = 'arrayModel';
  2031. this.definition = definition || {};
  2032. this.properties = [];
  2033. var innerType = definition.items;
  2034. if (innerType) {
  2035. if (innerType.type) {
  2036. this.type = helpers.typeFromJsonSchema(innerType.type, innerType.format);
  2037. } else {
  2038. this.ref = innerType.$ref;
  2039. }
  2040. }
  2041. return this;
  2042. };
  2043. ArrayModel.prototype.createJSONSample = function (modelsToIgnore) {
  2044. var result;
  2045. modelsToIgnore = (modelsToIgnore||{});
  2046. if (this.type) {
  2047. result = this.type;
  2048. } else if (this.ref) {
  2049. var name = helpers.simpleRef(this.ref);
  2050. if (typeof modelsToIgnore[name] === 'undefined') {
  2051. modelsToIgnore[name] = this;
  2052. result = this.models[name].createJSONSample(modelsToIgnore);
  2053. } else {
  2054. return name;
  2055. }
  2056. }
  2057. return [ result ];
  2058. };
  2059. ArrayModel.prototype.getSampleValue = function (modelsToIgnore) {
  2060. var result;
  2061. modelsToIgnore = (modelsToIgnore || {});
  2062. if (this.type) {
  2063. result = this.type;
  2064. } else if (this.ref) {
  2065. var name = helpers.simpleRef(this.ref);
  2066. result = this.models[name].getSampleValue(modelsToIgnore);
  2067. }
  2068. return [ result ];
  2069. };
  2070. ArrayModel.prototype.getMockSignature = function (modelsToIgnore) {
  2071. var propertiesStr = [];
  2072. var i, prop;
  2073. for (i = 0; i < this.properties.length; i++) {
  2074. prop = this.properties[i];
  2075. propertiesStr.push(prop.toString());
  2076. }
  2077. var strong = '<span class="strong">';
  2078. var strongClose = '</span>';
  2079. var classOpen = strong + 'array' + ' {' + strongClose;
  2080. var classClose = strong + '}' + strongClose;
  2081. var returnVal = classOpen + '<div>' + propertiesStr.join(',</div><div>') + '</div>' + classClose;
  2082. if (!modelsToIgnore) {
  2083. modelsToIgnore = {};
  2084. }
  2085. modelsToIgnore[this.name] = this;
  2086. for (i = 0; i < this.properties.length; i++) {
  2087. prop = this.properties[i];
  2088. var ref = prop.$ref;
  2089. var model = this.models[ref];
  2090. if (model && typeof modelsToIgnore[ref] === 'undefined') {
  2091. returnVal = returnVal + ('<br>' + model.getMockSignature(modelsToIgnore));
  2092. }
  2093. }
  2094. return returnVal;
  2095. };
  2096. },{"../helpers":5}],9:[function(require,module,exports){
  2097. 'use strict';
  2098. var ArrayModel = require('./arrayModel');
  2099. var helpers = require('../helpers');
  2100. var Property = module.exports = function (name, obj, required, models) {
  2101. this.models = models;
  2102. this.schema = obj;
  2103. this.required = required;
  2104. if (obj.$ref) {
  2105. this.$ref = helpers.simpleRef(obj.$ref);
  2106. } else if (obj.type === 'array' && obj.items) {
  2107. if (obj.items.$ref) {
  2108. this.$ref = helpers.simpleRef(obj.items.$ref);
  2109. } else {
  2110. obj = obj.items;
  2111. }
  2112. }
  2113. this.name = name;
  2114. this.description = obj.description;
  2115. this.obj = obj;
  2116. this.optional = true;
  2117. this.optional = !required;
  2118. this.default = obj.default || null;
  2119. this.example = obj.example !== undefined ? obj.example : null;
  2120. this.collectionFormat = obj.collectionFormat || null;
  2121. this.maximum = obj.maximum || null;
  2122. this.exclusiveMaximum = obj.exclusiveMaximum || null;
  2123. this.minimum = obj.minimum || null;
  2124. this.exclusiveMinimum = obj.exclusiveMinimum || null;
  2125. this.maxLength = obj.maxLength || null;
  2126. this.minLength = obj.minLength || null;
  2127. this.pattern = obj.pattern || null;
  2128. this.maxItems = obj.maxItems || null;
  2129. this.minItems = obj.minItems || null;
  2130. this.uniqueItems = obj.uniqueItems || null;
  2131. this['enum'] = obj['enum'] || null;
  2132. this.multipleOf = obj.multipleOf || null;
  2133. };
  2134. var Model = module.exports = function (name, definition, models) {
  2135. this.models = models || {};
  2136. this.name = name;
  2137. this.definition = definition || {};
  2138. this.properties = [];
  2139. if (definition.type === 'array') {
  2140. return new ArrayModel(definition, models);
  2141. }
  2142. var requiredFields = definition.required || [];
  2143. var key;
  2144. var props = definition.properties;
  2145. if (props) {
  2146. for (key in props) {
  2147. var required = false;
  2148. var property = props[key];
  2149. if (requiredFields.indexOf(key) >= 0) {
  2150. required = true;
  2151. }
  2152. this.properties.push(new Property(key, property, required, this.models));
  2153. }
  2154. }
  2155. return this;
  2156. };
  2157. Model.prototype.createJSONSample = function (modelsToIgnore) {
  2158. var i, result = {}, representations = {};
  2159. modelsToIgnore = (modelsToIgnore||{});
  2160. modelsToIgnore[this.name] = this;
  2161. for (i = 0; i < this.properties.length; i++) {
  2162. var prop = this.properties[i];
  2163. var sample = prop.getSampleValue(modelsToIgnore, representations);
  2164. result[prop.name] = sample;
  2165. }
  2166. delete modelsToIgnore[this.name];
  2167. return result;
  2168. };
  2169. Model.prototype.getSampleValue = function (modelsToIgnore) {
  2170. var i, obj = {}, representations = {};
  2171. for (i = 0; i < this.properties.length; i++ ) {
  2172. var property = this.properties[i];
  2173. obj[property.name] = property.sampleValue(false, modelsToIgnore, representations);
  2174. }
  2175. return obj;
  2176. };
  2177. Model.prototype.getMockSignature = function (modelsToIgnore) {
  2178. var i, prop, propertiesStr = [];
  2179. for (i = 0; i < this.properties.length; i++) {
  2180. prop = this.properties[i];
  2181. propertiesStr.push(prop.toString());
  2182. }
  2183. var strong = '<span class="strong">';
  2184. var strongClose = '</span>';
  2185. var classOpen = strong + this.name + ' {' + strongClose;
  2186. var classClose = strong + '}' + strongClose;
  2187. var returnVal = classOpen + '<div>' + propertiesStr.join(',</div><div>') + '</div>' + classClose;
  2188. if (!modelsToIgnore) {
  2189. modelsToIgnore = {};
  2190. }
  2191. modelsToIgnore[this.name] = this;
  2192. for (i = 0; i < this.properties.length; i++) {
  2193. prop = this.properties[i];
  2194. var ref = prop.$ref;
  2195. var model = this.models[ref];
  2196. if (model && typeof modelsToIgnore[model.name] === 'undefined') {
  2197. returnVal = returnVal + ('<br>' + model.getMockSignature(modelsToIgnore));
  2198. }
  2199. }
  2200. return returnVal;
  2201. };
  2202. Property.prototype.getSampleValue = function (modelsToIgnore, representations) {
  2203. return this.sampleValue(false, modelsToIgnore, representations);
  2204. };
  2205. Property.prototype.isArray = function () {
  2206. var schema = this.schema;
  2207. if (schema.type === 'array') {
  2208. return true;
  2209. } else {
  2210. return false;
  2211. }
  2212. };
  2213. Property.prototype.sampleValue = function (isArray, ignoredModels, representations) {
  2214. isArray = (isArray || this.isArray());
  2215. ignoredModels = (ignoredModels || {});
  2216. // representations = (representations || {});
  2217. var self = this;
  2218. var getRefValue = function (ref) {
  2219. var refModelName = helpers.simpleRef(ref);
  2220. var refModel = self.models[refModelName];
  2221. var output;
  2222. if (typeof representations[type] !== 'undefined') {
  2223. output = representations[type];
  2224. }
  2225. if (refModel && typeof ignoredModels[type] === 'undefined') {
  2226. ignoredModels[type] = this;
  2227. output = refModel.getSampleValue(ignoredModels, representations);
  2228. representations[type] = output;
  2229. } else {
  2230. output = (representations[type] || refModelName);
  2231. }
  2232. return output;
  2233. };
  2234. var type = helpers.getStringSignature(this.obj, true);
  2235. var output;
  2236. if (this.$ref) {
  2237. output = getRefValue(this.$ref);
  2238. } else if (this.example) {
  2239. output = this.example;
  2240. } else if (this.default) {
  2241. output = this.default;
  2242. } else if (type === 'date-time') {
  2243. output = new Date().toISOString();
  2244. } else if (type === 'date') {
  2245. output = new Date().toISOString().split('T')[0];
  2246. } else if (type === 'string') {
  2247. output = 'string';
  2248. } else if (type === 'integer') {
  2249. output = 0;
  2250. } else if (type === 'long') {
  2251. output = 0;
  2252. } else if (type === 'float') {
  2253. output = 0.0;
  2254. } else if (type === 'double') {
  2255. output = 0.0;
  2256. } else if (type === 'boolean') {
  2257. output = true;
  2258. } else if (this.schema.$ref) {
  2259. output = getRefValue(this.schema.$ref);
  2260. } else if (this.schema.properties) {
  2261. output = new Model('InlineModel-' + new Date(), this.schema, this.models).getSampleValue();
  2262. } else {
  2263. output = {};
  2264. }
  2265. ignoredModels[type] = output;
  2266. if (isArray) {
  2267. return [output];
  2268. } else {
  2269. return output;
  2270. }
  2271. };
  2272. Property.prototype.toString = function () {
  2273. var str = helpers.getStringSignature(this.obj);
  2274. var strong ='<span class="strong">';
  2275. var strongClose = '</span>';
  2276. var propertiesStr = [];
  2277. var prop;
  2278. if (str === 'object') {
  2279. for (var name in this.schema.properties) {
  2280. if (this.schema.properties.hasOwnProperty(name)) {
  2281. prop = new Property(name, this.schema.properties[name], (this.schema.required || []).indexOf(name) > -1, this.models);
  2282. propertiesStr.push(prop.toString());
  2283. }
  2284. }
  2285. str = strong + this.name + ' {' + strongClose + '<div>' + propertiesStr.join(',</div><div>') + '</div>' + strong + '}' + strongClose;
  2286. } else if (str !== '') {
  2287. str = '<span class="propName ' + this.required + '">' + this.name + '</span> (<span class="propType">' + str + '</span>';
  2288. if (!this.required) {
  2289. str += ', <span class="propOptKey">optional</span>';
  2290. }
  2291. str += ')';
  2292. } else {
  2293. str = this.name + ' (' + JSON.stringify(this.obj) + ')';
  2294. }
  2295. if (typeof this.description !== 'undefined') {
  2296. str += ': ' + this.description;
  2297. }
  2298. if (this['enum']) {
  2299. str += ' = <span class="propVals">[\'' + this['enum'].join('\' or \'') + '\']</span>';
  2300. }
  2301. if (this.descr) {
  2302. str += ': <span class="propDesc">' + this.descr + '</span>';
  2303. }
  2304. var options = '';
  2305. var isArray = this.schema.type === 'array';
  2306. var type;
  2307. if (isArray) {
  2308. if (this.schema.items) {
  2309. type = this.schema.items.type;
  2310. } else {
  2311. type = '';
  2312. }
  2313. } else {
  2314. type = this.schema.type;
  2315. }
  2316. if (this.default) {
  2317. options += helpers.optionHtml('Default', this.default);
  2318. }
  2319. switch (type) {
  2320. case 'string':
  2321. if (this.minLength) {
  2322. options += helpers.optionHtml('Min. Length', this.minLength);
  2323. }
  2324. if (this.maxLength) {
  2325. options += helpers.optionHtml('Max. Length', this.maxLength);
  2326. }
  2327. if (this.pattern) {
  2328. options += helpers.optionHtml('Reg. Exp.', this.pattern);
  2329. }
  2330. break;
  2331. case 'integer':
  2332. case 'number':
  2333. if (this.minimum) {
  2334. options += helpers.optionHtml('Min. Value', this.minimum);
  2335. }
  2336. if (this.exclusiveMinimum) {
  2337. options += helpers.optionHtml('Exclusive Min.', 'true');
  2338. }
  2339. if (this.maximum) {
  2340. options += helpers.optionHtml('Max. Value', this.maximum);
  2341. }
  2342. if (this.exclusiveMaximum) {
  2343. options += helpers.optionHtml('Exclusive Max.', 'true');
  2344. }
  2345. if (this.multipleOf) {
  2346. options += helpers.optionHtml('Multiple Of', this.multipleOf);
  2347. }
  2348. break;
  2349. }
  2350. if (isArray) {
  2351. if (this.minItems) {
  2352. options += helpers.optionHtml('Min. Items', this.minItems);
  2353. }
  2354. if (this.maxItems) {
  2355. options += helpers.optionHtml('Max. Items', this.maxItems);
  2356. }
  2357. if (this.uniqueItems) {
  2358. options += helpers.optionHtml('Unique Items', 'true');
  2359. }
  2360. if (this.collectionFormat) {
  2361. options += helpers.optionHtml('Coll. Format', this.collectionFormat);
  2362. }
  2363. }
  2364. if (this['enum']) {
  2365. var enumString;
  2366. if (type === 'number' || type === 'integer') {
  2367. enumString = this['enum'].join(', ');
  2368. } else {
  2369. enumString = '"' + this['enum'].join('", "') + '"';
  2370. }
  2371. options += helpers.optionHtml('Enum', enumString);
  2372. }
  2373. if (options.length > 0) {
  2374. str = '<span class="propWrap">' + str + '<table class="optionsWrapper"><tr><th colspan="2">' + this.name + '</th></tr>' + options + '</table></span>';
  2375. }
  2376. return str;
  2377. };
  2378. },{"../helpers":5,"./arrayModel":8}],10:[function(require,module,exports){
  2379. 'use strict';
  2380. var ArrayModel = require('./arrayModel');
  2381. var helpers = require('../helpers');
  2382. var Model = require('./model');
  2383. var SwaggerHttp = require('../http');
  2384. var Operation = module.exports = function (parent, scheme, operationId, httpMethod, path, args, definitions, models, clientAuthorizations) {
  2385. var errors = [];
  2386. parent = parent || {};
  2387. args = args || {};
  2388. this.authorizations = args.security;
  2389. this.basePath = parent.basePath || '/';
  2390. this.clientAuthorizations = clientAuthorizations;
  2391. this.consumes = args.consumes;
  2392. this.deprecated = args.deprecated;
  2393. this.description = args.description;
  2394. this.host = parent.host || 'localhost';
  2395. this.method = (httpMethod || errors.push('Operation ' + operationId + ' is missing method.'));
  2396. this.models = models || {};
  2397. this.nickname = (operationId || errors.push('Operations must have a nickname.'));
  2398. this.operation = args;
  2399. this.operations = {};
  2400. this.parameters = args !== null ? (args.parameters || []) : {};
  2401. this.parent = parent;
  2402. this.path = (path || errors.push('Operation ' + this.nickname + ' is missing path.'));
  2403. this.produces = args.produces;
  2404. this.responses = (args.responses || {});
  2405. this.scheme = scheme || parent.scheme || 'http';
  2406. this.schemes = parent.schemes;
  2407. this.security = args.security;
  2408. this.summary = args.summary || '';
  2409. this.type = null;
  2410. this.useJQuery = parent.useJQuery;
  2411. if (typeof this.deprecated === 'string') {
  2412. switch(this.deprecated.toLowerCase()) {
  2413. case 'true': case 'yes': case '1': {
  2414. this.deprecated = true;
  2415. break;
  2416. }
  2417. case 'false': case 'no': case '0': case null: {
  2418. this.deprecated = false;
  2419. break;
  2420. }
  2421. default: this.deprecated = Boolean(this.deprecated);
  2422. }
  2423. }
  2424. var i, model;
  2425. if (definitions) {
  2426. // add to global models
  2427. var key;
  2428. for (key in this.definitions) {
  2429. model = new Model(key, definitions[key], this.models);
  2430. if (model) {
  2431. this.models[key] = model;
  2432. }
  2433. }
  2434. }
  2435. for (i = 0; i < this.parameters.length; i++) {
  2436. var param = this.parameters[i];
  2437. if (param.type === 'array') {
  2438. param.isList = true;
  2439. param.allowMultiple = true;
  2440. }
  2441. var innerType = this.getType(param);
  2442. if (innerType && innerType.toString().toLowerCase() === 'boolean') {
  2443. param.allowableValues = {};
  2444. param.isList = true;
  2445. param['enum'] = ['true', 'false'];
  2446. }
  2447. if (typeof param['enum'] !== 'undefined') {
  2448. var id;
  2449. param.allowableValues = {};
  2450. param.allowableValues.values = [];
  2451. param.allowableValues.descriptiveValues = [];
  2452. for (id = 0; id < param['enum'].length; id++) {
  2453. var value = param['enum'][id];
  2454. var isDefault = (value === param.default) ? true : false;
  2455. param.allowableValues.values.push(value);
  2456. param.allowableValues.descriptiveValues.push({value : value, isDefault: isDefault});
  2457. }
  2458. }
  2459. if (param.type === 'array') {
  2460. innerType = [innerType];
  2461. if (typeof param.allowableValues === 'undefined') {
  2462. // can't show as a list if no values to select from
  2463. delete param.isList;
  2464. delete param.allowMultiple;
  2465. }
  2466. }
  2467. param.signature = this.getModelSignature(innerType, this.models).toString();
  2468. param.sampleJSON = this.getModelSampleJSON(innerType, this.models);
  2469. param.responseClassSignature = param.signature;
  2470. }
  2471. var defaultResponseCode, response, responses = this.responses;
  2472. if (responses['200']) {
  2473. response = responses['200'];
  2474. defaultResponseCode = '200';
  2475. } else if (responses['201']) {
  2476. response = responses['201'];
  2477. defaultResponseCode = '201';
  2478. } else if (responses['202']) {
  2479. response = responses['202'];
  2480. defaultResponseCode = '202';
  2481. } else if (responses['203']) {
  2482. response = responses['203'];
  2483. defaultResponseCode = '203';
  2484. } else if (responses['204']) {
  2485. response = responses['204'];
  2486. defaultResponseCode = '204';
  2487. } else if (responses['205']) {
  2488. response = responses['205'];
  2489. defaultResponseCode = '205';
  2490. } else if (responses['206']) {
  2491. response = responses['206'];
  2492. defaultResponseCode = '206';
  2493. } else if (responses['default']) {
  2494. response = responses['default'];
  2495. defaultResponseCode = 'default';
  2496. }
  2497. if (response && response.schema) {
  2498. var resolvedModel = this.resolveModel(response.schema, definitions);
  2499. delete responses[defaultResponseCode];
  2500. if (resolvedModel) {
  2501. this.successResponse = {};
  2502. this.successResponse[defaultResponseCode] = resolvedModel;
  2503. } else {
  2504. this.successResponse = {};
  2505. this.successResponse[defaultResponseCode] = response.schema.type;
  2506. }
  2507. this.type = response;
  2508. }
  2509. if (errors.length > 0) {
  2510. if (this.resource && this.resource.api && this.resource.api.fail) {
  2511. this.resource.api.fail(errors);
  2512. }
  2513. }
  2514. return this;
  2515. };
  2516. Operation.prototype.getType = function (param) {
  2517. var type = param.type;
  2518. var format = param.format;
  2519. var isArray = false;
  2520. var str;
  2521. if (type === 'integer' && format === 'int32') {
  2522. str = 'integer';
  2523. } else if (type === 'integer' && format === 'int64') {
  2524. str = 'long';
  2525. } else if (type === 'integer') {
  2526. str = 'integer';
  2527. } else if (type === 'string') {
  2528. if (format === 'date-time') {
  2529. str = 'date-time';
  2530. } else if (format === 'date') {
  2531. str = 'date';
  2532. } else {
  2533. str = 'string';
  2534. }
  2535. } else if (type === 'number' && format === 'float') {
  2536. str = 'float';
  2537. } else if (type === 'number' && format === 'double') {
  2538. str = 'double';
  2539. } else if (type === 'number') {
  2540. str = 'double';
  2541. } else if (type === 'boolean') {
  2542. str = 'boolean';
  2543. } else if (type === 'array') {
  2544. isArray = true;
  2545. if (param.items) {
  2546. str = this.getType(param.items);
  2547. }
  2548. }
  2549. if (param.$ref) {
  2550. str = param.$ref;
  2551. }
  2552. var schema = param.schema;
  2553. if (schema) {
  2554. var ref = schema.$ref;
  2555. if (ref) {
  2556. ref = helpers.simpleRef(ref);
  2557. if (isArray) {
  2558. return [ ref ];
  2559. } else {
  2560. return ref;
  2561. }
  2562. } else {
  2563. return this.getType(schema);
  2564. }
  2565. }
  2566. if (isArray) {
  2567. return [ str ];
  2568. } else {
  2569. return str;
  2570. }
  2571. };
  2572. Operation.prototype.resolveModel = function (schema, definitions) {
  2573. if (typeof schema.$ref !== 'undefined') {
  2574. var ref = schema.$ref;
  2575. if (ref.indexOf('#/definitions/') === 0) {
  2576. ref = ref.substring('#/definitions/'.length);
  2577. }
  2578. if (definitions[ref]) {
  2579. return new Model(ref, definitions[ref], this.models);
  2580. }
  2581. }
  2582. if (schema.type === 'array') {
  2583. return new ArrayModel(schema, this.models);
  2584. } else {
  2585. return null;
  2586. }
  2587. };
  2588. Operation.prototype.help = function (dontPrint) {
  2589. var out = this.nickname + ': ' + this.summary + '\n';
  2590. for (var i = 0; i < this.parameters.length; i++) {
  2591. var param = this.parameters[i];
  2592. var typeInfo = param.signature;
  2593. out += '\n * ' + param.name + ' (' + typeInfo + '): ' + param.description;
  2594. }
  2595. if (typeof dontPrint === 'undefined') {
  2596. helpers.log(out);
  2597. }
  2598. return out;
  2599. };
  2600. Operation.prototype.getModelSignature = function (type, definitions) {
  2601. var isPrimitive, listType;
  2602. if (type instanceof Array) {
  2603. listType = true;
  2604. type = type[0];
  2605. } else if (typeof type === 'undefined') {
  2606. type = 'undefined';
  2607. }
  2608. if (type === 'string') {
  2609. isPrimitive = true;
  2610. } else {
  2611. isPrimitive = (listType && definitions[listType]) || (definitions[type]) ? false : true;
  2612. }
  2613. if (isPrimitive) {
  2614. if (listType) {
  2615. return 'Array[' + type + ']';
  2616. } else {
  2617. return type.toString();
  2618. }
  2619. } else {
  2620. if (listType) {
  2621. return 'Array[' + definitions[type].getMockSignature() + ']';
  2622. } else {
  2623. return definitions[type].getMockSignature();
  2624. }
  2625. }
  2626. };
  2627. Operation.prototype.supportHeaderParams = function () {
  2628. return true;
  2629. };
  2630. Operation.prototype.supportedSubmitMethods = function () {
  2631. return this.parent.supportedSubmitMethods;
  2632. };
  2633. Operation.prototype.getHeaderParams = function (args) {
  2634. var headers = this.setContentTypes(args, {});
  2635. for (var i = 0; i < this.parameters.length; i++) {
  2636. var param = this.parameters[i];
  2637. if (typeof args[param.name] !== 'undefined') {
  2638. if (param.in === 'header') {
  2639. var value = args[param.name];
  2640. if (Array.isArray(value)) {
  2641. value = value.toString();
  2642. }
  2643. headers[param.name] = value;
  2644. }
  2645. }
  2646. }
  2647. return headers;
  2648. };
  2649. Operation.prototype.urlify = function (args) {
  2650. var formParams = {};
  2651. var requestUrl = this.path;
  2652. var querystring = ''; // grab params from the args, build the querystring along the way
  2653. for (var i = 0; i < this.parameters.length; i++) {
  2654. var param = this.parameters[i];
  2655. if (typeof args[param.name] !== 'undefined') {
  2656. if (param.in === 'path') {
  2657. var reg = new RegExp('\{' + param.name + '\}', 'gi');
  2658. var value = args[param.name];
  2659. if (Array.isArray(value)) {
  2660. value = this.encodePathCollection(param.collectionFormat, param.name, value);
  2661. } else {
  2662. value = this.encodePathParam(value);
  2663. }
  2664. requestUrl = requestUrl.replace(reg, value);
  2665. } else if (param.in === 'query' && typeof args[param.name] !== 'undefined') {
  2666. if (querystring === '') {
  2667. querystring += '?';
  2668. } else {
  2669. querystring += '&';
  2670. }
  2671. if (typeof param.collectionFormat !== 'undefined') {
  2672. var qp = args[param.name];
  2673. if (Array.isArray(qp)) {
  2674. querystring += this.encodeQueryCollection(param.collectionFormat, param.name, qp);
  2675. } else {
  2676. querystring += this.encodeQueryParam(param.name) + '=' + this.encodeQueryParam(args[param.name]);
  2677. }
  2678. } else {
  2679. querystring += this.encodeQueryParam(param.name) + '=' + this.encodeQueryParam(args[param.name]);
  2680. }
  2681. } else if (param.in === 'formData') {
  2682. formParams[param.name] = args[param.name];
  2683. }
  2684. }
  2685. }
  2686. var url = this.scheme + '://' + this.host;
  2687. if (this.basePath !== '/') {
  2688. url += this.basePath;
  2689. }
  2690. return url + requestUrl + querystring;
  2691. };
  2692. Operation.prototype.getMissingParams = function (args) {
  2693. var missingParams = []; // check required params, track the ones that are missing
  2694. var i;
  2695. for (i = 0; i < this.parameters.length; i++) {
  2696. var param = this.parameters[i];
  2697. if (param.required === true) {
  2698. if (typeof args[param.name] === 'undefined') {
  2699. missingParams = param.name;
  2700. }
  2701. }
  2702. }
  2703. return missingParams;
  2704. };
  2705. Operation.prototype.getBody = function (headers, args, opts) {
  2706. var formParams = {}, body, key, value;
  2707. for (var i = 0; i < this.parameters.length; i++) {
  2708. var param = this.parameters[i];
  2709. if (typeof args[param.name] !== 'undefined') {
  2710. if (param.in === 'body') {
  2711. body = args[param.name];
  2712. } else if (param.in === 'formData') {
  2713. formParams[param.name] = args[param.name];
  2714. }
  2715. }
  2716. }
  2717. // handle form params
  2718. if (headers['Content-Type'] === 'application/x-www-form-urlencoded') {
  2719. var encoded = '';
  2720. for (key in formParams) {
  2721. value = formParams[key];
  2722. if (typeof value !== 'undefined') {
  2723. if (encoded !== '') {
  2724. encoded += '&';
  2725. }
  2726. encoded += encodeURIComponent(key) + '=' + encodeURIComponent(value);
  2727. }
  2728. }
  2729. body = encoded;
  2730. } else if (headers['Content-Type'] && headers['Content-Type'].indexOf('multipart/form-data') >= 0) {
  2731. if (opts.useJQuery) {
  2732. var bodyParam = new FormData();
  2733. bodyParam.type = 'formData';
  2734. for (key in formParams) {
  2735. value = args[key];
  2736. if (typeof value !== 'undefined') {
  2737. // required for jquery file upload
  2738. if (value.type === 'file' && value.value) {
  2739. delete headers['Content-Type'];
  2740. bodyParam.append(key, value.value);
  2741. } else {
  2742. bodyParam.append(key, value);
  2743. }
  2744. }
  2745. }
  2746. body = bodyParam;
  2747. }
  2748. }
  2749. return body;
  2750. };
  2751. /**
  2752. * gets sample response for a single operation
  2753. **/
  2754. Operation.prototype.getModelSampleJSON = function (type, models) {
  2755. var isPrimitive, listType, sampleJson;
  2756. listType = (type instanceof Array);
  2757. isPrimitive = models[type] ? false : true;
  2758. sampleJson = isPrimitive ? void 0 : models[type].createJSONSample();
  2759. if (sampleJson) {
  2760. sampleJson = listType ? [sampleJson] : sampleJson;
  2761. if (typeof sampleJson === 'string') {
  2762. return sampleJson;
  2763. } else if (typeof sampleJson === 'object') {
  2764. var t = sampleJson;
  2765. if (sampleJson instanceof Array && sampleJson.length > 0) {
  2766. t = sampleJson[0];
  2767. }
  2768. if (t.nodeName) {
  2769. var xmlString = new XMLSerializer().serializeToString(t);
  2770. return this.formatXml(xmlString);
  2771. } else {
  2772. return JSON.stringify(sampleJson, null, 2);
  2773. }
  2774. } else {
  2775. return sampleJson;
  2776. }
  2777. }
  2778. };
  2779. /**
  2780. * legacy binding
  2781. **/
  2782. Operation.prototype.do = function (args, opts, callback, error, parent) {
  2783. return this.execute(args, opts, callback, error, parent);
  2784. };
  2785. /**
  2786. * executes an operation
  2787. **/
  2788. Operation.prototype.execute = function (arg1, arg2, arg3, arg4, parent) {
  2789. var args = arg1 || {};
  2790. var opts = {}, success, error;
  2791. if (typeof arg2 === 'object') {
  2792. opts = arg2;
  2793. success = arg3;
  2794. error = arg4;
  2795. }
  2796. if (typeof arg2 === 'function') {
  2797. success = arg2;
  2798. error = arg3;
  2799. }
  2800. success = (success || helpers.log);
  2801. error = (error || helpers.log);
  2802. if (opts.useJQuery) {
  2803. this.useJQuery = opts.useJQuery;
  2804. }
  2805. var missingParams = this.getMissingParams(args);
  2806. if (missingParams.length > 0) {
  2807. var message = 'missing required params: ' + missingParams;
  2808. helpers.fail(message);
  2809. return;
  2810. }
  2811. var allHeaders = this.getHeaderParams(args);
  2812. var contentTypeHeaders = this.setContentTypes(args, opts);
  2813. var headers = {}, attrname;
  2814. for (attrname in allHeaders) { headers[attrname] = allHeaders[attrname]; }
  2815. for (attrname in contentTypeHeaders) { headers[attrname] = contentTypeHeaders[attrname]; }
  2816. var body = this.getBody(headers, args, opts);
  2817. var url = this.urlify(args);
  2818. var obj = {
  2819. url: url,
  2820. method: this.method.toUpperCase(),
  2821. body: body,
  2822. useJQuery: this.useJQuery,
  2823. headers: headers,
  2824. on: {
  2825. response: function (response) {
  2826. return success(response, parent);
  2827. },
  2828. error: function (response) {
  2829. return error(response, parent);
  2830. }
  2831. }
  2832. };
  2833. this.clientAuthorizations.apply(obj, this.operation.security);
  2834. if (opts.mock === true) {
  2835. return obj;
  2836. } else {
  2837. new SwaggerHttp().execute(obj, opts);
  2838. }
  2839. };
  2840. Operation.prototype.setContentTypes = function (args, opts) {
  2841. // default type
  2842. var accepts = 'application/json';
  2843. var allDefinedParams = this.parameters;
  2844. var body;
  2845. var consumes = args.parameterContentType || 'application/json';
  2846. var definedFileParams = [];
  2847. var definedFormParams = [];
  2848. var headers = {};
  2849. var i;
  2850. // get params from the operation and set them in definedFileParams, definedFormParams, headers
  2851. for (i = 0; i < allDefinedParams.length; i++) {
  2852. var param = allDefinedParams[i];
  2853. if (param.in === 'formData') {
  2854. if (param.type === 'file') {
  2855. definedFileParams.push(param);
  2856. } else {
  2857. definedFormParams.push(param);
  2858. }
  2859. } else if (param.in === 'header' && opts) {
  2860. var key = param.name;
  2861. var headerValue = opts[param.name];
  2862. if (typeof opts[param.name] !== 'undefined') {
  2863. headers[key] = headerValue;
  2864. }
  2865. } else if (param.in === 'body' && typeof args[param.name] !== 'undefined') {
  2866. body = args[param.name];
  2867. }
  2868. }
  2869. // if there's a body, need to set the consumes header via requestContentType
  2870. if (body && (this.method === 'post' || this.method === 'put' || this.method === 'patch' || this.method === 'delete')) {
  2871. if (opts.requestContentType) {
  2872. consumes = opts.requestContentType;
  2873. }
  2874. } else {
  2875. // if any form params, content type must be set
  2876. if (definedFormParams.length > 0) {
  2877. if (opts.requestContentType) { // override if set
  2878. consumes = opts.requestContentType;
  2879. } else if (definedFileParams.length > 0) { // if a file, must be multipart/form-data
  2880. consumes = 'multipart/form-data';
  2881. } else { // default to x-www-from-urlencoded
  2882. consumes = 'application/x-www-form-urlencoded';
  2883. }
  2884. } else if (this.type === 'DELETE') {
  2885. body = '{}';
  2886. } else if (this.type !== 'DELETE') {
  2887. consumes = null;
  2888. }
  2889. }
  2890. if (consumes && this.consumes) {
  2891. if (this.consumes.indexOf(consumes) === -1) {
  2892. helpers.log('server doesn\'t consume ' + consumes + ', try ' + JSON.stringify(this.consumes));
  2893. }
  2894. }
  2895. if (opts.responseContentType) {
  2896. accepts = opts.responseContentType;
  2897. } else {
  2898. accepts = 'application/json';
  2899. }
  2900. if (accepts && this.produces) {
  2901. if (this.produces.indexOf(accepts) === -1) {
  2902. helpers.log('server can\'t produce ' + accepts);
  2903. }
  2904. }
  2905. if ((consumes && body !== '') || (consumes === 'application/x-www-form-urlencoded')) {
  2906. headers['Content-Type'] = consumes;
  2907. }
  2908. if (accepts) {
  2909. headers.Accept = accepts;
  2910. }
  2911. return headers;
  2912. };
  2913. Operation.prototype.asCurl = function (args) {
  2914. var obj = this.execute(args, {mock: true});
  2915. this.clientAuthorizations.apply(obj);
  2916. var results = [];
  2917. results.push('-X ' + this.method.toUpperCase());
  2918. if (obj.headers) {
  2919. var key;
  2920. for (key in obj.headers) {
  2921. results.push('--header "' + key + ': ' + obj.headers[key] + '"');
  2922. }
  2923. }
  2924. if (obj.body) {
  2925. var body;
  2926. if (typeof obj.body === 'object') {
  2927. body = JSON.stringify(obj.body);
  2928. } else {
  2929. body = obj.body;
  2930. }
  2931. results.push('-d "' + body.replace(/"/g, '\\"') + '"');
  2932. }
  2933. return 'curl ' + (results.join(' ')) + ' "' + obj.url + '"';
  2934. };
  2935. Operation.prototype.encodePathCollection = function (type, name, value) {
  2936. var encoded = '';
  2937. var i;
  2938. var separator = '';
  2939. if (type === 'ssv') {
  2940. separator = '%20';
  2941. } else if (type === 'tsv') {
  2942. separator = '\\t';
  2943. } else if (type === 'pipes') {
  2944. separator = '|';
  2945. } else {
  2946. separator = ',';
  2947. }
  2948. for (i = 0; i < value.length; i++) {
  2949. if (i === 0) {
  2950. encoded = this.encodeQueryParam(value[i]);
  2951. } else {
  2952. encoded += separator + this.encodeQueryParam(value[i]);
  2953. }
  2954. }
  2955. return encoded;
  2956. };
  2957. Operation.prototype.encodeQueryCollection = function (type, name, value) {
  2958. var encoded = '';
  2959. var i;
  2960. if (type === 'default' || type === 'multi') {
  2961. for (i = 0; i < value.length; i++) {
  2962. if (i > 0) {encoded += '&';}
  2963. encoded += this.encodeQueryParam(name) + '=' + this.encodeQueryParam(value[i]);
  2964. }
  2965. } else {
  2966. var separator = '';
  2967. if (type === 'csv') {
  2968. separator = ',';
  2969. } else if (type === 'ssv') {
  2970. separator = '%20';
  2971. } else if (type === 'tsv') {
  2972. separator = '\\t';
  2973. } else if (type === 'pipes') {
  2974. separator = '|';
  2975. } else if (type === 'brackets') {
  2976. for (i = 0; i < value.length; i++) {
  2977. if (i !== 0) {
  2978. encoded += '&';
  2979. }
  2980. encoded += this.encodeQueryParam(name) + '[]=' + this.encodeQueryParam(value[i]);
  2981. }
  2982. }
  2983. if (separator !== '') {
  2984. for (i = 0; i < value.length; i++) {
  2985. if (i === 0) {
  2986. encoded = this.encodeQueryParam(name) + '=' + this.encodeQueryParam(value[i]);
  2987. } else {
  2988. encoded += separator + this.encodeQueryParam(value[i]);
  2989. }
  2990. }
  2991. }
  2992. }
  2993. return encoded;
  2994. };
  2995. Operation.prototype.encodeQueryParam = function (arg) {
  2996. return encodeURIComponent(arg);
  2997. };
  2998. /**
  2999. * TODO revisit, might not want to leave '/'
  3000. **/
  3001. Operation.prototype.encodePathParam = function (pathParam) {
  3002. var encParts, parts, i, len;
  3003. pathParam = pathParam.toString();
  3004. if (pathParam.indexOf('/') === -1) {
  3005. return encodeURIComponent(pathParam);
  3006. } else {
  3007. parts = pathParam.split('/');
  3008. encParts = [];
  3009. for (i = 0, len = parts.length; i < len; i++) {
  3010. encParts.push(encodeURIComponent(parts[i]));
  3011. }
  3012. return encParts.join('/');
  3013. }
  3014. };
  3015. },{"../helpers":5,"../http":6,"./arrayModel":8,"./model":9}],11:[function(require,module,exports){
  3016. 'use strict';
  3017. var OperationGroup = module.exports = function (tag, description, externalDocs, operation) {
  3018. this.tag = tag;
  3019. this.path = tag;
  3020. this.description = description;
  3021. this.externalDocs = externalDocs;
  3022. this.name = tag;
  3023. this.operation = operation;
  3024. this.operationsArray = [];
  3025. };
  3026. OperationGroup.prototype.sort = function () {
  3027. };
  3028. },{}],12:[function(require,module,exports){
  3029. /*!
  3030. * The buffer module from node.js, for the browser.
  3031. *
  3032. * @author Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
  3033. * @license MIT
  3034. */
  3035. var base64 = require('base64-js')
  3036. var ieee754 = require('ieee754')
  3037. var isArray = require('is-array')
  3038. exports.Buffer = Buffer
  3039. exports.SlowBuffer = SlowBuffer
  3040. exports.INSPECT_MAX_BYTES = 50
  3041. Buffer.poolSize = 8192 // not used by this implementation
  3042. var kMaxLength = 0x3fffffff
  3043. var rootParent = {}
  3044. /**
  3045. * If `Buffer.TYPED_ARRAY_SUPPORT`:
  3046. * === true Use Uint8Array implementation (fastest)
  3047. * === false Use Object implementation (most compatible, even IE6)
  3048. *
  3049. * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
  3050. * Opera 11.6+, iOS 4.2+.
  3051. *
  3052. * Note:
  3053. *
  3054. * - Implementation must support adding new properties to `Uint8Array` instances.
  3055. * Firefox 4-29 lacked support, fixed in Firefox 30+.
  3056. * See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
  3057. *
  3058. * - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
  3059. *
  3060. * - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
  3061. * incorrect length in some situations.
  3062. *
  3063. * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they will
  3064. * get the Object implementation, which is slower but will work correctly.
  3065. */
  3066. Buffer.TYPED_ARRAY_SUPPORT = (function () {
  3067. try {
  3068. var buf = new ArrayBuffer(0)
  3069. var arr = new Uint8Array(buf)
  3070. arr.foo = function () { return 42 }
  3071. return arr.foo() === 42 && // typed array instances can be augmented
  3072. typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
  3073. new Uint8Array(1).subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
  3074. } catch (e) {
  3075. return false
  3076. }
  3077. })()
  3078. /**
  3079. * Class: Buffer
  3080. * =============
  3081. *
  3082. * The Buffer constructor returns instances of `Uint8Array` that are augmented
  3083. * with function properties for all the node `Buffer` API functions. We use
  3084. * `Uint8Array` so that square bracket notation works as expected -- it returns
  3085. * a single octet.
  3086. *
  3087. * By augmenting the instances, we can avoid modifying the `Uint8Array`
  3088. * prototype.
  3089. */
  3090. function Buffer (subject, encoding, noZero) {
  3091. if (!(this instanceof Buffer))
  3092. return new Buffer(subject, encoding, noZero)
  3093. var type = typeof subject
  3094. // Find the length
  3095. var length
  3096. if (type === 'number') {
  3097. length = +subject
  3098. } else if (type === 'string') {
  3099. length = Buffer.byteLength(subject, encoding)
  3100. } else if (type === 'object' && subject !== null) { // assume object is array-like
  3101. if (subject.type === 'Buffer' && isArray(subject.data))
  3102. subject = subject.data
  3103. length = +subject.length
  3104. } else {
  3105. throw new TypeError('must start with number, buffer, array or string')
  3106. }
  3107. if (length > kMaxLength)
  3108. throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
  3109. 'size: 0x' + kMaxLength.toString(16) + ' bytes')
  3110. if (length < 0)
  3111. length = 0
  3112. else
  3113. length >>>= 0 // Coerce to uint32.
  3114. var self = this
  3115. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3116. // Preferred: Return an augmented `Uint8Array` instance for best performance
  3117. /*eslint-disable consistent-this */
  3118. self = Buffer._augment(new Uint8Array(length))
  3119. /*eslint-enable consistent-this */
  3120. } else {
  3121. // Fallback: Return THIS instance of Buffer (created by `new`)
  3122. self.length = length
  3123. self._isBuffer = true
  3124. }
  3125. var i
  3126. if (Buffer.TYPED_ARRAY_SUPPORT && typeof subject.byteLength === 'number') {
  3127. // Speed optimization -- use set if we're copying from a typed array
  3128. self._set(subject)
  3129. } else if (isArrayish(subject)) {
  3130. // Treat array-ish objects as a byte array
  3131. if (Buffer.isBuffer(subject)) {
  3132. for (i = 0; i < length; i++)
  3133. self[i] = subject.readUInt8(i)
  3134. } else {
  3135. for (i = 0; i < length; i++)
  3136. self[i] = ((subject[i] % 256) + 256) % 256
  3137. }
  3138. } else if (type === 'string') {
  3139. self.write(subject, 0, encoding)
  3140. } else if (type === 'number' && !Buffer.TYPED_ARRAY_SUPPORT && !noZero) {
  3141. for (i = 0; i < length; i++) {
  3142. self[i] = 0
  3143. }
  3144. }
  3145. if (length > 0 && length <= Buffer.poolSize)
  3146. self.parent = rootParent
  3147. return self
  3148. }
  3149. function SlowBuffer (subject, encoding, noZero) {
  3150. if (!(this instanceof SlowBuffer))
  3151. return new SlowBuffer(subject, encoding, noZero)
  3152. var buf = new Buffer(subject, encoding, noZero)
  3153. delete buf.parent
  3154. return buf
  3155. }
  3156. Buffer.isBuffer = function (b) {
  3157. return !!(b != null && b._isBuffer)
  3158. }
  3159. Buffer.compare = function (a, b) {
  3160. if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b))
  3161. throw new TypeError('Arguments must be Buffers')
  3162. if (a === b) return 0
  3163. var x = a.length
  3164. var y = b.length
  3165. for (var i = 0, len = Math.min(x, y); i < len && a[i] === b[i]; i++) {}
  3166. if (i !== len) {
  3167. x = a[i]
  3168. y = b[i]
  3169. }
  3170. if (x < y) return -1
  3171. if (y < x) return 1
  3172. return 0
  3173. }
  3174. Buffer.isEncoding = function (encoding) {
  3175. switch (String(encoding).toLowerCase()) {
  3176. case 'hex':
  3177. case 'utf8':
  3178. case 'utf-8':
  3179. case 'ascii':
  3180. case 'binary':
  3181. case 'base64':
  3182. case 'raw':
  3183. case 'ucs2':
  3184. case 'ucs-2':
  3185. case 'utf16le':
  3186. case 'utf-16le':
  3187. return true
  3188. default:
  3189. return false
  3190. }
  3191. }
  3192. Buffer.concat = function (list, totalLength) {
  3193. if (!isArray(list)) throw new TypeError('Usage: Buffer.concat(list[, length])')
  3194. if (list.length === 0) {
  3195. return new Buffer(0)
  3196. } else if (list.length === 1) {
  3197. return list[0]
  3198. }
  3199. var i
  3200. if (totalLength === undefined) {
  3201. totalLength = 0
  3202. for (i = 0; i < list.length; i++) {
  3203. totalLength += list[i].length
  3204. }
  3205. }
  3206. var buf = new Buffer(totalLength)
  3207. var pos = 0
  3208. for (i = 0; i < list.length; i++) {
  3209. var item = list[i]
  3210. item.copy(buf, pos)
  3211. pos += item.length
  3212. }
  3213. return buf
  3214. }
  3215. Buffer.byteLength = function (str, encoding) {
  3216. var ret
  3217. str = str + ''
  3218. switch (encoding || 'utf8') {
  3219. case 'ascii':
  3220. case 'binary':
  3221. case 'raw':
  3222. ret = str.length
  3223. break
  3224. case 'ucs2':
  3225. case 'ucs-2':
  3226. case 'utf16le':
  3227. case 'utf-16le':
  3228. ret = str.length * 2
  3229. break
  3230. case 'hex':
  3231. ret = str.length >>> 1
  3232. break
  3233. case 'utf8':
  3234. case 'utf-8':
  3235. ret = utf8ToBytes(str).length
  3236. break
  3237. case 'base64':
  3238. ret = base64ToBytes(str).length
  3239. break
  3240. default:
  3241. ret = str.length
  3242. }
  3243. return ret
  3244. }
  3245. // pre-set for values that may exist in the future
  3246. Buffer.prototype.length = undefined
  3247. Buffer.prototype.parent = undefined
  3248. // toString(encoding, start=0, end=buffer.length)
  3249. Buffer.prototype.toString = function (encoding, start, end) {
  3250. var loweredCase = false
  3251. start = start >>> 0
  3252. end = end === undefined || end === Infinity ? this.length : end >>> 0
  3253. if (!encoding) encoding = 'utf8'
  3254. if (start < 0) start = 0
  3255. if (end > this.length) end = this.length
  3256. if (end <= start) return ''
  3257. while (true) {
  3258. switch (encoding) {
  3259. case 'hex':
  3260. return hexSlice(this, start, end)
  3261. case 'utf8':
  3262. case 'utf-8':
  3263. return utf8Slice(this, start, end)
  3264. case 'ascii':
  3265. return asciiSlice(this, start, end)
  3266. case 'binary':
  3267. return binarySlice(this, start, end)
  3268. case 'base64':
  3269. return base64Slice(this, start, end)
  3270. case 'ucs2':
  3271. case 'ucs-2':
  3272. case 'utf16le':
  3273. case 'utf-16le':
  3274. return utf16leSlice(this, start, end)
  3275. default:
  3276. if (loweredCase)
  3277. throw new TypeError('Unknown encoding: ' + encoding)
  3278. encoding = (encoding + '').toLowerCase()
  3279. loweredCase = true
  3280. }
  3281. }
  3282. }
  3283. Buffer.prototype.equals = function (b) {
  3284. if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
  3285. if (this === b) return true
  3286. return Buffer.compare(this, b) === 0
  3287. }
  3288. Buffer.prototype.inspect = function () {
  3289. var str = ''
  3290. var max = exports.INSPECT_MAX_BYTES
  3291. if (this.length > 0) {
  3292. str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')
  3293. if (this.length > max)
  3294. str += ' ... '
  3295. }
  3296. return '<Buffer ' + str + '>'
  3297. }
  3298. Buffer.prototype.compare = function (b) {
  3299. if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
  3300. if (this === b) return 0
  3301. return Buffer.compare(this, b)
  3302. }
  3303. // `get` will be removed in Node 0.13+
  3304. Buffer.prototype.get = function (offset) {
  3305. console.log('.get() is deprecated. Access using array indexes instead.')
  3306. return this.readUInt8(offset)
  3307. }
  3308. // `set` will be removed in Node 0.13+
  3309. Buffer.prototype.set = function (v, offset) {
  3310. console.log('.set() is deprecated. Access using array indexes instead.')
  3311. return this.writeUInt8(v, offset)
  3312. }
  3313. function hexWrite (buf, string, offset, length) {
  3314. offset = Number(offset) || 0
  3315. var remaining = buf.length - offset
  3316. if (!length) {
  3317. length = remaining
  3318. } else {
  3319. length = Number(length)
  3320. if (length > remaining) {
  3321. length = remaining
  3322. }
  3323. }
  3324. // must be an even number of digits
  3325. var strLen = string.length
  3326. if (strLen % 2 !== 0) throw new Error('Invalid hex string')
  3327. if (length > strLen / 2) {
  3328. length = strLen / 2
  3329. }
  3330. for (var i = 0; i < length; i++) {
  3331. var byte = parseInt(string.substr(i * 2, 2), 16)
  3332. if (isNaN(byte)) throw new Error('Invalid hex string')
  3333. buf[offset + i] = byte
  3334. }
  3335. return i
  3336. }
  3337. function utf8Write (buf, string, offset, length) {
  3338. var charsWritten = blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
  3339. return charsWritten
  3340. }
  3341. function asciiWrite (buf, string, offset, length) {
  3342. var charsWritten = blitBuffer(asciiToBytes(string), buf, offset, length)
  3343. return charsWritten
  3344. }
  3345. function binaryWrite (buf, string, offset, length) {
  3346. return asciiWrite(buf, string, offset, length)
  3347. }
  3348. function base64Write (buf, string, offset, length) {
  3349. var charsWritten = blitBuffer(base64ToBytes(string), buf, offset, length)
  3350. return charsWritten
  3351. }
  3352. function utf16leWrite (buf, string, offset, length) {
  3353. var charsWritten = blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
  3354. return charsWritten
  3355. }
  3356. Buffer.prototype.write = function (string, offset, length, encoding) {
  3357. // Support both (string, offset, length, encoding)
  3358. // and the legacy (string, encoding, offset, length)
  3359. if (isFinite(offset)) {
  3360. if (!isFinite(length)) {
  3361. encoding = length
  3362. length = undefined
  3363. }
  3364. } else { // legacy
  3365. var swap = encoding
  3366. encoding = offset
  3367. offset = length
  3368. length = swap
  3369. }
  3370. offset = Number(offset) || 0
  3371. if (length < 0 || offset < 0 || offset > this.length)
  3372. throw new RangeError('attempt to write outside buffer bounds')
  3373. var remaining = this.length - offset
  3374. if (!length) {
  3375. length = remaining
  3376. } else {
  3377. length = Number(length)
  3378. if (length > remaining) {
  3379. length = remaining
  3380. }
  3381. }
  3382. encoding = String(encoding || 'utf8').toLowerCase()
  3383. var ret
  3384. switch (encoding) {
  3385. case 'hex':
  3386. ret = hexWrite(this, string, offset, length)
  3387. break
  3388. case 'utf8':
  3389. case 'utf-8':
  3390. ret = utf8Write(this, string, offset, length)
  3391. break
  3392. case 'ascii':
  3393. ret = asciiWrite(this, string, offset, length)
  3394. break
  3395. case 'binary':
  3396. ret = binaryWrite(this, string, offset, length)
  3397. break
  3398. case 'base64':
  3399. ret = base64Write(this, string, offset, length)
  3400. break
  3401. case 'ucs2':
  3402. case 'ucs-2':
  3403. case 'utf16le':
  3404. case 'utf-16le':
  3405. ret = utf16leWrite(this, string, offset, length)
  3406. break
  3407. default:
  3408. throw new TypeError('Unknown encoding: ' + encoding)
  3409. }
  3410. return ret
  3411. }
  3412. Buffer.prototype.toJSON = function () {
  3413. return {
  3414. type: 'Buffer',
  3415. data: Array.prototype.slice.call(this._arr || this, 0)
  3416. }
  3417. }
  3418. function base64Slice (buf, start, end) {
  3419. if (start === 0 && end === buf.length) {
  3420. return base64.fromByteArray(buf)
  3421. } else {
  3422. return base64.fromByteArray(buf.slice(start, end))
  3423. }
  3424. }
  3425. function utf8Slice (buf, start, end) {
  3426. var res = ''
  3427. var tmp = ''
  3428. end = Math.min(buf.length, end)
  3429. for (var i = start; i < end; i++) {
  3430. if (buf[i] <= 0x7F) {
  3431. res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i])
  3432. tmp = ''
  3433. } else {
  3434. tmp += '%' + buf[i].toString(16)
  3435. }
  3436. }
  3437. return res + decodeUtf8Char(tmp)
  3438. }
  3439. function asciiSlice (buf, start, end) {
  3440. var ret = ''
  3441. end = Math.min(buf.length, end)
  3442. for (var i = start; i < end; i++) {
  3443. ret += String.fromCharCode(buf[i] & 0x7F)
  3444. }
  3445. return ret
  3446. }
  3447. function binarySlice (buf, start, end) {
  3448. var ret = ''
  3449. end = Math.min(buf.length, end)
  3450. for (var i = start; i < end; i++) {
  3451. ret += String.fromCharCode(buf[i])
  3452. }
  3453. return ret
  3454. }
  3455. function hexSlice (buf, start, end) {
  3456. var len = buf.length
  3457. if (!start || start < 0) start = 0
  3458. if (!end || end < 0 || end > len) end = len
  3459. var out = ''
  3460. for (var i = start; i < end; i++) {
  3461. out += toHex(buf[i])
  3462. }
  3463. return out
  3464. }
  3465. function utf16leSlice (buf, start, end) {
  3466. var bytes = buf.slice(start, end)
  3467. var res = ''
  3468. for (var i = 0; i < bytes.length; i += 2) {
  3469. res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
  3470. }
  3471. return res
  3472. }
  3473. Buffer.prototype.slice = function (start, end) {
  3474. var len = this.length
  3475. start = ~~start
  3476. end = end === undefined ? len : ~~end
  3477. if (start < 0) {
  3478. start += len
  3479. if (start < 0)
  3480. start = 0
  3481. } else if (start > len) {
  3482. start = len
  3483. }
  3484. if (end < 0) {
  3485. end += len
  3486. if (end < 0)
  3487. end = 0
  3488. } else if (end > len) {
  3489. end = len
  3490. }
  3491. if (end < start)
  3492. end = start
  3493. var newBuf
  3494. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3495. newBuf = Buffer._augment(this.subarray(start, end))
  3496. } else {
  3497. var sliceLen = end - start
  3498. newBuf = new Buffer(sliceLen, undefined, true)
  3499. for (var i = 0; i < sliceLen; i++) {
  3500. newBuf[i] = this[i + start]
  3501. }
  3502. }
  3503. if (newBuf.length)
  3504. newBuf.parent = this.parent || this
  3505. return newBuf
  3506. }
  3507. /*
  3508. * Need to make sure that buffer isn't trying to write out of bounds.
  3509. */
  3510. function checkOffset (offset, ext, length) {
  3511. if ((offset % 1) !== 0 || offset < 0)
  3512. throw new RangeError('offset is not uint')
  3513. if (offset + ext > length)
  3514. throw new RangeError('Trying to access beyond buffer length')
  3515. }
  3516. Buffer.prototype.readUIntLE = function (offset, byteLength, noAssert) {
  3517. offset = offset >>> 0
  3518. byteLength = byteLength >>> 0
  3519. if (!noAssert)
  3520. checkOffset(offset, byteLength, this.length)
  3521. var val = this[offset]
  3522. var mul = 1
  3523. var i = 0
  3524. while (++i < byteLength && (mul *= 0x100))
  3525. val += this[offset + i] * mul
  3526. return val
  3527. }
  3528. Buffer.prototype.readUIntBE = function (offset, byteLength, noAssert) {
  3529. offset = offset >>> 0
  3530. byteLength = byteLength >>> 0
  3531. if (!noAssert)
  3532. checkOffset(offset, byteLength, this.length)
  3533. var val = this[offset + --byteLength]
  3534. var mul = 1
  3535. while (byteLength > 0 && (mul *= 0x100))
  3536. val += this[offset + --byteLength] * mul
  3537. return val
  3538. }
  3539. Buffer.prototype.readUInt8 = function (offset, noAssert) {
  3540. if (!noAssert)
  3541. checkOffset(offset, 1, this.length)
  3542. return this[offset]
  3543. }
  3544. Buffer.prototype.readUInt16LE = function (offset, noAssert) {
  3545. if (!noAssert)
  3546. checkOffset(offset, 2, this.length)
  3547. return this[offset] | (this[offset + 1] << 8)
  3548. }
  3549. Buffer.prototype.readUInt16BE = function (offset, noAssert) {
  3550. if (!noAssert)
  3551. checkOffset(offset, 2, this.length)
  3552. return (this[offset] << 8) | this[offset + 1]
  3553. }
  3554. Buffer.prototype.readUInt32LE = function (offset, noAssert) {
  3555. if (!noAssert)
  3556. checkOffset(offset, 4, this.length)
  3557. return ((this[offset]) |
  3558. (this[offset + 1] << 8) |
  3559. (this[offset + 2] << 16)) +
  3560. (this[offset + 3] * 0x1000000)
  3561. }
  3562. Buffer.prototype.readUInt32BE = function (offset, noAssert) {
  3563. if (!noAssert)
  3564. checkOffset(offset, 4, this.length)
  3565. return (this[offset] * 0x1000000) +
  3566. ((this[offset + 1] << 16) |
  3567. (this[offset + 2] << 8) |
  3568. this[offset + 3])
  3569. }
  3570. Buffer.prototype.readIntLE = function (offset, byteLength, noAssert) {
  3571. offset = offset >>> 0
  3572. byteLength = byteLength >>> 0
  3573. if (!noAssert)
  3574. checkOffset(offset, byteLength, this.length)
  3575. var val = this[offset]
  3576. var mul = 1
  3577. var i = 0
  3578. while (++i < byteLength && (mul *= 0x100))
  3579. val += this[offset + i] * mul
  3580. mul *= 0x80
  3581. if (val >= mul)
  3582. val -= Math.pow(2, 8 * byteLength)
  3583. return val
  3584. }
  3585. Buffer.prototype.readIntBE = function (offset, byteLength, noAssert) {
  3586. offset = offset >>> 0
  3587. byteLength = byteLength >>> 0
  3588. if (!noAssert)
  3589. checkOffset(offset, byteLength, this.length)
  3590. var i = byteLength
  3591. var mul = 1
  3592. var val = this[offset + --i]
  3593. while (i > 0 && (mul *= 0x100))
  3594. val += this[offset + --i] * mul
  3595. mul *= 0x80
  3596. if (val >= mul)
  3597. val -= Math.pow(2, 8 * byteLength)
  3598. return val
  3599. }
  3600. Buffer.prototype.readInt8 = function (offset, noAssert) {
  3601. if (!noAssert)
  3602. checkOffset(offset, 1, this.length)
  3603. if (!(this[offset] & 0x80))
  3604. return (this[offset])
  3605. return ((0xff - this[offset] + 1) * -1)
  3606. }
  3607. Buffer.prototype.readInt16LE = function (offset, noAssert) {
  3608. if (!noAssert)
  3609. checkOffset(offset, 2, this.length)
  3610. var val = this[offset] | (this[offset + 1] << 8)
  3611. return (val & 0x8000) ? val | 0xFFFF0000 : val
  3612. }
  3613. Buffer.prototype.readInt16BE = function (offset, noAssert) {
  3614. if (!noAssert)
  3615. checkOffset(offset, 2, this.length)
  3616. var val = this[offset + 1] | (this[offset] << 8)
  3617. return (val & 0x8000) ? val | 0xFFFF0000 : val
  3618. }
  3619. Buffer.prototype.readInt32LE = function (offset, noAssert) {
  3620. if (!noAssert)
  3621. checkOffset(offset, 4, this.length)
  3622. return (this[offset]) |
  3623. (this[offset + 1] << 8) |
  3624. (this[offset + 2] << 16) |
  3625. (this[offset + 3] << 24)
  3626. }
  3627. Buffer.prototype.readInt32BE = function (offset, noAssert) {
  3628. if (!noAssert)
  3629. checkOffset(offset, 4, this.length)
  3630. return (this[offset] << 24) |
  3631. (this[offset + 1] << 16) |
  3632. (this[offset + 2] << 8) |
  3633. (this[offset + 3])
  3634. }
  3635. Buffer.prototype.readFloatLE = function (offset, noAssert) {
  3636. if (!noAssert)
  3637. checkOffset(offset, 4, this.length)
  3638. return ieee754.read(this, offset, true, 23, 4)
  3639. }
  3640. Buffer.prototype.readFloatBE = function (offset, noAssert) {
  3641. if (!noAssert)
  3642. checkOffset(offset, 4, this.length)
  3643. return ieee754.read(this, offset, false, 23, 4)
  3644. }
  3645. Buffer.prototype.readDoubleLE = function (offset, noAssert) {
  3646. if (!noAssert)
  3647. checkOffset(offset, 8, this.length)
  3648. return ieee754.read(this, offset, true, 52, 8)
  3649. }
  3650. Buffer.prototype.readDoubleBE = function (offset, noAssert) {
  3651. if (!noAssert)
  3652. checkOffset(offset, 8, this.length)
  3653. return ieee754.read(this, offset, false, 52, 8)
  3654. }
  3655. function checkInt (buf, value, offset, ext, max, min) {
  3656. if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance')
  3657. if (value > max || value < min) throw new RangeError('value is out of bounds')
  3658. if (offset + ext > buf.length) throw new RangeError('index out of range')
  3659. }
  3660. Buffer.prototype.writeUIntLE = function (value, offset, byteLength, noAssert) {
  3661. value = +value
  3662. offset = offset >>> 0
  3663. byteLength = byteLength >>> 0
  3664. if (!noAssert)
  3665. checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)
  3666. var mul = 1
  3667. var i = 0
  3668. this[offset] = value & 0xFF
  3669. while (++i < byteLength && (mul *= 0x100))
  3670. this[offset + i] = (value / mul) >>> 0 & 0xFF
  3671. return offset + byteLength
  3672. }
  3673. Buffer.prototype.writeUIntBE = function (value, offset, byteLength, noAssert) {
  3674. value = +value
  3675. offset = offset >>> 0
  3676. byteLength = byteLength >>> 0
  3677. if (!noAssert)
  3678. checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)
  3679. var i = byteLength - 1
  3680. var mul = 1
  3681. this[offset + i] = value & 0xFF
  3682. while (--i >= 0 && (mul *= 0x100))
  3683. this[offset + i] = (value / mul) >>> 0 & 0xFF
  3684. return offset + byteLength
  3685. }
  3686. Buffer.prototype.writeUInt8 = function (value, offset, noAssert) {
  3687. value = +value
  3688. offset = offset >>> 0
  3689. if (!noAssert)
  3690. checkInt(this, value, offset, 1, 0xff, 0)
  3691. if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
  3692. this[offset] = value
  3693. return offset + 1
  3694. }
  3695. function objectWriteUInt16 (buf, value, offset, littleEndian) {
  3696. if (value < 0) value = 0xffff + value + 1
  3697. for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) {
  3698. buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
  3699. (littleEndian ? i : 1 - i) * 8
  3700. }
  3701. }
  3702. Buffer.prototype.writeUInt16LE = function (value, offset, noAssert) {
  3703. value = +value
  3704. offset = offset >>> 0
  3705. if (!noAssert)
  3706. checkInt(this, value, offset, 2, 0xffff, 0)
  3707. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3708. this[offset] = value
  3709. this[offset + 1] = (value >>> 8)
  3710. } else objectWriteUInt16(this, value, offset, true)
  3711. return offset + 2
  3712. }
  3713. Buffer.prototype.writeUInt16BE = function (value, offset, noAssert) {
  3714. value = +value
  3715. offset = offset >>> 0
  3716. if (!noAssert)
  3717. checkInt(this, value, offset, 2, 0xffff, 0)
  3718. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3719. this[offset] = (value >>> 8)
  3720. this[offset + 1] = value
  3721. } else objectWriteUInt16(this, value, offset, false)
  3722. return offset + 2
  3723. }
  3724. function objectWriteUInt32 (buf, value, offset, littleEndian) {
  3725. if (value < 0) value = 0xffffffff + value + 1
  3726. for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) {
  3727. buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
  3728. }
  3729. }
  3730. Buffer.prototype.writeUInt32LE = function (value, offset, noAssert) {
  3731. value = +value
  3732. offset = offset >>> 0
  3733. if (!noAssert)
  3734. checkInt(this, value, offset, 4, 0xffffffff, 0)
  3735. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3736. this[offset + 3] = (value >>> 24)
  3737. this[offset + 2] = (value >>> 16)
  3738. this[offset + 1] = (value >>> 8)
  3739. this[offset] = value
  3740. } else objectWriteUInt32(this, value, offset, true)
  3741. return offset + 4
  3742. }
  3743. Buffer.prototype.writeUInt32BE = function (value, offset, noAssert) {
  3744. value = +value
  3745. offset = offset >>> 0
  3746. if (!noAssert)
  3747. checkInt(this, value, offset, 4, 0xffffffff, 0)
  3748. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3749. this[offset] = (value >>> 24)
  3750. this[offset + 1] = (value >>> 16)
  3751. this[offset + 2] = (value >>> 8)
  3752. this[offset + 3] = value
  3753. } else objectWriteUInt32(this, value, offset, false)
  3754. return offset + 4
  3755. }
  3756. Buffer.prototype.writeIntLE = function (value, offset, byteLength, noAssert) {
  3757. value = +value
  3758. offset = offset >>> 0
  3759. if (!noAssert) {
  3760. checkInt(this,
  3761. value,
  3762. offset,
  3763. byteLength,
  3764. Math.pow(2, 8 * byteLength - 1) - 1,
  3765. -Math.pow(2, 8 * byteLength - 1))
  3766. }
  3767. var i = 0
  3768. var mul = 1
  3769. var sub = value < 0 ? 1 : 0
  3770. this[offset] = value & 0xFF
  3771. while (++i < byteLength && (mul *= 0x100))
  3772. this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
  3773. return offset + byteLength
  3774. }
  3775. Buffer.prototype.writeIntBE = function (value, offset, byteLength, noAssert) {
  3776. value = +value
  3777. offset = offset >>> 0
  3778. if (!noAssert) {
  3779. checkInt(this,
  3780. value,
  3781. offset,
  3782. byteLength,
  3783. Math.pow(2, 8 * byteLength - 1) - 1,
  3784. -Math.pow(2, 8 * byteLength - 1))
  3785. }
  3786. var i = byteLength - 1
  3787. var mul = 1
  3788. var sub = value < 0 ? 1 : 0
  3789. this[offset + i] = value & 0xFF
  3790. while (--i >= 0 && (mul *= 0x100))
  3791. this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
  3792. return offset + byteLength
  3793. }
  3794. Buffer.prototype.writeInt8 = function (value, offset, noAssert) {
  3795. value = +value
  3796. offset = offset >>> 0
  3797. if (!noAssert)
  3798. checkInt(this, value, offset, 1, 0x7f, -0x80)
  3799. if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
  3800. if (value < 0) value = 0xff + value + 1
  3801. this[offset] = value
  3802. return offset + 1
  3803. }
  3804. Buffer.prototype.writeInt16LE = function (value, offset, noAssert) {
  3805. value = +value
  3806. offset = offset >>> 0
  3807. if (!noAssert)
  3808. checkInt(this, value, offset, 2, 0x7fff, -0x8000)
  3809. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3810. this[offset] = value
  3811. this[offset + 1] = (value >>> 8)
  3812. } else objectWriteUInt16(this, value, offset, true)
  3813. return offset + 2
  3814. }
  3815. Buffer.prototype.writeInt16BE = function (value, offset, noAssert) {
  3816. value = +value
  3817. offset = offset >>> 0
  3818. if (!noAssert)
  3819. checkInt(this, value, offset, 2, 0x7fff, -0x8000)
  3820. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3821. this[offset] = (value >>> 8)
  3822. this[offset + 1] = value
  3823. } else objectWriteUInt16(this, value, offset, false)
  3824. return offset + 2
  3825. }
  3826. Buffer.prototype.writeInt32LE = function (value, offset, noAssert) {
  3827. value = +value
  3828. offset = offset >>> 0
  3829. if (!noAssert)
  3830. checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
  3831. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3832. this[offset] = value
  3833. this[offset + 1] = (value >>> 8)
  3834. this[offset + 2] = (value >>> 16)
  3835. this[offset + 3] = (value >>> 24)
  3836. } else objectWriteUInt32(this, value, offset, true)
  3837. return offset + 4
  3838. }
  3839. Buffer.prototype.writeInt32BE = function (value, offset, noAssert) {
  3840. value = +value
  3841. offset = offset >>> 0
  3842. if (!noAssert)
  3843. checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
  3844. if (value < 0) value = 0xffffffff + value + 1
  3845. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3846. this[offset] = (value >>> 24)
  3847. this[offset + 1] = (value >>> 16)
  3848. this[offset + 2] = (value >>> 8)
  3849. this[offset + 3] = value
  3850. } else objectWriteUInt32(this, value, offset, false)
  3851. return offset + 4
  3852. }
  3853. function checkIEEE754 (buf, value, offset, ext, max, min) {
  3854. if (value > max || value < min) throw new RangeError('value is out of bounds')
  3855. if (offset + ext > buf.length) throw new RangeError('index out of range')
  3856. if (offset < 0) throw new RangeError('index out of range')
  3857. }
  3858. function writeFloat (buf, value, offset, littleEndian, noAssert) {
  3859. if (!noAssert)
  3860. checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
  3861. ieee754.write(buf, value, offset, littleEndian, 23, 4)
  3862. return offset + 4
  3863. }
  3864. Buffer.prototype.writeFloatLE = function (value, offset, noAssert) {
  3865. return writeFloat(this, value, offset, true, noAssert)
  3866. }
  3867. Buffer.prototype.writeFloatBE = function (value, offset, noAssert) {
  3868. return writeFloat(this, value, offset, false, noAssert)
  3869. }
  3870. function writeDouble (buf, value, offset, littleEndian, noAssert) {
  3871. if (!noAssert)
  3872. checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
  3873. ieee754.write(buf, value, offset, littleEndian, 52, 8)
  3874. return offset + 8
  3875. }
  3876. Buffer.prototype.writeDoubleLE = function (value, offset, noAssert) {
  3877. return writeDouble(this, value, offset, true, noAssert)
  3878. }
  3879. Buffer.prototype.writeDoubleBE = function (value, offset, noAssert) {
  3880. return writeDouble(this, value, offset, false, noAssert)
  3881. }
  3882. // copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
  3883. Buffer.prototype.copy = function (target, target_start, start, end) {
  3884. var self = this // source
  3885. if (!start) start = 0
  3886. if (!end && end !== 0) end = this.length
  3887. if (target_start >= target.length) target_start = target.length
  3888. if (!target_start) target_start = 0
  3889. if (end > 0 && end < start) end = start
  3890. // Copy 0 bytes; we're done
  3891. if (end === start) return 0
  3892. if (target.length === 0 || self.length === 0) return 0
  3893. // Fatal error conditions
  3894. if (target_start < 0)
  3895. throw new RangeError('targetStart out of bounds')
  3896. if (start < 0 || start >= self.length) throw new RangeError('sourceStart out of bounds')
  3897. if (end < 0) throw new RangeError('sourceEnd out of bounds')
  3898. // Are we oob?
  3899. if (end > this.length)
  3900. end = this.length
  3901. if (target.length - target_start < end - start)
  3902. end = target.length - target_start + start
  3903. var len = end - start
  3904. if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
  3905. for (var i = 0; i < len; i++) {
  3906. target[i + target_start] = this[i + start]
  3907. }
  3908. } else {
  3909. target._set(this.subarray(start, start + len), target_start)
  3910. }
  3911. return len
  3912. }
  3913. // fill(value, start=0, end=buffer.length)
  3914. Buffer.prototype.fill = function (value, start, end) {
  3915. if (!value) value = 0
  3916. if (!start) start = 0
  3917. if (!end) end = this.length
  3918. if (end < start) throw new RangeError('end < start')
  3919. // Fill 0 bytes; we're done
  3920. if (end === start) return
  3921. if (this.length === 0) return
  3922. if (start < 0 || start >= this.length) throw new RangeError('start out of bounds')
  3923. if (end < 0 || end > this.length) throw new RangeError('end out of bounds')
  3924. var i
  3925. if (typeof value === 'number') {
  3926. for (i = start; i < end; i++) {
  3927. this[i] = value
  3928. }
  3929. } else {
  3930. var bytes = utf8ToBytes(value.toString())
  3931. var len = bytes.length
  3932. for (i = start; i < end; i++) {
  3933. this[i] = bytes[i % len]
  3934. }
  3935. }
  3936. return this
  3937. }
  3938. /**
  3939. * Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
  3940. * Added in Node 0.12. Only available in browsers that support ArrayBuffer.
  3941. */
  3942. Buffer.prototype.toArrayBuffer = function () {
  3943. if (typeof Uint8Array !== 'undefined') {
  3944. if (Buffer.TYPED_ARRAY_SUPPORT) {
  3945. return (new Buffer(this)).buffer
  3946. } else {
  3947. var buf = new Uint8Array(this.length)
  3948. for (var i = 0, len = buf.length; i < len; i += 1) {
  3949. buf[i] = this[i]
  3950. }
  3951. return buf.buffer
  3952. }
  3953. } else {
  3954. throw new TypeError('Buffer.toArrayBuffer not supported in this browser')
  3955. }
  3956. }
  3957. // HELPER FUNCTIONS
  3958. // ================
  3959. var BP = Buffer.prototype
  3960. /**
  3961. * Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods
  3962. */
  3963. Buffer._augment = function (arr) {
  3964. arr.constructor = Buffer
  3965. arr._isBuffer = true
  3966. // save reference to original Uint8Array get/set methods before overwriting
  3967. arr._get = arr.get
  3968. arr._set = arr.set
  3969. // deprecated, will be removed in node 0.13+
  3970. arr.get = BP.get
  3971. arr.set = BP.set
  3972. arr.write = BP.write
  3973. arr.toString = BP.toString
  3974. arr.toLocaleString = BP.toString
  3975. arr.toJSON = BP.toJSON
  3976. arr.equals = BP.equals
  3977. arr.compare = BP.compare
  3978. arr.copy = BP.copy
  3979. arr.slice = BP.slice
  3980. arr.readUIntLE = BP.readUIntLE
  3981. arr.readUIntBE = BP.readUIntBE
  3982. arr.readUInt8 = BP.readUInt8
  3983. arr.readUInt16LE = BP.readUInt16LE
  3984. arr.readUInt16BE = BP.readUInt16BE
  3985. arr.readUInt32LE = BP.readUInt32LE
  3986. arr.readUInt32BE = BP.readUInt32BE
  3987. arr.readIntLE = BP.readIntLE
  3988. arr.readIntBE = BP.readIntBE
  3989. arr.readInt8 = BP.readInt8
  3990. arr.readInt16LE = BP.readInt16LE
  3991. arr.readInt16BE = BP.readInt16BE
  3992. arr.readInt32LE = BP.readInt32LE
  3993. arr.readInt32BE = BP.readInt32BE
  3994. arr.readFloatLE = BP.readFloatLE
  3995. arr.readFloatBE = BP.readFloatBE
  3996. arr.readDoubleLE = BP.readDoubleLE
  3997. arr.readDoubleBE = BP.readDoubleBE
  3998. arr.writeUInt8 = BP.writeUInt8
  3999. arr.writeUIntLE = BP.writeUIntLE
  4000. arr.writeUIntBE = BP.writeUIntBE
  4001. arr.writeUInt16LE = BP.writeUInt16LE
  4002. arr.writeUInt16BE = BP.writeUInt16BE
  4003. arr.writeUInt32LE = BP.writeUInt32LE
  4004. arr.writeUInt32BE = BP.writeUInt32BE
  4005. arr.writeIntLE = BP.writeIntLE
  4006. arr.writeIntBE = BP.writeIntBE
  4007. arr.writeInt8 = BP.writeInt8
  4008. arr.writeInt16LE = BP.writeInt16LE
  4009. arr.writeInt16BE = BP.writeInt16BE
  4010. arr.writeInt32LE = BP.writeInt32LE
  4011. arr.writeInt32BE = BP.writeInt32BE
  4012. arr.writeFloatLE = BP.writeFloatLE
  4013. arr.writeFloatBE = BP.writeFloatBE
  4014. arr.writeDoubleLE = BP.writeDoubleLE
  4015. arr.writeDoubleBE = BP.writeDoubleBE
  4016. arr.fill = BP.fill
  4017. arr.inspect = BP.inspect
  4018. arr.toArrayBuffer = BP.toArrayBuffer
  4019. return arr
  4020. }
  4021. var INVALID_BASE64_RE = /[^+\/0-9A-z\-]/g
  4022. function base64clean (str) {
  4023. // Node strips out invalid characters like \n and \t from the string, base64-js does not
  4024. str = stringtrim(str).replace(INVALID_BASE64_RE, '')
  4025. // Node converts strings with length < 2 to ''
  4026. if (str.length < 2) return ''
  4027. // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
  4028. while (str.length % 4 !== 0) {
  4029. str = str + '='
  4030. }
  4031. return str
  4032. }
  4033. function stringtrim (str) {
  4034. if (str.trim) return str.trim()
  4035. return str.replace(/^\s+|\s+$/g, '')
  4036. }
  4037. function isArrayish (subject) {
  4038. return isArray(subject) || Buffer.isBuffer(subject) ||
  4039. subject && typeof subject === 'object' &&
  4040. typeof subject.length === 'number'
  4041. }
  4042. function toHex (n) {
  4043. if (n < 16) return '0' + n.toString(16)
  4044. return n.toString(16)
  4045. }
  4046. function utf8ToBytes (string, units) {
  4047. units = units || Infinity
  4048. var codePoint
  4049. var length = string.length
  4050. var leadSurrogate = null
  4051. var bytes = []
  4052. var i = 0
  4053. for (; i < length; i++) {
  4054. codePoint = string.charCodeAt(i)
  4055. // is surrogate component
  4056. if (codePoint > 0xD7FF && codePoint < 0xE000) {
  4057. // last char was a lead
  4058. if (leadSurrogate) {
  4059. // 2 leads in a row
  4060. if (codePoint < 0xDC00) {
  4061. if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
  4062. leadSurrogate = codePoint
  4063. continue
  4064. } else {
  4065. // valid surrogate pair
  4066. codePoint = leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00 | 0x10000
  4067. leadSurrogate = null
  4068. }
  4069. } else {
  4070. // no lead yet
  4071. if (codePoint > 0xDBFF) {
  4072. // unexpected trail
  4073. if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
  4074. continue
  4075. } else if (i + 1 === length) {
  4076. // unpaired lead
  4077. if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
  4078. continue
  4079. } else {
  4080. // valid lead
  4081. leadSurrogate = codePoint
  4082. continue
  4083. }
  4084. }
  4085. } else if (leadSurrogate) {
  4086. // valid bmp char, but last char was a lead
  4087. if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
  4088. leadSurrogate = null
  4089. }
  4090. // encode utf8
  4091. if (codePoint < 0x80) {
  4092. if ((units -= 1) < 0) break
  4093. bytes.push(codePoint)
  4094. } else if (codePoint < 0x800) {
  4095. if ((units -= 2) < 0) break
  4096. bytes.push(
  4097. codePoint >> 0x6 | 0xC0,
  4098. codePoint & 0x3F | 0x80
  4099. )
  4100. } else if (codePoint < 0x10000) {
  4101. if ((units -= 3) < 0) break
  4102. bytes.push(
  4103. codePoint >> 0xC | 0xE0,
  4104. codePoint >> 0x6 & 0x3F | 0x80,
  4105. codePoint & 0x3F | 0x80
  4106. )
  4107. } else if (codePoint < 0x200000) {
  4108. if ((units -= 4) < 0) break
  4109. bytes.push(
  4110. codePoint >> 0x12 | 0xF0,
  4111. codePoint >> 0xC & 0x3F | 0x80,
  4112. codePoint >> 0x6 & 0x3F | 0x80,
  4113. codePoint & 0x3F | 0x80
  4114. )
  4115. } else {
  4116. throw new Error('Invalid code point')
  4117. }
  4118. }
  4119. return bytes
  4120. }
  4121. function asciiToBytes (str) {
  4122. var byteArray = []
  4123. for (var i = 0; i < str.length; i++) {
  4124. // Node's code seems to be doing this and not & 0x7F..
  4125. byteArray.push(str.charCodeAt(i) & 0xFF)
  4126. }
  4127. return byteArray
  4128. }
  4129. function utf16leToBytes (str, units) {
  4130. var c, hi, lo
  4131. var byteArray = []
  4132. for (var i = 0; i < str.length; i++) {
  4133. if ((units -= 2) < 0) break
  4134. c = str.charCodeAt(i)
  4135. hi = c >> 8
  4136. lo = c % 256
  4137. byteArray.push(lo)
  4138. byteArray.push(hi)
  4139. }
  4140. return byteArray
  4141. }
  4142. function base64ToBytes (str) {
  4143. return base64.toByteArray(base64clean(str))
  4144. }
  4145. function blitBuffer (src, dst, offset, length) {
  4146. for (var i = 0; i < length; i++) {
  4147. if ((i + offset >= dst.length) || (i >= src.length))
  4148. break
  4149. dst[i + offset] = src[i]
  4150. }
  4151. return i
  4152. }
  4153. function decodeUtf8Char (str) {
  4154. try {
  4155. return decodeURIComponent(str)
  4156. } catch (err) {
  4157. return String.fromCharCode(0xFFFD) // UTF 8 invalid char
  4158. }
  4159. }
  4160. },{"base64-js":13,"ieee754":14,"is-array":15}],13:[function(require,module,exports){
  4161. var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
  4162. ;(function (exports) {
  4163. 'use strict';
  4164. var Arr = (typeof Uint8Array !== 'undefined')
  4165. ? Uint8Array
  4166. : Array
  4167. var PLUS = '+'.charCodeAt(0)
  4168. var SLASH = '/'.charCodeAt(0)
  4169. var NUMBER = '0'.charCodeAt(0)
  4170. var LOWER = 'a'.charCodeAt(0)
  4171. var UPPER = 'A'.charCodeAt(0)
  4172. var PLUS_URL_SAFE = '-'.charCodeAt(0)
  4173. var SLASH_URL_SAFE = '_'.charCodeAt(0)
  4174. function decode (elt) {
  4175. var code = elt.charCodeAt(0)
  4176. if (code === PLUS ||
  4177. code === PLUS_URL_SAFE)
  4178. return 62 // '+'
  4179. if (code === SLASH ||
  4180. code === SLASH_URL_SAFE)
  4181. return 63 // '/'
  4182. if (code < NUMBER)
  4183. return -1 //no match
  4184. if (code < NUMBER + 10)
  4185. return code - NUMBER + 26 + 26
  4186. if (code < UPPER + 26)
  4187. return code - UPPER
  4188. if (code < LOWER + 26)
  4189. return code - LOWER + 26
  4190. }
  4191. function b64ToByteArray (b64) {
  4192. var i, j, l, tmp, placeHolders, arr
  4193. if (b64.length % 4 > 0) {
  4194. throw new Error('Invalid string. Length must be a multiple of 4')
  4195. }
  4196. // the number of equal signs (place holders)
  4197. // if there are two placeholders, than the two characters before it
  4198. // represent one byte
  4199. // if there is only one, then the three characters before it represent 2 bytes
  4200. // this is just a cheap hack to not do indexOf twice
  4201. var len = b64.length
  4202. placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0
  4203. // base64 is 4/3 + up to two characters of the original data
  4204. arr = new Arr(b64.length * 3 / 4 - placeHolders)
  4205. // if there are placeholders, only get up to the last complete 4 chars
  4206. l = placeHolders > 0 ? b64.length - 4 : b64.length
  4207. var L = 0
  4208. function push (v) {
  4209. arr[L++] = v
  4210. }
  4211. for (i = 0, j = 0; i < l; i += 4, j += 3) {
  4212. tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
  4213. push((tmp & 0xFF0000) >> 16)
  4214. push((tmp & 0xFF00) >> 8)
  4215. push(tmp & 0xFF)
  4216. }
  4217. if (placeHolders === 2) {
  4218. tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
  4219. push(tmp & 0xFF)
  4220. } else if (placeHolders === 1) {
  4221. tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
  4222. push((tmp >> 8) & 0xFF)
  4223. push(tmp & 0xFF)
  4224. }
  4225. return arr
  4226. }
  4227. function uint8ToBase64 (uint8) {
  4228. var i,
  4229. extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
  4230. output = "",
  4231. temp, length
  4232. function encode (num) {
  4233. return lookup.charAt(num)
  4234. }
  4235. function tripletToBase64 (num) {
  4236. return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
  4237. }
  4238. // go through the array every three bytes, we'll deal with trailing stuff later
  4239. for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
  4240. temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
  4241. output += tripletToBase64(temp)
  4242. }
  4243. // pad the end with zeros, but make sure to not forget the extra bytes
  4244. switch (extraBytes) {
  4245. case 1:
  4246. temp = uint8[uint8.length - 1]
  4247. output += encode(temp >> 2)
  4248. output += encode((temp << 4) & 0x3F)
  4249. output += '=='
  4250. break
  4251. case 2:
  4252. temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
  4253. output += encode(temp >> 10)
  4254. output += encode((temp >> 4) & 0x3F)
  4255. output += encode((temp << 2) & 0x3F)
  4256. output += '='
  4257. break
  4258. }
  4259. return output
  4260. }
  4261. exports.toByteArray = b64ToByteArray
  4262. exports.fromByteArray = uint8ToBase64
  4263. }(typeof exports === 'undefined' ? (this.base64js = {}) : exports))
  4264. },{}],14:[function(require,module,exports){
  4265. exports.read = function(buffer, offset, isLE, mLen, nBytes) {
  4266. var e, m,
  4267. eLen = nBytes * 8 - mLen - 1,
  4268. eMax = (1 << eLen) - 1,
  4269. eBias = eMax >> 1,
  4270. nBits = -7,
  4271. i = isLE ? (nBytes - 1) : 0,
  4272. d = isLE ? -1 : 1,
  4273. s = buffer[offset + i];
  4274. i += d;
  4275. e = s & ((1 << (-nBits)) - 1);
  4276. s >>= (-nBits);
  4277. nBits += eLen;
  4278. for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8);
  4279. m = e & ((1 << (-nBits)) - 1);
  4280. e >>= (-nBits);
  4281. nBits += mLen;
  4282. for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8);
  4283. if (e === 0) {
  4284. e = 1 - eBias;
  4285. } else if (e === eMax) {
  4286. return m ? NaN : ((s ? -1 : 1) * Infinity);
  4287. } else {
  4288. m = m + Math.pow(2, mLen);
  4289. e = e - eBias;
  4290. }
  4291. return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
  4292. };
  4293. exports.write = function(buffer, value, offset, isLE, mLen, nBytes) {
  4294. var e, m, c,
  4295. eLen = nBytes * 8 - mLen - 1,
  4296. eMax = (1 << eLen) - 1,
  4297. eBias = eMax >> 1,
  4298. rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0),
  4299. i = isLE ? 0 : (nBytes - 1),
  4300. d = isLE ? 1 : -1,
  4301. s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0;
  4302. value = Math.abs(value);
  4303. if (isNaN(value) || value === Infinity) {
  4304. m = isNaN(value) ? 1 : 0;
  4305. e = eMax;
  4306. } else {
  4307. e = Math.floor(Math.log(value) / Math.LN2);
  4308. if (value * (c = Math.pow(2, -e)) < 1) {
  4309. e--;
  4310. c *= 2;
  4311. }
  4312. if (e + eBias >= 1) {
  4313. value += rt / c;
  4314. } else {
  4315. value += rt * Math.pow(2, 1 - eBias);
  4316. }
  4317. if (value * c >= 2) {
  4318. e++;
  4319. c /= 2;
  4320. }
  4321. if (e + eBias >= eMax) {
  4322. m = 0;
  4323. e = eMax;
  4324. } else if (e + eBias >= 1) {
  4325. m = (value * c - 1) * Math.pow(2, mLen);
  4326. e = e + eBias;
  4327. } else {
  4328. m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
  4329. e = 0;
  4330. }
  4331. }
  4332. for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8);
  4333. e = (e << mLen) | m;
  4334. eLen += mLen;
  4335. for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8);
  4336. buffer[offset + i - d] |= s * 128;
  4337. };
  4338. },{}],15:[function(require,module,exports){
  4339. /**
  4340. * isArray
  4341. */
  4342. var isArray = Array.isArray;
  4343. /**
  4344. * toString
  4345. */
  4346. var str = Object.prototype.toString;
  4347. /**
  4348. * Whether or not the given `val`
  4349. * is an array.
  4350. *
  4351. * example:
  4352. *
  4353. * isArray([]);
  4354. * // > true
  4355. * isArray(arguments);
  4356. * // > false
  4357. * isArray('');
  4358. * // > false
  4359. *
  4360. * @param {mixed} val
  4361. * @return {bool}
  4362. */
  4363. module.exports = isArray || function (val) {
  4364. return !! val && '[object Array]' == str.call(val);
  4365. };
  4366. },{}],16:[function(require,module,exports){
  4367. (function (Buffer){
  4368. (function () {
  4369. "use strict";
  4370. function btoa(str) {
  4371. var buffer
  4372. ;
  4373. if (str instanceof Buffer) {
  4374. buffer = str;
  4375. } else {
  4376. buffer = new Buffer(str.toString(), 'binary');
  4377. }
  4378. return buffer.toString('base64');
  4379. }
  4380. module.exports = btoa;
  4381. }());
  4382. }).call(this,require("buffer").Buffer)
  4383. },{"buffer":12}],17:[function(require,module,exports){
  4384. /* jshint node: true */
  4385. (function () {
  4386. "use strict";
  4387. function CookieAccessInfo(domain, path, secure, script) {
  4388. if (this instanceof CookieAccessInfo) {
  4389. this.domain = domain || undefined;
  4390. this.path = path || "/";
  4391. this.secure = !!secure;
  4392. this.script = !!script;
  4393. return this;
  4394. }
  4395. return new CookieAccessInfo(domain, path, secure, script);
  4396. }
  4397. exports.CookieAccessInfo = CookieAccessInfo;
  4398. function Cookie(cookiestr, request_domain, request_path) {
  4399. if (cookiestr instanceof Cookie) {
  4400. return cookiestr;
  4401. }
  4402. if (this instanceof Cookie) {
  4403. this.name = null;
  4404. this.value = null;
  4405. this.expiration_date = Infinity;
  4406. this.path = String(request_path || "/");
  4407. this.explicit_path = false;
  4408. this.domain = request_domain || null;
  4409. this.explicit_domain = false;
  4410. this.secure = false; //how to define default?
  4411. this.noscript = false; //httponly
  4412. if (cookiestr) {
  4413. this.parse(cookiestr, request_domain, request_path);
  4414. }
  4415. return this;
  4416. }
  4417. return new Cookie(cookiestr);
  4418. }
  4419. exports.Cookie = Cookie;
  4420. Cookie.prototype.toString = function toString() {
  4421. var str = [this.name + "=" + this.value];
  4422. if (this.expiration_date !== Infinity) {
  4423. str.push("expires=" + (new Date(this.expiration_date)).toGMTString());
  4424. }
  4425. if (this.domain) {
  4426. str.push("domain=" + this.domain);
  4427. }
  4428. if (this.path) {
  4429. str.push("path=" + this.path);
  4430. }
  4431. if (this.secure) {
  4432. str.push("secure");
  4433. }
  4434. if (this.noscript) {
  4435. str.push("httponly");
  4436. }
  4437. return str.join("; ");
  4438. };
  4439. Cookie.prototype.toValueString = function toValueString() {
  4440. return this.name + "=" + this.value;
  4441. };
  4442. var cookie_str_splitter = /[:](?=\s*[a-zA-Z0-9_\-]+\s*[=])/g;
  4443. Cookie.prototype.parse = function parse(str, request_domain, request_path) {
  4444. if (this instanceof Cookie) {
  4445. var parts = str.split(";").filter(function (value) {
  4446. return !!value;
  4447. }),
  4448. pair = parts[0].match(/([^=]+)=([\s\S]*)/),
  4449. key = pair[1],
  4450. value = pair[2],
  4451. i;
  4452. this.name = key;
  4453. this.value = value;
  4454. for (i = 1; i < parts.length; i += 1) {
  4455. pair = parts[i].match(/([^=]+)(?:=([\s\S]*))?/);
  4456. key = pair[1].trim().toLowerCase();
  4457. value = pair[2];
  4458. switch (key) {
  4459. case "httponly":
  4460. this.noscript = true;
  4461. break;
  4462. case "expires":
  4463. this.expiration_date = value ?
  4464. Number(Date.parse(value)) :
  4465. Infinity;
  4466. break;
  4467. case "path":
  4468. this.path = value ?
  4469. value.trim() :
  4470. "";
  4471. this.explicit_path = true;
  4472. break;
  4473. case "domain":
  4474. this.domain = value ?
  4475. value.trim() :
  4476. "";
  4477. this.explicit_domain = !!this.domain;
  4478. break;
  4479. case "secure":
  4480. this.secure = true;
  4481. break;
  4482. }
  4483. }
  4484. if (!this.explicit_path) {
  4485. this.path = request_path || "/";
  4486. }
  4487. if (!this.explicit_domain) {
  4488. this.domain = request_domain;
  4489. }
  4490. return this;
  4491. }
  4492. return new Cookie().parse(str, request_domain, request_path);
  4493. };
  4494. Cookie.prototype.matches = function matches(access_info) {
  4495. if (this.noscript && access_info.script ||
  4496. this.secure && !access_info.secure ||
  4497. !this.collidesWith(access_info)) {
  4498. return false;
  4499. }
  4500. return true;
  4501. };
  4502. Cookie.prototype.collidesWith = function collidesWith(access_info) {
  4503. if ((this.path && !access_info.path) || (this.domain && !access_info.domain)) {
  4504. return false;
  4505. }
  4506. if (this.path && access_info.path.indexOf(this.path) !== 0) {
  4507. return false;
  4508. }
  4509. if (!this.explicit_path) {
  4510. if (this.path !== access_info.path) {
  4511. return false;
  4512. }
  4513. }
  4514. var access_domain = access_info.domain && access_info.domain.replace(/^[\.]/,'');
  4515. var cookie_domain = this.domain && this.domain.replace(/^[\.]/,'');
  4516. if (cookie_domain === access_domain) {
  4517. return true;
  4518. }
  4519. if (cookie_domain) {
  4520. if (!this.explicit_domain) {
  4521. return false; // we already checked if the domains were exactly the same
  4522. }
  4523. var wildcard = access_domain.indexOf(cookie_domain);
  4524. if (wildcard === -1 || wildcard !== access_domain.length - cookie_domain.length) {
  4525. return false;
  4526. }
  4527. return true;
  4528. }
  4529. return true;
  4530. };
  4531. function CookieJar() {
  4532. var cookies, cookies_list, collidable_cookie;
  4533. if (this instanceof CookieJar) {
  4534. cookies = Object.create(null); //name: [Cookie]
  4535. this.setCookie = function setCookie(cookie, request_domain, request_path) {
  4536. var remove, i;
  4537. cookie = new Cookie(cookie, request_domain, request_path);
  4538. //Delete the cookie if the set is past the current time
  4539. remove = cookie.expiration_date <= Date.now();
  4540. if (cookies[cookie.name] !== undefined) {
  4541. cookies_list = cookies[cookie.name];
  4542. for (i = 0; i < cookies_list.length; i += 1) {
  4543. collidable_cookie = cookies_list[i];
  4544. if (collidable_cookie.collidesWith(cookie)) {
  4545. if (remove) {
  4546. cookies_list.splice(i, 1);
  4547. if (cookies_list.length === 0) {
  4548. delete cookies[cookie.name];
  4549. }
  4550. return false;
  4551. }
  4552. cookies_list[i] = cookie;
  4553. return cookie;
  4554. }
  4555. }
  4556. if (remove) {
  4557. return false;
  4558. }
  4559. cookies_list.push(cookie);
  4560. return cookie;
  4561. }
  4562. if (remove) {
  4563. return false;
  4564. }
  4565. cookies[cookie.name] = [cookie];
  4566. return cookies[cookie.name];
  4567. };
  4568. //returns a cookie
  4569. this.getCookie = function getCookie(cookie_name, access_info) {
  4570. var cookie, i;
  4571. cookies_list = cookies[cookie_name];
  4572. if (!cookies_list) {
  4573. return;
  4574. }
  4575. for (i = 0; i < cookies_list.length; i += 1) {
  4576. cookie = cookies_list[i];
  4577. if (cookie.expiration_date <= Date.now()) {
  4578. if (cookies_list.length === 0) {
  4579. delete cookies[cookie.name];
  4580. }
  4581. continue;
  4582. }
  4583. if (cookie.matches(access_info)) {
  4584. return cookie;
  4585. }
  4586. }
  4587. };
  4588. //returns a list of cookies
  4589. this.getCookies = function getCookies(access_info) {
  4590. var matches = [], cookie_name, cookie;
  4591. for (cookie_name in cookies) {
  4592. cookie = this.getCookie(cookie_name, access_info);
  4593. if (cookie) {
  4594. matches.push(cookie);
  4595. }
  4596. }
  4597. matches.toString = function toString() {
  4598. return matches.join(":");
  4599. };
  4600. matches.toValueString = function toValueString() {
  4601. return matches.map(function (c) {
  4602. return c.toValueString();
  4603. }).join(';');
  4604. };
  4605. return matches;
  4606. };
  4607. return this;
  4608. }
  4609. return new CookieJar();
  4610. }
  4611. exports.CookieJar = CookieJar;
  4612. //returns list of cookies that were set correctly. Cookies that are expired and removed are not returned.
  4613. CookieJar.prototype.setCookies = function setCookies(cookies, request_domain, request_path) {
  4614. cookies = Array.isArray(cookies) ?
  4615. cookies :
  4616. cookies.split(cookie_str_splitter);
  4617. var successful = [],
  4618. i,
  4619. cookie;
  4620. cookies = cookies.map(Cookie);
  4621. for (i = 0; i < cookies.length; i += 1) {
  4622. cookie = cookies[i];
  4623. if (this.setCookie(cookie, request_domain, request_path)) {
  4624. successful.push(cookie);
  4625. }
  4626. }
  4627. return successful;
  4628. };
  4629. }());
  4630. },{}],18:[function(require,module,exports){
  4631. /*!
  4632. * jQuery JavaScript Library v2.1.3
  4633. * http://jquery.com/
  4634. *
  4635. * Includes Sizzle.js
  4636. * http://sizzlejs.com/
  4637. *
  4638. * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
  4639. * Released under the MIT license
  4640. * http://jquery.org/license
  4641. *
  4642. * Date: 2014-12-18T15:11Z
  4643. */
  4644. (function( global, factory ) {
  4645. if ( typeof module === "object" && typeof module.exports === "object" ) {
  4646. // For CommonJS and CommonJS-like environments where a proper `window`
  4647. // is present, execute the factory and get jQuery.
  4648. // For environments that do not have a `window` with a `document`
  4649. // (such as Node.js), expose a factory as module.exports.
  4650. // This accentuates the need for the creation of a real `window`.
  4651. // e.g. var jQuery = require("jquery")(window);
  4652. // See ticket #14549 for more info.
  4653. module.exports = global.document ?
  4654. factory( global, true ) :
  4655. function( w ) {
  4656. if ( !w.document ) {
  4657. throw new Error( "jQuery requires a window with a document" );
  4658. }
  4659. return factory( w );
  4660. };
  4661. } else {
  4662. factory( global );
  4663. }
  4664. // Pass this if window is not defined yet
  4665. }(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
  4666. // Support: Firefox 18+
  4667. // Can't be in strict mode, several libs including ASP.NET trace
  4668. // the stack via arguments.caller.callee and Firefox dies if
  4669. // you try to trace through "use strict" call chains. (#13335)
  4670. //
  4671. var arr = [];
  4672. var slice = arr.slice;
  4673. var concat = arr.concat;
  4674. var push = arr.push;
  4675. var indexOf = arr.indexOf;
  4676. var class2type = {};
  4677. var toString = class2type.toString;
  4678. var hasOwn = class2type.hasOwnProperty;
  4679. var support = {};
  4680. var
  4681. // Use the correct document accordingly with window argument (sandbox)
  4682. document = window.document,
  4683. version = "2.1.3",
  4684. // Define a local copy of jQuery
  4685. jQuery = function( selector, context ) {
  4686. // The jQuery object is actually just the init constructor 'enhanced'
  4687. // Need init if jQuery is called (just allow error to be thrown if not included)
  4688. return new jQuery.fn.init( selector, context );
  4689. },
  4690. // Support: Android<4.1
  4691. // Make sure we trim BOM and NBSP
  4692. rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
  4693. // Matches dashed string for camelizing
  4694. rmsPrefix = /^-ms-/,
  4695. rdashAlpha = /-([\da-z])/gi,
  4696. // Used by jQuery.camelCase as callback to replace()
  4697. fcamelCase = function( all, letter ) {
  4698. return letter.toUpperCase();
  4699. };
  4700. jQuery.fn = jQuery.prototype = {
  4701. // The current version of jQuery being used
  4702. jquery: version,
  4703. constructor: jQuery,
  4704. // Start with an empty selector
  4705. selector: "",
  4706. // The default length of a jQuery object is 0
  4707. length: 0,
  4708. toArray: function() {
  4709. return slice.call( this );
  4710. },
  4711. // Get the Nth element in the matched element set OR
  4712. // Get the whole matched element set as a clean array
  4713. get: function( num ) {
  4714. return num != null ?
  4715. // Return just the one element from the set
  4716. ( num < 0 ? this[ num + this.length ] : this[ num ] ) :
  4717. // Return all the elements in a clean array
  4718. slice.call( this );
  4719. },
  4720. // Take an array of elements and push it onto the stack
  4721. // (returning the new matched element set)
  4722. pushStack: function( elems ) {
  4723. // Build a new jQuery matched element set
  4724. var ret = jQuery.merge( this.constructor(), elems );
  4725. // Add the old object onto the stack (as a reference)
  4726. ret.prevObject = this;
  4727. ret.context = this.context;
  4728. // Return the newly-formed element set
  4729. return ret;
  4730. },
  4731. // Execute a callback for every element in the matched set.
  4732. // (You can seed the arguments with an array of args, but this is
  4733. // only used internally.)
  4734. each: function( callback, args ) {
  4735. return jQuery.each( this, callback, args );
  4736. },
  4737. map: function( callback ) {
  4738. return this.pushStack( jQuery.map(this, function( elem, i ) {
  4739. return callback.call( elem, i, elem );
  4740. }));
  4741. },
  4742. slice: function() {
  4743. return this.pushStack( slice.apply( this, arguments ) );
  4744. },
  4745. first: function() {
  4746. return this.eq( 0 );
  4747. },
  4748. last: function() {
  4749. return this.eq( -1 );
  4750. },
  4751. eq: function( i ) {
  4752. var len = this.length,
  4753. j = +i + ( i < 0 ? len : 0 );
  4754. return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
  4755. },
  4756. end: function() {
  4757. return this.prevObject || this.constructor(null);
  4758. },
  4759. // For internal use only.
  4760. // Behaves like an Array's method, not like a jQuery method.
  4761. push: push,
  4762. sort: arr.sort,
  4763. splice: arr.splice
  4764. };
  4765. jQuery.extend = jQuery.fn.extend = function() {
  4766. var options, name, src, copy, copyIsArray, clone,
  4767. target = arguments[0] || {},
  4768. i = 1,
  4769. length = arguments.length,
  4770. deep = false;
  4771. // Handle a deep copy situation
  4772. if ( typeof target === "boolean" ) {
  4773. deep = target;
  4774. // Skip the boolean and the target
  4775. target = arguments[ i ] || {};
  4776. i++;
  4777. }
  4778. // Handle case when target is a string or something (possible in deep copy)
  4779. if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
  4780. target = {};
  4781. }
  4782. // Extend jQuery itself if only one argument is passed
  4783. if ( i === length ) {
  4784. target = this;
  4785. i--;
  4786. }
  4787. for ( ; i < length; i++ ) {
  4788. // Only deal with non-null/undefined values
  4789. if ( (options = arguments[ i ]) != null ) {
  4790. // Extend the base object
  4791. for ( name in options ) {
  4792. src = target[ name ];
  4793. copy = options[ name ];
  4794. // Prevent never-ending loop
  4795. if ( target === copy ) {
  4796. continue;
  4797. }
  4798. // Recurse if we're merging plain objects or arrays
  4799. if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
  4800. if ( copyIsArray ) {
  4801. copyIsArray = false;
  4802. clone = src && jQuery.isArray(src) ? src : [];
  4803. } else {
  4804. clone = src && jQuery.isPlainObject(src) ? src : {};
  4805. }
  4806. // Never move original objects, clone them
  4807. target[ name ] = jQuery.extend( deep, clone, copy );
  4808. // Don't bring in undefined values
  4809. } else if ( copy !== undefined ) {
  4810. target[ name ] = copy;
  4811. }
  4812. }
  4813. }
  4814. }
  4815. // Return the modified object
  4816. return target;
  4817. };
  4818. jQuery.extend({
  4819. // Unique for each copy of jQuery on the page
  4820. expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
  4821. // Assume jQuery is ready without the ready module
  4822. isReady: true,
  4823. error: function( msg ) {
  4824. throw new Error( msg );
  4825. },
  4826. noop: function() {},
  4827. isFunction: function( obj ) {
  4828. return jQuery.type(obj) === "function";
  4829. },
  4830. isArray: Array.isArray,
  4831. isWindow: function( obj ) {
  4832. return obj != null && obj === obj.window;
  4833. },
  4834. isNumeric: function( obj ) {
  4835. // parseFloat NaNs numeric-cast false positives (null|true|false|"")
  4836. // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
  4837. // subtraction forces infinities to NaN
  4838. // adding 1 corrects loss of precision from parseFloat (#15100)
  4839. return !jQuery.isArray( obj ) && (obj - parseFloat( obj ) + 1) >= 0;
  4840. },
  4841. isPlainObject: function( obj ) {
  4842. // Not plain objects:
  4843. // - Any object or value whose internal [[Class]] property is not "[object Object]"
  4844. // - DOM nodes
  4845. // - window
  4846. if ( jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
  4847. return false;
  4848. }
  4849. if ( obj.constructor &&
  4850. !hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
  4851. return false;
  4852. }
  4853. // If the function hasn't returned already, we're confident that
  4854. // |obj| is a plain object, created by {} or constructed with new Object
  4855. return true;
  4856. },
  4857. isEmptyObject: function( obj ) {
  4858. var name;
  4859. for ( name in obj ) {
  4860. return false;
  4861. }
  4862. return true;
  4863. },
  4864. type: function( obj ) {
  4865. if ( obj == null ) {
  4866. return obj + "";
  4867. }
  4868. // Support: Android<4.0, iOS<6 (functionish RegExp)
  4869. return typeof obj === "object" || typeof obj === "function" ?
  4870. class2type[ toString.call(obj) ] || "object" :
  4871. typeof obj;
  4872. },
  4873. // Evaluates a script in a global context
  4874. globalEval: function( code ) {
  4875. var script,
  4876. indirect = eval;
  4877. code = jQuery.trim( code );
  4878. if ( code ) {
  4879. // If the code includes a valid, prologue position
  4880. // strict mode pragma, execute code by injecting a
  4881. // script tag into the document.
  4882. if ( code.indexOf("use strict") === 1 ) {
  4883. script = document.createElement("script");
  4884. script.text = code;
  4885. document.head.appendChild( script ).parentNode.removeChild( script );
  4886. } else {
  4887. // Otherwise, avoid the DOM node creation, insertion
  4888. // and removal by using an indirect global eval
  4889. indirect( code );
  4890. }
  4891. }
  4892. },
  4893. // Convert dashed to camelCase; used by the css and data modules
  4894. // Support: IE9-11+
  4895. // Microsoft forgot to hump their vendor prefix (#9572)
  4896. camelCase: function( string ) {
  4897. return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
  4898. },
  4899. nodeName: function( elem, name ) {
  4900. return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
  4901. },
  4902. // args is for internal usage only
  4903. each: function( obj, callback, args ) {
  4904. var value,
  4905. i = 0,
  4906. length = obj.length,
  4907. isArray = isArraylike( obj );
  4908. if ( args ) {
  4909. if ( isArray ) {
  4910. for ( ; i < length; i++ ) {
  4911. value = callback.apply( obj[ i ], args );
  4912. if ( value === false ) {
  4913. break;
  4914. }
  4915. }
  4916. } else {
  4917. for ( i in obj ) {
  4918. value = callback.apply( obj[ i ], args );
  4919. if ( value === false ) {
  4920. break;
  4921. }
  4922. }
  4923. }
  4924. // A special, fast, case for the most common use of each
  4925. } else {
  4926. if ( isArray ) {
  4927. for ( ; i < length; i++ ) {
  4928. value = callback.call( obj[ i ], i, obj[ i ] );
  4929. if ( value === false ) {
  4930. break;
  4931. }
  4932. }
  4933. } else {
  4934. for ( i in obj ) {
  4935. value = callback.call( obj[ i ], i, obj[ i ] );
  4936. if ( value === false ) {
  4937. break;
  4938. }
  4939. }
  4940. }
  4941. }
  4942. return obj;
  4943. },
  4944. // Support: Android<4.1
  4945. trim: function( text ) {
  4946. return text == null ?
  4947. "" :
  4948. ( text + "" ).replace( rtrim, "" );
  4949. },
  4950. // results is for internal usage only
  4951. makeArray: function( arr, results ) {
  4952. var ret = results || [];
  4953. if ( arr != null ) {
  4954. if ( isArraylike( Object(arr) ) ) {
  4955. jQuery.merge( ret,
  4956. typeof arr === "string" ?
  4957. [ arr ] : arr
  4958. );
  4959. } else {
  4960. push.call( ret, arr );
  4961. }
  4962. }
  4963. return ret;
  4964. },
  4965. inArray: function( elem, arr, i ) {
  4966. return arr == null ? -1 : indexOf.call( arr, elem, i );
  4967. },
  4968. merge: function( first, second ) {
  4969. var len = +second.length,
  4970. j = 0,
  4971. i = first.length;
  4972. for ( ; j < len; j++ ) {
  4973. first[ i++ ] = second[ j ];
  4974. }
  4975. first.length = i;
  4976. return first;
  4977. },
  4978. grep: function( elems, callback, invert ) {
  4979. var callbackInverse,
  4980. matches = [],
  4981. i = 0,
  4982. length = elems.length,
  4983. callbackExpect = !invert;
  4984. // Go through the array, only saving the items
  4985. // that pass the validator function
  4986. for ( ; i < length; i++ ) {
  4987. callbackInverse = !callback( elems[ i ], i );
  4988. if ( callbackInverse !== callbackExpect ) {
  4989. matches.push( elems[ i ] );
  4990. }
  4991. }
  4992. return matches;
  4993. },
  4994. // arg is for internal usage only
  4995. map: function( elems, callback, arg ) {
  4996. var value,
  4997. i = 0,
  4998. length = elems.length,
  4999. isArray = isArraylike( elems ),
  5000. ret = [];
  5001. // Go through the array, translating each of the items to their new values
  5002. if ( isArray ) {
  5003. for ( ; i < length; i++ ) {
  5004. value = callback( elems[ i ], i, arg );
  5005. if ( value != null ) {
  5006. ret.push( value );
  5007. }
  5008. }
  5009. // Go through every key on the object,
  5010. } else {
  5011. for ( i in elems ) {
  5012. value = callback( elems[ i ], i, arg );
  5013. if ( value != null ) {
  5014. ret.push( value );
  5015. }
  5016. }
  5017. }
  5018. // Flatten any nested arrays
  5019. return concat.apply( [], ret );
  5020. },
  5021. // A global GUID counter for objects
  5022. guid: 1,
  5023. // Bind a function to a context, optionally partially applying any
  5024. // arguments.
  5025. proxy: function( fn, context ) {
  5026. var tmp, args, proxy;
  5027. if ( typeof context === "string" ) {
  5028. tmp = fn[ context ];
  5029. context = fn;
  5030. fn = tmp;
  5031. }
  5032. // Quick check to determine if target is callable, in the spec
  5033. // this throws a TypeError, but we will just return undefined.
  5034. if ( !jQuery.isFunction( fn ) ) {
  5035. return undefined;
  5036. }
  5037. // Simulated bind
  5038. args = slice.call( arguments, 2 );
  5039. proxy = function() {
  5040. return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
  5041. };
  5042. // Set the guid of unique handler to the same of original handler, so it can be removed
  5043. proxy.guid = fn.guid = fn.guid || jQuery.guid++;
  5044. return proxy;
  5045. },
  5046. now: Date.now,
  5047. // jQuery.support is not used in Core but other projects attach their
  5048. // properties to it so it needs to exist.
  5049. support: support
  5050. });
  5051. // Populate the class2type map
  5052. jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
  5053. class2type[ "[object " + name + "]" ] = name.toLowerCase();
  5054. });
  5055. function isArraylike( obj ) {
  5056. var length = obj.length,
  5057. type = jQuery.type( obj );
  5058. if ( type === "function" || jQuery.isWindow( obj ) ) {
  5059. return false;
  5060. }
  5061. if ( obj.nodeType === 1 && length ) {
  5062. return true;
  5063. }
  5064. return type === "array" || length === 0 ||
  5065. typeof length === "number" && length > 0 && ( length - 1 ) in obj;
  5066. }
  5067. var Sizzle =
  5068. /*!
  5069. * Sizzle CSS Selector Engine v2.2.0-pre
  5070. * http://sizzlejs.com/
  5071. *
  5072. * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors
  5073. * Released under the MIT license
  5074. * http://jquery.org/license
  5075. *
  5076. * Date: 2014-12-16
  5077. */
  5078. (function( window ) {
  5079. var i,
  5080. support,
  5081. Expr,
  5082. getText,
  5083. isXML,
  5084. tokenize,
  5085. compile,
  5086. select,
  5087. outermostContext,
  5088. sortInput,
  5089. hasDuplicate,
  5090. // Local document vars
  5091. setDocument,
  5092. document,
  5093. docElem,
  5094. documentIsHTML,
  5095. rbuggyQSA,
  5096. rbuggyMatches,
  5097. matches,
  5098. contains,
  5099. // Instance-specific data
  5100. expando = "sizzle" + 1 * new Date(),
  5101. preferredDoc = window.document,
  5102. dirruns = 0,
  5103. done = 0,
  5104. classCache = createCache(),
  5105. tokenCache = createCache(),
  5106. compilerCache = createCache(),
  5107. sortOrder = function( a, b ) {
  5108. if ( a === b ) {
  5109. hasDuplicate = true;
  5110. }
  5111. return 0;
  5112. },
  5113. // General-purpose constants
  5114. MAX_NEGATIVE = 1 << 31,
  5115. // Instance methods
  5116. hasOwn = ({}).hasOwnProperty,
  5117. arr = [],
  5118. pop = arr.pop,
  5119. push_native = arr.push,
  5120. push = arr.push,
  5121. slice = arr.slice,
  5122. // Use a stripped-down indexOf as it's faster than native
  5123. // http://jsperf.com/thor-indexof-vs-for/5
  5124. indexOf = function( list, elem ) {
  5125. var i = 0,
  5126. len = list.length;
  5127. for ( ; i < len; i++ ) {
  5128. if ( list[i] === elem ) {
  5129. return i;
  5130. }
  5131. }
  5132. return -1;
  5133. },
  5134. booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
  5135. // Regular expressions
  5136. // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
  5137. whitespace = "[\\x20\\t\\r\\n\\f]",
  5138. // http://www.w3.org/TR/css3-syntax/#characters
  5139. characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
  5140. // Loosely modeled on CSS identifier characters
  5141. // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
  5142. // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
  5143. identifier = characterEncoding.replace( "w", "w#" ),
  5144. // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
  5145. attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace +
  5146. // Operator (capture 2)
  5147. "*([*^$|!~]?=)" + whitespace +
  5148. // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
  5149. "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
  5150. "*\\]",
  5151. pseudos = ":(" + characterEncoding + ")(?:\\((" +
  5152. // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
  5153. // 1. quoted (capture 3; capture 4 or capture 5)
  5154. "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
  5155. // 2. simple (capture 6)
  5156. "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
  5157. // 3. anything else (capture 2)
  5158. ".*" +
  5159. ")\\)|)",
  5160. // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
  5161. rwhitespace = new RegExp( whitespace + "+", "g" ),
  5162. rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
  5163. rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
  5164. rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
  5165. rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
  5166. rpseudo = new RegExp( pseudos ),
  5167. ridentifier = new RegExp( "^" + identifier + "$" ),
  5168. matchExpr = {
  5169. "ID": new RegExp( "^#(" + characterEncoding + ")" ),
  5170. "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
  5171. "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
  5172. "ATTR": new RegExp( "^" + attributes ),
  5173. "PSEUDO": new RegExp( "^" + pseudos ),
  5174. "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
  5175. "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
  5176. "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
  5177. "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
  5178. // For use in libraries implementing .is()
  5179. // We use this for POS matching in `select`
  5180. "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
  5181. whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
  5182. },
  5183. rinputs = /^(?:input|select|textarea|button)$/i,
  5184. rheader = /^h\d$/i,
  5185. rnative = /^[^{]+\{\s*\[native \w/,
  5186. // Easily-parseable/retrievable ID or TAG or CLASS selectors
  5187. rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
  5188. rsibling = /[+~]/,
  5189. rescape = /'|\\/g,
  5190. // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
  5191. runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
  5192. funescape = function( _, escaped, escapedWhitespace ) {
  5193. var high = "0x" + escaped - 0x10000;
  5194. // NaN means non-codepoint
  5195. // Support: Firefox<24
  5196. // Workaround erroneous numeric interpretation of +"0x"
  5197. return high !== high || escapedWhitespace ?
  5198. escaped :
  5199. high < 0 ?
  5200. // BMP codepoint
  5201. String.fromCharCode( high + 0x10000 ) :
  5202. // Supplemental Plane codepoint (surrogate pair)
  5203. String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
  5204. },
  5205. // Used for iframes
  5206. // See setDocument()
  5207. // Removing the function wrapper causes a "Permission Denied"
  5208. // error in IE
  5209. unloadHandler = function() {
  5210. setDocument();
  5211. };
  5212. // Optimize for push.apply( _, NodeList )
  5213. try {
  5214. push.apply(
  5215. (arr = slice.call( preferredDoc.childNodes )),
  5216. preferredDoc.childNodes
  5217. );
  5218. // Support: Android<4.0
  5219. // Detect silently failing push.apply
  5220. arr[ preferredDoc.childNodes.length ].nodeType;
  5221. } catch ( e ) {
  5222. push = { apply: arr.length ?
  5223. // Leverage slice if possible
  5224. function( target, els ) {
  5225. push_native.apply( target, slice.call(els) );
  5226. } :
  5227. // Support: IE<9
  5228. // Otherwise append directly
  5229. function( target, els ) {
  5230. var j = target.length,
  5231. i = 0;
  5232. // Can't trust NodeList.length
  5233. while ( (target[j++] = els[i++]) ) {}
  5234. target.length = j - 1;
  5235. }
  5236. };
  5237. }
  5238. function Sizzle( selector, context, results, seed ) {
  5239. var match, elem, m, nodeType,
  5240. // QSA vars
  5241. i, groups, old, nid, newContext, newSelector;
  5242. if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
  5243. setDocument( context );
  5244. }
  5245. context = context || document;
  5246. results = results || [];
  5247. nodeType = context.nodeType;
  5248. if ( typeof selector !== "string" || !selector ||
  5249. nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
  5250. return results;
  5251. }
  5252. if ( !seed && documentIsHTML ) {
  5253. // Try to shortcut find operations when possible (e.g., not under DocumentFragment)
  5254. if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
  5255. // Speed-up: Sizzle("#ID")
  5256. if ( (m = match[1]) ) {
  5257. if ( nodeType === 9 ) {
  5258. elem = context.getElementById( m );
  5259. // Check parentNode to catch when Blackberry 4.6 returns
  5260. // nodes that are no longer in the document (jQuery #6963)
  5261. if ( elem && elem.parentNode ) {
  5262. // Handle the case where IE, Opera, and Webkit return items
  5263. // by name instead of ID
  5264. if ( elem.id === m ) {
  5265. results.push( elem );
  5266. return results;
  5267. }
  5268. } else {
  5269. return results;
  5270. }
  5271. } else {
  5272. // Context is not a document
  5273. if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
  5274. contains( context, elem ) && elem.id === m ) {
  5275. results.push( elem );
  5276. return results;
  5277. }
  5278. }
  5279. // Speed-up: Sizzle("TAG")
  5280. } else if ( match[2] ) {
  5281. push.apply( results, context.getElementsByTagName( selector ) );
  5282. return results;
  5283. // Speed-up: Sizzle(".CLASS")
  5284. } else if ( (m = match[3]) && support.getElementsByClassName ) {
  5285. push.apply( results, context.getElementsByClassName( m ) );
  5286. return results;
  5287. }
  5288. }
  5289. // QSA path
  5290. if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
  5291. nid = old = expando;
  5292. newContext = context;
  5293. newSelector = nodeType !== 1 && selector;
  5294. // qSA works strangely on Element-rooted queries
  5295. // We can work around this by specifying an extra ID on the root
  5296. // and working up from there (Thanks to Andrew Dupont for the technique)
  5297. // IE 8 doesn't work on object elements
  5298. if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
  5299. groups = tokenize( selector );
  5300. if ( (old = context.getAttribute("id")) ) {
  5301. nid = old.replace( rescape, "\\$&" );
  5302. } else {
  5303. context.setAttribute( "id", nid );
  5304. }
  5305. nid = "[id='" + nid + "'] ";
  5306. i = groups.length;
  5307. while ( i-- ) {
  5308. groups[i] = nid + toSelector( groups[i] );
  5309. }
  5310. newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
  5311. newSelector = groups.join(",");
  5312. }
  5313. if ( newSelector ) {
  5314. try {
  5315. push.apply( results,
  5316. newContext.querySelectorAll( newSelector )
  5317. );
  5318. return results;
  5319. } catch(qsaError) {
  5320. } finally {
  5321. if ( !old ) {
  5322. context.removeAttribute("id");
  5323. }
  5324. }
  5325. }
  5326. }
  5327. }
  5328. // All others
  5329. return select( selector.replace( rtrim, "$1" ), context, results, seed );
  5330. }
  5331. /**
  5332. * Create key-value caches of limited size
  5333. * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
  5334. * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
  5335. * deleting the oldest entry
  5336. */
  5337. function createCache() {
  5338. var keys = [];
  5339. function cache( key, value ) {
  5340. // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
  5341. if ( keys.push( key + " " ) > Expr.cacheLength ) {
  5342. // Only keep the most recent entries
  5343. delete cache[ keys.shift() ];
  5344. }
  5345. return (cache[ key + " " ] = value);
  5346. }
  5347. return cache;
  5348. }
  5349. /**
  5350. * Mark a function for special use by Sizzle
  5351. * @param {Function} fn The function to mark
  5352. */
  5353. function markFunction( fn ) {
  5354. fn[ expando ] = true;
  5355. return fn;
  5356. }
  5357. /**
  5358. * Support testing using an element
  5359. * @param {Function} fn Passed the created div and expects a boolean result
  5360. */
  5361. function assert( fn ) {
  5362. var div = document.createElement("div");
  5363. try {
  5364. return !!fn( div );
  5365. } catch (e) {
  5366. return false;
  5367. } finally {
  5368. // Remove from its parent by default
  5369. if ( div.parentNode ) {
  5370. div.parentNode.removeChild( div );
  5371. }
  5372. // release memory in IE
  5373. div = null;
  5374. }
  5375. }
  5376. /**
  5377. * Adds the same handler for all of the specified attrs
  5378. * @param {String} attrs Pipe-separated list of attributes
  5379. * @param {Function} handler The method that will be applied
  5380. */
  5381. function addHandle( attrs, handler ) {
  5382. var arr = attrs.split("|"),
  5383. i = attrs.length;
  5384. while ( i-- ) {
  5385. Expr.attrHandle[ arr[i] ] = handler;
  5386. }
  5387. }
  5388. /**
  5389. * Checks document order of two siblings
  5390. * @param {Element} a
  5391. * @param {Element} b
  5392. * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
  5393. */
  5394. function siblingCheck( a, b ) {
  5395. var cur = b && a,
  5396. diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
  5397. ( ~b.sourceIndex || MAX_NEGATIVE ) -
  5398. ( ~a.sourceIndex || MAX_NEGATIVE );
  5399. // Use IE sourceIndex if available on both nodes
  5400. if ( diff ) {
  5401. return diff;
  5402. }
  5403. // Check if b follows a
  5404. if ( cur ) {
  5405. while ( (cur = cur.nextSibling) ) {
  5406. if ( cur === b ) {
  5407. return -1;
  5408. }
  5409. }
  5410. }
  5411. return a ? 1 : -1;
  5412. }
  5413. /**
  5414. * Returns a function to use in pseudos for input types
  5415. * @param {String} type
  5416. */
  5417. function createInputPseudo( type ) {
  5418. return function( elem ) {
  5419. var name = elem.nodeName.toLowerCase();
  5420. return name === "input" && elem.type === type;
  5421. };
  5422. }
  5423. /**
  5424. * Returns a function to use in pseudos for buttons
  5425. * @param {String} type
  5426. */
  5427. function createButtonPseudo( type ) {
  5428. return function( elem ) {
  5429. var name = elem.nodeName.toLowerCase();
  5430. return (name === "input" || name === "button") && elem.type === type;
  5431. };
  5432. }
  5433. /**
  5434. * Returns a function to use in pseudos for positionals
  5435. * @param {Function} fn
  5436. */
  5437. function createPositionalPseudo( fn ) {
  5438. return markFunction(function( argument ) {
  5439. argument = +argument;
  5440. return markFunction(function( seed, matches ) {
  5441. var j,
  5442. matchIndexes = fn( [], seed.length, argument ),
  5443. i = matchIndexes.length;
  5444. // Match elements found at the specified indexes
  5445. while ( i-- ) {
  5446. if ( seed[ (j = matchIndexes[i]) ] ) {
  5447. seed[j] = !(matches[j] = seed[j]);
  5448. }
  5449. }
  5450. });
  5451. });
  5452. }
  5453. /**
  5454. * Checks a node for validity as a Sizzle context
  5455. * @param {Element|Object=} context
  5456. * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
  5457. */
  5458. function testContext( context ) {
  5459. return context && typeof context.getElementsByTagName !== "undefined" && context;
  5460. }
  5461. // Expose support vars for convenience
  5462. support = Sizzle.support = {};
  5463. /**
  5464. * Detects XML nodes
  5465. * @param {Element|Object} elem An element or a document
  5466. * @returns {Boolean} True iff elem is a non-HTML XML node
  5467. */
  5468. isXML = Sizzle.isXML = function( elem ) {
  5469. // documentElement is verified for cases where it doesn't yet exist
  5470. // (such as loading iframes in IE - #4833)
  5471. var documentElement = elem && (elem.ownerDocument || elem).documentElement;
  5472. return documentElement ? documentElement.nodeName !== "HTML" : false;
  5473. };
  5474. /**
  5475. * Sets document-related variables once based on the current document
  5476. * @param {Element|Object} [doc] An element or document object to use to set the document
  5477. * @returns {Object} Returns the current document
  5478. */
  5479. setDocument = Sizzle.setDocument = function( node ) {
  5480. var hasCompare, parent,
  5481. doc = node ? node.ownerDocument || node : preferredDoc;
  5482. // If no document and documentElement is available, return
  5483. if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
  5484. return document;
  5485. }
  5486. // Set our document
  5487. document = doc;
  5488. docElem = doc.documentElement;
  5489. parent = doc.defaultView;
  5490. // Support: IE>8
  5491. // If iframe document is assigned to "document" variable and if iframe has been reloaded,
  5492. // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
  5493. // IE6-8 do not support the defaultView property so parent will be undefined
  5494. if ( parent && parent !== parent.top ) {
  5495. // IE11 does not have attachEvent, so all must suffer
  5496. if ( parent.addEventListener ) {
  5497. parent.addEventListener( "unload", unloadHandler, false );
  5498. } else if ( parent.attachEvent ) {
  5499. parent.attachEvent( "onunload", unloadHandler );
  5500. }
  5501. }
  5502. /* Support tests
  5503. ---------------------------------------------------------------------- */
  5504. documentIsHTML = !isXML( doc );
  5505. /* Attributes
  5506. ---------------------------------------------------------------------- */
  5507. // Support: IE<8
  5508. // Verify that getAttribute really returns attributes and not properties
  5509. // (excepting IE8 booleans)
  5510. support.attributes = assert(function( div ) {
  5511. div.className = "i";
  5512. return !div.getAttribute("className");
  5513. });
  5514. /* getElement(s)By*
  5515. ---------------------------------------------------------------------- */
  5516. // Check if getElementsByTagName("*") returns only elements
  5517. support.getElementsByTagName = assert(function( div ) {
  5518. div.appendChild( doc.createComment("") );
  5519. return !div.getElementsByTagName("*").length;
  5520. });
  5521. // Support: IE<9
  5522. support.getElementsByClassName = rnative.test( doc.getElementsByClassName );
  5523. // Support: IE<10
  5524. // Check if getElementById returns elements by name
  5525. // The broken getElementById methods don't pick up programatically-set names,
  5526. // so use a roundabout getElementsByName test
  5527. support.getById = assert(function( div ) {
  5528. docElem.appendChild( div ).id = expando;
  5529. return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
  5530. });
  5531. // ID find and filter
  5532. if ( support.getById ) {
  5533. Expr.find["ID"] = function( id, context ) {
  5534. if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
  5535. var m = context.getElementById( id );
  5536. // Check parentNode to catch when Blackberry 4.6 returns
  5537. // nodes that are no longer in the document #6963
  5538. return m && m.parentNode ? [ m ] : [];
  5539. }
  5540. };
  5541. Expr.filter["ID"] = function( id ) {
  5542. var attrId = id.replace( runescape, funescape );
  5543. return function( elem ) {
  5544. return elem.getAttribute("id") === attrId;
  5545. };
  5546. };
  5547. } else {
  5548. // Support: IE6/7
  5549. // getElementById is not reliable as a find shortcut
  5550. delete Expr.find["ID"];
  5551. Expr.filter["ID"] = function( id ) {
  5552. var attrId = id.replace( runescape, funescape );
  5553. return function( elem ) {
  5554. var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
  5555. return node && node.value === attrId;
  5556. };
  5557. };
  5558. }
  5559. // Tag
  5560. Expr.find["TAG"] = support.getElementsByTagName ?
  5561. function( tag, context ) {
  5562. if ( typeof context.getElementsByTagName !== "undefined" ) {
  5563. return context.getElementsByTagName( tag );
  5564. // DocumentFragment nodes don't have gEBTN
  5565. } else if ( support.qsa ) {
  5566. return context.querySelectorAll( tag );
  5567. }
  5568. } :
  5569. function( tag, context ) {
  5570. var elem,
  5571. tmp = [],
  5572. i = 0,
  5573. // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
  5574. results = context.getElementsByTagName( tag );
  5575. // Filter out possible comments
  5576. if ( tag === "*" ) {
  5577. while ( (elem = results[i++]) ) {
  5578. if ( elem.nodeType === 1 ) {
  5579. tmp.push( elem );
  5580. }
  5581. }
  5582. return tmp;
  5583. }
  5584. return results;
  5585. };
  5586. // Class
  5587. Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
  5588. if ( documentIsHTML ) {
  5589. return context.getElementsByClassName( className );
  5590. }
  5591. };
  5592. /* QSA/matchesSelector
  5593. ---------------------------------------------------------------------- */
  5594. // QSA and matchesSelector support
  5595. // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
  5596. rbuggyMatches = [];
  5597. // qSa(:focus) reports false when true (Chrome 21)
  5598. // We allow this because of a bug in IE8/9 that throws an error
  5599. // whenever `document.activeElement` is accessed on an iframe
  5600. // So, we allow :focus to pass through QSA all the time to avoid the IE error
  5601. // See http://bugs.jquery.com/ticket/13378
  5602. rbuggyQSA = [];
  5603. if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
  5604. // Build QSA regex
  5605. // Regex strategy adopted from Diego Perini
  5606. assert(function( div ) {
  5607. // Select is set to empty string on purpose
  5608. // This is to test IE's treatment of not explicitly
  5609. // setting a boolean content attribute,
  5610. // since its presence should be enough
  5611. // http://bugs.jquery.com/ticket/12359
  5612. docElem.appendChild( div ).innerHTML = "<a id='" + expando + "'></a>" +
  5613. "<select id='" + expando + "-\f]' msallowcapture=''>" +
  5614. "<option selected=''></option></select>";
  5615. // Support: IE8, Opera 11-12.16
  5616. // Nothing should be selected when empty strings follow ^= or $= or *=
  5617. // The test attribute must be unknown in Opera but "safe" for WinRT
  5618. // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
  5619. if ( div.querySelectorAll("[msallowcapture^='']").length ) {
  5620. rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
  5621. }
  5622. // Support: IE8
  5623. // Boolean attributes and "value" are not treated correctly
  5624. if ( !div.querySelectorAll("[selected]").length ) {
  5625. rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
  5626. }
  5627. // Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+
  5628. if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
  5629. rbuggyQSA.push("~=");
  5630. }
  5631. // Webkit/Opera - :checked should return selected option elements
  5632. // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
  5633. // IE8 throws error here and will not see later tests
  5634. if ( !div.querySelectorAll(":checked").length ) {
  5635. rbuggyQSA.push(":checked");
  5636. }
  5637. // Support: Safari 8+, iOS 8+
  5638. // https://bugs.webkit.org/show_bug.cgi?id=136851
  5639. // In-page `selector#id sibing-combinator selector` fails
  5640. if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) {
  5641. rbuggyQSA.push(".#.+[+~]");
  5642. }
  5643. });
  5644. assert(function( div ) {
  5645. // Support: Windows 8 Native Apps
  5646. // The type and name attributes are restricted during .innerHTML assignment
  5647. var input = doc.createElement("input");
  5648. input.setAttribute( "type", "hidden" );
  5649. div.appendChild( input ).setAttribute( "name", "D" );
  5650. // Support: IE8
  5651. // Enforce case-sensitivity of name attribute
  5652. if ( div.querySelectorAll("[name=d]").length ) {
  5653. rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
  5654. }
  5655. // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
  5656. // IE8 throws error here and will not see later tests
  5657. if ( !div.querySelectorAll(":enabled").length ) {
  5658. rbuggyQSA.push( ":enabled", ":disabled" );
  5659. }
  5660. // Opera 10-11 does not throw on post-comma invalid pseudos
  5661. div.querySelectorAll("*,:x");
  5662. rbuggyQSA.push(",.*:");
  5663. });
  5664. }
  5665. if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
  5666. docElem.webkitMatchesSelector ||
  5667. docElem.mozMatchesSelector ||
  5668. docElem.oMatchesSelector ||
  5669. docElem.msMatchesSelector) )) ) {
  5670. assert(function( div ) {
  5671. // Check to see if it's possible to do matchesSelector
  5672. // on a disconnected node (IE 9)
  5673. support.disconnectedMatch = matches.call( div, "div" );
  5674. // This should fail with an exception
  5675. // Gecko does not error, returns false instead
  5676. matches.call( div, "[s!='']:x" );
  5677. rbuggyMatches.push( "!=", pseudos );
  5678. });
  5679. }
  5680. rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
  5681. rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
  5682. /* Contains
  5683. ---------------------------------------------------------------------- */
  5684. hasCompare = rnative.test( docElem.compareDocumentPosition );
  5685. // Element contains another
  5686. // Purposefully does not implement inclusive descendent
  5687. // As in, an element does not contain itself
  5688. contains = hasCompare || rnative.test( docElem.contains ) ?
  5689. function( a, b ) {
  5690. var adown = a.nodeType === 9 ? a.documentElement : a,
  5691. bup = b && b.parentNode;
  5692. return a === bup || !!( bup && bup.nodeType === 1 && (
  5693. adown.contains ?
  5694. adown.contains( bup ) :
  5695. a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
  5696. ));
  5697. } :
  5698. function( a, b ) {
  5699. if ( b ) {
  5700. while ( (b = b.parentNode) ) {
  5701. if ( b === a ) {
  5702. return true;
  5703. }
  5704. }
  5705. }
  5706. return false;
  5707. };
  5708. /* Sorting
  5709. ---------------------------------------------------------------------- */
  5710. // Document order sorting
  5711. sortOrder = hasCompare ?
  5712. function( a, b ) {
  5713. // Flag for duplicate removal
  5714. if ( a === b ) {
  5715. hasDuplicate = true;
  5716. return 0;
  5717. }
  5718. // Sort on method existence if only one input has compareDocumentPosition
  5719. var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
  5720. if ( compare ) {
  5721. return compare;
  5722. }
  5723. // Calculate position if both inputs belong to the same document
  5724. compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
  5725. a.compareDocumentPosition( b ) :
  5726. // Otherwise we know they are disconnected
  5727. 1;
  5728. // Disconnected nodes
  5729. if ( compare & 1 ||
  5730. (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
  5731. // Choose the first element that is related to our preferred document
  5732. if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
  5733. return -1;
  5734. }
  5735. if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
  5736. return 1;
  5737. }
  5738. // Maintain original order
  5739. return sortInput ?
  5740. ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
  5741. 0;
  5742. }
  5743. return compare & 4 ? -1 : 1;
  5744. } :
  5745. function( a, b ) {
  5746. // Exit early if the nodes are identical
  5747. if ( a === b ) {
  5748. hasDuplicate = true;
  5749. return 0;
  5750. }
  5751. var cur,
  5752. i = 0,
  5753. aup = a.parentNode,
  5754. bup = b.parentNode,
  5755. ap = [ a ],
  5756. bp = [ b ];
  5757. // Parentless nodes are either documents or disconnected
  5758. if ( !aup || !bup ) {
  5759. return a === doc ? -1 :
  5760. b === doc ? 1 :
  5761. aup ? -1 :
  5762. bup ? 1 :
  5763. sortInput ?
  5764. ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
  5765. 0;
  5766. // If the nodes are siblings, we can do a quick check
  5767. } else if ( aup === bup ) {
  5768. return siblingCheck( a, b );
  5769. }
  5770. // Otherwise we need full lists of their ancestors for comparison
  5771. cur = a;
  5772. while ( (cur = cur.parentNode) ) {
  5773. ap.unshift( cur );
  5774. }
  5775. cur = b;
  5776. while ( (cur = cur.parentNode) ) {
  5777. bp.unshift( cur );
  5778. }
  5779. // Walk down the tree looking for a discrepancy
  5780. while ( ap[i] === bp[i] ) {
  5781. i++;
  5782. }
  5783. return i ?
  5784. // Do a sibling check if the nodes have a common ancestor
  5785. siblingCheck( ap[i], bp[i] ) :
  5786. // Otherwise nodes in our document sort first
  5787. ap[i] === preferredDoc ? -1 :
  5788. bp[i] === preferredDoc ? 1 :
  5789. 0;
  5790. };
  5791. return doc;
  5792. };
  5793. Sizzle.matches = function( expr, elements ) {
  5794. return Sizzle( expr, null, null, elements );
  5795. };
  5796. Sizzle.matchesSelector = function( elem, expr ) {
  5797. // Set document vars if needed
  5798. if ( ( elem.ownerDocument || elem ) !== document ) {
  5799. setDocument( elem );
  5800. }
  5801. // Make sure that attribute selectors are quoted
  5802. expr = expr.replace( rattributeQuotes, "='$1']" );
  5803. if ( support.matchesSelector && documentIsHTML &&
  5804. ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
  5805. ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
  5806. try {
  5807. var ret = matches.call( elem, expr );
  5808. // IE 9's matchesSelector returns false on disconnected nodes
  5809. if ( ret || support.disconnectedMatch ||
  5810. // As well, disconnected nodes are said to be in a document
  5811. // fragment in IE 9
  5812. elem.document && elem.document.nodeType !== 11 ) {
  5813. return ret;
  5814. }
  5815. } catch (e) {}
  5816. }
  5817. return Sizzle( expr, document, null, [ elem ] ).length > 0;
  5818. };
  5819. Sizzle.contains = function( context, elem ) {
  5820. // Set document vars if needed
  5821. if ( ( context.ownerDocument || context ) !== document ) {
  5822. setDocument( context );
  5823. }
  5824. return contains( context, elem );
  5825. };
  5826. Sizzle.attr = function( elem, name ) {
  5827. // Set document vars if needed
  5828. if ( ( elem.ownerDocument || elem ) !== document ) {
  5829. setDocument( elem );
  5830. }
  5831. var fn = Expr.attrHandle[ name.toLowerCase() ],
  5832. // Don't get fooled by Object.prototype properties (jQuery #13807)
  5833. val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
  5834. fn( elem, name, !documentIsHTML ) :
  5835. undefined;
  5836. return val !== undefined ?
  5837. val :
  5838. support.attributes || !documentIsHTML ?
  5839. elem.getAttribute( name ) :
  5840. (val = elem.getAttributeNode(name)) && val.specified ?
  5841. val.value :
  5842. null;
  5843. };
  5844. Sizzle.error = function( msg ) {
  5845. throw new Error( "Syntax error, unrecognized expression: " + msg );
  5846. };
  5847. /**
  5848. * Document sorting and removing duplicates
  5849. * @param {ArrayLike} results
  5850. */
  5851. Sizzle.uniqueSort = function( results ) {
  5852. var elem,
  5853. duplicates = [],
  5854. j = 0,
  5855. i = 0;
  5856. // Unless we *know* we can detect duplicates, assume their presence
  5857. hasDuplicate = !support.detectDuplicates;
  5858. sortInput = !support.sortStable && results.slice( 0 );
  5859. results.sort( sortOrder );
  5860. if ( hasDuplicate ) {
  5861. while ( (elem = results[i++]) ) {
  5862. if ( elem === results[ i ] ) {
  5863. j = duplicates.push( i );
  5864. }
  5865. }
  5866. while ( j-- ) {
  5867. results.splice( duplicates[ j ], 1 );
  5868. }
  5869. }
  5870. // Clear input after sorting to release objects
  5871. // See https://github.com/jquery/sizzle/pull/225
  5872. sortInput = null;
  5873. return results;
  5874. };
  5875. /**
  5876. * Utility function for retrieving the text value of an array of DOM nodes
  5877. * @param {Array|Element} elem
  5878. */
  5879. getText = Sizzle.getText = function( elem ) {
  5880. var node,
  5881. ret = "",
  5882. i = 0,
  5883. nodeType = elem.nodeType;
  5884. if ( !nodeType ) {
  5885. // If no nodeType, this is expected to be an array
  5886. while ( (node = elem[i++]) ) {
  5887. // Do not traverse comment nodes
  5888. ret += getText( node );
  5889. }
  5890. } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
  5891. // Use textContent for elements
  5892. // innerText usage removed for consistency of new lines (jQuery #11153)
  5893. if ( typeof elem.textContent === "string" ) {
  5894. return elem.textContent;
  5895. } else {
  5896. // Traverse its children
  5897. for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
  5898. ret += getText( elem );
  5899. }
  5900. }
  5901. } else if ( nodeType === 3 || nodeType === 4 ) {
  5902. return elem.nodeValue;
  5903. }
  5904. // Do not include comment or processing instruction nodes
  5905. return ret;
  5906. };
  5907. Expr = Sizzle.selectors = {
  5908. // Can be adjusted by the user
  5909. cacheLength: 50,
  5910. createPseudo: markFunction,
  5911. match: matchExpr,
  5912. attrHandle: {},
  5913. find: {},
  5914. relative: {
  5915. ">": { dir: "parentNode", first: true },
  5916. " ": { dir: "parentNode" },
  5917. "+": { dir: "previousSibling", first: true },
  5918. "~": { dir: "previousSibling" }
  5919. },
  5920. preFilter: {
  5921. "ATTR": function( match ) {
  5922. match[1] = match[1].replace( runescape, funescape );
  5923. // Move the given value to match[3] whether quoted or unquoted
  5924. match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
  5925. if ( match[2] === "~=" ) {
  5926. match[3] = " " + match[3] + " ";
  5927. }
  5928. return match.slice( 0, 4 );
  5929. },
  5930. "CHILD": function( match ) {
  5931. /* matches from matchExpr["CHILD"]
  5932. 1 type (only|nth|...)
  5933. 2 what (child|of-type)
  5934. 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
  5935. 4 xn-component of xn+y argument ([+-]?\d*n|)
  5936. 5 sign of xn-component
  5937. 6 x of xn-component
  5938. 7 sign of y-component
  5939. 8 y of y-component
  5940. */
  5941. match[1] = match[1].toLowerCase();
  5942. if ( match[1].slice( 0, 3 ) === "nth" ) {
  5943. // nth-* requires argument
  5944. if ( !match[3] ) {
  5945. Sizzle.error( match[0] );
  5946. }
  5947. // numeric x and y parameters for Expr.filter.CHILD
  5948. // remember that false/true cast respectively to 0/1
  5949. match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
  5950. match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
  5951. // other types prohibit arguments
  5952. } else if ( match[3] ) {
  5953. Sizzle.error( match[0] );
  5954. }
  5955. return match;
  5956. },
  5957. "PSEUDO": function( match ) {
  5958. var excess,
  5959. unquoted = !match[6] && match[2];
  5960. if ( matchExpr["CHILD"].test( match[0] ) ) {
  5961. return null;
  5962. }
  5963. // Accept quoted arguments as-is
  5964. if ( match[3] ) {
  5965. match[2] = match[4] || match[5] || "";
  5966. // Strip excess characters from unquoted arguments
  5967. } else if ( unquoted && rpseudo.test( unquoted ) &&
  5968. // Get excess from tokenize (recursively)
  5969. (excess = tokenize( unquoted, true )) &&
  5970. // advance to the next closing parenthesis
  5971. (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
  5972. // excess is a negative index
  5973. match[0] = match[0].slice( 0, excess );
  5974. match[2] = unquoted.slice( 0, excess );
  5975. }
  5976. // Return only captures needed by the pseudo filter method (type and argument)
  5977. return match.slice( 0, 3 );
  5978. }
  5979. },
  5980. filter: {
  5981. "TAG": function( nodeNameSelector ) {
  5982. var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
  5983. return nodeNameSelector === "*" ?
  5984. function() { return true; } :
  5985. function( elem ) {
  5986. return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
  5987. };
  5988. },
  5989. "CLASS": function( className ) {
  5990. var pattern = classCache[ className + " " ];
  5991. return pattern ||
  5992. (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
  5993. classCache( className, function( elem ) {
  5994. return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
  5995. });
  5996. },
  5997. "ATTR": function( name, operator, check ) {
  5998. return function( elem ) {
  5999. var result = Sizzle.attr( elem, name );
  6000. if ( result == null ) {
  6001. return operator === "!=";
  6002. }
  6003. if ( !operator ) {
  6004. return true;
  6005. }
  6006. result += "";
  6007. return operator === "=" ? result === check :
  6008. operator === "!=" ? result !== check :
  6009. operator === "^=" ? check && result.indexOf( check ) === 0 :
  6010. operator === "*=" ? check && result.indexOf( check ) > -1 :
  6011. operator === "$=" ? check && result.slice( -check.length ) === check :
  6012. operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
  6013. operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
  6014. false;
  6015. };
  6016. },
  6017. "CHILD": function( type, what, argument, first, last ) {
  6018. var simple = type.slice( 0, 3 ) !== "nth",
  6019. forward = type.slice( -4 ) !== "last",
  6020. ofType = what === "of-type";
  6021. return first === 1 && last === 0 ?
  6022. // Shortcut for :nth-*(n)
  6023. function( elem ) {
  6024. return !!elem.parentNode;
  6025. } :
  6026. function( elem, context, xml ) {
  6027. var cache, outerCache, node, diff, nodeIndex, start,
  6028. dir = simple !== forward ? "nextSibling" : "previousSibling",
  6029. parent = elem.parentNode,
  6030. name = ofType && elem.nodeName.toLowerCase(),
  6031. useCache = !xml && !ofType;
  6032. if ( parent ) {
  6033. // :(first|last|only)-(child|of-type)
  6034. if ( simple ) {
  6035. while ( dir ) {
  6036. node = elem;
  6037. while ( (node = node[ dir ]) ) {
  6038. if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
  6039. return false;
  6040. }
  6041. }
  6042. // Reverse direction for :only-* (if we haven't yet done so)
  6043. start = dir = type === "only" && !start && "nextSibling";
  6044. }
  6045. return true;
  6046. }
  6047. start = [ forward ? parent.firstChild : parent.lastChild ];
  6048. // non-xml :nth-child(...) stores cache data on `parent`
  6049. if ( forward && useCache ) {
  6050. // Seek `elem` from a previously-cached index
  6051. outerCache = parent[ expando ] || (parent[ expando ] = {});
  6052. cache = outerCache[ type ] || [];
  6053. nodeIndex = cache[0] === dirruns && cache[1];
  6054. diff = cache[0] === dirruns && cache[2];
  6055. node = nodeIndex && parent.childNodes[ nodeIndex ];
  6056. while ( (node = ++nodeIndex && node && node[ dir ] ||
  6057. // Fallback to seeking `elem` from the start
  6058. (diff = nodeIndex = 0) || start.pop()) ) {
  6059. // When found, cache indexes on `parent` and break
  6060. if ( node.nodeType === 1 && ++diff && node === elem ) {
  6061. outerCache[ type ] = [ dirruns, nodeIndex, diff ];
  6062. break;
  6063. }
  6064. }
  6065. // Use previously-cached element index if available
  6066. } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
  6067. diff = cache[1];
  6068. // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
  6069. } else {
  6070. // Use the same loop as above to seek `elem` from the start
  6071. while ( (node = ++nodeIndex && node && node[ dir ] ||
  6072. (diff = nodeIndex = 0) || start.pop()) ) {
  6073. if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
  6074. // Cache the index of each encountered element
  6075. if ( useCache ) {
  6076. (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
  6077. }
  6078. if ( node === elem ) {
  6079. break;
  6080. }
  6081. }
  6082. }
  6083. }
  6084. // Incorporate the offset, then check against cycle size
  6085. diff -= last;
  6086. return diff === first || ( diff % first === 0 && diff / first >= 0 );
  6087. }
  6088. };
  6089. },
  6090. "PSEUDO": function( pseudo, argument ) {
  6091. // pseudo-class names are case-insensitive
  6092. // http://www.w3.org/TR/selectors/#pseudo-classes
  6093. // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
  6094. // Remember that setFilters inherits from pseudos
  6095. var args,
  6096. fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
  6097. Sizzle.error( "unsupported pseudo: " + pseudo );
  6098. // The user may use createPseudo to indicate that
  6099. // arguments are needed to create the filter function
  6100. // just as Sizzle does
  6101. if ( fn[ expando ] ) {
  6102. return fn( argument );
  6103. }
  6104. // But maintain support for old signatures
  6105. if ( fn.length > 1 ) {
  6106. args = [ pseudo, pseudo, "", argument ];
  6107. return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
  6108. markFunction(function( seed, matches ) {
  6109. var idx,
  6110. matched = fn( seed, argument ),
  6111. i = matched.length;
  6112. while ( i-- ) {
  6113. idx = indexOf( seed, matched[i] );
  6114. seed[ idx ] = !( matches[ idx ] = matched[i] );
  6115. }
  6116. }) :
  6117. function( elem ) {
  6118. return fn( elem, 0, args );
  6119. };
  6120. }
  6121. return fn;
  6122. }
  6123. },
  6124. pseudos: {
  6125. // Potentially complex pseudos
  6126. "not": markFunction(function( selector ) {
  6127. // Trim the selector passed to compile
  6128. // to avoid treating leading and trailing
  6129. // spaces as combinators
  6130. var input = [],
  6131. results = [],
  6132. matcher = compile( selector.replace( rtrim, "$1" ) );
  6133. return matcher[ expando ] ?
  6134. markFunction(function( seed, matches, context, xml ) {
  6135. var elem,
  6136. unmatched = matcher( seed, null, xml, [] ),
  6137. i = seed.length;
  6138. // Match elements unmatched by `matcher`
  6139. while ( i-- ) {
  6140. if ( (elem = unmatched[i]) ) {
  6141. seed[i] = !(matches[i] = elem);
  6142. }
  6143. }
  6144. }) :
  6145. function( elem, context, xml ) {
  6146. input[0] = elem;
  6147. matcher( input, null, xml, results );
  6148. // Don't keep the element (issue #299)
  6149. input[0] = null;
  6150. return !results.pop();
  6151. };
  6152. }),
  6153. "has": markFunction(function( selector ) {
  6154. return function( elem ) {
  6155. return Sizzle( selector, elem ).length > 0;
  6156. };
  6157. }),
  6158. "contains": markFunction(function( text ) {
  6159. text = text.replace( runescape, funescape );
  6160. return function( elem ) {
  6161. return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
  6162. };
  6163. }),
  6164. // "Whether an element is represented by a :lang() selector
  6165. // is based solely on the element's language value
  6166. // being equal to the identifier C,
  6167. // or beginning with the identifier C immediately followed by "-".
  6168. // The matching of C against the element's language value is performed case-insensitively.
  6169. // The identifier C does not have to be a valid language name."
  6170. // http://www.w3.org/TR/selectors/#lang-pseudo
  6171. "lang": markFunction( function( lang ) {
  6172. // lang value must be a valid identifier
  6173. if ( !ridentifier.test(lang || "") ) {
  6174. Sizzle.error( "unsupported lang: " + lang );
  6175. }
  6176. lang = lang.replace( runescape, funescape ).toLowerCase();
  6177. return function( elem ) {
  6178. var elemLang;
  6179. do {
  6180. if ( (elemLang = documentIsHTML ?
  6181. elem.lang :
  6182. elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
  6183. elemLang = elemLang.toLowerCase();
  6184. return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
  6185. }
  6186. } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
  6187. return false;
  6188. };
  6189. }),
  6190. // Miscellaneous
  6191. "target": function( elem ) {
  6192. var hash = window.location && window.location.hash;
  6193. return hash && hash.slice( 1 ) === elem.id;
  6194. },
  6195. "root": function( elem ) {
  6196. return elem === docElem;
  6197. },
  6198. "focus": function( elem ) {
  6199. return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
  6200. },
  6201. // Boolean properties
  6202. "enabled": function( elem ) {
  6203. return elem.disabled === false;
  6204. },
  6205. "disabled": function( elem ) {
  6206. return elem.disabled === true;
  6207. },
  6208. "checked": function( elem ) {
  6209. // In CSS3, :checked should return both checked and selected elements
  6210. // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
  6211. var nodeName = elem.nodeName.toLowerCase();
  6212. return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
  6213. },
  6214. "selected": function( elem ) {
  6215. // Accessing this property makes selected-by-default
  6216. // options in Safari work properly
  6217. if ( elem.parentNode ) {
  6218. elem.parentNode.selectedIndex;
  6219. }
  6220. return elem.selected === true;
  6221. },
  6222. // Contents
  6223. "empty": function( elem ) {
  6224. // http://www.w3.org/TR/selectors/#empty-pseudo
  6225. // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
  6226. // but not by others (comment: 8; processing instruction: 7; etc.)
  6227. // nodeType < 6 works because attributes (2) do not appear as children
  6228. for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
  6229. if ( elem.nodeType < 6 ) {
  6230. return false;
  6231. }
  6232. }
  6233. return true;
  6234. },
  6235. "parent": function( elem ) {
  6236. return !Expr.pseudos["empty"]( elem );
  6237. },
  6238. // Element/input types
  6239. "header": function( elem ) {
  6240. return rheader.test( elem.nodeName );
  6241. },
  6242. "input": function( elem ) {
  6243. return rinputs.test( elem.nodeName );
  6244. },
  6245. "button": function( elem ) {
  6246. var name = elem.nodeName.toLowerCase();
  6247. return name === "input" && elem.type === "button" || name === "button";
  6248. },
  6249. "text": function( elem ) {
  6250. var attr;
  6251. return elem.nodeName.toLowerCase() === "input" &&
  6252. elem.type === "text" &&
  6253. // Support: IE<8
  6254. // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
  6255. ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
  6256. },
  6257. // Position-in-collection
  6258. "first": createPositionalPseudo(function() {
  6259. return [ 0 ];
  6260. }),
  6261. "last": createPositionalPseudo(function( matchIndexes, length ) {
  6262. return [ length - 1 ];
  6263. }),
  6264. "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
  6265. return [ argument < 0 ? argument + length : argument ];
  6266. }),
  6267. "even": createPositionalPseudo(function( matchIndexes, length ) {
  6268. var i = 0;
  6269. for ( ; i < length; i += 2 ) {
  6270. matchIndexes.push( i );
  6271. }
  6272. return matchIndexes;
  6273. }),
  6274. "odd": createPositionalPseudo(function( matchIndexes, length ) {
  6275. var i = 1;
  6276. for ( ; i < length; i += 2 ) {
  6277. matchIndexes.push( i );
  6278. }
  6279. return matchIndexes;
  6280. }),
  6281. "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
  6282. var i = argument < 0 ? argument + length : argument;
  6283. for ( ; --i >= 0; ) {
  6284. matchIndexes.push( i );
  6285. }
  6286. return matchIndexes;
  6287. }),
  6288. "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
  6289. var i = argument < 0 ? argument + length : argument;
  6290. for ( ; ++i < length; ) {
  6291. matchIndexes.push( i );
  6292. }
  6293. return matchIndexes;
  6294. })
  6295. }
  6296. };
  6297. Expr.pseudos["nth"] = Expr.pseudos["eq"];
  6298. // Add button/input type pseudos
  6299. for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
  6300. Expr.pseudos[ i ] = createInputPseudo( i );
  6301. }
  6302. for ( i in { submit: true, reset: true } ) {
  6303. Expr.pseudos[ i ] = createButtonPseudo( i );
  6304. }
  6305. // Easy API for creating new setFilters
  6306. function setFilters() {}
  6307. setFilters.prototype = Expr.filters = Expr.pseudos;
  6308. Expr.setFilters = new setFilters();
  6309. tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
  6310. var matched, match, tokens, type,
  6311. soFar, groups, preFilters,
  6312. cached = tokenCache[ selector + " " ];
  6313. if ( cached ) {
  6314. return parseOnly ? 0 : cached.slice( 0 );
  6315. }
  6316. soFar = selector;
  6317. groups = [];
  6318. preFilters = Expr.preFilter;
  6319. while ( soFar ) {
  6320. // Comma and first run
  6321. if ( !matched || (match = rcomma.exec( soFar )) ) {
  6322. if ( match ) {
  6323. // Don't consume trailing commas as valid
  6324. soFar = soFar.slice( match[0].length ) || soFar;
  6325. }
  6326. groups.push( (tokens = []) );
  6327. }
  6328. matched = false;
  6329. // Combinators
  6330. if ( (match = rcombinators.exec( soFar )) ) {
  6331. matched = match.shift();
  6332. tokens.push({
  6333. value: matched,
  6334. // Cast descendant combinators to space
  6335. type: match[0].replace( rtrim, " " )
  6336. });
  6337. soFar = soFar.slice( matched.length );
  6338. }
  6339. // Filters
  6340. for ( type in Expr.filter ) {
  6341. if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
  6342. (match = preFilters[ type ]( match ))) ) {
  6343. matched = match.shift();
  6344. tokens.push({
  6345. value: matched,
  6346. type: type,
  6347. matches: match
  6348. });
  6349. soFar = soFar.slice( matched.length );
  6350. }
  6351. }
  6352. if ( !matched ) {
  6353. break;
  6354. }
  6355. }
  6356. // Return the length of the invalid excess
  6357. // if we're just parsing
  6358. // Otherwise, throw an error or return tokens
  6359. return parseOnly ?
  6360. soFar.length :
  6361. soFar ?
  6362. Sizzle.error( selector ) :
  6363. // Cache the tokens
  6364. tokenCache( selector, groups ).slice( 0 );
  6365. };
  6366. function toSelector( tokens ) {
  6367. var i = 0,
  6368. len = tokens.length,
  6369. selector = "";
  6370. for ( ; i < len; i++ ) {
  6371. selector += tokens[i].value;
  6372. }
  6373. return selector;
  6374. }
  6375. function addCombinator( matcher, combinator, base ) {
  6376. var dir = combinator.dir,
  6377. checkNonElements = base && dir === "parentNode",
  6378. doneName = done++;
  6379. return combinator.first ?
  6380. // Check against closest ancestor/preceding element
  6381. function( elem, context, xml ) {
  6382. while ( (elem = elem[ dir ]) ) {
  6383. if ( elem.nodeType === 1 || checkNonElements ) {
  6384. return matcher( elem, context, xml );
  6385. }
  6386. }
  6387. } :
  6388. // Check against all ancestor/preceding elements
  6389. function( elem, context, xml ) {
  6390. var oldCache, outerCache,
  6391. newCache = [ dirruns, doneName ];
  6392. // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
  6393. if ( xml ) {
  6394. while ( (elem = elem[ dir ]) ) {
  6395. if ( elem.nodeType === 1 || checkNonElements ) {
  6396. if ( matcher( elem, context, xml ) ) {
  6397. return true;
  6398. }
  6399. }
  6400. }
  6401. } else {
  6402. while ( (elem = elem[ dir ]) ) {
  6403. if ( elem.nodeType === 1 || checkNonElements ) {
  6404. outerCache = elem[ expando ] || (elem[ expando ] = {});
  6405. if ( (oldCache = outerCache[ dir ]) &&
  6406. oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
  6407. // Assign to newCache so results back-propagate to previous elements
  6408. return (newCache[ 2 ] = oldCache[ 2 ]);
  6409. } else {
  6410. // Reuse newcache so results back-propagate to previous elements
  6411. outerCache[ dir ] = newCache;
  6412. // A match means we're done; a fail means we have to keep checking
  6413. if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
  6414. return true;
  6415. }
  6416. }
  6417. }
  6418. }
  6419. }
  6420. };
  6421. }
  6422. function elementMatcher( matchers ) {
  6423. return matchers.length > 1 ?
  6424. function( elem, context, xml ) {
  6425. var i = matchers.length;
  6426. while ( i-- ) {
  6427. if ( !matchers[i]( elem, context, xml ) ) {
  6428. return false;
  6429. }
  6430. }
  6431. return true;
  6432. } :
  6433. matchers[0];
  6434. }
  6435. function multipleContexts( selector, contexts, results ) {
  6436. var i = 0,
  6437. len = contexts.length;
  6438. for ( ; i < len; i++ ) {
  6439. Sizzle( selector, contexts[i], results );
  6440. }
  6441. return results;
  6442. }
  6443. function condense( unmatched, map, filter, context, xml ) {
  6444. var elem,
  6445. newUnmatched = [],
  6446. i = 0,
  6447. len = unmatched.length,
  6448. mapped = map != null;
  6449. for ( ; i < len; i++ ) {
  6450. if ( (elem = unmatched[i]) ) {
  6451. if ( !filter || filter( elem, context, xml ) ) {
  6452. newUnmatched.push( elem );
  6453. if ( mapped ) {
  6454. map.push( i );
  6455. }
  6456. }
  6457. }
  6458. }
  6459. return newUnmatched;
  6460. }
  6461. function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
  6462. if ( postFilter && !postFilter[ expando ] ) {
  6463. postFilter = setMatcher( postFilter );
  6464. }
  6465. if ( postFinder && !postFinder[ expando ] ) {
  6466. postFinder = setMatcher( postFinder, postSelector );
  6467. }
  6468. return markFunction(function( seed, results, context, xml ) {
  6469. var temp, i, elem,
  6470. preMap = [],
  6471. postMap = [],
  6472. preexisting = results.length,
  6473. // Get initial elements from seed or context
  6474. elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
  6475. // Prefilter to get matcher input, preserving a map for seed-results synchronization
  6476. matcherIn = preFilter && ( seed || !selector ) ?
  6477. condense( elems, preMap, preFilter, context, xml ) :
  6478. elems,
  6479. matcherOut = matcher ?
  6480. // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
  6481. postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
  6482. // ...intermediate processing is necessary
  6483. [] :
  6484. // ...otherwise use results directly
  6485. results :
  6486. matcherIn;
  6487. // Find primary matches
  6488. if ( matcher ) {
  6489. matcher( matcherIn, matcherOut, context, xml );
  6490. }
  6491. // Apply postFilter
  6492. if ( postFilter ) {
  6493. temp = condense( matcherOut, postMap );
  6494. postFilter( temp, [], context, xml );
  6495. // Un-match failing elements by moving them back to matcherIn
  6496. i = temp.length;
  6497. while ( i-- ) {
  6498. if ( (elem = temp[i]) ) {
  6499. matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
  6500. }
  6501. }
  6502. }
  6503. if ( seed ) {
  6504. if ( postFinder || preFilter ) {
  6505. if ( postFinder ) {
  6506. // Get the final matcherOut by condensing this intermediate into postFinder contexts
  6507. temp = [];
  6508. i = matcherOut.length;
  6509. while ( i-- ) {
  6510. if ( (elem = matcherOut[i]) ) {
  6511. // Restore matcherIn since elem is not yet a final match
  6512. temp.push( (matcherIn[i] = elem) );
  6513. }
  6514. }
  6515. postFinder( null, (matcherOut = []), temp, xml );
  6516. }
  6517. // Move matched elements from seed to results to keep them synchronized
  6518. i = matcherOut.length;
  6519. while ( i-- ) {
  6520. if ( (elem = matcherOut[i]) &&
  6521. (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
  6522. seed[temp] = !(results[temp] = elem);
  6523. }
  6524. }
  6525. }
  6526. // Add elements to results, through postFinder if defined
  6527. } else {
  6528. matcherOut = condense(
  6529. matcherOut === results ?
  6530. matcherOut.splice( preexisting, matcherOut.length ) :
  6531. matcherOut
  6532. );
  6533. if ( postFinder ) {
  6534. postFinder( null, results, matcherOut, xml );
  6535. } else {
  6536. push.apply( results, matcherOut );
  6537. }
  6538. }
  6539. });
  6540. }
  6541. function matcherFromTokens( tokens ) {
  6542. var checkContext, matcher, j,
  6543. len = tokens.length,
  6544. leadingRelative = Expr.relative[ tokens[0].type ],
  6545. implicitRelative = leadingRelative || Expr.relative[" "],
  6546. i = leadingRelative ? 1 : 0,
  6547. // The foundational matcher ensures that elements are reachable from top-level context(s)
  6548. matchContext = addCombinator( function( elem ) {
  6549. return elem === checkContext;
  6550. }, implicitRelative, true ),
  6551. matchAnyContext = addCombinator( function( elem ) {
  6552. return indexOf( checkContext, elem ) > -1;
  6553. }, implicitRelative, true ),
  6554. matchers = [ function( elem, context, xml ) {
  6555. var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
  6556. (checkContext = context).nodeType ?
  6557. matchContext( elem, context, xml ) :
  6558. matchAnyContext( elem, context, xml ) );
  6559. // Avoid hanging onto element (issue #299)
  6560. checkContext = null;
  6561. return ret;
  6562. } ];
  6563. for ( ; i < len; i++ ) {
  6564. if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
  6565. matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
  6566. } else {
  6567. matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
  6568. // Return special upon seeing a positional matcher
  6569. if ( matcher[ expando ] ) {
  6570. // Find the next relative operator (if any) for proper handling
  6571. j = ++i;
  6572. for ( ; j < len; j++ ) {
  6573. if ( Expr.relative[ tokens[j].type ] ) {
  6574. break;
  6575. }
  6576. }
  6577. return setMatcher(
  6578. i > 1 && elementMatcher( matchers ),
  6579. i > 1 && toSelector(
  6580. // If the preceding token was a descendant combinator, insert an implicit any-element `*`
  6581. tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
  6582. ).replace( rtrim, "$1" ),
  6583. matcher,
  6584. i < j && matcherFromTokens( tokens.slice( i, j ) ),
  6585. j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
  6586. j < len && toSelector( tokens )
  6587. );
  6588. }
  6589. matchers.push( matcher );
  6590. }
  6591. }
  6592. return elementMatcher( matchers );
  6593. }
  6594. function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
  6595. var bySet = setMatchers.length > 0,
  6596. byElement = elementMatchers.length > 0,
  6597. superMatcher = function( seed, context, xml, results, outermost ) {
  6598. var elem, j, matcher,
  6599. matchedCount = 0,
  6600. i = "0",
  6601. unmatched = seed && [],
  6602. setMatched = [],
  6603. contextBackup = outermostContext,
  6604. // We must always have either seed elements or outermost context
  6605. elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
  6606. // Use integer dirruns iff this is the outermost matcher
  6607. dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
  6608. len = elems.length;
  6609. if ( outermost ) {
  6610. outermostContext = context !== document && context;
  6611. }
  6612. // Add elements passing elementMatchers directly to results
  6613. // Keep `i` a string if there are no elements so `matchedCount` will be "00" below
  6614. // Support: IE<9, Safari
  6615. // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
  6616. for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
  6617. if ( byElement && elem ) {
  6618. j = 0;
  6619. while ( (matcher = elementMatchers[j++]) ) {
  6620. if ( matcher( elem, context, xml ) ) {
  6621. results.push( elem );
  6622. break;
  6623. }
  6624. }
  6625. if ( outermost ) {
  6626. dirruns = dirrunsUnique;
  6627. }
  6628. }
  6629. // Track unmatched elements for set filters
  6630. if ( bySet ) {
  6631. // They will have gone through all possible matchers
  6632. if ( (elem = !matcher && elem) ) {
  6633. matchedCount--;
  6634. }
  6635. // Lengthen the array for every element, matched or not
  6636. if ( seed ) {
  6637. unmatched.push( elem );
  6638. }
  6639. }
  6640. }
  6641. // Apply set filters to unmatched elements
  6642. matchedCount += i;
  6643. if ( bySet && i !== matchedCount ) {
  6644. j = 0;
  6645. while ( (matcher = setMatchers[j++]) ) {
  6646. matcher( unmatched, setMatched, context, xml );
  6647. }
  6648. if ( seed ) {
  6649. // Reintegrate element matches to eliminate the need for sorting
  6650. if ( matchedCount > 0 ) {
  6651. while ( i-- ) {
  6652. if ( !(unmatched[i] || setMatched[i]) ) {
  6653. setMatched[i] = pop.call( results );
  6654. }
  6655. }
  6656. }
  6657. // Discard index placeholder values to get only actual matches
  6658. setMatched = condense( setMatched );
  6659. }
  6660. // Add matches to results
  6661. push.apply( results, setMatched );
  6662. // Seedless set matches succeeding multiple successful matchers stipulate sorting
  6663. if ( outermost && !seed && setMatched.length > 0 &&
  6664. ( matchedCount + setMatchers.length ) > 1 ) {
  6665. Sizzle.uniqueSort( results );
  6666. }
  6667. }
  6668. // Override manipulation of globals by nested matchers
  6669. if ( outermost ) {
  6670. dirruns = dirrunsUnique;
  6671. outermostContext = contextBackup;
  6672. }
  6673. return unmatched;
  6674. };
  6675. return bySet ?
  6676. markFunction( superMatcher ) :
  6677. superMatcher;
  6678. }
  6679. compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
  6680. var i,
  6681. setMatchers = [],
  6682. elementMatchers = [],
  6683. cached = compilerCache[ selector + " " ];
  6684. if ( !cached ) {
  6685. // Generate a function of recursive functions that can be used to check each element
  6686. if ( !match ) {
  6687. match = tokenize( selector );
  6688. }
  6689. i = match.length;
  6690. while ( i-- ) {
  6691. cached = matcherFromTokens( match[i] );
  6692. if ( cached[ expando ] ) {
  6693. setMatchers.push( cached );
  6694. } else {
  6695. elementMatchers.push( cached );
  6696. }
  6697. }
  6698. // Cache the compiled function
  6699. cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
  6700. // Save selector and tokenization
  6701. cached.selector = selector;
  6702. }
  6703. return cached;
  6704. };
  6705. /**
  6706. * A low-level selection function that works with Sizzle's compiled
  6707. * selector functions
  6708. * @param {String|Function} selector A selector or a pre-compiled
  6709. * selector function built with Sizzle.compile
  6710. * @param {Element} context
  6711. * @param {Array} [results]
  6712. * @param {Array} [seed] A set of elements to match against
  6713. */
  6714. select = Sizzle.select = function( selector, context, results, seed ) {
  6715. var i, tokens, token, type, find,
  6716. compiled = typeof selector === "function" && selector,
  6717. match = !seed && tokenize( (selector = compiled.selector || selector) );
  6718. results = results || [];
  6719. // Try to minimize operations if there is no seed and only one group
  6720. if ( match.length === 1 ) {
  6721. // Take a shortcut and set the context if the root selector is an ID
  6722. tokens = match[0] = match[0].slice( 0 );
  6723. if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
  6724. support.getById && context.nodeType === 9 && documentIsHTML &&
  6725. Expr.relative[ tokens[1].type ] ) {
  6726. context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
  6727. if ( !context ) {
  6728. return results;
  6729. // Precompiled matchers will still verify ancestry, so step up a level
  6730. } else if ( compiled ) {
  6731. context = context.parentNode;
  6732. }
  6733. selector = selector.slice( tokens.shift().value.length );
  6734. }
  6735. // Fetch a seed set for right-to-left matching
  6736. i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
  6737. while ( i-- ) {
  6738. token = tokens[i];
  6739. // Abort if we hit a combinator
  6740. if ( Expr.relative[ (type = token.type) ] ) {
  6741. break;
  6742. }
  6743. if ( (find = Expr.find[ type ]) ) {
  6744. // Search, expanding context for leading sibling combinators
  6745. if ( (seed = find(
  6746. token.matches[0].replace( runescape, funescape ),
  6747. rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
  6748. )) ) {
  6749. // If seed is empty or no tokens remain, we can return early
  6750. tokens.splice( i, 1 );
  6751. selector = seed.length && toSelector( tokens );
  6752. if ( !selector ) {
  6753. push.apply( results, seed );
  6754. return results;
  6755. }
  6756. break;
  6757. }
  6758. }
  6759. }
  6760. }
  6761. // Compile and execute a filtering function if one is not provided
  6762. // Provide `match` to avoid retokenization if we modified the selector above
  6763. ( compiled || compile( selector, match ) )(
  6764. seed,
  6765. context,
  6766. !documentIsHTML,
  6767. results,
  6768. rsibling.test( selector ) && testContext( context.parentNode ) || context
  6769. );
  6770. return results;
  6771. };
  6772. // One-time assignments
  6773. // Sort stability
  6774. support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
  6775. // Support: Chrome 14-35+
  6776. // Always assume duplicates if they aren't passed to the comparison function
  6777. support.detectDuplicates = !!hasDuplicate;
  6778. // Initialize against the default document
  6779. setDocument();
  6780. // Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
  6781. // Detached nodes confoundingly follow *each other*
  6782. support.sortDetached = assert(function( div1 ) {
  6783. // Should return 1, but returns 4 (following)
  6784. return div1.compareDocumentPosition( document.createElement("div") ) & 1;
  6785. });
  6786. // Support: IE<8
  6787. // Prevent attribute/property "interpolation"
  6788. // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
  6789. if ( !assert(function( div ) {
  6790. div.innerHTML = "<a href='#'></a>";
  6791. return div.firstChild.getAttribute("href") === "#" ;
  6792. }) ) {
  6793. addHandle( "type|href|height|width", function( elem, name, isXML ) {
  6794. if ( !isXML ) {
  6795. return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
  6796. }
  6797. });
  6798. }
  6799. // Support: IE<9
  6800. // Use defaultValue in place of getAttribute("value")
  6801. if ( !support.attributes || !assert(function( div ) {
  6802. div.innerHTML = "<input/>";
  6803. div.firstChild.setAttribute( "value", "" );
  6804. return div.firstChild.getAttribute( "value" ) === "";
  6805. }) ) {
  6806. addHandle( "value", function( elem, name, isXML ) {
  6807. if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
  6808. return elem.defaultValue;
  6809. }
  6810. });
  6811. }
  6812. // Support: IE<9
  6813. // Use getAttributeNode to fetch booleans when getAttribute lies
  6814. if ( !assert(function( div ) {
  6815. return div.getAttribute("disabled") == null;
  6816. }) ) {
  6817. addHandle( booleans, function( elem, name, isXML ) {
  6818. var val;
  6819. if ( !isXML ) {
  6820. return elem[ name ] === true ? name.toLowerCase() :
  6821. (val = elem.getAttributeNode( name )) && val.specified ?
  6822. val.value :
  6823. null;
  6824. }
  6825. });
  6826. }
  6827. return Sizzle;
  6828. })( window );
  6829. jQuery.find = Sizzle;
  6830. jQuery.expr = Sizzle.selectors;
  6831. jQuery.expr[":"] = jQuery.expr.pseudos;
  6832. jQuery.unique = Sizzle.uniqueSort;
  6833. jQuery.text = Sizzle.getText;
  6834. jQuery.isXMLDoc = Sizzle.isXML;
  6835. jQuery.contains = Sizzle.contains;
  6836. var rneedsContext = jQuery.expr.match.needsContext;
  6837. var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/);
  6838. var risSimple = /^.[^:#\[\.,]*$/;
  6839. // Implement the identical functionality for filter and not
  6840. function winnow( elements, qualifier, not ) {
  6841. if ( jQuery.isFunction( qualifier ) ) {
  6842. return jQuery.grep( elements, function( elem, i ) {
  6843. /* jshint -W018 */
  6844. return !!qualifier.call( elem, i, elem ) !== not;
  6845. });
  6846. }
  6847. if ( qualifier.nodeType ) {
  6848. return jQuery.grep( elements, function( elem ) {
  6849. return ( elem === qualifier ) !== not;
  6850. });
  6851. }
  6852. if ( typeof qualifier === "string" ) {
  6853. if ( risSimple.test( qualifier ) ) {
  6854. return jQuery.filter( qualifier, elements, not );
  6855. }
  6856. qualifier = jQuery.filter( qualifier, elements );
  6857. }
  6858. return jQuery.grep( elements, function( elem ) {
  6859. return ( indexOf.call( qualifier, elem ) >= 0 ) !== not;
  6860. });
  6861. }
  6862. jQuery.filter = function( expr, elems, not ) {
  6863. var elem = elems[ 0 ];
  6864. if ( not ) {
  6865. expr = ":not(" + expr + ")";
  6866. }
  6867. return elems.length === 1 && elem.nodeType === 1 ?
  6868. jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
  6869. jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
  6870. return elem.nodeType === 1;
  6871. }));
  6872. };
  6873. jQuery.fn.extend({
  6874. find: function( selector ) {
  6875. var i,
  6876. len = this.length,
  6877. ret = [],
  6878. self = this;
  6879. if ( typeof selector !== "string" ) {
  6880. return this.pushStack( jQuery( selector ).filter(function() {
  6881. for ( i = 0; i < len; i++ ) {
  6882. if ( jQuery.contains( self[ i ], this ) ) {
  6883. return true;
  6884. }
  6885. }
  6886. }) );
  6887. }
  6888. for ( i = 0; i < len; i++ ) {
  6889. jQuery.find( selector, self[ i ], ret );
  6890. }
  6891. // Needed because $( selector, context ) becomes $( context ).find( selector )
  6892. ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
  6893. ret.selector = this.selector ? this.selector + " " + selector : selector;
  6894. return ret;
  6895. },
  6896. filter: function( selector ) {
  6897. return this.pushStack( winnow(this, selector || [], false) );
  6898. },
  6899. not: function( selector ) {
  6900. return this.pushStack( winnow(this, selector || [], true) );
  6901. },
  6902. is: function( selector ) {
  6903. return !!winnow(
  6904. this,
  6905. // If this is a positional/relative selector, check membership in the returned set
  6906. // so $("p:first").is("p:last") won't return true for a doc with two "p".
  6907. typeof selector === "string" && rneedsContext.test( selector ) ?
  6908. jQuery( selector ) :
  6909. selector || [],
  6910. false
  6911. ).length;
  6912. }
  6913. });
  6914. // Initialize a jQuery object
  6915. // A central reference to the root jQuery(document)
  6916. var rootjQuery,
  6917. // A simple way to check for HTML strings
  6918. // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
  6919. // Strict HTML recognition (#11290: must start with <)
  6920. rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
  6921. init = jQuery.fn.init = function( selector, context ) {
  6922. var match, elem;
  6923. // HANDLE: $(""), $(null), $(undefined), $(false)
  6924. if ( !selector ) {
  6925. return this;
  6926. }
  6927. // Handle HTML strings
  6928. if ( typeof selector === "string" ) {
  6929. if ( selector[0] === "<" && selector[ selector.length - 1 ] === ">" && selector.length >= 3 ) {
  6930. // Assume that strings that start and end with <> are HTML and skip the regex check
  6931. match = [ null, selector, null ];
  6932. } else {
  6933. match = rquickExpr.exec( selector );
  6934. }
  6935. // Match html or make sure no context is specified for #id
  6936. if ( match && (match[1] || !context) ) {
  6937. // HANDLE: $(html) -> $(array)
  6938. if ( match[1] ) {
  6939. context = context instanceof jQuery ? context[0] : context;
  6940. // Option to run scripts is true for back-compat
  6941. // Intentionally let the error be thrown if parseHTML is not present
  6942. jQuery.merge( this, jQuery.parseHTML(
  6943. match[1],
  6944. context && context.nodeType ? context.ownerDocument || context : document,
  6945. true
  6946. ) );
  6947. // HANDLE: $(html, props)
  6948. if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
  6949. for ( match in context ) {
  6950. // Properties of context are called as methods if possible
  6951. if ( jQuery.isFunction( this[ match ] ) ) {
  6952. this[ match ]( context[ match ] );
  6953. // ...and otherwise set as attributes
  6954. } else {
  6955. this.attr( match, context[ match ] );
  6956. }
  6957. }
  6958. }
  6959. return this;
  6960. // HANDLE: $(#id)
  6961. } else {
  6962. elem = document.getElementById( match[2] );
  6963. // Support: Blackberry 4.6
  6964. // gEBID returns nodes no longer in the document (#6963)
  6965. if ( elem && elem.parentNode ) {
  6966. // Inject the element directly into the jQuery object
  6967. this.length = 1;
  6968. this[0] = elem;
  6969. }
  6970. this.context = document;
  6971. this.selector = selector;
  6972. return this;
  6973. }
  6974. // HANDLE: $(expr, $(...))
  6975. } else if ( !context || context.jquery ) {
  6976. return ( context || rootjQuery ).find( selector );
  6977. // HANDLE: $(expr, context)
  6978. // (which is just equivalent to: $(context).find(expr)
  6979. } else {
  6980. return this.constructor( context ).find( selector );
  6981. }
  6982. // HANDLE: $(DOMElement)
  6983. } else if ( selector.nodeType ) {
  6984. this.context = this[0] = selector;
  6985. this.length = 1;
  6986. return this;
  6987. // HANDLE: $(function)
  6988. // Shortcut for document ready
  6989. } else if ( jQuery.isFunction( selector ) ) {
  6990. return typeof rootjQuery.ready !== "undefined" ?
  6991. rootjQuery.ready( selector ) :
  6992. // Execute immediately if ready is not present
  6993. selector( jQuery );
  6994. }
  6995. if ( selector.selector !== undefined ) {
  6996. this.selector = selector.selector;
  6997. this.context = selector.context;
  6998. }
  6999. return jQuery.makeArray( selector, this );
  7000. };
  7001. // Give the init function the jQuery prototype for later instantiation
  7002. init.prototype = jQuery.fn;
  7003. // Initialize central reference
  7004. rootjQuery = jQuery( document );
  7005. var rparentsprev = /^(?:parents|prev(?:Until|All))/,
  7006. // Methods guaranteed to produce a unique set when starting from a unique set
  7007. guaranteedUnique = {
  7008. children: true,
  7009. contents: true,
  7010. next: true,
  7011. prev: true
  7012. };
  7013. jQuery.extend({
  7014. dir: function( elem, dir, until ) {
  7015. var matched = [],
  7016. truncate = until !== undefined;
  7017. while ( (elem = elem[ dir ]) && elem.nodeType !== 9 ) {
  7018. if ( elem.nodeType === 1 ) {
  7019. if ( truncate && jQuery( elem ).is( until ) ) {
  7020. break;
  7021. }
  7022. matched.push( elem );
  7023. }
  7024. }
  7025. return matched;
  7026. },
  7027. sibling: function( n, elem ) {
  7028. var matched = [];
  7029. for ( ; n; n = n.nextSibling ) {
  7030. if ( n.nodeType === 1 && n !== elem ) {
  7031. matched.push( n );
  7032. }
  7033. }
  7034. return matched;
  7035. }
  7036. });
  7037. jQuery.fn.extend({
  7038. has: function( target ) {
  7039. var targets = jQuery( target, this ),
  7040. l = targets.length;
  7041. return this.filter(function() {
  7042. var i = 0;
  7043. for ( ; i < l; i++ ) {
  7044. if ( jQuery.contains( this, targets[i] ) ) {
  7045. return true;
  7046. }
  7047. }
  7048. });
  7049. },
  7050. closest: function( selectors, context ) {
  7051. var cur,
  7052. i = 0,
  7053. l = this.length,
  7054. matched = [],
  7055. pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
  7056. jQuery( selectors, context || this.context ) :
  7057. 0;
  7058. for ( ; i < l; i++ ) {
  7059. for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
  7060. // Always skip document fragments
  7061. if ( cur.nodeType < 11 && (pos ?
  7062. pos.index(cur) > -1 :
  7063. // Don't pass non-elements to Sizzle
  7064. cur.nodeType === 1 &&
  7065. jQuery.find.matchesSelector(cur, selectors)) ) {
  7066. matched.push( cur );
  7067. break;
  7068. }
  7069. }
  7070. }
  7071. return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );
  7072. },
  7073. // Determine the position of an element within the set
  7074. index: function( elem ) {
  7075. // No argument, return index in parent
  7076. if ( !elem ) {
  7077. return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
  7078. }
  7079. // Index in selector
  7080. if ( typeof elem === "string" ) {
  7081. return indexOf.call( jQuery( elem ), this[ 0 ] );
  7082. }
  7083. // Locate the position of the desired element
  7084. return indexOf.call( this,
  7085. // If it receives a jQuery object, the first element is used
  7086. elem.jquery ? elem[ 0 ] : elem
  7087. );
  7088. },
  7089. add: function( selector, context ) {
  7090. return this.pushStack(
  7091. jQuery.unique(
  7092. jQuery.merge( this.get(), jQuery( selector, context ) )
  7093. )
  7094. );
  7095. },
  7096. addBack: function( selector ) {
  7097. return this.add( selector == null ?
  7098. this.prevObject : this.prevObject.filter(selector)
  7099. );
  7100. }
  7101. });
  7102. function sibling( cur, dir ) {
  7103. while ( (cur = cur[dir]) && cur.nodeType !== 1 ) {}
  7104. return cur;
  7105. }
  7106. jQuery.each({
  7107. parent: function( elem ) {
  7108. var parent = elem.parentNode;
  7109. return parent && parent.nodeType !== 11 ? parent : null;
  7110. },
  7111. parents: function( elem ) {
  7112. return jQuery.dir( elem, "parentNode" );
  7113. },
  7114. parentsUntil: function( elem, i, until ) {
  7115. return jQuery.dir( elem, "parentNode", until );
  7116. },
  7117. next: function( elem ) {
  7118. return sibling( elem, "nextSibling" );
  7119. },
  7120. prev: function( elem ) {
  7121. return sibling( elem, "previousSibling" );
  7122. },
  7123. nextAll: function( elem ) {
  7124. return jQuery.dir( elem, "nextSibling" );
  7125. },
  7126. prevAll: function( elem ) {
  7127. return jQuery.dir( elem, "previousSibling" );
  7128. },
  7129. nextUntil: function( elem, i, until ) {
  7130. return jQuery.dir( elem, "nextSibling", until );
  7131. },
  7132. prevUntil: function( elem, i, until ) {
  7133. return jQuery.dir( elem, "previousSibling", until );
  7134. },
  7135. siblings: function( elem ) {
  7136. return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
  7137. },
  7138. children: function( elem ) {
  7139. return jQuery.sibling( elem.firstChild );
  7140. },
  7141. contents: function( elem ) {
  7142. return elem.contentDocument || jQuery.merge( [], elem.childNodes );
  7143. }
  7144. }, function( name, fn ) {
  7145. jQuery.fn[ name ] = function( until, selector ) {
  7146. var matched = jQuery.map( this, fn, until );
  7147. if ( name.slice( -5 ) !== "Until" ) {
  7148. selector = until;
  7149. }
  7150. if ( selector && typeof selector === "string" ) {
  7151. matched = jQuery.filter( selector, matched );
  7152. }
  7153. if ( this.length > 1 ) {
  7154. // Remove duplicates
  7155. if ( !guaranteedUnique[ name ] ) {
  7156. jQuery.unique( matched );
  7157. }
  7158. // Reverse order for parents* and prev-derivatives
  7159. if ( rparentsprev.test( name ) ) {
  7160. matched.reverse();
  7161. }
  7162. }
  7163. return this.pushStack( matched );
  7164. };
  7165. });
  7166. var rnotwhite = (/\S+/g);
  7167. // String to Object options format cache
  7168. var optionsCache = {};
  7169. // Convert String-formatted options into Object-formatted ones and store in cache
  7170. function createOptions( options ) {
  7171. var object = optionsCache[ options ] = {};
  7172. jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
  7173. object[ flag ] = true;
  7174. });
  7175. return object;
  7176. }
  7177. /*
  7178. * Create a callback list using the following parameters:
  7179. *
  7180. * options: an optional list of space-separated options that will change how
  7181. * the callback list behaves or a more traditional option object
  7182. *
  7183. * By default a callback list will act like an event callback list and can be
  7184. * "fired" multiple times.
  7185. *
  7186. * Possible options:
  7187. *
  7188. * once: will ensure the callback list can only be fired once (like a Deferred)
  7189. *
  7190. * memory: will keep track of previous values and will call any callback added
  7191. * after the list has been fired right away with the latest "memorized"
  7192. * values (like a Deferred)
  7193. *
  7194. * unique: will ensure a callback can only be added once (no duplicate in the list)
  7195. *
  7196. * stopOnFalse: interrupt callings when a callback returns false
  7197. *
  7198. */
  7199. jQuery.Callbacks = function( options ) {
  7200. // Convert options from String-formatted to Object-formatted if needed
  7201. // (we check in cache first)
  7202. options = typeof options === "string" ?
  7203. ( optionsCache[ options ] || createOptions( options ) ) :
  7204. jQuery.extend( {}, options );
  7205. var // Last fire value (for non-forgettable lists)
  7206. memory,
  7207. // Flag to know if list was already fired
  7208. fired,
  7209. // Flag to know if list is currently firing
  7210. firing,
  7211. // First callback to fire (used internally by add and fireWith)
  7212. firingStart,
  7213. // End of the loop when firing
  7214. firingLength,
  7215. // Index of currently firing callback (modified by remove if needed)
  7216. firingIndex,
  7217. // Actual callback list
  7218. list = [],
  7219. // Stack of fire calls for repeatable lists
  7220. stack = !options.once && [],
  7221. // Fire callbacks
  7222. fire = function( data ) {
  7223. memory = options.memory && data;
  7224. fired = true;
  7225. firingIndex = firingStart || 0;
  7226. firingStart = 0;
  7227. firingLength = list.length;
  7228. firing = true;
  7229. for ( ; list && firingIndex < firingLength; firingIndex++ ) {
  7230. if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
  7231. memory = false; // To prevent further calls using add
  7232. break;
  7233. }
  7234. }
  7235. firing = false;
  7236. if ( list ) {
  7237. if ( stack ) {
  7238. if ( stack.length ) {
  7239. fire( stack.shift() );
  7240. }
  7241. } else if ( memory ) {
  7242. list = [];
  7243. } else {
  7244. self.disable();
  7245. }
  7246. }
  7247. },
  7248. // Actual Callbacks object
  7249. self = {
  7250. // Add a callback or a collection of callbacks to the list
  7251. add: function() {
  7252. if ( list ) {
  7253. // First, we save the current length
  7254. var start = list.length;
  7255. (function add( args ) {
  7256. jQuery.each( args, function( _, arg ) {
  7257. var type = jQuery.type( arg );
  7258. if ( type === "function" ) {
  7259. if ( !options.unique || !self.has( arg ) ) {
  7260. list.push( arg );
  7261. }
  7262. } else if ( arg && arg.length && type !== "string" ) {
  7263. // Inspect recursively
  7264. add( arg );
  7265. }
  7266. });
  7267. })( arguments );
  7268. // Do we need to add the callbacks to the
  7269. // current firing batch?
  7270. if ( firing ) {
  7271. firingLength = list.length;
  7272. // With memory, if we're not firing then
  7273. // we should call right away
  7274. } else if ( memory ) {
  7275. firingStart = start;
  7276. fire( memory );
  7277. }
  7278. }
  7279. return this;
  7280. },
  7281. // Remove a callback from the list
  7282. remove: function() {
  7283. if ( list ) {
  7284. jQuery.each( arguments, function( _, arg ) {
  7285. var index;
  7286. while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
  7287. list.splice( index, 1 );
  7288. // Handle firing indexes
  7289. if ( firing ) {
  7290. if ( index <= firingLength ) {
  7291. firingLength--;
  7292. }
  7293. if ( index <= firingIndex ) {
  7294. firingIndex--;
  7295. }
  7296. }
  7297. }
  7298. });
  7299. }
  7300. return this;
  7301. },
  7302. // Check if a given callback is in the list.
  7303. // If no argument is given, return whether or not list has callbacks attached.
  7304. has: function( fn ) {
  7305. return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
  7306. },
  7307. // Remove all callbacks from the list
  7308. empty: function() {
  7309. list = [];
  7310. firingLength = 0;
  7311. return this;
  7312. },
  7313. // Have the list do nothing anymore
  7314. disable: function() {
  7315. list = stack = memory = undefined;
  7316. return this;
  7317. },
  7318. // Is it disabled?
  7319. disabled: function() {
  7320. return !list;
  7321. },
  7322. // Lock the list in its current state
  7323. lock: function() {
  7324. stack = undefined;
  7325. if ( !memory ) {
  7326. self.disable();
  7327. }
  7328. return this;
  7329. },
  7330. // Is it locked?
  7331. locked: function() {
  7332. return !stack;
  7333. },
  7334. // Call all callbacks with the given context and arguments
  7335. fireWith: function( context, args ) {
  7336. if ( list && ( !fired || stack ) ) {
  7337. args = args || [];
  7338. args = [ context, args.slice ? args.slice() : args ];
  7339. if ( firing ) {
  7340. stack.push( args );
  7341. } else {
  7342. fire( args );
  7343. }
  7344. }
  7345. return this;
  7346. },
  7347. // Call all the callbacks with the given arguments
  7348. fire: function() {
  7349. self.fireWith( this, arguments );
  7350. return this;
  7351. },
  7352. // To know if the callbacks have already been called at least once
  7353. fired: function() {
  7354. return !!fired;
  7355. }
  7356. };
  7357. return self;
  7358. };
  7359. jQuery.extend({
  7360. Deferred: function( func ) {
  7361. var tuples = [
  7362. // action, add listener, listener list, final state
  7363. [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
  7364. [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
  7365. [ "notify", "progress", jQuery.Callbacks("memory") ]
  7366. ],
  7367. state = "pending",
  7368. promise = {
  7369. state: function() {
  7370. return state;
  7371. },
  7372. always: function() {
  7373. deferred.done( arguments ).fail( arguments );
  7374. return this;
  7375. },
  7376. then: function( /* fnDone, fnFail, fnProgress */ ) {
  7377. var fns = arguments;
  7378. return jQuery.Deferred(function( newDefer ) {
  7379. jQuery.each( tuples, function( i, tuple ) {
  7380. var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
  7381. // deferred[ done | fail | progress ] for forwarding actions to newDefer
  7382. deferred[ tuple[1] ](function() {
  7383. var returned = fn && fn.apply( this, arguments );
  7384. if ( returned && jQuery.isFunction( returned.promise ) ) {
  7385. returned.promise()
  7386. .done( newDefer.resolve )
  7387. .fail( newDefer.reject )
  7388. .progress( newDefer.notify );
  7389. } else {
  7390. newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
  7391. }
  7392. });
  7393. });
  7394. fns = null;
  7395. }).promise();
  7396. },
  7397. // Get a promise for this deferred
  7398. // If obj is provided, the promise aspect is added to the object
  7399. promise: function( obj ) {
  7400. return obj != null ? jQuery.extend( obj, promise ) : promise;
  7401. }
  7402. },
  7403. deferred = {};
  7404. // Keep pipe for back-compat
  7405. promise.pipe = promise.then;
  7406. // Add list-specific methods
  7407. jQuery.each( tuples, function( i, tuple ) {
  7408. var list = tuple[ 2 ],
  7409. stateString = tuple[ 3 ];
  7410. // promise[ done | fail | progress ] = list.add
  7411. promise[ tuple[1] ] = list.add;
  7412. // Handle state
  7413. if ( stateString ) {
  7414. list.add(function() {
  7415. // state = [ resolved | rejected ]
  7416. state = stateString;
  7417. // [ reject_list | resolve_list ].disable; progress_list.lock
  7418. }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
  7419. }
  7420. // deferred[ resolve | reject | notify ]
  7421. deferred[ tuple[0] ] = function() {
  7422. deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
  7423. return this;
  7424. };
  7425. deferred[ tuple[0] + "With" ] = list.fireWith;
  7426. });
  7427. // Make the deferred a promise
  7428. promise.promise( deferred );
  7429. // Call given func if any
  7430. if ( func ) {
  7431. func.call( deferred, deferred );
  7432. }
  7433. // All done!
  7434. return deferred;
  7435. },
  7436. // Deferred helper
  7437. when: function( subordinate /* , ..., subordinateN */ ) {
  7438. var i = 0,
  7439. resolveValues = slice.call( arguments ),
  7440. length = resolveValues.length,
  7441. // the count of uncompleted subordinates
  7442. remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
  7443. // the master Deferred. If resolveValues consist of only a single Deferred, just use that.
  7444. deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
  7445. // Update function for both resolve and progress values
  7446. updateFunc = function( i, contexts, values ) {
  7447. return function( value ) {
  7448. contexts[ i ] = this;
  7449. values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
  7450. if ( values === progressValues ) {
  7451. deferred.notifyWith( contexts, values );
  7452. } else if ( !( --remaining ) ) {
  7453. deferred.resolveWith( contexts, values );
  7454. }
  7455. };
  7456. },
  7457. progressValues, progressContexts, resolveContexts;
  7458. // Add listeners to Deferred subordinates; treat others as resolved
  7459. if ( length > 1 ) {
  7460. progressValues = new Array( length );
  7461. progressContexts = new Array( length );
  7462. resolveContexts = new Array( length );
  7463. for ( ; i < length; i++ ) {
  7464. if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
  7465. resolveValues[ i ].promise()
  7466. .done( updateFunc( i, resolveContexts, resolveValues ) )
  7467. .fail( deferred.reject )
  7468. .progress( updateFunc( i, progressContexts, progressValues ) );
  7469. } else {
  7470. --remaining;
  7471. }
  7472. }
  7473. }
  7474. // If we're not waiting on anything, resolve the master
  7475. if ( !remaining ) {
  7476. deferred.resolveWith( resolveContexts, resolveValues );
  7477. }
  7478. return deferred.promise();
  7479. }
  7480. });
  7481. // The deferred used on DOM ready
  7482. var readyList;
  7483. jQuery.fn.ready = function( fn ) {
  7484. // Add the callback
  7485. jQuery.ready.promise().done( fn );
  7486. return this;
  7487. };
  7488. jQuery.extend({
  7489. // Is the DOM ready to be used? Set to true once it occurs.
  7490. isReady: false,
  7491. // A counter to track how many items to wait for before
  7492. // the ready event fires. See #6781
  7493. readyWait: 1,
  7494. // Hold (or release) the ready event
  7495. holdReady: function( hold ) {
  7496. if ( hold ) {
  7497. jQuery.readyWait++;
  7498. } else {
  7499. jQuery.ready( true );
  7500. }
  7501. },
  7502. // Handle when the DOM is ready
  7503. ready: function( wait ) {
  7504. // Abort if there are pending holds or we're already ready
  7505. if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
  7506. return;
  7507. }
  7508. // Remember that the DOM is ready
  7509. jQuery.isReady = true;
  7510. // If a normal DOM Ready event fired, decrement, and wait if need be
  7511. if ( wait !== true && --jQuery.readyWait > 0 ) {
  7512. return;
  7513. }
  7514. // If there are functions bound, to execute
  7515. readyList.resolveWith( document, [ jQuery ] );
  7516. // Trigger any bound ready events
  7517. if ( jQuery.fn.triggerHandler ) {
  7518. jQuery( document ).triggerHandler( "ready" );
  7519. jQuery( document ).off( "ready" );
  7520. }
  7521. }
  7522. });
  7523. /**
  7524. * The ready event handler and self cleanup method
  7525. */
  7526. function completed() {
  7527. document.removeEventListener( "DOMContentLoaded", completed, false );
  7528. window.removeEventListener( "load", completed, false );
  7529. jQuery.ready();
  7530. }
  7531. jQuery.ready.promise = function( obj ) {
  7532. if ( !readyList ) {
  7533. readyList = jQuery.Deferred();
  7534. // Catch cases where $(document).ready() is called after the browser event has already occurred.
  7535. // We once tried to use readyState "interactive" here, but it caused issues like the one
  7536. // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
  7537. if ( document.readyState === "complete" ) {
  7538. // Handle it asynchronously to allow scripts the opportunity to delay ready
  7539. setTimeout( jQuery.ready );
  7540. } else {
  7541. // Use the handy event callback
  7542. document.addEventListener( "DOMContentLoaded", completed, false );
  7543. // A fallback to window.onload, that will always work
  7544. window.addEventListener( "load", completed, false );
  7545. }
  7546. }
  7547. return readyList.promise( obj );
  7548. };
  7549. // Kick off the DOM ready check even if the user does not
  7550. jQuery.ready.promise();
  7551. // Multifunctional method to get and set values of a collection
  7552. // The value/s can optionally be executed if it's a function
  7553. var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
  7554. var i = 0,
  7555. len = elems.length,
  7556. bulk = key == null;
  7557. // Sets many values
  7558. if ( jQuery.type( key ) === "object" ) {
  7559. chainable = true;
  7560. for ( i in key ) {
  7561. jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
  7562. }
  7563. // Sets one value
  7564. } else if ( value !== undefined ) {
  7565. chainable = true;
  7566. if ( !jQuery.isFunction( value ) ) {
  7567. raw = true;
  7568. }
  7569. if ( bulk ) {
  7570. // Bulk operations run against the entire set
  7571. if ( raw ) {
  7572. fn.call( elems, value );
  7573. fn = null;
  7574. // ...except when executing function values
  7575. } else {
  7576. bulk = fn;
  7577. fn = function( elem, key, value ) {
  7578. return bulk.call( jQuery( elem ), value );
  7579. };
  7580. }
  7581. }
  7582. if ( fn ) {
  7583. for ( ; i < len; i++ ) {
  7584. fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
  7585. }
  7586. }
  7587. }
  7588. return chainable ?
  7589. elems :
  7590. // Gets
  7591. bulk ?
  7592. fn.call( elems ) :
  7593. len ? fn( elems[0], key ) : emptyGet;
  7594. };
  7595. /**
  7596. * Determines whether an object can have data
  7597. */
  7598. jQuery.acceptData = function( owner ) {
  7599. // Accepts only:
  7600. // - Node
  7601. // - Node.ELEMENT_NODE
  7602. // - Node.DOCUMENT_NODE
  7603. // - Object
  7604. // - Any
  7605. /* jshint -W018 */
  7606. return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
  7607. };
  7608. function Data() {
  7609. // Support: Android<4,
  7610. // Old WebKit does not have Object.preventExtensions/freeze method,
  7611. // return new empty object instead with no [[set]] accessor
  7612. Object.defineProperty( this.cache = {}, 0, {
  7613. get: function() {
  7614. return {};
  7615. }
  7616. });
  7617. this.expando = jQuery.expando + Data.uid++;
  7618. }
  7619. Data.uid = 1;
  7620. Data.accepts = jQuery.acceptData;
  7621. Data.prototype = {
  7622. key: function( owner ) {
  7623. // We can accept data for non-element nodes in modern browsers,
  7624. // but we should not, see #8335.
  7625. // Always return the key for a frozen object.
  7626. if ( !Data.accepts( owner ) ) {
  7627. return 0;
  7628. }
  7629. var descriptor = {},
  7630. // Check if the owner object already has a cache key
  7631. unlock = owner[ this.expando ];
  7632. // If not, create one
  7633. if ( !unlock ) {
  7634. unlock = Data.uid++;
  7635. // Secure it in a non-enumerable, non-writable property
  7636. try {
  7637. descriptor[ this.expando ] = { value: unlock };
  7638. Object.defineProperties( owner, descriptor );
  7639. // Support: Android<4
  7640. // Fallback to a less secure definition
  7641. } catch ( e ) {
  7642. descriptor[ this.expando ] = unlock;
  7643. jQuery.extend( owner, descriptor );
  7644. }
  7645. }
  7646. // Ensure the cache object
  7647. if ( !this.cache[ unlock ] ) {
  7648. this.cache[ unlock ] = {};
  7649. }
  7650. return unlock;
  7651. },
  7652. set: function( owner, data, value ) {
  7653. var prop,
  7654. // There may be an unlock assigned to this node,
  7655. // if there is no entry for this "owner", create one inline
  7656. // and set the unlock as though an owner entry had always existed
  7657. unlock = this.key( owner ),
  7658. cache = this.cache[ unlock ];
  7659. // Handle: [ owner, key, value ] args
  7660. if ( typeof data === "string" ) {
  7661. cache[ data ] = value;
  7662. // Handle: [ owner, { properties } ] args
  7663. } else {
  7664. // Fresh assignments by object are shallow copied
  7665. if ( jQuery.isEmptyObject( cache ) ) {
  7666. jQuery.extend( this.cache[ unlock ], data );
  7667. // Otherwise, copy the properties one-by-one to the cache object
  7668. } else {
  7669. for ( prop in data ) {
  7670. cache[ prop ] = data[ prop ];
  7671. }
  7672. }
  7673. }
  7674. return cache;
  7675. },
  7676. get: function( owner, key ) {
  7677. // Either a valid cache is found, or will be created.
  7678. // New caches will be created and the unlock returned,
  7679. // allowing direct access to the newly created
  7680. // empty data object. A valid owner object must be provided.
  7681. var cache = this.cache[ this.key( owner ) ];
  7682. return key === undefined ?
  7683. cache : cache[ key ];
  7684. },
  7685. access: function( owner, key, value ) {
  7686. var stored;
  7687. // In cases where either:
  7688. //
  7689. // 1. No key was specified
  7690. // 2. A string key was specified, but no value provided
  7691. //
  7692. // Take the "read" path and allow the get method to determine
  7693. // which value to return, respectively either:
  7694. //
  7695. // 1. The entire cache object
  7696. // 2. The data stored at the key
  7697. //
  7698. if ( key === undefined ||
  7699. ((key && typeof key === "string") && value === undefined) ) {
  7700. stored = this.get( owner, key );
  7701. return stored !== undefined ?
  7702. stored : this.get( owner, jQuery.camelCase(key) );
  7703. }
  7704. // [*]When the key is not a string, or both a key and value
  7705. // are specified, set or extend (existing objects) with either:
  7706. //
  7707. // 1. An object of properties
  7708. // 2. A key and value
  7709. //
  7710. this.set( owner, key, value );
  7711. // Since the "set" path can have two possible entry points
  7712. // return the expected data based on which path was taken[*]
  7713. return value !== undefined ? value : key;
  7714. },
  7715. remove: function( owner, key ) {
  7716. var i, name, camel,
  7717. unlock = this.key( owner ),
  7718. cache = this.cache[ unlock ];
  7719. if ( key === undefined ) {
  7720. this.cache[ unlock ] = {};
  7721. } else {
  7722. // Support array or space separated string of keys
  7723. if ( jQuery.isArray( key ) ) {
  7724. // If "name" is an array of keys...
  7725. // When data is initially created, via ("key", "val") signature,
  7726. // keys will be converted to camelCase.
  7727. // Since there is no way to tell _how_ a key was added, remove
  7728. // both plain key and camelCase key. #12786
  7729. // This will only penalize the array argument path.
  7730. name = key.concat( key.map( jQuery.camelCase ) );
  7731. } else {
  7732. camel = jQuery.camelCase( key );
  7733. // Try the string as a key before any manipulation
  7734. if ( key in cache ) {
  7735. name = [ key, camel ];
  7736. } else {
  7737. // If a key with the spaces exists, use it.
  7738. // Otherwise, create an array by matching non-whitespace
  7739. name = camel;
  7740. name = name in cache ?
  7741. [ name ] : ( name.match( rnotwhite ) || [] );
  7742. }
  7743. }
  7744. i = name.length;
  7745. while ( i-- ) {
  7746. delete cache[ name[ i ] ];
  7747. }
  7748. }
  7749. },
  7750. hasData: function( owner ) {
  7751. return !jQuery.isEmptyObject(
  7752. this.cache[ owner[ this.expando ] ] || {}
  7753. );
  7754. },
  7755. discard: function( owner ) {
  7756. if ( owner[ this.expando ] ) {
  7757. delete this.cache[ owner[ this.expando ] ];
  7758. }
  7759. }
  7760. };
  7761. var data_priv = new Data();
  7762. var data_user = new Data();
  7763. // Implementation Summary
  7764. //
  7765. // 1. Enforce API surface and semantic compatibility with 1.9.x branch
  7766. // 2. Improve the module's maintainability by reducing the storage
  7767. // paths to a single mechanism.
  7768. // 3. Use the same single mechanism to support "private" and "user" data.
  7769. // 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
  7770. // 5. Avoid exposing implementation details on user objects (eg. expando properties)
  7771. // 6. Provide a clear path for implementation upgrade to WeakMap in 2014
  7772. var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
  7773. rmultiDash = /([A-Z])/g;
  7774. function dataAttr( elem, key, data ) {
  7775. var name;
  7776. // If nothing was found internally, try to fetch any
  7777. // data from the HTML5 data-* attribute
  7778. if ( data === undefined && elem.nodeType === 1 ) {
  7779. name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
  7780. data = elem.getAttribute( name );
  7781. if ( typeof data === "string" ) {
  7782. try {
  7783. data = data === "true" ? true :
  7784. data === "false" ? false :
  7785. data === "null" ? null :
  7786. // Only convert to a number if it doesn't change the string
  7787. +data + "" === data ? +data :
  7788. rbrace.test( data ) ? jQuery.parseJSON( data ) :
  7789. data;
  7790. } catch( e ) {}
  7791. // Make sure we set the data so it isn't changed later
  7792. data_user.set( elem, key, data );
  7793. } else {
  7794. data = undefined;
  7795. }
  7796. }
  7797. return data;
  7798. }
  7799. jQuery.extend({
  7800. hasData: function( elem ) {
  7801. return data_user.hasData( elem ) || data_priv.hasData( elem );
  7802. },
  7803. data: function( elem, name, data ) {
  7804. return data_user.access( elem, name, data );
  7805. },
  7806. removeData: function( elem, name ) {
  7807. data_user.remove( elem, name );
  7808. },
  7809. // TODO: Now that all calls to _data and _removeData have been replaced
  7810. // with direct calls to data_priv methods, these can be deprecated.
  7811. _data: function( elem, name, data ) {
  7812. return data_priv.access( elem, name, data );
  7813. },
  7814. _removeData: function( elem, name ) {
  7815. data_priv.remove( elem, name );
  7816. }
  7817. });
  7818. jQuery.fn.extend({
  7819. data: function( key, value ) {
  7820. var i, name, data,
  7821. elem = this[ 0 ],
  7822. attrs = elem && elem.attributes;
  7823. // Gets all values
  7824. if ( key === undefined ) {
  7825. if ( this.length ) {
  7826. data = data_user.get( elem );
  7827. if ( elem.nodeType === 1 && !data_priv.get( elem, "hasDataAttrs" ) ) {
  7828. i = attrs.length;
  7829. while ( i-- ) {
  7830. // Support: IE11+
  7831. // The attrs elements can be null (#14894)
  7832. if ( attrs[ i ] ) {
  7833. name = attrs[ i ].name;
  7834. if ( name.indexOf( "data-" ) === 0 ) {
  7835. name = jQuery.camelCase( name.slice(5) );
  7836. dataAttr( elem, name, data[ name ] );
  7837. }
  7838. }
  7839. }
  7840. data_priv.set( elem, "hasDataAttrs", true );
  7841. }
  7842. }
  7843. return data;
  7844. }
  7845. // Sets multiple values
  7846. if ( typeof key === "object" ) {
  7847. return this.each(function() {
  7848. data_user.set( this, key );
  7849. });
  7850. }
  7851. return access( this, function( value ) {
  7852. var data,
  7853. camelKey = jQuery.camelCase( key );
  7854. // The calling jQuery object (element matches) is not empty
  7855. // (and therefore has an element appears at this[ 0 ]) and the
  7856. // `value` parameter was not undefined. An empty jQuery object
  7857. // will result in `undefined` for elem = this[ 0 ] which will
  7858. // throw an exception if an attempt to read a data cache is made.
  7859. if ( elem && value === undefined ) {
  7860. // Attempt to get data from the cache
  7861. // with the key as-is
  7862. data = data_user.get( elem, key );
  7863. if ( data !== undefined ) {
  7864. return data;
  7865. }
  7866. // Attempt to get data from the cache
  7867. // with the key camelized
  7868. data = data_user.get( elem, camelKey );
  7869. if ( data !== undefined ) {
  7870. return data;
  7871. }
  7872. // Attempt to "discover" the data in
  7873. // HTML5 custom data-* attrs
  7874. data = dataAttr( elem, camelKey, undefined );
  7875. if ( data !== undefined ) {
  7876. return data;
  7877. }
  7878. // We tried really hard, but the data doesn't exist.
  7879. return;
  7880. }
  7881. // Set the data...
  7882. this.each(function() {
  7883. // First, attempt to store a copy or reference of any
  7884. // data that might've been store with a camelCased key.
  7885. var data = data_user.get( this, camelKey );
  7886. // For HTML5 data-* attribute interop, we have to
  7887. // store property names with dashes in a camelCase form.
  7888. // This might not apply to all properties...*
  7889. data_user.set( this, camelKey, value );
  7890. // *... In the case of properties that might _actually_
  7891. // have dashes, we need to also store a copy of that
  7892. // unchanged property.
  7893. if ( key.indexOf("-") !== -1 && data !== undefined ) {
  7894. data_user.set( this, key, value );
  7895. }
  7896. });
  7897. }, null, value, arguments.length > 1, null, true );
  7898. },
  7899. removeData: function( key ) {
  7900. return this.each(function() {
  7901. data_user.remove( this, key );
  7902. });
  7903. }
  7904. });
  7905. jQuery.extend({
  7906. queue: function( elem, type, data ) {
  7907. var queue;
  7908. if ( elem ) {
  7909. type = ( type || "fx" ) + "queue";
  7910. queue = data_priv.get( elem, type );
  7911. // Speed up dequeue by getting out quickly if this is just a lookup
  7912. if ( data ) {
  7913. if ( !queue || jQuery.isArray( data ) ) {
  7914. queue = data_priv.access( elem, type, jQuery.makeArray(data) );
  7915. } else {
  7916. queue.push( data );
  7917. }
  7918. }
  7919. return queue || [];
  7920. }
  7921. },
  7922. dequeue: function( elem, type ) {
  7923. type = type || "fx";
  7924. var queue = jQuery.queue( elem, type ),
  7925. startLength = queue.length,
  7926. fn = queue.shift(),
  7927. hooks = jQuery._queueHooks( elem, type ),
  7928. next = function() {
  7929. jQuery.dequeue( elem, type );
  7930. };
  7931. // If the fx queue is dequeued, always remove the progress sentinel
  7932. if ( fn === "inprogress" ) {
  7933. fn = queue.shift();
  7934. startLength--;
  7935. }
  7936. if ( fn ) {
  7937. // Add a progress sentinel to prevent the fx queue from being
  7938. // automatically dequeued
  7939. if ( type === "fx" ) {
  7940. queue.unshift( "inprogress" );
  7941. }
  7942. // Clear up the last queue stop function
  7943. delete hooks.stop;
  7944. fn.call( elem, next, hooks );
  7945. }
  7946. if ( !startLength && hooks ) {
  7947. hooks.empty.fire();
  7948. }
  7949. },
  7950. // Not public - generate a queueHooks object, or return the current one
  7951. _queueHooks: function( elem, type ) {
  7952. var key = type + "queueHooks";
  7953. return data_priv.get( elem, key ) || data_priv.access( elem, key, {
  7954. empty: jQuery.Callbacks("once memory").add(function() {
  7955. data_priv.remove( elem, [ type + "queue", key ] );
  7956. })
  7957. });
  7958. }
  7959. });
  7960. jQuery.fn.extend({
  7961. queue: function( type, data ) {
  7962. var setter = 2;
  7963. if ( typeof type !== "string" ) {
  7964. data = type;
  7965. type = "fx";
  7966. setter--;
  7967. }
  7968. if ( arguments.length < setter ) {
  7969. return jQuery.queue( this[0], type );
  7970. }
  7971. return data === undefined ?
  7972. this :
  7973. this.each(function() {
  7974. var queue = jQuery.queue( this, type, data );
  7975. // Ensure a hooks for this queue
  7976. jQuery._queueHooks( this, type );
  7977. if ( type === "fx" && queue[0] !== "inprogress" ) {
  7978. jQuery.dequeue( this, type );
  7979. }
  7980. });
  7981. },
  7982. dequeue: function( type ) {
  7983. return this.each(function() {
  7984. jQuery.dequeue( this, type );
  7985. });
  7986. },
  7987. clearQueue: function( type ) {
  7988. return this.queue( type || "fx", [] );
  7989. },
  7990. // Get a promise resolved when queues of a certain type
  7991. // are emptied (fx is the type by default)
  7992. promise: function( type, obj ) {
  7993. var tmp,
  7994. count = 1,
  7995. defer = jQuery.Deferred(),
  7996. elements = this,
  7997. i = this.length,
  7998. resolve = function() {
  7999. if ( !( --count ) ) {
  8000. defer.resolveWith( elements, [ elements ] );
  8001. }
  8002. };
  8003. if ( typeof type !== "string" ) {
  8004. obj = type;
  8005. type = undefined;
  8006. }
  8007. type = type || "fx";
  8008. while ( i-- ) {
  8009. tmp = data_priv.get( elements[ i ], type + "queueHooks" );
  8010. if ( tmp && tmp.empty ) {
  8011. count++;
  8012. tmp.empty.add( resolve );
  8013. }
  8014. }
  8015. resolve();
  8016. return defer.promise( obj );
  8017. }
  8018. });
  8019. var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
  8020. var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
  8021. var isHidden = function( elem, el ) {
  8022. // isHidden might be called from jQuery#filter function;
  8023. // in that case, element will be second argument
  8024. elem = el || elem;
  8025. return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
  8026. };
  8027. var rcheckableType = (/^(?:checkbox|radio)$/i);
  8028. (function() {
  8029. var fragment = document.createDocumentFragment(),
  8030. div = fragment.appendChild( document.createElement( "div" ) ),
  8031. input = document.createElement( "input" );
  8032. // Support: Safari<=5.1
  8033. // Check state lost if the name is set (#11217)
  8034. // Support: Windows Web Apps (WWA)
  8035. // `name` and `type` must use .setAttribute for WWA (#14901)
  8036. input.setAttribute( "type", "radio" );
  8037. input.setAttribute( "checked", "checked" );
  8038. input.setAttribute( "name", "t" );
  8039. div.appendChild( input );
  8040. // Support: Safari<=5.1, Android<4.2
  8041. // Older WebKit doesn't clone checked state correctly in fragments
  8042. support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
  8043. // Support: IE<=11+
  8044. // Make sure textarea (and checkbox) defaultValue is properly cloned
  8045. div.innerHTML = "<textarea>x</textarea>";
  8046. support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
  8047. })();
  8048. var strundefined = typeof undefined;
  8049. support.focusinBubbles = "onfocusin" in window;
  8050. var
  8051. rkeyEvent = /^key/,
  8052. rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,
  8053. rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
  8054. rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
  8055. function returnTrue() {
  8056. return true;
  8057. }
  8058. function returnFalse() {
  8059. return false;
  8060. }
  8061. function safeActiveElement() {
  8062. try {
  8063. return document.activeElement;
  8064. } catch ( err ) { }
  8065. }
  8066. /*
  8067. * Helper functions for managing events -- not part of the public interface.
  8068. * Props to Dean Edwards' addEvent library for many of the ideas.
  8069. */
  8070. jQuery.event = {
  8071. global: {},
  8072. add: function( elem, types, handler, data, selector ) {
  8073. var handleObjIn, eventHandle, tmp,
  8074. events, t, handleObj,
  8075. special, handlers, type, namespaces, origType,
  8076. elemData = data_priv.get( elem );
  8077. // Don't attach events to noData or text/comment nodes (but allow plain objects)
  8078. if ( !elemData ) {
  8079. return;
  8080. }
  8081. // Caller can pass in an object of custom data in lieu of the handler
  8082. if ( handler.handler ) {
  8083. handleObjIn = handler;
  8084. handler = handleObjIn.handler;
  8085. selector = handleObjIn.selector;
  8086. }
  8087. // Make sure that the handler has a unique ID, used to find/remove it later
  8088. if ( !handler.guid ) {
  8089. handler.guid = jQuery.guid++;
  8090. }
  8091. // Init the element's event structure and main handler, if this is the first
  8092. if ( !(events = elemData.events) ) {
  8093. events = elemData.events = {};
  8094. }
  8095. if ( !(eventHandle = elemData.handle) ) {
  8096. eventHandle = elemData.handle = function( e ) {
  8097. // Discard the second event of a jQuery.event.trigger() and
  8098. // when an event is called after a page has unloaded
  8099. return typeof jQuery !== strundefined && jQuery.event.triggered !== e.type ?
  8100. jQuery.event.dispatch.apply( elem, arguments ) : undefined;
  8101. };
  8102. }
  8103. // Handle multiple events separated by a space
  8104. types = ( types || "" ).match( rnotwhite ) || [ "" ];
  8105. t = types.length;
  8106. while ( t-- ) {
  8107. tmp = rtypenamespace.exec( types[t] ) || [];
  8108. type = origType = tmp[1];
  8109. namespaces = ( tmp[2] || "" ).split( "." ).sort();
  8110. // There *must* be a type, no attaching namespace-only handlers
  8111. if ( !type ) {
  8112. continue;
  8113. }
  8114. // If event changes its type, use the special event handlers for the changed type
  8115. special = jQuery.event.special[ type ] || {};
  8116. // If selector defined, determine special event api type, otherwise given type
  8117. type = ( selector ? special.delegateType : special.bindType ) || type;
  8118. // Update special based on newly reset type
  8119. special = jQuery.event.special[ type ] || {};
  8120. // handleObj is passed to all event handlers
  8121. handleObj = jQuery.extend({
  8122. type: type,
  8123. origType: origType,
  8124. data: data,
  8125. handler: handler,
  8126. guid: handler.guid,
  8127. selector: selector,
  8128. needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
  8129. namespace: namespaces.join(".")
  8130. }, handleObjIn );
  8131. // Init the event handler queue if we're the first
  8132. if ( !(handlers = events[ type ]) ) {
  8133. handlers = events[ type ] = [];
  8134. handlers.delegateCount = 0;
  8135. // Only use addEventListener if the special events handler returns false
  8136. if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
  8137. if ( elem.addEventListener ) {
  8138. elem.addEventListener( type, eventHandle, false );
  8139. }
  8140. }
  8141. }
  8142. if ( special.add ) {
  8143. special.add.call( elem, handleObj );
  8144. if ( !handleObj.handler.guid ) {
  8145. handleObj.handler.guid = handler.guid;
  8146. }
  8147. }
  8148. // Add to the element's handler list, delegates in front
  8149. if ( selector ) {
  8150. handlers.splice( handlers.delegateCount++, 0, handleObj );
  8151. } else {
  8152. handlers.push( handleObj );
  8153. }
  8154. // Keep track of which events have ever been used, for event optimization
  8155. jQuery.event.global[ type ] = true;
  8156. }
  8157. },
  8158. // Detach an event or set of events from an element
  8159. remove: function( elem, types, handler, selector, mappedTypes ) {
  8160. var j, origCount, tmp,
  8161. events, t, handleObj,
  8162. special, handlers, type, namespaces, origType,
  8163. elemData = data_priv.hasData( elem ) && data_priv.get( elem );
  8164. if ( !elemData || !(events = elemData.events) ) {
  8165. return;
  8166. }
  8167. // Once for each type.namespace in types; type may be omitted
  8168. types = ( types || "" ).match( rnotwhite ) || [ "" ];
  8169. t = types.length;
  8170. while ( t-- ) {
  8171. tmp = rtypenamespace.exec( types[t] ) || [];
  8172. type = origType = tmp[1];
  8173. namespaces = ( tmp[2] || "" ).split( "." ).sort();
  8174. // Unbind all events (on this namespace, if provided) for the element
  8175. if ( !type ) {
  8176. for ( type in events ) {
  8177. jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
  8178. }
  8179. continue;
  8180. }
  8181. special = jQuery.event.special[ type ] || {};
  8182. type = ( selector ? special.delegateType : special.bindType ) || type;
  8183. handlers = events[ type ] || [];
  8184. tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
  8185. // Remove matching events
  8186. origCount = j = handlers.length;
  8187. while ( j-- ) {
  8188. handleObj = handlers[ j ];
  8189. if ( ( mappedTypes || origType === handleObj.origType ) &&
  8190. ( !handler || handler.guid === handleObj.guid ) &&
  8191. ( !tmp || tmp.test( handleObj.namespace ) ) &&
  8192. ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
  8193. handlers.splice( j, 1 );
  8194. if ( handleObj.selector ) {
  8195. handlers.delegateCount--;
  8196. }
  8197. if ( special.remove ) {
  8198. special.remove.call( elem, handleObj );
  8199. }
  8200. }
  8201. }
  8202. // Remove generic event handler if we removed something and no more handlers exist
  8203. // (avoids potential for endless recursion during removal of special event handlers)
  8204. if ( origCount && !handlers.length ) {
  8205. if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
  8206. jQuery.removeEvent( elem, type, elemData.handle );
  8207. }
  8208. delete events[ type ];
  8209. }
  8210. }
  8211. // Remove the expando if it's no longer used
  8212. if ( jQuery.isEmptyObject( events ) ) {
  8213. delete elemData.handle;
  8214. data_priv.remove( elem, "events" );
  8215. }
  8216. },
  8217. trigger: function( event, data, elem, onlyHandlers ) {
  8218. var i, cur, tmp, bubbleType, ontype, handle, special,
  8219. eventPath = [ elem || document ],
  8220. type = hasOwn.call( event, "type" ) ? event.type : event,
  8221. namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
  8222. cur = tmp = elem = elem || document;
  8223. // Don't do events on text and comment nodes
  8224. if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
  8225. return;
  8226. }
  8227. // focus/blur morphs to focusin/out; ensure we're not firing them right now
  8228. if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
  8229. return;
  8230. }
  8231. if ( type.indexOf(".") >= 0 ) {
  8232. // Namespaced trigger; create a regexp to match event type in handle()
  8233. namespaces = type.split(".");
  8234. type = namespaces.shift();
  8235. namespaces.sort();
  8236. }
  8237. ontype = type.indexOf(":") < 0 && "on" + type;
  8238. // Caller can pass in a jQuery.Event object, Object, or just an event type string
  8239. event = event[ jQuery.expando ] ?
  8240. event :
  8241. new jQuery.Event( type, typeof event === "object" && event );
  8242. // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
  8243. event.isTrigger = onlyHandlers ? 2 : 3;
  8244. event.namespace = namespaces.join(".");
  8245. event.namespace_re = event.namespace ?
  8246. new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
  8247. null;
  8248. // Clean up the event in case it is being reused
  8249. event.result = undefined;
  8250. if ( !event.target ) {
  8251. event.target = elem;
  8252. }
  8253. // Clone any incoming data and prepend the event, creating the handler arg list
  8254. data = data == null ?
  8255. [ event ] :
  8256. jQuery.makeArray( data, [ event ] );
  8257. // Allow special events to draw outside the lines
  8258. special = jQuery.event.special[ type ] || {};
  8259. if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
  8260. return;
  8261. }
  8262. // Determine event propagation path in advance, per W3C events spec (#9951)
  8263. // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
  8264. if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
  8265. bubbleType = special.delegateType || type;
  8266. if ( !rfocusMorph.test( bubbleType + type ) ) {
  8267. cur = cur.parentNode;
  8268. }
  8269. for ( ; cur; cur = cur.parentNode ) {
  8270. eventPath.push( cur );
  8271. tmp = cur;
  8272. }
  8273. // Only add window if we got to document (e.g., not plain obj or detached DOM)
  8274. if ( tmp === (elem.ownerDocument || document) ) {
  8275. eventPath.push( tmp.defaultView || tmp.parentWindow || window );
  8276. }
  8277. }
  8278. // Fire handlers on the event path
  8279. i = 0;
  8280. while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
  8281. event.type = i > 1 ?
  8282. bubbleType :
  8283. special.bindType || type;
  8284. // jQuery handler
  8285. handle = ( data_priv.get( cur, "events" ) || {} )[ event.type ] && data_priv.get( cur, "handle" );
  8286. if ( handle ) {
  8287. handle.apply( cur, data );
  8288. }
  8289. // Native handler
  8290. handle = ontype && cur[ ontype ];
  8291. if ( handle && handle.apply && jQuery.acceptData( cur ) ) {
  8292. event.result = handle.apply( cur, data );
  8293. if ( event.result === false ) {
  8294. event.preventDefault();
  8295. }
  8296. }
  8297. }
  8298. event.type = type;
  8299. // If nobody prevented the default action, do it now
  8300. if ( !onlyHandlers && !event.isDefaultPrevented() ) {
  8301. if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
  8302. jQuery.acceptData( elem ) ) {
  8303. // Call a native DOM method on the target with the same name name as the event.
  8304. // Don't do default actions on window, that's where global variables be (#6170)
  8305. if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
  8306. // Don't re-trigger an onFOO event when we call its FOO() method
  8307. tmp = elem[ ontype ];
  8308. if ( tmp ) {
  8309. elem[ ontype ] = null;
  8310. }
  8311. // Prevent re-triggering of the same event, since we already bubbled it above
  8312. jQuery.event.triggered = type;
  8313. elem[ type ]();
  8314. jQuery.event.triggered = undefined;
  8315. if ( tmp ) {
  8316. elem[ ontype ] = tmp;
  8317. }
  8318. }
  8319. }
  8320. }
  8321. return event.result;
  8322. },
  8323. dispatch: function( event ) {
  8324. // Make a writable jQuery.Event from the native event object
  8325. event = jQuery.event.fix( event );
  8326. var i, j, ret, matched, handleObj,
  8327. handlerQueue = [],
  8328. args = slice.call( arguments ),
  8329. handlers = ( data_priv.get( this, "events" ) || {} )[ event.type ] || [],
  8330. special = jQuery.event.special[ event.type ] || {};
  8331. // Use the fix-ed jQuery.Event rather than the (read-only) native event
  8332. args[0] = event;
  8333. event.delegateTarget = this;
  8334. // Call the preDispatch hook for the mapped type, and let it bail if desired
  8335. if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
  8336. return;
  8337. }
  8338. // Determine handlers
  8339. handlerQueue = jQuery.event.handlers.call( this, event, handlers );
  8340. // Run delegates first; they may want to stop propagation beneath us
  8341. i = 0;
  8342. while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
  8343. event.currentTarget = matched.elem;
  8344. j = 0;
  8345. while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
  8346. // Triggered event must either 1) have no namespace, or 2) have namespace(s)
  8347. // a subset or equal to those in the bound event (both can have no namespace).
  8348. if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
  8349. event.handleObj = handleObj;
  8350. event.data = handleObj.data;
  8351. ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
  8352. .apply( matched.elem, args );
  8353. if ( ret !== undefined ) {
  8354. if ( (event.result = ret) === false ) {
  8355. event.preventDefault();
  8356. event.stopPropagation();
  8357. }
  8358. }
  8359. }
  8360. }
  8361. }
  8362. // Call the postDispatch hook for the mapped type
  8363. if ( special.postDispatch ) {
  8364. special.postDispatch.call( this, event );
  8365. }
  8366. return event.result;
  8367. },
  8368. handlers: function( event, handlers ) {
  8369. var i, matches, sel, handleObj,
  8370. handlerQueue = [],
  8371. delegateCount = handlers.delegateCount,
  8372. cur = event.target;
  8373. // Find delegate handlers
  8374. // Black-hole SVG <use> instance trees (#13180)
  8375. // Avoid non-left-click bubbling in Firefox (#3861)
  8376. if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
  8377. for ( ; cur !== this; cur = cur.parentNode || this ) {
  8378. // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
  8379. if ( cur.disabled !== true || event.type !== "click" ) {
  8380. matches = [];
  8381. for ( i = 0; i < delegateCount; i++ ) {
  8382. handleObj = handlers[ i ];
  8383. // Don't conflict with Object.prototype properties (#13203)
  8384. sel = handleObj.selector + " ";
  8385. if ( matches[ sel ] === undefined ) {
  8386. matches[ sel ] = handleObj.needsContext ?
  8387. jQuery( sel, this ).index( cur ) >= 0 :
  8388. jQuery.find( sel, this, null, [ cur ] ).length;
  8389. }
  8390. if ( matches[ sel ] ) {
  8391. matches.push( handleObj );
  8392. }
  8393. }
  8394. if ( matches.length ) {
  8395. handlerQueue.push({ elem: cur, handlers: matches });
  8396. }
  8397. }
  8398. }
  8399. }
  8400. // Add the remaining (directly-bound) handlers
  8401. if ( delegateCount < handlers.length ) {
  8402. handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
  8403. }
  8404. return handlerQueue;
  8405. },
  8406. // Includes some event props shared by KeyEvent and MouseEvent
  8407. props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
  8408. fixHooks: {},
  8409. keyHooks: {
  8410. props: "char charCode key keyCode".split(" "),
  8411. filter: function( event, original ) {
  8412. // Add which for key events
  8413. if ( event.which == null ) {
  8414. event.which = original.charCode != null ? original.charCode : original.keyCode;
  8415. }
  8416. return event;
  8417. }
  8418. },
  8419. mouseHooks: {
  8420. props: "button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
  8421. filter: function( event, original ) {
  8422. var eventDoc, doc, body,
  8423. button = original.button;
  8424. // Calculate pageX/Y if missing and clientX/Y available
  8425. if ( event.pageX == null && original.clientX != null ) {
  8426. eventDoc = event.target.ownerDocument || document;
  8427. doc = eventDoc.documentElement;
  8428. body = eventDoc.body;
  8429. event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
  8430. event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
  8431. }
  8432. // Add which for click: 1 === left; 2 === middle; 3 === right
  8433. // Note: button is not normalized, so don't use it
  8434. if ( !event.which && button !== undefined ) {
  8435. event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
  8436. }
  8437. return event;
  8438. }
  8439. },
  8440. fix: function( event ) {
  8441. if ( event[ jQuery.expando ] ) {
  8442. return event;
  8443. }
  8444. // Create a writable copy of the event object and normalize some properties
  8445. var i, prop, copy,
  8446. type = event.type,
  8447. originalEvent = event,
  8448. fixHook = this.fixHooks[ type ];
  8449. if ( !fixHook ) {
  8450. this.fixHooks[ type ] = fixHook =
  8451. rmouseEvent.test( type ) ? this.mouseHooks :
  8452. rkeyEvent.test( type ) ? this.keyHooks :
  8453. {};
  8454. }
  8455. copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
  8456. event = new jQuery.Event( originalEvent );
  8457. i = copy.length;
  8458. while ( i-- ) {
  8459. prop = copy[ i ];
  8460. event[ prop ] = originalEvent[ prop ];
  8461. }
  8462. // Support: Cordova 2.5 (WebKit) (#13255)
  8463. // All events should have a target; Cordova deviceready doesn't
  8464. if ( !event.target ) {
  8465. event.target = document;
  8466. }
  8467. // Support: Safari 6.0+, Chrome<28
  8468. // Target should not be a text node (#504, #13143)
  8469. if ( event.target.nodeType === 3 ) {
  8470. event.target = event.target.parentNode;
  8471. }
  8472. return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
  8473. },
  8474. special: {
  8475. load: {
  8476. // Prevent triggered image.load events from bubbling to window.load
  8477. noBubble: true
  8478. },
  8479. focus: {
  8480. // Fire native event if possible so blur/focus sequence is correct
  8481. trigger: function() {
  8482. if ( this !== safeActiveElement() && this.focus ) {
  8483. this.focus();
  8484. return false;
  8485. }
  8486. },
  8487. delegateType: "focusin"
  8488. },
  8489. blur: {
  8490. trigger: function() {
  8491. if ( this === safeActiveElement() && this.blur ) {
  8492. this.blur();
  8493. return false;
  8494. }
  8495. },
  8496. delegateType: "focusout"
  8497. },
  8498. click: {
  8499. // For checkbox, fire native event so checked state will be right
  8500. trigger: function() {
  8501. if ( this.type === "checkbox" && this.click && jQuery.nodeName( this, "input" ) ) {
  8502. this.click();
  8503. return false;
  8504. }
  8505. },
  8506. // For cross-browser consistency, don't fire native .click() on links
  8507. _default: function( event ) {
  8508. return jQuery.nodeName( event.target, "a" );
  8509. }
  8510. },
  8511. beforeunload: {
  8512. postDispatch: function( event ) {
  8513. // Support: Firefox 20+
  8514. // Firefox doesn't alert if the returnValue field is not set.
  8515. if ( event.result !== undefined && event.originalEvent ) {
  8516. event.originalEvent.returnValue = event.result;
  8517. }
  8518. }
  8519. }
  8520. },
  8521. simulate: function( type, elem, event, bubble ) {
  8522. // Piggyback on a donor event to simulate a different one.
  8523. // Fake originalEvent to avoid donor's stopPropagation, but if the
  8524. // simulated event prevents default then we do the same on the donor.
  8525. var e = jQuery.extend(
  8526. new jQuery.Event(),
  8527. event,
  8528. {
  8529. type: type,
  8530. isSimulated: true,
  8531. originalEvent: {}
  8532. }
  8533. );
  8534. if ( bubble ) {
  8535. jQuery.event.trigger( e, null, elem );
  8536. } else {
  8537. jQuery.event.dispatch.call( elem, e );
  8538. }
  8539. if ( e.isDefaultPrevented() ) {
  8540. event.preventDefault();
  8541. }
  8542. }
  8543. };
  8544. jQuery.removeEvent = function( elem, type, handle ) {
  8545. if ( elem.removeEventListener ) {
  8546. elem.removeEventListener( type, handle, false );
  8547. }
  8548. };
  8549. jQuery.Event = function( src, props ) {
  8550. // Allow instantiation without the 'new' keyword
  8551. if ( !(this instanceof jQuery.Event) ) {
  8552. return new jQuery.Event( src, props );
  8553. }
  8554. // Event object
  8555. if ( src && src.type ) {
  8556. this.originalEvent = src;
  8557. this.type = src.type;
  8558. // Events bubbling up the document may have been marked as prevented
  8559. // by a handler lower down the tree; reflect the correct value.
  8560. this.isDefaultPrevented = src.defaultPrevented ||
  8561. src.defaultPrevented === undefined &&
  8562. // Support: Android<4.0
  8563. src.returnValue === false ?
  8564. returnTrue :
  8565. returnFalse;
  8566. // Event type
  8567. } else {
  8568. this.type = src;
  8569. }
  8570. // Put explicitly provided properties onto the event object
  8571. if ( props ) {
  8572. jQuery.extend( this, props );
  8573. }
  8574. // Create a timestamp if incoming event doesn't have one
  8575. this.timeStamp = src && src.timeStamp || jQuery.now();
  8576. // Mark it as fixed
  8577. this[ jQuery.expando ] = true;
  8578. };
  8579. // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
  8580. // http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
  8581. jQuery.Event.prototype = {
  8582. isDefaultPrevented: returnFalse,
  8583. isPropagationStopped: returnFalse,
  8584. isImmediatePropagationStopped: returnFalse,
  8585. preventDefault: function() {
  8586. var e = this.originalEvent;
  8587. this.isDefaultPrevented = returnTrue;
  8588. if ( e && e.preventDefault ) {
  8589. e.preventDefault();
  8590. }
  8591. },
  8592. stopPropagation: function() {
  8593. var e = this.originalEvent;
  8594. this.isPropagationStopped = returnTrue;
  8595. if ( e && e.stopPropagation ) {
  8596. e.stopPropagation();
  8597. }
  8598. },
  8599. stopImmediatePropagation: function() {
  8600. var e = this.originalEvent;
  8601. this.isImmediatePropagationStopped = returnTrue;
  8602. if ( e && e.stopImmediatePropagation ) {
  8603. e.stopImmediatePropagation();
  8604. }
  8605. this.stopPropagation();
  8606. }
  8607. };
  8608. // Create mouseenter/leave events using mouseover/out and event-time checks
  8609. // Support: Chrome 15+
  8610. jQuery.each({
  8611. mouseenter: "mouseover",
  8612. mouseleave: "mouseout",
  8613. pointerenter: "pointerover",
  8614. pointerleave: "pointerout"
  8615. }, function( orig, fix ) {
  8616. jQuery.event.special[ orig ] = {
  8617. delegateType: fix,
  8618. bindType: fix,
  8619. handle: function( event ) {
  8620. var ret,
  8621. target = this,
  8622. related = event.relatedTarget,
  8623. handleObj = event.handleObj;
  8624. // For mousenter/leave call the handler if related is outside the target.
  8625. // NB: No relatedTarget if the mouse left/entered the browser window
  8626. if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
  8627. event.type = handleObj.origType;
  8628. ret = handleObj.handler.apply( this, arguments );
  8629. event.type = fix;
  8630. }
  8631. return ret;
  8632. }
  8633. };
  8634. });
  8635. // Support: Firefox, Chrome, Safari
  8636. // Create "bubbling" focus and blur events
  8637. if ( !support.focusinBubbles ) {
  8638. jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
  8639. // Attach a single capturing handler on the document while someone wants focusin/focusout
  8640. var handler = function( event ) {
  8641. jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
  8642. };
  8643. jQuery.event.special[ fix ] = {
  8644. setup: function() {
  8645. var doc = this.ownerDocument || this,
  8646. attaches = data_priv.access( doc, fix );
  8647. if ( !attaches ) {
  8648. doc.addEventListener( orig, handler, true );
  8649. }
  8650. data_priv.access( doc, fix, ( attaches || 0 ) + 1 );
  8651. },
  8652. teardown: function() {
  8653. var doc = this.ownerDocument || this,
  8654. attaches = data_priv.access( doc, fix ) - 1;
  8655. if ( !attaches ) {
  8656. doc.removeEventListener( orig, handler, true );
  8657. data_priv.remove( doc, fix );
  8658. } else {
  8659. data_priv.access( doc, fix, attaches );
  8660. }
  8661. }
  8662. };
  8663. });
  8664. }
  8665. jQuery.fn.extend({
  8666. on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
  8667. var origFn, type;
  8668. // Types can be a map of types/handlers
  8669. if ( typeof types === "object" ) {
  8670. // ( types-Object, selector, data )
  8671. if ( typeof selector !== "string" ) {
  8672. // ( types-Object, data )
  8673. data = data || selector;
  8674. selector = undefined;
  8675. }
  8676. for ( type in types ) {
  8677. this.on( type, selector, data, types[ type ], one );
  8678. }
  8679. return this;
  8680. }
  8681. if ( data == null && fn == null ) {
  8682. // ( types, fn )
  8683. fn = selector;
  8684. data = selector = undefined;
  8685. } else if ( fn == null ) {
  8686. if ( typeof selector === "string" ) {
  8687. // ( types, selector, fn )
  8688. fn = data;
  8689. data = undefined;
  8690. } else {
  8691. // ( types, data, fn )
  8692. fn = data;
  8693. data = selector;
  8694. selector = undefined;
  8695. }
  8696. }
  8697. if ( fn === false ) {
  8698. fn = returnFalse;
  8699. } else if ( !fn ) {
  8700. return this;
  8701. }
  8702. if ( one === 1 ) {
  8703. origFn = fn;
  8704. fn = function( event ) {
  8705. // Can use an empty set, since event contains the info
  8706. jQuery().off( event );
  8707. return origFn.apply( this, arguments );
  8708. };
  8709. // Use same guid so caller can remove using origFn
  8710. fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
  8711. }
  8712. return this.each( function() {
  8713. jQuery.event.add( this, types, fn, data, selector );
  8714. });
  8715. },
  8716. one: function( types, selector, data, fn ) {
  8717. return this.on( types, selector, data, fn, 1 );
  8718. },
  8719. off: function( types, selector, fn ) {
  8720. var handleObj, type;
  8721. if ( types && types.preventDefault && types.handleObj ) {
  8722. // ( event ) dispatched jQuery.Event
  8723. handleObj = types.handleObj;
  8724. jQuery( types.delegateTarget ).off(
  8725. handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
  8726. handleObj.selector,
  8727. handleObj.handler
  8728. );
  8729. return this;
  8730. }
  8731. if ( typeof types === "object" ) {
  8732. // ( types-object [, selector] )
  8733. for ( type in types ) {
  8734. this.off( type, selector, types[ type ] );
  8735. }
  8736. return this;
  8737. }
  8738. if ( selector === false || typeof selector === "function" ) {
  8739. // ( types [, fn] )
  8740. fn = selector;
  8741. selector = undefined;
  8742. }
  8743. if ( fn === false ) {
  8744. fn = returnFalse;
  8745. }
  8746. return this.each(function() {
  8747. jQuery.event.remove( this, types, fn, selector );
  8748. });
  8749. },
  8750. trigger: function( type, data ) {
  8751. return this.each(function() {
  8752. jQuery.event.trigger( type, data, this );
  8753. });
  8754. },
  8755. triggerHandler: function( type, data ) {
  8756. var elem = this[0];
  8757. if ( elem ) {
  8758. return jQuery.event.trigger( type, data, elem, true );
  8759. }
  8760. }
  8761. });
  8762. var
  8763. rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
  8764. rtagName = /<([\w:]+)/,
  8765. rhtml = /<|&#?\w+;/,
  8766. rnoInnerhtml = /<(?:script|style|link)/i,
  8767. // checked="checked" or checked
  8768. rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
  8769. rscriptType = /^$|\/(?:java|ecma)script/i,
  8770. rscriptTypeMasked = /^true\/(.*)/,
  8771. rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
  8772. // We have to close these tags to support XHTML (#13200)
  8773. wrapMap = {
  8774. // Support: IE9
  8775. option: [ 1, "<select multiple='multiple'>", "</select>" ],
  8776. thead: [ 1, "<table>", "</table>" ],
  8777. col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
  8778. tr: [ 2, "<table><tbody>", "</tbody></table>" ],
  8779. td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
  8780. _default: [ 0, "", "" ]
  8781. };
  8782. // Support: IE9
  8783. wrapMap.optgroup = wrapMap.option;
  8784. wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
  8785. wrapMap.th = wrapMap.td;
  8786. // Support: 1.x compatibility
  8787. // Manipulating tables requires a tbody
  8788. function manipulationTarget( elem, content ) {
  8789. return jQuery.nodeName( elem, "table" ) &&
  8790. jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ?
  8791. elem.getElementsByTagName("tbody")[0] ||
  8792. elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
  8793. elem;
  8794. }
  8795. // Replace/restore the type attribute of script elements for safe DOM manipulation
  8796. function disableScript( elem ) {
  8797. elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type;
  8798. return elem;
  8799. }
  8800. function restoreScript( elem ) {
  8801. var match = rscriptTypeMasked.exec( elem.type );
  8802. if ( match ) {
  8803. elem.type = match[ 1 ];
  8804. } else {
  8805. elem.removeAttribute("type");
  8806. }
  8807. return elem;
  8808. }
  8809. // Mark scripts as having already been evaluated
  8810. function setGlobalEval( elems, refElements ) {
  8811. var i = 0,
  8812. l = elems.length;
  8813. for ( ; i < l; i++ ) {
  8814. data_priv.set(
  8815. elems[ i ], "globalEval", !refElements || data_priv.get( refElements[ i ], "globalEval" )
  8816. );
  8817. }
  8818. }
  8819. function cloneCopyEvent( src, dest ) {
  8820. var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
  8821. if ( dest.nodeType !== 1 ) {
  8822. return;
  8823. }
  8824. // 1. Copy private data: events, handlers, etc.
  8825. if ( data_priv.hasData( src ) ) {
  8826. pdataOld = data_priv.access( src );
  8827. pdataCur = data_priv.set( dest, pdataOld );
  8828. events = pdataOld.events;
  8829. if ( events ) {
  8830. delete pdataCur.handle;
  8831. pdataCur.events = {};
  8832. for ( type in events ) {
  8833. for ( i = 0, l = events[ type ].length; i < l; i++ ) {
  8834. jQuery.event.add( dest, type, events[ type ][ i ] );
  8835. }
  8836. }
  8837. }
  8838. }
  8839. // 2. Copy user data
  8840. if ( data_user.hasData( src ) ) {
  8841. udataOld = data_user.access( src );
  8842. udataCur = jQuery.extend( {}, udataOld );
  8843. data_user.set( dest, udataCur );
  8844. }
  8845. }
  8846. function getAll( context, tag ) {
  8847. var ret = context.getElementsByTagName ? context.getElementsByTagName( tag || "*" ) :
  8848. context.querySelectorAll ? context.querySelectorAll( tag || "*" ) :
  8849. [];
  8850. return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
  8851. jQuery.merge( [ context ], ret ) :
  8852. ret;
  8853. }
  8854. // Fix IE bugs, see support tests
  8855. function fixInput( src, dest ) {
  8856. var nodeName = dest.nodeName.toLowerCase();
  8857. // Fails to persist the checked state of a cloned checkbox or radio button.
  8858. if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
  8859. dest.checked = src.checked;
  8860. // Fails to return the selected option to the default selected state when cloning options
  8861. } else if ( nodeName === "input" || nodeName === "textarea" ) {
  8862. dest.defaultValue = src.defaultValue;
  8863. }
  8864. }
  8865. jQuery.extend({
  8866. clone: function( elem, dataAndEvents, deepDataAndEvents ) {
  8867. var i, l, srcElements, destElements,
  8868. clone = elem.cloneNode( true ),
  8869. inPage = jQuery.contains( elem.ownerDocument, elem );
  8870. // Fix IE cloning issues
  8871. if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
  8872. !jQuery.isXMLDoc( elem ) ) {
  8873. // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
  8874. destElements = getAll( clone );
  8875. srcElements = getAll( elem );
  8876. for ( i = 0, l = srcElements.length; i < l; i++ ) {
  8877. fixInput( srcElements[ i ], destElements[ i ] );
  8878. }
  8879. }
  8880. // Copy the events from the original to the clone
  8881. if ( dataAndEvents ) {
  8882. if ( deepDataAndEvents ) {
  8883. srcElements = srcElements || getAll( elem );
  8884. destElements = destElements || getAll( clone );
  8885. for ( i = 0, l = srcElements.length; i < l; i++ ) {
  8886. cloneCopyEvent( srcElements[ i ], destElements[ i ] );
  8887. }
  8888. } else {
  8889. cloneCopyEvent( elem, clone );
  8890. }
  8891. }
  8892. // Preserve script evaluation history
  8893. destElements = getAll( clone, "script" );
  8894. if ( destElements.length > 0 ) {
  8895. setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
  8896. }
  8897. // Return the cloned set
  8898. return clone;
  8899. },
  8900. buildFragment: function( elems, context, scripts, selection ) {
  8901. var elem, tmp, tag, wrap, contains, j,
  8902. fragment = context.createDocumentFragment(),
  8903. nodes = [],
  8904. i = 0,
  8905. l = elems.length;
  8906. for ( ; i < l; i++ ) {
  8907. elem = elems[ i ];
  8908. if ( elem || elem === 0 ) {
  8909. // Add nodes directly
  8910. if ( jQuery.type( elem ) === "object" ) {
  8911. // Support: QtWebKit, PhantomJS
  8912. // push.apply(_, arraylike) throws on ancient WebKit
  8913. jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
  8914. // Convert non-html into a text node
  8915. } else if ( !rhtml.test( elem ) ) {
  8916. nodes.push( context.createTextNode( elem ) );
  8917. // Convert html into DOM nodes
  8918. } else {
  8919. tmp = tmp || fragment.appendChild( context.createElement("div") );
  8920. // Deserialize a standard representation
  8921. tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
  8922. wrap = wrapMap[ tag ] || wrapMap._default;
  8923. tmp.innerHTML = wrap[ 1 ] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[ 2 ];
  8924. // Descend through wrappers to the right content
  8925. j = wrap[ 0 ];
  8926. while ( j-- ) {
  8927. tmp = tmp.lastChild;
  8928. }
  8929. // Support: QtWebKit, PhantomJS
  8930. // push.apply(_, arraylike) throws on ancient WebKit
  8931. jQuery.merge( nodes, tmp.childNodes );
  8932. // Remember the top-level container
  8933. tmp = fragment.firstChild;
  8934. // Ensure the created nodes are orphaned (#12392)
  8935. tmp.textContent = "";
  8936. }
  8937. }
  8938. }
  8939. // Remove wrapper from fragment
  8940. fragment.textContent = "";
  8941. i = 0;
  8942. while ( (elem = nodes[ i++ ]) ) {
  8943. // #4087 - If origin and destination elements are the same, and this is
  8944. // that element, do not do anything
  8945. if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
  8946. continue;
  8947. }
  8948. contains = jQuery.contains( elem.ownerDocument, elem );
  8949. // Append to fragment
  8950. tmp = getAll( fragment.appendChild( elem ), "script" );
  8951. // Preserve script evaluation history
  8952. if ( contains ) {
  8953. setGlobalEval( tmp );
  8954. }
  8955. // Capture executables
  8956. if ( scripts ) {
  8957. j = 0;
  8958. while ( (elem = tmp[ j++ ]) ) {
  8959. if ( rscriptType.test( elem.type || "" ) ) {
  8960. scripts.push( elem );
  8961. }
  8962. }
  8963. }
  8964. }
  8965. return fragment;
  8966. },
  8967. cleanData: function( elems ) {
  8968. var data, elem, type, key,
  8969. special = jQuery.event.special,
  8970. i = 0;
  8971. for ( ; (elem = elems[ i ]) !== undefined; i++ ) {
  8972. if ( jQuery.acceptData( elem ) ) {
  8973. key = elem[ data_priv.expando ];
  8974. if ( key && (data = data_priv.cache[ key ]) ) {
  8975. if ( data.events ) {
  8976. for ( type in data.events ) {
  8977. if ( special[ type ] ) {
  8978. jQuery.event.remove( elem, type );
  8979. // This is a shortcut to avoid jQuery.event.remove's overhead
  8980. } else {
  8981. jQuery.removeEvent( elem, type, data.handle );
  8982. }
  8983. }
  8984. }
  8985. if ( data_priv.cache[ key ] ) {
  8986. // Discard any remaining `private` data
  8987. delete data_priv.cache[ key ];
  8988. }
  8989. }
  8990. }
  8991. // Discard any remaining `user` data
  8992. delete data_user.cache[ elem[ data_user.expando ] ];
  8993. }
  8994. }
  8995. });
  8996. jQuery.fn.extend({
  8997. text: function( value ) {
  8998. return access( this, function( value ) {
  8999. return value === undefined ?
  9000. jQuery.text( this ) :
  9001. this.empty().each(function() {
  9002. if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
  9003. this.textContent = value;
  9004. }
  9005. });
  9006. }, null, value, arguments.length );
  9007. },
  9008. append: function() {
  9009. return this.domManip( arguments, function( elem ) {
  9010. if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
  9011. var target = manipulationTarget( this, elem );
  9012. target.appendChild( elem );
  9013. }
  9014. });
  9015. },
  9016. prepend: function() {
  9017. return this.domManip( arguments, function( elem ) {
  9018. if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
  9019. var target = manipulationTarget( this, elem );
  9020. target.insertBefore( elem, target.firstChild );
  9021. }
  9022. });
  9023. },
  9024. before: function() {
  9025. return this.domManip( arguments, function( elem ) {
  9026. if ( this.parentNode ) {
  9027. this.parentNode.insertBefore( elem, this );
  9028. }
  9029. });
  9030. },
  9031. after: function() {
  9032. return this.domManip( arguments, function( elem ) {
  9033. if ( this.parentNode ) {
  9034. this.parentNode.insertBefore( elem, this.nextSibling );
  9035. }
  9036. });
  9037. },
  9038. remove: function( selector, keepData /* Internal Use Only */ ) {
  9039. var elem,
  9040. elems = selector ? jQuery.filter( selector, this ) : this,
  9041. i = 0;
  9042. for ( ; (elem = elems[i]) != null; i++ ) {
  9043. if ( !keepData && elem.nodeType === 1 ) {
  9044. jQuery.cleanData( getAll( elem ) );
  9045. }
  9046. if ( elem.parentNode ) {
  9047. if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
  9048. setGlobalEval( getAll( elem, "script" ) );
  9049. }
  9050. elem.parentNode.removeChild( elem );
  9051. }
  9052. }
  9053. return this;
  9054. },
  9055. empty: function() {
  9056. var elem,
  9057. i = 0;
  9058. for ( ; (elem = this[i]) != null; i++ ) {
  9059. if ( elem.nodeType === 1 ) {
  9060. // Prevent memory leaks
  9061. jQuery.cleanData( getAll( elem, false ) );
  9062. // Remove any remaining nodes
  9063. elem.textContent = "";
  9064. }
  9065. }
  9066. return this;
  9067. },
  9068. clone: function( dataAndEvents, deepDataAndEvents ) {
  9069. dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
  9070. deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
  9071. return this.map(function() {
  9072. return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
  9073. });
  9074. },
  9075. html: function( value ) {
  9076. return access( this, function( value ) {
  9077. var elem = this[ 0 ] || {},
  9078. i = 0,
  9079. l = this.length;
  9080. if ( value === undefined && elem.nodeType === 1 ) {
  9081. return elem.innerHTML;
  9082. }
  9083. // See if we can take a shortcut and just use innerHTML
  9084. if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
  9085. !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
  9086. value = value.replace( rxhtmlTag, "<$1></$2>" );
  9087. try {
  9088. for ( ; i < l; i++ ) {
  9089. elem = this[ i ] || {};
  9090. // Remove element nodes and prevent memory leaks
  9091. if ( elem.nodeType === 1 ) {
  9092. jQuery.cleanData( getAll( elem, false ) );
  9093. elem.innerHTML = value;
  9094. }
  9095. }
  9096. elem = 0;
  9097. // If using innerHTML throws an exception, use the fallback method
  9098. } catch( e ) {}
  9099. }
  9100. if ( elem ) {
  9101. this.empty().append( value );
  9102. }
  9103. }, null, value, arguments.length );
  9104. },
  9105. replaceWith: function() {
  9106. var arg = arguments[ 0 ];
  9107. // Make the changes, replacing each context element with the new content
  9108. this.domManip( arguments, function( elem ) {
  9109. arg = this.parentNode;
  9110. jQuery.cleanData( getAll( this ) );
  9111. if ( arg ) {
  9112. arg.replaceChild( elem, this );
  9113. }
  9114. });
  9115. // Force removal if there was no new content (e.g., from empty arguments)
  9116. return arg && (arg.length || arg.nodeType) ? this : this.remove();
  9117. },
  9118. detach: function( selector ) {
  9119. return this.remove( selector, true );
  9120. },
  9121. domManip: function( args, callback ) {
  9122. // Flatten any nested arrays
  9123. args = concat.apply( [], args );
  9124. var fragment, first, scripts, hasScripts, node, doc,
  9125. i = 0,
  9126. l = this.length,
  9127. set = this,
  9128. iNoClone = l - 1,
  9129. value = args[ 0 ],
  9130. isFunction = jQuery.isFunction( value );
  9131. // We can't cloneNode fragments that contain checked, in WebKit
  9132. if ( isFunction ||
  9133. ( l > 1 && typeof value === "string" &&
  9134. !support.checkClone && rchecked.test( value ) ) ) {
  9135. return this.each(function( index ) {
  9136. var self = set.eq( index );
  9137. if ( isFunction ) {
  9138. args[ 0 ] = value.call( this, index, self.html() );
  9139. }
  9140. self.domManip( args, callback );
  9141. });
  9142. }
  9143. if ( l ) {
  9144. fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
  9145. first = fragment.firstChild;
  9146. if ( fragment.childNodes.length === 1 ) {
  9147. fragment = first;
  9148. }
  9149. if ( first ) {
  9150. scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
  9151. hasScripts = scripts.length;
  9152. // Use the original fragment for the last item instead of the first because it can end up
  9153. // being emptied incorrectly in certain situations (#8070).
  9154. for ( ; i < l; i++ ) {
  9155. node = fragment;
  9156. if ( i !== iNoClone ) {
  9157. node = jQuery.clone( node, true, true );
  9158. // Keep references to cloned scripts for later restoration
  9159. if ( hasScripts ) {
  9160. // Support: QtWebKit
  9161. // jQuery.merge because push.apply(_, arraylike) throws
  9162. jQuery.merge( scripts, getAll( node, "script" ) );
  9163. }
  9164. }
  9165. callback.call( this[ i ], node, i );
  9166. }
  9167. if ( hasScripts ) {
  9168. doc = scripts[ scripts.length - 1 ].ownerDocument;
  9169. // Reenable scripts
  9170. jQuery.map( scripts, restoreScript );
  9171. // Evaluate executable scripts on first document insertion
  9172. for ( i = 0; i < hasScripts; i++ ) {
  9173. node = scripts[ i ];
  9174. if ( rscriptType.test( node.type || "" ) &&
  9175. !data_priv.access( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
  9176. if ( node.src ) {
  9177. // Optional AJAX dependency, but won't run scripts if not present
  9178. if ( jQuery._evalUrl ) {
  9179. jQuery._evalUrl( node.src );
  9180. }
  9181. } else {
  9182. jQuery.globalEval( node.textContent.replace( rcleanScript, "" ) );
  9183. }
  9184. }
  9185. }
  9186. }
  9187. }
  9188. }
  9189. return this;
  9190. }
  9191. });
  9192. jQuery.each({
  9193. appendTo: "append",
  9194. prependTo: "prepend",
  9195. insertBefore: "before",
  9196. insertAfter: "after",
  9197. replaceAll: "replaceWith"
  9198. }, function( name, original ) {
  9199. jQuery.fn[ name ] = function( selector ) {
  9200. var elems,
  9201. ret = [],
  9202. insert = jQuery( selector ),
  9203. last = insert.length - 1,
  9204. i = 0;
  9205. for ( ; i <= last; i++ ) {
  9206. elems = i === last ? this : this.clone( true );
  9207. jQuery( insert[ i ] )[ original ]( elems );
  9208. // Support: QtWebKit
  9209. // .get() because push.apply(_, arraylike) throws
  9210. push.apply( ret, elems.get() );
  9211. }
  9212. return this.pushStack( ret );
  9213. };
  9214. });
  9215. var iframe,
  9216. elemdisplay = {};
  9217. /**
  9218. * Retrieve the actual display of a element
  9219. * @param {String} name nodeName of the element
  9220. * @param {Object} doc Document object
  9221. */
  9222. // Called only from within defaultDisplay
  9223. function actualDisplay( name, doc ) {
  9224. var style,
  9225. elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
  9226. // getDefaultComputedStyle might be reliably used only on attached element
  9227. display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?
  9228. // Use of this method is a temporary fix (more like optimization) until something better comes along,
  9229. // since it was removed from specification and supported only in FF
  9230. style.display : jQuery.css( elem[ 0 ], "display" );
  9231. // We don't have any data stored on the element,
  9232. // so use "detach" method as fast way to get rid of the element
  9233. elem.detach();
  9234. return display;
  9235. }
  9236. /**
  9237. * Try to determine the default display value of an element
  9238. * @param {String} nodeName
  9239. */
  9240. function defaultDisplay( nodeName ) {
  9241. var doc = document,
  9242. display = elemdisplay[ nodeName ];
  9243. if ( !display ) {
  9244. display = actualDisplay( nodeName, doc );
  9245. // If the simple way fails, read from inside an iframe
  9246. if ( display === "none" || !display ) {
  9247. // Use the already-created iframe if possible
  9248. iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement );
  9249. // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
  9250. doc = iframe[ 0 ].contentDocument;
  9251. // Support: IE
  9252. doc.write();
  9253. doc.close();
  9254. display = actualDisplay( nodeName, doc );
  9255. iframe.detach();
  9256. }
  9257. // Store the correct default display
  9258. elemdisplay[ nodeName ] = display;
  9259. }
  9260. return display;
  9261. }
  9262. var rmargin = (/^margin/);
  9263. var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
  9264. var getStyles = function( elem ) {
  9265. // Support: IE<=11+, Firefox<=30+ (#15098, #14150)
  9266. // IE throws on elements created in popups
  9267. // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
  9268. if ( elem.ownerDocument.defaultView.opener ) {
  9269. return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
  9270. }
  9271. return window.getComputedStyle( elem, null );
  9272. };
  9273. function curCSS( elem, name, computed ) {
  9274. var width, minWidth, maxWidth, ret,
  9275. style = elem.style;
  9276. computed = computed || getStyles( elem );
  9277. // Support: IE9
  9278. // getPropertyValue is only needed for .css('filter') (#12537)
  9279. if ( computed ) {
  9280. ret = computed.getPropertyValue( name ) || computed[ name ];
  9281. }
  9282. if ( computed ) {
  9283. if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
  9284. ret = jQuery.style( elem, name );
  9285. }
  9286. // Support: iOS < 6
  9287. // A tribute to the "awesome hack by Dean Edwards"
  9288. // iOS < 6 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
  9289. // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
  9290. if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
  9291. // Remember the original values
  9292. width = style.width;
  9293. minWidth = style.minWidth;
  9294. maxWidth = style.maxWidth;
  9295. // Put in the new values to get a computed value out
  9296. style.minWidth = style.maxWidth = style.width = ret;
  9297. ret = computed.width;
  9298. // Revert the changed values
  9299. style.width = width;
  9300. style.minWidth = minWidth;
  9301. style.maxWidth = maxWidth;
  9302. }
  9303. }
  9304. return ret !== undefined ?
  9305. // Support: IE
  9306. // IE returns zIndex value as an integer.
  9307. ret + "" :
  9308. ret;
  9309. }
  9310. function addGetHookIf( conditionFn, hookFn ) {
  9311. // Define the hook, we'll check on the first run if it's really needed.
  9312. return {
  9313. get: function() {
  9314. if ( conditionFn() ) {
  9315. // Hook not needed (or it's not possible to use it due
  9316. // to missing dependency), remove it.
  9317. delete this.get;
  9318. return;
  9319. }
  9320. // Hook needed; redefine it so that the support test is not executed again.
  9321. return (this.get = hookFn).apply( this, arguments );
  9322. }
  9323. };
  9324. }
  9325. (function() {
  9326. var pixelPositionVal, boxSizingReliableVal,
  9327. docElem = document.documentElement,
  9328. container = document.createElement( "div" ),
  9329. div = document.createElement( "div" );
  9330. if ( !div.style ) {
  9331. return;
  9332. }
  9333. // Support: IE9-11+
  9334. // Style of cloned element affects source element cloned (#8908)
  9335. div.style.backgroundClip = "content-box";
  9336. div.cloneNode( true ).style.backgroundClip = "";
  9337. support.clearCloneStyle = div.style.backgroundClip === "content-box";
  9338. container.style.cssText = "border:0;width:0;height:0;top:0;left:-9999px;margin-top:1px;" +
  9339. "position:absolute";
  9340. container.appendChild( div );
  9341. // Executing both pixelPosition & boxSizingReliable tests require only one layout
  9342. // so they're executed at the same time to save the second computation.
  9343. function computePixelPositionAndBoxSizingReliable() {
  9344. div.style.cssText =
  9345. // Support: Firefox<29, Android 2.3
  9346. // Vendor-prefix box-sizing
  9347. "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
  9348. "box-sizing:border-box;display:block;margin-top:1%;top:1%;" +
  9349. "border:1px;padding:1px;width:4px;position:absolute";
  9350. div.innerHTML = "";
  9351. docElem.appendChild( container );
  9352. var divStyle = window.getComputedStyle( div, null );
  9353. pixelPositionVal = divStyle.top !== "1%";
  9354. boxSizingReliableVal = divStyle.width === "4px";
  9355. docElem.removeChild( container );
  9356. }
  9357. // Support: node.js jsdom
  9358. // Don't assume that getComputedStyle is a property of the global object
  9359. if ( window.getComputedStyle ) {
  9360. jQuery.extend( support, {
  9361. pixelPosition: function() {
  9362. // This test is executed only once but we still do memoizing
  9363. // since we can use the boxSizingReliable pre-computing.
  9364. // No need to check if the test was already performed, though.
  9365. computePixelPositionAndBoxSizingReliable();
  9366. return pixelPositionVal;
  9367. },
  9368. boxSizingReliable: function() {
  9369. if ( boxSizingReliableVal == null ) {
  9370. computePixelPositionAndBoxSizingReliable();
  9371. }
  9372. return boxSizingReliableVal;
  9373. },
  9374. reliableMarginRight: function() {
  9375. // Support: Android 2.3
  9376. // Check if div with explicit width and no margin-right incorrectly
  9377. // gets computed margin-right based on width of container. (#3333)
  9378. // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
  9379. // This support function is only executed once so no memoizing is needed.
  9380. var ret,
  9381. marginDiv = div.appendChild( document.createElement( "div" ) );
  9382. // Reset CSS: box-sizing; display; margin; border; padding
  9383. marginDiv.style.cssText = div.style.cssText =
  9384. // Support: Firefox<29, Android 2.3
  9385. // Vendor-prefix box-sizing
  9386. "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
  9387. "box-sizing:content-box;display:block;margin:0;border:0;padding:0";
  9388. marginDiv.style.marginRight = marginDiv.style.width = "0";
  9389. div.style.width = "1px";
  9390. docElem.appendChild( container );
  9391. ret = !parseFloat( window.getComputedStyle( marginDiv, null ).marginRight );
  9392. docElem.removeChild( container );
  9393. div.removeChild( marginDiv );
  9394. return ret;
  9395. }
  9396. });
  9397. }
  9398. })();
  9399. // A method for quickly swapping in/out CSS properties to get correct calculations.
  9400. jQuery.swap = function( elem, options, callback, args ) {
  9401. var ret, name,
  9402. old = {};
  9403. // Remember the old values, and insert the new ones
  9404. for ( name in options ) {
  9405. old[ name ] = elem.style[ name ];
  9406. elem.style[ name ] = options[ name ];
  9407. }
  9408. ret = callback.apply( elem, args || [] );
  9409. // Revert the old values
  9410. for ( name in options ) {
  9411. elem.style[ name ] = old[ name ];
  9412. }
  9413. return ret;
  9414. };
  9415. var
  9416. // Swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
  9417. // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
  9418. rdisplayswap = /^(none|table(?!-c[ea]).+)/,
  9419. rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
  9420. rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),
  9421. cssShow = { position: "absolute", visibility: "hidden", display: "block" },
  9422. cssNormalTransform = {
  9423. letterSpacing: "0",
  9424. fontWeight: "400"
  9425. },
  9426. cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
  9427. // Return a css property mapped to a potentially vendor prefixed property
  9428. function vendorPropName( style, name ) {
  9429. // Shortcut for names that are not vendor prefixed
  9430. if ( name in style ) {
  9431. return name;
  9432. }
  9433. // Check for vendor prefixed names
  9434. var capName = name[0].toUpperCase() + name.slice(1),
  9435. origName = name,
  9436. i = cssPrefixes.length;
  9437. while ( i-- ) {
  9438. name = cssPrefixes[ i ] + capName;
  9439. if ( name in style ) {
  9440. return name;
  9441. }
  9442. }
  9443. return origName;
  9444. }
  9445. function setPositiveNumber( elem, value, subtract ) {
  9446. var matches = rnumsplit.exec( value );
  9447. return matches ?
  9448. // Guard against undefined "subtract", e.g., when used as in cssHooks
  9449. Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
  9450. value;
  9451. }
  9452. function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
  9453. var i = extra === ( isBorderBox ? "border" : "content" ) ?
  9454. // If we already have the right measurement, avoid augmentation
  9455. 4 :
  9456. // Otherwise initialize for horizontal or vertical properties
  9457. name === "width" ? 1 : 0,
  9458. val = 0;
  9459. for ( ; i < 4; i += 2 ) {
  9460. // Both box models exclude margin, so add it if we want it
  9461. if ( extra === "margin" ) {
  9462. val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
  9463. }
  9464. if ( isBorderBox ) {
  9465. // border-box includes padding, so remove it if we want content
  9466. if ( extra === "content" ) {
  9467. val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
  9468. }
  9469. // At this point, extra isn't border nor margin, so remove border
  9470. if ( extra !== "margin" ) {
  9471. val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
  9472. }
  9473. } else {
  9474. // At this point, extra isn't content, so add padding
  9475. val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
  9476. // At this point, extra isn't content nor padding, so add border
  9477. if ( extra !== "padding" ) {
  9478. val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
  9479. }
  9480. }
  9481. }
  9482. return val;
  9483. }
  9484. function getWidthOrHeight( elem, name, extra ) {
  9485. // Start with offset property, which is equivalent to the border-box value
  9486. var valueIsBorderBox = true,
  9487. val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
  9488. styles = getStyles( elem ),
  9489. isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
  9490. // Some non-html elements return undefined for offsetWidth, so check for null/undefined
  9491. // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
  9492. // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
  9493. if ( val <= 0 || val == null ) {
  9494. // Fall back to computed then uncomputed css if necessary
  9495. val = curCSS( elem, name, styles );
  9496. if ( val < 0 || val == null ) {
  9497. val = elem.style[ name ];
  9498. }
  9499. // Computed unit is not pixels. Stop here and return.
  9500. if ( rnumnonpx.test(val) ) {
  9501. return val;
  9502. }
  9503. // Check for style in case a browser which returns unreliable values
  9504. // for getComputedStyle silently falls back to the reliable elem.style
  9505. valueIsBorderBox = isBorderBox &&
  9506. ( support.boxSizingReliable() || val === elem.style[ name ] );
  9507. // Normalize "", auto, and prepare for extra
  9508. val = parseFloat( val ) || 0;
  9509. }
  9510. // Use the active box-sizing model to add/subtract irrelevant styles
  9511. return ( val +
  9512. augmentWidthOrHeight(
  9513. elem,
  9514. name,
  9515. extra || ( isBorderBox ? "border" : "content" ),
  9516. valueIsBorderBox,
  9517. styles
  9518. )
  9519. ) + "px";
  9520. }
  9521. function showHide( elements, show ) {
  9522. var display, elem, hidden,
  9523. values = [],
  9524. index = 0,
  9525. length = elements.length;
  9526. for ( ; index < length; index++ ) {
  9527. elem = elements[ index ];
  9528. if ( !elem.style ) {
  9529. continue;
  9530. }
  9531. values[ index ] = data_priv.get( elem, "olddisplay" );
  9532. display = elem.style.display;
  9533. if ( show ) {
  9534. // Reset the inline display of this element to learn if it is
  9535. // being hidden by cascaded rules or not
  9536. if ( !values[ index ] && display === "none" ) {
  9537. elem.style.display = "";
  9538. }
  9539. // Set elements which have been overridden with display: none
  9540. // in a stylesheet to whatever the default browser style is
  9541. // for such an element
  9542. if ( elem.style.display === "" && isHidden( elem ) ) {
  9543. values[ index ] = data_priv.access( elem, "olddisplay", defaultDisplay(elem.nodeName) );
  9544. }
  9545. } else {
  9546. hidden = isHidden( elem );
  9547. if ( display !== "none" || !hidden ) {
  9548. data_priv.set( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
  9549. }
  9550. }
  9551. }
  9552. // Set the display of most of the elements in a second loop
  9553. // to avoid the constant reflow
  9554. for ( index = 0; index < length; index++ ) {
  9555. elem = elements[ index ];
  9556. if ( !elem.style ) {
  9557. continue;
  9558. }
  9559. if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
  9560. elem.style.display = show ? values[ index ] || "" : "none";
  9561. }
  9562. }
  9563. return elements;
  9564. }
  9565. jQuery.extend({
  9566. // Add in style property hooks for overriding the default
  9567. // behavior of getting and setting a style property
  9568. cssHooks: {
  9569. opacity: {
  9570. get: function( elem, computed ) {
  9571. if ( computed ) {
  9572. // We should always get a number back from opacity
  9573. var ret = curCSS( elem, "opacity" );
  9574. return ret === "" ? "1" : ret;
  9575. }
  9576. }
  9577. }
  9578. },
  9579. // Don't automatically add "px" to these possibly-unitless properties
  9580. cssNumber: {
  9581. "columnCount": true,
  9582. "fillOpacity": true,
  9583. "flexGrow": true,
  9584. "flexShrink": true,
  9585. "fontWeight": true,
  9586. "lineHeight": true,
  9587. "opacity": true,
  9588. "order": true,
  9589. "orphans": true,
  9590. "widows": true,
  9591. "zIndex": true,
  9592. "zoom": true
  9593. },
  9594. // Add in properties whose names you wish to fix before
  9595. // setting or getting the value
  9596. cssProps: {
  9597. "float": "cssFloat"
  9598. },
  9599. // Get and set the style property on a DOM Node
  9600. style: function( elem, name, value, extra ) {
  9601. // Don't set styles on text and comment nodes
  9602. if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
  9603. return;
  9604. }
  9605. // Make sure that we're working with the right name
  9606. var ret, type, hooks,
  9607. origName = jQuery.camelCase( name ),
  9608. style = elem.style;
  9609. name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
  9610. // Gets hook for the prefixed version, then unprefixed version
  9611. hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
  9612. // Check if we're setting a value
  9613. if ( value !== undefined ) {
  9614. type = typeof value;
  9615. // Convert "+=" or "-=" to relative numbers (#7345)
  9616. if ( type === "string" && (ret = rrelNum.exec( value )) ) {
  9617. value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
  9618. // Fixes bug #9237
  9619. type = "number";
  9620. }
  9621. // Make sure that null and NaN values aren't set (#7116)
  9622. if ( value == null || value !== value ) {
  9623. return;
  9624. }
  9625. // If a number, add 'px' to the (except for certain CSS properties)
  9626. if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
  9627. value += "px";
  9628. }
  9629. // Support: IE9-11+
  9630. // background-* props affect original clone's values
  9631. if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
  9632. style[ name ] = "inherit";
  9633. }
  9634. // If a hook was provided, use that value, otherwise just set the specified value
  9635. if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
  9636. style[ name ] = value;
  9637. }
  9638. } else {
  9639. // If a hook was provided get the non-computed value from there
  9640. if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
  9641. return ret;
  9642. }
  9643. // Otherwise just get the value from the style object
  9644. return style[ name ];
  9645. }
  9646. },
  9647. css: function( elem, name, extra, styles ) {
  9648. var val, num, hooks,
  9649. origName = jQuery.camelCase( name );
  9650. // Make sure that we're working with the right name
  9651. name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
  9652. // Try prefixed name followed by the unprefixed name
  9653. hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
  9654. // If a hook was provided get the computed value from there
  9655. if ( hooks && "get" in hooks ) {
  9656. val = hooks.get( elem, true, extra );
  9657. }
  9658. // Otherwise, if a way to get the computed value exists, use that
  9659. if ( val === undefined ) {
  9660. val = curCSS( elem, name, styles );
  9661. }
  9662. // Convert "normal" to computed value
  9663. if ( val === "normal" && name in cssNormalTransform ) {
  9664. val = cssNormalTransform[ name ];
  9665. }
  9666. // Make numeric if forced or a qualifier was provided and val looks numeric
  9667. if ( extra === "" || extra ) {
  9668. num = parseFloat( val );
  9669. return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
  9670. }
  9671. return val;
  9672. }
  9673. });
  9674. jQuery.each([ "height", "width" ], function( i, name ) {
  9675. jQuery.cssHooks[ name ] = {
  9676. get: function( elem, computed, extra ) {
  9677. if ( computed ) {
  9678. // Certain elements can have dimension info if we invisibly show them
  9679. // but it must have a current display style that would benefit
  9680. return rdisplayswap.test( jQuery.css( elem, "display" ) ) && elem.offsetWidth === 0 ?
  9681. jQuery.swap( elem, cssShow, function() {
  9682. return getWidthOrHeight( elem, name, extra );
  9683. }) :
  9684. getWidthOrHeight( elem, name, extra );
  9685. }
  9686. },
  9687. set: function( elem, value, extra ) {
  9688. var styles = extra && getStyles( elem );
  9689. return setPositiveNumber( elem, value, extra ?
  9690. augmentWidthOrHeight(
  9691. elem,
  9692. name,
  9693. extra,
  9694. jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
  9695. styles
  9696. ) : 0
  9697. );
  9698. }
  9699. };
  9700. });
  9701. // Support: Android 2.3
  9702. jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
  9703. function( elem, computed ) {
  9704. if ( computed ) {
  9705. return jQuery.swap( elem, { "display": "inline-block" },
  9706. curCSS, [ elem, "marginRight" ] );
  9707. }
  9708. }
  9709. );
  9710. // These hooks are used by animate to expand properties
  9711. jQuery.each({
  9712. margin: "",
  9713. padding: "",
  9714. border: "Width"
  9715. }, function( prefix, suffix ) {
  9716. jQuery.cssHooks[ prefix + suffix ] = {
  9717. expand: function( value ) {
  9718. var i = 0,
  9719. expanded = {},
  9720. // Assumes a single number if not a string
  9721. parts = typeof value === "string" ? value.split(" ") : [ value ];
  9722. for ( ; i < 4; i++ ) {
  9723. expanded[ prefix + cssExpand[ i ] + suffix ] =
  9724. parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
  9725. }
  9726. return expanded;
  9727. }
  9728. };
  9729. if ( !rmargin.test( prefix ) ) {
  9730. jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
  9731. }
  9732. });
  9733. jQuery.fn.extend({
  9734. css: function( name, value ) {
  9735. return access( this, function( elem, name, value ) {
  9736. var styles, len,
  9737. map = {},
  9738. i = 0;
  9739. if ( jQuery.isArray( name ) ) {
  9740. styles = getStyles( elem );
  9741. len = name.length;
  9742. for ( ; i < len; i++ ) {
  9743. map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
  9744. }
  9745. return map;
  9746. }
  9747. return value !== undefined ?
  9748. jQuery.style( elem, name, value ) :
  9749. jQuery.css( elem, name );
  9750. }, name, value, arguments.length > 1 );
  9751. },
  9752. show: function() {
  9753. return showHide( this, true );
  9754. },
  9755. hide: function() {
  9756. return showHide( this );
  9757. },
  9758. toggle: function( state ) {
  9759. if ( typeof state === "boolean" ) {
  9760. return state ? this.show() : this.hide();
  9761. }
  9762. return this.each(function() {
  9763. if ( isHidden( this ) ) {
  9764. jQuery( this ).show();
  9765. } else {
  9766. jQuery( this ).hide();
  9767. }
  9768. });
  9769. }
  9770. });
  9771. function Tween( elem, options, prop, end, easing ) {
  9772. return new Tween.prototype.init( elem, options, prop, end, easing );
  9773. }
  9774. jQuery.Tween = Tween;
  9775. Tween.prototype = {
  9776. constructor: Tween,
  9777. init: function( elem, options, prop, end, easing, unit ) {
  9778. this.elem = elem;
  9779. this.prop = prop;
  9780. this.easing = easing || "swing";
  9781. this.options = options;
  9782. this.start = this.now = this.cur();
  9783. this.end = end;
  9784. this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
  9785. },
  9786. cur: function() {
  9787. var hooks = Tween.propHooks[ this.prop ];
  9788. return hooks && hooks.get ?
  9789. hooks.get( this ) :
  9790. Tween.propHooks._default.get( this );
  9791. },
  9792. run: function( percent ) {
  9793. var eased,
  9794. hooks = Tween.propHooks[ this.prop ];
  9795. if ( this.options.duration ) {
  9796. this.pos = eased = jQuery.easing[ this.easing ](
  9797. percent, this.options.duration * percent, 0, 1, this.options.duration
  9798. );
  9799. } else {
  9800. this.pos = eased = percent;
  9801. }
  9802. this.now = ( this.end - this.start ) * eased + this.start;
  9803. if ( this.options.step ) {
  9804. this.options.step.call( this.elem, this.now, this );
  9805. }
  9806. if ( hooks && hooks.set ) {
  9807. hooks.set( this );
  9808. } else {
  9809. Tween.propHooks._default.set( this );
  9810. }
  9811. return this;
  9812. }
  9813. };
  9814. Tween.prototype.init.prototype = Tween.prototype;
  9815. Tween.propHooks = {
  9816. _default: {
  9817. get: function( tween ) {
  9818. var result;
  9819. if ( tween.elem[ tween.prop ] != null &&
  9820. (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
  9821. return tween.elem[ tween.prop ];
  9822. }
  9823. // Passing an empty string as a 3rd parameter to .css will automatically
  9824. // attempt a parseFloat and fallback to a string if the parse fails.
  9825. // Simple values such as "10px" are parsed to Float;
  9826. // complex values such as "rotate(1rad)" are returned as-is.
  9827. result = jQuery.css( tween.elem, tween.prop, "" );
  9828. // Empty strings, null, undefined and "auto" are converted to 0.
  9829. return !result || result === "auto" ? 0 : result;
  9830. },
  9831. set: function( tween ) {
  9832. // Use step hook for back compat.
  9833. // Use cssHook if its there.
  9834. // Use .style if available and use plain properties where available.
  9835. if ( jQuery.fx.step[ tween.prop ] ) {
  9836. jQuery.fx.step[ tween.prop ]( tween );
  9837. } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
  9838. jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
  9839. } else {
  9840. tween.elem[ tween.prop ] = tween.now;
  9841. }
  9842. }
  9843. }
  9844. };
  9845. // Support: IE9
  9846. // Panic based approach to setting things on disconnected nodes
  9847. Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
  9848. set: function( tween ) {
  9849. if ( tween.elem.nodeType && tween.elem.parentNode ) {
  9850. tween.elem[ tween.prop ] = tween.now;
  9851. }
  9852. }
  9853. };
  9854. jQuery.easing = {
  9855. linear: function( p ) {
  9856. return p;
  9857. },
  9858. swing: function( p ) {
  9859. return 0.5 - Math.cos( p * Math.PI ) / 2;
  9860. }
  9861. };
  9862. jQuery.fx = Tween.prototype.init;
  9863. // Back Compat <1.8 extension point
  9864. jQuery.fx.step = {};
  9865. var
  9866. fxNow, timerId,
  9867. rfxtypes = /^(?:toggle|show|hide)$/,
  9868. rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ),
  9869. rrun = /queueHooks$/,
  9870. animationPrefilters = [ defaultPrefilter ],
  9871. tweeners = {
  9872. "*": [ function( prop, value ) {
  9873. var tween = this.createTween( prop, value ),
  9874. target = tween.cur(),
  9875. parts = rfxnum.exec( value ),
  9876. unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
  9877. // Starting value computation is required for potential unit mismatches
  9878. start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
  9879. rfxnum.exec( jQuery.css( tween.elem, prop ) ),
  9880. scale = 1,
  9881. maxIterations = 20;
  9882. if ( start && start[ 3 ] !== unit ) {
  9883. // Trust units reported by jQuery.css
  9884. unit = unit || start[ 3 ];
  9885. // Make sure we update the tween properties later on
  9886. parts = parts || [];
  9887. // Iteratively approximate from a nonzero starting point
  9888. start = +target || 1;
  9889. do {
  9890. // If previous iteration zeroed out, double until we get *something*.
  9891. // Use string for doubling so we don't accidentally see scale as unchanged below
  9892. scale = scale || ".5";
  9893. // Adjust and apply
  9894. start = start / scale;
  9895. jQuery.style( tween.elem, prop, start + unit );
  9896. // Update scale, tolerating zero or NaN from tween.cur(),
  9897. // break the loop if scale is unchanged or perfect, or if we've just had enough
  9898. } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
  9899. }
  9900. // Update tween properties
  9901. if ( parts ) {
  9902. start = tween.start = +start || +target || 0;
  9903. tween.unit = unit;
  9904. // If a +=/-= token was provided, we're doing a relative animation
  9905. tween.end = parts[ 1 ] ?
  9906. start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
  9907. +parts[ 2 ];
  9908. }
  9909. return tween;
  9910. } ]
  9911. };
  9912. // Animations created synchronously will run synchronously
  9913. function createFxNow() {
  9914. setTimeout(function() {
  9915. fxNow = undefined;
  9916. });
  9917. return ( fxNow = jQuery.now() );
  9918. }
  9919. // Generate parameters to create a standard animation
  9920. function genFx( type, includeWidth ) {
  9921. var which,
  9922. i = 0,
  9923. attrs = { height: type };
  9924. // If we include width, step value is 1 to do all cssExpand values,
  9925. // otherwise step value is 2 to skip over Left and Right
  9926. includeWidth = includeWidth ? 1 : 0;
  9927. for ( ; i < 4 ; i += 2 - includeWidth ) {
  9928. which = cssExpand[ i ];
  9929. attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
  9930. }
  9931. if ( includeWidth ) {
  9932. attrs.opacity = attrs.width = type;
  9933. }
  9934. return attrs;
  9935. }
  9936. function createTween( value, prop, animation ) {
  9937. var tween,
  9938. collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
  9939. index = 0,
  9940. length = collection.length;
  9941. for ( ; index < length; index++ ) {
  9942. if ( (tween = collection[ index ].call( animation, prop, value )) ) {
  9943. // We're done with this property
  9944. return tween;
  9945. }
  9946. }
  9947. }
  9948. function defaultPrefilter( elem, props, opts ) {
  9949. /* jshint validthis: true */
  9950. var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,
  9951. anim = this,
  9952. orig = {},
  9953. style = elem.style,
  9954. hidden = elem.nodeType && isHidden( elem ),
  9955. dataShow = data_priv.get( elem, "fxshow" );
  9956. // Handle queue: false promises
  9957. if ( !opts.queue ) {
  9958. hooks = jQuery._queueHooks( elem, "fx" );
  9959. if ( hooks.unqueued == null ) {
  9960. hooks.unqueued = 0;
  9961. oldfire = hooks.empty.fire;
  9962. hooks.empty.fire = function() {
  9963. if ( !hooks.unqueued ) {
  9964. oldfire();
  9965. }
  9966. };
  9967. }
  9968. hooks.unqueued++;
  9969. anim.always(function() {
  9970. // Ensure the complete handler is called before this completes
  9971. anim.always(function() {
  9972. hooks.unqueued--;
  9973. if ( !jQuery.queue( elem, "fx" ).length ) {
  9974. hooks.empty.fire();
  9975. }
  9976. });
  9977. });
  9978. }
  9979. // Height/width overflow pass
  9980. if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
  9981. // Make sure that nothing sneaks out
  9982. // Record all 3 overflow attributes because IE9-10 do not
  9983. // change the overflow attribute when overflowX and
  9984. // overflowY are set to the same value
  9985. opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
  9986. // Set display property to inline-block for height/width
  9987. // animations on inline elements that are having width/height animated
  9988. display = jQuery.css( elem, "display" );
  9989. // Test default display if display is currently "none"
  9990. checkDisplay = display === "none" ?
  9991. data_priv.get( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display;
  9992. if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) {
  9993. style.display = "inline-block";
  9994. }
  9995. }
  9996. if ( opts.overflow ) {
  9997. style.overflow = "hidden";
  9998. anim.always(function() {
  9999. style.overflow = opts.overflow[ 0 ];
  10000. style.overflowX = opts.overflow[ 1 ];
  10001. style.overflowY = opts.overflow[ 2 ];
  10002. });
  10003. }
  10004. // show/hide pass
  10005. for ( prop in props ) {
  10006. value = props[ prop ];
  10007. if ( rfxtypes.exec( value ) ) {
  10008. delete props[ prop ];
  10009. toggle = toggle || value === "toggle";
  10010. if ( value === ( hidden ? "hide" : "show" ) ) {
  10011. // If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
  10012. if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
  10013. hidden = true;
  10014. } else {
  10015. continue;
  10016. }
  10017. }
  10018. orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
  10019. // Any non-fx value stops us from restoring the original display value
  10020. } else {
  10021. display = undefined;
  10022. }
  10023. }
  10024. if ( !jQuery.isEmptyObject( orig ) ) {
  10025. if ( dataShow ) {
  10026. if ( "hidden" in dataShow ) {
  10027. hidden = dataShow.hidden;
  10028. }
  10029. } else {
  10030. dataShow = data_priv.access( elem, "fxshow", {} );
  10031. }
  10032. // Store state if its toggle - enables .stop().toggle() to "reverse"
  10033. if ( toggle ) {
  10034. dataShow.hidden = !hidden;
  10035. }
  10036. if ( hidden ) {
  10037. jQuery( elem ).show();
  10038. } else {
  10039. anim.done(function() {
  10040. jQuery( elem ).hide();
  10041. });
  10042. }
  10043. anim.done(function() {
  10044. var prop;
  10045. data_priv.remove( elem, "fxshow" );
  10046. for ( prop in orig ) {
  10047. jQuery.style( elem, prop, orig[ prop ] );
  10048. }
  10049. });
  10050. for ( prop in orig ) {
  10051. tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
  10052. if ( !( prop in dataShow ) ) {
  10053. dataShow[ prop ] = tween.start;
  10054. if ( hidden ) {
  10055. tween.end = tween.start;
  10056. tween.start = prop === "width" || prop === "height" ? 1 : 0;
  10057. }
  10058. }
  10059. }
  10060. // If this is a noop like .hide().hide(), restore an overwritten display value
  10061. } else if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" ) {
  10062. style.display = display;
  10063. }
  10064. }
  10065. function propFilter( props, specialEasing ) {
  10066. var index, name, easing, value, hooks;
  10067. // camelCase, specialEasing and expand cssHook pass
  10068. for ( index in props ) {
  10069. name = jQuery.camelCase( index );
  10070. easing = specialEasing[ name ];
  10071. value = props[ index ];
  10072. if ( jQuery.isArray( value ) ) {
  10073. easing = value[ 1 ];
  10074. value = props[ index ] = value[ 0 ];
  10075. }
  10076. if ( index !== name ) {
  10077. props[ name ] = value;
  10078. delete props[ index ];
  10079. }
  10080. hooks = jQuery.cssHooks[ name ];
  10081. if ( hooks && "expand" in hooks ) {
  10082. value = hooks.expand( value );
  10083. delete props[ name ];
  10084. // Not quite $.extend, this won't overwrite existing keys.
  10085. // Reusing 'index' because we have the correct "name"
  10086. for ( index in value ) {
  10087. if ( !( index in props ) ) {
  10088. props[ index ] = value[ index ];
  10089. specialEasing[ index ] = easing;
  10090. }
  10091. }
  10092. } else {
  10093. specialEasing[ name ] = easing;
  10094. }
  10095. }
  10096. }
  10097. function Animation( elem, properties, options ) {
  10098. var result,
  10099. stopped,
  10100. index = 0,
  10101. length = animationPrefilters.length,
  10102. deferred = jQuery.Deferred().always( function() {
  10103. // Don't match elem in the :animated selector
  10104. delete tick.elem;
  10105. }),
  10106. tick = function() {
  10107. if ( stopped ) {
  10108. return false;
  10109. }
  10110. var currentTime = fxNow || createFxNow(),
  10111. remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
  10112. // Support: Android 2.3
  10113. // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
  10114. temp = remaining / animation.duration || 0,
  10115. percent = 1 - temp,
  10116. index = 0,
  10117. length = animation.tweens.length;
  10118. for ( ; index < length ; index++ ) {
  10119. animation.tweens[ index ].run( percent );
  10120. }
  10121. deferred.notifyWith( elem, [ animation, percent, remaining ]);
  10122. if ( percent < 1 && length ) {
  10123. return remaining;
  10124. } else {
  10125. deferred.resolveWith( elem, [ animation ] );
  10126. return false;
  10127. }
  10128. },
  10129. animation = deferred.promise({
  10130. elem: elem,
  10131. props: jQuery.extend( {}, properties ),
  10132. opts: jQuery.extend( true, { specialEasing: {} }, options ),
  10133. originalProperties: properties,
  10134. originalOptions: options,
  10135. startTime: fxNow || createFxNow(),
  10136. duration: options.duration,
  10137. tweens: [],
  10138. createTween: function( prop, end ) {
  10139. var tween = jQuery.Tween( elem, animation.opts, prop, end,
  10140. animation.opts.specialEasing[ prop ] || animation.opts.easing );
  10141. animation.tweens.push( tween );
  10142. return tween;
  10143. },
  10144. stop: function( gotoEnd ) {
  10145. var index = 0,
  10146. // If we are going to the end, we want to run all the tweens
  10147. // otherwise we skip this part
  10148. length = gotoEnd ? animation.tweens.length : 0;
  10149. if ( stopped ) {
  10150. return this;
  10151. }
  10152. stopped = true;
  10153. for ( ; index < length ; index++ ) {
  10154. animation.tweens[ index ].run( 1 );
  10155. }
  10156. // Resolve when we played the last frame; otherwise, reject
  10157. if ( gotoEnd ) {
  10158. deferred.resolveWith( elem, [ animation, gotoEnd ] );
  10159. } else {
  10160. deferred.rejectWith( elem, [ animation, gotoEnd ] );
  10161. }
  10162. return this;
  10163. }
  10164. }),
  10165. props = animation.props;
  10166. propFilter( props, animation.opts.specialEasing );
  10167. for ( ; index < length ; index++ ) {
  10168. result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
  10169. if ( result ) {
  10170. return result;
  10171. }
  10172. }
  10173. jQuery.map( props, createTween, animation );
  10174. if ( jQuery.isFunction( animation.opts.start ) ) {
  10175. animation.opts.start.call( elem, animation );
  10176. }
  10177. jQuery.fx.timer(
  10178. jQuery.extend( tick, {
  10179. elem: elem,
  10180. anim: animation,
  10181. queue: animation.opts.queue
  10182. })
  10183. );
  10184. // attach callbacks from options
  10185. return animation.progress( animation.opts.progress )
  10186. .done( animation.opts.done, animation.opts.complete )
  10187. .fail( animation.opts.fail )
  10188. .always( animation.opts.always );
  10189. }
  10190. jQuery.Animation = jQuery.extend( Animation, {
  10191. tweener: function( props, callback ) {
  10192. if ( jQuery.isFunction( props ) ) {
  10193. callback = props;
  10194. props = [ "*" ];
  10195. } else {
  10196. props = props.split(" ");
  10197. }
  10198. var prop,
  10199. index = 0,
  10200. length = props.length;
  10201. for ( ; index < length ; index++ ) {
  10202. prop = props[ index ];
  10203. tweeners[ prop ] = tweeners[ prop ] || [];
  10204. tweeners[ prop ].unshift( callback );
  10205. }
  10206. },
  10207. prefilter: function( callback, prepend ) {
  10208. if ( prepend ) {
  10209. animationPrefilters.unshift( callback );
  10210. } else {
  10211. animationPrefilters.push( callback );
  10212. }
  10213. }
  10214. });
  10215. jQuery.speed = function( speed, easing, fn ) {
  10216. var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
  10217. complete: fn || !fn && easing ||
  10218. jQuery.isFunction( speed ) && speed,
  10219. duration: speed,
  10220. easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
  10221. };
  10222. opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
  10223. opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
  10224. // Normalize opt.queue - true/undefined/null -> "fx"
  10225. if ( opt.queue == null || opt.queue === true ) {
  10226. opt.queue = "fx";
  10227. }
  10228. // Queueing
  10229. opt.old = opt.complete;
  10230. opt.complete = function() {
  10231. if ( jQuery.isFunction( opt.old ) ) {
  10232. opt.old.call( this );
  10233. }
  10234. if ( opt.queue ) {
  10235. jQuery.dequeue( this, opt.queue );
  10236. }
  10237. };
  10238. return opt;
  10239. };
  10240. jQuery.fn.extend({
  10241. fadeTo: function( speed, to, easing, callback ) {
  10242. // Show any hidden elements after setting opacity to 0
  10243. return this.filter( isHidden ).css( "opacity", 0 ).show()
  10244. // Animate to the value specified
  10245. .end().animate({ opacity: to }, speed, easing, callback );
  10246. },
  10247. animate: function( prop, speed, easing, callback ) {
  10248. var empty = jQuery.isEmptyObject( prop ),
  10249. optall = jQuery.speed( speed, easing, callback ),
  10250. doAnimation = function() {
  10251. // Operate on a copy of prop so per-property easing won't be lost
  10252. var anim = Animation( this, jQuery.extend( {}, prop ), optall );
  10253. // Empty animations, or finishing resolves immediately
  10254. if ( empty || data_priv.get( this, "finish" ) ) {
  10255. anim.stop( true );
  10256. }
  10257. };
  10258. doAnimation.finish = doAnimation;
  10259. return empty || optall.queue === false ?
  10260. this.each( doAnimation ) :
  10261. this.queue( optall.queue, doAnimation );
  10262. },
  10263. stop: function( type, clearQueue, gotoEnd ) {
  10264. var stopQueue = function( hooks ) {
  10265. var stop = hooks.stop;
  10266. delete hooks.stop;
  10267. stop( gotoEnd );
  10268. };
  10269. if ( typeof type !== "string" ) {
  10270. gotoEnd = clearQueue;
  10271. clearQueue = type;
  10272. type = undefined;
  10273. }
  10274. if ( clearQueue && type !== false ) {
  10275. this.queue( type || "fx", [] );
  10276. }
  10277. return this.each(function() {
  10278. var dequeue = true,
  10279. index = type != null && type + "queueHooks",
  10280. timers = jQuery.timers,
  10281. data = data_priv.get( this );
  10282. if ( index ) {
  10283. if ( data[ index ] && data[ index ].stop ) {
  10284. stopQueue( data[ index ] );
  10285. }
  10286. } else {
  10287. for ( index in data ) {
  10288. if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
  10289. stopQueue( data[ index ] );
  10290. }
  10291. }
  10292. }
  10293. for ( index = timers.length; index--; ) {
  10294. if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
  10295. timers[ index ].anim.stop( gotoEnd );
  10296. dequeue = false;
  10297. timers.splice( index, 1 );
  10298. }
  10299. }
  10300. // Start the next in the queue if the last step wasn't forced.
  10301. // Timers currently will call their complete callbacks, which
  10302. // will dequeue but only if they were gotoEnd.
  10303. if ( dequeue || !gotoEnd ) {
  10304. jQuery.dequeue( this, type );
  10305. }
  10306. });
  10307. },
  10308. finish: function( type ) {
  10309. if ( type !== false ) {
  10310. type = type || "fx";
  10311. }
  10312. return this.each(function() {
  10313. var index,
  10314. data = data_priv.get( this ),
  10315. queue = data[ type + "queue" ],
  10316. hooks = data[ type + "queueHooks" ],
  10317. timers = jQuery.timers,
  10318. length = queue ? queue.length : 0;
  10319. // Enable finishing flag on private data
  10320. data.finish = true;
  10321. // Empty the queue first
  10322. jQuery.queue( this, type, [] );
  10323. if ( hooks && hooks.stop ) {
  10324. hooks.stop.call( this, true );
  10325. }
  10326. // Look for any active animations, and finish them
  10327. for ( index = timers.length; index--; ) {
  10328. if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
  10329. timers[ index ].anim.stop( true );
  10330. timers.splice( index, 1 );
  10331. }
  10332. }
  10333. // Look for any animations in the old queue and finish them
  10334. for ( index = 0; index < length; index++ ) {
  10335. if ( queue[ index ] && queue[ index ].finish ) {
  10336. queue[ index ].finish.call( this );
  10337. }
  10338. }
  10339. // Turn off finishing flag
  10340. delete data.finish;
  10341. });
  10342. }
  10343. });
  10344. jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
  10345. var cssFn = jQuery.fn[ name ];
  10346. jQuery.fn[ name ] = function( speed, easing, callback ) {
  10347. return speed == null || typeof speed === "boolean" ?
  10348. cssFn.apply( this, arguments ) :
  10349. this.animate( genFx( name, true ), speed, easing, callback );
  10350. };
  10351. });
  10352. // Generate shortcuts for custom animations
  10353. jQuery.each({
  10354. slideDown: genFx("show"),
  10355. slideUp: genFx("hide"),
  10356. slideToggle: genFx("toggle"),
  10357. fadeIn: { opacity: "show" },
  10358. fadeOut: { opacity: "hide" },
  10359. fadeToggle: { opacity: "toggle" }
  10360. }, function( name, props ) {
  10361. jQuery.fn[ name ] = function( speed, easing, callback ) {
  10362. return this.animate( props, speed, easing, callback );
  10363. };
  10364. });
  10365. jQuery.timers = [];
  10366. jQuery.fx.tick = function() {
  10367. var timer,
  10368. i = 0,
  10369. timers = jQuery.timers;
  10370. fxNow = jQuery.now();
  10371. for ( ; i < timers.length; i++ ) {
  10372. timer = timers[ i ];
  10373. // Checks the timer has not already been removed
  10374. if ( !timer() && timers[ i ] === timer ) {
  10375. timers.splice( i--, 1 );
  10376. }
  10377. }
  10378. if ( !timers.length ) {
  10379. jQuery.fx.stop();
  10380. }
  10381. fxNow = undefined;
  10382. };
  10383. jQuery.fx.timer = function( timer ) {
  10384. jQuery.timers.push( timer );
  10385. if ( timer() ) {
  10386. jQuery.fx.start();
  10387. } else {
  10388. jQuery.timers.pop();
  10389. }
  10390. };
  10391. jQuery.fx.interval = 13;
  10392. jQuery.fx.start = function() {
  10393. if ( !timerId ) {
  10394. timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
  10395. }
  10396. };
  10397. jQuery.fx.stop = function() {
  10398. clearInterval( timerId );
  10399. timerId = null;
  10400. };
  10401. jQuery.fx.speeds = {
  10402. slow: 600,
  10403. fast: 200,
  10404. // Default speed
  10405. _default: 400
  10406. };
  10407. // Based off of the plugin by Clint Helfers, with permission.
  10408. // http://blindsignals.com/index.php/2009/07/jquery-delay/
  10409. jQuery.fn.delay = function( time, type ) {
  10410. time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
  10411. type = type || "fx";
  10412. return this.queue( type, function( next, hooks ) {
  10413. var timeout = setTimeout( next, time );
  10414. hooks.stop = function() {
  10415. clearTimeout( timeout );
  10416. };
  10417. });
  10418. };
  10419. (function() {
  10420. var input = document.createElement( "input" ),
  10421. select = document.createElement( "select" ),
  10422. opt = select.appendChild( document.createElement( "option" ) );
  10423. input.type = "checkbox";
  10424. // Support: iOS<=5.1, Android<=4.2+
  10425. // Default value for a checkbox should be "on"
  10426. support.checkOn = input.value !== "";
  10427. // Support: IE<=11+
  10428. // Must access selectedIndex to make default options select
  10429. support.optSelected = opt.selected;
  10430. // Support: Android<=2.3
  10431. // Options inside disabled selects are incorrectly marked as disabled
  10432. select.disabled = true;
  10433. support.optDisabled = !opt.disabled;
  10434. // Support: IE<=11+
  10435. // An input loses its value after becoming a radio
  10436. input = document.createElement( "input" );
  10437. input.value = "t";
  10438. input.type = "radio";
  10439. support.radioValue = input.value === "t";
  10440. })();
  10441. var nodeHook, boolHook,
  10442. attrHandle = jQuery.expr.attrHandle;
  10443. jQuery.fn.extend({
  10444. attr: function( name, value ) {
  10445. return access( this, jQuery.attr, name, value, arguments.length > 1 );
  10446. },
  10447. removeAttr: function( name ) {
  10448. return this.each(function() {
  10449. jQuery.removeAttr( this, name );
  10450. });
  10451. }
  10452. });
  10453. jQuery.extend({
  10454. attr: function( elem, name, value ) {
  10455. var hooks, ret,
  10456. nType = elem.nodeType;
  10457. // don't get/set attributes on text, comment and attribute nodes
  10458. if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
  10459. return;
  10460. }
  10461. // Fallback to prop when attributes are not supported
  10462. if ( typeof elem.getAttribute === strundefined ) {
  10463. return jQuery.prop( elem, name, value );
  10464. }
  10465. // All attributes are lowercase
  10466. // Grab necessary hook if one is defined
  10467. if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
  10468. name = name.toLowerCase();
  10469. hooks = jQuery.attrHooks[ name ] ||
  10470. ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
  10471. }
  10472. if ( value !== undefined ) {
  10473. if ( value === null ) {
  10474. jQuery.removeAttr( elem, name );
  10475. } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
  10476. return ret;
  10477. } else {
  10478. elem.setAttribute( name, value + "" );
  10479. return value;
  10480. }
  10481. } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
  10482. return ret;
  10483. } else {
  10484. ret = jQuery.find.attr( elem, name );
  10485. // Non-existent attributes return null, we normalize to undefined
  10486. return ret == null ?
  10487. undefined :
  10488. ret;
  10489. }
  10490. },
  10491. removeAttr: function( elem, value ) {
  10492. var name, propName,
  10493. i = 0,
  10494. attrNames = value && value.match( rnotwhite );
  10495. if ( attrNames && elem.nodeType === 1 ) {
  10496. while ( (name = attrNames[i++]) ) {
  10497. propName = jQuery.propFix[ name ] || name;
  10498. // Boolean attributes get special treatment (#10870)
  10499. if ( jQuery.expr.match.bool.test( name ) ) {
  10500. // Set corresponding property to false
  10501. elem[ propName ] = false;
  10502. }
  10503. elem.removeAttribute( name );
  10504. }
  10505. }
  10506. },
  10507. attrHooks: {
  10508. type: {
  10509. set: function( elem, value ) {
  10510. if ( !support.radioValue && value === "radio" &&
  10511. jQuery.nodeName( elem, "input" ) ) {
  10512. var val = elem.value;
  10513. elem.setAttribute( "type", value );
  10514. if ( val ) {
  10515. elem.value = val;
  10516. }
  10517. return value;
  10518. }
  10519. }
  10520. }
  10521. }
  10522. });
  10523. // Hooks for boolean attributes
  10524. boolHook = {
  10525. set: function( elem, value, name ) {
  10526. if ( value === false ) {
  10527. // Remove boolean attributes when set to false
  10528. jQuery.removeAttr( elem, name );
  10529. } else {
  10530. elem.setAttribute( name, name );
  10531. }
  10532. return name;
  10533. }
  10534. };
  10535. jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
  10536. var getter = attrHandle[ name ] || jQuery.find.attr;
  10537. attrHandle[ name ] = function( elem, name, isXML ) {
  10538. var ret, handle;
  10539. if ( !isXML ) {
  10540. // Avoid an infinite loop by temporarily removing this function from the getter
  10541. handle = attrHandle[ name ];
  10542. attrHandle[ name ] = ret;
  10543. ret = getter( elem, name, isXML ) != null ?
  10544. name.toLowerCase() :
  10545. null;
  10546. attrHandle[ name ] = handle;
  10547. }
  10548. return ret;
  10549. };
  10550. });
  10551. var rfocusable = /^(?:input|select|textarea|button)$/i;
  10552. jQuery.fn.extend({
  10553. prop: function( name, value ) {
  10554. return access( this, jQuery.prop, name, value, arguments.length > 1 );
  10555. },
  10556. removeProp: function( name ) {
  10557. return this.each(function() {
  10558. delete this[ jQuery.propFix[ name ] || name ];
  10559. });
  10560. }
  10561. });
  10562. jQuery.extend({
  10563. propFix: {
  10564. "for": "htmlFor",
  10565. "class": "className"
  10566. },
  10567. prop: function( elem, name, value ) {
  10568. var ret, hooks, notxml,
  10569. nType = elem.nodeType;
  10570. // Don't get/set properties on text, comment and attribute nodes
  10571. if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
  10572. return;
  10573. }
  10574. notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
  10575. if ( notxml ) {
  10576. // Fix name and attach hooks
  10577. name = jQuery.propFix[ name ] || name;
  10578. hooks = jQuery.propHooks[ name ];
  10579. }
  10580. if ( value !== undefined ) {
  10581. return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
  10582. ret :
  10583. ( elem[ name ] = value );
  10584. } else {
  10585. return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
  10586. ret :
  10587. elem[ name ];
  10588. }
  10589. },
  10590. propHooks: {
  10591. tabIndex: {
  10592. get: function( elem ) {
  10593. return elem.hasAttribute( "tabindex" ) || rfocusable.test( elem.nodeName ) || elem.href ?
  10594. elem.tabIndex :
  10595. -1;
  10596. }
  10597. }
  10598. }
  10599. });
  10600. if ( !support.optSelected ) {
  10601. jQuery.propHooks.selected = {
  10602. get: function( elem ) {
  10603. var parent = elem.parentNode;
  10604. if ( parent && parent.parentNode ) {
  10605. parent.parentNode.selectedIndex;
  10606. }
  10607. return null;
  10608. }
  10609. };
  10610. }
  10611. jQuery.each([
  10612. "tabIndex",
  10613. "readOnly",
  10614. "maxLength",
  10615. "cellSpacing",
  10616. "cellPadding",
  10617. "rowSpan",
  10618. "colSpan",
  10619. "useMap",
  10620. "frameBorder",
  10621. "contentEditable"
  10622. ], function() {
  10623. jQuery.propFix[ this.toLowerCase() ] = this;
  10624. });
  10625. var rclass = /[\t\r\n\f]/g;
  10626. jQuery.fn.extend({
  10627. addClass: function( value ) {
  10628. var classes, elem, cur, clazz, j, finalValue,
  10629. proceed = typeof value === "string" && value,
  10630. i = 0,
  10631. len = this.length;
  10632. if ( jQuery.isFunction( value ) ) {
  10633. return this.each(function( j ) {
  10634. jQuery( this ).addClass( value.call( this, j, this.className ) );
  10635. });
  10636. }
  10637. if ( proceed ) {
  10638. // The disjunction here is for better compressibility (see removeClass)
  10639. classes = ( value || "" ).match( rnotwhite ) || [];
  10640. for ( ; i < len; i++ ) {
  10641. elem = this[ i ];
  10642. cur = elem.nodeType === 1 && ( elem.className ?
  10643. ( " " + elem.className + " " ).replace( rclass, " " ) :
  10644. " "
  10645. );
  10646. if ( cur ) {
  10647. j = 0;
  10648. while ( (clazz = classes[j++]) ) {
  10649. if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
  10650. cur += clazz + " ";
  10651. }
  10652. }
  10653. // only assign if different to avoid unneeded rendering.
  10654. finalValue = jQuery.trim( cur );
  10655. if ( elem.className !== finalValue ) {
  10656. elem.className = finalValue;
  10657. }
  10658. }
  10659. }
  10660. }
  10661. return this;
  10662. },
  10663. removeClass: function( value ) {
  10664. var classes, elem, cur, clazz, j, finalValue,
  10665. proceed = arguments.length === 0 || typeof value === "string" && value,
  10666. i = 0,
  10667. len = this.length;
  10668. if ( jQuery.isFunction( value ) ) {
  10669. return this.each(function( j ) {
  10670. jQuery( this ).removeClass( value.call( this, j, this.className ) );
  10671. });
  10672. }
  10673. if ( proceed ) {
  10674. classes = ( value || "" ).match( rnotwhite ) || [];
  10675. for ( ; i < len; i++ ) {
  10676. elem = this[ i ];
  10677. // This expression is here for better compressibility (see addClass)
  10678. cur = elem.nodeType === 1 && ( elem.className ?
  10679. ( " " + elem.className + " " ).replace( rclass, " " ) :
  10680. ""
  10681. );
  10682. if ( cur ) {
  10683. j = 0;
  10684. while ( (clazz = classes[j++]) ) {
  10685. // Remove *all* instances
  10686. while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
  10687. cur = cur.replace( " " + clazz + " ", " " );
  10688. }
  10689. }
  10690. // Only assign if different to avoid unneeded rendering.
  10691. finalValue = value ? jQuery.trim( cur ) : "";
  10692. if ( elem.className !== finalValue ) {
  10693. elem.className = finalValue;
  10694. }
  10695. }
  10696. }
  10697. }
  10698. return this;
  10699. },
  10700. toggleClass: function( value, stateVal ) {
  10701. var type = typeof value;
  10702. if ( typeof stateVal === "boolean" && type === "string" ) {
  10703. return stateVal ? this.addClass( value ) : this.removeClass( value );
  10704. }
  10705. if ( jQuery.isFunction( value ) ) {
  10706. return this.each(function( i ) {
  10707. jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
  10708. });
  10709. }
  10710. return this.each(function() {
  10711. if ( type === "string" ) {
  10712. // Toggle individual class names
  10713. var className,
  10714. i = 0,
  10715. self = jQuery( this ),
  10716. classNames = value.match( rnotwhite ) || [];
  10717. while ( (className = classNames[ i++ ]) ) {
  10718. // Check each className given, space separated list
  10719. if ( self.hasClass( className ) ) {
  10720. self.removeClass( className );
  10721. } else {
  10722. self.addClass( className );
  10723. }
  10724. }
  10725. // Toggle whole class name
  10726. } else if ( type === strundefined || type === "boolean" ) {
  10727. if ( this.className ) {
  10728. // store className if set
  10729. data_priv.set( this, "__className__", this.className );
  10730. }
  10731. // If the element has a class name or if we're passed `false`,
  10732. // then remove the whole classname (if there was one, the above saved it).
  10733. // Otherwise bring back whatever was previously saved (if anything),
  10734. // falling back to the empty string if nothing was stored.
  10735. this.className = this.className || value === false ? "" : data_priv.get( this, "__className__" ) || "";
  10736. }
  10737. });
  10738. },
  10739. hasClass: function( selector ) {
  10740. var className = " " + selector + " ",
  10741. i = 0,
  10742. l = this.length;
  10743. for ( ; i < l; i++ ) {
  10744. if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
  10745. return true;
  10746. }
  10747. }
  10748. return false;
  10749. }
  10750. });
  10751. var rreturn = /\r/g;
  10752. jQuery.fn.extend({
  10753. val: function( value ) {
  10754. var hooks, ret, isFunction,
  10755. elem = this[0];
  10756. if ( !arguments.length ) {
  10757. if ( elem ) {
  10758. hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
  10759. if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
  10760. return ret;
  10761. }
  10762. ret = elem.value;
  10763. return typeof ret === "string" ?
  10764. // Handle most common string cases
  10765. ret.replace(rreturn, "") :
  10766. // Handle cases where value is null/undef or number
  10767. ret == null ? "" : ret;
  10768. }
  10769. return;
  10770. }
  10771. isFunction = jQuery.isFunction( value );
  10772. return this.each(function( i ) {
  10773. var val;
  10774. if ( this.nodeType !== 1 ) {
  10775. return;
  10776. }
  10777. if ( isFunction ) {
  10778. val = value.call( this, i, jQuery( this ).val() );
  10779. } else {
  10780. val = value;
  10781. }
  10782. // Treat null/undefined as ""; convert numbers to string
  10783. if ( val == null ) {
  10784. val = "";
  10785. } else if ( typeof val === "number" ) {
  10786. val += "";
  10787. } else if ( jQuery.isArray( val ) ) {
  10788. val = jQuery.map( val, function( value ) {
  10789. return value == null ? "" : value + "";
  10790. });
  10791. }
  10792. hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
  10793. // If set returns undefined, fall back to normal setting
  10794. if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
  10795. this.value = val;
  10796. }
  10797. });
  10798. }
  10799. });
  10800. jQuery.extend({
  10801. valHooks: {
  10802. option: {
  10803. get: function( elem ) {
  10804. var val = jQuery.find.attr( elem, "value" );
  10805. return val != null ?
  10806. val :
  10807. // Support: IE10-11+
  10808. // option.text throws exceptions (#14686, #14858)
  10809. jQuery.trim( jQuery.text( elem ) );
  10810. }
  10811. },
  10812. select: {
  10813. get: function( elem ) {
  10814. var value, option,
  10815. options = elem.options,
  10816. index = elem.selectedIndex,
  10817. one = elem.type === "select-one" || index < 0,
  10818. values = one ? null : [],
  10819. max = one ? index + 1 : options.length,
  10820. i = index < 0 ?
  10821. max :
  10822. one ? index : 0;
  10823. // Loop through all the selected options
  10824. for ( ; i < max; i++ ) {
  10825. option = options[ i ];
  10826. // IE6-9 doesn't update selected after form reset (#2551)
  10827. if ( ( option.selected || i === index ) &&
  10828. // Don't return options that are disabled or in a disabled optgroup
  10829. ( support.optDisabled ? !option.disabled : option.getAttribute( "disabled" ) === null ) &&
  10830. ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
  10831. // Get the specific value for the option
  10832. value = jQuery( option ).val();
  10833. // We don't need an array for one selects
  10834. if ( one ) {
  10835. return value;
  10836. }
  10837. // Multi-Selects return an array
  10838. values.push( value );
  10839. }
  10840. }
  10841. return values;
  10842. },
  10843. set: function( elem, value ) {
  10844. var optionSet, option,
  10845. options = elem.options,
  10846. values = jQuery.makeArray( value ),
  10847. i = options.length;
  10848. while ( i-- ) {
  10849. option = options[ i ];
  10850. if ( (option.selected = jQuery.inArray( option.value, values ) >= 0) ) {
  10851. optionSet = true;
  10852. }
  10853. }
  10854. // Force browsers to behave consistently when non-matching value is set
  10855. if ( !optionSet ) {
  10856. elem.selectedIndex = -1;
  10857. }
  10858. return values;
  10859. }
  10860. }
  10861. }
  10862. });
  10863. // Radios and checkboxes getter/setter
  10864. jQuery.each([ "radio", "checkbox" ], function() {
  10865. jQuery.valHooks[ this ] = {
  10866. set: function( elem, value ) {
  10867. if ( jQuery.isArray( value ) ) {
  10868. return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
  10869. }
  10870. }
  10871. };
  10872. if ( !support.checkOn ) {
  10873. jQuery.valHooks[ this ].get = function( elem ) {
  10874. return elem.getAttribute("value") === null ? "on" : elem.value;
  10875. };
  10876. }
  10877. });
  10878. // Return jQuery for attributes-only inclusion
  10879. jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
  10880. "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
  10881. "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
  10882. // Handle event binding
  10883. jQuery.fn[ name ] = function( data, fn ) {
  10884. return arguments.length > 0 ?
  10885. this.on( name, null, data, fn ) :
  10886. this.trigger( name );
  10887. };
  10888. });
  10889. jQuery.fn.extend({
  10890. hover: function( fnOver, fnOut ) {
  10891. return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
  10892. },
  10893. bind: function( types, data, fn ) {
  10894. return this.on( types, null, data, fn );
  10895. },
  10896. unbind: function( types, fn ) {
  10897. return this.off( types, null, fn );
  10898. },
  10899. delegate: function( selector, types, data, fn ) {
  10900. return this.on( types, selector, data, fn );
  10901. },
  10902. undelegate: function( selector, types, fn ) {
  10903. // ( namespace ) or ( selector, types [, fn] )
  10904. return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
  10905. }
  10906. });
  10907. var nonce = jQuery.now();
  10908. var rquery = (/\?/);
  10909. // Support: Android 2.3
  10910. // Workaround failure to string-cast null input
  10911. jQuery.parseJSON = function( data ) {
  10912. return JSON.parse( data + "" );
  10913. };
  10914. // Cross-browser xml parsing
  10915. jQuery.parseXML = function( data ) {
  10916. var xml, tmp;
  10917. if ( !data || typeof data !== "string" ) {
  10918. return null;
  10919. }
  10920. // Support: IE9
  10921. try {
  10922. tmp = new DOMParser();
  10923. xml = tmp.parseFromString( data, "text/xml" );
  10924. } catch ( e ) {
  10925. xml = undefined;
  10926. }
  10927. if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
  10928. jQuery.error( "Invalid XML: " + data );
  10929. }
  10930. return xml;
  10931. };
  10932. var
  10933. rhash = /#.*$/,
  10934. rts = /([?&])_=[^&]*/,
  10935. rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
  10936. // #7653, #8125, #8152: local protocol detection
  10937. rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
  10938. rnoContent = /^(?:GET|HEAD)$/,
  10939. rprotocol = /^\/\//,
  10940. rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/,
  10941. /* Prefilters
  10942. * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
  10943. * 2) These are called:
  10944. * - BEFORE asking for a transport
  10945. * - AFTER param serialization (s.data is a string if s.processData is true)
  10946. * 3) key is the dataType
  10947. * 4) the catchall symbol "*" can be used
  10948. * 5) execution will start with transport dataType and THEN continue down to "*" if needed
  10949. */
  10950. prefilters = {},
  10951. /* Transports bindings
  10952. * 1) key is the dataType
  10953. * 2) the catchall symbol "*" can be used
  10954. * 3) selection will start with transport dataType and THEN go to "*" if needed
  10955. */
  10956. transports = {},
  10957. // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
  10958. allTypes = "*/".concat( "*" ),
  10959. // Document location
  10960. ajaxLocation = window.location.href,
  10961. // Segment location into parts
  10962. ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
  10963. // Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
  10964. function addToPrefiltersOrTransports( structure ) {
  10965. // dataTypeExpression is optional and defaults to "*"
  10966. return function( dataTypeExpression, func ) {
  10967. if ( typeof dataTypeExpression !== "string" ) {
  10968. func = dataTypeExpression;
  10969. dataTypeExpression = "*";
  10970. }
  10971. var dataType,
  10972. i = 0,
  10973. dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
  10974. if ( jQuery.isFunction( func ) ) {
  10975. // For each dataType in the dataTypeExpression
  10976. while ( (dataType = dataTypes[i++]) ) {
  10977. // Prepend if requested
  10978. if ( dataType[0] === "+" ) {
  10979. dataType = dataType.slice( 1 ) || "*";
  10980. (structure[ dataType ] = structure[ dataType ] || []).unshift( func );
  10981. // Otherwise append
  10982. } else {
  10983. (structure[ dataType ] = structure[ dataType ] || []).push( func );
  10984. }
  10985. }
  10986. }
  10987. };
  10988. }
  10989. // Base inspection function for prefilters and transports
  10990. function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
  10991. var inspected = {},
  10992. seekingTransport = ( structure === transports );
  10993. function inspect( dataType ) {
  10994. var selected;
  10995. inspected[ dataType ] = true;
  10996. jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
  10997. var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
  10998. if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
  10999. options.dataTypes.unshift( dataTypeOrTransport );
  11000. inspect( dataTypeOrTransport );
  11001. return false;
  11002. } else if ( seekingTransport ) {
  11003. return !( selected = dataTypeOrTransport );
  11004. }
  11005. });
  11006. return selected;
  11007. }
  11008. return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
  11009. }
  11010. // A special extend for ajax options
  11011. // that takes "flat" options (not to be deep extended)
  11012. // Fixes #9887
  11013. function ajaxExtend( target, src ) {
  11014. var key, deep,
  11015. flatOptions = jQuery.ajaxSettings.flatOptions || {};
  11016. for ( key in src ) {
  11017. if ( src[ key ] !== undefined ) {
  11018. ( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
  11019. }
  11020. }
  11021. if ( deep ) {
  11022. jQuery.extend( true, target, deep );
  11023. }
  11024. return target;
  11025. }
  11026. /* Handles responses to an ajax request:
  11027. * - finds the right dataType (mediates between content-type and expected dataType)
  11028. * - returns the corresponding response
  11029. */
  11030. function ajaxHandleResponses( s, jqXHR, responses ) {
  11031. var ct, type, finalDataType, firstDataType,
  11032. contents = s.contents,
  11033. dataTypes = s.dataTypes;
  11034. // Remove auto dataType and get content-type in the process
  11035. while ( dataTypes[ 0 ] === "*" ) {
  11036. dataTypes.shift();
  11037. if ( ct === undefined ) {
  11038. ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
  11039. }
  11040. }
  11041. // Check if we're dealing with a known content-type
  11042. if ( ct ) {
  11043. for ( type in contents ) {
  11044. if ( contents[ type ] && contents[ type ].test( ct ) ) {
  11045. dataTypes.unshift( type );
  11046. break;
  11047. }
  11048. }
  11049. }
  11050. // Check to see if we have a response for the expected dataType
  11051. if ( dataTypes[ 0 ] in responses ) {
  11052. finalDataType = dataTypes[ 0 ];
  11053. } else {
  11054. // Try convertible dataTypes
  11055. for ( type in responses ) {
  11056. if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
  11057. finalDataType = type;
  11058. break;
  11059. }
  11060. if ( !firstDataType ) {
  11061. firstDataType = type;
  11062. }
  11063. }
  11064. // Or just use first one
  11065. finalDataType = finalDataType || firstDataType;
  11066. }
  11067. // If we found a dataType
  11068. // We add the dataType to the list if needed
  11069. // and return the corresponding response
  11070. if ( finalDataType ) {
  11071. if ( finalDataType !== dataTypes[ 0 ] ) {
  11072. dataTypes.unshift( finalDataType );
  11073. }
  11074. return responses[ finalDataType ];
  11075. }
  11076. }
  11077. /* Chain conversions given the request and the original response
  11078. * Also sets the responseXXX fields on the jqXHR instance
  11079. */
  11080. function ajaxConvert( s, response, jqXHR, isSuccess ) {
  11081. var conv2, current, conv, tmp, prev,
  11082. converters = {},
  11083. // Work with a copy of dataTypes in case we need to modify it for conversion
  11084. dataTypes = s.dataTypes.slice();
  11085. // Create converters map with lowercased keys
  11086. if ( dataTypes[ 1 ] ) {
  11087. for ( conv in s.converters ) {
  11088. converters[ conv.toLowerCase() ] = s.converters[ conv ];
  11089. }
  11090. }
  11091. current = dataTypes.shift();
  11092. // Convert to each sequential dataType
  11093. while ( current ) {
  11094. if ( s.responseFields[ current ] ) {
  11095. jqXHR[ s.responseFields[ current ] ] = response;
  11096. }
  11097. // Apply the dataFilter if provided
  11098. if ( !prev && isSuccess && s.dataFilter ) {
  11099. response = s.dataFilter( response, s.dataType );
  11100. }
  11101. prev = current;
  11102. current = dataTypes.shift();
  11103. if ( current ) {
  11104. // There's only work to do if current dataType is non-auto
  11105. if ( current === "*" ) {
  11106. current = prev;
  11107. // Convert response if prev dataType is non-auto and differs from current
  11108. } else if ( prev !== "*" && prev !== current ) {
  11109. // Seek a direct converter
  11110. conv = converters[ prev + " " + current ] || converters[ "* " + current ];
  11111. // If none found, seek a pair
  11112. if ( !conv ) {
  11113. for ( conv2 in converters ) {
  11114. // If conv2 outputs current
  11115. tmp = conv2.split( " " );
  11116. if ( tmp[ 1 ] === current ) {
  11117. // If prev can be converted to accepted input
  11118. conv = converters[ prev + " " + tmp[ 0 ] ] ||
  11119. converters[ "* " + tmp[ 0 ] ];
  11120. if ( conv ) {
  11121. // Condense equivalence converters
  11122. if ( conv === true ) {
  11123. conv = converters[ conv2 ];
  11124. // Otherwise, insert the intermediate dataType
  11125. } else if ( converters[ conv2 ] !== true ) {
  11126. current = tmp[ 0 ];
  11127. dataTypes.unshift( tmp[ 1 ] );
  11128. }
  11129. break;
  11130. }
  11131. }
  11132. }
  11133. }
  11134. // Apply converter (if not an equivalence)
  11135. if ( conv !== true ) {
  11136. // Unless errors are allowed to bubble, catch and return them
  11137. if ( conv && s[ "throws" ] ) {
  11138. response = conv( response );
  11139. } else {
  11140. try {
  11141. response = conv( response );
  11142. } catch ( e ) {
  11143. return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
  11144. }
  11145. }
  11146. }
  11147. }
  11148. }
  11149. }
  11150. return { state: "success", data: response };
  11151. }
  11152. jQuery.extend({
  11153. // Counter for holding the number of active queries
  11154. active: 0,
  11155. // Last-Modified header cache for next request
  11156. lastModified: {},
  11157. etag: {},
  11158. ajaxSettings: {
  11159. url: ajaxLocation,
  11160. type: "GET",
  11161. isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
  11162. global: true,
  11163. processData: true,
  11164. async: true,
  11165. contentType: "application/x-www-form-urlencoded; charset=UTF-8",
  11166. /*
  11167. timeout: 0,
  11168. data: null,
  11169. dataType: null,
  11170. username: null,
  11171. password: null,
  11172. cache: null,
  11173. throws: false,
  11174. traditional: false,
  11175. headers: {},
  11176. */
  11177. accepts: {
  11178. "*": allTypes,
  11179. text: "text/plain",
  11180. html: "text/html",
  11181. xml: "application/xml, text/xml",
  11182. json: "application/json, text/javascript"
  11183. },
  11184. contents: {
  11185. xml: /xml/,
  11186. html: /html/,
  11187. json: /json/
  11188. },
  11189. responseFields: {
  11190. xml: "responseXML",
  11191. text: "responseText",
  11192. json: "responseJSON"
  11193. },
  11194. // Data converters
  11195. // Keys separate source (or catchall "*") and destination types with a single space
  11196. converters: {
  11197. // Convert anything to text
  11198. "* text": String,
  11199. // Text to html (true = no transformation)
  11200. "text html": true,
  11201. // Evaluate text as a json expression
  11202. "text json": jQuery.parseJSON,
  11203. // Parse text as xml
  11204. "text xml": jQuery.parseXML
  11205. },
  11206. // For options that shouldn't be deep extended:
  11207. // you can add your own custom options here if
  11208. // and when you create one that shouldn't be
  11209. // deep extended (see ajaxExtend)
  11210. flatOptions: {
  11211. url: true,
  11212. context: true
  11213. }
  11214. },
  11215. // Creates a full fledged settings object into target
  11216. // with both ajaxSettings and settings fields.
  11217. // If target is omitted, writes into ajaxSettings.
  11218. ajaxSetup: function( target, settings ) {
  11219. return settings ?
  11220. // Building a settings object
  11221. ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
  11222. // Extending ajaxSettings
  11223. ajaxExtend( jQuery.ajaxSettings, target );
  11224. },
  11225. ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
  11226. ajaxTransport: addToPrefiltersOrTransports( transports ),
  11227. // Main method
  11228. ajax: function( url, options ) {
  11229. // If url is an object, simulate pre-1.5 signature
  11230. if ( typeof url === "object" ) {
  11231. options = url;
  11232. url = undefined;
  11233. }
  11234. // Force options to be an object
  11235. options = options || {};
  11236. var transport,
  11237. // URL without anti-cache param
  11238. cacheURL,
  11239. // Response headers
  11240. responseHeadersString,
  11241. responseHeaders,
  11242. // timeout handle
  11243. timeoutTimer,
  11244. // Cross-domain detection vars
  11245. parts,
  11246. // To know if global events are to be dispatched
  11247. fireGlobals,
  11248. // Loop variable
  11249. i,
  11250. // Create the final options object
  11251. s = jQuery.ajaxSetup( {}, options ),
  11252. // Callbacks context
  11253. callbackContext = s.context || s,
  11254. // Context for global events is callbackContext if it is a DOM node or jQuery collection
  11255. globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
  11256. jQuery( callbackContext ) :
  11257. jQuery.event,
  11258. // Deferreds
  11259. deferred = jQuery.Deferred(),
  11260. completeDeferred = jQuery.Callbacks("once memory"),
  11261. // Status-dependent callbacks
  11262. statusCode = s.statusCode || {},
  11263. // Headers (they are sent all at once)
  11264. requestHeaders = {},
  11265. requestHeadersNames = {},
  11266. // The jqXHR state
  11267. state = 0,
  11268. // Default abort message
  11269. strAbort = "canceled",
  11270. // Fake xhr
  11271. jqXHR = {
  11272. readyState: 0,
  11273. // Builds headers hashtable if needed
  11274. getResponseHeader: function( key ) {
  11275. var match;
  11276. if ( state === 2 ) {
  11277. if ( !responseHeaders ) {
  11278. responseHeaders = {};
  11279. while ( (match = rheaders.exec( responseHeadersString )) ) {
  11280. responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
  11281. }
  11282. }
  11283. match = responseHeaders[ key.toLowerCase() ];
  11284. }
  11285. return match == null ? null : match;
  11286. },
  11287. // Raw string
  11288. getAllResponseHeaders: function() {
  11289. return state === 2 ? responseHeadersString : null;
  11290. },
  11291. // Caches the header
  11292. setRequestHeader: function( name, value ) {
  11293. var lname = name.toLowerCase();
  11294. if ( !state ) {
  11295. name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
  11296. requestHeaders[ name ] = value;
  11297. }
  11298. return this;
  11299. },
  11300. // Overrides response content-type header
  11301. overrideMimeType: function( type ) {
  11302. if ( !state ) {
  11303. s.mimeType = type;
  11304. }
  11305. return this;
  11306. },
  11307. // Status-dependent callbacks
  11308. statusCode: function( map ) {
  11309. var code;
  11310. if ( map ) {
  11311. if ( state < 2 ) {
  11312. for ( code in map ) {
  11313. // Lazy-add the new callback in a way that preserves old ones
  11314. statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
  11315. }
  11316. } else {
  11317. // Execute the appropriate callbacks
  11318. jqXHR.always( map[ jqXHR.status ] );
  11319. }
  11320. }
  11321. return this;
  11322. },
  11323. // Cancel the request
  11324. abort: function( statusText ) {
  11325. var finalText = statusText || strAbort;
  11326. if ( transport ) {
  11327. transport.abort( finalText );
  11328. }
  11329. done( 0, finalText );
  11330. return this;
  11331. }
  11332. };
  11333. // Attach deferreds
  11334. deferred.promise( jqXHR ).complete = completeDeferred.add;
  11335. jqXHR.success = jqXHR.done;
  11336. jqXHR.error = jqXHR.fail;
  11337. // Remove hash character (#7531: and string promotion)
  11338. // Add protocol if not provided (prefilters might expect it)
  11339. // Handle falsy url in the settings object (#10093: consistency with old signature)
  11340. // We also use the url parameter if available
  11341. s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" )
  11342. .replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
  11343. // Alias method option to type as per ticket #12004
  11344. s.type = options.method || options.type || s.method || s.type;
  11345. // Extract dataTypes list
  11346. s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
  11347. // A cross-domain request is in order when we have a protocol:host:port mismatch
  11348. if ( s.crossDomain == null ) {
  11349. parts = rurl.exec( s.url.toLowerCase() );
  11350. s.crossDomain = !!( parts &&
  11351. ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
  11352. ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
  11353. ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
  11354. );
  11355. }
  11356. // Convert data if not already a string
  11357. if ( s.data && s.processData && typeof s.data !== "string" ) {
  11358. s.data = jQuery.param( s.data, s.traditional );
  11359. }
  11360. // Apply prefilters
  11361. inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
  11362. // If request was aborted inside a prefilter, stop there
  11363. if ( state === 2 ) {
  11364. return jqXHR;
  11365. }
  11366. // We can fire global events as of now if asked to
  11367. // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
  11368. fireGlobals = jQuery.event && s.global;
  11369. // Watch for a new set of requests
  11370. if ( fireGlobals && jQuery.active++ === 0 ) {
  11371. jQuery.event.trigger("ajaxStart");
  11372. }
  11373. // Uppercase the type
  11374. s.type = s.type.toUpperCase();
  11375. // Determine if request has content
  11376. s.hasContent = !rnoContent.test( s.type );
  11377. // Save the URL in case we're toying with the If-Modified-Since
  11378. // and/or If-None-Match header later on
  11379. cacheURL = s.url;
  11380. // More options handling for requests with no content
  11381. if ( !s.hasContent ) {
  11382. // If data is available, append data to url
  11383. if ( s.data ) {
  11384. cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
  11385. // #9682: remove data so that it's not used in an eventual retry
  11386. delete s.data;
  11387. }
  11388. // Add anti-cache in url if needed
  11389. if ( s.cache === false ) {
  11390. s.url = rts.test( cacheURL ) ?
  11391. // If there is already a '_' parameter, set its value
  11392. cacheURL.replace( rts, "$1_=" + nonce++ ) :
  11393. // Otherwise add one to the end
  11394. cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
  11395. }
  11396. }
  11397. // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
  11398. if ( s.ifModified ) {
  11399. if ( jQuery.lastModified[ cacheURL ] ) {
  11400. jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
  11401. }
  11402. if ( jQuery.etag[ cacheURL ] ) {
  11403. jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
  11404. }
  11405. }
  11406. // Set the correct header, if data is being sent
  11407. if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
  11408. jqXHR.setRequestHeader( "Content-Type", s.contentType );
  11409. }
  11410. // Set the Accepts header for the server, depending on the dataType
  11411. jqXHR.setRequestHeader(
  11412. "Accept",
  11413. s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
  11414. s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
  11415. s.accepts[ "*" ]
  11416. );
  11417. // Check for headers option
  11418. for ( i in s.headers ) {
  11419. jqXHR.setRequestHeader( i, s.headers[ i ] );
  11420. }
  11421. // Allow custom headers/mimetypes and early abort
  11422. if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
  11423. // Abort if not done already and return
  11424. return jqXHR.abort();
  11425. }
  11426. // Aborting is no longer a cancellation
  11427. strAbort = "abort";
  11428. // Install callbacks on deferreds
  11429. for ( i in { success: 1, error: 1, complete: 1 } ) {
  11430. jqXHR[ i ]( s[ i ] );
  11431. }
  11432. // Get transport
  11433. transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
  11434. // If no transport, we auto-abort
  11435. if ( !transport ) {
  11436. done( -1, "No Transport" );
  11437. } else {
  11438. jqXHR.readyState = 1;
  11439. // Send global event
  11440. if ( fireGlobals ) {
  11441. globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
  11442. }
  11443. // Timeout
  11444. if ( s.async && s.timeout > 0 ) {
  11445. timeoutTimer = setTimeout(function() {
  11446. jqXHR.abort("timeout");
  11447. }, s.timeout );
  11448. }
  11449. try {
  11450. state = 1;
  11451. transport.send( requestHeaders, done );
  11452. } catch ( e ) {
  11453. // Propagate exception as error if not done
  11454. if ( state < 2 ) {
  11455. done( -1, e );
  11456. // Simply rethrow otherwise
  11457. } else {
  11458. throw e;
  11459. }
  11460. }
  11461. }
  11462. // Callback for when everything is done
  11463. function done( status, nativeStatusText, responses, headers ) {
  11464. var isSuccess, success, error, response, modified,
  11465. statusText = nativeStatusText;
  11466. // Called once
  11467. if ( state === 2 ) {
  11468. return;
  11469. }
  11470. // State is "done" now
  11471. state = 2;
  11472. // Clear timeout if it exists
  11473. if ( timeoutTimer ) {
  11474. clearTimeout( timeoutTimer );
  11475. }
  11476. // Dereference transport for early garbage collection
  11477. // (no matter how long the jqXHR object will be used)
  11478. transport = undefined;
  11479. // Cache response headers
  11480. responseHeadersString = headers || "";
  11481. // Set readyState
  11482. jqXHR.readyState = status > 0 ? 4 : 0;
  11483. // Determine if successful
  11484. isSuccess = status >= 200 && status < 300 || status === 304;
  11485. // Get response data
  11486. if ( responses ) {
  11487. response = ajaxHandleResponses( s, jqXHR, responses );
  11488. }
  11489. // Convert no matter what (that way responseXXX fields are always set)
  11490. response = ajaxConvert( s, response, jqXHR, isSuccess );
  11491. // If successful, handle type chaining
  11492. if ( isSuccess ) {
  11493. // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
  11494. if ( s.ifModified ) {
  11495. modified = jqXHR.getResponseHeader("Last-Modified");
  11496. if ( modified ) {
  11497. jQuery.lastModified[ cacheURL ] = modified;
  11498. }
  11499. modified = jqXHR.getResponseHeader("etag");
  11500. if ( modified ) {
  11501. jQuery.etag[ cacheURL ] = modified;
  11502. }
  11503. }
  11504. // if no content
  11505. if ( status === 204 || s.type === "HEAD" ) {
  11506. statusText = "nocontent";
  11507. // if not modified
  11508. } else if ( status === 304 ) {
  11509. statusText = "notmodified";
  11510. // If we have data, let's convert it
  11511. } else {
  11512. statusText = response.state;
  11513. success = response.data;
  11514. error = response.error;
  11515. isSuccess = !error;
  11516. }
  11517. } else {
  11518. // Extract error from statusText and normalize for non-aborts
  11519. error = statusText;
  11520. if ( status || !statusText ) {
  11521. statusText = "error";
  11522. if ( status < 0 ) {
  11523. status = 0;
  11524. }
  11525. }
  11526. }
  11527. // Set data for the fake xhr object
  11528. jqXHR.status = status;
  11529. jqXHR.statusText = ( nativeStatusText || statusText ) + "";
  11530. // Success/Error
  11531. if ( isSuccess ) {
  11532. deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
  11533. } else {
  11534. deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
  11535. }
  11536. // Status-dependent callbacks
  11537. jqXHR.statusCode( statusCode );
  11538. statusCode = undefined;
  11539. if ( fireGlobals ) {
  11540. globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
  11541. [ jqXHR, s, isSuccess ? success : error ] );
  11542. }
  11543. // Complete
  11544. completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
  11545. if ( fireGlobals ) {
  11546. globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
  11547. // Handle the global AJAX counter
  11548. if ( !( --jQuery.active ) ) {
  11549. jQuery.event.trigger("ajaxStop");
  11550. }
  11551. }
  11552. }
  11553. return jqXHR;
  11554. },
  11555. getJSON: function( url, data, callback ) {
  11556. return jQuery.get( url, data, callback, "json" );
  11557. },
  11558. getScript: function( url, callback ) {
  11559. return jQuery.get( url, undefined, callback, "script" );
  11560. }
  11561. });
  11562. jQuery.each( [ "get", "post" ], function( i, method ) {
  11563. jQuery[ method ] = function( url, data, callback, type ) {
  11564. // Shift arguments if data argument was omitted
  11565. if ( jQuery.isFunction( data ) ) {
  11566. type = type || callback;
  11567. callback = data;
  11568. data = undefined;
  11569. }
  11570. return jQuery.ajax({
  11571. url: url,
  11572. type: method,
  11573. dataType: type,
  11574. data: data,
  11575. success: callback
  11576. });
  11577. };
  11578. });
  11579. jQuery._evalUrl = function( url ) {
  11580. return jQuery.ajax({
  11581. url: url,
  11582. type: "GET",
  11583. dataType: "script",
  11584. async: false,
  11585. global: false,
  11586. "throws": true
  11587. });
  11588. };
  11589. jQuery.fn.extend({
  11590. wrapAll: function( html ) {
  11591. var wrap;
  11592. if ( jQuery.isFunction( html ) ) {
  11593. return this.each(function( i ) {
  11594. jQuery( this ).wrapAll( html.call(this, i) );
  11595. });
  11596. }
  11597. if ( this[ 0 ] ) {
  11598. // The elements to wrap the target around
  11599. wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
  11600. if ( this[ 0 ].parentNode ) {
  11601. wrap.insertBefore( this[ 0 ] );
  11602. }
  11603. wrap.map(function() {
  11604. var elem = this;
  11605. while ( elem.firstElementChild ) {
  11606. elem = elem.firstElementChild;
  11607. }
  11608. return elem;
  11609. }).append( this );
  11610. }
  11611. return this;
  11612. },
  11613. wrapInner: function( html ) {
  11614. if ( jQuery.isFunction( html ) ) {
  11615. return this.each(function( i ) {
  11616. jQuery( this ).wrapInner( html.call(this, i) );
  11617. });
  11618. }
  11619. return this.each(function() {
  11620. var self = jQuery( this ),
  11621. contents = self.contents();
  11622. if ( contents.length ) {
  11623. contents.wrapAll( html );
  11624. } else {
  11625. self.append( html );
  11626. }
  11627. });
  11628. },
  11629. wrap: function( html ) {
  11630. var isFunction = jQuery.isFunction( html );
  11631. return this.each(function( i ) {
  11632. jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
  11633. });
  11634. },
  11635. unwrap: function() {
  11636. return this.parent().each(function() {
  11637. if ( !jQuery.nodeName( this, "body" ) ) {
  11638. jQuery( this ).replaceWith( this.childNodes );
  11639. }
  11640. }).end();
  11641. }
  11642. });
  11643. jQuery.expr.filters.hidden = function( elem ) {
  11644. // Support: Opera <= 12.12
  11645. // Opera reports offsetWidths and offsetHeights less than zero on some elements
  11646. return elem.offsetWidth <= 0 && elem.offsetHeight <= 0;
  11647. };
  11648. jQuery.expr.filters.visible = function( elem ) {
  11649. return !jQuery.expr.filters.hidden( elem );
  11650. };
  11651. var r20 = /%20/g,
  11652. rbracket = /\[\]$/,
  11653. rCRLF = /\r?\n/g,
  11654. rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
  11655. rsubmittable = /^(?:input|select|textarea|keygen)/i;
  11656. function buildParams( prefix, obj, traditional, add ) {
  11657. var name;
  11658. if ( jQuery.isArray( obj ) ) {
  11659. // Serialize array item.
  11660. jQuery.each( obj, function( i, v ) {
  11661. if ( traditional || rbracket.test( prefix ) ) {
  11662. // Treat each array item as a scalar.
  11663. add( prefix, v );
  11664. } else {
  11665. // Item is non-scalar (array or object), encode its numeric index.
  11666. buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
  11667. }
  11668. });
  11669. } else if ( !traditional && jQuery.type( obj ) === "object" ) {
  11670. // Serialize object item.
  11671. for ( name in obj ) {
  11672. buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
  11673. }
  11674. } else {
  11675. // Serialize scalar item.
  11676. add( prefix, obj );
  11677. }
  11678. }
  11679. // Serialize an array of form elements or a set of
  11680. // key/values into a query string
  11681. jQuery.param = function( a, traditional ) {
  11682. var prefix,
  11683. s = [],
  11684. add = function( key, value ) {
  11685. // If value is a function, invoke it and return its value
  11686. value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
  11687. s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
  11688. };
  11689. // Set traditional to true for jQuery <= 1.3.2 behavior.
  11690. if ( traditional === undefined ) {
  11691. traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
  11692. }
  11693. // If an array was passed in, assume that it is an array of form elements.
  11694. if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
  11695. // Serialize the form elements
  11696. jQuery.each( a, function() {
  11697. add( this.name, this.value );
  11698. });
  11699. } else {
  11700. // If traditional, encode the "old" way (the way 1.3.2 or older
  11701. // did it), otherwise encode params recursively.
  11702. for ( prefix in a ) {
  11703. buildParams( prefix, a[ prefix ], traditional, add );
  11704. }
  11705. }
  11706. // Return the resulting serialization
  11707. return s.join( "&" ).replace( r20, "+" );
  11708. };
  11709. jQuery.fn.extend({
  11710. serialize: function() {
  11711. return jQuery.param( this.serializeArray() );
  11712. },
  11713. serializeArray: function() {
  11714. return this.map(function() {
  11715. // Can add propHook for "elements" to filter or add form elements
  11716. var elements = jQuery.prop( this, "elements" );
  11717. return elements ? jQuery.makeArray( elements ) : this;
  11718. })
  11719. .filter(function() {
  11720. var type = this.type;
  11721. // Use .is( ":disabled" ) so that fieldset[disabled] works
  11722. return this.name && !jQuery( this ).is( ":disabled" ) &&
  11723. rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
  11724. ( this.checked || !rcheckableType.test( type ) );
  11725. })
  11726. .map(function( i, elem ) {
  11727. var val = jQuery( this ).val();
  11728. return val == null ?
  11729. null :
  11730. jQuery.isArray( val ) ?
  11731. jQuery.map( val, function( val ) {
  11732. return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
  11733. }) :
  11734. { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
  11735. }).get();
  11736. }
  11737. });
  11738. jQuery.ajaxSettings.xhr = function() {
  11739. try {
  11740. return new XMLHttpRequest();
  11741. } catch( e ) {}
  11742. };
  11743. var xhrId = 0,
  11744. xhrCallbacks = {},
  11745. xhrSuccessStatus = {
  11746. // file protocol always yields status code 0, assume 200
  11747. 0: 200,
  11748. // Support: IE9
  11749. // #1450: sometimes IE returns 1223 when it should be 204
  11750. 1223: 204
  11751. },
  11752. xhrSupported = jQuery.ajaxSettings.xhr();
  11753. // Support: IE9
  11754. // Open requests must be manually aborted on unload (#5280)
  11755. // See https://support.microsoft.com/kb/2856746 for more info
  11756. if ( window.attachEvent ) {
  11757. window.attachEvent( "onunload", function() {
  11758. for ( var key in xhrCallbacks ) {
  11759. xhrCallbacks[ key ]();
  11760. }
  11761. });
  11762. }
  11763. support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
  11764. support.ajax = xhrSupported = !!xhrSupported;
  11765. jQuery.ajaxTransport(function( options ) {
  11766. var callback;
  11767. // Cross domain only allowed if supported through XMLHttpRequest
  11768. if ( support.cors || xhrSupported && !options.crossDomain ) {
  11769. return {
  11770. send: function( headers, complete ) {
  11771. var i,
  11772. xhr = options.xhr(),
  11773. id = ++xhrId;
  11774. xhr.open( options.type, options.url, options.async, options.username, options.password );
  11775. // Apply custom fields if provided
  11776. if ( options.xhrFields ) {
  11777. for ( i in options.xhrFields ) {
  11778. xhr[ i ] = options.xhrFields[ i ];
  11779. }
  11780. }
  11781. // Override mime type if needed
  11782. if ( options.mimeType && xhr.overrideMimeType ) {
  11783. xhr.overrideMimeType( options.mimeType );
  11784. }
  11785. // X-Requested-With header
  11786. // For cross-domain requests, seeing as conditions for a preflight are
  11787. // akin to a jigsaw puzzle, we simply never set it to be sure.
  11788. // (it can always be set on a per-request basis or even using ajaxSetup)
  11789. // For same-domain requests, won't change header if already provided.
  11790. if ( !options.crossDomain && !headers["X-Requested-With"] ) {
  11791. headers["X-Requested-With"] = "XMLHttpRequest";
  11792. }
  11793. // Set headers
  11794. for ( i in headers ) {
  11795. xhr.setRequestHeader( i, headers[ i ] );
  11796. }
  11797. // Callback
  11798. callback = function( type ) {
  11799. return function() {
  11800. if ( callback ) {
  11801. delete xhrCallbacks[ id ];
  11802. callback = xhr.onload = xhr.onerror = null;
  11803. if ( type === "abort" ) {
  11804. xhr.abort();
  11805. } else if ( type === "error" ) {
  11806. complete(
  11807. // file: protocol always yields status 0; see #8605, #14207
  11808. xhr.status,
  11809. xhr.statusText
  11810. );
  11811. } else {
  11812. complete(
  11813. xhrSuccessStatus[ xhr.status ] || xhr.status,
  11814. xhr.statusText,
  11815. // Support: IE9
  11816. // Accessing binary-data responseText throws an exception
  11817. // (#11426)
  11818. typeof xhr.responseText === "string" ? {
  11819. text: xhr.responseText
  11820. } : undefined,
  11821. xhr.getAllResponseHeaders()
  11822. );
  11823. }
  11824. }
  11825. };
  11826. };
  11827. // Listen to events
  11828. xhr.onload = callback();
  11829. xhr.onerror = callback("error");
  11830. // Create the abort callback
  11831. callback = xhrCallbacks[ id ] = callback("abort");
  11832. try {
  11833. // Do send the request (this may raise an exception)
  11834. xhr.send( options.hasContent && options.data || null );
  11835. } catch ( e ) {
  11836. // #14683: Only rethrow if this hasn't been notified as an error yet
  11837. if ( callback ) {
  11838. throw e;
  11839. }
  11840. }
  11841. },
  11842. abort: function() {
  11843. if ( callback ) {
  11844. callback();
  11845. }
  11846. }
  11847. };
  11848. }
  11849. });
  11850. // Install script dataType
  11851. jQuery.ajaxSetup({
  11852. accepts: {
  11853. script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
  11854. },
  11855. contents: {
  11856. script: /(?:java|ecma)script/
  11857. },
  11858. converters: {
  11859. "text script": function( text ) {
  11860. jQuery.globalEval( text );
  11861. return text;
  11862. }
  11863. }
  11864. });
  11865. // Handle cache's special case and crossDomain
  11866. jQuery.ajaxPrefilter( "script", function( s ) {
  11867. if ( s.cache === undefined ) {
  11868. s.cache = false;
  11869. }
  11870. if ( s.crossDomain ) {
  11871. s.type = "GET";
  11872. }
  11873. });
  11874. // Bind script tag hack transport
  11875. jQuery.ajaxTransport( "script", function( s ) {
  11876. // This transport only deals with cross domain requests
  11877. if ( s.crossDomain ) {
  11878. var script, callback;
  11879. return {
  11880. send: function( _, complete ) {
  11881. script = jQuery("<script>").prop({
  11882. async: true,
  11883. charset: s.scriptCharset,
  11884. src: s.url
  11885. }).on(
  11886. "load error",
  11887. callback = function( evt ) {
  11888. script.remove();
  11889. callback = null;
  11890. if ( evt ) {
  11891. complete( evt.type === "error" ? 404 : 200, evt.type );
  11892. }
  11893. }
  11894. );
  11895. document.head.appendChild( script[ 0 ] );
  11896. },
  11897. abort: function() {
  11898. if ( callback ) {
  11899. callback();
  11900. }
  11901. }
  11902. };
  11903. }
  11904. });
  11905. var oldCallbacks = [],
  11906. rjsonp = /(=)\?(?=&|$)|\?\?/;
  11907. // Default jsonp settings
  11908. jQuery.ajaxSetup({
  11909. jsonp: "callback",
  11910. jsonpCallback: function() {
  11911. var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
  11912. this[ callback ] = true;
  11913. return callback;
  11914. }
  11915. });
  11916. // Detect, normalize options and install callbacks for jsonp requests
  11917. jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
  11918. var callbackName, overwritten, responseContainer,
  11919. jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
  11920. "url" :
  11921. typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
  11922. );
  11923. // Handle iff the expected data type is "jsonp" or we have a parameter to set
  11924. if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
  11925. // Get callback name, remembering preexisting value associated with it
  11926. callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
  11927. s.jsonpCallback() :
  11928. s.jsonpCallback;
  11929. // Insert callback into url or form data
  11930. if ( jsonProp ) {
  11931. s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
  11932. } else if ( s.jsonp !== false ) {
  11933. s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
  11934. }
  11935. // Use data converter to retrieve json after script execution
  11936. s.converters["script json"] = function() {
  11937. if ( !responseContainer ) {
  11938. jQuery.error( callbackName + " was not called" );
  11939. }
  11940. return responseContainer[ 0 ];
  11941. };
  11942. // force json dataType
  11943. s.dataTypes[ 0 ] = "json";
  11944. // Install callback
  11945. overwritten = window[ callbackName ];
  11946. window[ callbackName ] = function() {
  11947. responseContainer = arguments;
  11948. };
  11949. // Clean-up function (fires after converters)
  11950. jqXHR.always(function() {
  11951. // Restore preexisting value
  11952. window[ callbackName ] = overwritten;
  11953. // Save back as free
  11954. if ( s[ callbackName ] ) {
  11955. // make sure that re-using the options doesn't screw things around
  11956. s.jsonpCallback = originalSettings.jsonpCallback;
  11957. // save the callback name for future use
  11958. oldCallbacks.push( callbackName );
  11959. }
  11960. // Call if it was a function and we have a response
  11961. if ( responseContainer && jQuery.isFunction( overwritten ) ) {
  11962. overwritten( responseContainer[ 0 ] );
  11963. }
  11964. responseContainer = overwritten = undefined;
  11965. });
  11966. // Delegate to script
  11967. return "script";
  11968. }
  11969. });
  11970. // data: string of html
  11971. // context (optional): If specified, the fragment will be created in this context, defaults to document
  11972. // keepScripts (optional): If true, will include scripts passed in the html string
  11973. jQuery.parseHTML = function( data, context, keepScripts ) {
  11974. if ( !data || typeof data !== "string" ) {
  11975. return null;
  11976. }
  11977. if ( typeof context === "boolean" ) {
  11978. keepScripts = context;
  11979. context = false;
  11980. }
  11981. context = context || document;
  11982. var parsed = rsingleTag.exec( data ),
  11983. scripts = !keepScripts && [];
  11984. // Single tag
  11985. if ( parsed ) {
  11986. return [ context.createElement( parsed[1] ) ];
  11987. }
  11988. parsed = jQuery.buildFragment( [ data ], context, scripts );
  11989. if ( scripts && scripts.length ) {
  11990. jQuery( scripts ).remove();
  11991. }
  11992. return jQuery.merge( [], parsed.childNodes );
  11993. };
  11994. // Keep a copy of the old load method
  11995. var _load = jQuery.fn.load;
  11996. /**
  11997. * Load a url into a page
  11998. */
  11999. jQuery.fn.load = function( url, params, callback ) {
  12000. if ( typeof url !== "string" && _load ) {
  12001. return _load.apply( this, arguments );
  12002. }
  12003. var selector, type, response,
  12004. self = this,
  12005. off = url.indexOf(" ");
  12006. if ( off >= 0 ) {
  12007. selector = jQuery.trim( url.slice( off ) );
  12008. url = url.slice( 0, off );
  12009. }
  12010. // If it's a function
  12011. if ( jQuery.isFunction( params ) ) {
  12012. // We assume that it's the callback
  12013. callback = params;
  12014. params = undefined;
  12015. // Otherwise, build a param string
  12016. } else if ( params && typeof params === "object" ) {
  12017. type = "POST";
  12018. }
  12019. // If we have elements to modify, make the request
  12020. if ( self.length > 0 ) {
  12021. jQuery.ajax({
  12022. url: url,
  12023. // if "type" variable is undefined, then "GET" method will be used
  12024. type: type,
  12025. dataType: "html",
  12026. data: params
  12027. }).done(function( responseText ) {
  12028. // Save response for use in complete callback
  12029. response = arguments;
  12030. self.html( selector ?
  12031. // If a selector was specified, locate the right elements in a dummy div
  12032. // Exclude scripts to avoid IE 'Permission Denied' errors
  12033. jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
  12034. // Otherwise use the full result
  12035. responseText );
  12036. }).complete( callback && function( jqXHR, status ) {
  12037. self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
  12038. });
  12039. }
  12040. return this;
  12041. };
  12042. // Attach a bunch of functions for handling common AJAX events
  12043. jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
  12044. jQuery.fn[ type ] = function( fn ) {
  12045. return this.on( type, fn );
  12046. };
  12047. });
  12048. jQuery.expr.filters.animated = function( elem ) {
  12049. return jQuery.grep(jQuery.timers, function( fn ) {
  12050. return elem === fn.elem;
  12051. }).length;
  12052. };
  12053. var docElem = window.document.documentElement;
  12054. /**
  12055. * Gets a window from an element
  12056. */
  12057. function getWindow( elem ) {
  12058. return jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;
  12059. }
  12060. jQuery.offset = {
  12061. setOffset: function( elem, options, i ) {
  12062. var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
  12063. position = jQuery.css( elem, "position" ),
  12064. curElem = jQuery( elem ),
  12065. props = {};
  12066. // Set position first, in-case top/left are set even on static elem
  12067. if ( position === "static" ) {
  12068. elem.style.position = "relative";
  12069. }
  12070. curOffset = curElem.offset();
  12071. curCSSTop = jQuery.css( elem, "top" );
  12072. curCSSLeft = jQuery.css( elem, "left" );
  12073. calculatePosition = ( position === "absolute" || position === "fixed" ) &&
  12074. ( curCSSTop + curCSSLeft ).indexOf("auto") > -1;
  12075. // Need to be able to calculate position if either
  12076. // top or left is auto and position is either absolute or fixed
  12077. if ( calculatePosition ) {
  12078. curPosition = curElem.position();
  12079. curTop = curPosition.top;
  12080. curLeft = curPosition.left;
  12081. } else {
  12082. curTop = parseFloat( curCSSTop ) || 0;
  12083. curLeft = parseFloat( curCSSLeft ) || 0;
  12084. }
  12085. if ( jQuery.isFunction( options ) ) {
  12086. options = options.call( elem, i, curOffset );
  12087. }
  12088. if ( options.top != null ) {
  12089. props.top = ( options.top - curOffset.top ) + curTop;
  12090. }
  12091. if ( options.left != null ) {
  12092. props.left = ( options.left - curOffset.left ) + curLeft;
  12093. }
  12094. if ( "using" in options ) {
  12095. options.using.call( elem, props );
  12096. } else {
  12097. curElem.css( props );
  12098. }
  12099. }
  12100. };
  12101. jQuery.fn.extend({
  12102. offset: function( options ) {
  12103. if ( arguments.length ) {
  12104. return options === undefined ?
  12105. this :
  12106. this.each(function( i ) {
  12107. jQuery.offset.setOffset( this, options, i );
  12108. });
  12109. }
  12110. var docElem, win,
  12111. elem = this[ 0 ],
  12112. box = { top: 0, left: 0 },
  12113. doc = elem && elem.ownerDocument;
  12114. if ( !doc ) {
  12115. return;
  12116. }
  12117. docElem = doc.documentElement;
  12118. // Make sure it's not a disconnected DOM node
  12119. if ( !jQuery.contains( docElem, elem ) ) {
  12120. return box;
  12121. }
  12122. // Support: BlackBerry 5, iOS 3 (original iPhone)
  12123. // If we don't have gBCR, just use 0,0 rather than error
  12124. if ( typeof elem.getBoundingClientRect !== strundefined ) {
  12125. box = elem.getBoundingClientRect();
  12126. }
  12127. win = getWindow( doc );
  12128. return {
  12129. top: box.top + win.pageYOffset - docElem.clientTop,
  12130. left: box.left + win.pageXOffset - docElem.clientLeft
  12131. };
  12132. },
  12133. position: function() {
  12134. if ( !this[ 0 ] ) {
  12135. return;
  12136. }
  12137. var offsetParent, offset,
  12138. elem = this[ 0 ],
  12139. parentOffset = { top: 0, left: 0 };
  12140. // Fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
  12141. if ( jQuery.css( elem, "position" ) === "fixed" ) {
  12142. // Assume getBoundingClientRect is there when computed position is fixed
  12143. offset = elem.getBoundingClientRect();
  12144. } else {
  12145. // Get *real* offsetParent
  12146. offsetParent = this.offsetParent();
  12147. // Get correct offsets
  12148. offset = this.offset();
  12149. if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
  12150. parentOffset = offsetParent.offset();
  12151. }
  12152. // Add offsetParent borders
  12153. parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
  12154. parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
  12155. }
  12156. // Subtract parent offsets and element margins
  12157. return {
  12158. top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
  12159. left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
  12160. };
  12161. },
  12162. offsetParent: function() {
  12163. return this.map(function() {
  12164. var offsetParent = this.offsetParent || docElem;
  12165. while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) {
  12166. offsetParent = offsetParent.offsetParent;
  12167. }
  12168. return offsetParent || docElem;
  12169. });
  12170. }
  12171. });
  12172. // Create scrollLeft and scrollTop methods
  12173. jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
  12174. var top = "pageYOffset" === prop;
  12175. jQuery.fn[ method ] = function( val ) {
  12176. return access( this, function( elem, method, val ) {
  12177. var win = getWindow( elem );
  12178. if ( val === undefined ) {
  12179. return win ? win[ prop ] : elem[ method ];
  12180. }
  12181. if ( win ) {
  12182. win.scrollTo(
  12183. !top ? val : window.pageXOffset,
  12184. top ? val : window.pageYOffset
  12185. );
  12186. } else {
  12187. elem[ method ] = val;
  12188. }
  12189. }, method, val, arguments.length, null );
  12190. };
  12191. });
  12192. // Support: Safari<7+, Chrome<37+
  12193. // Add the top/left cssHooks using jQuery.fn.position
  12194. // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
  12195. // Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280
  12196. // getComputedStyle returns percent when specified for top/left/bottom/right;
  12197. // rather than make the css module depend on the offset module, just check for it here
  12198. jQuery.each( [ "top", "left" ], function( i, prop ) {
  12199. jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
  12200. function( elem, computed ) {
  12201. if ( computed ) {
  12202. computed = curCSS( elem, prop );
  12203. // If curCSS returns percentage, fallback to offset
  12204. return rnumnonpx.test( computed ) ?
  12205. jQuery( elem ).position()[ prop ] + "px" :
  12206. computed;
  12207. }
  12208. }
  12209. );
  12210. });
  12211. // Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
  12212. jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
  12213. jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
  12214. // Margin is only for outerHeight, outerWidth
  12215. jQuery.fn[ funcName ] = function( margin, value ) {
  12216. var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
  12217. extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
  12218. return access( this, function( elem, type, value ) {
  12219. var doc;
  12220. if ( jQuery.isWindow( elem ) ) {
  12221. // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
  12222. // isn't a whole lot we can do. See pull request at this URL for discussion:
  12223. // https://github.com/jquery/jquery/pull/764
  12224. return elem.document.documentElement[ "client" + name ];
  12225. }
  12226. // Get document width or height
  12227. if ( elem.nodeType === 9 ) {
  12228. doc = elem.documentElement;
  12229. // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
  12230. // whichever is greatest
  12231. return Math.max(
  12232. elem.body[ "scroll" + name ], doc[ "scroll" + name ],
  12233. elem.body[ "offset" + name ], doc[ "offset" + name ],
  12234. doc[ "client" + name ]
  12235. );
  12236. }
  12237. return value === undefined ?
  12238. // Get width or height on the element, requesting but not forcing parseFloat
  12239. jQuery.css( elem, type, extra ) :
  12240. // Set width or height on the element
  12241. jQuery.style( elem, type, value, extra );
  12242. }, type, chainable ? margin : undefined, chainable, null );
  12243. };
  12244. });
  12245. });
  12246. // The number of elements contained in the matched element set
  12247. jQuery.fn.size = function() {
  12248. return this.length;
  12249. };
  12250. jQuery.fn.andSelf = jQuery.fn.addBack;
  12251. // Register as a named AMD module, since jQuery can be concatenated with other
  12252. // files that may use define, but not via a proper concatenation script that
  12253. // understands anonymous AMD modules. A named AMD is safest and most robust
  12254. // way to register. Lowercase jquery is used because AMD module names are
  12255. // derived from file names, and jQuery is normally delivered in a lowercase
  12256. // file name. Do this after creating the global so that if an AMD module wants
  12257. // to call noConflict to hide this version of jQuery, it will work.
  12258. // Note that for maximum portability, libraries that are not jQuery should
  12259. // declare themselves as anonymous modules, and avoid setting a global if an
  12260. // AMD loader is present. jQuery is a special case. For more information, see
  12261. // https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
  12262. if ( typeof define === "function" && define.amd ) {
  12263. define( "jquery", [], function() {
  12264. return jQuery;
  12265. });
  12266. }
  12267. var
  12268. // Map over jQuery in case of overwrite
  12269. _jQuery = window.jQuery,
  12270. // Map over the $ in case of overwrite
  12271. _$ = window.$;
  12272. jQuery.noConflict = function( deep ) {
  12273. if ( window.$ === jQuery ) {
  12274. window.$ = _$;
  12275. }
  12276. if ( deep && window.jQuery === jQuery ) {
  12277. window.jQuery = _jQuery;
  12278. }
  12279. return jQuery;
  12280. };
  12281. // Expose jQuery and $ identifiers, even in AMD
  12282. // (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
  12283. // and CommonJS for browser emulators (#13566)
  12284. if ( typeof noGlobal === strundefined ) {
  12285. window.jQuery = window.$ = jQuery;
  12286. }
  12287. return jQuery;
  12288. }));
  12289. },{}],19:[function(require,module,exports){
  12290. /**
  12291. * Module dependencies.
  12292. */
  12293. var Emitter = require('emitter');
  12294. var reduce = require('reduce');
  12295. /**
  12296. * Root reference for iframes.
  12297. */
  12298. var root = 'undefined' == typeof window
  12299. ? this
  12300. : window;
  12301. /**
  12302. * Noop.
  12303. */
  12304. function noop(){};
  12305. /**
  12306. * Check if `obj` is a host object,
  12307. * we don't want to serialize these :)
  12308. *
  12309. * TODO: future proof, move to compoent land
  12310. *
  12311. * @param {Object} obj
  12312. * @return {Boolean}
  12313. * @api private
  12314. */
  12315. function isHost(obj) {
  12316. var str = {}.toString.call(obj);
  12317. switch (str) {
  12318. case '[object File]':
  12319. case '[object Blob]':
  12320. case '[object FormData]':
  12321. return true;
  12322. default:
  12323. return false;
  12324. }
  12325. }
  12326. /**
  12327. * Determine XHR.
  12328. */
  12329. function getXHR() {
  12330. if (root.XMLHttpRequest
  12331. && ('file:' != root.location.protocol || !root.ActiveXObject)) {
  12332. return new XMLHttpRequest;
  12333. } else {
  12334. try { return new ActiveXObject('Microsoft.XMLHTTP'); } catch(e) {}
  12335. try { return new ActiveXObject('Msxml2.XMLHTTP.6.0'); } catch(e) {}
  12336. try { return new ActiveXObject('Msxml2.XMLHTTP.3.0'); } catch(e) {}
  12337. try { return new ActiveXObject('Msxml2.XMLHTTP'); } catch(e) {}
  12338. }
  12339. return false;
  12340. }
  12341. /**
  12342. * Removes leading and trailing whitespace, added to support IE.
  12343. *
  12344. * @param {String} s
  12345. * @return {String}
  12346. * @api private
  12347. */
  12348. var trim = ''.trim
  12349. ? function(s) { return s.trim(); }
  12350. : function(s) { return s.replace(/(^\s*|\s*$)/g, ''); };
  12351. /**
  12352. * Check if `obj` is an object.
  12353. *
  12354. * @param {Object} obj
  12355. * @return {Boolean}
  12356. * @api private
  12357. */
  12358. function isObject(obj) {
  12359. return obj === Object(obj);
  12360. }
  12361. /**
  12362. * Serialize the given `obj`.
  12363. *
  12364. * @param {Object} obj
  12365. * @return {String}
  12366. * @api private
  12367. */
  12368. function serialize(obj) {
  12369. if (!isObject(obj)) return obj;
  12370. var pairs = [];
  12371. for (var key in obj) {
  12372. if (null != obj[key]) {
  12373. pairs.push(encodeURIComponent(key)
  12374. + '=' + encodeURIComponent(obj[key]));
  12375. }
  12376. }
  12377. return pairs.join('&');
  12378. }
  12379. /**
  12380. * Expose serialization method.
  12381. */
  12382. request.serializeObject = serialize;
  12383. /**
  12384. * Parse the given x-www-form-urlencoded `str`.
  12385. *
  12386. * @param {String} str
  12387. * @return {Object}
  12388. * @api private
  12389. */
  12390. function parseString(str) {
  12391. var obj = {};
  12392. var pairs = str.split('&');
  12393. var parts;
  12394. var pair;
  12395. for (var i = 0, len = pairs.length; i < len; ++i) {
  12396. pair = pairs[i];
  12397. parts = pair.split('=');
  12398. obj[decodeURIComponent(parts[0])] = decodeURIComponent(parts[1]);
  12399. }
  12400. return obj;
  12401. }
  12402. /**
  12403. * Expose parser.
  12404. */
  12405. request.parseString = parseString;
  12406. /**
  12407. * Default MIME type map.
  12408. *
  12409. * superagent.types.xml = 'application/xml';
  12410. *
  12411. */
  12412. request.types = {
  12413. html: 'text/html',
  12414. json: 'application/json',
  12415. xml: 'application/xml',
  12416. urlencoded: 'application/x-www-form-urlencoded',
  12417. 'form': 'application/x-www-form-urlencoded',
  12418. 'form-data': 'application/x-www-form-urlencoded'
  12419. };
  12420. /**
  12421. * Default serialization map.
  12422. *
  12423. * superagent.serialize['application/xml'] = function(obj){
  12424. * return 'generated xml here';
  12425. * };
  12426. *
  12427. */
  12428. request.serialize = {
  12429. 'application/x-www-form-urlencoded': serialize,
  12430. 'application/json': JSON.stringify
  12431. };
  12432. /**
  12433. * Default parsers.
  12434. *
  12435. * superagent.parse['application/xml'] = function(str){
  12436. * return { object parsed from str };
  12437. * };
  12438. *
  12439. */
  12440. request.parse = {
  12441. 'application/x-www-form-urlencoded': parseString,
  12442. 'application/json': JSON.parse
  12443. };
  12444. /**
  12445. * Parse the given header `str` into
  12446. * an object containing the mapped fields.
  12447. *
  12448. * @param {String} str
  12449. * @return {Object}
  12450. * @api private
  12451. */
  12452. function parseHeader(str) {
  12453. var lines = str.split(/\r?\n/);
  12454. var fields = {};
  12455. var index;
  12456. var line;
  12457. var field;
  12458. var val;
  12459. lines.pop(); // trailing CRLF
  12460. for (var i = 0, len = lines.length; i < len; ++i) {
  12461. line = lines[i];
  12462. index = line.indexOf(':');
  12463. field = line.slice(0, index).toLowerCase();
  12464. val = trim(line.slice(index + 1));
  12465. fields[field] = val;
  12466. }
  12467. return fields;
  12468. }
  12469. /**
  12470. * Return the mime type for the given `str`.
  12471. *
  12472. * @param {String} str
  12473. * @return {String}
  12474. * @api private
  12475. */
  12476. function type(str){
  12477. return str.split(/ *; */).shift();
  12478. };
  12479. /**
  12480. * Return header field parameters.
  12481. *
  12482. * @param {String} str
  12483. * @return {Object}
  12484. * @api private
  12485. */
  12486. function params(str){
  12487. return reduce(str.split(/ *; */), function(obj, str){
  12488. var parts = str.split(/ *= */)
  12489. , key = parts.shift()
  12490. , val = parts.shift();
  12491. if (key && val) obj[key] = val;
  12492. return obj;
  12493. }, {});
  12494. };
  12495. /**
  12496. * Initialize a new `Response` with the given `xhr`.
  12497. *
  12498. * - set flags (.ok, .error, etc)
  12499. * - parse header
  12500. *
  12501. * Examples:
  12502. *
  12503. * Aliasing `superagent` as `request` is nice:
  12504. *
  12505. * request = superagent;
  12506. *
  12507. * We can use the promise-like API, or pass callbacks:
  12508. *
  12509. * request.get('/').end(function(res){});
  12510. * request.get('/', function(res){});
  12511. *
  12512. * Sending data can be chained:
  12513. *
  12514. * request
  12515. * .post('/user')
  12516. * .send({ name: 'tj' })
  12517. * .end(function(res){});
  12518. *
  12519. * Or passed to `.send()`:
  12520. *
  12521. * request
  12522. * .post('/user')
  12523. * .send({ name: 'tj' }, function(res){});
  12524. *
  12525. * Or passed to `.post()`:
  12526. *
  12527. * request
  12528. * .post('/user', { name: 'tj' })
  12529. * .end(function(res){});
  12530. *
  12531. * Or further reduced to a single call for simple cases:
  12532. *
  12533. * request
  12534. * .post('/user', { name: 'tj' }, function(res){});
  12535. *
  12536. * @param {XMLHTTPRequest} xhr
  12537. * @param {Object} options
  12538. * @api private
  12539. */
  12540. function Response(req, options) {
  12541. options = options || {};
  12542. this.req = req;
  12543. this.xhr = this.req.xhr;
  12544. this.text = this.req.method !='HEAD'
  12545. ? this.xhr.responseText
  12546. : null;
  12547. this.setStatusProperties(this.xhr.status);
  12548. this.header = this.headers = parseHeader(this.xhr.getAllResponseHeaders());
  12549. // getAllResponseHeaders sometimes falsely returns "" for CORS requests, but
  12550. // getResponseHeader still works. so we get content-type even if getting
  12551. // other headers fails.
  12552. this.header['content-type'] = this.xhr.getResponseHeader('content-type');
  12553. this.setHeaderProperties(this.header);
  12554. this.body = this.req.method != 'HEAD'
  12555. ? this.parseBody(this.text)
  12556. : null;
  12557. }
  12558. /**
  12559. * Get case-insensitive `field` value.
  12560. *
  12561. * @param {String} field
  12562. * @return {String}
  12563. * @api public
  12564. */
  12565. Response.prototype.get = function(field){
  12566. return this.header[field.toLowerCase()];
  12567. };
  12568. /**
  12569. * Set header related properties:
  12570. *
  12571. * - `.type` the content type without params
  12572. *
  12573. * A response of "Content-Type: text/plain; charset=utf-8"
  12574. * will provide you with a `.type` of "text/plain".
  12575. *
  12576. * @param {Object} header
  12577. * @api private
  12578. */
  12579. Response.prototype.setHeaderProperties = function(header){
  12580. // content-type
  12581. var ct = this.header['content-type'] || '';
  12582. this.type = type(ct);
  12583. // params
  12584. var obj = params(ct);
  12585. for (var key in obj) this[key] = obj[key];
  12586. };
  12587. /**
  12588. * Parse the given body `str`.
  12589. *
  12590. * Used for auto-parsing of bodies. Parsers
  12591. * are defined on the `superagent.parse` object.
  12592. *
  12593. * @param {String} str
  12594. * @return {Mixed}
  12595. * @api private
  12596. */
  12597. Response.prototype.parseBody = function(str){
  12598. var parse = request.parse[this.type];
  12599. return parse && str && str.length
  12600. ? parse(str)
  12601. : null;
  12602. };
  12603. /**
  12604. * Set flags such as `.ok` based on `status`.
  12605. *
  12606. * For example a 2xx response will give you a `.ok` of __true__
  12607. * whereas 5xx will be __false__ and `.error` will be __true__. The
  12608. * `.clientError` and `.serverError` are also available to be more
  12609. * specific, and `.statusType` is the class of error ranging from 1..5
  12610. * sometimes useful for mapping respond colors etc.
  12611. *
  12612. * "sugar" properties are also defined for common cases. Currently providing:
  12613. *
  12614. * - .noContent
  12615. * - .badRequest
  12616. * - .unauthorized
  12617. * - .notAcceptable
  12618. * - .notFound
  12619. *
  12620. * @param {Number} status
  12621. * @api private
  12622. */
  12623. Response.prototype.setStatusProperties = function(status){
  12624. var type = status / 100 | 0;
  12625. // status / class
  12626. this.status = status;
  12627. this.statusType = type;
  12628. // basics
  12629. this.info = 1 == type;
  12630. this.ok = 2 == type;
  12631. this.clientError = 4 == type;
  12632. this.serverError = 5 == type;
  12633. this.error = (4 == type || 5 == type)
  12634. ? this.toError()
  12635. : false;
  12636. // sugar
  12637. this.accepted = 202 == status;
  12638. this.noContent = 204 == status || 1223 == status;
  12639. this.badRequest = 400 == status;
  12640. this.unauthorized = 401 == status;
  12641. this.notAcceptable = 406 == status;
  12642. this.notFound = 404 == status;
  12643. this.forbidden = 403 == status;
  12644. };
  12645. /**
  12646. * Return an `Error` representative of this response.
  12647. *
  12648. * @return {Error}
  12649. * @api public
  12650. */
  12651. Response.prototype.toError = function(){
  12652. var req = this.req;
  12653. var method = req.method;
  12654. var url = req.url;
  12655. var msg = 'cannot ' + method + ' ' + url + ' (' + this.status + ')';
  12656. var err = new Error(msg);
  12657. err.status = this.status;
  12658. err.method = method;
  12659. err.url = url;
  12660. return err;
  12661. };
  12662. /**
  12663. * Expose `Response`.
  12664. */
  12665. request.Response = Response;
  12666. /**
  12667. * Initialize a new `Request` with the given `method` and `url`.
  12668. *
  12669. * @param {String} method
  12670. * @param {String} url
  12671. * @api public
  12672. */
  12673. function Request(method, url) {
  12674. var self = this;
  12675. Emitter.call(this);
  12676. this._query = this._query || [];
  12677. this.method = method;
  12678. this.url = url;
  12679. this.header = {};
  12680. this._header = {};
  12681. this.on('end', function(){
  12682. var err = null;
  12683. var res = null;
  12684. try {
  12685. res = new Response(self);
  12686. } catch(e) {
  12687. err = new Error('Parser is unable to parse the response');
  12688. err.parse = true;
  12689. err.original = e;
  12690. }
  12691. self.callback(err, res);
  12692. });
  12693. }
  12694. /**
  12695. * Mixin `Emitter`.
  12696. */
  12697. Emitter(Request.prototype);
  12698. /**
  12699. * Allow for extension
  12700. */
  12701. Request.prototype.use = function(fn) {
  12702. fn(this);
  12703. return this;
  12704. }
  12705. /**
  12706. * Set timeout to `ms`.
  12707. *
  12708. * @param {Number} ms
  12709. * @return {Request} for chaining
  12710. * @api public
  12711. */
  12712. Request.prototype.timeout = function(ms){
  12713. this._timeout = ms;
  12714. return this;
  12715. };
  12716. /**
  12717. * Clear previous timeout.
  12718. *
  12719. * @return {Request} for chaining
  12720. * @api public
  12721. */
  12722. Request.prototype.clearTimeout = function(){
  12723. this._timeout = 0;
  12724. clearTimeout(this._timer);
  12725. return this;
  12726. };
  12727. /**
  12728. * Abort the request, and clear potential timeout.
  12729. *
  12730. * @return {Request}
  12731. * @api public
  12732. */
  12733. Request.prototype.abort = function(){
  12734. if (this.aborted) return;
  12735. this.aborted = true;
  12736. this.xhr.abort();
  12737. this.clearTimeout();
  12738. this.emit('abort');
  12739. return this;
  12740. };
  12741. /**
  12742. * Set header `field` to `val`, or multiple fields with one object.
  12743. *
  12744. * Examples:
  12745. *
  12746. * req.get('/')
  12747. * .set('Accept', 'application/json')
  12748. * .set('X-API-Key', 'foobar')
  12749. * .end(callback);
  12750. *
  12751. * req.get('/')
  12752. * .set({ Accept: 'application/json', 'X-API-Key': 'foobar' })
  12753. * .end(callback);
  12754. *
  12755. * @param {String|Object} field
  12756. * @param {String} val
  12757. * @return {Request} for chaining
  12758. * @api public
  12759. */
  12760. Request.prototype.set = function(field, val){
  12761. if (isObject(field)) {
  12762. for (var key in field) {
  12763. this.set(key, field[key]);
  12764. }
  12765. return this;
  12766. }
  12767. this._header[field.toLowerCase()] = val;
  12768. this.header[field] = val;
  12769. return this;
  12770. };
  12771. /**
  12772. * Remove header `field`.
  12773. *
  12774. * Example:
  12775. *
  12776. * req.get('/')
  12777. * .unset('User-Agent')
  12778. * .end(callback);
  12779. *
  12780. * @param {String} field
  12781. * @return {Request} for chaining
  12782. * @api public
  12783. */
  12784. Request.prototype.unset = function(field){
  12785. delete this._header[field.toLowerCase()];
  12786. delete this.header[field];
  12787. return this;
  12788. };
  12789. /**
  12790. * Get case-insensitive header `field` value.
  12791. *
  12792. * @param {String} field
  12793. * @return {String}
  12794. * @api private
  12795. */
  12796. Request.prototype.getHeader = function(field){
  12797. return this._header[field.toLowerCase()];
  12798. };
  12799. /**
  12800. * Set Content-Type to `type`, mapping values from `request.types`.
  12801. *
  12802. * Examples:
  12803. *
  12804. * superagent.types.xml = 'application/xml';
  12805. *
  12806. * request.post('/')
  12807. * .type('xml')
  12808. * .send(xmlstring)
  12809. * .end(callback);
  12810. *
  12811. * request.post('/')
  12812. * .type('application/xml')
  12813. * .send(xmlstring)
  12814. * .end(callback);
  12815. *
  12816. * @param {String} type
  12817. * @return {Request} for chaining
  12818. * @api public
  12819. */
  12820. Request.prototype.type = function(type){
  12821. this.set('Content-Type', request.types[type] || type);
  12822. return this;
  12823. };
  12824. /**
  12825. * Set Accept to `type`, mapping values from `request.types`.
  12826. *
  12827. * Examples:
  12828. *
  12829. * superagent.types.json = 'application/json';
  12830. *
  12831. * request.get('/agent')
  12832. * .accept('json')
  12833. * .end(callback);
  12834. *
  12835. * request.get('/agent')
  12836. * .accept('application/json')
  12837. * .end(callback);
  12838. *
  12839. * @param {String} accept
  12840. * @return {Request} for chaining
  12841. * @api public
  12842. */
  12843. Request.prototype.accept = function(type){
  12844. this.set('Accept', request.types[type] || type);
  12845. return this;
  12846. };
  12847. /**
  12848. * Set Authorization field value with `user` and `pass`.
  12849. *
  12850. * @param {String} user
  12851. * @param {String} pass
  12852. * @return {Request} for chaining
  12853. * @api public
  12854. */
  12855. Request.prototype.auth = function(user, pass){
  12856. var str = btoa(user + ':' + pass);
  12857. this.set('Authorization', 'Basic ' + str);
  12858. return this;
  12859. };
  12860. /**
  12861. * Add query-string `val`.
  12862. *
  12863. * Examples:
  12864. *
  12865. * request.get('/shoes')
  12866. * .query('size=10')
  12867. * .query({ color: 'blue' })
  12868. *
  12869. * @param {Object|String} val
  12870. * @return {Request} for chaining
  12871. * @api public
  12872. */
  12873. Request.prototype.query = function(val){
  12874. if ('string' != typeof val) val = serialize(val);
  12875. if (val) this._query.push(val);
  12876. return this;
  12877. };
  12878. /**
  12879. * Write the field `name` and `val` for "multipart/form-data"
  12880. * request bodies.
  12881. *
  12882. * ``` js
  12883. * request.post('/upload')
  12884. * .field('foo', 'bar')
  12885. * .end(callback);
  12886. * ```
  12887. *
  12888. * @param {String} name
  12889. * @param {String|Blob|File} val
  12890. * @return {Request} for chaining
  12891. * @api public
  12892. */
  12893. Request.prototype.field = function(name, val){
  12894. if (!this._formData) this._formData = new FormData();
  12895. this._formData.append(name, val);
  12896. return this;
  12897. };
  12898. /**
  12899. * Queue the given `file` as an attachment to the specified `field`,
  12900. * with optional `filename`.
  12901. *
  12902. * ``` js
  12903. * request.post('/upload')
  12904. * .attach(new Blob(['<a id="a"><b id="b">hey!</b></a>'], { type: "text/html"}))
  12905. * .end(callback);
  12906. * ```
  12907. *
  12908. * @param {String} field
  12909. * @param {Blob|File} file
  12910. * @param {String} filename
  12911. * @return {Request} for chaining
  12912. * @api public
  12913. */
  12914. Request.prototype.attach = function(field, file, filename){
  12915. if (!this._formData) this._formData = new FormData();
  12916. this._formData.append(field, file, filename);
  12917. return this;
  12918. };
  12919. /**
  12920. * Send `data`, defaulting the `.type()` to "json" when
  12921. * an object is given.
  12922. *
  12923. * Examples:
  12924. *
  12925. * // querystring
  12926. * request.get('/search')
  12927. * .end(callback)
  12928. *
  12929. * // multiple data "writes"
  12930. * request.get('/search')
  12931. * .send({ search: 'query' })
  12932. * .send({ range: '1..5' })
  12933. * .send({ order: 'desc' })
  12934. * .end(callback)
  12935. *
  12936. * // manual json
  12937. * request.post('/user')
  12938. * .type('json')
  12939. * .send('{"name":"tj"})
  12940. * .end(callback)
  12941. *
  12942. * // auto json
  12943. * request.post('/user')
  12944. * .send({ name: 'tj' })
  12945. * .end(callback)
  12946. *
  12947. * // manual x-www-form-urlencoded
  12948. * request.post('/user')
  12949. * .type('form')
  12950. * .send('name=tj')
  12951. * .end(callback)
  12952. *
  12953. * // auto x-www-form-urlencoded
  12954. * request.post('/user')
  12955. * .type('form')
  12956. * .send({ name: 'tj' })
  12957. * .end(callback)
  12958. *
  12959. * // defaults to x-www-form-urlencoded
  12960. * request.post('/user')
  12961. * .send('name=tobi')
  12962. * .send('species=ferret')
  12963. * .end(callback)
  12964. *
  12965. * @param {String|Object} data
  12966. * @return {Request} for chaining
  12967. * @api public
  12968. */
  12969. Request.prototype.send = function(data){
  12970. var obj = isObject(data);
  12971. var type = this.getHeader('Content-Type');
  12972. // merge
  12973. if (obj && isObject(this._data)) {
  12974. for (var key in data) {
  12975. this._data[key] = data[key];
  12976. }
  12977. } else if ('string' == typeof data) {
  12978. if (!type) this.type('form');
  12979. type = this.getHeader('Content-Type');
  12980. if ('application/x-www-form-urlencoded' == type) {
  12981. this._data = this._data
  12982. ? this._data + '&' + data
  12983. : data;
  12984. } else {
  12985. this._data = (this._data || '') + data;
  12986. }
  12987. } else {
  12988. this._data = data;
  12989. }
  12990. if (!obj) return this;
  12991. if (!type) this.type('json');
  12992. return this;
  12993. };
  12994. /**
  12995. * Invoke the callback with `err` and `res`
  12996. * and handle arity check.
  12997. *
  12998. * @param {Error} err
  12999. * @param {Response} res
  13000. * @api private
  13001. */
  13002. Request.prototype.callback = function(err, res){
  13003. var fn = this._callback;
  13004. this.clearTimeout();
  13005. if (2 == fn.length) return fn(err, res);
  13006. if (err) return this.emit('error', err);
  13007. fn(res);
  13008. };
  13009. /**
  13010. * Invoke callback with x-domain error.
  13011. *
  13012. * @api private
  13013. */
  13014. Request.prototype.crossDomainError = function(){
  13015. var err = new Error('Origin is not allowed by Access-Control-Allow-Origin');
  13016. err.crossDomain = true;
  13017. this.callback(err);
  13018. };
  13019. /**
  13020. * Invoke callback with timeout error.
  13021. *
  13022. * @api private
  13023. */
  13024. Request.prototype.timeoutError = function(){
  13025. var timeout = this._timeout;
  13026. var err = new Error('timeout of ' + timeout + 'ms exceeded');
  13027. err.timeout = timeout;
  13028. this.callback(err);
  13029. };
  13030. /**
  13031. * Enable transmission of cookies with x-domain requests.
  13032. *
  13033. * Note that for this to work the origin must not be
  13034. * using "Access-Control-Allow-Origin" with a wildcard,
  13035. * and also must set "Access-Control-Allow-Credentials"
  13036. * to "true".
  13037. *
  13038. * @api public
  13039. */
  13040. Request.prototype.withCredentials = function(){
  13041. this._withCredentials = true;
  13042. return this;
  13043. };
  13044. /**
  13045. * Initiate request, invoking callback `fn(res)`
  13046. * with an instanceof `Response`.
  13047. *
  13048. * @param {Function} fn
  13049. * @return {Request} for chaining
  13050. * @api public
  13051. */
  13052. Request.prototype.end = function(fn){
  13053. var self = this;
  13054. var xhr = this.xhr = getXHR();
  13055. var query = this._query.join('&');
  13056. var timeout = this._timeout;
  13057. var data = this._formData || this._data;
  13058. // store callback
  13059. this._callback = fn || noop;
  13060. // state change
  13061. xhr.onreadystatechange = function(){
  13062. if (4 != xhr.readyState) return;
  13063. if (0 == xhr.status) {
  13064. if (self.aborted) return self.timeoutError();
  13065. return self.crossDomainError();
  13066. }
  13067. self.emit('end');
  13068. };
  13069. // progress
  13070. if (xhr.upload) {
  13071. xhr.upload.onprogress = function(e){
  13072. e.percent = e.loaded / e.total * 100;
  13073. self.emit('progress', e);
  13074. };
  13075. }
  13076. // timeout
  13077. if (timeout && !this._timer) {
  13078. this._timer = setTimeout(function(){
  13079. self.abort();
  13080. }, timeout);
  13081. }
  13082. // querystring
  13083. if (query) {
  13084. query = request.serializeObject(query);
  13085. this.url += ~this.url.indexOf('?')
  13086. ? '&' + query
  13087. : '?' + query;
  13088. }
  13089. // initiate request
  13090. xhr.open(this.method, this.url, true);
  13091. // CORS
  13092. if (this._withCredentials) xhr.withCredentials = true;
  13093. // body
  13094. if ('GET' != this.method && 'HEAD' != this.method && 'string' != typeof data && !isHost(data)) {
  13095. // serialize stuff
  13096. var serialize = request.serialize[this.getHeader('Content-Type')];
  13097. if (serialize) data = serialize(data);
  13098. }
  13099. // set header fields
  13100. for (var field in this.header) {
  13101. if (null == this.header[field]) continue;
  13102. xhr.setRequestHeader(field, this.header[field]);
  13103. }
  13104. // send stuff
  13105. this.emit('request', this);
  13106. xhr.send(data);
  13107. return this;
  13108. };
  13109. /**
  13110. * Expose `Request`.
  13111. */
  13112. request.Request = Request;
  13113. /**
  13114. * Issue a request:
  13115. *
  13116. * Examples:
  13117. *
  13118. * request('GET', '/users').end(callback)
  13119. * request('/users').end(callback)
  13120. * request('/users', callback)
  13121. *
  13122. * @param {String} method
  13123. * @param {String|Function} url or callback
  13124. * @return {Request}
  13125. * @api public
  13126. */
  13127. function request(method, url) {
  13128. // callback
  13129. if ('function' == typeof url) {
  13130. return new Request('GET', method).end(url);
  13131. }
  13132. // url first
  13133. if (1 == arguments.length) {
  13134. return new Request('GET', method);
  13135. }
  13136. return new Request(method, url);
  13137. }
  13138. /**
  13139. * GET `url` with optional callback `fn(res)`.
  13140. *
  13141. * @param {String} url
  13142. * @param {Mixed|Function} data or fn
  13143. * @param {Function} fn
  13144. * @return {Request}
  13145. * @api public
  13146. */
  13147. request.get = function(url, data, fn){
  13148. var req = request('GET', url);
  13149. if ('function' == typeof data) fn = data, data = null;
  13150. if (data) req.query(data);
  13151. if (fn) req.end(fn);
  13152. return req;
  13153. };
  13154. /**
  13155. * HEAD `url` with optional callback `fn(res)`.
  13156. *
  13157. * @param {String} url
  13158. * @param {Mixed|Function} data or fn
  13159. * @param {Function} fn
  13160. * @return {Request}
  13161. * @api public
  13162. */
  13163. request.head = function(url, data, fn){
  13164. var req = request('HEAD', url);
  13165. if ('function' == typeof data) fn = data, data = null;
  13166. if (data) req.send(data);
  13167. if (fn) req.end(fn);
  13168. return req;
  13169. };
  13170. /**
  13171. * DELETE `url` with optional callback `fn(res)`.
  13172. *
  13173. * @param {String} url
  13174. * @param {Function} fn
  13175. * @return {Request}
  13176. * @api public
  13177. */
  13178. request.del = function(url, fn){
  13179. var req = request('DELETE', url);
  13180. if (fn) req.end(fn);
  13181. return req;
  13182. };
  13183. /**
  13184. * PATCH `url` with optional `data` and callback `fn(res)`.
  13185. *
  13186. * @param {String} url
  13187. * @param {Mixed} data
  13188. * @param {Function} fn
  13189. * @return {Request}
  13190. * @api public
  13191. */
  13192. request.patch = function(url, data, fn){
  13193. var req = request('PATCH', url);
  13194. if ('function' == typeof data) fn = data, data = null;
  13195. if (data) req.send(data);
  13196. if (fn) req.end(fn);
  13197. return req;
  13198. };
  13199. /**
  13200. * POST `url` with optional `data` and callback `fn(res)`.
  13201. *
  13202. * @param {String} url
  13203. * @param {Mixed} data
  13204. * @param {Function} fn
  13205. * @return {Request}
  13206. * @api public
  13207. */
  13208. request.post = function(url, data, fn){
  13209. var req = request('POST', url);
  13210. if ('function' == typeof data) fn = data, data = null;
  13211. if (data) req.send(data);
  13212. if (fn) req.end(fn);
  13213. return req;
  13214. };
  13215. /**
  13216. * PUT `url` with optional `data` and callback `fn(res)`.
  13217. *
  13218. * @param {String} url
  13219. * @param {Mixed|Function} data or fn
  13220. * @param {Function} fn
  13221. * @return {Request}
  13222. * @api public
  13223. */
  13224. request.put = function(url, data, fn){
  13225. var req = request('PUT', url);
  13226. if ('function' == typeof data) fn = data, data = null;
  13227. if (data) req.send(data);
  13228. if (fn) req.end(fn);
  13229. return req;
  13230. };
  13231. /**
  13232. * Expose `request`.
  13233. */
  13234. module.exports = request;
  13235. },{"emitter":20,"reduce":21}],20:[function(require,module,exports){
  13236. /**
  13237. * Expose `Emitter`.
  13238. */
  13239. module.exports = Emitter;
  13240. /**
  13241. * Initialize a new `Emitter`.
  13242. *
  13243. * @api public
  13244. */
  13245. function Emitter(obj) {
  13246. if (obj) return mixin(obj);
  13247. };
  13248. /**
  13249. * Mixin the emitter properties.
  13250. *
  13251. * @param {Object} obj
  13252. * @return {Object}
  13253. * @api private
  13254. */
  13255. function mixin(obj) {
  13256. for (var key in Emitter.prototype) {
  13257. obj[key] = Emitter.prototype[key];
  13258. }
  13259. return obj;
  13260. }
  13261. /**
  13262. * Listen on the given `event` with `fn`.
  13263. *
  13264. * @param {String} event
  13265. * @param {Function} fn
  13266. * @return {Emitter}
  13267. * @api public
  13268. */
  13269. Emitter.prototype.on =
  13270. Emitter.prototype.addEventListener = function(event, fn){
  13271. this._callbacks = this._callbacks || {};
  13272. (this._callbacks[event] = this._callbacks[event] || [])
  13273. .push(fn);
  13274. return this;
  13275. };
  13276. /**
  13277. * Adds an `event` listener that will be invoked a single
  13278. * time then automatically removed.
  13279. *
  13280. * @param {String} event
  13281. * @param {Function} fn
  13282. * @return {Emitter}
  13283. * @api public
  13284. */
  13285. Emitter.prototype.once = function(event, fn){
  13286. var self = this;
  13287. this._callbacks = this._callbacks || {};
  13288. function on() {
  13289. self.off(event, on);
  13290. fn.apply(this, arguments);
  13291. }
  13292. on.fn = fn;
  13293. this.on(event, on);
  13294. return this;
  13295. };
  13296. /**
  13297. * Remove the given callback for `event` or all
  13298. * registered callbacks.
  13299. *
  13300. * @param {String} event
  13301. * @param {Function} fn
  13302. * @return {Emitter}
  13303. * @api public
  13304. */
  13305. Emitter.prototype.off =
  13306. Emitter.prototype.removeListener =
  13307. Emitter.prototype.removeAllListeners =
  13308. Emitter.prototype.removeEventListener = function(event, fn){
  13309. this._callbacks = this._callbacks || {};
  13310. // all
  13311. if (0 == arguments.length) {
  13312. this._callbacks = {};
  13313. return this;
  13314. }
  13315. // specific event
  13316. var callbacks = this._callbacks[event];
  13317. if (!callbacks) return this;
  13318. // remove all handlers
  13319. if (1 == arguments.length) {
  13320. delete this._callbacks[event];
  13321. return this;
  13322. }
  13323. // remove specific handler
  13324. var cb;
  13325. for (var i = 0; i < callbacks.length; i++) {
  13326. cb = callbacks[i];
  13327. if (cb === fn || cb.fn === fn) {
  13328. callbacks.splice(i, 1);
  13329. break;
  13330. }
  13331. }
  13332. return this;
  13333. };
  13334. /**
  13335. * Emit `event` with the given args.
  13336. *
  13337. * @param {String} event
  13338. * @param {Mixed} ...
  13339. * @return {Emitter}
  13340. */
  13341. Emitter.prototype.emit = function(event){
  13342. this._callbacks = this._callbacks || {};
  13343. var args = [].slice.call(arguments, 1)
  13344. , callbacks = this._callbacks[event];
  13345. if (callbacks) {
  13346. callbacks = callbacks.slice(0);
  13347. for (var i = 0, len = callbacks.length; i < len; ++i) {
  13348. callbacks[i].apply(this, args);
  13349. }
  13350. }
  13351. return this;
  13352. };
  13353. /**
  13354. * Return array of callbacks for `event`.
  13355. *
  13356. * @param {String} event
  13357. * @return {Array}
  13358. * @api public
  13359. */
  13360. Emitter.prototype.listeners = function(event){
  13361. this._callbacks = this._callbacks || {};
  13362. return this._callbacks[event] || [];
  13363. };
  13364. /**
  13365. * Check if this emitter has `event` handlers.
  13366. *
  13367. * @param {String} event
  13368. * @return {Boolean}
  13369. * @api public
  13370. */
  13371. Emitter.prototype.hasListeners = function(event){
  13372. return !! this.listeners(event).length;
  13373. };
  13374. },{}],21:[function(require,module,exports){
  13375. /**
  13376. * Reduce `arr` with `fn`.
  13377. *
  13378. * @param {Array} arr
  13379. * @param {Function} fn
  13380. * @param {Mixed} initial
  13381. *
  13382. * TODO: combatible error handling?
  13383. */
  13384. module.exports = function(arr, fn, initial){
  13385. var idx = 0;
  13386. var len = arr.length;
  13387. var curr = arguments.length == 3
  13388. ? initial
  13389. : arr[idx++];
  13390. while (idx < len) {
  13391. curr = fn.call(null, curr, arr[idx], ++idx, arr);
  13392. }
  13393. return curr;
  13394. };
  13395. },{}]},{},[1])(1)
  13396. });
  13397. //# 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e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","'use strict';\n\nvar auth = require('./lib/auth');\nvar helpers = require('./lib/helpers');\nvar SwaggerClient = require('./lib/client-compat');\nvar deprecationWrapper = function (url, options) {\n  helpers.log('This is deprecated, use \"new SwaggerClient\" instead.');\n\n  return new SwaggerClient(url, options);\n};\n\n/* Here for IE8 Support */\nif (!Array.prototype.indexOf) {\n  Array.prototype.indexOf = function(obj, start) {\n    for (var i = (start || 0), j = this.length; i < j; i++) {\n      if (this[i] === obj) { return i; }\n    }\n    return -1;\n  };\n}\n\nmodule.exports = SwaggerClient;\n\nSwaggerClient.ApiKeyAuthorization = auth.ApiKeyAuthorization;\nSwaggerClient.PasswordAuthorization = auth.PasswordAuthorization;\nSwaggerClient.CookieAuthorization = auth.CookieAuthorization;\nSwaggerClient.SwaggerApi = deprecationWrapper;\nSwaggerClient.SwaggerClient = deprecationWrapper;\n","'use strict';\n\nvar btoa = require('btoa'); // jshint ignore:line\nvar CookieJar = require('cookiejar');\n\n/**\n * SwaggerAuthorizations applys the correct authorization to an operation being executed\n */\nvar SwaggerAuthorizations = module.exports.SwaggerAuthorizations = function () {\n  this.authz = {};\n};\n\nSwaggerAuthorizations.prototype.add = function (name, auth) {\n  this.authz[name] = auth;\n\n  return auth;\n};\n\nSwaggerAuthorizations.prototype.remove = function (name) {\n  return delete this.authz[name];\n};\n\nSwaggerAuthorizations.prototype.apply = function (obj, authorizations) {\n  var status = null;\n  var key, name, value, result;\n\n  // if the 'authorizations' key is undefined, or has an empty array, add all keys\n  if (typeof authorizations === 'undefined' || Object.keys(authorizations).length === 0) {\n    for (key in this.authz) {\n      value = this.authz[key];\n      result = value.apply(obj, authorizations);\n\n      if (result === true) {\n        status = true;\n      }\n    }\n  } else {\n    // 2.0 support\n    if (Array.isArray(authorizations)) {\n      for (var i = 0; i < authorizations.length; i++) {\n        var auth = authorizations[i];\n\n        for (name in auth) {\n          for (key in this.authz) {\n            if (key === name) {\n              value = this.authz[key];\n              result = value.apply(obj, authorizations);\n\n              if (result === true) {\n                status = true;\n              }\n            }\n          }\n        }\n      }\n    } else {\n      // 1.2 support\n      for (name in authorizations) {\n        for (key in this.authz) {\n          if (key === name) {\n            value = this.authz[key];\n            result = value.apply(obj, authorizations);\n\n            if (result === true) {\n              status = true;\n            }\n          }\n        }\n      }\n    }\n  }\n\n  return status;\n};\n\n/**\n * ApiKeyAuthorization allows a query param or header to be injected\n */\nvar ApiKeyAuthorization = module.exports.ApiKeyAuthorization = function (name, value, type) {\n  this.name = name;\n  this.value = value;\n  this.type = type;\n};\n\nApiKeyAuthorization.prototype.apply = function (obj) {\n  if (this.type === 'query') {\n    if (obj.url.indexOf('?') > 0) {\n      obj.url = obj.url + '&' + this.name + '=' + this.value;\n    } else {\n      obj.url = obj.url + '?' + this.name + '=' + this.value;\n    }\n\n    return true;\n  } else if (this.type === 'header') {\n    obj.headers[this.name] = this.value;\n\n    return true;\n  }\n};\n\nvar CookieAuthorization = module.exports.CookieAuthorization = function (cookie) {\n  this.cookie = cookie;\n};\n\nCookieAuthorization.prototype.apply = function (obj) {\n  obj.cookieJar = obj.cookieJar || new CookieJar();\n  obj.cookieJar.setCookie(this.cookie);\n\n  return true;\n};\n\n/**\n * Password Authorization is a basic auth implementation\n */\nvar PasswordAuthorization = module.exports.PasswordAuthorization = function (name, username, password) {\n  this.name = name;\n  this.username = username;\n  this.password = password;\n};\n\nPasswordAuthorization.prototype.apply = function (obj) {\n  obj.headers.Authorization = 'Basic ' + btoa(this.username + ':' + this.password);\n\n  return true;\n};\n","'use strict';\n\nvar helpers = require('./helpers');\nvar SwaggerClient = require('./client');\nvar SwaggerHttp = require('./http');\n\nmodule.exports = SwaggerClient;\n\n/**\n * allows override of the default value based on the parameter being\n * supplied\n **/\nvar applyParameterMacro = function (operation, parameter) {\n  if (operation.api.parameterMacro) {\n    return operation.api.parameterMacro(operation, parameter);\n  } else {\n    return parameter.defaultValue;\n  }\n};\n\n/**\n * allows overriding the default value of an model property\n **/\nvar applyModelPropertyMacro = function (model, property) {\n  if (model.api.modelPropertyMacro) {\n    return model.api.modelPropertyMacro(model, property);\n  } else {\n    return property.defaultValue;\n  }\n};\n\nvar SwaggerModelProperty = function (name, obj, model) {\n  this.name = name;\n  this.dataType = obj.type || obj.dataType || obj.$ref;\n  this.isCollection = this.dataType && (this.dataType.toLowerCase() === 'array' || this.dataType.toLowerCase() === 'list' || this.dataType.toLowerCase() === 'set');\n  this.descr = obj.description;\n  this.required = obj.required;\n  this.defaultValue = applyModelPropertyMacro(model, obj);\n\n  if (obj.items) {\n    if (obj.items.type) {\n      this.refDataType = obj.items.type;\n    }\n\n    if (obj.items.$ref) {\n      this.refDataType = obj.items.$ref;\n    }\n  }\n\n  this.dataTypeWithRef = this.refDataType ? (this.dataType + '[' + this.refDataType + ']') : this.dataType;\n\n  if (obj.allowableValues) {\n    this.valueType = obj.allowableValues.valueType;\n    this.values = obj.allowableValues.values;\n\n    if (this.values) {\n      this.valuesString = '\\'' + this.values.join('\\' or \\'') + '\\'';\n    }\n  }\n\n  if (obj['enum']) {\n    this.valueType = 'string';\n    this.values = obj['enum'];\n\n    if (this.values) {\n      this.valueString = '\\'' + this.values.join('\\' or \\'') + '\\'';\n    }\n  }\n};\n\nvar SwaggerModel = function (modelName, obj, api) {\n  this.api = api;\n  this.name = typeof obj.id !== 'undefined' ? obj.id : modelName;\n  this.properties = [];\n  this.sampleModels = api.sampleModels;\n\n  var propertyName;\n\n  for (propertyName in obj.properties) {\n    if (obj.required) {\n      var value;\n\n      for (value in obj.required) {\n        if (propertyName === obj.required[value]) {\n          obj.properties[propertyName].required = true;\n        }\n      }\n    }\n\n    var prop = new SwaggerModelProperty(propertyName, obj.properties[propertyName], this);\n\n    this.properties.push(prop);\n  }\n};\n\nvar SwaggerOperation = function (nickname, path, method, parameters, summary, notes, type, responseMessages, resource,\n                                 consumes, produces, authorizations, deprecated, clientAuthorizations) {\n  var self = this;\n  var errors = [];\n\n  this.clientAuthorizations = clientAuthorizations;\n  this.nickname = (nickname || errors.push('SwaggerOperations must have a nickname.'));\n  this.path = (path || errors.push('SwaggerOperation ' + nickname + ' is missing path.'));\n  this.method = (method || errors.push('SwaggerOperation ' + nickname + ' is missing method.'));\n  this.parameters = parameters ? parameters : [];\n  this.summary = summary;\n  this.notes = notes;\n  this.type = type;\n  this.responseMessages = (responseMessages || []);\n  this.resource = (resource || errors.push('Resource is required'));\n  this.consumes = consumes;\n  this.produces = produces;\n  this.authorizations = typeof authorizations !== 'undefined' ? authorizations : resource.authorizations;\n  this.deprecated = deprecated;\n  this.do = helpers.__bind(this.do, this);\n  this.api = this.resource.api;\n\n  if (typeof this.deprecated === 'string') {\n    switch(this.deprecated.toLowerCase()) {\n      case 'true': case 'yes': case '1': {\n        this.deprecated = true;\n\n        break;\n      }\n      case 'false': case 'no': case '0': case null: {\n        this.deprecated = false;\n\n        break;\n      }\n      default: this.deprecated = Boolean(this.deprecated);\n    }\n  }\n\n  if (errors.length > 0) {\n    console.error('SwaggerOperation errors', errors, arguments);\n\n    this.resource.api.fail(errors);\n  }\n\n  this.path = this.path.replace('{format}', 'json');\n  this.method = this.method.toLowerCase();\n  this.isGetMethod = this.method === 'get';\n\n  var i, j, v;\n\n  this.resourceName = this.resource.name;\n\n  if (typeof this.type !== 'undefined' && this.type === 'void') {\n    this.type = null;\n  } else {\n    this.responseClassSignature = this.getSignature(this.type, this.resource.models);\n    this.responseSampleJSON = this.getSampleJSON(this.type, this.resource.models);\n  }\n\n  for (i = 0; i < this.parameters.length; i++) {\n    var param = this.parameters[i];\n\n    param.name = param.name || param.type || param.dataType; // might take this away\n    type = param.type || param.dataType; // for 1.1 compatibility\n\n    if (type === 'array') {\n      type = 'array[' + (param.items.$ref ? param.items.$ref : param.items.type) + ']';\n    }\n\n    param.type = type;\n\n    if (type && type.toLowerCase() === 'boolean') {\n      param.allowableValues = {};\n      param.allowableValues.values = ['true', 'false'];\n    }\n\n    param.signature = this.getSignature(type, this.resource.models);\n    param.sampleJSON = this.getSampleJSON(type, this.resource.models);\n\n    var enumValue = param['enum'];\n\n    if (typeof enumValue !== 'undefined') {\n      param.isList = true;\n      param.allowableValues = {};\n      param.allowableValues.descriptiveValues = [];\n\n      for (j = 0; j < enumValue.length; j++) {\n        v = enumValue[j];\n\n        if (param.defaultValue) {\n          param.allowableValues.descriptiveValues.push({\n            value: String(v),\n            isDefault: (v === param.defaultValue)\n          });\n        } else {\n          param.allowableValues.descriptiveValues.push({\n            value: String(v),\n            isDefault: false\n          });\n        }\n      }\n    } else if (param.allowableValues) {\n      if (param.allowableValues.valueType === 'RANGE') {\n        param.isRange = true;\n      } else {\n        param.isList = true;\n      }\n\n      if (param.allowableValues) {\n        param.allowableValues.descriptiveValues = [];\n\n        if (param.allowableValues.values) {\n          for (j = 0; j < param.allowableValues.values.length; j++) {\n            v = param.allowableValues.values[j];\n\n            if (param.defaultValue !== null) {\n              param.allowableValues.descriptiveValues.push({\n                value: String(v),\n                isDefault: (v === param.defaultValue)\n              });\n            } else {\n              param.allowableValues.descriptiveValues.push({\n                value: String(v),\n                isDefault: false\n              });\n            }\n          }\n        }\n      }\n    }\n\n    param.defaultValue = applyParameterMacro(this, param);\n  }\n\n  var defaultSuccessCallback = this.resource.api.defaultSuccessCallback || null;\n  var defaultErrorCallback = this.resource.api.defaultErrorCallback || null;\n\n  this.resource[this.nickname] = function (args, opts, callback, error) {\n    var arg1, arg2, arg3, arg4;\n\n    if (typeof args === 'function') {  // right shift 3\n      arg1 = {}; arg2 = {}; arg3 = args; arg4 = opts;\n    } else if (typeof args === 'object' && typeof opts === 'function') { // right shift 2\n      arg1 = args; arg2 = {}; arg3 = opts; arg4 = callback;\n    } else {\n      arg1 = args; arg2 = opts; arg3 = callback; arg4 = error;\n    }\n\n    return self['do'](arg1 || {}, arg2 || {}, arg3 || defaultSuccessCallback, arg4 || defaultErrorCallback);\n  };\n\n  this.resource[this.nickname].help = function (dontPrint) {\n    return self.help(dontPrint);\n  };\n  this.resource[this.nickname].asCurl = function (args) {\n    return self.asCurl(args);\n  };\n};\n\nvar SwaggerRequest = function (type, url, params, opts, successCallback, errorCallback, operation, execution) {\n  var _this = this;\n  var errors = [];\n\n  this.useJQuery = (typeof operation.resource.useJQuery !== 'undefined' ? operation.resource.useJQuery : null);\n  this.type = (type || errors.push('SwaggerRequest type is required (get/post/put/delete/patch/options).'));\n  this.url = (url || errors.push('SwaggerRequest url is required.'));\n  this.params = params;\n  this.opts = opts;\n  this.successCallback = (successCallback || errors.push('SwaggerRequest successCallback is required.'));\n  this.errorCallback = (errorCallback || errors.push('SwaggerRequest error callback is required.'));\n  this.operation = (operation || errors.push('SwaggerRequest operation is required.'));\n  this.execution = execution;\n  this.headers = (params.headers || {});\n\n  if (errors.length > 0) {\n    throw errors;\n  }\n\n  this.type = this.type.toUpperCase();\n\n  // set request, response content type headers\n  var headers = this.setHeaders(params, opts, this.operation);\n  var body = params.body;\n\n  // encode the body for form submits\n  if (headers['Content-Type']) {\n    var key, value, values = {}, i;\n    var operationParams = this.operation.parameters;\n\n    for (i = 0; i < operationParams.length; i++) {\n      var param = operationParams[i];\n\n      if (param.paramType === 'form') {\n        values[param.name] = param;\n      }\n    }\n\n    if (headers['Content-Type'].indexOf('application/x-www-form-urlencoded') === 0) {\n      var encoded = '';\n\n      for (key in values) {\n        value = this.params[key];\n\n        if (typeof value !== 'undefined') {\n          if (encoded !== '') {\n            encoded += '&';\n          }\n\n          encoded += encodeURIComponent(key) + '=' + encodeURIComponent(value);\n        }\n      }\n\n      body = encoded;\n    } else if (headers['Content-Type'].indexOf('multipart/form-data') === 0) {\n      // encode the body for form submits\n      var data = '';\n      var boundary = '----SwaggerFormBoundary' + Date.now();\n\n      for (key in values) {\n        value = this.params[key];\n\n        if (typeof value !== 'undefined') {\n          data += '--' + boundary + '\\n';\n          data += 'Content-Disposition: form-data; name=\"' + key + '\"';\n          data += '\\n\\n';\n          data += value + '\\n';\n        }\n      }\n\n      data += '--' + boundary + '--\\n';\n      headers['Content-Type'] = 'multipart/form-data; boundary=' + boundary;\n      body = data;\n    }\n  }\n\n  var obj;\n\n  if (!((this.headers) && (this.headers.mock))) {\n    obj = {\n      url: this.url,\n      method: this.type,\n      headers: headers,\n      body: body,\n      useJQuery: this.useJQuery,\n      on: {\n        error: function (response) {\n          return _this.errorCallback(response, _this.opts.parent);\n        },\n        redirect: function (response) {\n          return _this.successCallback(response, _this.opts.parent);\n        },\n        307: function (response) {\n          return _this.successCallback(response, _this.opts.parent);\n        },\n        response: function (response) {\n          return _this.successCallback(response, _this.opts.parent);\n        }\n      }\n    };\n\n    var status = false;\n\n    if (this.operation.resource && this.operation.resource.api && this.operation.resource.api.clientAuthorizations) {\n      // Get the client authorizations from the resource declaration\n      status = this.operation.resource.api.clientAuthorizations.apply(obj, this.operation.authorizations);\n    }\n\n    if (!opts.mock) {\n      if (status !== false) {\n        new SwaggerHttp().execute(obj);\n      } else {\n        obj.canceled = true;\n      }\n    } else {\n      return obj;\n    }\n  }\n\n  return obj;\n};\n\nvar SwaggerResource = function (resourceObj, api) {\n  var self = this;\n\n  this.api = api;\n  this.swaggerRequstHeaders = api.swaggerRequstHeaders;\n  this.path = (typeof this.api.resourcePath === 'string') ? this.api.resourcePath : resourceObj.path;\n  this.description = resourceObj.description;\n  this.authorizations = (resourceObj.authorizations || {});\n\n  var parts = this.path.split('/');\n\n  this.name = parts[parts.length - 1].replace('.{format}', '');\n  this.basePath = this.api.basePath;\n  this.operations = {};\n  this.operationsArray = [];\n  this.modelsArray = [];\n  this.models = api.models || {};\n  this.rawModels = {};\n  this.useJQuery = (typeof api.useJQuery !== 'undefined') ? api.useJQuery : null;\n\n  if ((resourceObj.apis) && this.api.resourcePath) {\n    this.addApiDeclaration(resourceObj);\n  } else {\n    if (typeof this.path === 'undefined') {\n      this.api.fail('SwaggerResources must have a path.');\n    }\n\n    if (this.path.substring(0, 4) === 'http') {\n      this.url = this.path.replace('{format}', 'json');\n    } else {\n      this.url = this.api.basePath + this.path.replace('{format}', 'json');\n    }\n\n    this.api.progress('fetching resource ' + this.name + ': ' + this.url);\n\n    var obj = {\n      url: this.url,\n      method: 'GET',\n      useJQuery: this.useJQuery,\n      headers: {\n        accept: this.swaggerRequstHeaders\n      },\n      on: {\n        response: function (resp) {\n          var responseObj = resp.obj || JSON.parse(resp.data);\n          self.api.resourceCount += 1;\n          return self.addApiDeclaration(responseObj);\n        },\n        error: function (response) {\n          self.api.resourceCount += 1;\n          return self.api.fail('Unable to read api \\'' +\n          self.name + '\\' from path ' + self.url + ' (server returned ' + response.statusText + ')');\n        }\n      }\n    };\n\n    api.clientAuthorizations.apply(obj);\n\n    new SwaggerHttp().execute(obj);\n  }\n};\n\nSwaggerClient.prototype.buildFrom1_2Spec = function (response) { // jshint ignore:line\n  if (response.apiVersion !== null) {\n    this.apiVersion = response.apiVersion;\n  }\n\n  this.apis = {};\n  this.apisArray = [];\n  this.authSchemes = response.authorizations;\n  this.consumes = response.consumes;\n  this.info = this.convertInfo(response.info);\n  this.produces = response.produces;\n\n  var isApi = false, i, res;\n\n  for (i = 0; i < response.apis.length; i++) {\n    var api = response.apis[i];\n\n    if (api.operations) {\n      var j;\n\n      for (j = 0; j < api.operations.length; j++) {\n        isApi = true;\n      }\n    }\n  }\n\n  if (response.basePath) {\n    this.basePath = response.basePath;\n  } else if (this.url.indexOf('?') > 0) {\n    this.basePath = this.url.substring(0, this.url.lastIndexOf('?'));\n  } else {\n    this.basePath = this.url;\n  }\n\n  if (isApi) {\n    var newName = response.resourcePath.replace(/\\//g, '');\n\n    this.resourcePath = response.resourcePath;\n\n    res = new SwaggerResource(response, this);\n\n    this.apis[newName] = res;\n    this.apisArray.push(res);\n    this.finish();\n  } else {\n    var k;\n\n    this.expectedResourceCount = response.apis.length;\n\n    for (k = 0; k < response.apis.length; k++) {\n      var resource = response.apis[k];\n\n      res = new SwaggerResource(resource, this);\n\n      this.apis[res.name] = res;\n      this.apisArray.push(res);\n    }\n  }\n\n  this.isValid = true;\n\n  return this;\n};\n\nSwaggerClient.prototype.finish = function () {\n  if (typeof this.success === 'function') {\n    this.isValid = true;\n    this.ready = true;\n    this.isBuilt = true;\n    this.selfReflect();\n    this.success();\n  }\n};\n\nSwaggerClient.prototype.buildFrom1_1Spec = function (response) { // jshint ignore:line\n  helpers.log('This API is using a deprecated version of Swagger!  Please see http://github.com/wordnik/swagger-core/wiki for more info');\n\n  if (response.apiVersion !== null) {\n    this.apiVersion = response.apiVersion;\n  }\n\n  this.apis = {};\n  this.apisArray = [];\n  this.produces = response.produces;\n  this.info = this.convertInfo(response.info);\n\n  var isApi = false, res;\n\n  for (var i = 0; i < response.apis.length; i++) {\n    var api = response.apis[i];\n\n    if (api.operations) {\n      for (var j = 0; j < api.operations.length; j++) {\n        isApi = true;\n        break;\n      }\n    }\n  }\n\n  if (response.basePath) {\n    this.basePath = response.basePath;\n  } else if (this.url.indexOf('?') > 0) {\n    this.basePath = this.url.substring(0, this.url.lastIndexOf('?'));\n  } else {\n    this.basePath = this.url;\n  }\n\n  if (isApi) {\n    var newName = response.resourcePath.replace(/\\//g, '');\n\n    this.resourcePath = response.resourcePath;\n    res = new SwaggerResource(response, this);\n    this.apis[newName] = res;\n    this.apisArray.push(res);\n    this.finish();\n  } else {\n    this.expectedResourceCount = response.apis.length;\n\n    for (var k = 0; k < response.apis.length; k++) {\n      res = new SwaggerResource(response.apis[k], this);\n      this.apis[res.name] = res;\n      this.apisArray.push(res);\n    }\n  }\n\n  this.isValid = true;\n\n  return this;\n};\n\nSwaggerClient.prototype.convertInfo = function (resp) {\n  if (typeof resp === 'object') {\n    var info = {};\n\n    info.title = resp.title;\n    info.description = resp.description;\n    info.termsOfService = resp.termsOfServiceUrl;\n    info.contact = {};\n    info.contact.name = resp.contact;\n    info.license = {};\n    info.license.name = resp.license;\n    info.license.url = resp.licenseUrl;\n\n    return info;\n  }\n};\n\nSwaggerClient.prototype.selfReflect = function () {\n  var tag, ref;\n\n  if (this.apis === null) {\n    return false;\n  }\n\n  ref = this.apis;\n\n  for (tag in ref) {\n    var api = ref[tag];\n\n    if (api.ready === null) {\n      return false;\n    }\n\n    this[tag] = api;\n    this[tag].help = helpers.__bind(api.help, api);\n  }\n\n  this.setConsolidatedModels();\n  this.ready = true;\n};\n\nSwaggerClient.prototype.setConsolidatedModels = function () {\n  var model, modelName, resource, resourceName, i, apis, models, results;\n\n  this.models = {};\n  apis = this.apis;\n\n  for (resourceName in apis) {\n    resource = apis[resourceName];\n\n    for (modelName in resource.models) {\n      if (typeof this.models[modelName] === 'undefined') {\n        this.models[modelName] = resource.models[modelName];\n        this.modelsArray.push(resource.models[modelName]);\n      }\n    }\n  }\n\n  models = this.modelsArray;\n  results = [];\n\n  for (i = 0; i < models.length; i++) {\n    model = models[i];\n\n    results.push(model.setReferencedModels(this.models));\n  }\n\n  return results;\n};\n\nSwaggerResource.prototype.help = function (dontPrint) {\n  var output = 'operations for the \"' + this.name + '\" tag';\n  var i;\n\n  for (i = 0; i < this.operationsArray.length; i++) {\n    var api = this.operationsArray[i];\n\n    output += '\\n  * ' + api.nickname + ': ' + api.description;\n  }\n\n  if (dontPrint) {\n    return output;\n  } else {\n    helpers.log(output);\n\n    return output;\n  }\n};\n\nSwaggerResource.prototype.getAbsoluteBasePath = function (relativeBasePath) {\n  var url = this.api.basePath;\n  var pos = url.lastIndexOf(relativeBasePath);\n  var parts = url.split('/');\n  var rootUrl = parts[0] + '//' + parts[2];\n\n  if (relativeBasePath.indexOf('http') === 0) {\n    return relativeBasePath;\n  }\n\n  if (relativeBasePath === '/') {\n    return rootUrl;\n  }\n\n  if (relativeBasePath.substring(0, 1) === '/') {\n    // use root + relative\n    return rootUrl + relativeBasePath;\n  } else {\n    pos = this.basePath.lastIndexOf('/');\n\n    var base = this.basePath.substring(0, pos);\n\n    if (base.substring(base.length - 1) === '/') {\n      return base + relativeBasePath;\n    } else {\n      return base + '/' + relativeBasePath;\n    }\n  }\n};\n\nSwaggerResource.prototype.addApiDeclaration = function (response) {\n  if (typeof response.produces === 'string') {\n    this.produces = response.produces;\n  }\n\n  if (typeof response.consumes === 'string') {\n    this.consumes = response.consumes;\n  }\n\n  if ((typeof response.basePath === 'string') && response.basePath.replace(/\\s/g, '').length > 0) {\n    this.basePath = response.basePath.indexOf('http') !== 0 ? this.getAbsoluteBasePath(response.basePath) : response.basePath;\n  }\n\n  this.resourcePath = response.resourcePath;\n  this.addModels(response.models);\n\n  if (response.apis) {\n    for (var i = 0 ; i < response.apis.length; i++) {\n      var endpoint = response.apis[i];\n\n      this.addOperations(endpoint.path, endpoint.operations, response.consumes, response.produces);\n    }\n  }\n\n  this.api[this.name] = this;\n  this.ready = true;\n\n  if (this.api.resourceCount === this.api.expectedResourceCount) {\n    this.api.finish();\n  }\n\n  return this;\n};\n\nSwaggerResource.prototype.addModels = function (models) {\n  if (typeof models === 'object') {\n    var modelName;\n\n    for (modelName in models) {\n      if (typeof this.models[modelName] === 'undefined') {\n        var swaggerModel = new SwaggerModel(modelName, models[modelName], this.api);\n\n        this.modelsArray.push(swaggerModel);\n        this.models[modelName] = swaggerModel;\n        this.rawModels[modelName] = models[modelName];\n      }\n    }\n\n    var output = [];\n\n    for (var i = 0; i < this.modelsArray.length; i++) {\n      var model = this.modelsArray[i];\n\n      output.push(model.setReferencedModels(this.models));\n    }\n\n    return output;\n  }\n};\n\nSwaggerResource.prototype.addOperations = function (resourcePath, ops, consumes, produces) {\n  if (ops) {\n    var output = [];\n\n    for (var i = 0; i < ops.length; i++) {\n      var o = ops[i];\n\n      consumes = this.consumes;\n      produces = this.produces;\n\n      if (typeof o.consumes !== 'undefined') {\n        consumes = o.consumes;\n      } else {\n        consumes = this.consumes;\n      }\n\n      if (typeof o.produces !== 'undefined') {\n        produces = o.produces;\n      } else {\n        produces = this.produces;\n      }\n\n      var type = (o.type || o.responseClass);\n\n      if (type === 'array') {\n        var ref = null;\n\n        if (o.items) {\n          ref = o.items.type || o.items.$ref;\n        }\n\n        type = 'array[' + ref + ']';\n      }\n\n      var responseMessages = o.responseMessages;\n      var method = o.method;\n\n      if (o.httpMethod) {\n        method = o.httpMethod;\n      }\n\n      if (o.supportedContentTypes) {\n        consumes = o.supportedContentTypes;\n      }\n\n      if (o.errorResponses) {\n        responseMessages = o.errorResponses;\n\n        for (var j = 0; j < responseMessages.length; j++) {\n          var r = responseMessages[j];\n\n          r.message = r.reason;\n          r.reason = null;\n        }\n      }\n\n      o.nickname = this.sanitize(o.nickname);\n\n      var op = new SwaggerOperation(o.nickname,\n                                    resourcePath,\n                                    method,\n                                    o.parameters,\n                                    o.summary,\n                                    o.notes,\n                                    type,\n                                    responseMessages,\n                                    this,\n                                    consumes,\n                                    produces,\n                                    o.authorizations,\n                                    o.deprecated, this.clientAuthorizations);\n\n      this.operations[op.nickname] = op;\n      output.push(this.operationsArray.push(op));\n    }\n\n    return output;\n  }\n};\n\nSwaggerResource.prototype.sanitize = function (nickname) {\n  var op = nickname.replace(/[\\s!@#$%^&*()_+=\\[{\\]};:<>|.\\/?,\\\\'\"\"-]/g, '_');\n\n  op = op.replace(/((_){2,})/g, '_');\n  op = op.replace(/^(_)*/g, '');\n  op = op.replace(/([_])*$/g, '');\n\n  return op;\n};\n\nSwaggerModel.prototype.setReferencedModels = function (allModels) {\n  var results = [];\n\n  for (var i = 0; i < this.properties.length; i++) {\n    var property = this.properties[i];\n    var type = property.type || property.dataType;\n\n    if (allModels[type]) {\n      results.push(property.refModel = allModels[type]);\n    } else if ((property.refDataType) && (allModels[property.refDataType])) {\n      results.push(property.refModel = allModels[property.refDataType]);\n    } else {\n      results.push(void 0);\n    }\n  }\n\n  return results;\n};\n\nSwaggerModel.prototype.getMockSignature = function (modelsToIgnore) {\n  var i, prop, propertiesStr = [];\n\n  for (i = 0; i < this.properties.length; i++) {\n    prop = this.properties[i];\n\n    propertiesStr.push(prop.toString());\n  }\n\n  var strong = '<span class=\"strong\">';\n  var strongClose = '</span>';\n  var classOpen = strong + this.name + ' {' + strongClose;\n  var classClose = strong + '}' + strongClose;\n  var returnVal = classOpen + '<div>' + propertiesStr.join(',</div><div>') + '</div>' + classClose;\n\n  if (!modelsToIgnore) {\n    modelsToIgnore = [];\n  }\n\n  modelsToIgnore.push(this.name);\n\n  for (i = 0; i < this.properties.length; i++) {\n    prop = this.properties[i];\n\n    if ((prop.refModel) && modelsToIgnore.indexOf(prop.refModel.name) === -1) {\n      returnVal = returnVal + ('<br>' + prop.refModel.getMockSignature(modelsToIgnore));\n    }\n  }\n\n  return returnVal;\n};\n\nSwaggerModel.prototype.createJSONSample = function (modelsToIgnore) {\n  if (this.sampleModels[this.name]) {\n    return this.sampleModels[this.name];\n  } else {\n    var result = {};\n\n    modelsToIgnore = (modelsToIgnore || []);\n    modelsToIgnore.push(this.name);\n\n    for (var i = 0; i < this.properties.length; i++) {\n      var prop = this.properties[i];\n\n      result[prop.name] = prop.getSampleValue(modelsToIgnore);\n    }\n\n    modelsToIgnore.pop(this.name);\n\n    return result;\n  }\n};\n\nSwaggerModelProperty.prototype.getSampleValue = function (modelsToIgnore) {\n  var result;\n\n  if ((this.refModel) && (modelsToIgnore.indexOf(this.refModel.name) === -1)) {\n    result = this.refModel.createJSONSample(modelsToIgnore);\n  } else {\n    if (this.isCollection) {\n      result = this.toSampleValue(this.refDataType);\n    } else {\n      result = this.toSampleValue(this.dataType);\n    }\n  }\n\n  if (this.isCollection) {\n    return [result];\n  } else {\n    return result;\n  }\n};\n\nSwaggerModelProperty.prototype.toSampleValue = function (value) {\n  var result;\n\n  if ((typeof this.defaultValue !== 'undefined') && this.defaultValue) {\n    result = this.defaultValue;\n  } else if (value === 'integer') {\n    result = 0;\n  } else if (value === 'boolean') {\n    result = false;\n  } else if (value === 'double' || value === 'number') {\n    result = 0.0;\n  } else if (value === 'string') {\n    result = '';\n  } else {\n    result = value;\n  }\n\n  return result;\n};\n\nSwaggerModelProperty.prototype.toString = function () {\n  var req = this.required ? 'propReq' : 'propOpt';\n  var str = '<span class=\"propName ' + req + '\">' + this.name + '</span> (<span class=\"propType\">' + this.dataTypeWithRef + '</span>';\n\n  if (!this.required) {\n    str += ', <span class=\"propOptKey\">optional</span>';\n  }\n\n  str += ')';\n\n  if (this.values) {\n    str += ' = <span class=\"propVals\">[\\'' + this.values.join('\\' or \\'') + '\\']</span>';\n  }\n\n  if (this.descr) {\n    str += ': <span class=\"propDesc\">' + this.descr + '</span>';\n  }\n\n  return str;\n};\n\nSwaggerOperation.prototype.isListType = function (type) {\n  if (type && type.indexOf('[') >= 0) {\n    return type.substring(type.indexOf('[') + 1, type.indexOf(']'));\n  } else {\n    return void 0;\n  }\n};\n\nSwaggerOperation.prototype.getSignature = function (type, models) {\n  var listType = this.isListType(type);\n  var isPrimitive = ((typeof listType !== 'undefined') && models[listType]) || (typeof models[type] !== 'undefined') ? false : true;\n\n  if (isPrimitive) {\n    return type;\n  } else {\n    if (typeof listType !== 'undefined') {\n      return models[listType].getMockSignature();\n    } else {\n      return models[type].getMockSignature();\n    }\n  }\n};\n\nSwaggerOperation.prototype.getSampleJSON = function (type, models) {\n  var listType = this.isListType(type);\n  var isPrimitive = ((typeof listType !== 'undefined') && models[listType]) || (typeof models[type] !== 'undefined') ? false : true;\n  var val = isPrimitive ? void 0 : (listType ? models[listType].createJSONSample() : models[type].createJSONSample());\n\n  if (val) {\n    val = listType ? [val] : val;\n\n    if (typeof val === 'string') {\n      return val;\n    } else if (typeof val === 'object') {\n      var t = val;\n\n      if (val instanceof Array && val.length > 0) {\n        t = val[0];\n      }\n\n      if (t.nodeName) {\n        var xmlString = new XMLSerializer().serializeToString(t);\n\n        return this.formatXml(xmlString);\n      } else {\n        return JSON.stringify(val, null, 2);\n      }\n    } else {\n      return val;\n    }\n  }\n};\n\nSwaggerOperation.prototype['do'] = function (args, opts, callback, error) {\n  var key, param, params, possibleParams = [], req, value;\n\n  if (typeof error !== 'function') {\n    error = function (xhr, textStatus, error) {\n      return helpers.log(xhr, textStatus, error);\n    };\n  }\n\n  if (typeof callback !== 'function') {\n    callback = function (response) {\n      var content= null;\n\n      if (response !== null) {\n        content = response.data;\n      } else {\n        content = 'no data';\n      }\n\n      return helpers.log('default callback: ' + content);\n    };\n  }\n\n  params = {};\n  params.headers = [];\n\n  if (args.headers) {\n    params.headers = args.headers;\n\n    delete args.headers;\n  }\n\n  // allow override from the opts\n  if (opts && opts.responseContentType) {\n    params.headers['Content-Type'] = opts.responseContentType;\n  }\n\n  if (opts && opts.requestContentType) {\n    params.headers.Accept = opts.requestContentType;\n  }\n\n  for (var i = 0; i < this.parameters.length; i++) {\n    param = this.parameters[i];\n\n    if (param.paramType === 'header') {\n      if (typeof args[param.name] !== 'undefined') {\n        params.headers[param.name] = args[param.name];\n      }\n    } else if (param.paramType === 'form' || param.paramType.toLowerCase() === 'file') {\n      possibleParams.push(param);\n    } else if (param.paramType === 'body' && param.name !== 'body' && typeof args[param.name] !== 'undefined') {\n      if (args.body) {\n        throw new Error('Saw two body params in an API listing; expecting a max of one.');\n      }\n\n      args.body = args[param.name];\n    }\n  }\n\n  if (typeof args.body !== 'undefined') {\n    params.body = args.body;\n\n    delete args.body;\n  }\n\n  if (possibleParams) {\n    for (key in possibleParams) {\n      value = possibleParams[key];\n\n      if (args[value.name]) {\n        params[value.name] = args[value.name];\n      }\n    }\n  }\n\n  req = new SwaggerRequest(this.method, this.urlify(args), params, opts, callback, error, this);\n\n  if (opts.mock) {\n    return req;\n  } else {\n    return true;\n  }\n};\n\nSwaggerOperation.prototype.pathJson = function () {\n  return this.path.replace('{format}', 'json');\n};\n\nSwaggerOperation.prototype.pathXml = function () {\n  return this.path.replace('{format}', 'xml');\n};\n\nSwaggerOperation.prototype.encodePathParam = function (pathParam) {\n  var encParts, part, parts, _i, _len;\n\n  pathParam = pathParam.toString();\n\n  if (pathParam.indexOf('/') === -1) {\n    return encodeURIComponent(pathParam);\n  } else {\n    parts = pathParam.split('/');\n    encParts = [];\n\n    for (_i = 0, _len = parts.length; _i < _len; _i++) {\n      part = parts[_i];\n\n      encParts.push(encodeURIComponent(part));\n    }\n\n    return encParts.join('/');\n  }\n};\n\nSwaggerOperation.prototype.urlify = function (args) {\n  var i, j, param, url;\n\n  // ensure no double slashing...\n  if (this.resource.basePath.length > 1 && this.resource.basePath.slice(-1) === '/' && this.pathJson().charAt(0) === '/') {\n    url = this.resource.basePath + this.pathJson().substring(1);\n  } else {\n    url = this.resource.basePath + this.pathJson();\n  }\n\n  var params = this.parameters;\n\n  for (i = 0; i < params.length; i++) {\n    param = params[i];\n\n    if (param.paramType === 'path') {\n      if (typeof args[param.name] !== 'undefined') {\n        // apply path params and remove from args\n        var reg = new RegExp('\\\\{\\\\s*?' + param.name + '[^\\\\{\\\\}\\\\/]*(?:\\\\{.*?\\\\}[^\\\\{\\\\}\\\\/]*)*\\\\}(?=(\\\\/?|$))', 'gi');\n\n        url = url.replace(reg, this.encodePathParam(args[param.name]));\n\n        delete args[param.name];\n      } else {\n        throw '' + param.name + ' is a required path param.';\n      }\n    }\n  }\n\n  var queryParams = '';\n\n  for (i = 0; i < params.length; i++) {\n    param = params[i];\n\n    if (param.paramType === 'query') {\n      var addition = '';\n\n      if (Array.isArray(param)) {\n        var output = '';\n\n        for (j = 0; j < param.length; j++) {\n          if (j > 0) {\n            output += ',';\n          }\n\n          output += encodeURIComponent(param[j]);\n        }\n\n        addition += encodeURIComponent(param.name) + '=' + output;\n      } else {\n        if (args[param.name]) {\n          addition += encodeURIComponent(param.name) + '=' + encodeURIComponent(args[param.name]);\n        } else {\n          if (param.required) {\n            throw '' + param.name + ' is a required query param.';\n          }\n        }\n      }\n\n      if (addition !== '' && queryParams.length > 0) {\n        queryParams += '&';\n      }\n\n      queryParams += addition;\n    }\n  }\n\n  if ((queryParams) && queryParams.length > 0) {\n    url += '?' + queryParams;\n  }\n\n  return url;\n};\n\nSwaggerOperation.prototype.supportHeaderParams = function () {\n  return this.resource.api.supportHeaderParams;\n};\n\nSwaggerOperation.prototype.supportedSubmitMethods = function () {\n  return this.resource.api.supportedSubmitMethods;\n};\n\nSwaggerOperation.prototype.getQueryParams = function (args) {\n  return this.getMatchingParams(['query'], args);\n};\n\nSwaggerOperation.prototype.getHeaderParams = function (args) {\n  return this.getMatchingParams(['header'], args);\n};\n\nSwaggerOperation.prototype.getMatchingParams = function (paramTypes, args) {\n  var matchingParams = {};\n  var params = this.parameters;\n\n  for (var i = 0; i < params.length; i++) {\n    var param = params[i];\n\n    if (args && args[param.name]) {\n      matchingParams[param.name] = args[param.name];\n    }\n  }\n\n  var headers = this.resource.api.headers;\n  var name;\n\n  for (name in headers) {\n    var value = headers[name];\n\n    matchingParams[name] = value;\n  }\n\n  return matchingParams;\n};\n\nSwaggerOperation.prototype.help = function (dontPrint) {\n  var msg = this.nickname + ': ' + this.summary;\n  var params = this.parameters;\n\n  for (var i = 0; i < params.length; i++) {\n    var param = params[i];\n\n    msg += '\\n* ' + param.name + (param.required ? ' (required)' : '') + ' - ' + param.description;\n  }\n\n  if (dontPrint) {\n    return msg;\n  } else {\n    helpers.log(msg);\n\n    return msg;\n  }\n};\n\nSwaggerOperation.prototype.asCurl = function (args) {\n  var headers = SwaggerRequest.prototype.setHeaders(args, {}, this);\n  var results = [];\n  var i;\n\n  for (i = 0; i < this.parameters.length; i++) {\n    var param = this.parameters[i];\n\n    if (param.paramType && param.paramType === 'header' && args[param.name]) {\n      headers[param.name] = args[param.name];\n    }\n  }\n\n  var key;\n\n  for (key in headers) {\n    results.push('--header \"' + key + ': ' + headers[key] + '\"');\n  }\n\n  return 'curl ' + (results.join(' ')) + ' ' + this.urlify(args);\n};\n\nSwaggerOperation.prototype.formatXml = function (xml) {\n  var contexp, formatted, indent, lastType, lines, ln, pad, reg, transitions, wsexp, _fn, _i, _len;\n\n  reg = /(>)(<)(\\/*)/g;\n  wsexp = /[ ]*(.*)[ ]+\\n/g;\n  contexp = /(<.+>)(.+\\n)/g;\n  xml = xml.replace(reg, '$1\\n$2$3').replace(wsexp, '$1\\n').replace(contexp, '$1\\n$2');\n  pad = 0;\n  formatted = '';\n  lines = xml.split('\\n');\n  indent = 0;\n  lastType = 'other';\n  transitions = {\n    'single->single': 0,\n    'single->closing': -1,\n    'single->opening': 0,\n    'single->other': 0,\n    'closing->single': 0,\n    'closing->closing': -1,\n    'closing->opening': 0,\n    'closing->other': 0,\n    'opening->single': 1,\n    'opening->closing': 0,\n    'opening->opening': 1,\n    'opening->other': 1,\n    'other->single': 0,\n    'other->closing': -1,\n    'other->opening': 0,\n    'other->other': 0\n  };\n  _fn = function (ln) {\n    var fromTo, j, key, padding, type, types, value;\n\n    types = {\n      single: Boolean(ln.match(/<.+\\/>/)),\n      closing: Boolean(ln.match(/<\\/.+>/)),\n      opening: Boolean(ln.match(/<[^!?].*>/))\n    };\n    type = ((function () {\n      var _results;\n      _results = [];\n      for (key in types) {\n        value = types[key];\n        if (value) {\n          _results.push(key);\n        }\n      }\n      return _results;\n    })())[0];\n    type = type === void 0 ? 'other' : type;\n    fromTo = lastType + '->' + type;\n    lastType = type;\n    padding = '';\n    indent += transitions[fromTo];\n    padding = ((function () {\n      var _j, _ref5;\n      var _results = [];\n\n      for (j = _j = 0, _ref5 = indent; 0 <= _ref5 ? _j < _ref5 : _j > _ref5; j = 0 <= _ref5 ? ++_j : --_j) {\n        _results.push('  ');\n      }\n\n      return _results;\n    })()).join('');\n\n    if (fromTo === 'opening->closing') {\n      formatted = formatted.substr(0, formatted.length - 1) + ln + '\\n';\n    } else {\n      formatted += padding + ln + '\\n';\n    }\n  };\n\n  for (_i = 0, _len = lines.length; _i < _len; _i++) {\n    ln = lines[_i];\n    _fn(ln);\n  }\n\n  return formatted;\n};\n\nSwaggerRequest.prototype.setHeaders = function (params, opts, operation) {\n  var accepts = opts.responseContentType || 'application/json'; // default type\n  var consumes = opts.requestContentType || 'application/json'; // default type\n  var allDefinedParams = operation.parameters;\n  var definedFormParams = [];\n  var definedFileParams = [];\n  var body = params.body;\n  var headers = {};\n  var i;\n\n  // get params from the operation and set them in definedFileParams, definedFormParams, headers\n  for (i = 0; i < allDefinedParams.length; i++) {\n    var param = allDefinedParams[i];\n\n    if (param.paramType === 'form') {\n      definedFormParams.push(param);\n    } else if (param.paramType === 'file') {\n      definedFileParams.push(param);\n    } else if (param.paramType === 'header' && this.params.headers) {\n      var key = param.name;\n      var headerValue = this.params.headers[param.name];\n\n      if (typeof this.params.headers[param.name] !== 'undefined') {\n        headers[key] = headerValue;\n      }\n    }\n  }\n\n  // if there's a body, need to set the accepts header via requestContentType\n  if (body && (this.type === 'POST' || this.type === 'PUT' || this.type === 'PATCH' || this.type === 'DELETE')) {\n    if (this.opts.requestContentType) {\n      consumes = this.opts.requestContentType;\n    }\n  } else {\n    // if any form params, content type must be set\n    if (definedFormParams.length > 0) {\n      if (definedFileParams.length > 0) {\n        consumes = 'multipart/form-data';\n      } else {\n        consumes = 'application/x-www-form-urlencoded';\n      }\n    } else if (this.type === 'DELETE') {\n      body = '{}';\n    } else if (this.type !== 'DELETE') {\n      consumes = null;\n    }\n  }\n\n  if (consumes && this.operation.consumes) {\n    if (this.operation.consumes.indexOf(consumes) === -1) {\n      helpers.log('server doesn\\'t consume ' + consumes + ', try ' + JSON.stringify(this.operation.consumes));\n    }\n  }\n\n  if (this.opts && this.opts.responseContentType) {\n    accepts = this.opts.responseContentType;\n  } else {\n    accepts = 'application/json';\n  }\n\n  if (accepts && operation.produces) {\n    if (operation.produces.indexOf(accepts) === -1) {\n      helpers.log('server can\\'t produce ' + accepts);\n    }\n  }\n\n  if ((consumes && body !== '') || (consumes === 'application/x-www-form-urlencoded')) {\n    headers['Content-Type'] = consumes;\n  }\n\n  if (accepts) {\n    headers.Accept = accepts;\n  }\n\n  return headers;\n};\n","'use strict';\n\nvar auth = require('./auth');\nvar helpers = require('./helpers');\nvar Model = require('./types/model');\nvar Operation = require('./types/operation');\nvar OperationGroup = require('./types/operationGroup');\nvar Resolver = require('./resolver');\nvar SwaggerHttp = require('./http');\n\nvar SwaggerClient = module.exports = function (url, options) {\n  this.authorizationScheme = null;\n  this.authorizations = null;\n  this.basePath = null;\n  this.debug = false;\n  this.info = null;\n  this.isBuilt = false;\n  this.isValid = false;\n  this.modelsArray = [];\n  this.resourceCount = 0;\n  this.url = null;\n  this.useJQuery = false;\n\n  if (typeof url !== 'undefined') {\n    return this.initialize(url, options);\n  }\n};\n\nSwaggerClient.prototype.initialize = function (url, options) {\n  this.models = {};\n  this.sampleModels = {};\n\n  options = (options||{});\n\n  if (typeof url === 'string') {\n    this.url = url;\n  } else if (typeof url === 'object') {\n    options = url;\n    this.url = options.url;\n  }\n\n  this.swaggerRequstHeaders = options.swaggerRequstHeaders || 'application/json;charset=utf-8,*/*';\n  this.defaultSuccessCallback = options.defaultSuccessCallback || null;\n  this.defaultErrorCallback = options.defaultErrorCallback || null;\n\n  if (typeof options.success === 'function') {\n    this.success = options.success;\n  }\n\n  if (options.useJQuery) {\n    this.useJQuery = options.useJQuery;\n  }\n\n  if (options.authorizations) {\n    this.clientAuthorizations = options.authorizations;\n  } else {\n    this.clientAuthorizations = new auth.SwaggerAuthorizations();\n  }\n\n  this.supportedSubmitMethods = options.supportedSubmitMethods || [];\n  this.failure = options.failure || function () {};\n  this.progress = options.progress || function () {};\n  this.spec = options.spec;\n  this.options = options;\n\n  if (typeof options.success === 'function') {\n    this.ready = true;\n    this.build();\n  }\n};\n\nSwaggerClient.prototype.build = function (mock) {\n  if (this.isBuilt) {\n    return this;\n  }\n\n  var self = this;\n\n  this.progress('fetching resource list: ' + this.url);\n\n  var obj = {\n    useJQuery: this.useJQuery,\n    url: this.url,\n    method: 'get',\n    headers: {\n      accept: this.swaggerRequstHeaders\n    },\n    on: {\n      error: function (response) {\n        if (self.url.substring(0, 4) !== 'http') {\n          return self.fail('Please specify the protocol for ' + self.url);\n        } else if (response.status === 0) {\n          return self.fail('Can\\'t read from server.  It may not have the appropriate access-control-origin settings.');\n        } else if (response.status === 404) {\n          return self.fail('Can\\'t read swagger JSON from ' + self.url);\n        } else {\n          return self.fail(response.status + ' : ' + response.statusText + ' ' + self.url);\n        }\n      },\n      response: function (resp) {\n        var responseObj = resp.obj || JSON.parse(resp.data);\n        self.swaggerVersion = responseObj.swaggerVersion;\n\n        if (responseObj.swagger && parseInt(responseObj.swagger) === 2) {\n          self.swaggerVersion = responseObj.swagger;\n\n          new Resolver().resolve(responseObj, self.buildFromSpec, self);\n\n          self.isValid = true;\n        } else {\n          if (self.swaggerVersion === '1.2') {\n            return self.buildFrom1_2Spec(responseObj); // jshint ignore:line\n          } else {\n            return self.buildFrom1_1Spec(responseObj); // jshint ignore:line\n          }\n        }\n      }\n    }\n  };\n\n  if (this.spec) {\n    setTimeout(function () {\n      new Resolver().resolve(self.spec, self.buildFromSpec, self);\n   }, 10);\n  } else {\n    this.clientAuthorizations.apply(obj);\n\n    if (mock) {\n      return obj;\n    }\n\n    new SwaggerHttp().execute(obj);\n  }\n\n  return this;\n};\n\nSwaggerClient.prototype.buildFromSpec = function (response) {\n  if (this.isBuilt) {\n    return this;\n  }\n\n  this.apis = {};\n  this.apisArray = [];\n  this.basePath = response.basePath || '';\n  this.consumes = response.consumes;\n  this.host = response.host || '';\n  this.info = response.info || {};\n  this.produces = response.produces;\n  this.schemes = response.schemes || [];\n  this.securityDefinitions = response.securityDefinitions;\n  this.title = response.title || '';\n\n  // legacy support\n  this.authSchemes = response.securityDefinitions;\n\n  var definedTags = {};\n  var k;\n\n  if (Array.isArray(response.tags)) {\n    definedTags = {};\n\n    for (k = 0; k < response.tags.length; k++) {\n      var t = response.tags[k];\n\n      definedTags[t.name] = t;\n    }\n  }\n\n  var location;\n\n  if (typeof this.url === 'string') {\n    location = this.parseUri(this.url);\n  }\n\n  if (typeof this.schemes === 'undefined' || this.schemes.length === 0) {\n    this.scheme = location.scheme || 'http';\n  } else {\n    this.scheme = this.schemes[0];\n  }\n\n  if (typeof this.host === 'undefined' || this.host === '') {\n    this.host = location.host;\n\n    if (location.port) {\n      this.host = this.host + ':' + location.port;\n    }\n  }\n\n  this.definitions = response.definitions;\n\n  var key;\n\n  for (key in this.definitions) {\n    var model = new Model(key, this.definitions[key], this.models);\n\n    if (model) {\n      this.models[key] = model;\n    }\n  }\n\n  // get paths, create functions for each operationId\n  var path;\n\n  for (path in response.paths) {\n    if (typeof response.paths[path] === 'object') {\n      var httpMethod;\n\n      for (httpMethod in response.paths[path]) {\n        if (['delete', 'get', 'head', 'options', 'patch', 'post', 'put'].indexOf(httpMethod) === -1) {\n          continue;\n        }\n\n        var operation = response.paths[path][httpMethod];\n        var tags = operation.tags;\n\n        if (typeof tags === 'undefined') {\n          operation.tags = [ 'default' ];\n          tags = operation.tags;\n        }\n\n        var operationId = this.idFromOp(path, httpMethod, operation);\n        var operationObject = new Operation (\n          this,\n          operation.scheme,\n          operationId,\n          httpMethod,\n          path,\n          operation,\n          this.definitions,\n          this.models,\n          this.clientAuthorizations\n        );\n\n        // bind this operation's execute command to the api\n        if (tags.length > 0) {\n          var i;\n\n          for (i = 0; i < tags.length; i++) {\n            var tag = this.tagFromLabel(tags[i]);\n            var operationGroup = this[tag];\n\n            if (typeof this.apis[tag] === 'undefined') {\n              this.apis[tag] = {};\n            }\n\n            if (typeof operationGroup === 'undefined') {\n              this[tag] = [];\n              operationGroup = this[tag];\n              operationGroup.operations = {};\n              operationGroup.label = tag;\n              operationGroup.apis = [];\n\n              var tagObject = definedTags[tag];\n\n              if (typeof tagObject === 'object') {\n                operationGroup.description = tagObject.description;\n                operationGroup.externalDocs = tagObject.externalDocs;\n              }\n\n              this[tag].help = this.help.bind(operationGroup);\n              this.apisArray.push(new OperationGroup(tag, operationGroup.description, operationGroup.externalDocs, operationObject));\n            }\n\n            if (typeof this.apis[tag].help !== 'function') {\n              this.apis[tag].help = this.help.bind(operationGroup);\n            }\n\n            // bind to the apis object\n            this.apis[tag][operationId] = operationObject.execute.bind(operationObject);\n            this.apis[tag][operationId].help = operationObject.help.bind(operationObject);\n            this.apis[tag][operationId].asCurl = operationObject.asCurl.bind(operationObject);\n\n            operationGroup[operationId] = operationObject.execute.bind(operationObject);\n            operationGroup[operationId].help = operationObject.help.bind(operationObject);\n            operationGroup[operationId].asCurl = operationObject.asCurl.bind(operationObject);\n\n            operationGroup.apis.push(operationObject);\n            operationGroup.operations[operationId] = operationObject;\n\n            // legacy UI feature\n            var j;\n            var api;\n\n            for (j = 0; j < this.apisArray.length; j++) {\n              if (this.apisArray[j].tag === tag) {\n                api = this.apisArray[j];\n              }\n            }\n\n            if (api) {\n              api.operationsArray.push(operationObject);\n            }\n          }\n        } else {\n          helpers.log('no group to bind to');\n        }\n      }\n    }\n  }\n\n  this.isBuilt = true;\n\n  if (this.success) {\n    this.isValid = true;\n    this.isBuilt = true;\n    this.success();\n  }\n\n  return this;\n};\n\nSwaggerClient.prototype.parseUri = function (uri) {\n  var urlParseRE = /^(((([^:\\/#\\?]+:)?(?:(\\/\\/)((?:(([^:@\\/#\\?]+)(?:\\:([^:@\\/#\\?]+))?)@)?(([^:\\/#\\?\\]\\[]+|\\[[^\\/\\]@#?]+\\])(?:\\:([0-9]+))?))?)?)?((\\/?(?:[^\\/\\?#]+\\/+)*)([^\\?#]*)))?(\\?[^#]+)?)(#.*)?/;\n  var parts = urlParseRE.exec(uri);\n\n  return {\n    scheme: parts[4].replace(':',''),\n    host: parts[11],\n    port: parts[12],\n    path: parts[15]\n  };\n};\n\nSwaggerClient.prototype.help = function (dontPrint) {\n  var i;\n  var output = 'operations for the \"' + this.label + '\" tag';\n\n  for (i = 0; i < this.apis.length; i++) {\n    var api = this.apis[i];\n\n    output += '\\n  * ' + api.nickname + ': ' + api.operation.summary;\n  }\n\n  if (dontPrint) {\n    return output;\n  } else {\n    helpers.log(output);\n\n    return output;\n  }\n};\n\nSwaggerClient.prototype.tagFromLabel = function (label) {\n  return label;\n};\n\nSwaggerClient.prototype.idFromOp = function (path, httpMethod, op) {\n  var opId = op.operationId || (path.substring(1) + '_' + httpMethod);\n\n  return opId.replace(/[\\.,-\\/#!$%\\^&\\*;:{}=\\-_`~()\\+\\s]/g,'_');\n};\n\nSwaggerClient.prototype.fail = function (message) {\n  this.failure(message);\n\n  throw message;\n};\n","'use strict';\n\nmodule.exports.__bind = function (fn, me) {\n  return function(){\n    return fn.apply(me, arguments);\n  };\n};\n\nvar log = module.exports.log = function() {\n  log.history = log.history || [];\n  log.history.push(arguments);\n\n  if (console) {\n    console.log(Array.prototype.slice.call(arguments)[0]);\n  }\n};\n\nmodule.exports.fail = function (message) {\n  log(message);\n};\n\nmodule.exports.optionHtml = function (label, value) {\n  return '<tr><td class=\"optionName\">' + label + ':</td><td>' + value + '</td></tr>';\n};\n\nmodule.exports.typeFromJsonSchema = function (type, format) {\n  var str;\n\n  if (type === 'integer' && format === 'int32') {\n    str = 'integer';\n  } else if (type === 'integer' && format === 'int64') {\n    str = 'long';\n  } else if (type === 'integer' && typeof format === 'undefined') {\n    str = 'long';\n  } else if (type === 'string' && format === 'date-time') {\n    str = 'date-time';\n  } else if (type === 'string' && format === 'date') {\n    str = 'date';\n  } else if (type === 'number' && format === 'float') {\n    str = 'float';\n  } else if (type === 'number' && format === 'double') {\n    str = 'double';\n  } else if (type === 'number' && typeof format === 'undefined') {\n    str = 'double';\n  } else if (type === 'boolean') {\n    str = 'boolean';\n  } else if (type === 'string') {\n    str = 'string';\n  }\n\n  return str;\n};\n\nvar simpleRef = module.exports.simpleRef = function (name) {\n  if (typeof name === 'undefined') {\n    return null;\n  }\n\n  if (name.indexOf('#/definitions/') === 0) {\n    return name.substring('#/definitions/'.length);\n  } else {\n    return name;\n  }\n};\n\nvar getStringSignature = module.exports.getStringSignature = function (obj, baseComponent) {\n  var str = '';\n\n  if (typeof obj.$ref !== 'undefined') {\n    str += simpleRef(obj.$ref);\n  } else if (typeof obj.type === 'undefined') {\n    str += 'object';\n  } else if (obj.type === 'array') {\n    if (baseComponent) {\n      str += getStringSignature((obj.items || obj.$ref || {}));\n    } else {\n      str += 'Array[';\n      str += getStringSignature((obj.items || obj.$ref || {}));\n      str += ']';\n    }\n  } else if (obj.type === 'integer' && obj.format === 'int32') {\n    str += 'integer';\n  } else if (obj.type === 'integer' && obj.format === 'int64') {\n    str += 'long';\n  } else if (obj.type === 'integer' && typeof obj.format === 'undefined') {\n    str += 'long';\n  } else if (obj.type === 'string' && obj.format === 'date-time') {\n    str += 'date-time';\n  } else if (obj.type === 'string' && obj.format === 'date') {\n    str += 'date';\n  } else if (obj.type === 'string' && typeof obj.format === 'undefined') {\n    str += 'string';\n  } else if (obj.type === 'number' && obj.format === 'float') {\n    str += 'float';\n  } else if (obj.type === 'number' && obj.format === 'double') {\n    str += 'double';\n  } else if (obj.type === 'number' && typeof obj.format === 'undefined') {\n    str += 'double';\n  } else if (obj.type === 'boolean') {\n    str += 'boolean';\n  } else if (obj.$ref) {\n    str += simpleRef(obj.$ref);\n  } else {\n    str += obj.type;\n  }\n\n  return str;\n};\n","'use strict';\n\nvar helpers = require('./helpers');\nvar jQuery = require('jquery');\nvar request = require('superagent');\n\n/*\n * JQueryHttpClient is a light-weight, node or browser HTTP client\n */\nvar JQueryHttpClient = function () {};\n\n/*\n * SuperagentHttpClient is a light-weight, node or browser HTTP client\n */\nvar SuperagentHttpClient = function () {};\n\n/**\n * SwaggerHttp is a wrapper for executing requests\n */\nvar SwaggerHttp = module.exports = function () {};\n\nSwaggerHttp.prototype.execute = function (obj, opts) {\n  if (obj && (typeof obj.useJQuery === 'boolean')) {\n    this.useJQuery = obj.useJQuery;\n  } else {\n    this.useJQuery = this.isIE8();\n  }\n\n  if (obj && typeof obj.body === 'object') {\n    // special processing for file uploads via jquery\n    if (obj.body.type && obj.body.type === 'formData'){\n      obj.contentType = false;\n      obj.processData = false;\n\n      delete obj.headers['Content-Type'];\n    } else {\n      obj.body = JSON.stringify(obj.body);\n    }\n  }\n\n  if (this.useJQuery) {\n    return new JQueryHttpClient(opts).execute(obj);\n  } else {\n    return new SuperagentHttpClient(opts).execute(obj);\n  }\n};\n\nSwaggerHttp.prototype.isIE8 = function () {\n  var detectedIE = false;\n\n  if (typeof navigator !== 'undefined' && navigator.userAgent) {\n    var nav = navigator.userAgent.toLowerCase();\n\n    if (nav.indexOf('msie') !== -1) {\n      var version = parseInt(nav.split('msie')[1]);\n\n      if (version <= 8) {\n        detectedIE = true;\n      }\n    }\n  }\n\n  return detectedIE;\n};\n\nJQueryHttpClient.prototype.execute = function (obj) {\n  var cb = obj.on;\n  var request = obj;\n\n  obj.type = obj.method;\n  obj.cache = false;\n  delete obj.useJQuery;\n\n  /*\n  obj.beforeSend = function (xhr) {\n    var key, results;\n    if (obj.headers) {\n      results = [];\n      for (key in obj.headers) {\n        if (key.toLowerCase() === 'content-type') {\n          results.push(obj.contentType = obj.headers[key]);\n        } else if (key.toLowerCase() === 'accept') {\n          results.push(obj.accepts = obj.headers[key]);\n        } else {\n          results.push(xhr.setRequestHeader(key, obj.headers[key]));\n        }\n      }\n      return results;\n    }\n  };*/\n\n  obj.data = obj.body;\n\n  delete obj.body;\n\n  obj.complete = function (response) {\n    var headers = {};\n    var headerArray = response.getAllResponseHeaders().split('\\n');\n\n    for (var i = 0; i < headerArray.length; i++) {\n      var toSplit = headerArray[i].trim();\n\n      if (toSplit.length === 0) {\n        continue;\n      }\n\n      var separator = toSplit.indexOf(':');\n\n      if (separator === -1) {\n        // Name but no value in the header\n        headers[toSplit] = null;\n\n        continue;\n      }\n\n      var name = toSplit.substring(0, separator).trim();\n      var value = toSplit.substring(separator + 1).trim();\n\n      headers[name] = value;\n    }\n\n    var out = {\n      url: request.url,\n      method: request.method,\n      status: response.status,\n      statusText: response.statusText,\n      data: response.responseText,\n      headers: headers\n    };\n\n    var contentType = (headers['content-type'] || headers['Content-Type'] || null);\n\n    if (contentType) {\n      if (contentType.indexOf('application/json') === 0 || contentType.indexOf('+json') > 0) {\n        try {\n          out.obj = response.responseJSON || JSON.parse(out.data) || {};\n        } catch (ex) {\n          // do not set out.obj\n          helpers.log('unable to parse JSON content');\n        }\n      }\n    }\n\n    if (response.status >= 200 && response.status < 300) {\n      cb.response(out);\n    } else if (response.status === 0 || (response.status >= 400 && response.status < 599)) {\n      cb.error(out);\n    } else {\n      return cb.response(out);\n    }\n  };\n\n  jQuery.support.cors = true;\n\n  return jQuery.ajax(obj);\n};\n\nSuperagentHttpClient.prototype.execute = function (obj) {\n  var method = obj.method.toLowerCase();\n\n  if (method === 'delete') {\n    method = 'del';\n  }\n\n  var headers = obj.headers || {};\n  var r = request[method](obj.url);\n  var name;\n\n  for (name in headers) {\n    r.set(name, headers[name]);\n  }\n\n  if (obj.body) {\n    r.send(obj.body);\n  }\n\n  r.end(function (err, res) {\n    var response = {\n      url: obj.url,\n      method: obj.method,\n      headers: headers\n    };\n    var cb;\n\n    if (!err && res.error) {\n      err = res.error;\n    }\n\n    if (err && obj.on && obj.on.error) {\n      response.obj = err;\n      response.status = res ? res.status : 500;\n      response.statusText = res ? res.text : err.message;\n      cb = obj.on.error;\n    } else if (res && obj.on && obj.on.response) {\n      response.obj = (typeof res.body !== 'undefined') ? res.body : res.text;\n      response.status = res.status;\n      response.statusText = res.text;\n      cb = obj.on.response;\n    }\n    response.data = response.statusText;\n\n    if (cb) {\n      cb(response);\n    }\n  });\n};\n","'use strict';\n\nvar SwaggerHttp = require('./http');\n\n/** \n * Resolves a spec's remote references\n */\nvar Resolver = module.exports = function () {};\n\nResolver.prototype.resolve = function (spec, callback, scope) {\n  this.scope = (scope || this);\n\n  var host, name, path, property, propertyName;\n  var processedCalls = 0, resolvedRefs = {}, unresolvedRefs = {};\n  var resolutionTable = {}; // store objects for dereferencing\n\n  // models\n  for (name in spec.definitions) {\n    var model = spec.definitions[name];\n\n    for (propertyName in model.properties) {\n      property = model.properties[propertyName];\n\n      this.resolveTo(property, resolutionTable);\n    }\n  }\n\n  // operations\n  for (name in spec.paths) {\n    var method, operation, responseCode;\n\n    path = spec.paths[name];\n\n    for (method in path) {\n      operation = path[method];\n\n      var i, parameters = operation.parameters;\n\n      for (i in parameters) {\n        var parameter = parameters[i];\n\n        if (parameter.in === 'body' && parameter.schema) {\n          this.resolveTo(parameter.schema, resolutionTable);\n        }\n\n        if (parameter.$ref) {\n          this.resolveInline(spec, parameter, resolutionTable, unresolvedRefs);\n        }\n      }\n\n      for (responseCode in operation.responses) {\n        var response = operation.responses[responseCode];\n\n        if (response.schema) {\n          this.resolveTo(response.schema, resolutionTable);\n        }\n      }\n    }\n  }\n\n  // get hosts\n  var opts = {}, expectedCalls = 0;\n\n  for (name in resolutionTable) {\n    var parts = name.split('#');\n\n    if (parts.length === 2) {\n      host = parts[0]; path = parts[1];\n\n      if (!Array.isArray(opts[host])) {\n        opts[host] = [];\n        expectedCalls += 1;\n      }\n\n      opts[host].push(path);\n    }\n  }\n\n  for (name in opts) {\n    var self = this, opt = opts[name];\n\n    host = name;\n\n    var obj = {\n      useJQuery: false,  // TODO\n      url: host,\n      method: 'get',\n      headers: {\n        accept: this.scope.swaggerRequestHeaders || 'application/json'\n      },\n      on: {\n        error: function () {\n          processedCalls += 1;\n\n          var i;\n\n          for (i = 0; i < opt.length; i++) {\n            // fail all of these\n            var resolved = host + '#' + opt[i];\n\n            unresolvedRefs[resolved] = null;\n          }\n\n          if (processedCalls === expectedCalls) {\n            self.finish(spec, resolutionTable, resolvedRefs, unresolvedRefs, callback);\n          }\n        },  // jshint ignore:line\n        response: function (response) {\n          var i, j, swagger = response.obj;\n\n          processedCalls += 1;\n\n          for (i = 0; i < opt.length; i++) {\n            var location = swagger, path = opt[i], parts = path.split('/');\n\n            for (j = 0; j < parts.length; j++) {\n              var segment = parts[j];\n\n              if (typeof location === 'undefined') {\n                break;\n              }\n\n              if (segment.length > 0) {\n                location = location[segment];\n              }\n            }\n\n            var resolved = host + '#' + path, resolvedName = parts[j-1];\n\n            if (typeof location !== 'undefined') {\n              resolvedRefs[resolved] = {\n                name: resolvedName,\n                obj: location\n              };\n            } else {\n              unresolvedRefs[resolved] = null;\n            }\n          }\n          if (processedCalls === expectedCalls) {\n            self.finish(spec, resolutionTable, resolvedRefs, unresolvedRefs, callback);\n          }\n        }\n      } // jshint ignore:line\n    };\n\n    if (scope && scope.clientAuthorizations) {\n      scope.clientAuthorizations.apply(obj);\n    }\n\n    new SwaggerHttp().execute(obj);\n  }\n\n  if (Object.keys(opts).length === 0) {\n    callback.call(this.scope, spec, unresolvedRefs);\n  }\n};\n\nResolver.prototype.finish = function (spec, resolutionTable, resolvedRefs, unresolvedRefs, callback) {\n  // walk resolution table and replace with resolved refs\n  var ref;\n\n  for (ref in resolutionTable) {\n    var i, locations = resolutionTable[ref];\n\n    for (i = 0; i < locations.length; i++) {\n      var resolvedTo = resolvedRefs[locations[i].obj.$ref];\n\n      if (resolvedTo) {\n        if (!spec.definitions) {\n          spec.definitions = {};\n        }\n\n        if (locations[i].resolveAs === '$ref') {\n          spec.definitions[resolvedTo.name] = resolvedTo.obj;\n          locations[i].obj.$ref = '#/definitions/' + resolvedTo.name;\n        } else if (locations[i].resolveAs === 'inline') {\n          var targetObj = locations[i].obj;\n          var key;\n\n          delete targetObj.$ref;\n\n          for (key in resolvedTo.obj) {\n            targetObj[key] = resolvedTo.obj[key];\n          }\n        }\n      }\n    }\n  }\n\n  callback.call(this.scope, spec, unresolvedRefs);\n};\n\n/**\n * immediately in-lines local refs, queues remote refs\n * for inline resolution\n */\nResolver.prototype.resolveInline = function (spec, property, objs, unresolvedRefs) {\n  var ref = property.$ref;\n\n  if (ref) {\n    if (ref.indexOf('http') === 0) {\n      if (Array.isArray(objs[ref])) {\n        objs[ref].push({obj: property, resolveAs: 'inline'});\n      } else {\n        objs[ref] = [{obj: property, resolveAs: 'inline'}];\n      }\n    } else if (ref.indexOf('#') === 0) {\n      // local resolve\n      var shortenedRef = ref.substring(1);\n      var i, parts = shortenedRef.split('/'), location = spec;\n\n      for (i = 0; i < parts.length; i++) {\n        var part = parts[i];\n\n        if (part.length > 0) {\n          location = location[part];\n        }\n      }\n\n      if (location) {\n        delete property.$ref;\n\n        var key;\n\n        for (key in location) {\n          property[key] = location[key];\n        }\n      } else {\n        unresolvedRefs[ref] = null;\n      }\n    }\n  } else if (property.type === 'array') {\n    this.resolveTo(property.items, objs);\n  }\n};\n\nResolver.prototype.resolveTo = function (property, objs) {\n  var ref = property.$ref;\n\n  if (ref) {\n    if (ref.indexOf('http') === 0) {\n      if (Array.isArray(objs[ref])) {\n        objs[ref].push({obj: property, resolveAs: '$ref'});\n      } else {\n        objs[ref] = [{obj: property, resolveAs: '$ref'}];\n      }\n    }\n  } else if (property.type === 'array') {\n    var items = property.items;\n\n    this.resolveTo(items, objs);\n  }\n};\n","'use strict';\n\nvar helpers = require('../helpers');\n\nvar ArrayModel = module.exports = function (definition, models) {\n  this.models = models;\n  this.name = 'arrayModel';\n  this.definition = definition || {};\n  this.properties = [];\n\n  var innerType = definition.items;\n\n  if (innerType) {\n    if (innerType.type) {\n      this.type = helpers.typeFromJsonSchema(innerType.type, innerType.format);\n    } else {\n      this.ref = innerType.$ref;\n    }\n  }\n\n  return this;\n};\n\nArrayModel.prototype.createJSONSample = function (modelsToIgnore) {\n  var result;\n\n  modelsToIgnore = (modelsToIgnore||{});\n\n  if (this.type) {\n    result = this.type;\n  } else if (this.ref) {\n    var name = helpers.simpleRef(this.ref);\n\n    if (typeof modelsToIgnore[name] === 'undefined') {\n      modelsToIgnore[name] = this;\n\n      result = this.models[name].createJSONSample(modelsToIgnore);\n    } else {\n      return name;\n    }\n  }\n\n  return [ result ];\n};\n\nArrayModel.prototype.getSampleValue = function (modelsToIgnore) {\n  var result;\n\n  modelsToIgnore = (modelsToIgnore || {});\n\n  if (this.type) {\n    result = this.type;\n  } else if (this.ref) {\n    var name = helpers.simpleRef(this.ref);\n\n    result = this.models[name].getSampleValue(modelsToIgnore);\n  }\n\n  return [ result ];\n};\n\nArrayModel.prototype.getMockSignature = function (modelsToIgnore) {\n  var propertiesStr = [];\n  var i, prop;\n\n  for (i = 0; i < this.properties.length; i++) {\n    prop = this.properties[i];\n    propertiesStr.push(prop.toString());\n  }\n\n  var strong = '<span class=\"strong\">';\n  var strongClose = '</span>';\n  var classOpen = strong + 'array' + ' {' + strongClose;\n  var classClose = strong + '}' + strongClose;\n  var returnVal = classOpen + '<div>' + propertiesStr.join(',</div><div>') + '</div>' + classClose;\n\n  if (!modelsToIgnore) {\n    modelsToIgnore = {};\n  }\n\n  modelsToIgnore[this.name] = this;\n\n  for (i = 0; i < this.properties.length; i++) {\n    prop = this.properties[i];\n\n    var ref = prop.$ref;\n    var model = this.models[ref];\n\n    if (model && typeof modelsToIgnore[ref] === 'undefined') {\n      returnVal = returnVal + ('<br>' + model.getMockSignature(modelsToIgnore));\n    }\n  }\n\n  return returnVal;\n};\n","'use strict';\n\nvar ArrayModel = require('./arrayModel');\nvar helpers = require('../helpers');\n\nvar Property = module.exports = function (name, obj, required, models) {\n  this.models = models;\n  this.schema = obj;\n  this.required = required;\n\n  if (obj.$ref) {\n    this.$ref = helpers.simpleRef(obj.$ref);\n  } else if (obj.type === 'array' && obj.items) {\n    if (obj.items.$ref) {\n      this.$ref = helpers.simpleRef(obj.items.$ref);\n    } else {\n      obj = obj.items;\n    }\n  }\n\n  this.name = name;\n  this.description = obj.description;\n  this.obj = obj;\n  this.optional = true;\n  this.optional = !required;\n  this.default = obj.default || null;\n  this.example = obj.example !== undefined ? obj.example : null;\n  this.collectionFormat = obj.collectionFormat || null;\n  this.maximum = obj.maximum || null;\n  this.exclusiveMaximum = obj.exclusiveMaximum || null;\n  this.minimum = obj.minimum || null;\n  this.exclusiveMinimum = obj.exclusiveMinimum || null;\n  this.maxLength = obj.maxLength || null;\n  this.minLength = obj.minLength || null;\n  this.pattern = obj.pattern || null;\n  this.maxItems = obj.maxItems || null;\n  this.minItems = obj.minItems || null;\n  this.uniqueItems = obj.uniqueItems || null;\n  this['enum'] = obj['enum'] || null;\n  this.multipleOf = obj.multipleOf || null;\n};\n\nvar Model = module.exports = function (name, definition, models) {\n  this.models = models || {};\n  this.name = name;\n  this.definition = definition || {};\n  this.properties = [];\n\n  if (definition.type === 'array') {\n    return new ArrayModel(definition, models);\n  }\n\n  var requiredFields = definition.required || [];\n  var key;\n  var props = definition.properties;\n\n  if (props) {\n    for (key in props) {\n      var required = false;\n      var property = props[key];\n\n      if (requiredFields.indexOf(key) >= 0) {\n        required = true;\n      }\n\n      this.properties.push(new Property(key, property, required, this.models));\n    }\n  }\n\n  return this;\n};\n\nModel.prototype.createJSONSample = function (modelsToIgnore) {\n  var i, result = {}, representations = {};\n\n  modelsToIgnore = (modelsToIgnore||{});\n  modelsToIgnore[this.name] = this;\n\n  for (i = 0; i < this.properties.length; i++) {\n    var prop = this.properties[i];\n\n    var sample = prop.getSampleValue(modelsToIgnore, representations);\n\n    result[prop.name] = sample;\n  }\n\n  delete modelsToIgnore[this.name];\n\n  return result;\n};\n\nModel.prototype.getSampleValue = function (modelsToIgnore) {\n  var i, obj = {}, representations = {};\n\n  for (i = 0; i < this.properties.length; i++ ) {\n    var property = this.properties[i];\n\n    obj[property.name] = property.sampleValue(false, modelsToIgnore, representations);\n  }\n\n  return obj;\n};\n\nModel.prototype.getMockSignature = function (modelsToIgnore) {\n  var i, prop, propertiesStr = [];\n\n  for (i = 0; i < this.properties.length; i++) {\n    prop = this.properties[i];\n    propertiesStr.push(prop.toString());\n  }\n\n  var strong = '<span class=\"strong\">';\n  var strongClose = '</span>';\n  var classOpen = strong + this.name + ' {' + strongClose;\n  var classClose = strong + '}' + strongClose;\n  var returnVal = classOpen + '<div>' + propertiesStr.join(',</div><div>') + '</div>' + classClose;\n\n  if (!modelsToIgnore) {\n    modelsToIgnore = {};\n  }\n\n  modelsToIgnore[this.name] = this;\n\n  for (i = 0; i < this.properties.length; i++) {\n    prop = this.properties[i];\n\n    var ref = prop.$ref;\n    var model = this.models[ref];\n\n    if (model && typeof modelsToIgnore[model.name] === 'undefined') {\n      returnVal = returnVal + ('<br>' + model.getMockSignature(modelsToIgnore));\n    }\n  }\n\n  return returnVal;\n};\n\nProperty.prototype.getSampleValue = function (modelsToIgnore, representations) {\n  return this.sampleValue(false, modelsToIgnore, representations);\n};\n\nProperty.prototype.isArray = function () {\n  var schema = this.schema;\n\n  if (schema.type === 'array') {\n    return true;\n  } else {\n    return false;\n  }\n};\n\nProperty.prototype.sampleValue = function (isArray, ignoredModels, representations) {\n  isArray = (isArray || this.isArray());\n  ignoredModels = (ignoredModels || {});\n  // representations = (representations || {});\n\n  var self = this;\n  var getRefValue = function (ref) {\n    var refModelName = helpers.simpleRef(ref);\n    var refModel = self.models[refModelName];\n    var output;\n\n    if (typeof representations[type] !== 'undefined') {\n      output = representations[type];\n    }\n\n    if (refModel && typeof ignoredModels[type] === 'undefined') {\n      ignoredModels[type] = this;\n      output = refModel.getSampleValue(ignoredModels, representations);\n      representations[type] = output;\n    } else {\n      output = (representations[type] || refModelName);\n    }\n\n    return output;\n  };\n\n  var type = helpers.getStringSignature(this.obj, true);\n  var output;\n\n  if (this.$ref) {\n    output = getRefValue(this.$ref);\n  } else if (this.example) {\n    output = this.example;\n  } else if (this.default) {\n    output = this.default;\n  } else if (type === 'date-time') {\n    output = new Date().toISOString();\n  } else if (type === 'date') {\n    output = new Date().toISOString().split('T')[0];\n  } else if (type === 'string') {\n    output = 'string';\n  } else if (type === 'integer') {\n    output = 0;\n  } else if (type === 'long') {\n    output = 0;\n  } else if (type === 'float') {\n    output = 0.0;\n  } else if (type === 'double') {\n    output = 0.0;\n  } else if (type === 'boolean') {\n    output = true;\n  } else if (this.schema.$ref) {\n    output = getRefValue(this.schema.$ref);\n  } else if (this.schema.properties) {\n    output = new Model('InlineModel-' + new Date(), this.schema, this.models).getSampleValue();\n  } else {\n    output = {};\n  }\n\n  ignoredModels[type] = output;\n\n  if (isArray) {\n    return [output];\n  } else {\n    return output;\n  }\n};\n\nProperty.prototype.toString = function () {\n  var str = helpers.getStringSignature(this.obj);\n  var strong ='<span class=\"strong\">';\n  var strongClose = '</span>';\n  var propertiesStr = [];\n  var prop;\n\n  if (str === 'object') {\n    for (var name in this.schema.properties) {\n      if (this.schema.properties.hasOwnProperty(name)) {\n        prop = new Property(name, this.schema.properties[name], (this.schema.required || []).indexOf(name) > -1, this.models);\n\n        propertiesStr.push(prop.toString());\n      }\n    }\n\n    str = strong + this.name + ' {' + strongClose + '<div>' + propertiesStr.join(',</div><div>') + '</div>' + strong + '}' + strongClose;\n  } else if (str !== '') {\n    str = '<span class=\"propName ' + this.required + '\">' + this.name + '</span> (<span class=\"propType\">' + str + '</span>';\n\n    if (!this.required) {\n      str += ', <span class=\"propOptKey\">optional</span>';\n    }\n\n    str += ')';\n  } else {\n    str = this.name + ' (' + JSON.stringify(this.obj) + ')';\n  }\n\n  if (typeof this.description !== 'undefined') {\n    str += ': ' + this.description;\n  }\n\n  if (this['enum']) {\n    str += ' = <span class=\"propVals\">[\\'' + this['enum'].join('\\' or \\'') + '\\']</span>';\n  }\n\n  if (this.descr) {\n    str += ': <span class=\"propDesc\">' + this.descr + '</span>';\n  }\n\n  var options = '';\n  var isArray = this.schema.type === 'array';\n  var type;\n\n  if (isArray) {\n    if (this.schema.items) {\n      type = this.schema.items.type;\n    } else {\n      type = '';\n    }\n  } else {\n    type = this.schema.type;\n  }\n\n  if (this.default) {\n    options += helpers.optionHtml('Default', this.default);\n  }\n\n  switch (type) {\n  case 'string':\n    if (this.minLength) {\n      options += helpers.optionHtml('Min. Length', this.minLength);\n    }\n\n    if (this.maxLength) {\n      options += helpers.optionHtml('Max. Length', this.maxLength);\n    }\n\n    if (this.pattern) {\n      options += helpers.optionHtml('Reg. Exp.', this.pattern);\n    }\n    break;\n  case 'integer':\n  case 'number':\n    if (this.minimum) {\n      options += helpers.optionHtml('Min. Value', this.minimum);\n    }\n\n    if (this.exclusiveMinimum) {\n      options += helpers.optionHtml('Exclusive Min.', 'true');\n    }\n\n    if (this.maximum) {\n      options += helpers.optionHtml('Max. Value', this.maximum);\n    }\n\n    if (this.exclusiveMaximum) {\n      options += helpers.optionHtml('Exclusive Max.', 'true');\n    }\n\n    if (this.multipleOf) {\n      options += helpers.optionHtml('Multiple Of', this.multipleOf);\n    }\n\n    break;\n  }\n\n  if (isArray) {\n    if (this.minItems) {\n      options += helpers.optionHtml('Min. Items', this.minItems);\n    }\n\n    if (this.maxItems) {\n      options += helpers.optionHtml('Max. Items', this.maxItems);\n    }\n\n    if (this.uniqueItems) {\n      options += helpers.optionHtml('Unique Items', 'true');\n    }\n\n    if (this.collectionFormat) {\n      options += helpers.optionHtml('Coll. Format', this.collectionFormat);\n    }\n  }\n\n  if (this['enum']) {\n    var enumString;\n\n    if (type === 'number' || type === 'integer') {\n      enumString = this['enum'].join(', ');\n    } else {\n      enumString = '\"' + this['enum'].join('\", \"') + '\"';\n    }\n\n    options += helpers.optionHtml('Enum', enumString);\n  }\n\n  if (options.length > 0) {\n    str = '<span class=\"propWrap\">' + str + '<table class=\"optionsWrapper\"><tr><th colspan=\"2\">' + this.name + '</th></tr>' + options + '</table></span>';\n  }\n\n  return str;\n};\n","'use strict';\n\nvar ArrayModel = require('./arrayModel');\nvar helpers = require('../helpers');\nvar Model = require('./model');\nvar SwaggerHttp = require('../http');\n\nvar Operation = module.exports = function (parent, scheme, operationId, httpMethod, path, args, definitions, models, clientAuthorizations) {\n  var errors = [];\n\n  parent = parent || {};\n  args = args || {};\n\n  this.authorizations = args.security;\n  this.basePath = parent.basePath || '/';\n  this.clientAuthorizations = clientAuthorizations;\n  this.consumes = args.consumes;\n  this.deprecated = args.deprecated;\n  this.description = args.description;\n  this.host = parent.host || 'localhost';\n  this.method = (httpMethod || errors.push('Operation ' + operationId + ' is missing method.'));\n  this.models = models || {};\n  this.nickname = (operationId || errors.push('Operations must have a nickname.'));\n  this.operation = args;\n  this.operations = {};\n  this.parameters = args !== null ? (args.parameters || []) : {};\n  this.parent = parent;\n  this.path = (path || errors.push('Operation ' + this.nickname + ' is missing path.'));\n  this.produces = args.produces;\n  this.responses = (args.responses || {});\n  this.scheme = scheme || parent.scheme || 'http';\n  this.schemes = parent.schemes;\n  this.security = args.security;\n  this.summary = args.summary || '';\n  this.type = null;\n  this.useJQuery = parent.useJQuery;\n\n  if (typeof this.deprecated === 'string') {\n    switch(this.deprecated.toLowerCase()) {\n      case 'true': case 'yes': case '1': {\n        this.deprecated = true;\n        break;\n      }\n\n      case 'false': case 'no': case '0': case null: {\n        this.deprecated = false;\n        break;\n      }\n\n      default: this.deprecated = Boolean(this.deprecated);\n    }\n  }\n\n  var i, model;\n\n  if (definitions) {\n    // add to global models\n    var key;\n\n    for (key in this.definitions) {\n      model = new Model(key, definitions[key], this.models);\n\n      if (model) {\n        this.models[key] = model;\n      }\n    }\n  }\n  for (i = 0; i < this.parameters.length; i++) {\n    var param = this.parameters[i];\n\n    if (param.type === 'array') {\n      param.isList = true;\n      param.allowMultiple = true;\n    }\n\n    var innerType = this.getType(param);\n\n    if (innerType && innerType.toString().toLowerCase() === 'boolean') {\n      param.allowableValues = {};\n      param.isList = true;\n      param['enum'] = ['true', 'false'];\n    }\n\n    if (typeof param['enum'] !== 'undefined') {\n      var id;\n\n      param.allowableValues = {};\n      param.allowableValues.values = [];\n      param.allowableValues.descriptiveValues = [];\n\n      for (id = 0; id < param['enum'].length; id++) {\n        var value = param['enum'][id];\n        var isDefault = (value === param.default) ? true : false;\n\n        param.allowableValues.values.push(value);\n        param.allowableValues.descriptiveValues.push({value : value, isDefault: isDefault});\n      }\n    }\n\n    if (param.type === 'array') {\n      innerType = [innerType];\n\n      if (typeof param.allowableValues === 'undefined') {\n        // can't show as a list if no values to select from\n        delete param.isList;\n        delete param.allowMultiple;\n      }\n    }\n\n    param.signature = this.getModelSignature(innerType, this.models).toString();\n    param.sampleJSON = this.getModelSampleJSON(innerType, this.models);\n    param.responseClassSignature = param.signature;\n  }\n\n  var defaultResponseCode, response, responses = this.responses;\n\n  if (responses['200']) {\n    response = responses['200'];\n    defaultResponseCode = '200';\n  } else if (responses['201']) {\n    response = responses['201'];\n    defaultResponseCode = '201';\n  } else if (responses['202']) {\n    response = responses['202'];\n    defaultResponseCode = '202';\n  } else if (responses['203']) {\n    response = responses['203'];\n    defaultResponseCode = '203';\n  } else if (responses['204']) {\n    response = responses['204'];\n    defaultResponseCode = '204';\n  } else if (responses['205']) {\n    response = responses['205'];\n    defaultResponseCode = '205';\n  } else if (responses['206']) {\n    response = responses['206'];\n    defaultResponseCode = '206';\n  } else if (responses['default']) {\n    response = responses['default'];\n    defaultResponseCode = 'default';\n  }\n\n  if (response && response.schema) {\n    var resolvedModel = this.resolveModel(response.schema, definitions);\n\n    delete responses[defaultResponseCode];\n\n    if (resolvedModel) {\n      this.successResponse = {};\n      this.successResponse[defaultResponseCode] = resolvedModel;\n    } else {\n      this.successResponse = {};\n      this.successResponse[defaultResponseCode] = response.schema.type;\n    }\n\n    this.type = response;\n  }\n\n  if (errors.length > 0) {\n    if (this.resource && this.resource.api && this.resource.api.fail) {\n      this.resource.api.fail(errors);\n    }\n  }\n\n  return this;\n};\n\nOperation.prototype.getType = function (param) {\n  var type = param.type;\n  var format = param.format;\n  var isArray = false;\n  var str;\n\n  if (type === 'integer' && format === 'int32') {\n    str = 'integer';\n  } else if (type === 'integer' && format === 'int64') {\n    str = 'long';\n  } else if (type === 'integer') {\n    str = 'integer';\n  } else if (type === 'string') {\n    if (format === 'date-time') {\n      str = 'date-time';\n    } else if (format === 'date') {\n      str = 'date';\n    } else {\n      str = 'string';\n    }\n  } else if (type === 'number' && format === 'float') {\n    str = 'float';\n  } else if (type === 'number' && format === 'double') {\n    str = 'double';\n  } else if (type === 'number') {\n    str = 'double';\n  } else if (type === 'boolean') {\n    str = 'boolean';\n  } else if (type === 'array') {\n    isArray = true;\n\n    if (param.items) {\n      str = this.getType(param.items);\n    }\n  }\n\n  if (param.$ref) {\n    str = param.$ref;\n  }\n\n  var schema = param.schema;\n\n  if (schema) {\n    var ref = schema.$ref;\n\n    if (ref) {\n      ref = helpers.simpleRef(ref);\n\n      if (isArray) {\n        return [ ref ];\n      } else {\n        return ref;\n      }\n    } else {\n      return this.getType(schema);\n    }\n  }\n  if (isArray) {\n    return [ str ];\n  } else {\n    return str;\n  }\n};\n\nOperation.prototype.resolveModel = function (schema, definitions) {\n  if (typeof schema.$ref !== 'undefined') {\n    var ref = schema.$ref;\n\n    if (ref.indexOf('#/definitions/') === 0) {\n      ref = ref.substring('#/definitions/'.length);\n    }\n\n    if (definitions[ref]) {\n      return new Model(ref, definitions[ref], this.models);\n    }\n  }\n\n  if (schema.type === 'array') {\n    return new ArrayModel(schema, this.models);\n  } else {\n    return null;\n  }\n};\n\nOperation.prototype.help = function (dontPrint) {\n  var out = this.nickname + ': ' + this.summary + '\\n';\n\n  for (var i = 0; i < this.parameters.length; i++) {\n    var param = this.parameters[i];\n    var typeInfo = param.signature;\n\n    out += '\\n  * ' + param.name + ' (' + typeInfo + '): ' + param.description;\n  }\n\n  if (typeof dontPrint === 'undefined') {\n    helpers.log(out);\n  }\n\n  return out;\n};\n\nOperation.prototype.getModelSignature = function (type, definitions) {\n  var isPrimitive, listType;\n\n  if (type instanceof Array) {\n    listType = true;\n    type = type[0];\n  } else if (typeof type === 'undefined') {\n    type = 'undefined';\n  }\n\n  if (type === 'string') {\n    isPrimitive = true;\n  } else {\n    isPrimitive = (listType && definitions[listType]) || (definitions[type]) ? false : true;\n  }\n\n  if (isPrimitive) {\n    if (listType) {\n      return 'Array[' + type + ']';\n    } else {\n      return type.toString();\n    }\n  } else {\n    if (listType) {\n      return 'Array[' + definitions[type].getMockSignature() + ']';\n    } else {\n      return definitions[type].getMockSignature();\n    }\n  }\n};\n\nOperation.prototype.supportHeaderParams = function () {\n  return true;\n};\n\nOperation.prototype.supportedSubmitMethods = function () {\n  return this.parent.supportedSubmitMethods;\n};\n\nOperation.prototype.getHeaderParams = function (args) {\n  var headers = this.setContentTypes(args, {});\n\n  for (var i = 0; i < this.parameters.length; i++) {\n    var param = this.parameters[i];\n\n    if (typeof args[param.name] !== 'undefined') {\n      if (param.in === 'header') {\n        var value = args[param.name];\n\n        if (Array.isArray(value)) {\n          value = value.toString();\n        }\n\n        headers[param.name] = value;\n      }\n    }\n  }\n\n  return headers;\n};\n\nOperation.prototype.urlify = function (args) {\n  var formParams = {};\n  var requestUrl = this.path;\n  var querystring = ''; // grab params from the args, build the querystring along the way\n\n  for (var i = 0; i < this.parameters.length; i++) {\n    var param = this.parameters[i];\n\n    if (typeof args[param.name] !== 'undefined') {\n      if (param.in === 'path') {\n        var reg = new RegExp('\\{' + param.name + '\\}', 'gi');\n        var value = args[param.name];\n\n        if (Array.isArray(value)) {\n          value = this.encodePathCollection(param.collectionFormat, param.name, value);\n        } else {\n          value = this.encodePathParam(value);\n        }\n\n        requestUrl = requestUrl.replace(reg, value);\n      } else if (param.in === 'query' && typeof args[param.name] !== 'undefined') {\n        if (querystring === '') {\n          querystring += '?';\n        } else {\n          querystring += '&';\n        }\n\n        if (typeof param.collectionFormat !== 'undefined') {\n          var qp = args[param.name];\n\n          if (Array.isArray(qp)) {\n            querystring += this.encodeQueryCollection(param.collectionFormat, param.name, qp);\n          } else {\n            querystring += this.encodeQueryParam(param.name) + '=' + this.encodeQueryParam(args[param.name]);\n          }\n        } else {\n          querystring += this.encodeQueryParam(param.name) + '=' + this.encodeQueryParam(args[param.name]);\n        }\n      } else if (param.in === 'formData') {\n        formParams[param.name] = args[param.name];\n      }\n    }\n  }\n\n  var url = this.scheme + '://' + this.host;\n\n  if (this.basePath !== '/') {\n    url += this.basePath;\n  }\n\n  return url + requestUrl + querystring;\n};\n\nOperation.prototype.getMissingParams = function (args) {\n  var missingParams = []; // check required params, track the ones that are missing\n  var i;\n\n  for (i = 0; i < this.parameters.length; i++) {\n    var param = this.parameters[i];\n\n    if (param.required === true) {\n      if (typeof args[param.name] === 'undefined') {\n        missingParams = param.name;\n      }\n    }\n  }\n\n  return missingParams;\n};\n\nOperation.prototype.getBody = function (headers, args, opts) {\n  var formParams = {}, body, key, value;\n\n  for (var i = 0; i < this.parameters.length; i++) {\n    var param = this.parameters[i];\n\n    if (typeof args[param.name] !== 'undefined') {\n      if (param.in === 'body') {\n        body = args[param.name];\n      } else if (param.in === 'formData') {\n        formParams[param.name] = args[param.name];\n      }\n    }\n  }\n\n  // handle form params\n  if (headers['Content-Type'] === 'application/x-www-form-urlencoded') {\n    var encoded = '';\n\n    for (key in formParams) {\n      value = formParams[key];\n\n      if (typeof value !== 'undefined') {\n        if (encoded !== '') {\n          encoded += '&';\n        }\n\n        encoded += encodeURIComponent(key) + '=' + encodeURIComponent(value);\n      }\n    }\n\n    body = encoded;\n  } else if (headers['Content-Type'] && headers['Content-Type'].indexOf('multipart/form-data') >= 0) {\n    if (opts.useJQuery) {\n      var bodyParam = new FormData();\n\n      bodyParam.type = 'formData';\n\n      for (key in formParams) {\n        value = args[key];\n\n        if (typeof value !== 'undefined') {\n          // required for jquery file upload\n          if (value.type === 'file' && value.value) {\n            delete headers['Content-Type'];\n\n            bodyParam.append(key, value.value);\n          } else {\n            bodyParam.append(key, value);\n          }\n        }\n      }\n\n      body = bodyParam;\n    }\n  }\n\n  return body;\n};\n\n/**\n * gets sample response for a single operation\n **/\nOperation.prototype.getModelSampleJSON = function (type, models) {\n  var isPrimitive, listType, sampleJson;\n\n  listType = (type instanceof Array);\n  isPrimitive = models[type] ? false : true;\n  sampleJson = isPrimitive ? void 0 : models[type].createJSONSample();\n\n  if (sampleJson) {\n    sampleJson = listType ? [sampleJson] : sampleJson;\n\n    if (typeof sampleJson === 'string') {\n      return sampleJson;\n    } else if (typeof sampleJson === 'object') {\n      var t = sampleJson;\n\n      if (sampleJson instanceof Array && sampleJson.length > 0) {\n        t = sampleJson[0];\n      }\n\n      if (t.nodeName) {\n        var xmlString = new XMLSerializer().serializeToString(t);\n\n        return this.formatXml(xmlString);\n      } else {\n        return JSON.stringify(sampleJson, null, 2);\n      }\n    } else {\n      return sampleJson;\n    }\n  }\n};\n\n/**\n * legacy binding\n **/\nOperation.prototype.do = function (args, opts, callback, error, parent) {\n  return this.execute(args, opts, callback, error, parent);\n};\n\n/**\n * executes an operation\n **/\nOperation.prototype.execute = function (arg1, arg2, arg3, arg4, parent) {\n  var args = arg1 || {};\n  var opts = {}, success, error;\n\n  if (typeof arg2 === 'object') {\n    opts = arg2;\n    success = arg3;\n    error = arg4;\n  }\n\n  if (typeof arg2 === 'function') {\n    success = arg2;\n    error = arg3;\n  }\n\n  success = (success || helpers.log);\n  error = (error || helpers.log);\n\n  if (opts.useJQuery) {\n    this.useJQuery = opts.useJQuery;\n  }\n\n  var missingParams = this.getMissingParams(args);\n\n  if (missingParams.length > 0) {\n    var message = 'missing required params: ' + missingParams;\n\n    helpers.fail(message);\n\n    return;\n  }\n\n  var allHeaders = this.getHeaderParams(args);\n  var contentTypeHeaders = this.setContentTypes(args, opts);\n  var headers = {}, attrname;\n\n  for (attrname in allHeaders) { headers[attrname] = allHeaders[attrname]; }\n  for (attrname in contentTypeHeaders) { headers[attrname] = contentTypeHeaders[attrname]; }\n\n  var body = this.getBody(headers, args, opts);\n  var url = this.urlify(args);\n\n  var obj = {\n    url: url,\n    method: this.method.toUpperCase(),\n    body: body,\n    useJQuery: this.useJQuery,\n    headers: headers,\n    on: {\n      response: function (response) {\n        return success(response, parent);\n      },\n      error: function (response) {\n        return error(response, parent);\n      }\n    }\n  };\n\n  this.clientAuthorizations.apply(obj, this.operation.security);\n\n  if (opts.mock === true) {\n    return obj;\n  } else {\n    new SwaggerHttp().execute(obj, opts);\n  }\n};\n\nOperation.prototype.setContentTypes = function (args, opts) {\n  // default type\n  var accepts = 'application/json';\n  var allDefinedParams = this.parameters;\n  var body;\n  var consumes = args.parameterContentType || 'application/json';\n  var definedFileParams = [];\n  var definedFormParams = [];\n  var headers = {};\n  var i;\n\n  // get params from the operation and set them in definedFileParams, definedFormParams, headers\n  for (i = 0; i < allDefinedParams.length; i++) {\n    var param = allDefinedParams[i];\n\n    if (param.in === 'formData') {\n      if (param.type === 'file') {\n        definedFileParams.push(param);\n      } else {\n        definedFormParams.push(param);\n      }\n    } else if (param.in === 'header' && opts) {\n      var key = param.name;\n      var headerValue = opts[param.name];\n\n      if (typeof opts[param.name] !== 'undefined') {\n        headers[key] = headerValue;\n      }\n    } else if (param.in === 'body' && typeof args[param.name] !== 'undefined') {\n      body = args[param.name];\n    }\n  }\n\n  // if there's a body, need to set the consumes header via requestContentType\n  if (body && (this.method === 'post' || this.method === 'put' || this.method === 'patch' || this.method === 'delete')) {\n    if (opts.requestContentType) {\n      consumes = opts.requestContentType;\n    }\n  } else {\n    // if any form params, content type must be set\n    if (definedFormParams.length > 0) {\n      if (opts.requestContentType) {             // override if set\n        consumes = opts.requestContentType;\n      } else if (definedFileParams.length > 0) { // if a file, must be multipart/form-data\n        consumes = 'multipart/form-data';\n      } else {                                   // default to x-www-from-urlencoded\n        consumes = 'application/x-www-form-urlencoded';\n      }\n    } else if (this.type === 'DELETE') {\n      body = '{}';\n    } else if (this.type !== 'DELETE') {\n      consumes = null;\n    }\n  }\n\n  if (consumes && this.consumes) {\n    if (this.consumes.indexOf(consumes) === -1) {\n      helpers.log('server doesn\\'t consume ' + consumes + ', try ' + JSON.stringify(this.consumes));\n    }\n  }\n\n  if (opts.responseContentType) {\n    accepts = opts.responseContentType;\n  } else {\n    accepts = 'application/json';\n  }\n\n  if (accepts && this.produces) {\n    if (this.produces.indexOf(accepts) === -1) {\n      helpers.log('server can\\'t produce ' + accepts);\n    }\n  }\n\n  if ((consumes && body !== '') || (consumes === 'application/x-www-form-urlencoded')) {\n    headers['Content-Type'] = consumes;\n  }\n\n  if (accepts) {\n    headers.Accept = accepts;\n  }\n\n  return headers;\n};\n\nOperation.prototype.asCurl = function (args) {\n  var obj = this.execute(args, {mock: true});\n\n  this.clientAuthorizations.apply(obj);\n\n  var results = [];\n\n  results.push('-X ' + this.method.toUpperCase());\n\n  if (obj.headers) {\n    var key;\n\n    for (key in obj.headers) {\n      results.push('--header \"' + key + ': ' + obj.headers[key] + '\"');\n    }\n  }\n\n  if (obj.body) {\n    var body;\n\n    if (typeof obj.body === 'object') {\n      body = JSON.stringify(obj.body);\n    } else {\n      body = obj.body;\n    }\n\n    results.push('-d \"' + body.replace(/\"/g, '\\\\\"') + '\"');\n  }\n\n  return 'curl ' + (results.join(' ')) + ' \"' + obj.url + '\"';\n};\n\nOperation.prototype.encodePathCollection = function (type, name, value) {\n  var encoded = '';\n  var i;\n  var separator = '';\n\n  if (type === 'ssv') {\n    separator = '%20';\n  } else if (type === 'tsv') {\n    separator = '\\\\t';\n  } else if (type === 'pipes') {\n    separator = '|';\n  } else {\n    separator = ',';\n  }\n\n  for (i = 0; i < value.length; i++) {\n    if (i === 0) {\n      encoded = this.encodeQueryParam(value[i]);\n    } else {\n      encoded += separator + this.encodeQueryParam(value[i]);\n    }\n  }\n\n  return encoded;\n};\n\nOperation.prototype.encodeQueryCollection = function (type, name, value) {\n  var encoded = '';\n  var i;\n\n  if (type === 'default' || type === 'multi') {\n    for (i = 0; i < value.length; i++) {\n      if (i > 0) {encoded += '&';}\n\n      encoded += this.encodeQueryParam(name) + '=' + this.encodeQueryParam(value[i]);\n    }\n  } else {\n    var separator = '';\n\n    if (type === 'csv') {\n      separator = ',';\n    } else if (type === 'ssv') {\n      separator = '%20';\n    } else if (type === 'tsv') {\n      separator = '\\\\t';\n    } else if (type === 'pipes') {\n      separator = '|';\n    } else if (type === 'brackets') { \n      for (i = 0; i < value.length; i++) {\n        if (i !== 0) {\n          encoded += '&';\n        }\n\n        encoded += this.encodeQueryParam(name) + '[]=' + this.encodeQueryParam(value[i]);\n      }\n    }\n\n    if (separator !== '') {\n      for (i = 0; i < value.length; i++) {\n        if (i === 0) {\n          encoded = this.encodeQueryParam(name) + '=' + this.encodeQueryParam(value[i]);\n        } else {\n          encoded += separator + this.encodeQueryParam(value[i]);\n        }\n      }\n    }\n  }\n\n  return encoded;\n};\n\nOperation.prototype.encodeQueryParam = function (arg) {\n  return encodeURIComponent(arg);\n};\n\n/**\n * TODO revisit, might not want to leave '/'\n **/\nOperation.prototype.encodePathParam = function (pathParam) {\n  var encParts, parts, i, len;\n\n  pathParam = pathParam.toString();\n\n  if (pathParam.indexOf('/') === -1) {\n    return encodeURIComponent(pathParam);\n  } else {\n    parts = pathParam.split('/');\n    encParts = [];\n\n    for (i = 0, len = parts.length; i < len; i++) {\n      encParts.push(encodeURIComponent(parts[i]));\n    }\n\n    return encParts.join('/');\n  }\n};\n","'use strict';\n\nvar OperationGroup = module.exports = function (tag, description, externalDocs, operation) {\n  this.tag = tag;\n  this.path = tag;\n  this.description = description;\n  this.externalDocs = externalDocs;\n  this.name = tag;\n  this.operation = operation;\n  this.operationsArray = [];\n};\n\nOperationGroup.prototype.sort = function () {\n\n};\n\n","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>\n * @license  MIT\n */\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\nvar isArray = require('is-array')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\nBuffer.poolSize = 8192 // not used by this implementation\n\nvar kMaxLength = 0x3fffffff\nvar rootParent = {}\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Use Object implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * Note:\n *\n * - Implementation must support adding new properties to `Uint8Array` instances.\n *   Firefox 4-29 lacked support, fixed in Firefox 30+.\n *   See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.\n *\n *  - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.\n *\n *  - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of\n *    incorrect length in some situations.\n *\n * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they will\n * get the Object implementation, which is slower but will work correctly.\n */\nBuffer.TYPED_ARRAY_SUPPORT = (function () {\n  try {\n    var buf = new ArrayBuffer(0)\n    var arr = new Uint8Array(buf)\n    arr.foo = function () { return 42 }\n    return arr.foo() === 42 && // typed array instances can be augmented\n        typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`\n        new Uint8Array(1).subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`\n  } catch (e) {\n    return false\n  }\n})()\n\n/**\n * Class: Buffer\n * =============\n *\n * The Buffer constructor returns instances of `Uint8Array` that are augmented\n * with function properties for all the node `Buffer` API functions. We use\n * `Uint8Array` so that square bracket notation works as expected -- it returns\n * a single octet.\n *\n * By augmenting the instances, we can avoid modifying the `Uint8Array`\n * prototype.\n */\nfunction Buffer (subject, encoding, noZero) {\n  if (!(this instanceof Buffer))\n    return new Buffer(subject, encoding, noZero)\n\n  var type = typeof subject\n\n  // Find the length\n  var length\n  if (type === 'number') {\n    length = +subject\n  } else if (type === 'string') {\n    length = Buffer.byteLength(subject, encoding)\n  } else if (type === 'object' && subject !== null) { // assume object is array-like\n    if (subject.type === 'Buffer' && isArray(subject.data))\n      subject = subject.data\n    length = +subject.length\n  } else {\n    throw new TypeError('must start with number, buffer, array or string')\n  }\n\n  if (length > kMaxLength)\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n      'size: 0x' + kMaxLength.toString(16) + ' bytes')\n\n  if (length < 0)\n    length = 0\n  else\n    length >>>= 0 // Coerce to uint32.\n\n  var self = this\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    // Preferred: Return an augmented `Uint8Array` instance for best performance\n    /*eslint-disable consistent-this */\n    self = Buffer._augment(new Uint8Array(length))\n    /*eslint-enable consistent-this */\n  } else {\n    // Fallback: Return THIS instance of Buffer (created by `new`)\n    self.length = length\n    self._isBuffer = true\n  }\n\n  var i\n  if (Buffer.TYPED_ARRAY_SUPPORT && typeof subject.byteLength === 'number') {\n    // Speed optimization -- use set if we're copying from a typed array\n    self._set(subject)\n  } else if (isArrayish(subject)) {\n    // Treat array-ish objects as a byte array\n    if (Buffer.isBuffer(subject)) {\n      for (i = 0; i < length; i++)\n        self[i] = subject.readUInt8(i)\n    } else {\n      for (i = 0; i < length; i++)\n        self[i] = ((subject[i] % 256) + 256) % 256\n    }\n  } else if (type === 'string') {\n    self.write(subject, 0, encoding)\n  } else if (type === 'number' && !Buffer.TYPED_ARRAY_SUPPORT && !noZero) {\n    for (i = 0; i < length; i++) {\n      self[i] = 0\n    }\n  }\n\n  if (length > 0 && length <= Buffer.poolSize)\n    self.parent = rootParent\n\n  return self\n}\n\nfunction SlowBuffer (subject, encoding, noZero) {\n  if (!(this instanceof SlowBuffer))\n    return new SlowBuffer(subject, encoding, noZero)\n\n  var buf = new Buffer(subject, encoding, noZero)\n  delete buf.parent\n  return buf\n}\n\nBuffer.isBuffer = function (b) {\n  return !!(b != null && b._isBuffer)\n}\n\nBuffer.compare = function (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b))\n    throw new TypeError('Arguments must be Buffers')\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n  for (var i = 0, len = Math.min(x, y); i < len && a[i] === b[i]; i++) {}\n  if (i !== len) {\n    x = a[i]\n    y = b[i]\n  }\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'binary':\n    case 'base64':\n    case 'raw':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function (list, totalLength) {\n  if (!isArray(list)) throw new TypeError('Usage: Buffer.concat(list[, length])')\n\n  if (list.length === 0) {\n    return new Buffer(0)\n  } else if (list.length === 1) {\n    return list[0]\n  }\n\n  var i\n  if (totalLength === undefined) {\n    totalLength = 0\n    for (i = 0; i < list.length; i++) {\n      totalLength += list[i].length\n    }\n  }\n\n  var buf = new Buffer(totalLength)\n  var pos = 0\n  for (i = 0; i < list.length; i++) {\n    var item = list[i]\n    item.copy(buf, pos)\n    pos += item.length\n  }\n  return buf\n}\n\nBuffer.byteLength = function (str, encoding) {\n  var ret\n  str = str + ''\n  switch (encoding || 'utf8') {\n    case 'ascii':\n    case 'binary':\n    case 'raw':\n      ret = str.length\n      break\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      ret = str.length * 2\n      break\n    case 'hex':\n      ret = str.length >>> 1\n      break\n    case 'utf8':\n    case 'utf-8':\n      ret = utf8ToBytes(str).length\n      break\n    case 'base64':\n      ret = base64ToBytes(str).length\n      break\n    default:\n      ret = str.length\n  }\n  return ret\n}\n\n// pre-set for values that may exist in the future\nBuffer.prototype.length = undefined\nBuffer.prototype.parent = undefined\n\n// toString(encoding, start=0, end=buffer.length)\nBuffer.prototype.toString = function (encoding, start, end) {\n  var loweredCase = false\n\n  start = start >>> 0\n  end = end === undefined || end === Infinity ? this.length : end >>> 0\n\n  if (!encoding) encoding = 'utf8'\n  if (start < 0) start = 0\n  if (end > this.length) end = this.length\n  if (end <= start) return ''\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'binary':\n        return binarySlice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase)\n          throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.equals = function (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max)\n      str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return 0\n  return Buffer.compare(this, b)\n}\n\n// `get` will be removed in Node 0.13+\nBuffer.prototype.get = function (offset) {\n  console.log('.get() is deprecated. Access using array indexes instead.')\n  return this.readUInt8(offset)\n}\n\n// `set` will be removed in Node 0.13+\nBuffer.prototype.set = function (v, offset) {\n  console.log('.set() is deprecated. Access using array indexes instead.')\n  return this.writeUInt8(v, offset)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new Error('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; i++) {\n    var byte = parseInt(string.substr(i * 2, 2), 16)\n    if (isNaN(byte)) throw new Error('Invalid hex string')\n    buf[offset + i] = byte\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  var charsWritten = blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n  return charsWritten\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  var charsWritten = blitBuffer(asciiToBytes(string), buf, offset, length)\n  return charsWritten\n}\n\nfunction binaryWrite (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  var charsWritten = blitBuffer(base64ToBytes(string), buf, offset, length)\n  return charsWritten\n}\n\nfunction utf16leWrite (buf, string, offset, length) {\n  var charsWritten = blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n  return charsWritten\n}\n\nBuffer.prototype.write = function (string, offset, length, encoding) {\n  // Support both (string, offset, length, encoding)\n  // and the legacy (string, encoding, offset, length)\n  if (isFinite(offset)) {\n    if (!isFinite(length)) {\n      encoding = length\n      length = undefined\n    }\n  } else {  // legacy\n    var swap = encoding\n    encoding = offset\n    offset = length\n    length = swap\n  }\n\n  offset = Number(offset) || 0\n\n  if (length < 0 || offset < 0 || offset > this.length)\n    throw new RangeError('attempt to write outside buffer bounds')\n\n  var remaining = this.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n  encoding = String(encoding || 'utf8').toLowerCase()\n\n  var ret\n  switch (encoding) {\n    case 'hex':\n      ret = hexWrite(this, string, offset, length)\n      break\n    case 'utf8':\n    case 'utf-8':\n      ret = utf8Write(this, string, offset, length)\n      break\n    case 'ascii':\n      ret = asciiWrite(this, string, offset, length)\n      break\n    case 'binary':\n      ret = binaryWrite(this, string, offset, length)\n      break\n    case 'base64':\n      ret = base64Write(this, string, offset, length)\n      break\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      ret = utf16leWrite(this, string, offset, length)\n      break\n    default:\n      throw new TypeError('Unknown encoding: ' + encoding)\n  }\n  return ret\n}\n\nBuffer.prototype.toJSON = function () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  var res = ''\n  var tmp = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; i++) {\n    if (buf[i] <= 0x7F) {\n      res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i])\n      tmp = ''\n    } else {\n      tmp += '%' + buf[i].toString(16)\n    }\n  }\n\n  return res + decodeUtf8Char(tmp)\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; i++) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction binarySlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; i++) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; i++) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)\n  }\n  return res\n}\n\nBuffer.prototype.slice = function (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0)\n      start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0)\n      end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start)\n    end = start\n\n  var newBuf\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    newBuf = Buffer._augment(this.subarray(start, end))\n  } else {\n    var sliceLen = end - start\n    newBuf = new Buffer(sliceLen, undefined, true)\n    for (var i = 0; i < sliceLen; i++) {\n      newBuf[i] = this[i + start]\n    }\n  }\n\n  if (newBuf.length)\n    newBuf.parent = this.parent || this\n\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0)\n    throw new RangeError('offset is not uint')\n  if (offset + ext > length)\n    throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert)\n    checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100))\n    val += this[offset + i] * mul\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert)\n    checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100))\n    val += this[offset + --byteLength] * mul\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n      ((this[offset + 1] << 16) |\n      (this[offset + 2] << 8) |\n      this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert)\n    checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100))\n    val += this[offset + i] * mul\n  mul *= 0x80\n\n  if (val >= mul)\n    val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert)\n    checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100))\n    val += this[offset + --i] * mul\n  mul *= 0x80\n\n  if (val >= mul)\n    val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80))\n    return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16) |\n      (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n      (this[offset + 1] << 16) |\n      (this[offset + 2] << 8) |\n      (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function (offset, noAssert) {\n  if (!noAssert)\n    checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('value is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100))\n    this[offset + i] = (value / mul) >>> 0 & 0xFF\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100))\n    this[offset + i] = (value / mul) >>> 0 & 0xFF\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 1, 0xff, 0)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  this[offset] = value\n  return offset + 1\n}\n\nfunction objectWriteUInt16 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) {\n    buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>\n      (littleEndian ? i : 1 - i) * 8\n  }\n}\n\nBuffer.prototype.writeUInt16LE = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = value\n    this[offset + 1] = (value >>> 8)\n  } else objectWriteUInt16(this, value, offset, true)\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 2, 0xffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = value\n  } else objectWriteUInt16(this, value, offset, false)\n  return offset + 2\n}\n\nfunction objectWriteUInt32 (buf, value, offset, littleEndian) {\n  if (value < 0) value = 0xffffffff + value + 1\n  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) {\n    buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff\n  }\n}\n\nBuffer.prototype.writeUInt32LE = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset + 3] = (value >>> 24)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 1] = (value >>> 8)\n    this[offset] = value\n  } else objectWriteUInt32(this, value, offset, true)\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 4, 0xffffffff, 0)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = value\n  } else objectWriteUInt32(this, value, offset, false)\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    checkInt(this,\n             value,\n             offset,\n             byteLength,\n             Math.pow(2, 8 * byteLength - 1) - 1,\n             -Math.pow(2, 8 * byteLength - 1))\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = value < 0 ? 1 : 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100))\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    checkInt(this,\n             value,\n             offset,\n             byteLength,\n             Math.pow(2, 8 * byteLength - 1) - 1,\n             -Math.pow(2, 8 * byteLength - 1))\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = value < 0 ? 1 : 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100))\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = value\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = value\n    this[offset + 1] = (value >>> 8)\n  } else objectWriteUInt16(this, value, offset, true)\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 8)\n    this[offset + 1] = value\n  } else objectWriteUInt16(this, value, offset, false)\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = value\n    this[offset + 1] = (value >>> 8)\n    this[offset + 2] = (value >>> 16)\n    this[offset + 3] = (value >>> 24)\n  } else objectWriteUInt32(this, value, offset, true)\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert)\n    checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  if (Buffer.TYPED_ARRAY_SUPPORT) {\n    this[offset] = (value >>> 24)\n    this[offset + 1] = (value >>> 16)\n    this[offset + 2] = (value >>> 8)\n    this[offset + 3] = value\n  } else objectWriteUInt32(this, value, offset, false)\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (value > max || value < min) throw new RangeError('value is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('index out of range')\n  if (offset < 0) throw new RangeError('index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert)\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  if (!noAssert)\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function (target, target_start, start, end) {\n  var self = this // source\n\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (target_start >= target.length) target_start = target.length\n  if (!target_start) target_start = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || self.length === 0) return 0\n\n  // Fatal error conditions\n  if (target_start < 0)\n    throw new RangeError('targetStart out of bounds')\n  if (start < 0 || start >= self.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length)\n    end = this.length\n  if (target.length - target_start < end - start)\n    end = target.length - target_start + start\n\n  var len = end - start\n\n  if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {\n    for (var i = 0; i < len; i++) {\n      target[i + target_start] = this[i + start]\n    }\n  } else {\n    target._set(this.subarray(start, start + len), target_start)\n  }\n\n  return len\n}\n\n// fill(value, start=0, end=buffer.length)\nBuffer.prototype.fill = function (value, start, end) {\n  if (!value) value = 0\n  if (!start) start = 0\n  if (!end) end = this.length\n\n  if (end < start) throw new RangeError('end < start')\n\n  // Fill 0 bytes; we're done\n  if (end === start) return\n  if (this.length === 0) return\n\n  if (start < 0 || start >= this.length) throw new RangeError('start out of bounds')\n  if (end < 0 || end > this.length) throw new RangeError('end out of bounds')\n\n  var i\n  if (typeof value === 'number') {\n    for (i = start; i < end; i++) {\n      this[i] = value\n    }\n  } else {\n    var bytes = utf8ToBytes(value.toString())\n    var len = bytes.length\n    for (i = start; i < end; i++) {\n      this[i] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n/**\n * Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.\n * Added in Node 0.12. Only available in browsers that support ArrayBuffer.\n */\nBuffer.prototype.toArrayBuffer = function () {\n  if (typeof Uint8Array !== 'undefined') {\n    if (Buffer.TYPED_ARRAY_SUPPORT) {\n      return (new Buffer(this)).buffer\n    } else {\n      var buf = new Uint8Array(this.length)\n      for (var i = 0, len = buf.length; i < len; i += 1) {\n        buf[i] = this[i]\n      }\n      return buf.buffer\n    }\n  } else {\n    throw new TypeError('Buffer.toArrayBuffer not supported in this browser')\n  }\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar BP = Buffer.prototype\n\n/**\n * Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods\n */\nBuffer._augment = function (arr) {\n  arr.constructor = Buffer\n  arr._isBuffer = true\n\n  // save reference to original Uint8Array get/set methods before overwriting\n  arr._get = arr.get\n  arr._set = arr.set\n\n  // deprecated, will be removed in node 0.13+\n  arr.get = BP.get\n  arr.set = BP.set\n\n  arr.write = BP.write\n  arr.toString = BP.toString\n  arr.toLocaleString = BP.toString\n  arr.toJSON = BP.toJSON\n  arr.equals = BP.equals\n  arr.compare = BP.compare\n  arr.copy = BP.copy\n  arr.slice = BP.slice\n  arr.readUIntLE = BP.readUIntLE\n  arr.readUIntBE = BP.readUIntBE\n  arr.readUInt8 = BP.readUInt8\n  arr.readUInt16LE = BP.readUInt16LE\n  arr.readUInt16BE = BP.readUInt16BE\n  arr.readUInt32LE = BP.readUInt32LE\n  arr.readUInt32BE = BP.readUInt32BE\n  arr.readIntLE = BP.readIntLE\n  arr.readIntBE = BP.readIntBE\n  arr.readInt8 = BP.readInt8\n  arr.readInt16LE = BP.readInt16LE\n  arr.readInt16BE = BP.readInt16BE\n  arr.readInt32LE = BP.readInt32LE\n  arr.readInt32BE = BP.readInt32BE\n  arr.readFloatLE = BP.readFloatLE\n  arr.readFloatBE = BP.readFloatBE\n  arr.readDoubleLE = BP.readDoubleLE\n  arr.readDoubleBE = BP.readDoubleBE\n  arr.writeUInt8 = BP.writeUInt8\n  arr.writeUIntLE = BP.writeUIntLE\n  arr.writeUIntBE = BP.writeUIntBE\n  arr.writeUInt16LE = BP.writeUInt16LE\n  arr.writeUInt16BE = BP.writeUInt16BE\n  arr.writeUInt32LE = BP.writeUInt32LE\n  arr.writeUInt32BE = BP.writeUInt32BE\n  arr.writeIntLE = BP.writeIntLE\n  arr.writeIntBE = BP.writeIntBE\n  arr.writeInt8 = BP.writeInt8\n  arr.writeInt16LE = BP.writeInt16LE\n  arr.writeInt16BE = BP.writeInt16BE\n  arr.writeInt32LE = BP.writeInt32LE\n  arr.writeInt32BE = BP.writeInt32BE\n  arr.writeFloatLE = BP.writeFloatLE\n  arr.writeFloatBE = BP.writeFloatBE\n  arr.writeDoubleLE = BP.writeDoubleLE\n  arr.writeDoubleBE = BP.writeDoubleBE\n  arr.fill = BP.fill\n  arr.inspect = BP.inspect\n  arr.toArrayBuffer = BP.toArrayBuffer\n\n  return arr\n}\n\nvar INVALID_BASE64_RE = /[^+\\/0-9A-z\\-]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = stringtrim(str).replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction stringtrim (str) {\n  if (str.trim) return str.trim()\n  return str.replace(/^\\s+|\\s+$/g, '')\n}\n\nfunction isArrayish (subject) {\n  return isArray(subject) || Buffer.isBuffer(subject) ||\n      subject && typeof subject === 'object' &&\n      typeof subject.length === 'number'\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n  var i = 0\n\n  for (; i < length; i++) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (leadSurrogate) {\n        // 2 leads in a row\n        if (codePoint < 0xDC00) {\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          leadSurrogate = codePoint\n          continue\n        } else {\n          // valid surrogate pair\n          codePoint = leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00 | 0x10000\n          leadSurrogate = null\n        }\n      } else {\n        // no lead yet\n\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else {\n          // valid lead\n          leadSurrogate = codePoint\n          continue\n        }\n      }\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n      leadSurrogate = null\n    }\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x200000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; i++) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; i++) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; i++) {\n    if ((i + offset >= dst.length) || (i >= src.length))\n      break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\nfunction decodeUtf8Char (str) {\n  try {\n    return decodeURIComponent(str)\n  } catch (err) {\n    return String.fromCharCode(0xFFFD) // UTF 8 invalid char\n  }\n}\n","var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';\n\n;(function (exports) {\n\t'use strict';\n\n  var Arr = (typeof Uint8Array !== 'undefined')\n    ? Uint8Array\n    : Array\n\n\tvar PLUS   = '+'.charCodeAt(0)\n\tvar SLASH  = '/'.charCodeAt(0)\n\tvar NUMBER = '0'.charCodeAt(0)\n\tvar LOWER  = 'a'.charCodeAt(0)\n\tvar UPPER  = 'A'.charCodeAt(0)\n\tvar PLUS_URL_SAFE = '-'.charCodeAt(0)\n\tvar SLASH_URL_SAFE = '_'.charCodeAt(0)\n\n\tfunction decode (elt) {\n\t\tvar code = elt.charCodeAt(0)\n\t\tif (code === PLUS ||\n\t\t    code === PLUS_URL_SAFE)\n\t\t\treturn 62 // '+'\n\t\tif (code === SLASH ||\n\t\t    code === SLASH_URL_SAFE)\n\t\t\treturn 63 // '/'\n\t\tif (code < NUMBER)\n\t\t\treturn -1 //no match\n\t\tif (code < NUMBER + 10)\n\t\t\treturn code - NUMBER + 26 + 26\n\t\tif (code < UPPER + 26)\n\t\t\treturn code - UPPER\n\t\tif (code < LOWER + 26)\n\t\t\treturn code - LOWER + 26\n\t}\n\n\tfunction b64ToByteArray (b64) {\n\t\tvar i, j, l, tmp, placeHolders, arr\n\n\t\tif (b64.length % 4 > 0) {\n\t\t\tthrow new Error('Invalid string. Length must be a multiple of 4')\n\t\t}\n\n\t\t// the number of equal signs (place holders)\n\t\t// if there are two placeholders, than the two characters before it\n\t\t// represent one byte\n\t\t// if there is only one, then the three characters before it represent 2 bytes\n\t\t// this is just a cheap hack to not do indexOf twice\n\t\tvar len = b64.length\n\t\tplaceHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0\n\n\t\t// base64 is 4/3 + up to two characters of the original data\n\t\tarr = new Arr(b64.length * 3 / 4 - placeHolders)\n\n\t\t// if there are placeholders, only get up to the last complete 4 chars\n\t\tl = placeHolders > 0 ? b64.length - 4 : b64.length\n\n\t\tvar L = 0\n\n\t\tfunction push (v) {\n\t\t\tarr[L++] = v\n\t\t}\n\n\t\tfor (i = 0, j = 0; i < l; i += 4, j += 3) {\n\t\t\ttmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))\n\t\t\tpush((tmp & 0xFF0000) >> 16)\n\t\t\tpush((tmp & 0xFF00) >> 8)\n\t\t\tpush(tmp & 0xFF)\n\t\t}\n\n\t\tif (placeHolders === 2) {\n\t\t\ttmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)\n\t\t\tpush(tmp & 0xFF)\n\t\t} else if (placeHolders === 1) {\n\t\t\ttmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)\n\t\t\tpush((tmp >> 8) & 0xFF)\n\t\t\tpush(tmp & 0xFF)\n\t\t}\n\n\t\treturn arr\n\t}\n\n\tfunction uint8ToBase64 (uint8) {\n\t\tvar i,\n\t\t\textraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes\n\t\t\toutput = \"\",\n\t\t\ttemp, length\n\n\t\tfunction encode (num) {\n\t\t\treturn lookup.charAt(num)\n\t\t}\n\n\t\tfunction tripletToBase64 (num) {\n\t\t\treturn encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)\n\t\t}\n\n\t\t// go through the array every three bytes, we'll deal with trailing stuff later\n\t\tfor (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {\n\t\t\ttemp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])\n\t\t\toutput += tripletToBase64(temp)\n\t\t}\n\n\t\t// pad the end with zeros, but make sure to not forget the extra bytes\n\t\tswitch (extraBytes) {\n\t\t\tcase 1:\n\t\t\t\ttemp = uint8[uint8.length - 1]\n\t\t\t\toutput += encode(temp >> 2)\n\t\t\t\toutput += encode((temp << 4) & 0x3F)\n\t\t\t\toutput += '=='\n\t\t\t\tbreak\n\t\t\tcase 2:\n\t\t\t\ttemp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])\n\t\t\t\toutput += encode(temp >> 10)\n\t\t\t\toutput += encode((temp >> 4) & 0x3F)\n\t\t\t\toutput += encode((temp << 2) & 0x3F)\n\t\t\t\toutput += '='\n\t\t\t\tbreak\n\t\t}\n\n\t\treturn output\n\t}\n\n\texports.toByteArray = b64ToByteArray\n\texports.fromByteArray = uint8ToBase64\n}(typeof exports === 'undefined' ? (this.base64js = {}) : exports))\n","exports.read = function(buffer, offset, isLE, mLen, nBytes) {\n  var e, m,\n      eLen = nBytes * 8 - mLen - 1,\n      eMax = (1 << eLen) - 1,\n      eBias = eMax >> 1,\n      nBits = -7,\n      i = isLE ? (nBytes - 1) : 0,\n      d = isLE ? -1 : 1,\n      s = buffer[offset + i];\n\n  i += d;\n\n  e = s & ((1 << (-nBits)) - 1);\n  s >>= (-nBits);\n  nBits += eLen;\n  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8);\n\n  m = e & ((1 << (-nBits)) - 1);\n  e >>= (-nBits);\n  nBits += mLen;\n  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8);\n\n  if (e === 0) {\n    e = 1 - eBias;\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity);\n  } else {\n    m = m + Math.pow(2, mLen);\n    e = e - eBias;\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen);\n};\n\nexports.write = function(buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c,\n      eLen = nBytes * 8 - mLen - 1,\n      eMax = (1 << eLen) - 1,\n      eBias = eMax >> 1,\n      rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0),\n      i = isLE ? 0 : (nBytes - 1),\n      d = isLE ? 1 : -1,\n      s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0;\n\n  value = Math.abs(value);\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0;\n    e = eMax;\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2);\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--;\n      c *= 2;\n    }\n    if (e + eBias >= 1) {\n      value += rt / c;\n    } else {\n      value += rt * Math.pow(2, 1 - eBias);\n    }\n    if (value * c >= 2) {\n      e++;\n      c /= 2;\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0;\n      e = eMax;\n    } else if (e + eBias >= 1) {\n      m = (value * c - 1) * Math.pow(2, mLen);\n      e = e + eBias;\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);\n      e = 0;\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8);\n\n  e = (e << mLen) | m;\n  eLen += mLen;\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8);\n\n  buffer[offset + i - d] |= s * 128;\n};\n","\n/**\n * isArray\n */\n\nvar isArray = Array.isArray;\n\n/**\n * toString\n */\n\nvar str = Object.prototype.toString;\n\n/**\n * Whether or not the given `val`\n * is an array.\n *\n * example:\n *\n *        isArray([]);\n *        // > true\n *        isArray(arguments);\n *        // > false\n *        isArray('');\n *        // > false\n *\n * @param {mixed} val\n * @return {bool}\n */\n\nmodule.exports = isArray || function (val) {\n  return !! val && '[object Array]' == str.call(val);\n};\n","(function () {\n  \"use strict\";\n\n  function btoa(str) {\n    var buffer\n      ;\n\n    if (str instanceof Buffer) {\n      buffer = str;\n    } else {\n      buffer = new Buffer(str.toString(), 'binary');\n    }\n\n    return buffer.toString('base64');\n  }\n\n  module.exports = btoa;\n}());\n","/* jshint node: true */\n(function () {\n    \"use strict\";\n\n    function CookieAccessInfo(domain, path, secure, script) {\n        if (this instanceof CookieAccessInfo) {\n            this.domain = domain || undefined;\n            this.path = path || \"/\";\n            this.secure = !!secure;\n            this.script = !!script;\n            return this;\n        }\n        return new CookieAccessInfo(domain, path, secure, script);\n    }\n    exports.CookieAccessInfo = CookieAccessInfo;\n\n    function Cookie(cookiestr, request_domain, request_path) {\n        if (cookiestr instanceof Cookie) {\n            return cookiestr;\n        }\n        if (this instanceof Cookie) {\n            this.name = null;\n            this.value = null;\n            this.expiration_date = Infinity;\n            this.path = String(request_path || \"/\");\n            this.explicit_path = false;\n            this.domain = request_domain || null;\n            this.explicit_domain = false;\n            this.secure = false; //how to define default?\n            this.noscript = false; //httponly\n            if (cookiestr) {\n                this.parse(cookiestr, request_domain, request_path);\n            }\n            return this;\n        }\n        return new Cookie(cookiestr);\n    }\n    exports.Cookie = Cookie;\n\n    Cookie.prototype.toString = function toString() {\n        var str = [this.name + \"=\" + this.value];\n        if (this.expiration_date !== Infinity) {\n            str.push(\"expires=\" + (new Date(this.expiration_date)).toGMTString());\n        }\n        if (this.domain) {\n            str.push(\"domain=\" + this.domain);\n        }\n        if (this.path) {\n            str.push(\"path=\" + this.path);\n        }\n        if (this.secure) {\n            str.push(\"secure\");\n        }\n        if (this.noscript) {\n            str.push(\"httponly\");\n        }\n        return str.join(\"; \");\n    };\n\n    Cookie.prototype.toValueString = function toValueString() {\n        return this.name + \"=\" + this.value;\n    };\n\n    var cookie_str_splitter = /[:](?=\\s*[a-zA-Z0-9_\\-]+\\s*[=])/g;\n    Cookie.prototype.parse = function parse(str, request_domain, request_path) {\n        if (this instanceof Cookie) {\n            var parts = str.split(\";\").filter(function (value) {\n                    return !!value;\n                }),\n                pair = parts[0].match(/([^=]+)=([\\s\\S]*)/),\n                key = pair[1],\n                value = pair[2],\n                i;\n            this.name = key;\n            this.value = value;\n\n            for (i = 1; i < parts.length; i += 1) {\n                pair = parts[i].match(/([^=]+)(?:=([\\s\\S]*))?/);\n                key = pair[1].trim().toLowerCase();\n                value = pair[2];\n                switch (key) {\n                case \"httponly\":\n                    this.noscript = true;\n                    break;\n                case \"expires\":\n                    this.expiration_date = value ?\n                            Number(Date.parse(value)) :\n                            Infinity;\n                    break;\n                case \"path\":\n                    this.path = value ?\n                            value.trim() :\n                            \"\";\n                    this.explicit_path = true;\n                    break;\n                case \"domain\":\n                    this.domain = value ?\n                            value.trim() :\n                            \"\";\n                    this.explicit_domain = !!this.domain;\n                    break;\n                case \"secure\":\n                    this.secure = true;\n                    break;\n                }\n            }\n\n            if (!this.explicit_path) {\n               this.path = request_path || \"/\";\n            }\n            if (!this.explicit_domain) {\n               this.domain = request_domain;\n            }\n\n            return this;\n        }\n        return new Cookie().parse(str, request_domain, request_path);\n    };\n\n    Cookie.prototype.matches = function matches(access_info) {\n        if (this.noscript && access_info.script ||\n                this.secure && !access_info.secure ||\n                !this.collidesWith(access_info)) {\n            return false;\n        }\n        return true;\n    };\n\n    Cookie.prototype.collidesWith = function collidesWith(access_info) {\n        if ((this.path && !access_info.path) || (this.domain && !access_info.domain)) {\n            return false;\n        }\n        if (this.path && access_info.path.indexOf(this.path) !== 0) {\n            return false;\n        }\n        if (!this.explicit_path) {\n           if (this.path !== access_info.path) {\n               return false;\n           }\n        }\n        var access_domain = access_info.domain && access_info.domain.replace(/^[\\.]/,'');\n        var cookie_domain = this.domain && this.domain.replace(/^[\\.]/,'');\n        if (cookie_domain === access_domain) {\n            return true;\n        }\n        if (cookie_domain) {\n            if (!this.explicit_domain) {\n                return false; // we already checked if the domains were exactly the same\n            }\n            var wildcard = access_domain.indexOf(cookie_domain);\n            if (wildcard === -1 || wildcard !== access_domain.length - cookie_domain.length) {\n                return false;\n            }\n            return true;\n        }\n        return true;\n    };\n\n    function CookieJar() {\n        var cookies, cookies_list, collidable_cookie;\n        if (this instanceof CookieJar) {\n            cookies = Object.create(null); //name: [Cookie]\n\n            this.setCookie = function setCookie(cookie, request_domain, request_path) {\n                var remove, i;\n                cookie = new Cookie(cookie, request_domain, request_path);\n                //Delete the cookie if the set is past the current time\n                remove = cookie.expiration_date <= Date.now();\n                if (cookies[cookie.name] !== undefined) {\n                    cookies_list = cookies[cookie.name];\n                    for (i = 0; i < cookies_list.length; i += 1) {\n                        collidable_cookie = cookies_list[i];\n                        if (collidable_cookie.collidesWith(cookie)) {\n                            if (remove) {\n                                cookies_list.splice(i, 1);\n                                if (cookies_list.length === 0) {\n                                    delete cookies[cookie.name];\n                                }\n                                return false;\n                            }\n                            cookies_list[i] = cookie;\n                            return cookie;\n                        }\n                    }\n                    if (remove) {\n                        return false;\n                    }\n                    cookies_list.push(cookie);\n                    return cookie;\n                }\n                if (remove) {\n                    return false;\n                }\n                cookies[cookie.name] = [cookie];\n                return cookies[cookie.name];\n            };\n            //returns a cookie\n            this.getCookie = function getCookie(cookie_name, access_info) {\n                var cookie, i;\n                cookies_list = cookies[cookie_name];\n                if (!cookies_list) {\n                    return;\n                }\n                for (i = 0; i < cookies_list.length; i += 1) {\n                    cookie = cookies_list[i];\n                    if (cookie.expiration_date <= Date.now()) {\n                        if (cookies_list.length === 0) {\n                            delete cookies[cookie.name];\n                        }\n                        continue;\n                    }\n                    if (cookie.matches(access_info)) {\n                        return cookie;\n                    }\n                }\n            };\n            //returns a list of cookies\n            this.getCookies = function getCookies(access_info) {\n                var matches = [], cookie_name, cookie;\n                for (cookie_name in cookies) {\n                    cookie = this.getCookie(cookie_name, access_info);\n                    if (cookie) {\n                        matches.push(cookie);\n                    }\n                }\n                matches.toString = function toString() {\n                    return matches.join(\":\");\n                };\n                matches.toValueString = function toValueString() {\n                    return matches.map(function (c) {\n                        return c.toValueString();\n                    }).join(';');\n                };\n                return matches;\n            };\n\n            return this;\n        }\n        return new CookieJar();\n    }\n    exports.CookieJar = CookieJar;\n\n    //returns list of cookies that were set correctly. Cookies that are expired and removed are not returned.\n    CookieJar.prototype.setCookies = function setCookies(cookies, request_domain, request_path) {\n        cookies = Array.isArray(cookies) ?\n                cookies :\n                cookies.split(cookie_str_splitter);\n        var successful = [],\n            i,\n            cookie;\n        cookies = cookies.map(Cookie);\n        for (i = 0; i < cookies.length; i += 1) {\n            cookie = cookies[i];\n            if (this.setCookie(cookie, request_domain, request_path)) {\n                successful.push(cookie);\n            }\n        }\n        return successful;\n    };\n}());\n","/*!\n * jQuery JavaScript Library v2.1.3\n * http://jquery.com/\n *\n * Includes Sizzle.js\n * http://sizzlejs.com/\n *\n * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors\n * Released under the MIT license\n * http://jquery.org/license\n *\n * Date: 2014-12-18T15:11Z\n */\n\n(function( global, factory ) {\n\n\tif ( typeof module === \"object\" && typeof module.exports === \"object\" ) {\n\t\t// For CommonJS and CommonJS-like environments where a proper `window`\n\t\t// is present, execute the factory and get jQuery.\n\t\t// For environments that do not have a `window` with a `document`\n\t\t// (such as Node.js), expose a factory as module.exports.\n\t\t// This accentuates the need for the creation of a real `window`.\n\t\t// e.g. var jQuery = require(\"jquery\")(window);\n\t\t// See ticket #14549 for more info.\n\t\tmodule.exports = global.document ?\n\t\t\tfactory( global, true ) :\n\t\t\tfunction( w ) {\n\t\t\t\tif ( !w.document ) {\n\t\t\t\t\tthrow new Error( \"jQuery requires a window with a document\" );\n\t\t\t\t}\n\t\t\t\treturn factory( w );\n\t\t\t};\n\t} else {\n\t\tfactory( global );\n\t}\n\n// Pass this if window is not defined yet\n}(typeof window !== \"undefined\" ? window : this, function( window, noGlobal ) {\n\n// Support: Firefox 18+\n// Can't be in strict mode, several libs including ASP.NET trace\n// the stack via arguments.caller.callee and Firefox dies if\n// you try to trace through \"use strict\" call chains. (#13335)\n//\n\nvar arr = [];\n\nvar slice = arr.slice;\n\nvar concat = arr.concat;\n\nvar push = arr.push;\n\nvar indexOf = arr.indexOf;\n\nvar class2type = {};\n\nvar toString = class2type.toString;\n\nvar hasOwn = class2type.hasOwnProperty;\n\nvar support = {};\n\n\n\nvar\n\t// Use the correct document accordingly with window argument (sandbox)\n\tdocument = window.document,\n\n\tversion = \"2.1.3\",\n\n\t// Define a local copy of jQuery\n\tjQuery = function( selector, context ) {\n\t\t// The jQuery object is actually just the init constructor 'enhanced'\n\t\t// Need init if jQuery is called (just allow error to be thrown if not included)\n\t\treturn new jQuery.fn.init( selector, context );\n\t},\n\n\t// Support: Android<4.1\n\t// Make sure we trim BOM and NBSP\n\trtrim = /^[\\s\\uFEFF\\xA0]+|[\\s\\uFEFF\\xA0]+$/g,\n\n\t// Matches dashed string for camelizing\n\trmsPrefix = /^-ms-/,\n\trdashAlpha = /-([\\da-z])/gi,\n\n\t// Used by jQuery.camelCase as callback to replace()\n\tfcamelCase = function( all, letter ) {\n\t\treturn letter.toUpperCase();\n\t};\n\njQuery.fn = jQuery.prototype = {\n\t// The current version of jQuery being used\n\tjquery: version,\n\n\tconstructor: jQuery,\n\n\t// Start with an empty selector\n\tselector: \"\",\n\n\t// The default length of a jQuery object is 0\n\tlength: 0,\n\n\ttoArray: function() {\n\t\treturn slice.call( this );\n\t},\n\n\t// Get the Nth element in the matched element set OR\n\t// Get the whole matched element set as a clean array\n\tget: function( num ) {\n\t\treturn num != null ?\n\n\t\t\t// Return just the one element from the set\n\t\t\t( num < 0 ? this[ num + this.length ] : this[ num ] ) :\n\n\t\t\t// Return all the elements in a clean array\n\t\t\tslice.call( this );\n\t},\n\n\t// Take an array of elements and push it onto the stack\n\t// (returning the new matched element set)\n\tpushStack: function( elems ) {\n\n\t\t// Build a new jQuery matched element set\n\t\tvar ret = jQuery.merge( this.constructor(), elems );\n\n\t\t// Add the old object onto the stack (as a reference)\n\t\tret.prevObject = this;\n\t\tret.context = this.context;\n\n\t\t// Return the newly-formed element set\n\t\treturn ret;\n\t},\n\n\t// Execute a callback for every element in the matched set.\n\t// (You can seed the arguments with an array of args, but this is\n\t// only used internally.)\n\teach: function( callback, args ) {\n\t\treturn jQuery.each( this, callback, args );\n\t},\n\n\tmap: function( callback ) {\n\t\treturn this.pushStack( jQuery.map(this, function( elem, i ) {\n\t\t\treturn callback.call( elem, i, elem );\n\t\t}));\n\t},\n\n\tslice: function() {\n\t\treturn this.pushStack( slice.apply( this, arguments ) );\n\t},\n\n\tfirst: function() {\n\t\treturn this.eq( 0 );\n\t},\n\n\tlast: function() {\n\t\treturn this.eq( -1 );\n\t},\n\n\teq: function( i ) {\n\t\tvar len = this.length,\n\t\t\tj = +i + ( i < 0 ? len : 0 );\n\t\treturn this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );\n\t},\n\n\tend: function() {\n\t\treturn this.prevObject || this.constructor(null);\n\t},\n\n\t// For internal use only.\n\t// Behaves like an Array's method, not like a jQuery method.\n\tpush: push,\n\tsort: arr.sort,\n\tsplice: arr.splice\n};\n\njQuery.extend = jQuery.fn.extend = function() {\n\tvar options, name, src, copy, copyIsArray, clone,\n\t\ttarget = arguments[0] || {},\n\t\ti = 1,\n\t\tlength = arguments.length,\n\t\tdeep = false;\n\n\t// Handle a deep copy situation\n\tif ( typeof target === \"boolean\" ) {\n\t\tdeep = target;\n\n\t\t// Skip the boolean and the target\n\t\ttarget = arguments[ i ] || {};\n\t\ti++;\n\t}\n\n\t// Handle case when target is a string or something (possible in deep copy)\n\tif ( typeof target !== \"object\" && !jQuery.isFunction(target) ) {\n\t\ttarget = {};\n\t}\n\n\t// Extend jQuery itself if only one argument is passed\n\tif ( i === length ) {\n\t\ttarget = this;\n\t\ti--;\n\t}\n\n\tfor ( ; i < length; i++ ) {\n\t\t// Only deal with non-null/undefined values\n\t\tif ( (options = arguments[ i ]) != null ) {\n\t\t\t// Extend the base object\n\t\t\tfor ( name in options ) {\n\t\t\t\tsrc = target[ name ];\n\t\t\t\tcopy = options[ name ];\n\n\t\t\t\t// Prevent never-ending loop\n\t\t\t\tif ( target === copy ) {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\t// Recurse if we're merging plain objects or arrays\n\t\t\t\tif ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {\n\t\t\t\t\tif ( copyIsArray ) {\n\t\t\t\t\t\tcopyIsArray = false;\n\t\t\t\t\t\tclone = src && jQuery.isArray(src) ? src : [];\n\n\t\t\t\t\t} else {\n\t\t\t\t\t\tclone = src && jQuery.isPlainObject(src) ? src : {};\n\t\t\t\t\t}\n\n\t\t\t\t\t// Never move original objects, clone them\n\t\t\t\t\ttarget[ name ] = jQuery.extend( deep, clone, copy );\n\n\t\t\t\t// Don't bring in undefined values\n\t\t\t\t} else if ( copy !== undefined ) {\n\t\t\t\t\ttarget[ name ] = copy;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// Return the modified object\n\treturn target;\n};\n\njQuery.extend({\n\t// Unique for each copy of jQuery on the page\n\texpando: \"jQuery\" + ( version + Math.random() ).replace( /\\D/g, \"\" ),\n\n\t// Assume jQuery is ready without the ready module\n\tisReady: true,\n\n\terror: function( msg ) {\n\t\tthrow new Error( msg );\n\t},\n\n\tnoop: function() {},\n\n\tisFunction: function( obj ) {\n\t\treturn jQuery.type(obj) === \"function\";\n\t},\n\n\tisArray: Array.isArray,\n\n\tisWindow: function( obj ) {\n\t\treturn obj != null && obj === obj.window;\n\t},\n\n\tisNumeric: function( obj ) {\n\t\t// parseFloat NaNs numeric-cast false positives (null|true|false|\"\")\n\t\t// ...but misinterprets leading-number strings, particularly hex literals (\"0x...\")\n\t\t// subtraction forces infinities to NaN\n\t\t// adding 1 corrects loss of precision from parseFloat (#15100)\n\t\treturn !jQuery.isArray( obj ) && (obj - parseFloat( obj ) + 1) >= 0;\n\t},\n\n\tisPlainObject: function( obj ) {\n\t\t// Not plain objects:\n\t\t// - Any object or value whose internal [[Class]] property is not \"[object Object]\"\n\t\t// - DOM nodes\n\t\t// - window\n\t\tif ( jQuery.type( obj ) !== \"object\" || obj.nodeType || jQuery.isWindow( obj ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\tif ( obj.constructor &&\n\t\t\t\t!hasOwn.call( obj.constructor.prototype, \"isPrototypeOf\" ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// If the function hasn't returned already, we're confident that\n\t\t// |obj| is a plain object, created by {} or constructed with new Object\n\t\treturn true;\n\t},\n\n\tisEmptyObject: function( obj ) {\n\t\tvar name;\n\t\tfor ( name in obj ) {\n\t\t\treturn false;\n\t\t}\n\t\treturn true;\n\t},\n\n\ttype: function( obj ) {\n\t\tif ( obj == null ) {\n\t\t\treturn obj + \"\";\n\t\t}\n\t\t// Support: Android<4.0, iOS<6 (functionish RegExp)\n\t\treturn typeof obj === \"object\" || typeof obj === \"function\" ?\n\t\t\tclass2type[ toString.call(obj) ] || \"object\" :\n\t\t\ttypeof obj;\n\t},\n\n\t// Evaluates a script in a global context\n\tglobalEval: function( code ) {\n\t\tvar script,\n\t\t\tindirect = eval;\n\n\t\tcode = jQuery.trim( code );\n\n\t\tif ( code ) {\n\t\t\t// If the code includes a valid, prologue position\n\t\t\t// strict mode pragma, execute code by injecting a\n\t\t\t// script tag into the document.\n\t\t\tif ( code.indexOf(\"use strict\") === 1 ) {\n\t\t\t\tscript = document.createElement(\"script\");\n\t\t\t\tscript.text = code;\n\t\t\t\tdocument.head.appendChild( script ).parentNode.removeChild( script );\n\t\t\t} else {\n\t\t\t// Otherwise, avoid the DOM node creation, insertion\n\t\t\t// and removal by using an indirect global eval\n\t\t\t\tindirect( code );\n\t\t\t}\n\t\t}\n\t},\n\n\t// Convert dashed to camelCase; used by the css and data modules\n\t// Support: IE9-11+\n\t// Microsoft forgot to hump their vendor prefix (#9572)\n\tcamelCase: function( string ) {\n\t\treturn string.replace( rmsPrefix, \"ms-\" ).replace( rdashAlpha, fcamelCase );\n\t},\n\n\tnodeName: function( elem, name ) {\n\t\treturn elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();\n\t},\n\n\t// args is for internal usage only\n\teach: function( obj, callback, args ) {\n\t\tvar value,\n\t\t\ti = 0,\n\t\t\tlength = obj.length,\n\t\t\tisArray = isArraylike( obj );\n\n\t\tif ( args ) {\n\t\t\tif ( isArray ) {\n\t\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\t\tvalue = callback.apply( obj[ i ], args );\n\n\t\t\t\t\tif ( value === false ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tfor ( i in obj ) {\n\t\t\t\t\tvalue = callback.apply( obj[ i ], args );\n\n\t\t\t\t\tif ( value === false ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t// A special, fast, case for the most common use of each\n\t\t} else {\n\t\t\tif ( isArray ) {\n\t\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\t\tvalue = callback.call( obj[ i ], i, obj[ i ] );\n\n\t\t\t\t\tif ( value === false ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tfor ( i in obj ) {\n\t\t\t\t\tvalue = callback.call( obj[ i ], i, obj[ i ] );\n\n\t\t\t\t\tif ( value === false ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn obj;\n\t},\n\n\t// Support: Android<4.1\n\ttrim: function( text ) {\n\t\treturn text == null ?\n\t\t\t\"\" :\n\t\t\t( text + \"\" ).replace( rtrim, \"\" );\n\t},\n\n\t// results is for internal usage only\n\tmakeArray: function( arr, results ) {\n\t\tvar ret = results || [];\n\n\t\tif ( arr != null ) {\n\t\t\tif ( isArraylike( Object(arr) ) ) {\n\t\t\t\tjQuery.merge( ret,\n\t\t\t\t\ttypeof arr === \"string\" ?\n\t\t\t\t\t[ arr ] : arr\n\t\t\t\t);\n\t\t\t} else {\n\t\t\t\tpush.call( ret, arr );\n\t\t\t}\n\t\t}\n\n\t\treturn ret;\n\t},\n\n\tinArray: function( elem, arr, i ) {\n\t\treturn arr == null ? -1 : indexOf.call( arr, elem, i );\n\t},\n\n\tmerge: function( first, second ) {\n\t\tvar len = +second.length,\n\t\t\tj = 0,\n\t\t\ti = first.length;\n\n\t\tfor ( ; j < len; j++ ) {\n\t\t\tfirst[ i++ ] = second[ j ];\n\t\t}\n\n\t\tfirst.length = i;\n\n\t\treturn first;\n\t},\n\n\tgrep: function( elems, callback, invert ) {\n\t\tvar callbackInverse,\n\t\t\tmatches = [],\n\t\t\ti = 0,\n\t\t\tlength = elems.length,\n\t\t\tcallbackExpect = !invert;\n\n\t\t// Go through the array, only saving the items\n\t\t// that pass the validator function\n\t\tfor ( ; i < length; i++ ) {\n\t\t\tcallbackInverse = !callback( elems[ i ], i );\n\t\t\tif ( callbackInverse !== callbackExpect ) {\n\t\t\t\tmatches.push( elems[ i ] );\n\t\t\t}\n\t\t}\n\n\t\treturn matches;\n\t},\n\n\t// arg is for internal usage only\n\tmap: function( elems, callback, arg ) {\n\t\tvar value,\n\t\t\ti = 0,\n\t\t\tlength = elems.length,\n\t\t\tisArray = isArraylike( elems ),\n\t\t\tret = [];\n\n\t\t// Go through the array, translating each of the items to their new values\n\t\tif ( isArray ) {\n\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\tvalue = callback( elems[ i ], i, arg );\n\n\t\t\t\tif ( value != null ) {\n\t\t\t\t\tret.push( value );\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Go through every key on the object,\n\t\t} else {\n\t\t\tfor ( i in elems ) {\n\t\t\t\tvalue = callback( elems[ i ], i, arg );\n\n\t\t\t\tif ( value != null ) {\n\t\t\t\t\tret.push( value );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Flatten any nested arrays\n\t\treturn concat.apply( [], ret );\n\t},\n\n\t// A global GUID counter for objects\n\tguid: 1,\n\n\t// Bind a function to a context, optionally partially applying any\n\t// arguments.\n\tproxy: function( fn, context ) {\n\t\tvar tmp, args, proxy;\n\n\t\tif ( typeof context === \"string\" ) {\n\t\t\ttmp = fn[ context ];\n\t\t\tcontext = fn;\n\t\t\tfn = tmp;\n\t\t}\n\n\t\t// Quick check to determine if target is callable, in the spec\n\t\t// this throws a TypeError, but we will just return undefined.\n\t\tif ( !jQuery.isFunction( fn ) ) {\n\t\t\treturn undefined;\n\t\t}\n\n\t\t// Simulated bind\n\t\targs = slice.call( arguments, 2 );\n\t\tproxy = function() {\n\t\t\treturn fn.apply( context || this, args.concat( slice.call( arguments ) ) );\n\t\t};\n\n\t\t// Set the guid of unique handler to the same of original handler, so it can be removed\n\t\tproxy.guid = fn.guid = fn.guid || jQuery.guid++;\n\n\t\treturn proxy;\n\t},\n\n\tnow: Date.now,\n\n\t// jQuery.support is not used in Core but other projects attach their\n\t// properties to it so it needs to exist.\n\tsupport: support\n});\n\n// Populate the class2type map\njQuery.each(\"Boolean Number String Function Array Date RegExp Object Error\".split(\" \"), function(i, name) {\n\tclass2type[ \"[object \" + name + \"]\" ] = name.toLowerCase();\n});\n\nfunction isArraylike( obj ) {\n\tvar length = obj.length,\n\t\ttype = jQuery.type( obj );\n\n\tif ( type === \"function\" || jQuery.isWindow( obj ) ) {\n\t\treturn false;\n\t}\n\n\tif ( obj.nodeType === 1 && length ) {\n\t\treturn true;\n\t}\n\n\treturn type === \"array\" || length === 0 ||\n\t\ttypeof length === \"number\" && length > 0 && ( length - 1 ) in obj;\n}\nvar Sizzle =\n/*!\n * Sizzle CSS Selector Engine v2.2.0-pre\n * http://sizzlejs.com/\n *\n * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors\n * Released under the MIT license\n * http://jquery.org/license\n *\n * Date: 2014-12-16\n */\n(function( window ) {\n\nvar i,\n\tsupport,\n\tExpr,\n\tgetText,\n\tisXML,\n\ttokenize,\n\tcompile,\n\tselect,\n\toutermostContext,\n\tsortInput,\n\thasDuplicate,\n\n\t// Local document vars\n\tsetDocument,\n\tdocument,\n\tdocElem,\n\tdocumentIsHTML,\n\trbuggyQSA,\n\trbuggyMatches,\n\tmatches,\n\tcontains,\n\n\t// Instance-specific data\n\texpando = \"sizzle\" + 1 * new Date(),\n\tpreferredDoc = window.document,\n\tdirruns = 0,\n\tdone = 0,\n\tclassCache = createCache(),\n\ttokenCache = createCache(),\n\tcompilerCache = createCache(),\n\tsortOrder = function( a, b ) {\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t}\n\t\treturn 0;\n\t},\n\n\t// General-purpose constants\n\tMAX_NEGATIVE = 1 << 31,\n\n\t// Instance methods\n\thasOwn = ({}).hasOwnProperty,\n\tarr = [],\n\tpop = arr.pop,\n\tpush_native = arr.push,\n\tpush = arr.push,\n\tslice = arr.slice,\n\t// Use a stripped-down indexOf as it's faster than native\n\t// http://jsperf.com/thor-indexof-vs-for/5\n\tindexOf = function( list, elem ) {\n\t\tvar i = 0,\n\t\t\tlen = list.length;\n\t\tfor ( ; i < len; i++ ) {\n\t\t\tif ( list[i] === elem ) {\n\t\t\t\treturn i;\n\t\t\t}\n\t\t}\n\t\treturn -1;\n\t},\n\n\tbooleans = \"checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped\",\n\n\t// Regular expressions\n\n\t// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace\n\twhitespace = \"[\\\\x20\\\\t\\\\r\\\\n\\\\f]\",\n\t// http://www.w3.org/TR/css3-syntax/#characters\n\tcharacterEncoding = \"(?:\\\\\\\\.|[\\\\w-]|[^\\\\x00-\\\\xa0])+\",\n\n\t// Loosely modeled on CSS identifier characters\n\t// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors\n\t// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier\n\tidentifier = characterEncoding.replace( \"w\", \"w#\" ),\n\n\t// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors\n\tattributes = \"\\\\[\" + whitespace + \"*(\" + characterEncoding + \")(?:\" + whitespace +\n\t\t// Operator (capture 2)\n\t\t\"*([*^$|!~]?=)\" + whitespace +\n\t\t// \"Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]\"\n\t\t\"*(?:'((?:\\\\\\\\.|[^\\\\\\\\'])*)'|\\\"((?:\\\\\\\\.|[^\\\\\\\\\\\"])*)\\\"|(\" + identifier + \"))|)\" + whitespace +\n\t\t\"*\\\\]\",\n\n\tpseudos = \":(\" + characterEncoding + \")(?:\\\\((\" +\n\t\t// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:\n\t\t// 1. quoted (capture 3; capture 4 or capture 5)\n\t\t\"('((?:\\\\\\\\.|[^\\\\\\\\'])*)'|\\\"((?:\\\\\\\\.|[^\\\\\\\\\\\"])*)\\\")|\" +\n\t\t// 2. simple (capture 6)\n\t\t\"((?:\\\\\\\\.|[^\\\\\\\\()[\\\\]]|\" + attributes + \")*)|\" +\n\t\t// 3. anything else (capture 2)\n\t\t\".*\" +\n\t\t\")\\\\)|)\",\n\n\t// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter\n\trwhitespace = new RegExp( whitespace + \"+\", \"g\" ),\n\trtrim = new RegExp( \"^\" + whitespace + \"+|((?:^|[^\\\\\\\\])(?:\\\\\\\\.)*)\" + whitespace + \"+$\", \"g\" ),\n\n\trcomma = new RegExp( \"^\" + whitespace + \"*,\" + whitespace + \"*\" ),\n\trcombinators = new RegExp( \"^\" + whitespace + \"*([>+~]|\" + whitespace + \")\" + whitespace + \"*\" ),\n\n\trattributeQuotes = new RegExp( \"=\" + whitespace + \"*([^\\\\]'\\\"]*?)\" + whitespace + \"*\\\\]\", \"g\" ),\n\n\trpseudo = new RegExp( pseudos ),\n\tridentifier = new RegExp( \"^\" + identifier + \"$\" ),\n\n\tmatchExpr = {\n\t\t\"ID\": new RegExp( \"^#(\" + characterEncoding + \")\" ),\n\t\t\"CLASS\": new RegExp( \"^\\\\.(\" + characterEncoding + \")\" ),\n\t\t\"TAG\": new RegExp( \"^(\" + characterEncoding.replace( \"w\", \"w*\" ) + \")\" ),\n\t\t\"ATTR\": new RegExp( \"^\" + attributes ),\n\t\t\"PSEUDO\": new RegExp( \"^\" + pseudos ),\n\t\t\"CHILD\": new RegExp( \"^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\\\(\" + whitespace +\n\t\t\t\"*(even|odd|(([+-]|)(\\\\d*)n|)\" + whitespace + \"*(?:([+-]|)\" + whitespace +\n\t\t\t\"*(\\\\d+)|))\" + whitespace + \"*\\\\)|)\", \"i\" ),\n\t\t\"bool\": new RegExp( \"^(?:\" + booleans + \")$\", \"i\" ),\n\t\t// For use in libraries implementing .is()\n\t\t// We use this for POS matching in `select`\n\t\t\"needsContext\": new RegExp( \"^\" + whitespace + \"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\\\(\" +\n\t\t\twhitespace + \"*((?:-\\\\d)?\\\\d*)\" + whitespace + \"*\\\\)|)(?=[^-]|$)\", \"i\" )\n\t},\n\n\trinputs = /^(?:input|select|textarea|button)$/i,\n\trheader = /^h\\d$/i,\n\n\trnative = /^[^{]+\\{\\s*\\[native \\w/,\n\n\t// Easily-parseable/retrievable ID or TAG or CLASS selectors\n\trquickExpr = /^(?:#([\\w-]+)|(\\w+)|\\.([\\w-]+))$/,\n\n\trsibling = /[+~]/,\n\trescape = /'|\\\\/g,\n\n\t// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters\n\trunescape = new RegExp( \"\\\\\\\\([\\\\da-f]{1,6}\" + whitespace + \"?|(\" + whitespace + \")|.)\", \"ig\" ),\n\tfunescape = function( _, escaped, escapedWhitespace ) {\n\t\tvar high = \"0x\" + escaped - 0x10000;\n\t\t// NaN means non-codepoint\n\t\t// Support: Firefox<24\n\t\t// Workaround erroneous numeric interpretation of +\"0x\"\n\t\treturn high !== high || escapedWhitespace ?\n\t\t\tescaped :\n\t\t\thigh < 0 ?\n\t\t\t\t// BMP codepoint\n\t\t\t\tString.fromCharCode( high + 0x10000 ) :\n\t\t\t\t// Supplemental Plane codepoint (surrogate pair)\n\t\t\t\tString.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );\n\t},\n\n\t// Used for iframes\n\t// See setDocument()\n\t// Removing the function wrapper causes a \"Permission Denied\"\n\t// error in IE\n\tunloadHandler = function() {\n\t\tsetDocument();\n\t};\n\n// Optimize for push.apply( _, NodeList )\ntry {\n\tpush.apply(\n\t\t(arr = slice.call( preferredDoc.childNodes )),\n\t\tpreferredDoc.childNodes\n\t);\n\t// Support: Android<4.0\n\t// Detect silently failing push.apply\n\tarr[ preferredDoc.childNodes.length ].nodeType;\n} catch ( e ) {\n\tpush = { apply: arr.length ?\n\n\t\t// Leverage slice if possible\n\t\tfunction( target, els ) {\n\t\t\tpush_native.apply( target, slice.call(els) );\n\t\t} :\n\n\t\t// Support: IE<9\n\t\t// Otherwise append directly\n\t\tfunction( target, els ) {\n\t\t\tvar j = target.length,\n\t\t\t\ti = 0;\n\t\t\t// Can't trust NodeList.length\n\t\t\twhile ( (target[j++] = els[i++]) ) {}\n\t\t\ttarget.length = j - 1;\n\t\t}\n\t};\n}\n\nfunction Sizzle( selector, context, results, seed ) {\n\tvar match, elem, m, nodeType,\n\t\t// QSA vars\n\t\ti, groups, old, nid, newContext, newSelector;\n\n\tif ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {\n\t\tsetDocument( context );\n\t}\n\n\tcontext = context || document;\n\tresults = results || [];\n\tnodeType = context.nodeType;\n\n\tif ( typeof selector !== \"string\" || !selector ||\n\t\tnodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {\n\n\t\treturn results;\n\t}\n\n\tif ( !seed && documentIsHTML ) {\n\n\t\t// Try to shortcut find operations when possible (e.g., not under DocumentFragment)\n\t\tif ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {\n\t\t\t// Speed-up: Sizzle(\"#ID\")\n\t\t\tif ( (m = match[1]) ) {\n\t\t\t\tif ( nodeType === 9 ) {\n\t\t\t\t\telem = context.getElementById( m );\n\t\t\t\t\t// Check parentNode to catch when Blackberry 4.6 returns\n\t\t\t\t\t// nodes that are no longer in the document (jQuery #6963)\n\t\t\t\t\tif ( elem && elem.parentNode ) {\n\t\t\t\t\t\t// Handle the case where IE, Opera, and Webkit return items\n\t\t\t\t\t\t// by name instead of ID\n\t\t\t\t\t\tif ( elem.id === m ) {\n\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\treturn results;\n\t\t\t\t\t\t}\n\t\t\t\t\t} else {\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\t// Context is not a document\n\t\t\t\t\tif ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&\n\t\t\t\t\t\tcontains( context, elem ) && elem.id === m ) {\n\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t// Speed-up: Sizzle(\"TAG\")\n\t\t\t} else if ( match[2] ) {\n\t\t\t\tpush.apply( results, context.getElementsByTagName( selector ) );\n\t\t\t\treturn results;\n\n\t\t\t// Speed-up: Sizzle(\".CLASS\")\n\t\t\t} else if ( (m = match[3]) && support.getElementsByClassName ) {\n\t\t\t\tpush.apply( results, context.getElementsByClassName( m ) );\n\t\t\t\treturn results;\n\t\t\t}\n\t\t}\n\n\t\t// QSA path\n\t\tif ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {\n\t\t\tnid = old = expando;\n\t\t\tnewContext = context;\n\t\t\tnewSelector = nodeType !== 1 && selector;\n\n\t\t\t// qSA works strangely on Element-rooted queries\n\t\t\t// We can work around this by specifying an extra ID on the root\n\t\t\t// and working up from there (Thanks to Andrew Dupont for the technique)\n\t\t\t// IE 8 doesn't work on object elements\n\t\t\tif ( nodeType === 1 && context.nodeName.toLowerCase() !== \"object\" ) {\n\t\t\t\tgroups = tokenize( selector );\n\n\t\t\t\tif ( (old = context.getAttribute(\"id\")) ) {\n\t\t\t\t\tnid = old.replace( rescape, \"\\\\$&\" );\n\t\t\t\t} else {\n\t\t\t\t\tcontext.setAttribute( \"id\", nid );\n\t\t\t\t}\n\t\t\t\tnid = \"[id='\" + nid + \"'] \";\n\n\t\t\t\ti = groups.length;\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\tgroups[i] = nid + toSelector( groups[i] );\n\t\t\t\t}\n\t\t\t\tnewContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;\n\t\t\t\tnewSelector = groups.join(\",\");\n\t\t\t}\n\n\t\t\tif ( newSelector ) {\n\t\t\t\ttry {\n\t\t\t\t\tpush.apply( results,\n\t\t\t\t\t\tnewContext.querySelectorAll( newSelector )\n\t\t\t\t\t);\n\t\t\t\t\treturn results;\n\t\t\t\t} catch(qsaError) {\n\t\t\t\t} finally {\n\t\t\t\t\tif ( !old ) {\n\t\t\t\t\t\tcontext.removeAttribute(\"id\");\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// All others\n\treturn select( selector.replace( rtrim, \"$1\" ), context, results, seed );\n}\n\n/**\n * Create key-value caches of limited size\n * @returns {Function(string, Object)} Returns the Object data after storing it on itself with\n *\tproperty name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)\n *\tdeleting the oldest entry\n */\nfunction createCache() {\n\tvar keys = [];\n\n\tfunction cache( key, value ) {\n\t\t// Use (key + \" \") to avoid collision with native prototype properties (see Issue #157)\n\t\tif ( keys.push( key + \" \" ) > Expr.cacheLength ) {\n\t\t\t// Only keep the most recent entries\n\t\t\tdelete cache[ keys.shift() ];\n\t\t}\n\t\treturn (cache[ key + \" \" ] = value);\n\t}\n\treturn cache;\n}\n\n/**\n * Mark a function for special use by Sizzle\n * @param {Function} fn The function to mark\n */\nfunction markFunction( fn ) {\n\tfn[ expando ] = true;\n\treturn fn;\n}\n\n/**\n * Support testing using an element\n * @param {Function} fn Passed the created div and expects a boolean result\n */\nfunction assert( fn ) {\n\tvar div = document.createElement(\"div\");\n\n\ttry {\n\t\treturn !!fn( div );\n\t} catch (e) {\n\t\treturn false;\n\t} finally {\n\t\t// Remove from its parent by default\n\t\tif ( div.parentNode ) {\n\t\t\tdiv.parentNode.removeChild( div );\n\t\t}\n\t\t// release memory in IE\n\t\tdiv = null;\n\t}\n}\n\n/**\n * Adds the same handler for all of the specified attrs\n * @param {String} attrs Pipe-separated list of attributes\n * @param {Function} handler The method that will be applied\n */\nfunction addHandle( attrs, handler ) {\n\tvar arr = attrs.split(\"|\"),\n\t\ti = attrs.length;\n\n\twhile ( i-- ) {\n\t\tExpr.attrHandle[ arr[i] ] = handler;\n\t}\n}\n\n/**\n * Checks document order of two siblings\n * @param {Element} a\n * @param {Element} b\n * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b\n */\nfunction siblingCheck( a, b ) {\n\tvar cur = b && a,\n\t\tdiff = cur && a.nodeType === 1 && b.nodeType === 1 &&\n\t\t\t( ~b.sourceIndex || MAX_NEGATIVE ) -\n\t\t\t( ~a.sourceIndex || MAX_NEGATIVE );\n\n\t// Use IE sourceIndex if available on both nodes\n\tif ( diff ) {\n\t\treturn diff;\n\t}\n\n\t// Check if b follows a\n\tif ( cur ) {\n\t\twhile ( (cur = cur.nextSibling) ) {\n\t\t\tif ( cur === b ) {\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t}\n\t}\n\n\treturn a ? 1 : -1;\n}\n\n/**\n * Returns a function to use in pseudos for input types\n * @param {String} type\n */\nfunction createInputPseudo( type ) {\n\treturn function( elem ) {\n\t\tvar name = elem.nodeName.toLowerCase();\n\t\treturn name === \"input\" && elem.type === type;\n\t};\n}\n\n/**\n * Returns a function to use in pseudos for buttons\n * @param {String} type\n */\nfunction createButtonPseudo( type ) {\n\treturn function( elem ) {\n\t\tvar name = elem.nodeName.toLowerCase();\n\t\treturn (name === \"input\" || name === \"button\") && elem.type === type;\n\t};\n}\n\n/**\n * Returns a function to use in pseudos for positionals\n * @param {Function} fn\n */\nfunction createPositionalPseudo( fn ) {\n\treturn markFunction(function( argument ) {\n\t\targument = +argument;\n\t\treturn markFunction(function( seed, matches ) {\n\t\t\tvar j,\n\t\t\t\tmatchIndexes = fn( [], seed.length, argument ),\n\t\t\t\ti = matchIndexes.length;\n\n\t\t\t// Match elements found at the specified indexes\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( seed[ (j = matchIndexes[i]) ] ) {\n\t\t\t\t\tseed[j] = !(matches[j] = seed[j]);\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\t});\n}\n\n/**\n * Checks a node for validity as a Sizzle context\n * @param {Element|Object=} context\n * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value\n */\nfunction testContext( context ) {\n\treturn context && typeof context.getElementsByTagName !== \"undefined\" && context;\n}\n\n// Expose support vars for convenience\nsupport = Sizzle.support = {};\n\n/**\n * Detects XML nodes\n * @param {Element|Object} elem An element or a document\n * @returns {Boolean} True iff elem is a non-HTML XML node\n */\nisXML = Sizzle.isXML = function( elem ) {\n\t// documentElement is verified for cases where it doesn't yet exist\n\t// (such as loading iframes in IE - #4833)\n\tvar documentElement = elem && (elem.ownerDocument || elem).documentElement;\n\treturn documentElement ? documentElement.nodeName !== \"HTML\" : false;\n};\n\n/**\n * Sets document-related variables once based on the current document\n * @param {Element|Object} [doc] An element or document object to use to set the document\n * @returns {Object} Returns the current document\n */\nsetDocument = Sizzle.setDocument = function( node ) {\n\tvar hasCompare, parent,\n\t\tdoc = node ? node.ownerDocument || node : preferredDoc;\n\n\t// If no document and documentElement is available, return\n\tif ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {\n\t\treturn document;\n\t}\n\n\t// Set our document\n\tdocument = doc;\n\tdocElem = doc.documentElement;\n\tparent = doc.defaultView;\n\n\t// Support: IE>8\n\t// If iframe document is assigned to \"document\" variable and if iframe has been reloaded,\n\t// IE will throw \"permission denied\" error when accessing \"document\" variable, see jQuery #13936\n\t// IE6-8 do not support the defaultView property so parent will be undefined\n\tif ( parent && parent !== parent.top ) {\n\t\t// IE11 does not have attachEvent, so all must suffer\n\t\tif ( parent.addEventListener ) {\n\t\t\tparent.addEventListener( \"unload\", unloadHandler, false );\n\t\t} else if ( parent.attachEvent ) {\n\t\t\tparent.attachEvent( \"onunload\", unloadHandler );\n\t\t}\n\t}\n\n\t/* Support tests\n\t---------------------------------------------------------------------- */\n\tdocumentIsHTML = !isXML( doc );\n\n\t/* Attributes\n\t---------------------------------------------------------------------- */\n\n\t// Support: IE<8\n\t// Verify that getAttribute really returns attributes and not properties\n\t// (excepting IE8 booleans)\n\tsupport.attributes = assert(function( div ) {\n\t\tdiv.className = \"i\";\n\t\treturn !div.getAttribute(\"className\");\n\t});\n\n\t/* getElement(s)By*\n\t---------------------------------------------------------------------- */\n\n\t// Check if getElementsByTagName(\"*\") returns only elements\n\tsupport.getElementsByTagName = assert(function( div ) {\n\t\tdiv.appendChild( doc.createComment(\"\") );\n\t\treturn !div.getElementsByTagName(\"*\").length;\n\t});\n\n\t// Support: IE<9\n\tsupport.getElementsByClassName = rnative.test( doc.getElementsByClassName );\n\n\t// Support: IE<10\n\t// Check if getElementById returns elements by name\n\t// The broken getElementById methods don't pick up programatically-set names,\n\t// so use a roundabout getElementsByName test\n\tsupport.getById = assert(function( div ) {\n\t\tdocElem.appendChild( div ).id = expando;\n\t\treturn !doc.getElementsByName || !doc.getElementsByName( expando ).length;\n\t});\n\n\t// ID find and filter\n\tif ( support.getById ) {\n\t\tExpr.find[\"ID\"] = function( id, context ) {\n\t\t\tif ( typeof context.getElementById !== \"undefined\" && documentIsHTML ) {\n\t\t\t\tvar m = context.getElementById( id );\n\t\t\t\t// Check parentNode to catch when Blackberry 4.6 returns\n\t\t\t\t// nodes that are no longer in the document #6963\n\t\t\t\treturn m && m.parentNode ? [ m ] : [];\n\t\t\t}\n\t\t};\n\t\tExpr.filter[\"ID\"] = function( id ) {\n\t\t\tvar attrId = id.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\treturn elem.getAttribute(\"id\") === attrId;\n\t\t\t};\n\t\t};\n\t} else {\n\t\t// Support: IE6/7\n\t\t// getElementById is not reliable as a find shortcut\n\t\tdelete Expr.find[\"ID\"];\n\n\t\tExpr.filter[\"ID\"] =  function( id ) {\n\t\t\tvar attrId = id.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\tvar node = typeof elem.getAttributeNode !== \"undefined\" && elem.getAttributeNode(\"id\");\n\t\t\t\treturn node && node.value === attrId;\n\t\t\t};\n\t\t};\n\t}\n\n\t// Tag\n\tExpr.find[\"TAG\"] = support.getElementsByTagName ?\n\t\tfunction( tag, context ) {\n\t\t\tif ( typeof context.getElementsByTagName !== \"undefined\" ) {\n\t\t\t\treturn context.getElementsByTagName( tag );\n\n\t\t\t// DocumentFragment nodes don't have gEBTN\n\t\t\t} else if ( support.qsa ) {\n\t\t\t\treturn context.querySelectorAll( tag );\n\t\t\t}\n\t\t} :\n\n\t\tfunction( tag, context ) {\n\t\t\tvar elem,\n\t\t\t\ttmp = [],\n\t\t\t\ti = 0,\n\t\t\t\t// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too\n\t\t\t\tresults = context.getElementsByTagName( tag );\n\n\t\t\t// Filter out possible comments\n\t\t\tif ( tag === \"*\" ) {\n\t\t\t\twhile ( (elem = results[i++]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\t\t\ttmp.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn tmp;\n\t\t\t}\n\t\t\treturn results;\n\t\t};\n\n\t// Class\n\tExpr.find[\"CLASS\"] = support.getElementsByClassName && function( className, context ) {\n\t\tif ( documentIsHTML ) {\n\t\t\treturn context.getElementsByClassName( className );\n\t\t}\n\t};\n\n\t/* QSA/matchesSelector\n\t---------------------------------------------------------------------- */\n\n\t// QSA and matchesSelector support\n\n\t// matchesSelector(:active) reports false when true (IE9/Opera 11.5)\n\trbuggyMatches = [];\n\n\t// qSa(:focus) reports false when true (Chrome 21)\n\t// We allow this because of a bug in IE8/9 that throws an error\n\t// whenever `document.activeElement` is accessed on an iframe\n\t// So, we allow :focus to pass through QSA all the time to avoid the IE error\n\t// See http://bugs.jquery.com/ticket/13378\n\trbuggyQSA = [];\n\n\tif ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {\n\t\t// Build QSA regex\n\t\t// Regex strategy adopted from Diego Perini\n\t\tassert(function( div ) {\n\t\t\t// Select is set to empty string on purpose\n\t\t\t// This is to test IE's treatment of not explicitly\n\t\t\t// setting a boolean content attribute,\n\t\t\t// since its presence should be enough\n\t\t\t// http://bugs.jquery.com/ticket/12359\n\t\t\tdocElem.appendChild( div ).innerHTML = \"<a id='\" + expando + \"'></a>\" +\n\t\t\t\t\"<select id='\" + expando + \"-\\f]' msallowcapture=''>\" +\n\t\t\t\t\"<option selected=''></option></select>\";\n\n\t\t\t// Support: IE8, Opera 11-12.16\n\t\t\t// Nothing should be selected when empty strings follow ^= or $= or *=\n\t\t\t// The test attribute must be unknown in Opera but \"safe\" for WinRT\n\t\t\t// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section\n\t\t\tif ( div.querySelectorAll(\"[msallowcapture^='']\").length ) {\n\t\t\t\trbuggyQSA.push( \"[*^$]=\" + whitespace + \"*(?:''|\\\"\\\")\" );\n\t\t\t}\n\n\t\t\t// Support: IE8\n\t\t\t// Boolean attributes and \"value\" are not treated correctly\n\t\t\tif ( !div.querySelectorAll(\"[selected]\").length ) {\n\t\t\t\trbuggyQSA.push( \"\\\\[\" + whitespace + \"*(?:value|\" + booleans + \")\" );\n\t\t\t}\n\n\t\t\t// Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+\n\t\t\tif ( !div.querySelectorAll( \"[id~=\" + expando + \"-]\" ).length ) {\n\t\t\t\trbuggyQSA.push(\"~=\");\n\t\t\t}\n\n\t\t\t// Webkit/Opera - :checked should return selected option elements\n\t\t\t// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n\t\t\t// IE8 throws error here and will not see later tests\n\t\t\tif ( !div.querySelectorAll(\":checked\").length ) {\n\t\t\t\trbuggyQSA.push(\":checked\");\n\t\t\t}\n\n\t\t\t// Support: Safari 8+, iOS 8+\n\t\t\t// https://bugs.webkit.org/show_bug.cgi?id=136851\n\t\t\t// In-page `selector#id sibing-combinator selector` fails\n\t\t\tif ( !div.querySelectorAll( \"a#\" + expando + \"+*\" ).length ) {\n\t\t\t\trbuggyQSA.push(\".#.+[+~]\");\n\t\t\t}\n\t\t});\n\n\t\tassert(function( div ) {\n\t\t\t// Support: Windows 8 Native Apps\n\t\t\t// The type and name attributes are restricted during .innerHTML assignment\n\t\t\tvar input = doc.createElement(\"input\");\n\t\t\tinput.setAttribute( \"type\", \"hidden\" );\n\t\t\tdiv.appendChild( input ).setAttribute( \"name\", \"D\" );\n\n\t\t\t// Support: IE8\n\t\t\t// Enforce case-sensitivity of name attribute\n\t\t\tif ( div.querySelectorAll(\"[name=d]\").length ) {\n\t\t\t\trbuggyQSA.push( \"name\" + whitespace + \"*[*^$|!~]?=\" );\n\t\t\t}\n\n\t\t\t// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)\n\t\t\t// IE8 throws error here and will not see later tests\n\t\t\tif ( !div.querySelectorAll(\":enabled\").length ) {\n\t\t\t\trbuggyQSA.push( \":enabled\", \":disabled\" );\n\t\t\t}\n\n\t\t\t// Opera 10-11 does not throw on post-comma invalid pseudos\n\t\t\tdiv.querySelectorAll(\"*,:x\");\n\t\t\trbuggyQSA.push(\",.*:\");\n\t\t});\n\t}\n\n\tif ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||\n\t\tdocElem.webkitMatchesSelector ||\n\t\tdocElem.mozMatchesSelector ||\n\t\tdocElem.oMatchesSelector ||\n\t\tdocElem.msMatchesSelector) )) ) {\n\n\t\tassert(function( div ) {\n\t\t\t// Check to see if it's possible to do matchesSelector\n\t\t\t// on a disconnected node (IE 9)\n\t\t\tsupport.disconnectedMatch = matches.call( div, \"div\" );\n\n\t\t\t// This should fail with an exception\n\t\t\t// Gecko does not error, returns false instead\n\t\t\tmatches.call( div, \"[s!='']:x\" );\n\t\t\trbuggyMatches.push( \"!=\", pseudos );\n\t\t});\n\t}\n\n\trbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join(\"|\") );\n\trbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join(\"|\") );\n\n\t/* Contains\n\t---------------------------------------------------------------------- */\n\thasCompare = rnative.test( docElem.compareDocumentPosition );\n\n\t// Element contains another\n\t// Purposefully does not implement inclusive descendent\n\t// As in, an element does not contain itself\n\tcontains = hasCompare || rnative.test( docElem.contains ) ?\n\t\tfunction( a, b ) {\n\t\t\tvar adown = a.nodeType === 9 ? a.documentElement : a,\n\t\t\t\tbup = b && b.parentNode;\n\t\t\treturn a === bup || !!( bup && bup.nodeType === 1 && (\n\t\t\t\tadown.contains ?\n\t\t\t\t\tadown.contains( bup ) :\n\t\t\t\t\ta.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16\n\t\t\t));\n\t\t} :\n\t\tfunction( a, b ) {\n\t\t\tif ( b ) {\n\t\t\t\twhile ( (b = b.parentNode) ) {\n\t\t\t\t\tif ( b === a ) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn false;\n\t\t};\n\n\t/* Sorting\n\t---------------------------------------------------------------------- */\n\n\t// Document order sorting\n\tsortOrder = hasCompare ?\n\tfunction( a, b ) {\n\n\t\t// Flag for duplicate removal\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t\treturn 0;\n\t\t}\n\n\t\t// Sort on method existence if only one input has compareDocumentPosition\n\t\tvar compare = !a.compareDocumentPosition - !b.compareDocumentPosition;\n\t\tif ( compare ) {\n\t\t\treturn compare;\n\t\t}\n\n\t\t// Calculate position if both inputs belong to the same document\n\t\tcompare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?\n\t\t\ta.compareDocumentPosition( b ) :\n\n\t\t\t// Otherwise we know they are disconnected\n\t\t\t1;\n\n\t\t// Disconnected nodes\n\t\tif ( compare & 1 ||\n\t\t\t(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {\n\n\t\t\t// Choose the first element that is related to our preferred document\n\t\t\tif ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t\tif ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {\n\t\t\t\treturn 1;\n\t\t\t}\n\n\t\t\t// Maintain original order\n\t\t\treturn sortInput ?\n\t\t\t\t( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :\n\t\t\t\t0;\n\t\t}\n\n\t\treturn compare & 4 ? -1 : 1;\n\t} :\n\tfunction( a, b ) {\n\t\t// Exit early if the nodes are identical\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t\treturn 0;\n\t\t}\n\n\t\tvar cur,\n\t\t\ti = 0,\n\t\t\taup = a.parentNode,\n\t\t\tbup = b.parentNode,\n\t\t\tap = [ a ],\n\t\t\tbp = [ b ];\n\n\t\t// Parentless nodes are either documents or disconnected\n\t\tif ( !aup || !bup ) {\n\t\t\treturn a === doc ? -1 :\n\t\t\t\tb === doc ? 1 :\n\t\t\t\taup ? -1 :\n\t\t\t\tbup ? 1 :\n\t\t\t\tsortInput ?\n\t\t\t\t( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :\n\t\t\t\t0;\n\n\t\t// If the nodes are siblings, we can do a quick check\n\t\t} else if ( aup === bup ) {\n\t\t\treturn siblingCheck( a, b );\n\t\t}\n\n\t\t// Otherwise we need full lists of their ancestors for comparison\n\t\tcur = a;\n\t\twhile ( (cur = cur.parentNode) ) {\n\t\t\tap.unshift( cur );\n\t\t}\n\t\tcur = b;\n\t\twhile ( (cur = cur.parentNode) ) {\n\t\t\tbp.unshift( cur );\n\t\t}\n\n\t\t// Walk down the tree looking for a discrepancy\n\t\twhile ( ap[i] === bp[i] ) {\n\t\t\ti++;\n\t\t}\n\n\t\treturn i ?\n\t\t\t// Do a sibling check if the nodes have a common ancestor\n\t\t\tsiblingCheck( ap[i], bp[i] ) :\n\n\t\t\t// Otherwise nodes in our document sort first\n\t\t\tap[i] === preferredDoc ? -1 :\n\t\t\tbp[i] === preferredDoc ? 1 :\n\t\t\t0;\n\t};\n\n\treturn doc;\n};\n\nSizzle.matches = function( expr, elements ) {\n\treturn Sizzle( expr, null, null, elements );\n};\n\nSizzle.matchesSelector = function( elem, expr ) {\n\t// Set document vars if needed\n\tif ( ( elem.ownerDocument || elem ) !== document ) {\n\t\tsetDocument( elem );\n\t}\n\n\t// Make sure that attribute selectors are quoted\n\texpr = expr.replace( rattributeQuotes, \"='$1']\" );\n\n\tif ( support.matchesSelector && documentIsHTML &&\n\t\t( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&\n\t\t( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {\n\n\t\ttry {\n\t\t\tvar ret = matches.call( elem, expr );\n\n\t\t\t// IE 9's matchesSelector returns false on disconnected nodes\n\t\t\tif ( ret || support.disconnectedMatch ||\n\t\t\t\t\t// As well, disconnected nodes are said to be in a document\n\t\t\t\t\t// fragment in IE 9\n\t\t\t\t\telem.document && elem.document.nodeType !== 11 ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\t\t} catch (e) {}\n\t}\n\n\treturn Sizzle( expr, document, null, [ elem ] ).length > 0;\n};\n\nSizzle.contains = function( context, elem ) {\n\t// Set document vars if needed\n\tif ( ( context.ownerDocument || context ) !== document ) {\n\t\tsetDocument( context );\n\t}\n\treturn contains( context, elem );\n};\n\nSizzle.attr = function( elem, name ) {\n\t// Set document vars if needed\n\tif ( ( elem.ownerDocument || elem ) !== document ) {\n\t\tsetDocument( elem );\n\t}\n\n\tvar fn = Expr.attrHandle[ name.toLowerCase() ],\n\t\t// Don't get fooled by Object.prototype properties (jQuery #13807)\n\t\tval = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?\n\t\t\tfn( elem, name, !documentIsHTML ) :\n\t\t\tundefined;\n\n\treturn val !== undefined ?\n\t\tval :\n\t\tsupport.attributes || !documentIsHTML ?\n\t\t\telem.getAttribute( name ) :\n\t\t\t(val = elem.getAttributeNode(name)) && val.specified ?\n\t\t\t\tval.value :\n\t\t\t\tnull;\n};\n\nSizzle.error = function( msg ) {\n\tthrow new Error( \"Syntax error, unrecognized expression: \" + msg );\n};\n\n/**\n * Document sorting and removing duplicates\n * @param {ArrayLike} results\n */\nSizzle.uniqueSort = function( results ) {\n\tvar elem,\n\t\tduplicates = [],\n\t\tj = 0,\n\t\ti = 0;\n\n\t// Unless we *know* we can detect duplicates, assume their presence\n\thasDuplicate = !support.detectDuplicates;\n\tsortInput = !support.sortStable && results.slice( 0 );\n\tresults.sort( sortOrder );\n\n\tif ( hasDuplicate ) {\n\t\twhile ( (elem = results[i++]) ) {\n\t\t\tif ( elem === results[ i ] ) {\n\t\t\t\tj = duplicates.push( i );\n\t\t\t}\n\t\t}\n\t\twhile ( j-- ) {\n\t\t\tresults.splice( duplicates[ j ], 1 );\n\t\t}\n\t}\n\n\t// Clear input after sorting to release objects\n\t// See https://github.com/jquery/sizzle/pull/225\n\tsortInput = null;\n\n\treturn results;\n};\n\n/**\n * Utility function for retrieving the text value of an array of DOM nodes\n * @param {Array|Element} elem\n */\ngetText = Sizzle.getText = function( elem ) {\n\tvar node,\n\t\tret = \"\",\n\t\ti = 0,\n\t\tnodeType = elem.nodeType;\n\n\tif ( !nodeType ) {\n\t\t// If no nodeType, this is expected to be an array\n\t\twhile ( (node = elem[i++]) ) {\n\t\t\t// Do not traverse comment nodes\n\t\t\tret += getText( node );\n\t\t}\n\t} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {\n\t\t// Use textContent for elements\n\t\t// innerText usage removed for consistency of new lines (jQuery #11153)\n\t\tif ( typeof elem.textContent === \"string\" ) {\n\t\t\treturn elem.textContent;\n\t\t} else {\n\t\t\t// Traverse its children\n\t\t\tfor ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n\t\t\t\tret += getText( elem );\n\t\t\t}\n\t\t}\n\t} else if ( nodeType === 3 || nodeType === 4 ) {\n\t\treturn elem.nodeValue;\n\t}\n\t// Do not include comment or processing instruction nodes\n\n\treturn ret;\n};\n\nExpr = Sizzle.selectors = {\n\n\t// Can be adjusted by the user\n\tcacheLength: 50,\n\n\tcreatePseudo: markFunction,\n\n\tmatch: matchExpr,\n\n\tattrHandle: {},\n\n\tfind: {},\n\n\trelative: {\n\t\t\">\": { dir: \"parentNode\", first: true },\n\t\t\" \": { dir: \"parentNode\" },\n\t\t\"+\": { dir: \"previousSibling\", first: true },\n\t\t\"~\": { dir: \"previousSibling\" }\n\t},\n\n\tpreFilter: {\n\t\t\"ATTR\": function( match ) {\n\t\t\tmatch[1] = match[1].replace( runescape, funescape );\n\n\t\t\t// Move the given value to match[3] whether quoted or unquoted\n\t\t\tmatch[3] = ( match[3] || match[4] || match[5] || \"\" ).replace( runescape, funescape );\n\n\t\t\tif ( match[2] === \"~=\" ) {\n\t\t\t\tmatch[3] = \" \" + match[3] + \" \";\n\t\t\t}\n\n\t\t\treturn match.slice( 0, 4 );\n\t\t},\n\n\t\t\"CHILD\": function( match ) {\n\t\t\t/* matches from matchExpr[\"CHILD\"]\n\t\t\t\t1 type (only|nth|...)\n\t\t\t\t2 what (child|of-type)\n\t\t\t\t3 argument (even|odd|\\d*|\\d*n([+-]\\d+)?|...)\n\t\t\t\t4 xn-component of xn+y argument ([+-]?\\d*n|)\n\t\t\t\t5 sign of xn-component\n\t\t\t\t6 x of xn-component\n\t\t\t\t7 sign of y-component\n\t\t\t\t8 y of y-component\n\t\t\t*/\n\t\t\tmatch[1] = match[1].toLowerCase();\n\n\t\t\tif ( match[1].slice( 0, 3 ) === \"nth\" ) {\n\t\t\t\t// nth-* requires argument\n\t\t\t\tif ( !match[3] ) {\n\t\t\t\t\tSizzle.error( match[0] );\n\t\t\t\t}\n\n\t\t\t\t// numeric x and y parameters for Expr.filter.CHILD\n\t\t\t\t// remember that false/true cast respectively to 0/1\n\t\t\t\tmatch[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === \"even\" || match[3] === \"odd\" ) );\n\t\t\t\tmatch[5] = +( ( match[7] + match[8] ) || match[3] === \"odd\" );\n\n\t\t\t// other types prohibit arguments\n\t\t\t} else if ( match[3] ) {\n\t\t\t\tSizzle.error( match[0] );\n\t\t\t}\n\n\t\t\treturn match;\n\t\t},\n\n\t\t\"PSEUDO\": function( match ) {\n\t\t\tvar excess,\n\t\t\t\tunquoted = !match[6] && match[2];\n\n\t\t\tif ( matchExpr[\"CHILD\"].test( match[0] ) ) {\n\t\t\t\treturn null;\n\t\t\t}\n\n\t\t\t// Accept quoted arguments as-is\n\t\t\tif ( match[3] ) {\n\t\t\t\tmatch[2] = match[4] || match[5] || \"\";\n\n\t\t\t// Strip excess characters from unquoted arguments\n\t\t\t} else if ( unquoted && rpseudo.test( unquoted ) &&\n\t\t\t\t// Get excess from tokenize (recursively)\n\t\t\t\t(excess = tokenize( unquoted, true )) &&\n\t\t\t\t// advance to the next closing parenthesis\n\t\t\t\t(excess = unquoted.indexOf( \")\", unquoted.length - excess ) - unquoted.length) ) {\n\n\t\t\t\t// excess is a negative index\n\t\t\t\tmatch[0] = match[0].slice( 0, excess );\n\t\t\t\tmatch[2] = unquoted.slice( 0, excess );\n\t\t\t}\n\n\t\t\t// Return only captures needed by the pseudo filter method (type and argument)\n\t\t\treturn match.slice( 0, 3 );\n\t\t}\n\t},\n\n\tfilter: {\n\n\t\t\"TAG\": function( nodeNameSelector ) {\n\t\t\tvar nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();\n\t\t\treturn nodeNameSelector === \"*\" ?\n\t\t\t\tfunction() { return true; } :\n\t\t\t\tfunction( elem ) {\n\t\t\t\t\treturn elem.nodeName && elem.nodeName.toLowerCase() === nodeName;\n\t\t\t\t};\n\t\t},\n\n\t\t\"CLASS\": function( className ) {\n\t\t\tvar pattern = classCache[ className + \" \" ];\n\n\t\t\treturn pattern ||\n\t\t\t\t(pattern = new RegExp( \"(^|\" + whitespace + \")\" + className + \"(\" + whitespace + \"|$)\" )) &&\n\t\t\t\tclassCache( className, function( elem ) {\n\t\t\t\t\treturn pattern.test( typeof elem.className === \"string\" && elem.className || typeof elem.getAttribute !== \"undefined\" && elem.getAttribute(\"class\") || \"\" );\n\t\t\t\t});\n\t\t},\n\n\t\t\"ATTR\": function( name, operator, check ) {\n\t\t\treturn function( elem ) {\n\t\t\t\tvar result = Sizzle.attr( elem, name );\n\n\t\t\t\tif ( result == null ) {\n\t\t\t\t\treturn operator === \"!=\";\n\t\t\t\t}\n\t\t\t\tif ( !operator ) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\n\t\t\t\tresult += \"\";\n\n\t\t\t\treturn operator === \"=\" ? result === check :\n\t\t\t\t\toperator === \"!=\" ? result !== check :\n\t\t\t\t\toperator === \"^=\" ? check && result.indexOf( check ) === 0 :\n\t\t\t\t\toperator === \"*=\" ? check && result.indexOf( check ) > -1 :\n\t\t\t\t\toperator === \"$=\" ? check && result.slice( -check.length ) === check :\n\t\t\t\t\toperator === \"~=\" ? ( \" \" + result.replace( rwhitespace, \" \" ) + \" \" ).indexOf( check ) > -1 :\n\t\t\t\t\toperator === \"|=\" ? result === check || result.slice( 0, check.length + 1 ) === check + \"-\" :\n\t\t\t\t\tfalse;\n\t\t\t};\n\t\t},\n\n\t\t\"CHILD\": function( type, what, argument, first, last ) {\n\t\t\tvar simple = type.slice( 0, 3 ) !== \"nth\",\n\t\t\t\tforward = type.slice( -4 ) !== \"last\",\n\t\t\t\tofType = what === \"of-type\";\n\n\t\t\treturn first === 1 && last === 0 ?\n\n\t\t\t\t// Shortcut for :nth-*(n)\n\t\t\t\tfunction( elem ) {\n\t\t\t\t\treturn !!elem.parentNode;\n\t\t\t\t} :\n\n\t\t\t\tfunction( elem, context, xml ) {\n\t\t\t\t\tvar cache, outerCache, node, diff, nodeIndex, start,\n\t\t\t\t\t\tdir = simple !== forward ? \"nextSibling\" : \"previousSibling\",\n\t\t\t\t\t\tparent = elem.parentNode,\n\t\t\t\t\t\tname = ofType && elem.nodeName.toLowerCase(),\n\t\t\t\t\t\tuseCache = !xml && !ofType;\n\n\t\t\t\t\tif ( parent ) {\n\n\t\t\t\t\t\t// :(first|last|only)-(child|of-type)\n\t\t\t\t\t\tif ( simple ) {\n\t\t\t\t\t\t\twhile ( dir ) {\n\t\t\t\t\t\t\t\tnode = elem;\n\t\t\t\t\t\t\t\twhile ( (node = node[ dir ]) ) {\n\t\t\t\t\t\t\t\t\tif ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {\n\t\t\t\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t// Reverse direction for :only-* (if we haven't yet done so)\n\t\t\t\t\t\t\t\tstart = dir = type === \"only\" && !start && \"nextSibling\";\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tstart = [ forward ? parent.firstChild : parent.lastChild ];\n\n\t\t\t\t\t\t// non-xml :nth-child(...) stores cache data on `parent`\n\t\t\t\t\t\tif ( forward && useCache ) {\n\t\t\t\t\t\t\t// Seek `elem` from a previously-cached index\n\t\t\t\t\t\t\touterCache = parent[ expando ] || (parent[ expando ] = {});\n\t\t\t\t\t\t\tcache = outerCache[ type ] || [];\n\t\t\t\t\t\t\tnodeIndex = cache[0] === dirruns && cache[1];\n\t\t\t\t\t\t\tdiff = cache[0] === dirruns && cache[2];\n\t\t\t\t\t\t\tnode = nodeIndex && parent.childNodes[ nodeIndex ];\n\n\t\t\t\t\t\t\twhile ( (node = ++nodeIndex && node && node[ dir ] ||\n\n\t\t\t\t\t\t\t\t// Fallback to seeking `elem` from the start\n\t\t\t\t\t\t\t\t(diff = nodeIndex = 0) || start.pop()) ) {\n\n\t\t\t\t\t\t\t\t// When found, cache indexes on `parent` and break\n\t\t\t\t\t\t\t\tif ( node.nodeType === 1 && ++diff && node === elem ) {\n\t\t\t\t\t\t\t\t\touterCache[ type ] = [ dirruns, nodeIndex, diff ];\n\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Use previously-cached element index if available\n\t\t\t\t\t\t} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {\n\t\t\t\t\t\t\tdiff = cache[1];\n\n\t\t\t\t\t\t// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Use the same loop as above to seek `elem` from the start\n\t\t\t\t\t\t\twhile ( (node = ++nodeIndex && node && node[ dir ] ||\n\t\t\t\t\t\t\t\t(diff = nodeIndex = 0) || start.pop()) ) {\n\n\t\t\t\t\t\t\t\tif ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {\n\t\t\t\t\t\t\t\t\t// Cache the index of each encountered element\n\t\t\t\t\t\t\t\t\tif ( useCache ) {\n\t\t\t\t\t\t\t\t\t\t(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];\n\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\tif ( node === elem ) {\n\t\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Incorporate the offset, then check against cycle size\n\t\t\t\t\t\tdiff -= last;\n\t\t\t\t\t\treturn diff === first || ( diff % first === 0 && diff / first >= 0 );\n\t\t\t\t\t}\n\t\t\t\t};\n\t\t},\n\n\t\t\"PSEUDO\": function( pseudo, argument ) {\n\t\t\t// pseudo-class names are case-insensitive\n\t\t\t// http://www.w3.org/TR/selectors/#pseudo-classes\n\t\t\t// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters\n\t\t\t// Remember that setFilters inherits from pseudos\n\t\t\tvar args,\n\t\t\t\tfn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||\n\t\t\t\t\tSizzle.error( \"unsupported pseudo: \" + pseudo );\n\n\t\t\t// The user may use createPseudo to indicate that\n\t\t\t// arguments are needed to create the filter function\n\t\t\t// just as Sizzle does\n\t\t\tif ( fn[ expando ] ) {\n\t\t\t\treturn fn( argument );\n\t\t\t}\n\n\t\t\t// But maintain support for old signatures\n\t\t\tif ( fn.length > 1 ) {\n\t\t\t\targs = [ pseudo, pseudo, \"\", argument ];\n\t\t\t\treturn Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?\n\t\t\t\t\tmarkFunction(function( seed, matches ) {\n\t\t\t\t\t\tvar idx,\n\t\t\t\t\t\t\tmatched = fn( seed, argument ),\n\t\t\t\t\t\t\ti = matched.length;\n\t\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\t\tidx = indexOf( seed, matched[i] );\n\t\t\t\t\t\t\tseed[ idx ] = !( matches[ idx ] = matched[i] );\n\t\t\t\t\t\t}\n\t\t\t\t\t}) :\n\t\t\t\t\tfunction( elem ) {\n\t\t\t\t\t\treturn fn( elem, 0, args );\n\t\t\t\t\t};\n\t\t\t}\n\n\t\t\treturn fn;\n\t\t}\n\t},\n\n\tpseudos: {\n\t\t// Potentially complex pseudos\n\t\t\"not\": markFunction(function( selector ) {\n\t\t\t// Trim the selector passed to compile\n\t\t\t// to avoid treating leading and trailing\n\t\t\t// spaces as combinators\n\t\t\tvar input = [],\n\t\t\t\tresults = [],\n\t\t\t\tmatcher = compile( selector.replace( rtrim, \"$1\" ) );\n\n\t\t\treturn matcher[ expando ] ?\n\t\t\t\tmarkFunction(function( seed, matches, context, xml ) {\n\t\t\t\t\tvar elem,\n\t\t\t\t\t\tunmatched = matcher( seed, null, xml, [] ),\n\t\t\t\t\t\ti = seed.length;\n\n\t\t\t\t\t// Match elements unmatched by `matcher`\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tif ( (elem = unmatched[i]) ) {\n\t\t\t\t\t\t\tseed[i] = !(matches[i] = elem);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}) :\n\t\t\t\tfunction( elem, context, xml ) {\n\t\t\t\t\tinput[0] = elem;\n\t\t\t\t\tmatcher( input, null, xml, results );\n\t\t\t\t\t// Don't keep the element (issue #299)\n\t\t\t\t\tinput[0] = null;\n\t\t\t\t\treturn !results.pop();\n\t\t\t\t};\n\t\t}),\n\n\t\t\"has\": markFunction(function( selector ) {\n\t\t\treturn function( elem ) {\n\t\t\t\treturn Sizzle( selector, elem ).length > 0;\n\t\t\t};\n\t\t}),\n\n\t\t\"contains\": markFunction(function( text ) {\n\t\t\ttext = text.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\treturn ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;\n\t\t\t};\n\t\t}),\n\n\t\t// \"Whether an element is represented by a :lang() selector\n\t\t// is based solely on the element's language value\n\t\t// being equal to the identifier C,\n\t\t// or beginning with the identifier C immediately followed by \"-\".\n\t\t// The matching of C against the element's language value is performed case-insensitively.\n\t\t// The identifier C does not have to be a valid language name.\"\n\t\t// http://www.w3.org/TR/selectors/#lang-pseudo\n\t\t\"lang\": markFunction( function( lang ) {\n\t\t\t// lang value must be a valid identifier\n\t\t\tif ( !ridentifier.test(lang || \"\") ) {\n\t\t\t\tSizzle.error( \"unsupported lang: \" + lang );\n\t\t\t}\n\t\t\tlang = lang.replace( runescape, funescape ).toLowerCase();\n\t\t\treturn function( elem ) {\n\t\t\t\tvar elemLang;\n\t\t\t\tdo {\n\t\t\t\t\tif ( (elemLang = documentIsHTML ?\n\t\t\t\t\t\telem.lang :\n\t\t\t\t\t\telem.getAttribute(\"xml:lang\") || elem.getAttribute(\"lang\")) ) {\n\n\t\t\t\t\t\telemLang = elemLang.toLowerCase();\n\t\t\t\t\t\treturn elemLang === lang || elemLang.indexOf( lang + \"-\" ) === 0;\n\t\t\t\t\t}\n\t\t\t\t} while ( (elem = elem.parentNode) && elem.nodeType === 1 );\n\t\t\t\treturn false;\n\t\t\t};\n\t\t}),\n\n\t\t// Miscellaneous\n\t\t\"target\": function( elem ) {\n\t\t\tvar hash = window.location && window.location.hash;\n\t\t\treturn hash && hash.slice( 1 ) === elem.id;\n\t\t},\n\n\t\t\"root\": function( elem ) {\n\t\t\treturn elem === docElem;\n\t\t},\n\n\t\t\"focus\": function( elem ) {\n\t\t\treturn elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);\n\t\t},\n\n\t\t// Boolean properties\n\t\t\"enabled\": function( elem ) {\n\t\t\treturn elem.disabled === false;\n\t\t},\n\n\t\t\"disabled\": function( elem ) {\n\t\t\treturn elem.disabled === true;\n\t\t},\n\n\t\t\"checked\": function( elem ) {\n\t\t\t// In CSS3, :checked should return both checked and selected elements\n\t\t\t// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n\t\t\tvar nodeName = elem.nodeName.toLowerCase();\n\t\t\treturn (nodeName === \"input\" && !!elem.checked) || (nodeName === \"option\" && !!elem.selected);\n\t\t},\n\n\t\t\"selected\": function( elem ) {\n\t\t\t// Accessing this property makes selected-by-default\n\t\t\t// options in Safari work properly\n\t\t\tif ( elem.parentNode ) {\n\t\t\t\telem.parentNode.selectedIndex;\n\t\t\t}\n\n\t\t\treturn elem.selected === true;\n\t\t},\n\n\t\t// Contents\n\t\t\"empty\": function( elem ) {\n\t\t\t// http://www.w3.org/TR/selectors/#empty-pseudo\n\t\t\t// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),\n\t\t\t//   but not by others (comment: 8; processing instruction: 7; etc.)\n\t\t\t// nodeType < 6 works because attributes (2) do not appear as children\n\t\t\tfor ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n\t\t\t\tif ( elem.nodeType < 6 ) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t},\n\n\t\t\"parent\": function( elem ) {\n\t\t\treturn !Expr.pseudos[\"empty\"]( elem );\n\t\t},\n\n\t\t// Element/input types\n\t\t\"header\": function( elem ) {\n\t\t\treturn rheader.test( elem.nodeName );\n\t\t},\n\n\t\t\"input\": function( elem ) {\n\t\t\treturn rinputs.test( elem.nodeName );\n\t\t},\n\n\t\t\"button\": function( elem ) {\n\t\t\tvar name = elem.nodeName.toLowerCase();\n\t\t\treturn name === \"input\" && elem.type === \"button\" || name === \"button\";\n\t\t},\n\n\t\t\"text\": function( elem ) {\n\t\t\tvar attr;\n\t\t\treturn elem.nodeName.toLowerCase() === \"input\" &&\n\t\t\t\telem.type === \"text\" &&\n\n\t\t\t\t// Support: IE<8\n\t\t\t\t// New HTML5 attribute values (e.g., \"search\") appear with elem.type === \"text\"\n\t\t\t\t( (attr = elem.getAttribute(\"type\")) == null || attr.toLowerCase() === \"text\" );\n\t\t},\n\n\t\t// Position-in-collection\n\t\t\"first\": createPositionalPseudo(function() {\n\t\t\treturn [ 0 ];\n\t\t}),\n\n\t\t\"last\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\treturn [ length - 1 ];\n\t\t}),\n\n\t\t\"eq\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\treturn [ argument < 0 ? argument + length : argument ];\n\t\t}),\n\n\t\t\"even\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\tvar i = 0;\n\t\t\tfor ( ; i < length; i += 2 ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"odd\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\tvar i = 1;\n\t\t\tfor ( ; i < length; i += 2 ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"lt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\tvar i = argument < 0 ? argument + length : argument;\n\t\t\tfor ( ; --i >= 0; ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"gt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\tvar i = argument < 0 ? argument + length : argument;\n\t\t\tfor ( ; ++i < length; ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t})\n\t}\n};\n\nExpr.pseudos[\"nth\"] = Expr.pseudos[\"eq\"];\n\n// Add button/input type pseudos\nfor ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {\n\tExpr.pseudos[ i ] = createInputPseudo( i );\n}\nfor ( i in { submit: true, reset: true } ) {\n\tExpr.pseudos[ i ] = createButtonPseudo( i );\n}\n\n// Easy API for creating new setFilters\nfunction setFilters() {}\nsetFilters.prototype = Expr.filters = Expr.pseudos;\nExpr.setFilters = new setFilters();\n\ntokenize = Sizzle.tokenize = function( selector, parseOnly ) {\n\tvar matched, match, tokens, type,\n\t\tsoFar, groups, preFilters,\n\t\tcached = tokenCache[ selector + \" \" ];\n\n\tif ( cached ) {\n\t\treturn parseOnly ? 0 : cached.slice( 0 );\n\t}\n\n\tsoFar = selector;\n\tgroups = [];\n\tpreFilters = Expr.preFilter;\n\n\twhile ( soFar ) {\n\n\t\t// Comma and first run\n\t\tif ( !matched || (match = rcomma.exec( soFar )) ) {\n\t\t\tif ( match ) {\n\t\t\t\t// Don't consume trailing commas as valid\n\t\t\t\tsoFar = soFar.slice( match[0].length ) || soFar;\n\t\t\t}\n\t\t\tgroups.push( (tokens = []) );\n\t\t}\n\n\t\tmatched = false;\n\n\t\t// Combinators\n\t\tif ( (match = rcombinators.exec( soFar )) ) {\n\t\t\tmatched = match.shift();\n\t\t\ttokens.push({\n\t\t\t\tvalue: matched,\n\t\t\t\t// Cast descendant combinators to space\n\t\t\t\ttype: match[0].replace( rtrim, \" \" )\n\t\t\t});\n\t\t\tsoFar = soFar.slice( matched.length );\n\t\t}\n\n\t\t// Filters\n\t\tfor ( type in Expr.filter ) {\n\t\t\tif ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||\n\t\t\t\t(match = preFilters[ type ]( match ))) ) {\n\t\t\t\tmatched = match.shift();\n\t\t\t\ttokens.push({\n\t\t\t\t\tvalue: matched,\n\t\t\t\t\ttype: type,\n\t\t\t\t\tmatches: match\n\t\t\t\t});\n\t\t\t\tsoFar = soFar.slice( matched.length );\n\t\t\t}\n\t\t}\n\n\t\tif ( !matched ) {\n\t\t\tbreak;\n\t\t}\n\t}\n\n\t// Return the length of the invalid excess\n\t// if we're just parsing\n\t// Otherwise, throw an error or return tokens\n\treturn parseOnly ?\n\t\tsoFar.length :\n\t\tsoFar ?\n\t\t\tSizzle.error( selector ) :\n\t\t\t// Cache the tokens\n\t\t\ttokenCache( selector, groups ).slice( 0 );\n};\n\nfunction toSelector( tokens ) {\n\tvar i = 0,\n\t\tlen = tokens.length,\n\t\tselector = \"\";\n\tfor ( ; i < len; i++ ) {\n\t\tselector += tokens[i].value;\n\t}\n\treturn selector;\n}\n\nfunction addCombinator( matcher, combinator, base ) {\n\tvar dir = combinator.dir,\n\t\tcheckNonElements = base && dir === \"parentNode\",\n\t\tdoneName = done++;\n\n\treturn combinator.first ?\n\t\t// Check against closest ancestor/preceding element\n\t\tfunction( elem, context, xml ) {\n\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\treturn matcher( elem, context, xml );\n\t\t\t\t}\n\t\t\t}\n\t\t} :\n\n\t\t// Check against all ancestor/preceding elements\n\t\tfunction( elem, context, xml ) {\n\t\t\tvar oldCache, outerCache,\n\t\t\t\tnewCache = [ dirruns, doneName ];\n\n\t\t\t// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching\n\t\t\tif ( xml ) {\n\t\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\t\tif ( matcher( elem, context, xml ) ) {\n\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\t\touterCache = elem[ expando ] || (elem[ expando ] = {});\n\t\t\t\t\t\tif ( (oldCache = outerCache[ dir ]) &&\n\t\t\t\t\t\t\toldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {\n\n\t\t\t\t\t\t\t// Assign to newCache so results back-propagate to previous elements\n\t\t\t\t\t\t\treturn (newCache[ 2 ] = oldCache[ 2 ]);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Reuse newcache so results back-propagate to previous elements\n\t\t\t\t\t\t\touterCache[ dir ] = newCache;\n\n\t\t\t\t\t\t\t// A match means we're done; a fail means we have to keep checking\n\t\t\t\t\t\t\tif ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {\n\t\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t};\n}\n\nfunction elementMatcher( matchers ) {\n\treturn matchers.length > 1 ?\n\t\tfunction( elem, context, xml ) {\n\t\t\tvar i = matchers.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( !matchers[i]( elem, context, xml ) ) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t} :\n\t\tmatchers[0];\n}\n\nfunction multipleContexts( selector, contexts, results ) {\n\tvar i = 0,\n\t\tlen = contexts.length;\n\tfor ( ; i < len; i++ ) {\n\t\tSizzle( selector, contexts[i], results );\n\t}\n\treturn results;\n}\n\nfunction condense( unmatched, map, filter, context, xml ) {\n\tvar elem,\n\t\tnewUnmatched = [],\n\t\ti = 0,\n\t\tlen = unmatched.length,\n\t\tmapped = map != null;\n\n\tfor ( ; i < len; i++ ) {\n\t\tif ( (elem = unmatched[i]) ) {\n\t\t\tif ( !filter || filter( elem, context, xml ) ) {\n\t\t\t\tnewUnmatched.push( elem );\n\t\t\t\tif ( mapped ) {\n\t\t\t\t\tmap.push( i );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn newUnmatched;\n}\n\nfunction setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {\n\tif ( postFilter && !postFilter[ expando ] ) {\n\t\tpostFilter = setMatcher( postFilter );\n\t}\n\tif ( postFinder && !postFinder[ expando ] ) {\n\t\tpostFinder = setMatcher( postFinder, postSelector );\n\t}\n\treturn markFunction(function( seed, results, context, xml ) {\n\t\tvar temp, i, elem,\n\t\t\tpreMap = [],\n\t\t\tpostMap = [],\n\t\t\tpreexisting = results.length,\n\n\t\t\t// Get initial elements from seed or context\n\t\t\telems = seed || multipleContexts( selector || \"*\", context.nodeType ? [ context ] : context, [] ),\n\n\t\t\t// Prefilter to get matcher input, preserving a map for seed-results synchronization\n\t\t\tmatcherIn = preFilter && ( seed || !selector ) ?\n\t\t\t\tcondense( elems, preMap, preFilter, context, xml ) :\n\t\t\t\telems,\n\n\t\t\tmatcherOut = matcher ?\n\t\t\t\t// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,\n\t\t\t\tpostFinder || ( seed ? preFilter : preexisting || postFilter ) ?\n\n\t\t\t\t\t// ...intermediate processing is necessary\n\t\t\t\t\t[] :\n\n\t\t\t\t\t// ...otherwise use results directly\n\t\t\t\t\tresults :\n\t\t\t\tmatcherIn;\n\n\t\t// Find primary matches\n\t\tif ( matcher ) {\n\t\t\tmatcher( matcherIn, matcherOut, context, xml );\n\t\t}\n\n\t\t// Apply postFilter\n\t\tif ( postFilter ) {\n\t\t\ttemp = condense( matcherOut, postMap );\n\t\t\tpostFilter( temp, [], context, xml );\n\n\t\t\t// Un-match failing elements by moving them back to matcherIn\n\t\t\ti = temp.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( (elem = temp[i]) ) {\n\t\t\t\t\tmatcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif ( seed ) {\n\t\t\tif ( postFinder || preFilter ) {\n\t\t\t\tif ( postFinder ) {\n\t\t\t\t\t// Get the final matcherOut by condensing this intermediate into postFinder contexts\n\t\t\t\t\ttemp = [];\n\t\t\t\t\ti = matcherOut.length;\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tif ( (elem = matcherOut[i]) ) {\n\t\t\t\t\t\t\t// Restore matcherIn since elem is not yet a final match\n\t\t\t\t\t\t\ttemp.push( (matcherIn[i] = elem) );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tpostFinder( null, (matcherOut = []), temp, xml );\n\t\t\t\t}\n\n\t\t\t\t// Move matched elements from seed to results to keep them synchronized\n\t\t\t\ti = matcherOut.length;\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\tif ( (elem = matcherOut[i]) &&\n\t\t\t\t\t\t(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {\n\n\t\t\t\t\t\tseed[temp] = !(results[temp] = elem);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Add elements to results, through postFinder if defined\n\t\t} else {\n\t\t\tmatcherOut = condense(\n\t\t\t\tmatcherOut === results ?\n\t\t\t\t\tmatcherOut.splice( preexisting, matcherOut.length ) :\n\t\t\t\t\tmatcherOut\n\t\t\t);\n\t\t\tif ( postFinder ) {\n\t\t\t\tpostFinder( null, results, matcherOut, xml );\n\t\t\t} else {\n\t\t\t\tpush.apply( results, matcherOut );\n\t\t\t}\n\t\t}\n\t});\n}\n\nfunction matcherFromTokens( tokens ) {\n\tvar checkContext, matcher, j,\n\t\tlen = tokens.length,\n\t\tleadingRelative = Expr.relative[ tokens[0].type ],\n\t\timplicitRelative = leadingRelative || Expr.relative[\" \"],\n\t\ti = leadingRelative ? 1 : 0,\n\n\t\t// The foundational matcher ensures that elements are reachable from top-level context(s)\n\t\tmatchContext = addCombinator( function( elem ) {\n\t\t\treturn elem === checkContext;\n\t\t}, implicitRelative, true ),\n\t\tmatchAnyContext = addCombinator( function( elem ) {\n\t\t\treturn indexOf( checkContext, elem ) > -1;\n\t\t}, implicitRelative, true ),\n\t\tmatchers = [ function( elem, context, xml ) {\n\t\t\tvar ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (\n\t\t\t\t(checkContext = context).nodeType ?\n\t\t\t\t\tmatchContext( elem, context, xml ) :\n\t\t\t\t\tmatchAnyContext( elem, context, xml ) );\n\t\t\t// Avoid hanging onto element (issue #299)\n\t\t\tcheckContext = null;\n\t\t\treturn ret;\n\t\t} ];\n\n\tfor ( ; i < len; i++ ) {\n\t\tif ( (matcher = Expr.relative[ tokens[i].type ]) ) {\n\t\t\tmatchers = [ addCombinator(elementMatcher( matchers ), matcher) ];\n\t\t} else {\n\t\t\tmatcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );\n\n\t\t\t// Return special upon seeing a positional matcher\n\t\t\tif ( matcher[ expando ] ) {\n\t\t\t\t// Find the next relative operator (if any) for proper handling\n\t\t\t\tj = ++i;\n\t\t\t\tfor ( ; j < len; j++ ) {\n\t\t\t\t\tif ( Expr.relative[ tokens[j].type ] ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn setMatcher(\n\t\t\t\t\ti > 1 && elementMatcher( matchers ),\n\t\t\t\t\ti > 1 && toSelector(\n\t\t\t\t\t\t// If the preceding token was a descendant combinator, insert an implicit any-element `*`\n\t\t\t\t\t\ttokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === \" \" ? \"*\" : \"\" })\n\t\t\t\t\t).replace( rtrim, \"$1\" ),\n\t\t\t\t\tmatcher,\n\t\t\t\t\ti < j && matcherFromTokens( tokens.slice( i, j ) ),\n\t\t\t\t\tj < len && matcherFromTokens( (tokens = tokens.slice( j )) ),\n\t\t\t\t\tj < len && toSelector( tokens )\n\t\t\t\t);\n\t\t\t}\n\t\t\tmatchers.push( matcher );\n\t\t}\n\t}\n\n\treturn elementMatcher( matchers );\n}\n\nfunction matcherFromGroupMatchers( elementMatchers, setMatchers ) {\n\tvar bySet = setMatchers.length > 0,\n\t\tbyElement = elementMatchers.length > 0,\n\t\tsuperMatcher = function( seed, context, xml, results, outermost ) {\n\t\t\tvar elem, j, matcher,\n\t\t\t\tmatchedCount = 0,\n\t\t\t\ti = \"0\",\n\t\t\t\tunmatched = seed && [],\n\t\t\t\tsetMatched = [],\n\t\t\t\tcontextBackup = outermostContext,\n\t\t\t\t// We must always have either seed elements or outermost context\n\t\t\t\telems = seed || byElement && Expr.find[\"TAG\"]( \"*\", outermost ),\n\t\t\t\t// Use integer dirruns iff this is the outermost matcher\n\t\t\t\tdirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),\n\t\t\t\tlen = elems.length;\n\n\t\t\tif ( outermost ) {\n\t\t\t\toutermostContext = context !== document && context;\n\t\t\t}\n\n\t\t\t// Add elements passing elementMatchers directly to results\n\t\t\t// Keep `i` a string if there are no elements so `matchedCount` will be \"00\" below\n\t\t\t// Support: IE<9, Safari\n\t\t\t// Tolerate NodeList properties (IE: \"length\"; Safari: <number>) matching elements by id\n\t\t\tfor ( ; i !== len && (elem = elems[i]) != null; i++ ) {\n\t\t\t\tif ( byElement && elem ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( (matcher = elementMatchers[j++]) ) {\n\t\t\t\t\t\tif ( matcher( elem, context, xml ) ) {\n\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( outermost ) {\n\t\t\t\t\t\tdirruns = dirrunsUnique;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Track unmatched elements for set filters\n\t\t\t\tif ( bySet ) {\n\t\t\t\t\t// They will have gone through all possible matchers\n\t\t\t\t\tif ( (elem = !matcher && elem) ) {\n\t\t\t\t\t\tmatchedCount--;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Lengthen the array for every element, matched or not\n\t\t\t\t\tif ( seed ) {\n\t\t\t\t\t\tunmatched.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Apply set filters to unmatched elements\n\t\t\tmatchedCount += i;\n\t\t\tif ( bySet && i !== matchedCount ) {\n\t\t\t\tj = 0;\n\t\t\t\twhile ( (matcher = setMatchers[j++]) ) {\n\t\t\t\t\tmatcher( unmatched, setMatched, context, xml );\n\t\t\t\t}\n\n\t\t\t\tif ( seed ) {\n\t\t\t\t\t// Reintegrate element matches to eliminate the need for sorting\n\t\t\t\t\tif ( matchedCount > 0 ) {\n\t\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\t\tif ( !(unmatched[i] || setMatched[i]) ) {\n\t\t\t\t\t\t\t\tsetMatched[i] = pop.call( results );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Discard index placeholder values to get only actual matches\n\t\t\t\t\tsetMatched = condense( setMatched );\n\t\t\t\t}\n\n\t\t\t\t// Add matches to results\n\t\t\t\tpush.apply( results, setMatched );\n\n\t\t\t\t// Seedless set matches succeeding multiple successful matchers stipulate sorting\n\t\t\t\tif ( outermost && !seed && setMatched.length > 0 &&\n\t\t\t\t\t( matchedCount + setMatchers.length ) > 1 ) {\n\n\t\t\t\t\tSizzle.uniqueSort( results );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Override manipulation of globals by nested matchers\n\t\t\tif ( outermost ) {\n\t\t\t\tdirruns = dirrunsUnique;\n\t\t\t\toutermostContext = contextBackup;\n\t\t\t}\n\n\t\t\treturn unmatched;\n\t\t};\n\n\treturn bySet ?\n\t\tmarkFunction( superMatcher ) :\n\t\tsuperMatcher;\n}\n\ncompile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {\n\tvar i,\n\t\tsetMatchers = [],\n\t\telementMatchers = [],\n\t\tcached = compilerCache[ selector + \" \" ];\n\n\tif ( !cached ) {\n\t\t// Generate a function of recursive functions that can be used to check each element\n\t\tif ( !match ) {\n\t\t\tmatch = tokenize( selector );\n\t\t}\n\t\ti = match.length;\n\t\twhile ( i-- ) {\n\t\t\tcached = matcherFromTokens( match[i] );\n\t\t\tif ( cached[ expando ] ) {\n\t\t\t\tsetMatchers.push( cached );\n\t\t\t} else {\n\t\t\t\telementMatchers.push( cached );\n\t\t\t}\n\t\t}\n\n\t\t// Cache the compiled function\n\t\tcached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );\n\n\t\t// Save selector and tokenization\n\t\tcached.selector = selector;\n\t}\n\treturn cached;\n};\n\n/**\n * A low-level selection function that works with Sizzle's compiled\n *  selector functions\n * @param {String|Function} selector A selector or a pre-compiled\n *  selector function built with Sizzle.compile\n * @param {Element} context\n * @param {Array} [results]\n * @param {Array} [seed] A set of elements to match against\n */\nselect = Sizzle.select = function( selector, context, results, seed ) {\n\tvar i, tokens, token, type, find,\n\t\tcompiled = typeof selector === \"function\" && selector,\n\t\tmatch = !seed && tokenize( (selector = compiled.selector || selector) );\n\n\tresults = results || [];\n\n\t// Try to minimize operations if there is no seed and only one group\n\tif ( match.length === 1 ) {\n\n\t\t// Take a shortcut and set the context if the root selector is an ID\n\t\ttokens = match[0] = match[0].slice( 0 );\n\t\tif ( tokens.length > 2 && (token = tokens[0]).type === \"ID\" &&\n\t\t\t\tsupport.getById && context.nodeType === 9 && documentIsHTML &&\n\t\t\t\tExpr.relative[ tokens[1].type ] ) {\n\n\t\t\tcontext = ( Expr.find[\"ID\"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];\n\t\t\tif ( !context ) {\n\t\t\t\treturn results;\n\n\t\t\t// Precompiled matchers will still verify ancestry, so step up a level\n\t\t\t} else if ( compiled ) {\n\t\t\t\tcontext = context.parentNode;\n\t\t\t}\n\n\t\t\tselector = selector.slice( tokens.shift().value.length );\n\t\t}\n\n\t\t// Fetch a seed set for right-to-left matching\n\t\ti = matchExpr[\"needsContext\"].test( selector ) ? 0 : tokens.length;\n\t\twhile ( i-- ) {\n\t\t\ttoken = tokens[i];\n\n\t\t\t// Abort if we hit a combinator\n\t\t\tif ( Expr.relative[ (type = token.type) ] ) {\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif ( (find = Expr.find[ type ]) ) {\n\t\t\t\t// Search, expanding context for leading sibling combinators\n\t\t\t\tif ( (seed = find(\n\t\t\t\t\ttoken.matches[0].replace( runescape, funescape ),\n\t\t\t\t\trsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context\n\t\t\t\t)) ) {\n\n\t\t\t\t\t// If seed is empty or no tokens remain, we can return early\n\t\t\t\t\ttokens.splice( i, 1 );\n\t\t\t\t\tselector = seed.length && toSelector( tokens );\n\t\t\t\t\tif ( !selector ) {\n\t\t\t\t\t\tpush.apply( results, seed );\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t}\n\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// Compile and execute a filtering function if one is not provided\n\t// Provide `match` to avoid retokenization if we modified the selector above\n\t( compiled || compile( selector, match ) )(\n\t\tseed,\n\t\tcontext,\n\t\t!documentIsHTML,\n\t\tresults,\n\t\trsibling.test( selector ) && testContext( context.parentNode ) || context\n\t);\n\treturn results;\n};\n\n// One-time assignments\n\n// Sort stability\nsupport.sortStable = expando.split(\"\").sort( sortOrder ).join(\"\") === expando;\n\n// Support: Chrome 14-35+\n// Always assume duplicates if they aren't passed to the comparison function\nsupport.detectDuplicates = !!hasDuplicate;\n\n// Initialize against the default document\nsetDocument();\n\n// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)\n// Detached nodes confoundingly follow *each other*\nsupport.sortDetached = assert(function( div1 ) {\n\t// Should return 1, but returns 4 (following)\n\treturn div1.compareDocumentPosition( document.createElement(\"div\") ) & 1;\n});\n\n// Support: IE<8\n// Prevent attribute/property \"interpolation\"\n// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx\nif ( !assert(function( div ) {\n\tdiv.innerHTML = \"<a href='#'></a>\";\n\treturn div.firstChild.getAttribute(\"href\") === \"#\" ;\n}) ) {\n\taddHandle( \"type|href|height|width\", function( elem, name, isXML ) {\n\t\tif ( !isXML ) {\n\t\t\treturn elem.getAttribute( name, name.toLowerCase() === \"type\" ? 1 : 2 );\n\t\t}\n\t});\n}\n\n// Support: IE<9\n// Use defaultValue in place of getAttribute(\"value\")\nif ( !support.attributes || !assert(function( div ) {\n\tdiv.innerHTML = \"<input/>\";\n\tdiv.firstChild.setAttribute( \"value\", \"\" );\n\treturn div.firstChild.getAttribute( \"value\" ) === \"\";\n}) ) {\n\taddHandle( \"value\", function( elem, name, isXML ) {\n\t\tif ( !isXML && elem.nodeName.toLowerCase() === \"input\" ) {\n\t\t\treturn elem.defaultValue;\n\t\t}\n\t});\n}\n\n// Support: IE<9\n// Use getAttributeNode to fetch booleans when getAttribute lies\nif ( !assert(function( div ) {\n\treturn div.getAttribute(\"disabled\") == null;\n}) ) {\n\taddHandle( booleans, function( elem, name, isXML ) {\n\t\tvar val;\n\t\tif ( !isXML ) {\n\t\t\treturn elem[ name ] === true ? name.toLowerCase() :\n\t\t\t\t\t(val = elem.getAttributeNode( name )) && val.specified ?\n\t\t\t\t\tval.value :\n\t\t\t\tnull;\n\t\t}\n\t});\n}\n\nreturn Sizzle;\n\n})( window );\n\n\n\njQuery.find = Sizzle;\njQuery.expr = Sizzle.selectors;\njQuery.expr[\":\"] = jQuery.expr.pseudos;\njQuery.unique = Sizzle.uniqueSort;\njQuery.text = Sizzle.getText;\njQuery.isXMLDoc = Sizzle.isXML;\njQuery.contains = Sizzle.contains;\n\n\n\nvar rneedsContext = jQuery.expr.match.needsContext;\n\nvar rsingleTag = (/^<(\\w+)\\s*\\/?>(?:<\\/\\1>|)$/);\n\n\n\nvar risSimple = /^.[^:#\\[\\.,]*$/;\n\n// Implement the identical functionality for filter and not\nfunction winnow( elements, qualifier, not ) {\n\tif ( jQuery.isFunction( qualifier ) ) {\n\t\treturn jQuery.grep( elements, function( elem, i ) {\n\t\t\t/* jshint -W018 */\n\t\t\treturn !!qualifier.call( elem, i, elem ) !== not;\n\t\t});\n\n\t}\n\n\tif ( qualifier.nodeType ) {\n\t\treturn jQuery.grep( elements, function( elem ) {\n\t\t\treturn ( elem === qualifier ) !== not;\n\t\t});\n\n\t}\n\n\tif ( typeof qualifier === \"string\" ) {\n\t\tif ( risSimple.test( qualifier ) ) {\n\t\t\treturn jQuery.filter( qualifier, elements, not );\n\t\t}\n\n\t\tqualifier = jQuery.filter( qualifier, elements );\n\t}\n\n\treturn jQuery.grep( elements, function( elem ) {\n\t\treturn ( indexOf.call( qualifier, elem ) >= 0 ) !== not;\n\t});\n}\n\njQuery.filter = function( expr, elems, not ) {\n\tvar elem = elems[ 0 ];\n\n\tif ( not ) {\n\t\texpr = \":not(\" + expr + \")\";\n\t}\n\n\treturn elems.length === 1 && elem.nodeType === 1 ?\n\t\tjQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :\n\t\tjQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {\n\t\t\treturn elem.nodeType === 1;\n\t\t}));\n};\n\njQuery.fn.extend({\n\tfind: function( selector ) {\n\t\tvar i,\n\t\t\tlen = this.length,\n\t\t\tret = [],\n\t\t\tself = this;\n\n\t\tif ( typeof selector !== \"string\" ) {\n\t\t\treturn this.pushStack( jQuery( selector ).filter(function() {\n\t\t\t\tfor ( i = 0; i < len; i++ ) {\n\t\t\t\t\tif ( jQuery.contains( self[ i ], this ) ) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}) );\n\t\t}\n\n\t\tfor ( i = 0; i < len; i++ ) {\n\t\t\tjQuery.find( selector, self[ i ], ret );\n\t\t}\n\n\t\t// Needed because $( selector, context ) becomes $( context ).find( selector )\n\t\tret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );\n\t\tret.selector = this.selector ? this.selector + \" \" + selector : selector;\n\t\treturn ret;\n\t},\n\tfilter: function( selector ) {\n\t\treturn this.pushStack( winnow(this, selector || [], false) );\n\t},\n\tnot: function( selector ) {\n\t\treturn this.pushStack( winnow(this, selector || [], true) );\n\t},\n\tis: function( selector ) {\n\t\treturn !!winnow(\n\t\t\tthis,\n\n\t\t\t// If this is a positional/relative selector, check membership in the returned set\n\t\t\t// so $(\"p:first\").is(\"p:last\") won't return true for a doc with two \"p\".\n\t\t\ttypeof selector === \"string\" && rneedsContext.test( selector ) ?\n\t\t\t\tjQuery( selector ) :\n\t\t\t\tselector || [],\n\t\t\tfalse\n\t\t).length;\n\t}\n});\n\n\n// Initialize a jQuery object\n\n\n// A central reference to the root jQuery(document)\nvar rootjQuery,\n\n\t// A simple way to check for HTML strings\n\t// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)\n\t// Strict HTML recognition (#11290: must start with <)\n\trquickExpr = /^(?:\\s*(<[\\w\\W]+>)[^>]*|#([\\w-]*))$/,\n\n\tinit = jQuery.fn.init = function( selector, context ) {\n\t\tvar match, elem;\n\n\t\t// HANDLE: $(\"\"), $(null), $(undefined), $(false)\n\t\tif ( !selector ) {\n\t\t\treturn this;\n\t\t}\n\n\t\t// Handle HTML strings\n\t\tif ( typeof selector === \"string\" ) {\n\t\t\tif ( selector[0] === \"<\" && selector[ selector.length - 1 ] === \">\" && selector.length >= 3 ) {\n\t\t\t\t// Assume that strings that start and end with <> are HTML and skip the regex check\n\t\t\t\tmatch = [ null, selector, null ];\n\n\t\t\t} else {\n\t\t\t\tmatch = rquickExpr.exec( selector );\n\t\t\t}\n\n\t\t\t// Match html or make sure no context is specified for #id\n\t\t\tif ( match && (match[1] || !context) ) {\n\n\t\t\t\t// HANDLE: $(html) -> $(array)\n\t\t\t\tif ( match[1] ) {\n\t\t\t\t\tcontext = context instanceof jQuery ? context[0] : context;\n\n\t\t\t\t\t// Option to run scripts is true for back-compat\n\t\t\t\t\t// Intentionally let the error be thrown if parseHTML is not present\n\t\t\t\t\tjQuery.merge( this, jQuery.parseHTML(\n\t\t\t\t\t\tmatch[1],\n\t\t\t\t\t\tcontext && context.nodeType ? context.ownerDocument || context : document,\n\t\t\t\t\t\ttrue\n\t\t\t\t\t) );\n\n\t\t\t\t\t// HANDLE: $(html, props)\n\t\t\t\t\tif ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {\n\t\t\t\t\t\tfor ( match in context ) {\n\t\t\t\t\t\t\t// Properties of context are called as methods if possible\n\t\t\t\t\t\t\tif ( jQuery.isFunction( this[ match ] ) ) {\n\t\t\t\t\t\t\t\tthis[ match ]( context[ match ] );\n\n\t\t\t\t\t\t\t// ...and otherwise set as attributes\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tthis.attr( match, context[ match ] );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\treturn this;\n\n\t\t\t\t// HANDLE: $(#id)\n\t\t\t\t} else {\n\t\t\t\t\telem = document.getElementById( match[2] );\n\n\t\t\t\t\t// Support: Blackberry 4.6\n\t\t\t\t\t// gEBID returns nodes no longer in the document (#6963)\n\t\t\t\t\tif ( elem && elem.parentNode ) {\n\t\t\t\t\t\t// Inject the element directly into the jQuery object\n\t\t\t\t\t\tthis.length = 1;\n\t\t\t\t\t\tthis[0] = elem;\n\t\t\t\t\t}\n\n\t\t\t\t\tthis.context = document;\n\t\t\t\t\tthis.selector = selector;\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\n\t\t\t// HANDLE: $(expr, $(...))\n\t\t\t} else if ( !context || context.jquery ) {\n\t\t\t\treturn ( context || rootjQuery ).find( selector );\n\n\t\t\t// HANDLE: $(expr, context)\n\t\t\t// (which is just equivalent to: $(context).find(expr)\n\t\t\t} else {\n\t\t\t\treturn this.constructor( context ).find( selector );\n\t\t\t}\n\n\t\t// HANDLE: $(DOMElement)\n\t\t} else if ( selector.nodeType ) {\n\t\t\tthis.context = this[0] = selector;\n\t\t\tthis.length = 1;\n\t\t\treturn this;\n\n\t\t// HANDLE: $(function)\n\t\t// Shortcut for document ready\n\t\t} else if ( jQuery.isFunction( selector ) ) {\n\t\t\treturn typeof rootjQuery.ready !== \"undefined\" ?\n\t\t\t\trootjQuery.ready( selector ) :\n\t\t\t\t// Execute immediately if ready is not present\n\t\t\t\tselector( jQuery );\n\t\t}\n\n\t\tif ( selector.selector !== undefined ) {\n\t\t\tthis.selector = selector.selector;\n\t\t\tthis.context = selector.context;\n\t\t}\n\n\t\treturn jQuery.makeArray( selector, this );\n\t};\n\n// Give the init function the jQuery prototype for later instantiation\ninit.prototype = jQuery.fn;\n\n// Initialize central reference\nrootjQuery = jQuery( document );\n\n\nvar rparentsprev = /^(?:parents|prev(?:Until|All))/,\n\t// Methods guaranteed to produce a unique set when starting from a unique set\n\tguaranteedUnique = {\n\t\tchildren: true,\n\t\tcontents: true,\n\t\tnext: true,\n\t\tprev: true\n\t};\n\njQuery.extend({\n\tdir: function( elem, dir, until ) {\n\t\tvar matched = [],\n\t\t\ttruncate = until !== undefined;\n\n\t\twhile ( (elem = elem[ dir ]) && elem.nodeType !== 9 ) {\n\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\tif ( truncate && jQuery( elem ).is( until ) ) {\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t\tmatched.push( elem );\n\t\t\t}\n\t\t}\n\t\treturn matched;\n\t},\n\n\tsibling: function( n, elem ) {\n\t\tvar matched = [];\n\n\t\tfor ( ; n; n = n.nextSibling ) {\n\t\t\tif ( n.nodeType === 1 && n !== elem ) {\n\t\t\t\tmatched.push( n );\n\t\t\t}\n\t\t}\n\n\t\treturn matched;\n\t}\n});\n\njQuery.fn.extend({\n\thas: function( target ) {\n\t\tvar targets = jQuery( target, this ),\n\t\t\tl = targets.length;\n\n\t\treturn this.filter(function() {\n\t\t\tvar i = 0;\n\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\tif ( jQuery.contains( this, targets[i] ) ) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\t},\n\n\tclosest: function( selectors, context ) {\n\t\tvar cur,\n\t\t\ti = 0,\n\t\t\tl = this.length,\n\t\t\tmatched = [],\n\t\t\tpos = rneedsContext.test( selectors ) || typeof selectors !== \"string\" ?\n\t\t\t\tjQuery( selectors, context || this.context ) :\n\t\t\t\t0;\n\n\t\tfor ( ; i < l; i++ ) {\n\t\t\tfor ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {\n\t\t\t\t// Always skip document fragments\n\t\t\t\tif ( cur.nodeType < 11 && (pos ?\n\t\t\t\t\tpos.index(cur) > -1 :\n\n\t\t\t\t\t// Don't pass non-elements to Sizzle\n\t\t\t\t\tcur.nodeType === 1 &&\n\t\t\t\t\t\tjQuery.find.matchesSelector(cur, selectors)) ) {\n\n\t\t\t\t\tmatched.push( cur );\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );\n\t},\n\n\t// Determine the position of an element within the set\n\tindex: function( elem ) {\n\n\t\t// No argument, return index in parent\n\t\tif ( !elem ) {\n\t\t\treturn ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;\n\t\t}\n\n\t\t// Index in selector\n\t\tif ( typeof elem === \"string\" ) {\n\t\t\treturn indexOf.call( jQuery( elem ), this[ 0 ] );\n\t\t}\n\n\t\t// Locate the position of the desired element\n\t\treturn indexOf.call( this,\n\n\t\t\t// If it receives a jQuery object, the first element is used\n\t\t\telem.jquery ? elem[ 0 ] : elem\n\t\t);\n\t},\n\n\tadd: function( selector, context ) {\n\t\treturn this.pushStack(\n\t\t\tjQuery.unique(\n\t\t\t\tjQuery.merge( this.get(), jQuery( selector, context ) )\n\t\t\t)\n\t\t);\n\t},\n\n\taddBack: function( selector ) {\n\t\treturn this.add( selector == null ?\n\t\t\tthis.prevObject : this.prevObject.filter(selector)\n\t\t);\n\t}\n});\n\nfunction sibling( cur, dir ) {\n\twhile ( (cur = cur[dir]) && cur.nodeType !== 1 ) {}\n\treturn cur;\n}\n\njQuery.each({\n\tparent: function( elem ) {\n\t\tvar parent = elem.parentNode;\n\t\treturn parent && parent.nodeType !== 11 ? parent : null;\n\t},\n\tparents: function( elem ) {\n\t\treturn jQuery.dir( elem, \"parentNode\" );\n\t},\n\tparentsUntil: function( elem, i, until ) {\n\t\treturn jQuery.dir( elem, \"parentNode\", until );\n\t},\n\tnext: function( elem ) {\n\t\treturn sibling( elem, \"nextSibling\" );\n\t},\n\tprev: function( elem ) {\n\t\treturn sibling( elem, \"previousSibling\" );\n\t},\n\tnextAll: function( elem ) {\n\t\treturn jQuery.dir( elem, \"nextSibling\" );\n\t},\n\tprevAll: function( elem ) {\n\t\treturn jQuery.dir( elem, \"previousSibling\" );\n\t},\n\tnextUntil: function( elem, i, until ) {\n\t\treturn jQuery.dir( elem, \"nextSibling\", until );\n\t},\n\tprevUntil: function( elem, i, until ) {\n\t\treturn jQuery.dir( elem, \"previousSibling\", until );\n\t},\n\tsiblings: function( elem ) {\n\t\treturn jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );\n\t},\n\tchildren: function( elem ) {\n\t\treturn jQuery.sibling( elem.firstChild );\n\t},\n\tcontents: function( elem ) {\n\t\treturn elem.contentDocument || jQuery.merge( [], elem.childNodes );\n\t}\n}, function( name, fn ) {\n\tjQuery.fn[ name ] = function( until, selector ) {\n\t\tvar matched = jQuery.map( this, fn, until );\n\n\t\tif ( name.slice( -5 ) !== \"Until\" ) {\n\t\t\tselector = until;\n\t\t}\n\n\t\tif ( selector && typeof selector === \"string\" ) {\n\t\t\tmatched = jQuery.filter( selector, matched );\n\t\t}\n\n\t\tif ( this.length > 1 ) {\n\t\t\t// Remove duplicates\n\t\t\tif ( !guaranteedUnique[ name ] ) {\n\t\t\t\tjQuery.unique( matched );\n\t\t\t}\n\n\t\t\t// Reverse order for parents* and prev-derivatives\n\t\t\tif ( rparentsprev.test( name ) ) {\n\t\t\t\tmatched.reverse();\n\t\t\t}\n\t\t}\n\n\t\treturn this.pushStack( matched );\n\t};\n});\nvar rnotwhite = (/\\S+/g);\n\n\n\n// String to Object options format cache\nvar optionsCache = {};\n\n// Convert String-formatted options into Object-formatted ones and store in cache\nfunction createOptions( options ) {\n\tvar object = optionsCache[ options ] = {};\n\tjQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {\n\t\tobject[ flag ] = true;\n\t});\n\treturn object;\n}\n\n/*\n * Create a callback list using the following parameters:\n *\n *\toptions: an optional list of space-separated options that will change how\n *\t\t\tthe callback list behaves or a more traditional option object\n *\n * By default a callback list will act like an event callback list and can be\n * \"fired\" multiple times.\n *\n * Possible options:\n *\n *\tonce:\t\t\twill ensure the callback list can only be fired once (like a Deferred)\n *\n *\tmemory:\t\t\twill keep track of previous values and will call any callback added\n *\t\t\t\t\tafter the list has been fired right away with the latest \"memorized\"\n *\t\t\t\t\tvalues (like a Deferred)\n *\n *\tunique:\t\t\twill ensure a callback can only be added once (no duplicate in the list)\n *\n *\tstopOnFalse:\tinterrupt callings when a callback returns false\n *\n */\njQuery.Callbacks = function( options ) {\n\n\t// Convert options from String-formatted to Object-formatted if needed\n\t// (we check in cache first)\n\toptions = typeof options === \"string\" ?\n\t\t( optionsCache[ options ] || createOptions( options ) ) :\n\t\tjQuery.extend( {}, options );\n\n\tvar // Last fire value (for non-forgettable lists)\n\t\tmemory,\n\t\t// Flag to know if list was already fired\n\t\tfired,\n\t\t// Flag to know if list is currently firing\n\t\tfiring,\n\t\t// First callback to fire (used internally by add and fireWith)\n\t\tfiringStart,\n\t\t// End of the loop when firing\n\t\tfiringLength,\n\t\t// Index of currently firing callback (modified by remove if needed)\n\t\tfiringIndex,\n\t\t// Actual callback list\n\t\tlist = [],\n\t\t// Stack of fire calls for repeatable lists\n\t\tstack = !options.once && [],\n\t\t// Fire callbacks\n\t\tfire = function( data ) {\n\t\t\tmemory = options.memory && data;\n\t\t\tfired = true;\n\t\t\tfiringIndex = firingStart || 0;\n\t\t\tfiringStart = 0;\n\t\t\tfiringLength = list.length;\n\t\t\tfiring = true;\n\t\t\tfor ( ; list && firingIndex < firingLength; firingIndex++ ) {\n\t\t\t\tif ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {\n\t\t\t\t\tmemory = false; // To prevent further calls using add\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t\tfiring = false;\n\t\t\tif ( list ) {\n\t\t\t\tif ( stack ) {\n\t\t\t\t\tif ( stack.length ) {\n\t\t\t\t\t\tfire( stack.shift() );\n\t\t\t\t\t}\n\t\t\t\t} else if ( memory ) {\n\t\t\t\t\tlist = [];\n\t\t\t\t} else {\n\t\t\t\t\tself.disable();\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\t\t// Actual Callbacks object\n\t\tself = {\n\t\t\t// Add a callback or a collection of callbacks to the list\n\t\t\tadd: function() {\n\t\t\t\tif ( list ) {\n\t\t\t\t\t// First, we save the current length\n\t\t\t\t\tvar start = list.length;\n\t\t\t\t\t(function add( args ) {\n\t\t\t\t\t\tjQuery.each( args, function( _, arg ) {\n\t\t\t\t\t\t\tvar type = jQuery.type( arg );\n\t\t\t\t\t\t\tif ( type === \"function\" ) {\n\t\t\t\t\t\t\t\tif ( !options.unique || !self.has( arg ) ) {\n\t\t\t\t\t\t\t\t\tlist.push( arg );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} else if ( arg && arg.length && type !== \"string\" ) {\n\t\t\t\t\t\t\t\t// Inspect recursively\n\t\t\t\t\t\t\t\tadd( arg );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t});\n\t\t\t\t\t})( arguments );\n\t\t\t\t\t// Do we need to add the callbacks to the\n\t\t\t\t\t// current firing batch?\n\t\t\t\t\tif ( firing ) {\n\t\t\t\t\t\tfiringLength = list.length;\n\t\t\t\t\t// With memory, if we're not firing then\n\t\t\t\t\t// we should call right away\n\t\t\t\t\t} else if ( memory ) {\n\t\t\t\t\t\tfiringStart = start;\n\t\t\t\t\t\tfire( memory );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Remove a callback from the list\n\t\t\tremove: function() {\n\t\t\t\tif ( list ) {\n\t\t\t\t\tjQuery.each( arguments, function( _, arg ) {\n\t\t\t\t\t\tvar index;\n\t\t\t\t\t\twhile ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {\n\t\t\t\t\t\t\tlist.splice( index, 1 );\n\t\t\t\t\t\t\t// Handle firing indexes\n\t\t\t\t\t\t\tif ( firing ) {\n\t\t\t\t\t\t\t\tif ( index <= firingLength ) {\n\t\t\t\t\t\t\t\t\tfiringLength--;\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tif ( index <= firingIndex ) {\n\t\t\t\t\t\t\t\t\tfiringIndex--;\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Check if a given callback is in the list.\n\t\t\t// If no argument is given, return whether or not list has callbacks attached.\n\t\t\thas: function( fn ) {\n\t\t\t\treturn fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );\n\t\t\t},\n\t\t\t// Remove all callbacks from the list\n\t\t\tempty: function() {\n\t\t\t\tlist = [];\n\t\t\t\tfiringLength = 0;\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Have the list do nothing anymore\n\t\t\tdisable: function() {\n\t\t\t\tlist = stack = memory = undefined;\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Is it disabled?\n\t\t\tdisabled: function() {\n\t\t\t\treturn !list;\n\t\t\t},\n\t\t\t// Lock the list in its current state\n\t\t\tlock: function() {\n\t\t\t\tstack = undefined;\n\t\t\t\tif ( !memory ) {\n\t\t\t\t\tself.disable();\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Is it locked?\n\t\t\tlocked: function() {\n\t\t\t\treturn !stack;\n\t\t\t},\n\t\t\t// Call all callbacks with the given context and arguments\n\t\t\tfireWith: function( context, args ) {\n\t\t\t\tif ( list && ( !fired || stack ) ) {\n\t\t\t\t\targs = args || [];\n\t\t\t\t\targs = [ context, args.slice ? args.slice() : args ];\n\t\t\t\t\tif ( firing ) {\n\t\t\t\t\t\tstack.push( args );\n\t\t\t\t\t} else {\n\t\t\t\t\t\tfire( args );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Call all the callbacks with the given arguments\n\t\t\tfire: function() {\n\t\t\t\tself.fireWith( this, arguments );\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// To know if the callbacks have already been called at least once\n\t\t\tfired: function() {\n\t\t\t\treturn !!fired;\n\t\t\t}\n\t\t};\n\n\treturn self;\n};\n\n\njQuery.extend({\n\n\tDeferred: function( func ) {\n\t\tvar tuples = [\n\t\t\t\t// action, add listener, listener list, final state\n\t\t\t\t[ \"resolve\", \"done\", jQuery.Callbacks(\"once memory\"), \"resolved\" ],\n\t\t\t\t[ \"reject\", \"fail\", jQuery.Callbacks(\"once memory\"), \"rejected\" ],\n\t\t\t\t[ \"notify\", \"progress\", jQuery.Callbacks(\"memory\") ]\n\t\t\t],\n\t\t\tstate = \"pending\",\n\t\t\tpromise = {\n\t\t\t\tstate: function() {\n\t\t\t\t\treturn state;\n\t\t\t\t},\n\t\t\t\talways: function() {\n\t\t\t\t\tdeferred.done( arguments ).fail( arguments );\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\t\t\t\tthen: function( /* fnDone, fnFail, fnProgress */ ) {\n\t\t\t\t\tvar fns = arguments;\n\t\t\t\t\treturn jQuery.Deferred(function( newDefer ) {\n\t\t\t\t\t\tjQuery.each( tuples, function( i, tuple ) {\n\t\t\t\t\t\t\tvar fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];\n\t\t\t\t\t\t\t// deferred[ done | fail | progress ] for forwarding actions to newDefer\n\t\t\t\t\t\t\tdeferred[ tuple[1] ](function() {\n\t\t\t\t\t\t\t\tvar returned = fn && fn.apply( this, arguments );\n\t\t\t\t\t\t\t\tif ( returned && jQuery.isFunction( returned.promise ) ) {\n\t\t\t\t\t\t\t\t\treturned.promise()\n\t\t\t\t\t\t\t\t\t\t.done( newDefer.resolve )\n\t\t\t\t\t\t\t\t\t\t.fail( newDefer.reject )\n\t\t\t\t\t\t\t\t\t\t.progress( newDefer.notify );\n\t\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\t\tnewDefer[ tuple[ 0 ] + \"With\" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t});\n\t\t\t\t\t\t});\n\t\t\t\t\t\tfns = null;\n\t\t\t\t\t}).promise();\n\t\t\t\t},\n\t\t\t\t// Get a promise for this deferred\n\t\t\t\t// If obj is provided, the promise aspect is added to the object\n\t\t\t\tpromise: function( obj ) {\n\t\t\t\t\treturn obj != null ? jQuery.extend( obj, promise ) : promise;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdeferred = {};\n\n\t\t// Keep pipe for back-compat\n\t\tpromise.pipe = promise.then;\n\n\t\t// Add list-specific methods\n\t\tjQuery.each( tuples, function( i, tuple ) {\n\t\t\tvar list = tuple[ 2 ],\n\t\t\t\tstateString = tuple[ 3 ];\n\n\t\t\t// promise[ done | fail | progress ] = list.add\n\t\t\tpromise[ tuple[1] ] = list.add;\n\n\t\t\t// Handle state\n\t\t\tif ( stateString ) {\n\t\t\t\tlist.add(function() {\n\t\t\t\t\t// state = [ resolved | rejected ]\n\t\t\t\t\tstate = stateString;\n\n\t\t\t\t// [ reject_list | resolve_list ].disable; progress_list.lock\n\t\t\t\t}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );\n\t\t\t}\n\n\t\t\t// deferred[ resolve | reject | notify ]\n\t\t\tdeferred[ tuple[0] ] = function() {\n\t\t\t\tdeferred[ tuple[0] + \"With\" ]( this === deferred ? promise : this, arguments );\n\t\t\t\treturn this;\n\t\t\t};\n\t\t\tdeferred[ tuple[0] + \"With\" ] = list.fireWith;\n\t\t});\n\n\t\t// Make the deferred a promise\n\t\tpromise.promise( deferred );\n\n\t\t// Call given func if any\n\t\tif ( func ) {\n\t\t\tfunc.call( deferred, deferred );\n\t\t}\n\n\t\t// All done!\n\t\treturn deferred;\n\t},\n\n\t// Deferred helper\n\twhen: function( subordinate /* , ..., subordinateN */ ) {\n\t\tvar i = 0,\n\t\t\tresolveValues = slice.call( arguments ),\n\t\t\tlength = resolveValues.length,\n\n\t\t\t// the count of uncompleted subordinates\n\t\t\tremaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,\n\n\t\t\t// the master Deferred. If resolveValues consist of only a single Deferred, just use that.\n\t\t\tdeferred = remaining === 1 ? subordinate : jQuery.Deferred(),\n\n\t\t\t// Update function for both resolve and progress values\n\t\t\tupdateFunc = function( i, contexts, values ) {\n\t\t\t\treturn function( value ) {\n\t\t\t\t\tcontexts[ i ] = this;\n\t\t\t\t\tvalues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;\n\t\t\t\t\tif ( values === progressValues ) {\n\t\t\t\t\t\tdeferred.notifyWith( contexts, values );\n\t\t\t\t\t} else if ( !( --remaining ) ) {\n\t\t\t\t\t\tdeferred.resolveWith( contexts, values );\n\t\t\t\t\t}\n\t\t\t\t};\n\t\t\t},\n\n\t\t\tprogressValues, progressContexts, resolveContexts;\n\n\t\t// Add listeners to Deferred subordinates; treat others as resolved\n\t\tif ( length > 1 ) {\n\t\t\tprogressValues = new Array( length );\n\t\t\tprogressContexts = new Array( length );\n\t\t\tresolveContexts = new Array( length );\n\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\tif ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {\n\t\t\t\t\tresolveValues[ i ].promise()\n\t\t\t\t\t\t.done( updateFunc( i, resolveContexts, resolveValues ) )\n\t\t\t\t\t\t.fail( deferred.reject )\n\t\t\t\t\t\t.progress( updateFunc( i, progressContexts, progressValues ) );\n\t\t\t\t} else {\n\t\t\t\t\t--remaining;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// If we're not waiting on anything, resolve the master\n\t\tif ( !remaining ) {\n\t\t\tdeferred.resolveWith( resolveContexts, resolveValues );\n\t\t}\n\n\t\treturn deferred.promise();\n\t}\n});\n\n\n// The deferred used on DOM ready\nvar readyList;\n\njQuery.fn.ready = function( fn ) {\n\t// Add the callback\n\tjQuery.ready.promise().done( fn );\n\n\treturn this;\n};\n\njQuery.extend({\n\t// Is the DOM ready to be used? Set to true once it occurs.\n\tisReady: false,\n\n\t// A counter to track how many items to wait for before\n\t// the ready event fires. See #6781\n\treadyWait: 1,\n\n\t// Hold (or release) the ready event\n\tholdReady: function( hold ) {\n\t\tif ( hold ) {\n\t\t\tjQuery.readyWait++;\n\t\t} else {\n\t\t\tjQuery.ready( true );\n\t\t}\n\t},\n\n\t// Handle when the DOM is ready\n\tready: function( wait ) {\n\n\t\t// Abort if there are pending holds or we're already ready\n\t\tif ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Remember that the DOM is ready\n\t\tjQuery.isReady = true;\n\n\t\t// If a normal DOM Ready event fired, decrement, and wait if need be\n\t\tif ( wait !== true && --jQuery.readyWait > 0 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// If there are functions bound, to execute\n\t\treadyList.resolveWith( document, [ jQuery ] );\n\n\t\t// Trigger any bound ready events\n\t\tif ( jQuery.fn.triggerHandler ) {\n\t\t\tjQuery( document ).triggerHandler( \"ready\" );\n\t\t\tjQuery( document ).off( \"ready\" );\n\t\t}\n\t}\n});\n\n/**\n * The ready event handler and self cleanup method\n */\nfunction completed() {\n\tdocument.removeEventListener( \"DOMContentLoaded\", completed, false );\n\twindow.removeEventListener( \"load\", completed, false );\n\tjQuery.ready();\n}\n\njQuery.ready.promise = function( obj ) {\n\tif ( !readyList ) {\n\n\t\treadyList = jQuery.Deferred();\n\n\t\t// Catch cases where $(document).ready() is called after the browser event has already occurred.\n\t\t// We once tried to use readyState \"interactive\" here, but it caused issues like the one\n\t\t// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15\n\t\tif ( document.readyState === \"complete\" ) {\n\t\t\t// Handle it asynchronously to allow scripts the opportunity to delay ready\n\t\t\tsetTimeout( jQuery.ready );\n\n\t\t} else {\n\n\t\t\t// Use the handy event callback\n\t\t\tdocument.addEventListener( \"DOMContentLoaded\", completed, false );\n\n\t\t\t// A fallback to window.onload, that will always work\n\t\t\twindow.addEventListener( \"load\", completed, false );\n\t\t}\n\t}\n\treturn readyList.promise( obj );\n};\n\n// Kick off the DOM ready check even if the user does not\njQuery.ready.promise();\n\n\n\n\n// Multifunctional method to get and set values of a collection\n// The value/s can optionally be executed if it's a function\nvar access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {\n\tvar i = 0,\n\t\tlen = elems.length,\n\t\tbulk = key == null;\n\n\t// Sets many values\n\tif ( jQuery.type( key ) === \"object\" ) {\n\t\tchainable = true;\n\t\tfor ( i in key ) {\n\t\t\tjQuery.access( elems, fn, i, key[i], true, emptyGet, raw );\n\t\t}\n\n\t// Sets one value\n\t} else if ( value !== undefined ) {\n\t\tchainable = true;\n\n\t\tif ( !jQuery.isFunction( value ) ) {\n\t\t\traw = true;\n\t\t}\n\n\t\tif ( bulk ) {\n\t\t\t// Bulk operations run against the entire set\n\t\t\tif ( raw ) {\n\t\t\t\tfn.call( elems, value );\n\t\t\t\tfn = null;\n\n\t\t\t// ...except when executing function values\n\t\t\t} else {\n\t\t\t\tbulk = fn;\n\t\t\t\tfn = function( elem, key, value ) {\n\t\t\t\t\treturn bulk.call( jQuery( elem ), value );\n\t\t\t\t};\n\t\t\t}\n\t\t}\n\n\t\tif ( fn ) {\n\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\tfn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );\n\t\t\t}\n\t\t}\n\t}\n\n\treturn chainable ?\n\t\telems :\n\n\t\t// Gets\n\t\tbulk ?\n\t\t\tfn.call( elems ) :\n\t\t\tlen ? fn( elems[0], key ) : emptyGet;\n};\n\n\n/**\n * Determines whether an object can have data\n */\njQuery.acceptData = function( owner ) {\n\t// Accepts only:\n\t//  - Node\n\t//    - Node.ELEMENT_NODE\n\t//    - Node.DOCUMENT_NODE\n\t//  - Object\n\t//    - Any\n\t/* jshint -W018 */\n\treturn owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );\n};\n\n\nfunction Data() {\n\t// Support: Android<4,\n\t// Old WebKit does not have Object.preventExtensions/freeze method,\n\t// return new empty object instead with no [[set]] accessor\n\tObject.defineProperty( this.cache = {}, 0, {\n\t\tget: function() {\n\t\t\treturn {};\n\t\t}\n\t});\n\n\tthis.expando = jQuery.expando + Data.uid++;\n}\n\nData.uid = 1;\nData.accepts = jQuery.acceptData;\n\nData.prototype = {\n\tkey: function( owner ) {\n\t\t// We can accept data for non-element nodes in modern browsers,\n\t\t// but we should not, see #8335.\n\t\t// Always return the key for a frozen object.\n\t\tif ( !Data.accepts( owner ) ) {\n\t\t\treturn 0;\n\t\t}\n\n\t\tvar descriptor = {},\n\t\t\t// Check if the owner object already has a cache key\n\t\t\tunlock = owner[ this.expando ];\n\n\t\t// If not, create one\n\t\tif ( !unlock ) {\n\t\t\tunlock = Data.uid++;\n\n\t\t\t// Secure it in a non-enumerable, non-writable property\n\t\t\ttry {\n\t\t\t\tdescriptor[ this.expando ] = { value: unlock };\n\t\t\t\tObject.defineProperties( owner, descriptor );\n\n\t\t\t// Support: Android<4\n\t\t\t// Fallback to a less secure definition\n\t\t\t} catch ( e ) {\n\t\t\t\tdescriptor[ this.expando ] = unlock;\n\t\t\t\tjQuery.extend( owner, descriptor );\n\t\t\t}\n\t\t}\n\n\t\t// Ensure the cache object\n\t\tif ( !this.cache[ unlock ] ) {\n\t\t\tthis.cache[ unlock ] = {};\n\t\t}\n\n\t\treturn unlock;\n\t},\n\tset: function( owner, data, value ) {\n\t\tvar prop,\n\t\t\t// There may be an unlock assigned to this node,\n\t\t\t// if there is no entry for this \"owner\", create one inline\n\t\t\t// and set the unlock as though an owner entry had always existed\n\t\t\tunlock = this.key( owner ),\n\t\t\tcache = this.cache[ unlock ];\n\n\t\t// Handle: [ owner, key, value ] args\n\t\tif ( typeof data === \"string\" ) {\n\t\t\tcache[ data ] = value;\n\n\t\t// Handle: [ owner, { properties } ] args\n\t\t} else {\n\t\t\t// Fresh assignments by object are shallow copied\n\t\t\tif ( jQuery.isEmptyObject( cache ) ) {\n\t\t\t\tjQuery.extend( this.cache[ unlock ], data );\n\t\t\t// Otherwise, copy the properties one-by-one to the cache object\n\t\t\t} else {\n\t\t\t\tfor ( prop in data ) {\n\t\t\t\t\tcache[ prop ] = data[ prop ];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\treturn cache;\n\t},\n\tget: function( owner, key ) {\n\t\t// Either a valid cache is found, or will be created.\n\t\t// New caches will be created and the unlock returned,\n\t\t// allowing direct access to the newly created\n\t\t// empty data object. A valid owner object must be provided.\n\t\tvar cache = this.cache[ this.key( owner ) ];\n\n\t\treturn key === undefined ?\n\t\t\tcache : cache[ key ];\n\t},\n\taccess: function( owner, key, value ) {\n\t\tvar stored;\n\t\t// In cases where either:\n\t\t//\n\t\t//   1. No key was specified\n\t\t//   2. A string key was specified, but no value provided\n\t\t//\n\t\t// Take the \"read\" path and allow the get method to determine\n\t\t// which value to return, respectively either:\n\t\t//\n\t\t//   1. The entire cache object\n\t\t//   2. The data stored at the key\n\t\t//\n\t\tif ( key === undefined ||\n\t\t\t\t((key && typeof key === \"string\") && value === undefined) ) {\n\n\t\t\tstored = this.get( owner, key );\n\n\t\t\treturn stored !== undefined ?\n\t\t\t\tstored : this.get( owner, jQuery.camelCase(key) );\n\t\t}\n\n\t\t// [*]When the key is not a string, or both a key and value\n\t\t// are specified, set or extend (existing objects) with either:\n\t\t//\n\t\t//   1. An object of properties\n\t\t//   2. A key and value\n\t\t//\n\t\tthis.set( owner, key, value );\n\n\t\t// Since the \"set\" path can have two possible entry points\n\t\t// return the expected data based on which path was taken[*]\n\t\treturn value !== undefined ? value : key;\n\t},\n\tremove: function( owner, key ) {\n\t\tvar i, name, camel,\n\t\t\tunlock = this.key( owner ),\n\t\t\tcache = this.cache[ unlock ];\n\n\t\tif ( key === undefined ) {\n\t\t\tthis.cache[ unlock ] = {};\n\n\t\t} else {\n\t\t\t// Support array or space separated string of keys\n\t\t\tif ( jQuery.isArray( key ) ) {\n\t\t\t\t// If \"name\" is an array of keys...\n\t\t\t\t// When data is initially created, via (\"key\", \"val\") signature,\n\t\t\t\t// keys will be converted to camelCase.\n\t\t\t\t// Since there is no way to tell _how_ a key was added, remove\n\t\t\t\t// both plain key and camelCase key. #12786\n\t\t\t\t// This will only penalize the array argument path.\n\t\t\t\tname = key.concat( key.map( jQuery.camelCase ) );\n\t\t\t} else {\n\t\t\t\tcamel = jQuery.camelCase( key );\n\t\t\t\t// Try the string as a key before any manipulation\n\t\t\t\tif ( key in cache ) {\n\t\t\t\t\tname = [ key, camel ];\n\t\t\t\t} else {\n\t\t\t\t\t// If a key with the spaces exists, use it.\n\t\t\t\t\t// Otherwise, create an array by matching non-whitespace\n\t\t\t\t\tname = camel;\n\t\t\t\t\tname = name in cache ?\n\t\t\t\t\t\t[ name ] : ( name.match( rnotwhite ) || [] );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\ti = name.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tdelete cache[ name[ i ] ];\n\t\t\t}\n\t\t}\n\t},\n\thasData: function( owner ) {\n\t\treturn !jQuery.isEmptyObject(\n\t\t\tthis.cache[ owner[ this.expando ] ] || {}\n\t\t);\n\t},\n\tdiscard: function( owner ) {\n\t\tif ( owner[ this.expando ] ) {\n\t\t\tdelete this.cache[ owner[ this.expando ] ];\n\t\t}\n\t}\n};\nvar data_priv = new Data();\n\nvar data_user = new Data();\n\n\n\n//\tImplementation Summary\n//\n//\t1. Enforce API surface and semantic compatibility with 1.9.x branch\n//\t2. Improve the module's maintainability by reducing the storage\n//\t\tpaths to a single mechanism.\n//\t3. Use the same single mechanism to support \"private\" and \"user\" data.\n//\t4. _Never_ expose \"private\" data to user code (TODO: Drop _data, _removeData)\n//\t5. Avoid exposing implementation details on user objects (eg. expando properties)\n//\t6. Provide a clear path for implementation upgrade to WeakMap in 2014\n\nvar rbrace = /^(?:\\{[\\w\\W]*\\}|\\[[\\w\\W]*\\])$/,\n\trmultiDash = /([A-Z])/g;\n\nfunction dataAttr( elem, key, data ) {\n\tvar name;\n\n\t// If nothing was found internally, try to fetch any\n\t// data from the HTML5 data-* attribute\n\tif ( data === undefined && elem.nodeType === 1 ) {\n\t\tname = \"data-\" + key.replace( rmultiDash, \"-$1\" ).toLowerCase();\n\t\tdata = elem.getAttribute( name );\n\n\t\tif ( typeof data === \"string\" ) {\n\t\t\ttry {\n\t\t\t\tdata = data === \"true\" ? true :\n\t\t\t\t\tdata === \"false\" ? false :\n\t\t\t\t\tdata === \"null\" ? null :\n\t\t\t\t\t// Only convert to a number if it doesn't change the string\n\t\t\t\t\t+data + \"\" === data ? +data :\n\t\t\t\t\trbrace.test( data ) ? jQuery.parseJSON( data ) :\n\t\t\t\t\tdata;\n\t\t\t} catch( e ) {}\n\n\t\t\t// Make sure we set the data so it isn't changed later\n\t\t\tdata_user.set( elem, key, data );\n\t\t} else {\n\t\t\tdata = undefined;\n\t\t}\n\t}\n\treturn data;\n}\n\njQuery.extend({\n\thasData: function( elem ) {\n\t\treturn data_user.hasData( elem ) || data_priv.hasData( elem );\n\t},\n\n\tdata: function( elem, name, data ) {\n\t\treturn data_user.access( elem, name, data );\n\t},\n\n\tremoveData: function( elem, name ) {\n\t\tdata_user.remove( elem, name );\n\t},\n\n\t// TODO: Now that all calls to _data and _removeData have been replaced\n\t// with direct calls to data_priv methods, these can be deprecated.\n\t_data: function( elem, name, data ) {\n\t\treturn data_priv.access( elem, name, data );\n\t},\n\n\t_removeData: function( elem, name ) {\n\t\tdata_priv.remove( elem, name );\n\t}\n});\n\njQuery.fn.extend({\n\tdata: function( key, value ) {\n\t\tvar i, name, data,\n\t\t\telem = this[ 0 ],\n\t\t\tattrs = elem && elem.attributes;\n\n\t\t// Gets all values\n\t\tif ( key === undefined ) {\n\t\t\tif ( this.length ) {\n\t\t\t\tdata = data_user.get( elem );\n\n\t\t\t\tif ( elem.nodeType === 1 && !data_priv.get( elem, \"hasDataAttrs\" ) ) {\n\t\t\t\t\ti = attrs.length;\n\t\t\t\t\twhile ( i-- ) {\n\n\t\t\t\t\t\t// Support: IE11+\n\t\t\t\t\t\t// The attrs elements can be null (#14894)\n\t\t\t\t\t\tif ( attrs[ i ] ) {\n\t\t\t\t\t\t\tname = attrs[ i ].name;\n\t\t\t\t\t\t\tif ( name.indexOf( \"data-\" ) === 0 ) {\n\t\t\t\t\t\t\t\tname = jQuery.camelCase( name.slice(5) );\n\t\t\t\t\t\t\t\tdataAttr( elem, name, data[ name ] );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tdata_priv.set( elem, \"hasDataAttrs\", true );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\treturn data;\n\t\t}\n\n\t\t// Sets multiple values\n\t\tif ( typeof key === \"object\" ) {\n\t\t\treturn this.each(function() {\n\t\t\t\tdata_user.set( this, key );\n\t\t\t});\n\t\t}\n\n\t\treturn access( this, function( value ) {\n\t\t\tvar data,\n\t\t\t\tcamelKey = jQuery.camelCase( key );\n\n\t\t\t// The calling jQuery object (element matches) is not empty\n\t\t\t// (and therefore has an element appears at this[ 0 ]) and the\n\t\t\t// `value` parameter was not undefined. An empty jQuery object\n\t\t\t// will result in `undefined` for elem = this[ 0 ] which will\n\t\t\t// throw an exception if an attempt to read a data cache is made.\n\t\t\tif ( elem && value === undefined ) {\n\t\t\t\t// Attempt to get data from the cache\n\t\t\t\t// with the key as-is\n\t\t\t\tdata = data_user.get( elem, key );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// Attempt to get data from the cache\n\t\t\t\t// with the key camelized\n\t\t\t\tdata = data_user.get( elem, camelKey );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// Attempt to \"discover\" the data in\n\t\t\t\t// HTML5 custom data-* attrs\n\t\t\t\tdata = dataAttr( elem, camelKey, undefined );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// We tried really hard, but the data doesn't exist.\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// Set the data...\n\t\t\tthis.each(function() {\n\t\t\t\t// First, attempt to store a copy or reference of any\n\t\t\t\t// data that might've been store with a camelCased key.\n\t\t\t\tvar data = data_user.get( this, camelKey );\n\n\t\t\t\t// For HTML5 data-* attribute interop, we have to\n\t\t\t\t// store property names with dashes in a camelCase form.\n\t\t\t\t// This might not apply to all properties...*\n\t\t\t\tdata_user.set( this, camelKey, value );\n\n\t\t\t\t// *... In the case of properties that might _actually_\n\t\t\t\t// have dashes, we need to also store a copy of that\n\t\t\t\t// unchanged property.\n\t\t\t\tif ( key.indexOf(\"-\") !== -1 && data !== undefined ) {\n\t\t\t\t\tdata_user.set( this, key, value );\n\t\t\t\t}\n\t\t\t});\n\t\t}, null, value, arguments.length > 1, null, true );\n\t},\n\n\tremoveData: function( key ) {\n\t\treturn this.each(function() {\n\t\t\tdata_user.remove( this, key );\n\t\t});\n\t}\n});\n\n\njQuery.extend({\n\tqueue: function( elem, type, data ) {\n\t\tvar queue;\n\n\t\tif ( elem ) {\n\t\t\ttype = ( type || \"fx\" ) + \"queue\";\n\t\t\tqueue = data_priv.get( elem, type );\n\n\t\t\t// Speed up dequeue by getting out quickly if this is just a lookup\n\t\t\tif ( data ) {\n\t\t\t\tif ( !queue || jQuery.isArray( data ) ) {\n\t\t\t\t\tqueue = data_priv.access( elem, type, jQuery.makeArray(data) );\n\t\t\t\t} else {\n\t\t\t\t\tqueue.push( data );\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn queue || [];\n\t\t}\n\t},\n\n\tdequeue: function( elem, type ) {\n\t\ttype = type || \"fx\";\n\n\t\tvar queue = jQuery.queue( elem, type ),\n\t\t\tstartLength = queue.length,\n\t\t\tfn = queue.shift(),\n\t\t\thooks = jQuery._queueHooks( elem, type ),\n\t\t\tnext = function() {\n\t\t\t\tjQuery.dequeue( elem, type );\n\t\t\t};\n\n\t\t// If the fx queue is dequeued, always remove the progress sentinel\n\t\tif ( fn === \"inprogress\" ) {\n\t\t\tfn = queue.shift();\n\t\t\tstartLength--;\n\t\t}\n\n\t\tif ( fn ) {\n\n\t\t\t// Add a progress sentinel to prevent the fx queue from being\n\t\t\t// automatically dequeued\n\t\t\tif ( type === \"fx\" ) {\n\t\t\t\tqueue.unshift( \"inprogress\" );\n\t\t\t}\n\n\t\t\t// Clear up the last queue stop function\n\t\t\tdelete hooks.stop;\n\t\t\tfn.call( elem, next, hooks );\n\t\t}\n\n\t\tif ( !startLength && hooks ) {\n\t\t\thooks.empty.fire();\n\t\t}\n\t},\n\n\t// Not public - generate a queueHooks object, or return the current one\n\t_queueHooks: function( elem, type ) {\n\t\tvar key = type + \"queueHooks\";\n\t\treturn data_priv.get( elem, key ) || data_priv.access( elem, key, {\n\t\t\tempty: jQuery.Callbacks(\"once memory\").add(function() {\n\t\t\t\tdata_priv.remove( elem, [ type + \"queue\", key ] );\n\t\t\t})\n\t\t});\n\t}\n});\n\njQuery.fn.extend({\n\tqueue: function( type, data ) {\n\t\tvar setter = 2;\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tdata = type;\n\t\t\ttype = \"fx\";\n\t\t\tsetter--;\n\t\t}\n\n\t\tif ( arguments.length < setter ) {\n\t\t\treturn jQuery.queue( this[0], type );\n\t\t}\n\n\t\treturn data === undefined ?\n\t\t\tthis :\n\t\t\tthis.each(function() {\n\t\t\t\tvar queue = jQuery.queue( this, type, data );\n\n\t\t\t\t// Ensure a hooks for this queue\n\t\t\t\tjQuery._queueHooks( this, type );\n\n\t\t\t\tif ( type === \"fx\" && queue[0] !== \"inprogress\" ) {\n\t\t\t\t\tjQuery.dequeue( this, type );\n\t\t\t\t}\n\t\t\t});\n\t},\n\tdequeue: function( type ) {\n\t\treturn this.each(function() {\n\t\t\tjQuery.dequeue( this, type );\n\t\t});\n\t},\n\tclearQueue: function( type ) {\n\t\treturn this.queue( type || \"fx\", [] );\n\t},\n\t// Get a promise resolved when queues of a certain type\n\t// are emptied (fx is the type by default)\n\tpromise: function( type, obj ) {\n\t\tvar tmp,\n\t\t\tcount = 1,\n\t\t\tdefer = jQuery.Deferred(),\n\t\t\telements = this,\n\t\t\ti = this.length,\n\t\t\tresolve = function() {\n\t\t\t\tif ( !( --count ) ) {\n\t\t\t\t\tdefer.resolveWith( elements, [ elements ] );\n\t\t\t\t}\n\t\t\t};\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tobj = type;\n\t\t\ttype = undefined;\n\t\t}\n\t\ttype = type || \"fx\";\n\n\t\twhile ( i-- ) {\n\t\t\ttmp = data_priv.get( elements[ i ], type + \"queueHooks\" );\n\t\t\tif ( tmp && tmp.empty ) {\n\t\t\t\tcount++;\n\t\t\t\ttmp.empty.add( resolve );\n\t\t\t}\n\t\t}\n\t\tresolve();\n\t\treturn defer.promise( obj );\n\t}\n});\nvar pnum = (/[+-]?(?:\\d*\\.|)\\d+(?:[eE][+-]?\\d+|)/).source;\n\nvar cssExpand = [ \"Top\", \"Right\", \"Bottom\", \"Left\" ];\n\nvar isHidden = function( elem, el ) {\n\t\t// isHidden might be called from jQuery#filter function;\n\t\t// in that case, element will be second argument\n\t\telem = el || elem;\n\t\treturn jQuery.css( elem, \"display\" ) === \"none\" || !jQuery.contains( elem.ownerDocument, elem );\n\t};\n\nvar rcheckableType = (/^(?:checkbox|radio)$/i);\n\n\n\n(function() {\n\tvar fragment = document.createDocumentFragment(),\n\t\tdiv = fragment.appendChild( document.createElement( \"div\" ) ),\n\t\tinput = document.createElement( \"input\" );\n\n\t// Support: Safari<=5.1\n\t// Check state lost if the name is set (#11217)\n\t// Support: Windows Web Apps (WWA)\n\t// `name` and `type` must use .setAttribute for WWA (#14901)\n\tinput.setAttribute( \"type\", \"radio\" );\n\tinput.setAttribute( \"checked\", \"checked\" );\n\tinput.setAttribute( \"name\", \"t\" );\n\n\tdiv.appendChild( input );\n\n\t// Support: Safari<=5.1, Android<4.2\n\t// Older WebKit doesn't clone checked state correctly in fragments\n\tsupport.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;\n\n\t// Support: IE<=11+\n\t// Make sure textarea (and checkbox) defaultValue is properly cloned\n\tdiv.innerHTML = \"<textarea>x</textarea>\";\n\tsupport.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;\n})();\nvar strundefined = typeof undefined;\n\n\n\nsupport.focusinBubbles = \"onfocusin\" in window;\n\n\nvar\n\trkeyEvent = /^key/,\n\trmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,\n\trfocusMorph = /^(?:focusinfocus|focusoutblur)$/,\n\trtypenamespace = /^([^.]*)(?:\\.(.+)|)$/;\n\nfunction returnTrue() {\n\treturn true;\n}\n\nfunction returnFalse() {\n\treturn false;\n}\n\nfunction safeActiveElement() {\n\ttry {\n\t\treturn document.activeElement;\n\t} catch ( err ) { }\n}\n\n/*\n * Helper functions for managing events -- not part of the public interface.\n * Props to Dean Edwards' addEvent library for many of the ideas.\n */\njQuery.event = {\n\n\tglobal: {},\n\n\tadd: function( elem, types, handler, data, selector ) {\n\n\t\tvar handleObjIn, eventHandle, tmp,\n\t\t\tevents, t, handleObj,\n\t\t\tspecial, handlers, type, namespaces, origType,\n\t\t\telemData = data_priv.get( elem );\n\n\t\t// Don't attach events to noData or text/comment nodes (but allow plain objects)\n\t\tif ( !elemData ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Caller can pass in an object of custom data in lieu of the handler\n\t\tif ( handler.handler ) {\n\t\t\thandleObjIn = handler;\n\t\t\thandler = handleObjIn.handler;\n\t\t\tselector = handleObjIn.selector;\n\t\t}\n\n\t\t// Make sure that the handler has a unique ID, used to find/remove it later\n\t\tif ( !handler.guid ) {\n\t\t\thandler.guid = jQuery.guid++;\n\t\t}\n\n\t\t// Init the element's event structure and main handler, if this is the first\n\t\tif ( !(events = elemData.events) ) {\n\t\t\tevents = elemData.events = {};\n\t\t}\n\t\tif ( !(eventHandle = elemData.handle) ) {\n\t\t\teventHandle = elemData.handle = function( e ) {\n\t\t\t\t// Discard the second event of a jQuery.event.trigger() and\n\t\t\t\t// when an event is called after a page has unloaded\n\t\t\t\treturn typeof jQuery !== strundefined && jQuery.event.triggered !== e.type ?\n\t\t\t\t\tjQuery.event.dispatch.apply( elem, arguments ) : undefined;\n\t\t\t};\n\t\t}\n\n\t\t// Handle multiple events separated by a space\n\t\ttypes = ( types || \"\" ).match( rnotwhite ) || [ \"\" ];\n\t\tt = types.length;\n\t\twhile ( t-- ) {\n\t\t\ttmp = rtypenamespace.exec( types[t] ) || [];\n\t\t\ttype = origType = tmp[1];\n\t\t\tnamespaces = ( tmp[2] || \"\" ).split( \".\" ).sort();\n\n\t\t\t// There *must* be a type, no attaching namespace-only handlers\n\t\t\tif ( !type ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t// If event changes its type, use the special event handlers for the changed type\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\n\t\t\t// If selector defined, determine special event api type, otherwise given type\n\t\t\ttype = ( selector ? special.delegateType : special.bindType ) || type;\n\n\t\t\t// Update special based on newly reset type\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\n\t\t\t// handleObj is passed to all event handlers\n\t\t\thandleObj = jQuery.extend({\n\t\t\t\ttype: type,\n\t\t\t\torigType: origType,\n\t\t\t\tdata: data,\n\t\t\t\thandler: handler,\n\t\t\t\tguid: handler.guid,\n\t\t\t\tselector: selector,\n\t\t\t\tneedsContext: selector && jQuery.expr.match.needsContext.test( selector ),\n\t\t\t\tnamespace: namespaces.join(\".\")\n\t\t\t}, handleObjIn );\n\n\t\t\t// Init the event handler queue if we're the first\n\t\t\tif ( !(handlers = events[ type ]) ) {\n\t\t\t\thandlers = events[ type ] = [];\n\t\t\t\thandlers.delegateCount = 0;\n\n\t\t\t\t// Only use addEventListener if the special events handler returns false\n\t\t\t\tif ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {\n\t\t\t\t\tif ( elem.addEventListener ) {\n\t\t\t\t\t\telem.addEventListener( type, eventHandle, false );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif ( special.add ) {\n\t\t\t\tspecial.add.call( elem, handleObj );\n\n\t\t\t\tif ( !handleObj.handler.guid ) {\n\t\t\t\t\thandleObj.handler.guid = handler.guid;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Add to the element's handler list, delegates in front\n\t\t\tif ( selector ) {\n\t\t\t\thandlers.splice( handlers.delegateCount++, 0, handleObj );\n\t\t\t} else {\n\t\t\t\thandlers.push( handleObj );\n\t\t\t}\n\n\t\t\t// Keep track of which events have ever been used, for event optimization\n\t\t\tjQuery.event.global[ type ] = true;\n\t\t}\n\n\t},\n\n\t// Detach an event or set of events from an element\n\tremove: function( elem, types, handler, selector, mappedTypes ) {\n\n\t\tvar j, origCount, tmp,\n\t\t\tevents, t, handleObj,\n\t\t\tspecial, handlers, type, namespaces, origType,\n\t\t\telemData = data_priv.hasData( elem ) && data_priv.get( elem );\n\n\t\tif ( !elemData || !(events = elemData.events) ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Once for each type.namespace in types; type may be omitted\n\t\ttypes = ( types || \"\" ).match( rnotwhite ) || [ \"\" ];\n\t\tt = types.length;\n\t\twhile ( t-- ) {\n\t\t\ttmp = rtypenamespace.exec( types[t] ) || [];\n\t\t\ttype = origType = tmp[1];\n\t\t\tnamespaces = ( tmp[2] || \"\" ).split( \".\" ).sort();\n\n\t\t\t// Unbind all events (on this namespace, if provided) for the element\n\t\t\tif ( !type ) {\n\t\t\t\tfor ( type in events ) {\n\t\t\t\t\tjQuery.event.remove( elem, type + types[ t ], handler, selector, true );\n\t\t\t\t}\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\t\t\ttype = ( selector ? special.delegateType : special.bindType ) || type;\n\t\t\thandlers = events[ type ] || [];\n\t\t\ttmp = tmp[2] && new RegExp( \"(^|\\\\.)\" + namespaces.join(\"\\\\.(?:.*\\\\.|)\") + \"(\\\\.|$)\" );\n\n\t\t\t// Remove matching events\n\t\t\torigCount = j = handlers.length;\n\t\t\twhile ( j-- ) {\n\t\t\t\thandleObj = handlers[ j ];\n\n\t\t\t\tif ( ( mappedTypes || origType === handleObj.origType ) &&\n\t\t\t\t\t( !handler || handler.guid === handleObj.guid ) &&\n\t\t\t\t\t( !tmp || tmp.test( handleObj.namespace ) ) &&\n\t\t\t\t\t( !selector || selector === handleObj.selector || selector === \"**\" && handleObj.selector ) ) {\n\t\t\t\t\thandlers.splice( j, 1 );\n\n\t\t\t\t\tif ( handleObj.selector ) {\n\t\t\t\t\t\thandlers.delegateCount--;\n\t\t\t\t\t}\n\t\t\t\t\tif ( special.remove ) {\n\t\t\t\t\t\tspecial.remove.call( elem, handleObj );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Remove generic event handler if we removed something and no more handlers exist\n\t\t\t// (avoids potential for endless recursion during removal of special event handlers)\n\t\t\tif ( origCount && !handlers.length ) {\n\t\t\t\tif ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {\n\t\t\t\t\tjQuery.removeEvent( elem, type, elemData.handle );\n\t\t\t\t}\n\n\t\t\t\tdelete events[ type ];\n\t\t\t}\n\t\t}\n\n\t\t// Remove the expando if it's no longer used\n\t\tif ( jQuery.isEmptyObject( events ) ) {\n\t\t\tdelete elemData.handle;\n\t\t\tdata_priv.remove( elem, \"events\" );\n\t\t}\n\t},\n\n\ttrigger: function( event, data, elem, onlyHandlers ) {\n\n\t\tvar i, cur, tmp, bubbleType, ontype, handle, special,\n\t\t\teventPath = [ elem || document ],\n\t\t\ttype = hasOwn.call( event, \"type\" ) ? event.type : event,\n\t\t\tnamespaces = hasOwn.call( event, \"namespace\" ) ? event.namespace.split(\".\") : [];\n\n\t\tcur = tmp = elem = elem || document;\n\n\t\t// Don't do events on text and comment nodes\n\t\tif ( elem.nodeType === 3 || elem.nodeType === 8 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// focus/blur morphs to focusin/out; ensure we're not firing them right now\n\t\tif ( rfocusMorph.test( type + jQuery.event.triggered ) ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( type.indexOf(\".\") >= 0 ) {\n\t\t\t// Namespaced trigger; create a regexp to match event type in handle()\n\t\t\tnamespaces = type.split(\".\");\n\t\t\ttype = namespaces.shift();\n\t\t\tnamespaces.sort();\n\t\t}\n\t\tontype = type.indexOf(\":\") < 0 && \"on\" + type;\n\n\t\t// Caller can pass in a jQuery.Event object, Object, or just an event type string\n\t\tevent = event[ jQuery.expando ] ?\n\t\t\tevent :\n\t\t\tnew jQuery.Event( type, typeof event === \"object\" && event );\n\n\t\t// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)\n\t\tevent.isTrigger = onlyHandlers ? 2 : 3;\n\t\tevent.namespace = namespaces.join(\".\");\n\t\tevent.namespace_re = event.namespace ?\n\t\t\tnew RegExp( \"(^|\\\\.)\" + namespaces.join(\"\\\\.(?:.*\\\\.|)\") + \"(\\\\.|$)\" ) :\n\t\t\tnull;\n\n\t\t// Clean up the event in case it is being reused\n\t\tevent.result = undefined;\n\t\tif ( !event.target ) {\n\t\t\tevent.target = elem;\n\t\t}\n\n\t\t// Clone any incoming data and prepend the event, creating the handler arg list\n\t\tdata = data == null ?\n\t\t\t[ event ] :\n\t\t\tjQuery.makeArray( data, [ event ] );\n\n\t\t// Allow special events to draw outside the lines\n\t\tspecial = jQuery.event.special[ type ] || {};\n\t\tif ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Determine event propagation path in advance, per W3C events spec (#9951)\n\t\t// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)\n\t\tif ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {\n\n\t\t\tbubbleType = special.delegateType || type;\n\t\t\tif ( !rfocusMorph.test( bubbleType + type ) ) {\n\t\t\t\tcur = cur.parentNode;\n\t\t\t}\n\t\t\tfor ( ; cur; cur = cur.parentNode ) {\n\t\t\t\teventPath.push( cur );\n\t\t\t\ttmp = cur;\n\t\t\t}\n\n\t\t\t// Only add window if we got to document (e.g., not plain obj or detached DOM)\n\t\t\tif ( tmp === (elem.ownerDocument || document) ) {\n\t\t\t\teventPath.push( tmp.defaultView || tmp.parentWindow || window );\n\t\t\t}\n\t\t}\n\n\t\t// Fire handlers on the event path\n\t\ti = 0;\n\t\twhile ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {\n\n\t\t\tevent.type = i > 1 ?\n\t\t\t\tbubbleType :\n\t\t\t\tspecial.bindType || type;\n\n\t\t\t// jQuery handler\n\t\t\thandle = ( data_priv.get( cur, \"events\" ) || {} )[ event.type ] && data_priv.get( cur, \"handle\" );\n\t\t\tif ( handle ) {\n\t\t\t\thandle.apply( cur, data );\n\t\t\t}\n\n\t\t\t// Native handler\n\t\t\thandle = ontype && cur[ ontype ];\n\t\t\tif ( handle && handle.apply && jQuery.acceptData( cur ) ) {\n\t\t\t\tevent.result = handle.apply( cur, data );\n\t\t\t\tif ( event.result === false ) {\n\t\t\t\t\tevent.preventDefault();\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\tevent.type = type;\n\n\t\t// If nobody prevented the default action, do it now\n\t\tif ( !onlyHandlers && !event.isDefaultPrevented() ) {\n\n\t\t\tif ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&\n\t\t\t\tjQuery.acceptData( elem ) ) {\n\n\t\t\t\t// Call a native DOM method on the target with the same name name as the event.\n\t\t\t\t// Don't do default actions on window, that's where global variables be (#6170)\n\t\t\t\tif ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {\n\n\t\t\t\t\t// Don't re-trigger an onFOO event when we call its FOO() method\n\t\t\t\t\ttmp = elem[ ontype ];\n\n\t\t\t\t\tif ( tmp ) {\n\t\t\t\t\t\telem[ ontype ] = null;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Prevent re-triggering of the same event, since we already bubbled it above\n\t\t\t\t\tjQuery.event.triggered = type;\n\t\t\t\t\telem[ type ]();\n\t\t\t\t\tjQuery.event.triggered = undefined;\n\n\t\t\t\t\tif ( tmp ) {\n\t\t\t\t\t\telem[ ontype ] = tmp;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn event.result;\n\t},\n\n\tdispatch: function( event ) {\n\n\t\t// Make a writable jQuery.Event from the native event object\n\t\tevent = jQuery.event.fix( event );\n\n\t\tvar i, j, ret, matched, handleObj,\n\t\t\thandlerQueue = [],\n\t\t\targs = slice.call( arguments ),\n\t\t\thandlers = ( data_priv.get( this, \"events\" ) || {} )[ event.type ] || [],\n\t\t\tspecial = jQuery.event.special[ event.type ] || {};\n\n\t\t// Use the fix-ed jQuery.Event rather than the (read-only) native event\n\t\targs[0] = event;\n\t\tevent.delegateTarget = this;\n\n\t\t// Call the preDispatch hook for the mapped type, and let it bail if desired\n\t\tif ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Determine handlers\n\t\thandlerQueue = jQuery.event.handlers.call( this, event, handlers );\n\n\t\t// Run delegates first; they may want to stop propagation beneath us\n\t\ti = 0;\n\t\twhile ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {\n\t\t\tevent.currentTarget = matched.elem;\n\n\t\t\tj = 0;\n\t\t\twhile ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {\n\n\t\t\t\t// Triggered event must either 1) have no namespace, or 2) have namespace(s)\n\t\t\t\t// a subset or equal to those in the bound event (both can have no namespace).\n\t\t\t\tif ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {\n\n\t\t\t\t\tevent.handleObj = handleObj;\n\t\t\t\t\tevent.data = handleObj.data;\n\n\t\t\t\t\tret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )\n\t\t\t\t\t\t\t.apply( matched.elem, args );\n\n\t\t\t\t\tif ( ret !== undefined ) {\n\t\t\t\t\t\tif ( (event.result = ret) === false ) {\n\t\t\t\t\t\t\tevent.preventDefault();\n\t\t\t\t\t\t\tevent.stopPropagation();\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Call the postDispatch hook for the mapped type\n\t\tif ( special.postDispatch ) {\n\t\t\tspecial.postDispatch.call( this, event );\n\t\t}\n\n\t\treturn event.result;\n\t},\n\n\thandlers: function( event, handlers ) {\n\t\tvar i, matches, sel, handleObj,\n\t\t\thandlerQueue = [],\n\t\t\tdelegateCount = handlers.delegateCount,\n\t\t\tcur = event.target;\n\n\t\t// Find delegate handlers\n\t\t// Black-hole SVG <use> instance trees (#13180)\n\t\t// Avoid non-left-click bubbling in Firefox (#3861)\n\t\tif ( delegateCount && cur.nodeType && (!event.button || event.type !== \"click\") ) {\n\n\t\t\tfor ( ; cur !== this; cur = cur.parentNode || this ) {\n\n\t\t\t\t// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)\n\t\t\t\tif ( cur.disabled !== true || event.type !== \"click\" ) {\n\t\t\t\t\tmatches = [];\n\t\t\t\t\tfor ( i = 0; i < delegateCount; i++ ) {\n\t\t\t\t\t\thandleObj = handlers[ i ];\n\n\t\t\t\t\t\t// Don't conflict with Object.prototype properties (#13203)\n\t\t\t\t\t\tsel = handleObj.selector + \" \";\n\n\t\t\t\t\t\tif ( matches[ sel ] === undefined ) {\n\t\t\t\t\t\t\tmatches[ sel ] = handleObj.needsContext ?\n\t\t\t\t\t\t\t\tjQuery( sel, this ).index( cur ) >= 0 :\n\t\t\t\t\t\t\t\tjQuery.find( sel, this, null, [ cur ] ).length;\n\t\t\t\t\t\t}\n\t\t\t\t\t\tif ( matches[ sel ] ) {\n\t\t\t\t\t\t\tmatches.push( handleObj );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( matches.length ) {\n\t\t\t\t\t\thandlerQueue.push({ elem: cur, handlers: matches });\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Add the remaining (directly-bound) handlers\n\t\tif ( delegateCount < handlers.length ) {\n\t\t\thandlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });\n\t\t}\n\n\t\treturn handlerQueue;\n\t},\n\n\t// Includes some event props shared by KeyEvent and MouseEvent\n\tprops: \"altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which\".split(\" \"),\n\n\tfixHooks: {},\n\n\tkeyHooks: {\n\t\tprops: \"char charCode key keyCode\".split(\" \"),\n\t\tfilter: function( event, original ) {\n\n\t\t\t// Add which for key events\n\t\t\tif ( event.which == null ) {\n\t\t\t\tevent.which = original.charCode != null ? original.charCode : original.keyCode;\n\t\t\t}\n\n\t\t\treturn event;\n\t\t}\n\t},\n\n\tmouseHooks: {\n\t\tprops: \"button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement\".split(\" \"),\n\t\tfilter: function( event, original ) {\n\t\t\tvar eventDoc, doc, body,\n\t\t\t\tbutton = original.button;\n\n\t\t\t// Calculate pageX/Y if missing and clientX/Y available\n\t\t\tif ( event.pageX == null && original.clientX != null ) {\n\t\t\t\teventDoc = event.target.ownerDocument || document;\n\t\t\t\tdoc = eventDoc.documentElement;\n\t\t\t\tbody = eventDoc.body;\n\n\t\t\t\tevent.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );\n\t\t\t\tevent.pageY = original.clientY + ( doc && doc.scrollTop  || body && body.scrollTop  || 0 ) - ( doc && doc.clientTop  || body && body.clientTop  || 0 );\n\t\t\t}\n\n\t\t\t// Add which for click: 1 === left; 2 === middle; 3 === right\n\t\t\t// Note: button is not normalized, so don't use it\n\t\t\tif ( !event.which && button !== undefined ) {\n\t\t\t\tevent.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );\n\t\t\t}\n\n\t\t\treturn event;\n\t\t}\n\t},\n\n\tfix: function( event ) {\n\t\tif ( event[ jQuery.expando ] ) {\n\t\t\treturn event;\n\t\t}\n\n\t\t// Create a writable copy of the event object and normalize some properties\n\t\tvar i, prop, copy,\n\t\t\ttype = event.type,\n\t\t\toriginalEvent = event,\n\t\t\tfixHook = this.fixHooks[ type ];\n\n\t\tif ( !fixHook ) {\n\t\t\tthis.fixHooks[ type ] = fixHook =\n\t\t\t\trmouseEvent.test( type ) ? this.mouseHooks :\n\t\t\t\trkeyEvent.test( type ) ? this.keyHooks :\n\t\t\t\t{};\n\t\t}\n\t\tcopy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;\n\n\t\tevent = new jQuery.Event( originalEvent );\n\n\t\ti = copy.length;\n\t\twhile ( i-- ) {\n\t\t\tprop = copy[ i ];\n\t\t\tevent[ prop ] = originalEvent[ prop ];\n\t\t}\n\n\t\t// Support: Cordova 2.5 (WebKit) (#13255)\n\t\t// All events should have a target; Cordova deviceready doesn't\n\t\tif ( !event.target ) {\n\t\t\tevent.target = document;\n\t\t}\n\n\t\t// Support: Safari 6.0+, Chrome<28\n\t\t// Target should not be a text node (#504, #13143)\n\t\tif ( event.target.nodeType === 3 ) {\n\t\t\tevent.target = event.target.parentNode;\n\t\t}\n\n\t\treturn fixHook.filter ? fixHook.filter( event, originalEvent ) : event;\n\t},\n\n\tspecial: {\n\t\tload: {\n\t\t\t// Prevent triggered image.load events from bubbling to window.load\n\t\t\tnoBubble: true\n\t\t},\n\t\tfocus: {\n\t\t\t// Fire native event if possible so blur/focus sequence is correct\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this !== safeActiveElement() && this.focus ) {\n\t\t\t\t\tthis.focus();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdelegateType: \"focusin\"\n\t\t},\n\t\tblur: {\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this === safeActiveElement() && this.blur ) {\n\t\t\t\t\tthis.blur();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdelegateType: \"focusout\"\n\t\t},\n\t\tclick: {\n\t\t\t// For checkbox, fire native event so checked state will be right\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this.type === \"checkbox\" && this.click && jQuery.nodeName( this, \"input\" ) ) {\n\t\t\t\t\tthis.click();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\n\t\t\t// For cross-browser consistency, don't fire native .click() on links\n\t\t\t_default: function( event ) {\n\t\t\t\treturn jQuery.nodeName( event.target, \"a\" );\n\t\t\t}\n\t\t},\n\n\t\tbeforeunload: {\n\t\t\tpostDispatch: function( event ) {\n\n\t\t\t\t// Support: Firefox 20+\n\t\t\t\t// Firefox doesn't alert if the returnValue field is not set.\n\t\t\t\tif ( event.result !== undefined && event.originalEvent ) {\n\t\t\t\t\tevent.originalEvent.returnValue = event.result;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t},\n\n\tsimulate: function( type, elem, event, bubble ) {\n\t\t// Piggyback on a donor event to simulate a different one.\n\t\t// Fake originalEvent to avoid donor's stopPropagation, but if the\n\t\t// simulated event prevents default then we do the same on the donor.\n\t\tvar e = jQuery.extend(\n\t\t\tnew jQuery.Event(),\n\t\t\tevent,\n\t\t\t{\n\t\t\t\ttype: type,\n\t\t\t\tisSimulated: true,\n\t\t\t\toriginalEvent: {}\n\t\t\t}\n\t\t);\n\t\tif ( bubble ) {\n\t\t\tjQuery.event.trigger( e, null, elem );\n\t\t} else {\n\t\t\tjQuery.event.dispatch.call( elem, e );\n\t\t}\n\t\tif ( e.isDefaultPrevented() ) {\n\t\t\tevent.preventDefault();\n\t\t}\n\t}\n};\n\njQuery.removeEvent = function( elem, type, handle ) {\n\tif ( elem.removeEventListener ) {\n\t\telem.removeEventListener( type, handle, false );\n\t}\n};\n\njQuery.Event = function( src, props ) {\n\t// Allow instantiation without the 'new' keyword\n\tif ( !(this instanceof jQuery.Event) ) {\n\t\treturn new jQuery.Event( src, props );\n\t}\n\n\t// Event object\n\tif ( src && src.type ) {\n\t\tthis.originalEvent = src;\n\t\tthis.type = src.type;\n\n\t\t// Events bubbling up the document may have been marked as prevented\n\t\t// by a handler lower down the tree; reflect the correct value.\n\t\tthis.isDefaultPrevented = src.defaultPrevented ||\n\t\t\t\tsrc.defaultPrevented === undefined &&\n\t\t\t\t// Support: Android<4.0\n\t\t\t\tsrc.returnValue === false ?\n\t\t\treturnTrue :\n\t\t\treturnFalse;\n\n\t// Event type\n\t} else {\n\t\tthis.type = src;\n\t}\n\n\t// Put explicitly provided properties onto the event object\n\tif ( props ) {\n\t\tjQuery.extend( this, props );\n\t}\n\n\t// Create a timestamp if incoming event doesn't have one\n\tthis.timeStamp = src && src.timeStamp || jQuery.now();\n\n\t// Mark it as fixed\n\tthis[ jQuery.expando ] = true;\n};\n\n// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding\n// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html\njQuery.Event.prototype = {\n\tisDefaultPrevented: returnFalse,\n\tisPropagationStopped: returnFalse,\n\tisImmediatePropagationStopped: returnFalse,\n\n\tpreventDefault: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isDefaultPrevented = returnTrue;\n\n\t\tif ( e && e.preventDefault ) {\n\t\t\te.preventDefault();\n\t\t}\n\t},\n\tstopPropagation: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isPropagationStopped = returnTrue;\n\n\t\tif ( e && e.stopPropagation ) {\n\t\t\te.stopPropagation();\n\t\t}\n\t},\n\tstopImmediatePropagation: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isImmediatePropagationStopped = returnTrue;\n\n\t\tif ( e && e.stopImmediatePropagation ) {\n\t\t\te.stopImmediatePropagation();\n\t\t}\n\n\t\tthis.stopPropagation();\n\t}\n};\n\n// Create mouseenter/leave events using mouseover/out and event-time checks\n// Support: Chrome 15+\njQuery.each({\n\tmouseenter: \"mouseover\",\n\tmouseleave: \"mouseout\",\n\tpointerenter: \"pointerover\",\n\tpointerleave: \"pointerout\"\n}, function( orig, fix ) {\n\tjQuery.event.special[ orig ] = {\n\t\tdelegateType: fix,\n\t\tbindType: fix,\n\n\t\thandle: function( event ) {\n\t\t\tvar ret,\n\t\t\t\ttarget = this,\n\t\t\t\trelated = event.relatedTarget,\n\t\t\t\thandleObj = event.handleObj;\n\n\t\t\t// For mousenter/leave call the handler if related is outside the target.\n\t\t\t// NB: No relatedTarget if the mouse left/entered the browser window\n\t\t\tif ( !related || (related !== target && !jQuery.contains( target, related )) ) {\n\t\t\t\tevent.type = handleObj.origType;\n\t\t\t\tret = handleObj.handler.apply( this, arguments );\n\t\t\t\tevent.type = fix;\n\t\t\t}\n\t\t\treturn ret;\n\t\t}\n\t};\n});\n\n// Support: Firefox, Chrome, Safari\n// Create \"bubbling\" focus and blur events\nif ( !support.focusinBubbles ) {\n\tjQuery.each({ focus: \"focusin\", blur: \"focusout\" }, function( orig, fix ) {\n\n\t\t// Attach a single capturing handler on the document while someone wants focusin/focusout\n\t\tvar handler = function( event ) {\n\t\t\t\tjQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );\n\t\t\t};\n\n\t\tjQuery.event.special[ fix ] = {\n\t\t\tsetup: function() {\n\t\t\t\tvar doc = this.ownerDocument || this,\n\t\t\t\t\tattaches = data_priv.access( doc, fix );\n\n\t\t\t\tif ( !attaches ) {\n\t\t\t\t\tdoc.addEventListener( orig, handler, true );\n\t\t\t\t}\n\t\t\t\tdata_priv.access( doc, fix, ( attaches || 0 ) + 1 );\n\t\t\t},\n\t\t\tteardown: function() {\n\t\t\t\tvar doc = this.ownerDocument || this,\n\t\t\t\t\tattaches = data_priv.access( doc, fix ) - 1;\n\n\t\t\t\tif ( !attaches ) {\n\t\t\t\t\tdoc.removeEventListener( orig, handler, true );\n\t\t\t\t\tdata_priv.remove( doc, fix );\n\n\t\t\t\t} else {\n\t\t\t\t\tdata_priv.access( doc, fix, attaches );\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t});\n}\n\njQuery.fn.extend({\n\n\ton: function( types, selector, data, fn, /*INTERNAL*/ one ) {\n\t\tvar origFn, type;\n\n\t\t// Types can be a map of types/handlers\n\t\tif ( typeof types === \"object\" ) {\n\t\t\t// ( types-Object, selector, data )\n\t\t\tif ( typeof selector !== \"string\" ) {\n\t\t\t\t// ( types-Object, data )\n\t\t\t\tdata = data || selector;\n\t\t\t\tselector = undefined;\n\t\t\t}\n\t\t\tfor ( type in types ) {\n\t\t\t\tthis.on( type, selector, data, types[ type ], one );\n\t\t\t}\n\t\t\treturn this;\n\t\t}\n\n\t\tif ( data == null && fn == null ) {\n\t\t\t// ( types, fn )\n\t\t\tfn = selector;\n\t\t\tdata = selector = undefined;\n\t\t} else if ( fn == null ) {\n\t\t\tif ( typeof selector === \"string\" ) {\n\t\t\t\t// ( types, selector, fn )\n\t\t\t\tfn = data;\n\t\t\t\tdata = undefined;\n\t\t\t} else {\n\t\t\t\t// ( types, data, fn )\n\t\t\t\tfn = data;\n\t\t\t\tdata = selector;\n\t\t\t\tselector = undefined;\n\t\t\t}\n\t\t}\n\t\tif ( fn === false ) {\n\t\t\tfn = returnFalse;\n\t\t} else if ( !fn ) {\n\t\t\treturn this;\n\t\t}\n\n\t\tif ( one === 1 ) {\n\t\t\torigFn = fn;\n\t\t\tfn = function( event ) {\n\t\t\t\t// Can use an empty set, since event contains the info\n\t\t\t\tjQuery().off( event );\n\t\t\t\treturn origFn.apply( this, arguments );\n\t\t\t};\n\t\t\t// Use same guid so caller can remove using origFn\n\t\t\tfn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );\n\t\t}\n\t\treturn this.each( function() {\n\t\t\tjQuery.event.add( this, types, fn, data, selector );\n\t\t});\n\t},\n\tone: function( types, selector, data, fn ) {\n\t\treturn this.on( types, selector, data, fn, 1 );\n\t},\n\toff: function( types, selector, fn ) {\n\t\tvar handleObj, type;\n\t\tif ( types && types.preventDefault && types.handleObj ) {\n\t\t\t// ( event )  dispatched jQuery.Event\n\t\t\thandleObj = types.handleObj;\n\t\t\tjQuery( types.delegateTarget ).off(\n\t\t\t\thandleObj.namespace ? handleObj.origType + \".\" + handleObj.namespace : handleObj.origType,\n\t\t\t\thandleObj.selector,\n\t\t\t\thandleObj.handler\n\t\t\t);\n\t\t\treturn this;\n\t\t}\n\t\tif ( typeof types === \"object\" ) {\n\t\t\t// ( types-object [, selector] )\n\t\t\tfor ( type in types ) {\n\t\t\t\tthis.off( type, selector, types[ type ] );\n\t\t\t}\n\t\t\treturn this;\n\t\t}\n\t\tif ( selector === false || typeof selector === \"function\" ) {\n\t\t\t// ( types [, fn] )\n\t\t\tfn = selector;\n\t\t\tselector = undefined;\n\t\t}\n\t\tif ( fn === false ) {\n\t\t\tfn = returnFalse;\n\t\t}\n\t\treturn this.each(function() {\n\t\t\tjQuery.event.remove( this, types, fn, selector );\n\t\t});\n\t},\n\n\ttrigger: function( type, data ) {\n\t\treturn this.each(function() {\n\t\t\tjQuery.event.trigger( type, data, this );\n\t\t});\n\t},\n\ttriggerHandler: function( type, data ) {\n\t\tvar elem = this[0];\n\t\tif ( elem ) {\n\t\t\treturn jQuery.event.trigger( type, data, elem, true );\n\t\t}\n\t}\n});\n\n\nvar\n\trxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\\w:]+)[^>]*)\\/>/gi,\n\trtagName = /<([\\w:]+)/,\n\trhtml = /<|&#?\\w+;/,\n\trnoInnerhtml = /<(?:script|style|link)/i,\n\t// checked=\"checked\" or checked\n\trchecked = /checked\\s*(?:[^=]|=\\s*.checked.)/i,\n\trscriptType = /^$|\\/(?:java|ecma)script/i,\n\trscriptTypeMasked = /^true\\/(.*)/,\n\trcleanScript = /^\\s*<!(?:\\[CDATA\\[|--)|(?:\\]\\]|--)>\\s*$/g,\n\n\t// We have to close these tags to support XHTML (#13200)\n\twrapMap = {\n\n\t\t// Support: IE9\n\t\toption: [ 1, \"<select multiple='multiple'>\", \"</select>\" ],\n\n\t\tthead: [ 1, \"<table>\", \"</table>\" ],\n\t\tcol: [ 2, \"<table><colgroup>\", \"</colgroup></table>\" ],\n\t\ttr: [ 2, \"<table><tbody>\", \"</tbody></table>\" ],\n\t\ttd: [ 3, \"<table><tbody><tr>\", \"</tr></tbody></table>\" ],\n\n\t\t_default: [ 0, \"\", \"\" ]\n\t};\n\n// Support: IE9\nwrapMap.optgroup = wrapMap.option;\n\nwrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;\nwrapMap.th = wrapMap.td;\n\n// Support: 1.x compatibility\n// Manipulating tables requires a tbody\nfunction manipulationTarget( elem, content ) {\n\treturn jQuery.nodeName( elem, \"table\" ) &&\n\t\tjQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, \"tr\" ) ?\n\n\t\telem.getElementsByTagName(\"tbody\")[0] ||\n\t\t\telem.appendChild( elem.ownerDocument.createElement(\"tbody\") ) :\n\t\telem;\n}\n\n// Replace/restore the type attribute of script elements for safe DOM manipulation\nfunction disableScript( elem ) {\n\telem.type = (elem.getAttribute(\"type\") !== null) + \"/\" + elem.type;\n\treturn elem;\n}\nfunction restoreScript( elem ) {\n\tvar match = rscriptTypeMasked.exec( elem.type );\n\n\tif ( match ) {\n\t\telem.type = match[ 1 ];\n\t} else {\n\t\telem.removeAttribute(\"type\");\n\t}\n\n\treturn elem;\n}\n\n// Mark scripts as having already been evaluated\nfunction setGlobalEval( elems, refElements ) {\n\tvar i = 0,\n\t\tl = elems.length;\n\n\tfor ( ; i < l; i++ ) {\n\t\tdata_priv.set(\n\t\t\telems[ i ], \"globalEval\", !refElements || data_priv.get( refElements[ i ], \"globalEval\" )\n\t\t);\n\t}\n}\n\nfunction cloneCopyEvent( src, dest ) {\n\tvar i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;\n\n\tif ( dest.nodeType !== 1 ) {\n\t\treturn;\n\t}\n\n\t// 1. Copy private data: events, handlers, etc.\n\tif ( data_priv.hasData( src ) ) {\n\t\tpdataOld = data_priv.access( src );\n\t\tpdataCur = data_priv.set( dest, pdataOld );\n\t\tevents = pdataOld.events;\n\n\t\tif ( events ) {\n\t\t\tdelete pdataCur.handle;\n\t\t\tpdataCur.events = {};\n\n\t\t\tfor ( type in events ) {\n\t\t\t\tfor ( i = 0, l = events[ type ].length; i < l; i++ ) {\n\t\t\t\t\tjQuery.event.add( dest, type, events[ type ][ i ] );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// 2. Copy user data\n\tif ( data_user.hasData( src ) ) {\n\t\tudataOld = data_user.access( src );\n\t\tudataCur = jQuery.extend( {}, udataOld );\n\n\t\tdata_user.set( dest, udataCur );\n\t}\n}\n\nfunction getAll( context, tag ) {\n\tvar ret = context.getElementsByTagName ? context.getElementsByTagName( tag || \"*\" ) :\n\t\t\tcontext.querySelectorAll ? context.querySelectorAll( tag || \"*\" ) :\n\t\t\t[];\n\n\treturn tag === undefined || tag && jQuery.nodeName( context, tag ) ?\n\t\tjQuery.merge( [ context ], ret ) :\n\t\tret;\n}\n\n// Fix IE bugs, see support tests\nfunction fixInput( src, dest ) {\n\tvar nodeName = dest.nodeName.toLowerCase();\n\n\t// Fails to persist the checked state of a cloned checkbox or radio button.\n\tif ( nodeName === \"input\" && rcheckableType.test( src.type ) ) {\n\t\tdest.checked = src.checked;\n\n\t// Fails to return the selected option to the default selected state when cloning options\n\t} else if ( nodeName === \"input\" || nodeName === \"textarea\" ) {\n\t\tdest.defaultValue = src.defaultValue;\n\t}\n}\n\njQuery.extend({\n\tclone: function( elem, dataAndEvents, deepDataAndEvents ) {\n\t\tvar i, l, srcElements, destElements,\n\t\t\tclone = elem.cloneNode( true ),\n\t\t\tinPage = jQuery.contains( elem.ownerDocument, elem );\n\n\t\t// Fix IE cloning issues\n\t\tif ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&\n\t\t\t\t!jQuery.isXMLDoc( elem ) ) {\n\n\t\t\t// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2\n\t\t\tdestElements = getAll( clone );\n\t\t\tsrcElements = getAll( elem );\n\n\t\t\tfor ( i = 0, l = srcElements.length; i < l; i++ ) {\n\t\t\t\tfixInput( srcElements[ i ], destElements[ i ] );\n\t\t\t}\n\t\t}\n\n\t\t// Copy the events from the original to the clone\n\t\tif ( dataAndEvents ) {\n\t\t\tif ( deepDataAndEvents ) {\n\t\t\t\tsrcElements = srcElements || getAll( elem );\n\t\t\t\tdestElements = destElements || getAll( clone );\n\n\t\t\t\tfor ( i = 0, l = srcElements.length; i < l; i++ ) {\n\t\t\t\t\tcloneCopyEvent( srcElements[ i ], destElements[ i ] );\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tcloneCopyEvent( elem, clone );\n\t\t\t}\n\t\t}\n\n\t\t// Preserve script evaluation history\n\t\tdestElements = getAll( clone, \"script\" );\n\t\tif ( destElements.length > 0 ) {\n\t\t\tsetGlobalEval( destElements, !inPage && getAll( elem, \"script\" ) );\n\t\t}\n\n\t\t// Return the cloned set\n\t\treturn clone;\n\t},\n\n\tbuildFragment: function( elems, context, scripts, selection ) {\n\t\tvar elem, tmp, tag, wrap, contains, j,\n\t\t\tfragment = context.createDocumentFragment(),\n\t\t\tnodes = [],\n\t\t\ti = 0,\n\t\t\tl = elems.length;\n\n\t\tfor ( ; i < l; i++ ) {\n\t\t\telem = elems[ i ];\n\n\t\t\tif ( elem || elem === 0 ) {\n\n\t\t\t\t// Add nodes directly\n\t\t\t\tif ( jQuery.type( elem ) === \"object\" ) {\n\t\t\t\t\t// Support: QtWebKit, PhantomJS\n\t\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\t\tjQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );\n\n\t\t\t\t// Convert non-html into a text node\n\t\t\t\t} else if ( !rhtml.test( elem ) ) {\n\t\t\t\t\tnodes.push( context.createTextNode( elem ) );\n\n\t\t\t\t// Convert html into DOM nodes\n\t\t\t\t} else {\n\t\t\t\t\ttmp = tmp || fragment.appendChild( context.createElement(\"div\") );\n\n\t\t\t\t\t// Deserialize a standard representation\n\t\t\t\t\ttag = ( rtagName.exec( elem ) || [ \"\", \"\" ] )[ 1 ].toLowerCase();\n\t\t\t\t\twrap = wrapMap[ tag ] || wrapMap._default;\n\t\t\t\t\ttmp.innerHTML = wrap[ 1 ] + elem.replace( rxhtmlTag, \"<$1></$2>\" ) + wrap[ 2 ];\n\n\t\t\t\t\t// Descend through wrappers to the right content\n\t\t\t\t\tj = wrap[ 0 ];\n\t\t\t\t\twhile ( j-- ) {\n\t\t\t\t\t\ttmp = tmp.lastChild;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Support: QtWebKit, PhantomJS\n\t\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\t\tjQuery.merge( nodes, tmp.childNodes );\n\n\t\t\t\t\t// Remember the top-level container\n\t\t\t\t\ttmp = fragment.firstChild;\n\n\t\t\t\t\t// Ensure the created nodes are orphaned (#12392)\n\t\t\t\t\ttmp.textContent = \"\";\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Remove wrapper from fragment\n\t\tfragment.textContent = \"\";\n\n\t\ti = 0;\n\t\twhile ( (elem = nodes[ i++ ]) ) {\n\n\t\t\t// #4087 - If origin and destination elements are the same, and this is\n\t\t\t// that element, do not do anything\n\t\t\tif ( selection && jQuery.inArray( elem, selection ) !== -1 ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tcontains = jQuery.contains( elem.ownerDocument, elem );\n\n\t\t\t// Append to fragment\n\t\t\ttmp = getAll( fragment.appendChild( elem ), \"script\" );\n\n\t\t\t// Preserve script evaluation history\n\t\t\tif ( contains ) {\n\t\t\t\tsetGlobalEval( tmp );\n\t\t\t}\n\n\t\t\t// Capture executables\n\t\t\tif ( scripts ) {\n\t\t\t\tj = 0;\n\t\t\t\twhile ( (elem = tmp[ j++ ]) ) {\n\t\t\t\t\tif ( rscriptType.test( elem.type || \"\" ) ) {\n\t\t\t\t\t\tscripts.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn fragment;\n\t},\n\n\tcleanData: function( elems ) {\n\t\tvar data, elem, type, key,\n\t\t\tspecial = jQuery.event.special,\n\t\t\ti = 0;\n\n\t\tfor ( ; (elem = elems[ i ]) !== undefined; i++ ) {\n\t\t\tif ( jQuery.acceptData( elem ) ) {\n\t\t\t\tkey = elem[ data_priv.expando ];\n\n\t\t\t\tif ( key && (data = data_priv.cache[ key ]) ) {\n\t\t\t\t\tif ( data.events ) {\n\t\t\t\t\t\tfor ( type in data.events ) {\n\t\t\t\t\t\t\tif ( special[ type ] ) {\n\t\t\t\t\t\t\t\tjQuery.event.remove( elem, type );\n\n\t\t\t\t\t\t\t// This is a shortcut to avoid jQuery.event.remove's overhead\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tjQuery.removeEvent( elem, type, data.handle );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( data_priv.cache[ key ] ) {\n\t\t\t\t\t\t// Discard any remaining `private` data\n\t\t\t\t\t\tdelete data_priv.cache[ key ];\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\t// Discard any remaining `user` data\n\t\t\tdelete data_user.cache[ elem[ data_user.expando ] ];\n\t\t}\n\t}\n});\n\njQuery.fn.extend({\n\ttext: function( value ) {\n\t\treturn access( this, function( value ) {\n\t\t\treturn value === undefined ?\n\t\t\t\tjQuery.text( this ) :\n\t\t\t\tthis.empty().each(function() {\n\t\t\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\t\t\tthis.textContent = value;\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t}, null, value, arguments.length );\n\t},\n\n\tappend: function() {\n\t\treturn this.domManip( arguments, function( elem ) {\n\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\tvar target = manipulationTarget( this, elem );\n\t\t\t\ttarget.appendChild( elem );\n\t\t\t}\n\t\t});\n\t},\n\n\tprepend: function() {\n\t\treturn this.domManip( arguments, function( elem ) {\n\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\tvar target = manipulationTarget( this, elem );\n\t\t\t\ttarget.insertBefore( elem, target.firstChild );\n\t\t\t}\n\t\t});\n\t},\n\n\tbefore: function() {\n\t\treturn this.domManip( arguments, function( elem ) {\n\t\t\tif ( this.parentNode ) {\n\t\t\t\tthis.parentNode.insertBefore( elem, this );\n\t\t\t}\n\t\t});\n\t},\n\n\tafter: function() {\n\t\treturn this.domManip( arguments, function( elem ) {\n\t\t\tif ( this.parentNode ) {\n\t\t\t\tthis.parentNode.insertBefore( elem, this.nextSibling );\n\t\t\t}\n\t\t});\n\t},\n\n\tremove: function( selector, keepData /* Internal Use Only */ ) {\n\t\tvar elem,\n\t\t\telems = selector ? jQuery.filter( selector, this ) : this,\n\t\t\ti = 0;\n\n\t\tfor ( ; (elem = elems[i]) != null; i++ ) {\n\t\t\tif ( !keepData && elem.nodeType === 1 ) {\n\t\t\t\tjQuery.cleanData( getAll( elem ) );\n\t\t\t}\n\n\t\t\tif ( elem.parentNode ) {\n\t\t\t\tif ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {\n\t\t\t\t\tsetGlobalEval( getAll( elem, \"script\" ) );\n\t\t\t\t}\n\t\t\t\telem.parentNode.removeChild( elem );\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tempty: function() {\n\t\tvar elem,\n\t\t\ti = 0;\n\n\t\tfor ( ; (elem = this[i]) != null; i++ ) {\n\t\t\tif ( elem.nodeType === 1 ) {\n\n\t\t\t\t// Prevent memory leaks\n\t\t\t\tjQuery.cleanData( getAll( elem, false ) );\n\n\t\t\t\t// Remove any remaining nodes\n\t\t\t\telem.textContent = \"\";\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tclone: function( dataAndEvents, deepDataAndEvents ) {\n\t\tdataAndEvents = dataAndEvents == null ? false : dataAndEvents;\n\t\tdeepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;\n\n\t\treturn this.map(function() {\n\t\t\treturn jQuery.clone( this, dataAndEvents, deepDataAndEvents );\n\t\t});\n\t},\n\n\thtml: function( value ) {\n\t\treturn access( this, function( value ) {\n\t\t\tvar elem = this[ 0 ] || {},\n\t\t\t\ti = 0,\n\t\t\t\tl = this.length;\n\n\t\t\tif ( value === undefined && elem.nodeType === 1 ) {\n\t\t\t\treturn elem.innerHTML;\n\t\t\t}\n\n\t\t\t// See if we can take a shortcut and just use innerHTML\n\t\t\tif ( typeof value === \"string\" && !rnoInnerhtml.test( value ) &&\n\t\t\t\t!wrapMap[ ( rtagName.exec( value ) || [ \"\", \"\" ] )[ 1 ].toLowerCase() ] ) {\n\n\t\t\t\tvalue = value.replace( rxhtmlTag, \"<$1></$2>\" );\n\n\t\t\t\ttry {\n\t\t\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\t\t\telem = this[ i ] || {};\n\n\t\t\t\t\t\t// Remove element nodes and prevent memory leaks\n\t\t\t\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\t\t\t\tjQuery.cleanData( getAll( elem, false ) );\n\t\t\t\t\t\t\telem.innerHTML = value;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\telem = 0;\n\n\t\t\t\t// If using innerHTML throws an exception, use the fallback method\n\t\t\t\t} catch( e ) {}\n\t\t\t}\n\n\t\t\tif ( elem ) {\n\t\t\t\tthis.empty().append( value );\n\t\t\t}\n\t\t}, null, value, arguments.length );\n\t},\n\n\treplaceWith: function() {\n\t\tvar arg = arguments[ 0 ];\n\n\t\t// Make the changes, replacing each context element with the new content\n\t\tthis.domManip( arguments, function( elem ) {\n\t\t\targ = this.parentNode;\n\n\t\t\tjQuery.cleanData( getAll( this ) );\n\n\t\t\tif ( arg ) {\n\t\t\t\targ.replaceChild( elem, this );\n\t\t\t}\n\t\t});\n\n\t\t// Force removal if there was no new content (e.g., from empty arguments)\n\t\treturn arg && (arg.length || arg.nodeType) ? this : this.remove();\n\t},\n\n\tdetach: function( selector ) {\n\t\treturn this.remove( selector, true );\n\t},\n\n\tdomManip: function( args, callback ) {\n\n\t\t// Flatten any nested arrays\n\t\targs = concat.apply( [], args );\n\n\t\tvar fragment, first, scripts, hasScripts, node, doc,\n\t\t\ti = 0,\n\t\t\tl = this.length,\n\t\t\tset = this,\n\t\t\tiNoClone = l - 1,\n\t\t\tvalue = args[ 0 ],\n\t\t\tisFunction = jQuery.isFunction( value );\n\n\t\t// We can't cloneNode fragments that contain checked, in WebKit\n\t\tif ( isFunction ||\n\t\t\t\t( l > 1 && typeof value === \"string\" &&\n\t\t\t\t\t!support.checkClone && rchecked.test( value ) ) ) {\n\t\t\treturn this.each(function( index ) {\n\t\t\t\tvar self = set.eq( index );\n\t\t\t\tif ( isFunction ) {\n\t\t\t\t\targs[ 0 ] = value.call( this, index, self.html() );\n\t\t\t\t}\n\t\t\t\tself.domManip( args, callback );\n\t\t\t});\n\t\t}\n\n\t\tif ( l ) {\n\t\t\tfragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );\n\t\t\tfirst = fragment.firstChild;\n\n\t\t\tif ( fragment.childNodes.length === 1 ) {\n\t\t\t\tfragment = first;\n\t\t\t}\n\n\t\t\tif ( first ) {\n\t\t\t\tscripts = jQuery.map( getAll( fragment, \"script\" ), disableScript );\n\t\t\t\thasScripts = scripts.length;\n\n\t\t\t\t// Use the original fragment for the last item instead of the first because it can end up\n\t\t\t\t// being emptied incorrectly in certain situations (#8070).\n\t\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\t\tnode = fragment;\n\n\t\t\t\t\tif ( i !== iNoClone ) {\n\t\t\t\t\t\tnode = jQuery.clone( node, true, true );\n\n\t\t\t\t\t\t// Keep references to cloned scripts for later restoration\n\t\t\t\t\t\tif ( hasScripts ) {\n\t\t\t\t\t\t\t// Support: QtWebKit\n\t\t\t\t\t\t\t// jQuery.merge because push.apply(_, arraylike) throws\n\t\t\t\t\t\t\tjQuery.merge( scripts, getAll( node, \"script\" ) );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tcallback.call( this[ i ], node, i );\n\t\t\t\t}\n\n\t\t\t\tif ( hasScripts ) {\n\t\t\t\t\tdoc = scripts[ scripts.length - 1 ].ownerDocument;\n\n\t\t\t\t\t// Reenable scripts\n\t\t\t\t\tjQuery.map( scripts, restoreScript );\n\n\t\t\t\t\t// Evaluate executable scripts on first document insertion\n\t\t\t\t\tfor ( i = 0; i < hasScripts; i++ ) {\n\t\t\t\t\t\tnode = scripts[ i ];\n\t\t\t\t\t\tif ( rscriptType.test( node.type || \"\" ) &&\n\t\t\t\t\t\t\t!data_priv.access( node, \"globalEval\" ) && jQuery.contains( doc, node ) ) {\n\n\t\t\t\t\t\t\tif ( node.src ) {\n\t\t\t\t\t\t\t\t// Optional AJAX dependency, but won't run scripts if not present\n\t\t\t\t\t\t\t\tif ( jQuery._evalUrl ) {\n\t\t\t\t\t\t\t\t\tjQuery._evalUrl( node.src );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tjQuery.globalEval( node.textContent.replace( rcleanScript, \"\" ) );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t}\n});\n\njQuery.each({\n\tappendTo: \"append\",\n\tprependTo: \"prepend\",\n\tinsertBefore: \"before\",\n\tinsertAfter: \"after\",\n\treplaceAll: \"replaceWith\"\n}, function( name, original ) {\n\tjQuery.fn[ name ] = function( selector ) {\n\t\tvar elems,\n\t\t\tret = [],\n\t\t\tinsert = jQuery( selector ),\n\t\t\tlast = insert.length - 1,\n\t\t\ti = 0;\n\n\t\tfor ( ; i <= last; i++ ) {\n\t\t\telems = i === last ? this : this.clone( true );\n\t\t\tjQuery( insert[ i ] )[ original ]( elems );\n\n\t\t\t// Support: QtWebKit\n\t\t\t// .get() because push.apply(_, arraylike) throws\n\t\t\tpush.apply( ret, elems.get() );\n\t\t}\n\n\t\treturn this.pushStack( ret );\n\t};\n});\n\n\nvar iframe,\n\telemdisplay = {};\n\n/**\n * Retrieve the actual display of a element\n * @param {String} name nodeName of the element\n * @param {Object} doc Document object\n */\n// Called only from within defaultDisplay\nfunction actualDisplay( name, doc ) {\n\tvar style,\n\t\telem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),\n\n\t\t// getDefaultComputedStyle might be reliably used only on attached element\n\t\tdisplay = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?\n\n\t\t\t// Use of this method is a temporary fix (more like optimization) until something better comes along,\n\t\t\t// since it was removed from specification and supported only in FF\n\t\t\tstyle.display : jQuery.css( elem[ 0 ], \"display\" );\n\n\t// We don't have any data stored on the element,\n\t// so use \"detach\" method as fast way to get rid of the element\n\telem.detach();\n\n\treturn display;\n}\n\n/**\n * Try to determine the default display value of an element\n * @param {String} nodeName\n */\nfunction defaultDisplay( nodeName ) {\n\tvar doc = document,\n\t\tdisplay = elemdisplay[ nodeName ];\n\n\tif ( !display ) {\n\t\tdisplay = actualDisplay( nodeName, doc );\n\n\t\t// If the simple way fails, read from inside an iframe\n\t\tif ( display === \"none\" || !display ) {\n\n\t\t\t// Use the already-created iframe if possible\n\t\t\tiframe = (iframe || jQuery( \"<iframe frameborder='0' width='0' height='0'/>\" )).appendTo( doc.documentElement );\n\n\t\t\t// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse\n\t\t\tdoc = iframe[ 0 ].contentDocument;\n\n\t\t\t// Support: IE\n\t\t\tdoc.write();\n\t\t\tdoc.close();\n\n\t\t\tdisplay = actualDisplay( nodeName, doc );\n\t\t\tiframe.detach();\n\t\t}\n\n\t\t// Store the correct default display\n\t\telemdisplay[ nodeName ] = display;\n\t}\n\n\treturn display;\n}\nvar rmargin = (/^margin/);\n\nvar rnumnonpx = new RegExp( \"^(\" + pnum + \")(?!px)[a-z%]+$\", \"i\" );\n\nvar getStyles = function( elem ) {\n\t\t// Support: IE<=11+, Firefox<=30+ (#15098, #14150)\n\t\t// IE throws on elements created in popups\n\t\t// FF meanwhile throws on frame elements through \"defaultView.getComputedStyle\"\n\t\tif ( elem.ownerDocument.defaultView.opener ) {\n\t\t\treturn elem.ownerDocument.defaultView.getComputedStyle( elem, null );\n\t\t}\n\n\t\treturn window.getComputedStyle( elem, null );\n\t};\n\n\n\nfunction curCSS( elem, name, computed ) {\n\tvar width, minWidth, maxWidth, ret,\n\t\tstyle = elem.style;\n\n\tcomputed = computed || getStyles( elem );\n\n\t// Support: IE9\n\t// getPropertyValue is only needed for .css('filter') (#12537)\n\tif ( computed ) {\n\t\tret = computed.getPropertyValue( name ) || computed[ name ];\n\t}\n\n\tif ( computed ) {\n\n\t\tif ( ret === \"\" && !jQuery.contains( elem.ownerDocument, elem ) ) {\n\t\t\tret = jQuery.style( elem, name );\n\t\t}\n\n\t\t// Support: iOS < 6\n\t\t// A tribute to the \"awesome hack by Dean Edwards\"\n\t\t// iOS < 6 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels\n\t\t// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values\n\t\tif ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {\n\n\t\t\t// Remember the original values\n\t\t\twidth = style.width;\n\t\t\tminWidth = style.minWidth;\n\t\t\tmaxWidth = style.maxWidth;\n\n\t\t\t// Put in the new values to get a computed value out\n\t\t\tstyle.minWidth = style.maxWidth = style.width = ret;\n\t\t\tret = computed.width;\n\n\t\t\t// Revert the changed values\n\t\t\tstyle.width = width;\n\t\t\tstyle.minWidth = minWidth;\n\t\t\tstyle.maxWidth = maxWidth;\n\t\t}\n\t}\n\n\treturn ret !== undefined ?\n\t\t// Support: IE\n\t\t// IE returns zIndex value as an integer.\n\t\tret + \"\" :\n\t\tret;\n}\n\n\nfunction addGetHookIf( conditionFn, hookFn ) {\n\t// Define the hook, we'll check on the first run if it's really needed.\n\treturn {\n\t\tget: function() {\n\t\t\tif ( conditionFn() ) {\n\t\t\t\t// Hook not needed (or it's not possible to use it due\n\t\t\t\t// to missing dependency), remove it.\n\t\t\t\tdelete this.get;\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// Hook needed; redefine it so that the support test is not executed again.\n\t\t\treturn (this.get = hookFn).apply( this, arguments );\n\t\t}\n\t};\n}\n\n\n(function() {\n\tvar pixelPositionVal, boxSizingReliableVal,\n\t\tdocElem = document.documentElement,\n\t\tcontainer = document.createElement( \"div\" ),\n\t\tdiv = document.createElement( \"div\" );\n\n\tif ( !div.style ) {\n\t\treturn;\n\t}\n\n\t// Support: IE9-11+\n\t// Style of cloned element affects source element cloned (#8908)\n\tdiv.style.backgroundClip = \"content-box\";\n\tdiv.cloneNode( true ).style.backgroundClip = \"\";\n\tsupport.clearCloneStyle = div.style.backgroundClip === \"content-box\";\n\n\tcontainer.style.cssText = \"border:0;width:0;height:0;top:0;left:-9999px;margin-top:1px;\" +\n\t\t\"position:absolute\";\n\tcontainer.appendChild( div );\n\n\t// Executing both pixelPosition & boxSizingReliable tests require only one layout\n\t// so they're executed at the same time to save the second computation.\n\tfunction computePixelPositionAndBoxSizingReliable() {\n\t\tdiv.style.cssText =\n\t\t\t// Support: Firefox<29, Android 2.3\n\t\t\t// Vendor-prefix box-sizing\n\t\t\t\"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;\" +\n\t\t\t\"box-sizing:border-box;display:block;margin-top:1%;top:1%;\" +\n\t\t\t\"border:1px;padding:1px;width:4px;position:absolute\";\n\t\tdiv.innerHTML = \"\";\n\t\tdocElem.appendChild( container );\n\n\t\tvar divStyle = window.getComputedStyle( div, null );\n\t\tpixelPositionVal = divStyle.top !== \"1%\";\n\t\tboxSizingReliableVal = divStyle.width === \"4px\";\n\n\t\tdocElem.removeChild( container );\n\t}\n\n\t// Support: node.js jsdom\n\t// Don't assume that getComputedStyle is a property of the global object\n\tif ( window.getComputedStyle ) {\n\t\tjQuery.extend( support, {\n\t\t\tpixelPosition: function() {\n\n\t\t\t\t// This test is executed only once but we still do memoizing\n\t\t\t\t// since we can use the boxSizingReliable pre-computing.\n\t\t\t\t// No need to check if the test was already performed, though.\n\t\t\t\tcomputePixelPositionAndBoxSizingReliable();\n\t\t\t\treturn pixelPositionVal;\n\t\t\t},\n\t\t\tboxSizingReliable: function() {\n\t\t\t\tif ( boxSizingReliableVal == null ) {\n\t\t\t\t\tcomputePixelPositionAndBoxSizingReliable();\n\t\t\t\t}\n\t\t\t\treturn boxSizingReliableVal;\n\t\t\t},\n\t\t\treliableMarginRight: function() {\n\n\t\t\t\t// Support: Android 2.3\n\t\t\t\t// Check if div with explicit width and no margin-right incorrectly\n\t\t\t\t// gets computed margin-right based on width of container. (#3333)\n\t\t\t\t// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right\n\t\t\t\t// This support function is only executed once so no memoizing is needed.\n\t\t\t\tvar ret,\n\t\t\t\t\tmarginDiv = div.appendChild( document.createElement( \"div\" ) );\n\n\t\t\t\t// Reset CSS: box-sizing; display; margin; border; padding\n\t\t\t\tmarginDiv.style.cssText = div.style.cssText =\n\t\t\t\t\t// Support: Firefox<29, Android 2.3\n\t\t\t\t\t// Vendor-prefix box-sizing\n\t\t\t\t\t\"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;\" +\n\t\t\t\t\t\"box-sizing:content-box;display:block;margin:0;border:0;padding:0\";\n\t\t\t\tmarginDiv.style.marginRight = marginDiv.style.width = \"0\";\n\t\t\t\tdiv.style.width = \"1px\";\n\t\t\t\tdocElem.appendChild( container );\n\n\t\t\t\tret = !parseFloat( window.getComputedStyle( marginDiv, null ).marginRight );\n\n\t\t\t\tdocElem.removeChild( container );\n\t\t\t\tdiv.removeChild( marginDiv );\n\n\t\t\t\treturn ret;\n\t\t\t}\n\t\t});\n\t}\n})();\n\n\n// A method for quickly swapping in/out CSS properties to get correct calculations.\njQuery.swap = function( elem, options, callback, args ) {\n\tvar ret, name,\n\t\told = {};\n\n\t// Remember the old values, and insert the new ones\n\tfor ( name in options ) {\n\t\told[ name ] = elem.style[ name ];\n\t\telem.style[ name ] = options[ name ];\n\t}\n\n\tret = callback.apply( elem, args || [] );\n\n\t// Revert the old values\n\tfor ( name in options ) {\n\t\telem.style[ name ] = old[ name ];\n\t}\n\n\treturn ret;\n};\n\n\nvar\n\t// Swappable if display is none or starts with table except \"table\", \"table-cell\", or \"table-caption\"\n\t// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display\n\trdisplayswap = /^(none|table(?!-c[ea]).+)/,\n\trnumsplit = new RegExp( \"^(\" + pnum + \")(.*)$\", \"i\" ),\n\trrelNum = new RegExp( \"^([+-])=(\" + pnum + \")\", \"i\" ),\n\n\tcssShow = { position: \"absolute\", visibility: \"hidden\", display: \"block\" },\n\tcssNormalTransform = {\n\t\tletterSpacing: \"0\",\n\t\tfontWeight: \"400\"\n\t},\n\n\tcssPrefixes = [ \"Webkit\", \"O\", \"Moz\", \"ms\" ];\n\n// Return a css property mapped to a potentially vendor prefixed property\nfunction vendorPropName( style, name ) {\n\n\t// Shortcut for names that are not vendor prefixed\n\tif ( name in style ) {\n\t\treturn name;\n\t}\n\n\t// Check for vendor prefixed names\n\tvar capName = name[0].toUpperCase() + name.slice(1),\n\t\torigName = name,\n\t\ti = cssPrefixes.length;\n\n\twhile ( i-- ) {\n\t\tname = cssPrefixes[ i ] + capName;\n\t\tif ( name in style ) {\n\t\t\treturn name;\n\t\t}\n\t}\n\n\treturn origName;\n}\n\nfunction setPositiveNumber( elem, value, subtract ) {\n\tvar matches = rnumsplit.exec( value );\n\treturn matches ?\n\t\t// Guard against undefined \"subtract\", e.g., when used as in cssHooks\n\t\tMath.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || \"px\" ) :\n\t\tvalue;\n}\n\nfunction augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {\n\tvar i = extra === ( isBorderBox ? \"border\" : \"content\" ) ?\n\t\t// If we already have the right measurement, avoid augmentation\n\t\t4 :\n\t\t// Otherwise initialize for horizontal or vertical properties\n\t\tname === \"width\" ? 1 : 0,\n\n\t\tval = 0;\n\n\tfor ( ; i < 4; i += 2 ) {\n\t\t// Both box models exclude margin, so add it if we want it\n\t\tif ( extra === \"margin\" ) {\n\t\t\tval += jQuery.css( elem, extra + cssExpand[ i ], true, styles );\n\t\t}\n\n\t\tif ( isBorderBox ) {\n\t\t\t// border-box includes padding, so remove it if we want content\n\t\t\tif ( extra === \"content\" ) {\n\t\t\t\tval -= jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n\t\t\t}\n\n\t\t\t// At this point, extra isn't border nor margin, so remove border\n\t\t\tif ( extra !== \"margin\" ) {\n\t\t\t\tval -= jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n\t\t\t}\n\t\t} else {\n\t\t\t// At this point, extra isn't content, so add padding\n\t\t\tval += jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n\n\t\t\t// At this point, extra isn't content nor padding, so add border\n\t\t\tif ( extra !== \"padding\" ) {\n\t\t\t\tval += jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n\t\t\t}\n\t\t}\n\t}\n\n\treturn val;\n}\n\nfunction getWidthOrHeight( elem, name, extra ) {\n\n\t// Start with offset property, which is equivalent to the border-box value\n\tvar valueIsBorderBox = true,\n\t\tval = name === \"width\" ? elem.offsetWidth : elem.offsetHeight,\n\t\tstyles = getStyles( elem ),\n\t\tisBorderBox = jQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\";\n\n\t// Some non-html elements return undefined for offsetWidth, so check for null/undefined\n\t// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285\n\t// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668\n\tif ( val <= 0 || val == null ) {\n\t\t// Fall back to computed then uncomputed css if necessary\n\t\tval = curCSS( elem, name, styles );\n\t\tif ( val < 0 || val == null ) {\n\t\t\tval = elem.style[ name ];\n\t\t}\n\n\t\t// Computed unit is not pixels. Stop here and return.\n\t\tif ( rnumnonpx.test(val) ) {\n\t\t\treturn val;\n\t\t}\n\n\t\t// Check for style in case a browser which returns unreliable values\n\t\t// for getComputedStyle silently falls back to the reliable elem.style\n\t\tvalueIsBorderBox = isBorderBox &&\n\t\t\t( support.boxSizingReliable() || val === elem.style[ name ] );\n\n\t\t// Normalize \"\", auto, and prepare for extra\n\t\tval = parseFloat( val ) || 0;\n\t}\n\n\t// Use the active box-sizing model to add/subtract irrelevant styles\n\treturn ( val +\n\t\taugmentWidthOrHeight(\n\t\t\telem,\n\t\t\tname,\n\t\t\textra || ( isBorderBox ? \"border\" : \"content\" ),\n\t\t\tvalueIsBorderBox,\n\t\t\tstyles\n\t\t)\n\t) + \"px\";\n}\n\nfunction showHide( elements, show ) {\n\tvar display, elem, hidden,\n\t\tvalues = [],\n\t\tindex = 0,\n\t\tlength = elements.length;\n\n\tfor ( ; index < length; index++ ) {\n\t\telem = elements[ index ];\n\t\tif ( !elem.style ) {\n\t\t\tcontinue;\n\t\t}\n\n\t\tvalues[ index ] = data_priv.get( elem, \"olddisplay\" );\n\t\tdisplay = elem.style.display;\n\t\tif ( show ) {\n\t\t\t// Reset the inline display of this element to learn if it is\n\t\t\t// being hidden by cascaded rules or not\n\t\t\tif ( !values[ index ] && display === \"none\" ) {\n\t\t\t\telem.style.display = \"\";\n\t\t\t}\n\n\t\t\t// Set elements which have been overridden with display: none\n\t\t\t// in a stylesheet to whatever the default browser style is\n\t\t\t// for such an element\n\t\t\tif ( elem.style.display === \"\" && isHidden( elem ) ) {\n\t\t\t\tvalues[ index ] = data_priv.access( elem, \"olddisplay\", defaultDisplay(elem.nodeName) );\n\t\t\t}\n\t\t} else {\n\t\t\thidden = isHidden( elem );\n\n\t\t\tif ( display !== \"none\" || !hidden ) {\n\t\t\t\tdata_priv.set( elem, \"olddisplay\", hidden ? display : jQuery.css( elem, \"display\" ) );\n\t\t\t}\n\t\t}\n\t}\n\n\t// Set the display of most of the elements in a second loop\n\t// to avoid the constant reflow\n\tfor ( index = 0; index < length; index++ ) {\n\t\telem = elements[ index ];\n\t\tif ( !elem.style ) {\n\t\t\tcontinue;\n\t\t}\n\t\tif ( !show || elem.style.display === \"none\" || elem.style.display === \"\" ) {\n\t\t\telem.style.display = show ? values[ index ] || \"\" : \"none\";\n\t\t}\n\t}\n\n\treturn elements;\n}\n\njQuery.extend({\n\n\t// Add in style property hooks for overriding the default\n\t// behavior of getting and setting a style property\n\tcssHooks: {\n\t\topacity: {\n\t\t\tget: function( elem, computed ) {\n\t\t\t\tif ( computed ) {\n\n\t\t\t\t\t// We should always get a number back from opacity\n\t\t\t\t\tvar ret = curCSS( elem, \"opacity\" );\n\t\t\t\t\treturn ret === \"\" ? \"1\" : ret;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t},\n\n\t// Don't automatically add \"px\" to these possibly-unitless properties\n\tcssNumber: {\n\t\t\"columnCount\": true,\n\t\t\"fillOpacity\": true,\n\t\t\"flexGrow\": true,\n\t\t\"flexShrink\": true,\n\t\t\"fontWeight\": true,\n\t\t\"lineHeight\": true,\n\t\t\"opacity\": true,\n\t\t\"order\": true,\n\t\t\"orphans\": true,\n\t\t\"widows\": true,\n\t\t\"zIndex\": true,\n\t\t\"zoom\": true\n\t},\n\n\t// Add in properties whose names you wish to fix before\n\t// setting or getting the value\n\tcssProps: {\n\t\t\"float\": \"cssFloat\"\n\t},\n\n\t// Get and set the style property on a DOM Node\n\tstyle: function( elem, name, value, extra ) {\n\n\t\t// Don't set styles on text and comment nodes\n\t\tif ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Make sure that we're working with the right name\n\t\tvar ret, type, hooks,\n\t\t\torigName = jQuery.camelCase( name ),\n\t\t\tstyle = elem.style;\n\n\t\tname = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );\n\n\t\t// Gets hook for the prefixed version, then unprefixed version\n\t\thooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n\t\t// Check if we're setting a value\n\t\tif ( value !== undefined ) {\n\t\t\ttype = typeof value;\n\n\t\t\t// Convert \"+=\" or \"-=\" to relative numbers (#7345)\n\t\t\tif ( type === \"string\" && (ret = rrelNum.exec( value )) ) {\n\t\t\t\tvalue = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );\n\t\t\t\t// Fixes bug #9237\n\t\t\t\ttype = \"number\";\n\t\t\t}\n\n\t\t\t// Make sure that null and NaN values aren't set (#7116)\n\t\t\tif ( value == null || value !== value ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// If a number, add 'px' to the (except for certain CSS properties)\n\t\t\tif ( type === \"number\" && !jQuery.cssNumber[ origName ] ) {\n\t\t\t\tvalue += \"px\";\n\t\t\t}\n\n\t\t\t// Support: IE9-11+\n\t\t\t// background-* props affect original clone's values\n\t\t\tif ( !support.clearCloneStyle && value === \"\" && name.indexOf( \"background\" ) === 0 ) {\n\t\t\t\tstyle[ name ] = \"inherit\";\n\t\t\t}\n\n\t\t\t// If a hook was provided, use that value, otherwise just set the specified value\n\t\t\tif ( !hooks || !(\"set\" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {\n\t\t\t\tstyle[ name ] = value;\n\t\t\t}\n\n\t\t} else {\n\t\t\t// If a hook was provided get the non-computed value from there\n\t\t\tif ( hooks && \"get\" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\n\t\t\t// Otherwise just get the value from the style object\n\t\t\treturn style[ name ];\n\t\t}\n\t},\n\n\tcss: function( elem, name, extra, styles ) {\n\t\tvar val, num, hooks,\n\t\t\torigName = jQuery.camelCase( name );\n\n\t\t// Make sure that we're working with the right name\n\t\tname = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );\n\n\t\t// Try prefixed name followed by the unprefixed name\n\t\thooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n\t\t// If a hook was provided get the computed value from there\n\t\tif ( hooks && \"get\" in hooks ) {\n\t\t\tval = hooks.get( elem, true, extra );\n\t\t}\n\n\t\t// Otherwise, if a way to get the computed value exists, use that\n\t\tif ( val === undefined ) {\n\t\t\tval = curCSS( elem, name, styles );\n\t\t}\n\n\t\t// Convert \"normal\" to computed value\n\t\tif ( val === \"normal\" && name in cssNormalTransform ) {\n\t\t\tval = cssNormalTransform[ name ];\n\t\t}\n\n\t\t// Make numeric if forced or a qualifier was provided and val looks numeric\n\t\tif ( extra === \"\" || extra ) {\n\t\t\tnum = parseFloat( val );\n\t\t\treturn extra === true || jQuery.isNumeric( num ) ? num || 0 : val;\n\t\t}\n\t\treturn val;\n\t}\n});\n\njQuery.each([ \"height\", \"width\" ], function( i, name ) {\n\tjQuery.cssHooks[ name ] = {\n\t\tget: function( elem, computed, extra ) {\n\t\t\tif ( computed ) {\n\n\t\t\t\t// Certain elements can have dimension info if we invisibly show them\n\t\t\t\t// but it must have a current display style that would benefit\n\t\t\t\treturn rdisplayswap.test( jQuery.css( elem, \"display\" ) ) && elem.offsetWidth === 0 ?\n\t\t\t\t\tjQuery.swap( elem, cssShow, function() {\n\t\t\t\t\t\treturn getWidthOrHeight( elem, name, extra );\n\t\t\t\t\t}) :\n\t\t\t\t\tgetWidthOrHeight( elem, name, extra );\n\t\t\t}\n\t\t},\n\n\t\tset: function( elem, value, extra ) {\n\t\t\tvar styles = extra && getStyles( elem );\n\t\t\treturn setPositiveNumber( elem, value, extra ?\n\t\t\t\taugmentWidthOrHeight(\n\t\t\t\t\telem,\n\t\t\t\t\tname,\n\t\t\t\t\textra,\n\t\t\t\t\tjQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\",\n\t\t\t\t\tstyles\n\t\t\t\t) : 0\n\t\t\t);\n\t\t}\n\t};\n});\n\n// Support: Android 2.3\njQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,\n\tfunction( elem, computed ) {\n\t\tif ( computed ) {\n\t\t\treturn jQuery.swap( elem, { \"display\": \"inline-block\" },\n\t\t\t\tcurCSS, [ elem, \"marginRight\" ] );\n\t\t}\n\t}\n);\n\n// These hooks are used by animate to expand properties\njQuery.each({\n\tmargin: \"\",\n\tpadding: \"\",\n\tborder: \"Width\"\n}, function( prefix, suffix ) {\n\tjQuery.cssHooks[ prefix + suffix ] = {\n\t\texpand: function( value ) {\n\t\t\tvar i = 0,\n\t\t\t\texpanded = {},\n\n\t\t\t\t// Assumes a single number if not a string\n\t\t\t\tparts = typeof value === \"string\" ? value.split(\" \") : [ value ];\n\n\t\t\tfor ( ; i < 4; i++ ) {\n\t\t\t\texpanded[ prefix + cssExpand[ i ] + suffix ] =\n\t\t\t\t\tparts[ i ] || parts[ i - 2 ] || parts[ 0 ];\n\t\t\t}\n\n\t\t\treturn expanded;\n\t\t}\n\t};\n\n\tif ( !rmargin.test( prefix ) ) {\n\t\tjQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;\n\t}\n});\n\njQuery.fn.extend({\n\tcss: function( name, value ) {\n\t\treturn access( this, function( elem, name, value ) {\n\t\t\tvar styles, len,\n\t\t\t\tmap = {},\n\t\t\t\ti = 0;\n\n\t\t\tif ( jQuery.isArray( name ) ) {\n\t\t\t\tstyles = getStyles( elem );\n\t\t\t\tlen = name.length;\n\n\t\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\t\tmap[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );\n\t\t\t\t}\n\n\t\t\t\treturn map;\n\t\t\t}\n\n\t\t\treturn value !== undefined ?\n\t\t\t\tjQuery.style( elem, name, value ) :\n\t\t\t\tjQuery.css( elem, name );\n\t\t}, name, value, arguments.length > 1 );\n\t},\n\tshow: function() {\n\t\treturn showHide( this, true );\n\t},\n\thide: function() {\n\t\treturn showHide( this );\n\t},\n\ttoggle: function( state ) {\n\t\tif ( typeof state === \"boolean\" ) {\n\t\t\treturn state ? this.show() : this.hide();\n\t\t}\n\n\t\treturn this.each(function() {\n\t\t\tif ( isHidden( this ) ) {\n\t\t\t\tjQuery( this ).show();\n\t\t\t} else {\n\t\t\t\tjQuery( this ).hide();\n\t\t\t}\n\t\t});\n\t}\n});\n\n\nfunction Tween( elem, options, prop, end, easing ) {\n\treturn new Tween.prototype.init( elem, options, prop, end, easing );\n}\njQuery.Tween = Tween;\n\nTween.prototype = {\n\tconstructor: Tween,\n\tinit: function( elem, options, prop, end, easing, unit ) {\n\t\tthis.elem = elem;\n\t\tthis.prop = prop;\n\t\tthis.easing = easing || \"swing\";\n\t\tthis.options = options;\n\t\tthis.start = this.now = this.cur();\n\t\tthis.end = end;\n\t\tthis.unit = unit || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" );\n\t},\n\tcur: function() {\n\t\tvar hooks = Tween.propHooks[ this.prop ];\n\n\t\treturn hooks && hooks.get ?\n\t\t\thooks.get( this ) :\n\t\t\tTween.propHooks._default.get( this );\n\t},\n\trun: function( percent ) {\n\t\tvar eased,\n\t\t\thooks = Tween.propHooks[ this.prop ];\n\n\t\tif ( this.options.duration ) {\n\t\t\tthis.pos = eased = jQuery.easing[ this.easing ](\n\t\t\t\tpercent, this.options.duration * percent, 0, 1, this.options.duration\n\t\t\t);\n\t\t} else {\n\t\t\tthis.pos = eased = percent;\n\t\t}\n\t\tthis.now = ( this.end - this.start ) * eased + this.start;\n\n\t\tif ( this.options.step ) {\n\t\t\tthis.options.step.call( this.elem, this.now, this );\n\t\t}\n\n\t\tif ( hooks && hooks.set ) {\n\t\t\thooks.set( this );\n\t\t} else {\n\t\t\tTween.propHooks._default.set( this );\n\t\t}\n\t\treturn this;\n\t}\n};\n\nTween.prototype.init.prototype = Tween.prototype;\n\nTween.propHooks = {\n\t_default: {\n\t\tget: function( tween ) {\n\t\t\tvar result;\n\n\t\t\tif ( tween.elem[ tween.prop ] != null &&\n\t\t\t\t(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {\n\t\t\t\treturn tween.elem[ tween.prop ];\n\t\t\t}\n\n\t\t\t// Passing an empty string as a 3rd parameter to .css will automatically\n\t\t\t// attempt a parseFloat and fallback to a string if the parse fails.\n\t\t\t// Simple values such as \"10px\" are parsed to Float;\n\t\t\t// complex values such as \"rotate(1rad)\" are returned as-is.\n\t\t\tresult = jQuery.css( tween.elem, tween.prop, \"\" );\n\t\t\t// Empty strings, null, undefined and \"auto\" are converted to 0.\n\t\t\treturn !result || result === \"auto\" ? 0 : result;\n\t\t},\n\t\tset: function( tween ) {\n\t\t\t// Use step hook for back compat.\n\t\t\t// Use cssHook if its there.\n\t\t\t// Use .style if available and use plain properties where available.\n\t\t\tif ( jQuery.fx.step[ tween.prop ] ) {\n\t\t\t\tjQuery.fx.step[ tween.prop ]( tween );\n\t\t\t} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {\n\t\t\t\tjQuery.style( tween.elem, tween.prop, tween.now + tween.unit );\n\t\t\t} else {\n\t\t\t\ttween.elem[ tween.prop ] = tween.now;\n\t\t\t}\n\t\t}\n\t}\n};\n\n// Support: IE9\n// Panic based approach to setting things on disconnected nodes\nTween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {\n\tset: function( tween ) {\n\t\tif ( tween.elem.nodeType && tween.elem.parentNode ) {\n\t\t\ttween.elem[ tween.prop ] = tween.now;\n\t\t}\n\t}\n};\n\njQuery.easing = {\n\tlinear: function( p ) {\n\t\treturn p;\n\t},\n\tswing: function( p ) {\n\t\treturn 0.5 - Math.cos( p * Math.PI ) / 2;\n\t}\n};\n\njQuery.fx = Tween.prototype.init;\n\n// Back Compat <1.8 extension point\njQuery.fx.step = {};\n\n\n\n\nvar\n\tfxNow, timerId,\n\trfxtypes = /^(?:toggle|show|hide)$/,\n\trfxnum = new RegExp( \"^(?:([+-])=|)(\" + pnum + \")([a-z%]*)$\", \"i\" ),\n\trrun = /queueHooks$/,\n\tanimationPrefilters = [ defaultPrefilter ],\n\ttweeners = {\n\t\t\"*\": [ function( prop, value ) {\n\t\t\tvar tween = this.createTween( prop, value ),\n\t\t\t\ttarget = tween.cur(),\n\t\t\t\tparts = rfxnum.exec( value ),\n\t\t\t\tunit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" ),\n\n\t\t\t\t// Starting value computation is required for potential unit mismatches\n\t\t\t\tstart = ( jQuery.cssNumber[ prop ] || unit !== \"px\" && +target ) &&\n\t\t\t\t\trfxnum.exec( jQuery.css( tween.elem, prop ) ),\n\t\t\t\tscale = 1,\n\t\t\t\tmaxIterations = 20;\n\n\t\t\tif ( start && start[ 3 ] !== unit ) {\n\t\t\t\t// Trust units reported by jQuery.css\n\t\t\t\tunit = unit || start[ 3 ];\n\n\t\t\t\t// Make sure we update the tween properties later on\n\t\t\t\tparts = parts || [];\n\n\t\t\t\t// Iteratively approximate from a nonzero starting point\n\t\t\t\tstart = +target || 1;\n\n\t\t\t\tdo {\n\t\t\t\t\t// If previous iteration zeroed out, double until we get *something*.\n\t\t\t\t\t// Use string for doubling so we don't accidentally see scale as unchanged below\n\t\t\t\t\tscale = scale || \".5\";\n\n\t\t\t\t\t// Adjust and apply\n\t\t\t\t\tstart = start / scale;\n\t\t\t\t\tjQuery.style( tween.elem, prop, start + unit );\n\n\t\t\t\t// Update scale, tolerating zero or NaN from tween.cur(),\n\t\t\t\t// break the loop if scale is unchanged or perfect, or if we've just had enough\n\t\t\t\t} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );\n\t\t\t}\n\n\t\t\t// Update tween properties\n\t\t\tif ( parts ) {\n\t\t\t\tstart = tween.start = +start || +target || 0;\n\t\t\t\ttween.unit = unit;\n\t\t\t\t// If a +=/-= token was provided, we're doing a relative animation\n\t\t\t\ttween.end = parts[ 1 ] ?\n\t\t\t\t\tstart + ( parts[ 1 ] + 1 ) * parts[ 2 ] :\n\t\t\t\t\t+parts[ 2 ];\n\t\t\t}\n\n\t\t\treturn tween;\n\t\t} ]\n\t};\n\n// Animations created synchronously will run synchronously\nfunction createFxNow() {\n\tsetTimeout(function() {\n\t\tfxNow = undefined;\n\t});\n\treturn ( fxNow = jQuery.now() );\n}\n\n// Generate parameters to create a standard animation\nfunction genFx( type, includeWidth ) {\n\tvar which,\n\t\ti = 0,\n\t\tattrs = { height: type };\n\n\t// If we include width, step value is 1 to do all cssExpand values,\n\t// otherwise step value is 2 to skip over Left and Right\n\tincludeWidth = includeWidth ? 1 : 0;\n\tfor ( ; i < 4 ; i += 2 - includeWidth ) {\n\t\twhich = cssExpand[ i ];\n\t\tattrs[ \"margin\" + which ] = attrs[ \"padding\" + which ] = type;\n\t}\n\n\tif ( includeWidth ) {\n\t\tattrs.opacity = attrs.width = type;\n\t}\n\n\treturn attrs;\n}\n\nfunction createTween( value, prop, animation ) {\n\tvar tween,\n\t\tcollection = ( tweeners[ prop ] || [] ).concat( tweeners[ \"*\" ] ),\n\t\tindex = 0,\n\t\tlength = collection.length;\n\tfor ( ; index < length; index++ ) {\n\t\tif ( (tween = collection[ index ].call( animation, prop, value )) ) {\n\n\t\t\t// We're done with this property\n\t\t\treturn tween;\n\t\t}\n\t}\n}\n\nfunction defaultPrefilter( elem, props, opts ) {\n\t/* jshint validthis: true */\n\tvar prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,\n\t\tanim = this,\n\t\torig = {},\n\t\tstyle = elem.style,\n\t\thidden = elem.nodeType && isHidden( elem ),\n\t\tdataShow = data_priv.get( elem, \"fxshow\" );\n\n\t// Handle queue: false promises\n\tif ( !opts.queue ) {\n\t\thooks = jQuery._queueHooks( elem, \"fx\" );\n\t\tif ( hooks.unqueued == null ) {\n\t\t\thooks.unqueued = 0;\n\t\t\toldfire = hooks.empty.fire;\n\t\t\thooks.empty.fire = function() {\n\t\t\t\tif ( !hooks.unqueued ) {\n\t\t\t\t\toldfire();\n\t\t\t\t}\n\t\t\t};\n\t\t}\n\t\thooks.unqueued++;\n\n\t\tanim.always(function() {\n\t\t\t// Ensure the complete handler is called before this completes\n\t\t\tanim.always(function() {\n\t\t\t\thooks.unqueued--;\n\t\t\t\tif ( !jQuery.queue( elem, \"fx\" ).length ) {\n\t\t\t\t\thooks.empty.fire();\n\t\t\t\t}\n\t\t\t});\n\t\t});\n\t}\n\n\t// Height/width overflow pass\n\tif ( elem.nodeType === 1 && ( \"height\" in props || \"width\" in props ) ) {\n\t\t// Make sure that nothing sneaks out\n\t\t// Record all 3 overflow attributes because IE9-10 do not\n\t\t// change the overflow attribute when overflowX and\n\t\t// overflowY are set to the same value\n\t\topts.overflow = [ style.overflow, style.overflowX, style.overflowY ];\n\n\t\t// Set display property to inline-block for height/width\n\t\t// animations on inline elements that are having width/height animated\n\t\tdisplay = jQuery.css( elem, \"display\" );\n\n\t\t// Test default display if display is currently \"none\"\n\t\tcheckDisplay = display === \"none\" ?\n\t\t\tdata_priv.get( elem, \"olddisplay\" ) || defaultDisplay( elem.nodeName ) : display;\n\n\t\tif ( checkDisplay === \"inline\" && jQuery.css( elem, \"float\" ) === \"none\" ) {\n\t\t\tstyle.display = \"inline-block\";\n\t\t}\n\t}\n\n\tif ( opts.overflow ) {\n\t\tstyle.overflow = \"hidden\";\n\t\tanim.always(function() {\n\t\t\tstyle.overflow = opts.overflow[ 0 ];\n\t\t\tstyle.overflowX = opts.overflow[ 1 ];\n\t\t\tstyle.overflowY = opts.overflow[ 2 ];\n\t\t});\n\t}\n\n\t// show/hide pass\n\tfor ( prop in props ) {\n\t\tvalue = props[ prop ];\n\t\tif ( rfxtypes.exec( value ) ) {\n\t\t\tdelete props[ prop ];\n\t\t\ttoggle = toggle || value === \"toggle\";\n\t\t\tif ( value === ( hidden ? \"hide\" : \"show\" ) ) {\n\n\t\t\t\t// If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden\n\t\t\t\tif ( value === \"show\" && dataShow && dataShow[ prop ] !== undefined ) {\n\t\t\t\t\thidden = true;\n\t\t\t\t} else {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t}\n\t\t\torig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );\n\n\t\t// Any non-fx value stops us from restoring the original display value\n\t\t} else {\n\t\t\tdisplay = undefined;\n\t\t}\n\t}\n\n\tif ( !jQuery.isEmptyObject( orig ) ) {\n\t\tif ( dataShow ) {\n\t\t\tif ( \"hidden\" in dataShow ) {\n\t\t\t\thidden = dataShow.hidden;\n\t\t\t}\n\t\t} else {\n\t\t\tdataShow = data_priv.access( elem, \"fxshow\", {} );\n\t\t}\n\n\t\t// Store state if its toggle - enables .stop().toggle() to \"reverse\"\n\t\tif ( toggle ) {\n\t\t\tdataShow.hidden = !hidden;\n\t\t}\n\t\tif ( hidden ) {\n\t\t\tjQuery( elem ).show();\n\t\t} else {\n\t\t\tanim.done(function() {\n\t\t\t\tjQuery( elem ).hide();\n\t\t\t});\n\t\t}\n\t\tanim.done(function() {\n\t\t\tvar prop;\n\n\t\t\tdata_priv.remove( elem, \"fxshow\" );\n\t\t\tfor ( prop in orig ) {\n\t\t\t\tjQuery.style( elem, prop, orig[ prop ] );\n\t\t\t}\n\t\t});\n\t\tfor ( prop in orig ) {\n\t\t\ttween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );\n\n\t\t\tif ( !( prop in dataShow ) ) {\n\t\t\t\tdataShow[ prop ] = tween.start;\n\t\t\t\tif ( hidden ) {\n\t\t\t\t\ttween.end = tween.start;\n\t\t\t\t\ttween.start = prop === \"width\" || prop === \"height\" ? 1 : 0;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t// If this is a noop like .hide().hide(), restore an overwritten display value\n\t} else if ( (display === \"none\" ? defaultDisplay( elem.nodeName ) : display) === \"inline\" ) {\n\t\tstyle.display = display;\n\t}\n}\n\nfunction propFilter( props, specialEasing ) {\n\tvar index, name, easing, value, hooks;\n\n\t// camelCase, specialEasing and expand cssHook pass\n\tfor ( index in props ) {\n\t\tname = jQuery.camelCase( index );\n\t\teasing = specialEasing[ name ];\n\t\tvalue = props[ index ];\n\t\tif ( jQuery.isArray( value ) ) {\n\t\t\teasing = value[ 1 ];\n\t\t\tvalue = props[ index ] = value[ 0 ];\n\t\t}\n\n\t\tif ( index !== name ) {\n\t\t\tprops[ name ] = value;\n\t\t\tdelete props[ index ];\n\t\t}\n\n\t\thooks = jQuery.cssHooks[ name ];\n\t\tif ( hooks && \"expand\" in hooks ) {\n\t\t\tvalue = hooks.expand( value );\n\t\t\tdelete props[ name ];\n\n\t\t\t// Not quite $.extend, this won't overwrite existing keys.\n\t\t\t// Reusing 'index' because we have the correct \"name\"\n\t\t\tfor ( index in value ) {\n\t\t\t\tif ( !( index in props ) ) {\n\t\t\t\t\tprops[ index ] = value[ index ];\n\t\t\t\t\tspecialEasing[ index ] = easing;\n\t\t\t\t}\n\t\t\t}\n\t\t} else {\n\t\t\tspecialEasing[ name ] = easing;\n\t\t}\n\t}\n}\n\nfunction Animation( elem, properties, options ) {\n\tvar result,\n\t\tstopped,\n\t\tindex = 0,\n\t\tlength = animationPrefilters.length,\n\t\tdeferred = jQuery.Deferred().always( function() {\n\t\t\t// Don't match elem in the :animated selector\n\t\t\tdelete tick.elem;\n\t\t}),\n\t\ttick = function() {\n\t\t\tif ( stopped ) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\tvar currentTime = fxNow || createFxNow(),\n\t\t\t\tremaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),\n\t\t\t\t// Support: Android 2.3\n\t\t\t\t// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)\n\t\t\t\ttemp = remaining / animation.duration || 0,\n\t\t\t\tpercent = 1 - temp,\n\t\t\t\tindex = 0,\n\t\t\t\tlength = animation.tweens.length;\n\n\t\t\tfor ( ; index < length ; index++ ) {\n\t\t\t\tanimation.tweens[ index ].run( percent );\n\t\t\t}\n\n\t\t\tdeferred.notifyWith( elem, [ animation, percent, remaining ]);\n\n\t\t\tif ( percent < 1 && length ) {\n\t\t\t\treturn remaining;\n\t\t\t} else {\n\t\t\t\tdeferred.resolveWith( elem, [ animation ] );\n\t\t\t\treturn false;\n\t\t\t}\n\t\t},\n\t\tanimation = deferred.promise({\n\t\t\telem: elem,\n\t\t\tprops: jQuery.extend( {}, properties ),\n\t\t\topts: jQuery.extend( true, { specialEasing: {} }, options ),\n\t\t\toriginalProperties: properties,\n\t\t\toriginalOptions: options,\n\t\t\tstartTime: fxNow || createFxNow(),\n\t\t\tduration: options.duration,\n\t\t\ttweens: [],\n\t\t\tcreateTween: function( prop, end ) {\n\t\t\t\tvar tween = jQuery.Tween( elem, animation.opts, prop, end,\n\t\t\t\t\t\tanimation.opts.specialEasing[ prop ] || animation.opts.easing );\n\t\t\t\tanimation.tweens.push( tween );\n\t\t\t\treturn tween;\n\t\t\t},\n\t\t\tstop: function( gotoEnd ) {\n\t\t\t\tvar index = 0,\n\t\t\t\t\t// If we are going to the end, we want to run all the tweens\n\t\t\t\t\t// otherwise we skip this part\n\t\t\t\t\tlength = gotoEnd ? animation.tweens.length : 0;\n\t\t\t\tif ( stopped ) {\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\t\t\t\tstopped = true;\n\t\t\t\tfor ( ; index < length ; index++ ) {\n\t\t\t\t\tanimation.tweens[ index ].run( 1 );\n\t\t\t\t}\n\n\t\t\t\t// Resolve when we played the last frame; otherwise, reject\n\t\t\t\tif ( gotoEnd ) {\n\t\t\t\t\tdeferred.resolveWith( elem, [ animation, gotoEnd ] );\n\t\t\t\t} else {\n\t\t\t\t\tdeferred.rejectWith( elem, [ animation, gotoEnd ] );\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t}\n\t\t}),\n\t\tprops = animation.props;\n\n\tpropFilter( props, animation.opts.specialEasing );\n\n\tfor ( ; index < length ; index++ ) {\n\t\tresult = animationPrefilters[ index ].call( animation, elem, props, animation.opts );\n\t\tif ( result ) {\n\t\t\treturn result;\n\t\t}\n\t}\n\n\tjQuery.map( props, createTween, animation );\n\n\tif ( jQuery.isFunction( animation.opts.start ) ) {\n\t\tanimation.opts.start.call( elem, animation );\n\t}\n\n\tjQuery.fx.timer(\n\t\tjQuery.extend( tick, {\n\t\t\telem: elem,\n\t\t\tanim: animation,\n\t\t\tqueue: animation.opts.queue\n\t\t})\n\t);\n\n\t// attach callbacks from options\n\treturn animation.progress( animation.opts.progress )\n\t\t.done( animation.opts.done, animation.opts.complete )\n\t\t.fail( animation.opts.fail )\n\t\t.always( animation.opts.always );\n}\n\njQuery.Animation = jQuery.extend( Animation, {\n\n\ttweener: function( props, callback ) {\n\t\tif ( jQuery.isFunction( props ) ) {\n\t\t\tcallback = props;\n\t\t\tprops = [ \"*\" ];\n\t\t} else {\n\t\t\tprops = props.split(\" \");\n\t\t}\n\n\t\tvar prop,\n\t\t\tindex = 0,\n\t\t\tlength = props.length;\n\n\t\tfor ( ; index < length ; index++ ) {\n\t\t\tprop = props[ index ];\n\t\t\ttweeners[ prop ] = tweeners[ prop ] || [];\n\t\t\ttweeners[ prop ].unshift( callback );\n\t\t}\n\t},\n\n\tprefilter: function( callback, prepend ) {\n\t\tif ( prepend ) {\n\t\t\tanimationPrefilters.unshift( callback );\n\t\t} else {\n\t\t\tanimationPrefilters.push( callback );\n\t\t}\n\t}\n});\n\njQuery.speed = function( speed, easing, fn ) {\n\tvar opt = speed && typeof speed === \"object\" ? jQuery.extend( {}, speed ) : {\n\t\tcomplete: fn || !fn && easing ||\n\t\t\tjQuery.isFunction( speed ) && speed,\n\t\tduration: speed,\n\t\teasing: fn && easing || easing && !jQuery.isFunction( easing ) && easing\n\t};\n\n\topt.duration = jQuery.fx.off ? 0 : typeof opt.duration === \"number\" ? opt.duration :\n\t\topt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;\n\n\t// Normalize opt.queue - true/undefined/null -> \"fx\"\n\tif ( opt.queue == null || opt.queue === true ) {\n\t\topt.queue = \"fx\";\n\t}\n\n\t// Queueing\n\topt.old = opt.complete;\n\n\topt.complete = function() {\n\t\tif ( jQuery.isFunction( opt.old ) ) {\n\t\t\topt.old.call( this );\n\t\t}\n\n\t\tif ( opt.queue ) {\n\t\t\tjQuery.dequeue( this, opt.queue );\n\t\t}\n\t};\n\n\treturn opt;\n};\n\njQuery.fn.extend({\n\tfadeTo: function( speed, to, easing, callback ) {\n\n\t\t// Show any hidden elements after setting opacity to 0\n\t\treturn this.filter( isHidden ).css( \"opacity\", 0 ).show()\n\n\t\t\t// Animate to the value specified\n\t\t\t.end().animate({ opacity: to }, speed, easing, callback );\n\t},\n\tanimate: function( prop, speed, easing, callback ) {\n\t\tvar empty = jQuery.isEmptyObject( prop ),\n\t\t\toptall = jQuery.speed( speed, easing, callback ),\n\t\t\tdoAnimation = function() {\n\t\t\t\t// Operate on a copy of prop so per-property easing won't be lost\n\t\t\t\tvar anim = Animation( this, jQuery.extend( {}, prop ), optall );\n\n\t\t\t\t// Empty animations, or finishing resolves immediately\n\t\t\t\tif ( empty || data_priv.get( this, \"finish\" ) ) {\n\t\t\t\t\tanim.stop( true );\n\t\t\t\t}\n\t\t\t};\n\t\t\tdoAnimation.finish = doAnimation;\n\n\t\treturn empty || optall.queue === false ?\n\t\t\tthis.each( doAnimation ) :\n\t\t\tthis.queue( optall.queue, doAnimation );\n\t},\n\tstop: function( type, clearQueue, gotoEnd ) {\n\t\tvar stopQueue = function( hooks ) {\n\t\t\tvar stop = hooks.stop;\n\t\t\tdelete hooks.stop;\n\t\t\tstop( gotoEnd );\n\t\t};\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tgotoEnd = clearQueue;\n\t\t\tclearQueue = type;\n\t\t\ttype = undefined;\n\t\t}\n\t\tif ( clearQueue && type !== false ) {\n\t\t\tthis.queue( type || \"fx\", [] );\n\t\t}\n\n\t\treturn this.each(function() {\n\t\t\tvar dequeue = true,\n\t\t\t\tindex = type != null && type + \"queueHooks\",\n\t\t\t\ttimers = jQuery.timers,\n\t\t\t\tdata = data_priv.get( this );\n\n\t\t\tif ( index ) {\n\t\t\t\tif ( data[ index ] && data[ index ].stop ) {\n\t\t\t\t\tstopQueue( data[ index ] );\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tfor ( index in data ) {\n\t\t\t\t\tif ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {\n\t\t\t\t\t\tstopQueue( data[ index ] );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tfor ( index = timers.length; index--; ) {\n\t\t\t\tif ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {\n\t\t\t\t\ttimers[ index ].anim.stop( gotoEnd );\n\t\t\t\t\tdequeue = false;\n\t\t\t\t\ttimers.splice( index, 1 );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Start the next in the queue if the last step wasn't forced.\n\t\t\t// Timers currently will call their complete callbacks, which\n\t\t\t// will dequeue but only if they were gotoEnd.\n\t\t\tif ( dequeue || !gotoEnd ) {\n\t\t\t\tjQuery.dequeue( this, type );\n\t\t\t}\n\t\t});\n\t},\n\tfinish: function( type ) {\n\t\tif ( type !== false ) {\n\t\t\ttype = type || \"fx\";\n\t\t}\n\t\treturn this.each(function() {\n\t\t\tvar index,\n\t\t\t\tdata = data_priv.get( this ),\n\t\t\t\tqueue = data[ type + \"queue\" ],\n\t\t\t\thooks = data[ type + \"queueHooks\" ],\n\t\t\t\ttimers = jQuery.timers,\n\t\t\t\tlength = queue ? queue.length : 0;\n\n\t\t\t// Enable finishing flag on private data\n\t\t\tdata.finish = true;\n\n\t\t\t// Empty the queue first\n\t\t\tjQuery.queue( this, type, [] );\n\n\t\t\tif ( hooks && hooks.stop ) {\n\t\t\t\thooks.stop.call( this, true );\n\t\t\t}\n\n\t\t\t// Look for any active animations, and finish them\n\t\t\tfor ( index = timers.length; index--; ) {\n\t\t\t\tif ( timers[ index ].elem === this && timers[ index ].queue === type ) {\n\t\t\t\t\ttimers[ index ].anim.stop( true );\n\t\t\t\t\ttimers.splice( index, 1 );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Look for any animations in the old queue and finish them\n\t\t\tfor ( index = 0; index < length; index++ ) {\n\t\t\t\tif ( queue[ index ] && queue[ index ].finish ) {\n\t\t\t\t\tqueue[ index ].finish.call( this );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Turn off finishing flag\n\t\t\tdelete data.finish;\n\t\t});\n\t}\n});\n\njQuery.each([ \"toggle\", \"show\", \"hide\" ], function( i, name ) {\n\tvar cssFn = jQuery.fn[ name ];\n\tjQuery.fn[ name ] = function( speed, easing, callback ) {\n\t\treturn speed == null || typeof speed === \"boolean\" ?\n\t\t\tcssFn.apply( this, arguments ) :\n\t\t\tthis.animate( genFx( name, true ), speed, easing, callback );\n\t};\n});\n\n// Generate shortcuts for custom animations\njQuery.each({\n\tslideDown: genFx(\"show\"),\n\tslideUp: genFx(\"hide\"),\n\tslideToggle: genFx(\"toggle\"),\n\tfadeIn: { opacity: \"show\" },\n\tfadeOut: { opacity: \"hide\" },\n\tfadeToggle: { opacity: \"toggle\" }\n}, function( name, props ) {\n\tjQuery.fn[ name ] = function( speed, easing, callback ) {\n\t\treturn this.animate( props, speed, easing, callback );\n\t};\n});\n\njQuery.timers = [];\njQuery.fx.tick = function() {\n\tvar timer,\n\t\ti = 0,\n\t\ttimers = jQuery.timers;\n\n\tfxNow = jQuery.now();\n\n\tfor ( ; i < timers.length; i++ ) {\n\t\ttimer = timers[ i ];\n\t\t// Checks the timer has not already been removed\n\t\tif ( !timer() && timers[ i ] === timer ) {\n\t\t\ttimers.splice( i--, 1 );\n\t\t}\n\t}\n\n\tif ( !timers.length ) {\n\t\tjQuery.fx.stop();\n\t}\n\tfxNow = undefined;\n};\n\njQuery.fx.timer = function( timer ) {\n\tjQuery.timers.push( timer );\n\tif ( timer() ) {\n\t\tjQuery.fx.start();\n\t} else {\n\t\tjQuery.timers.pop();\n\t}\n};\n\njQuery.fx.interval = 13;\n\njQuery.fx.start = function() {\n\tif ( !timerId ) {\n\t\ttimerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );\n\t}\n};\n\njQuery.fx.stop = function() {\n\tclearInterval( timerId );\n\ttimerId = null;\n};\n\njQuery.fx.speeds = {\n\tslow: 600,\n\tfast: 200,\n\t// Default speed\n\t_default: 400\n};\n\n\n// Based off of the plugin by Clint Helfers, with permission.\n// http://blindsignals.com/index.php/2009/07/jquery-delay/\njQuery.fn.delay = function( time, type ) {\n\ttime = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;\n\ttype = type || \"fx\";\n\n\treturn this.queue( type, function( next, hooks ) {\n\t\tvar timeout = setTimeout( next, time );\n\t\thooks.stop = function() {\n\t\t\tclearTimeout( timeout );\n\t\t};\n\t});\n};\n\n\n(function() {\n\tvar input = document.createElement( \"input\" ),\n\t\tselect = document.createElement( \"select\" ),\n\t\topt = select.appendChild( document.createElement( \"option\" ) );\n\n\tinput.type = \"checkbox\";\n\n\t// Support: iOS<=5.1, Android<=4.2+\n\t// Default value for a checkbox should be \"on\"\n\tsupport.checkOn = input.value !== \"\";\n\n\t// Support: IE<=11+\n\t// Must access selectedIndex to make default options select\n\tsupport.optSelected = opt.selected;\n\n\t// Support: Android<=2.3\n\t// Options inside disabled selects are incorrectly marked as disabled\n\tselect.disabled = true;\n\tsupport.optDisabled = !opt.disabled;\n\n\t// Support: IE<=11+\n\t// An input loses its value after becoming a radio\n\tinput = document.createElement( \"input\" );\n\tinput.value = \"t\";\n\tinput.type = \"radio\";\n\tsupport.radioValue = input.value === \"t\";\n})();\n\n\nvar nodeHook, boolHook,\n\tattrHandle = jQuery.expr.attrHandle;\n\njQuery.fn.extend({\n\tattr: function( name, value ) {\n\t\treturn access( this, jQuery.attr, name, value, arguments.length > 1 );\n\t},\n\n\tremoveAttr: function( name ) {\n\t\treturn this.each(function() {\n\t\t\tjQuery.removeAttr( this, name );\n\t\t});\n\t}\n});\n\njQuery.extend({\n\tattr: function( elem, name, value ) {\n\t\tvar hooks, ret,\n\t\t\tnType = elem.nodeType;\n\n\t\t// don't get/set attributes on text, comment and attribute nodes\n\t\tif ( !elem || nType === 3 || nType === 8 || nType === 2 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Fallback to prop when attributes are not supported\n\t\tif ( typeof elem.getAttribute === strundefined ) {\n\t\t\treturn jQuery.prop( elem, name, value );\n\t\t}\n\n\t\t// All attributes are lowercase\n\t\t// Grab necessary hook if one is defined\n\t\tif ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {\n\t\t\tname = name.toLowerCase();\n\t\t\thooks = jQuery.attrHooks[ name ] ||\n\t\t\t\t( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );\n\t\t}\n\n\t\tif ( value !== undefined ) {\n\n\t\t\tif ( value === null ) {\n\t\t\t\tjQuery.removeAttr( elem, name );\n\n\t\t\t} else if ( hooks && \"set\" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {\n\t\t\t\treturn ret;\n\n\t\t\t} else {\n\t\t\t\telem.setAttribute( name, value + \"\" );\n\t\t\t\treturn value;\n\t\t\t}\n\n\t\t} else if ( hooks && \"get\" in hooks && (ret = hooks.get( elem, name )) !== null ) {\n\t\t\treturn ret;\n\n\t\t} else {\n\t\t\tret = jQuery.find.attr( elem, name );\n\n\t\t\t// Non-existent attributes return null, we normalize to undefined\n\t\t\treturn ret == null ?\n\t\t\t\tundefined :\n\t\t\t\tret;\n\t\t}\n\t},\n\n\tremoveAttr: function( elem, value ) {\n\t\tvar name, propName,\n\t\t\ti = 0,\n\t\t\tattrNames = value && value.match( rnotwhite );\n\n\t\tif ( attrNames && elem.nodeType === 1 ) {\n\t\t\twhile ( (name = attrNames[i++]) ) {\n\t\t\t\tpropName = jQuery.propFix[ name ] || name;\n\n\t\t\t\t// Boolean attributes get special treatment (#10870)\n\t\t\t\tif ( jQuery.expr.match.bool.test( name ) ) {\n\t\t\t\t\t// Set corresponding property to false\n\t\t\t\t\telem[ propName ] = false;\n\t\t\t\t}\n\n\t\t\t\telem.removeAttribute( name );\n\t\t\t}\n\t\t}\n\t},\n\n\tattrHooks: {\n\t\ttype: {\n\t\t\tset: function( elem, value ) {\n\t\t\t\tif ( !support.radioValue && value === \"radio\" &&\n\t\t\t\t\tjQuery.nodeName( elem, \"input\" ) ) {\n\t\t\t\t\tvar val = elem.value;\n\t\t\t\t\telem.setAttribute( \"type\", value );\n\t\t\t\t\tif ( val ) {\n\t\t\t\t\t\telem.value = val;\n\t\t\t\t\t}\n\t\t\t\t\treturn value;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n});\n\n// Hooks for boolean attributes\nboolHook = {\n\tset: function( elem, value, name ) {\n\t\tif ( value === false ) {\n\t\t\t// Remove boolean attributes when set to false\n\t\t\tjQuery.removeAttr( elem, name );\n\t\t} else {\n\t\t\telem.setAttribute( name, name );\n\t\t}\n\t\treturn name;\n\t}\n};\njQuery.each( jQuery.expr.match.bool.source.match( /\\w+/g ), function( i, name ) {\n\tvar getter = attrHandle[ name ] || jQuery.find.attr;\n\n\tattrHandle[ name ] = function( elem, name, isXML ) {\n\t\tvar ret, handle;\n\t\tif ( !isXML ) {\n\t\t\t// Avoid an infinite loop by temporarily removing this function from the getter\n\t\t\thandle = attrHandle[ name ];\n\t\t\tattrHandle[ name ] = ret;\n\t\t\tret = getter( elem, name, isXML ) != null ?\n\t\t\t\tname.toLowerCase() :\n\t\t\t\tnull;\n\t\t\tattrHandle[ name ] = handle;\n\t\t}\n\t\treturn ret;\n\t};\n});\n\n\n\n\nvar rfocusable = /^(?:input|select|textarea|button)$/i;\n\njQuery.fn.extend({\n\tprop: function( name, value ) {\n\t\treturn access( this, jQuery.prop, name, value, arguments.length > 1 );\n\t},\n\n\tremoveProp: function( name ) {\n\t\treturn this.each(function() {\n\t\t\tdelete this[ jQuery.propFix[ name ] || name ];\n\t\t});\n\t}\n});\n\njQuery.extend({\n\tpropFix: {\n\t\t\"for\": \"htmlFor\",\n\t\t\"class\": \"className\"\n\t},\n\n\tprop: function( elem, name, value ) {\n\t\tvar ret, hooks, notxml,\n\t\t\tnType = elem.nodeType;\n\n\t\t// Don't get/set properties on text, comment and attribute nodes\n\t\tif ( !elem || nType === 3 || nType === 8 || nType === 2 ) {\n\t\t\treturn;\n\t\t}\n\n\t\tnotxml = nType !== 1 || !jQuery.isXMLDoc( elem );\n\n\t\tif ( notxml ) {\n\t\t\t// Fix name and attach hooks\n\t\t\tname = jQuery.propFix[ name ] || name;\n\t\t\thooks = jQuery.propHooks[ name ];\n\t\t}\n\n\t\tif ( value !== undefined ) {\n\t\t\treturn hooks && \"set\" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?\n\t\t\t\tret :\n\t\t\t\t( elem[ name ] = value );\n\n\t\t} else {\n\t\t\treturn hooks && \"get\" in hooks && (ret = hooks.get( elem, name )) !== null ?\n\t\t\t\tret :\n\t\t\t\telem[ name ];\n\t\t}\n\t},\n\n\tpropHooks: {\n\t\ttabIndex: {\n\t\t\tget: function( elem ) {\n\t\t\t\treturn elem.hasAttribute( \"tabindex\" ) || rfocusable.test( elem.nodeName ) || elem.href ?\n\t\t\t\t\telem.tabIndex :\n\t\t\t\t\t-1;\n\t\t\t}\n\t\t}\n\t}\n});\n\nif ( !support.optSelected ) {\n\tjQuery.propHooks.selected = {\n\t\tget: function( elem ) {\n\t\t\tvar parent = elem.parentNode;\n\t\t\tif ( parent && parent.parentNode ) {\n\t\t\t\tparent.parentNode.selectedIndex;\n\t\t\t}\n\t\t\treturn null;\n\t\t}\n\t};\n}\n\njQuery.each([\n\t\"tabIndex\",\n\t\"readOnly\",\n\t\"maxLength\",\n\t\"cellSpacing\",\n\t\"cellPadding\",\n\t\"rowSpan\",\n\t\"colSpan\",\n\t\"useMap\",\n\t\"frameBorder\",\n\t\"contentEditable\"\n], function() {\n\tjQuery.propFix[ this.toLowerCase() ] = this;\n});\n\n\n\n\nvar rclass = /[\\t\\r\\n\\f]/g;\n\njQuery.fn.extend({\n\taddClass: function( value ) {\n\t\tvar classes, elem, cur, clazz, j, finalValue,\n\t\t\tproceed = typeof value === \"string\" && value,\n\t\t\ti = 0,\n\t\t\tlen = this.length;\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each(function( j ) {\n\t\t\t\tjQuery( this ).addClass( value.call( this, j, this.className ) );\n\t\t\t});\n\t\t}\n\n\t\tif ( proceed ) {\n\t\t\t// The disjunction here is for better compressibility (see removeClass)\n\t\t\tclasses = ( value || \"\" ).match( rnotwhite ) || [];\n\n\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\telem = this[ i ];\n\t\t\t\tcur = elem.nodeType === 1 && ( elem.className ?\n\t\t\t\t\t( \" \" + elem.className + \" \" ).replace( rclass, \" \" ) :\n\t\t\t\t\t\" \"\n\t\t\t\t);\n\n\t\t\t\tif ( cur ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( (clazz = classes[j++]) ) {\n\t\t\t\t\t\tif ( cur.indexOf( \" \" + clazz + \" \" ) < 0 ) {\n\t\t\t\t\t\t\tcur += clazz + \" \";\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// only assign if different to avoid unneeded rendering.\n\t\t\t\t\tfinalValue = jQuery.trim( cur );\n\t\t\t\t\tif ( elem.className !== finalValue ) {\n\t\t\t\t\t\telem.className = finalValue;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tremoveClass: function( value ) {\n\t\tvar classes, elem, cur, clazz, j, finalValue,\n\t\t\tproceed = arguments.length === 0 || typeof value === \"string\" && value,\n\t\t\ti = 0,\n\t\t\tlen = this.length;\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each(function( j ) {\n\t\t\t\tjQuery( this ).removeClass( value.call( this, j, this.className ) );\n\t\t\t});\n\t\t}\n\t\tif ( proceed ) {\n\t\t\tclasses = ( value || \"\" ).match( rnotwhite ) || [];\n\n\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\telem = this[ i ];\n\t\t\t\t// This expression is here for better compressibility (see addClass)\n\t\t\t\tcur = elem.nodeType === 1 && ( elem.className ?\n\t\t\t\t\t( \" \" + elem.className + \" \" ).replace( rclass, \" \" ) :\n\t\t\t\t\t\"\"\n\t\t\t\t);\n\n\t\t\t\tif ( cur ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( (clazz = classes[j++]) ) {\n\t\t\t\t\t\t// Remove *all* instances\n\t\t\t\t\t\twhile ( cur.indexOf( \" \" + clazz + \" \" ) >= 0 ) {\n\t\t\t\t\t\t\tcur = cur.replace( \" \" + clazz + \" \", \" \" );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Only assign if different to avoid unneeded rendering.\n\t\t\t\t\tfinalValue = value ? jQuery.trim( cur ) : \"\";\n\t\t\t\t\tif ( elem.className !== finalValue ) {\n\t\t\t\t\t\telem.className = finalValue;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\ttoggleClass: function( value, stateVal ) {\n\t\tvar type = typeof value;\n\n\t\tif ( typeof stateVal === \"boolean\" && type === \"string\" ) {\n\t\t\treturn stateVal ? this.addClass( value ) : this.removeClass( value );\n\t\t}\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each(function( i ) {\n\t\t\t\tjQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );\n\t\t\t});\n\t\t}\n\n\t\treturn this.each(function() {\n\t\t\tif ( type === \"string\" ) {\n\t\t\t\t// Toggle individual class names\n\t\t\t\tvar className,\n\t\t\t\t\ti = 0,\n\t\t\t\t\tself = jQuery( this ),\n\t\t\t\t\tclassNames = value.match( rnotwhite ) || [];\n\n\t\t\t\twhile ( (className = classNames[ i++ ]) ) {\n\t\t\t\t\t// Check each className given, space separated list\n\t\t\t\t\tif ( self.hasClass( className ) ) {\n\t\t\t\t\t\tself.removeClass( className );\n\t\t\t\t\t} else {\n\t\t\t\t\t\tself.addClass( className );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t// Toggle whole class name\n\t\t\t} else if ( type === strundefined || type === \"boolean\" ) {\n\t\t\t\tif ( this.className ) {\n\t\t\t\t\t// store className if set\n\t\t\t\t\tdata_priv.set( this, \"__className__\", this.className );\n\t\t\t\t}\n\n\t\t\t\t// If the element has a class name or if we're passed `false`,\n\t\t\t\t// then remove the whole classname (if there was one, the above saved it).\n\t\t\t\t// Otherwise bring back whatever was previously saved (if anything),\n\t\t\t\t// falling back to the empty string if nothing was stored.\n\t\t\t\tthis.className = this.className || value === false ? \"\" : data_priv.get( this, \"__className__\" ) || \"\";\n\t\t\t}\n\t\t});\n\t},\n\n\thasClass: function( selector ) {\n\t\tvar className = \" \" + selector + \" \",\n\t\t\ti = 0,\n\t\t\tl = this.length;\n\t\tfor ( ; i < l; i++ ) {\n\t\t\tif ( this[i].nodeType === 1 && (\" \" + this[i].className + \" \").replace(rclass, \" \").indexOf( className ) >= 0 ) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t}\n});\n\n\n\n\nvar rreturn = /\\r/g;\n\njQuery.fn.extend({\n\tval: function( value ) {\n\t\tvar hooks, ret, isFunction,\n\t\t\telem = this[0];\n\n\t\tif ( !arguments.length ) {\n\t\t\tif ( elem ) {\n\t\t\t\thooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];\n\n\t\t\t\tif ( hooks && \"get\" in hooks && (ret = hooks.get( elem, \"value\" )) !== undefined ) {\n\t\t\t\t\treturn ret;\n\t\t\t\t}\n\n\t\t\t\tret = elem.value;\n\n\t\t\t\treturn typeof ret === \"string\" ?\n\t\t\t\t\t// Handle most common string cases\n\t\t\t\t\tret.replace(rreturn, \"\") :\n\t\t\t\t\t// Handle cases where value is null/undef or number\n\t\t\t\t\tret == null ? \"\" : ret;\n\t\t\t}\n\n\t\t\treturn;\n\t\t}\n\n\t\tisFunction = jQuery.isFunction( value );\n\n\t\treturn this.each(function( i ) {\n\t\t\tvar val;\n\n\t\t\tif ( this.nodeType !== 1 ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif ( isFunction ) {\n\t\t\t\tval = value.call( this, i, jQuery( this ).val() );\n\t\t\t} else {\n\t\t\t\tval = value;\n\t\t\t}\n\n\t\t\t// Treat null/undefined as \"\"; convert numbers to string\n\t\t\tif ( val == null ) {\n\t\t\t\tval = \"\";\n\n\t\t\t} else if ( typeof val === \"number\" ) {\n\t\t\t\tval += \"\";\n\n\t\t\t} else if ( jQuery.isArray( val ) ) {\n\t\t\t\tval = jQuery.map( val, function( value ) {\n\t\t\t\t\treturn value == null ? \"\" : value + \"\";\n\t\t\t\t});\n\t\t\t}\n\n\t\t\thooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];\n\n\t\t\t// If set returns undefined, fall back to normal setting\n\t\t\tif ( !hooks || !(\"set\" in hooks) || hooks.set( this, val, \"value\" ) === undefined ) {\n\t\t\t\tthis.value = val;\n\t\t\t}\n\t\t});\n\t}\n});\n\njQuery.extend({\n\tvalHooks: {\n\t\toption: {\n\t\t\tget: function( elem ) {\n\t\t\t\tvar val = jQuery.find.attr( elem, \"value\" );\n\t\t\t\treturn val != null ?\n\t\t\t\t\tval :\n\t\t\t\t\t// Support: IE10-11+\n\t\t\t\t\t// option.text throws exceptions (#14686, #14858)\n\t\t\t\t\tjQuery.trim( jQuery.text( elem ) );\n\t\t\t}\n\t\t},\n\t\tselect: {\n\t\t\tget: function( elem ) {\n\t\t\t\tvar value, option,\n\t\t\t\t\toptions = elem.options,\n\t\t\t\t\tindex = elem.selectedIndex,\n\t\t\t\t\tone = elem.type === \"select-one\" || index < 0,\n\t\t\t\t\tvalues = one ? null : [],\n\t\t\t\t\tmax = one ? index + 1 : options.length,\n\t\t\t\t\ti = index < 0 ?\n\t\t\t\t\t\tmax :\n\t\t\t\t\t\tone ? index : 0;\n\n\t\t\t\t// Loop through all the selected options\n\t\t\t\tfor ( ; i < max; i++ ) {\n\t\t\t\t\toption = options[ i ];\n\n\t\t\t\t\t// IE6-9 doesn't update selected after form reset (#2551)\n\t\t\t\t\tif ( ( option.selected || i === index ) &&\n\t\t\t\t\t\t\t// Don't return options that are disabled or in a disabled optgroup\n\t\t\t\t\t\t\t( support.optDisabled ? !option.disabled : option.getAttribute( \"disabled\" ) === null ) &&\n\t\t\t\t\t\t\t( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, \"optgroup\" ) ) ) {\n\n\t\t\t\t\t\t// Get the specific value for the option\n\t\t\t\t\t\tvalue = jQuery( option ).val();\n\n\t\t\t\t\t\t// We don't need an array for one selects\n\t\t\t\t\t\tif ( one ) {\n\t\t\t\t\t\t\treturn value;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Multi-Selects return an array\n\t\t\t\t\t\tvalues.push( value );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn values;\n\t\t\t},\n\n\t\t\tset: function( elem, value ) {\n\t\t\t\tvar optionSet, option,\n\t\t\t\t\toptions = elem.options,\n\t\t\t\t\tvalues = jQuery.makeArray( value ),\n\t\t\t\t\ti = options.length;\n\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\toption = options[ i ];\n\t\t\t\t\tif ( (option.selected = jQuery.inArray( option.value, values ) >= 0) ) {\n\t\t\t\t\t\toptionSet = true;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Force browsers to behave consistently when non-matching value is set\n\t\t\t\tif ( !optionSet ) {\n\t\t\t\t\telem.selectedIndex = -1;\n\t\t\t\t}\n\t\t\t\treturn values;\n\t\t\t}\n\t\t}\n\t}\n});\n\n// Radios and checkboxes getter/setter\njQuery.each([ \"radio\", \"checkbox\" ], function() {\n\tjQuery.valHooks[ this ] = {\n\t\tset: function( elem, value ) {\n\t\t\tif ( jQuery.isArray( value ) ) {\n\t\t\t\treturn ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );\n\t\t\t}\n\t\t}\n\t};\n\tif ( !support.checkOn ) {\n\t\tjQuery.valHooks[ this ].get = function( elem ) {\n\t\t\treturn elem.getAttribute(\"value\") === null ? \"on\" : elem.value;\n\t\t};\n\t}\n});\n\n\n\n\n// Return jQuery for attributes-only inclusion\n\n\njQuery.each( (\"blur focus focusin focusout load resize scroll unload click dblclick \" +\n\t\"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave \" +\n\t\"change select submit keydown keypress keyup error contextmenu\").split(\" \"), function( i, name ) {\n\n\t// Handle event binding\n\tjQuery.fn[ name ] = function( data, fn ) {\n\t\treturn arguments.length > 0 ?\n\t\t\tthis.on( name, null, data, fn ) :\n\t\t\tthis.trigger( name );\n\t};\n});\n\njQuery.fn.extend({\n\thover: function( fnOver, fnOut ) {\n\t\treturn this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );\n\t},\n\n\tbind: function( types, data, fn ) {\n\t\treturn this.on( types, null, data, fn );\n\t},\n\tunbind: function( types, fn ) {\n\t\treturn this.off( types, null, fn );\n\t},\n\n\tdelegate: function( selector, types, data, fn ) {\n\t\treturn this.on( types, selector, data, fn );\n\t},\n\tundelegate: function( selector, types, fn ) {\n\t\t// ( namespace ) or ( selector, types [, fn] )\n\t\treturn arguments.length === 1 ? this.off( selector, \"**\" ) : this.off( types, selector || \"**\", fn );\n\t}\n});\n\n\nvar nonce = jQuery.now();\n\nvar rquery = (/\\?/);\n\n\n\n// Support: Android 2.3\n// Workaround failure to string-cast null input\njQuery.parseJSON = function( data ) {\n\treturn JSON.parse( data + \"\" );\n};\n\n\n// Cross-browser xml parsing\njQuery.parseXML = function( data ) {\n\tvar xml, tmp;\n\tif ( !data || typeof data !== \"string\" ) {\n\t\treturn null;\n\t}\n\n\t// Support: IE9\n\ttry {\n\t\ttmp = new DOMParser();\n\t\txml = tmp.parseFromString( data, \"text/xml\" );\n\t} catch ( e ) {\n\t\txml = undefined;\n\t}\n\n\tif ( !xml || xml.getElementsByTagName( \"parsererror\" ).length ) {\n\t\tjQuery.error( \"Invalid XML: \" + data );\n\t}\n\treturn xml;\n};\n\n\nvar\n\trhash = /#.*$/,\n\trts = /([?&])_=[^&]*/,\n\trheaders = /^(.*?):[ \\t]*([^\\r\\n]*)$/mg,\n\t// #7653, #8125, #8152: local protocol detection\n\trlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,\n\trnoContent = /^(?:GET|HEAD)$/,\n\trprotocol = /^\\/\\//,\n\trurl = /^([\\w.+-]+:)(?:\\/\\/(?:[^\\/?#]*@|)([^\\/?#:]*)(?::(\\d+)|)|)/,\n\n\t/* Prefilters\n\t * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)\n\t * 2) These are called:\n\t *    - BEFORE asking for a transport\n\t *    - AFTER param serialization (s.data is a string if s.processData is true)\n\t * 3) key is the dataType\n\t * 4) the catchall symbol \"*\" can be used\n\t * 5) execution will start with transport dataType and THEN continue down to \"*\" if needed\n\t */\n\tprefilters = {},\n\n\t/* Transports bindings\n\t * 1) key is the dataType\n\t * 2) the catchall symbol \"*\" can be used\n\t * 3) selection will start with transport dataType and THEN go to \"*\" if needed\n\t */\n\ttransports = {},\n\n\t// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression\n\tallTypes = \"*/\".concat( \"*\" ),\n\n\t// Document location\n\tajaxLocation = window.location.href,\n\n\t// Segment location into parts\n\tajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];\n\n// Base \"constructor\" for jQuery.ajaxPrefilter and jQuery.ajaxTransport\nfunction addToPrefiltersOrTransports( structure ) {\n\n\t// dataTypeExpression is optional and defaults to \"*\"\n\treturn function( dataTypeExpression, func ) {\n\n\t\tif ( typeof dataTypeExpression !== \"string\" ) {\n\t\t\tfunc = dataTypeExpression;\n\t\t\tdataTypeExpression = \"*\";\n\t\t}\n\n\t\tvar dataType,\n\t\t\ti = 0,\n\t\t\tdataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];\n\n\t\tif ( jQuery.isFunction( func ) ) {\n\t\t\t// For each dataType in the dataTypeExpression\n\t\t\twhile ( (dataType = dataTypes[i++]) ) {\n\t\t\t\t// Prepend if requested\n\t\t\t\tif ( dataType[0] === \"+\" ) {\n\t\t\t\t\tdataType = dataType.slice( 1 ) || \"*\";\n\t\t\t\t\t(structure[ dataType ] = structure[ dataType ] || []).unshift( func );\n\n\t\t\t\t// Otherwise append\n\t\t\t\t} else {\n\t\t\t\t\t(structure[ dataType ] = structure[ dataType ] || []).push( func );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t};\n}\n\n// Base inspection function for prefilters and transports\nfunction inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {\n\n\tvar inspected = {},\n\t\tseekingTransport = ( structure === transports );\n\n\tfunction inspect( dataType ) {\n\t\tvar selected;\n\t\tinspected[ dataType ] = true;\n\t\tjQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {\n\t\t\tvar dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );\n\t\t\tif ( typeof dataTypeOrTransport === \"string\" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {\n\t\t\t\toptions.dataTypes.unshift( dataTypeOrTransport );\n\t\t\t\tinspect( dataTypeOrTransport );\n\t\t\t\treturn false;\n\t\t\t} else if ( seekingTransport ) {\n\t\t\t\treturn !( selected = dataTypeOrTransport );\n\t\t\t}\n\t\t});\n\t\treturn selected;\n\t}\n\n\treturn inspect( options.dataTypes[ 0 ] ) || !inspected[ \"*\" ] && inspect( \"*\" );\n}\n\n// A special extend for ajax options\n// that takes \"flat\" options (not to be deep extended)\n// Fixes #9887\nfunction ajaxExtend( target, src ) {\n\tvar key, deep,\n\t\tflatOptions = jQuery.ajaxSettings.flatOptions || {};\n\n\tfor ( key in src ) {\n\t\tif ( src[ key ] !== undefined ) {\n\t\t\t( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];\n\t\t}\n\t}\n\tif ( deep ) {\n\t\tjQuery.extend( true, target, deep );\n\t}\n\n\treturn target;\n}\n\n/* Handles responses to an ajax request:\n * - finds the right dataType (mediates between content-type and expected dataType)\n * - returns the corresponding response\n */\nfunction ajaxHandleResponses( s, jqXHR, responses ) {\n\n\tvar ct, type, finalDataType, firstDataType,\n\t\tcontents = s.contents,\n\t\tdataTypes = s.dataTypes;\n\n\t// Remove auto dataType and get content-type in the process\n\twhile ( dataTypes[ 0 ] === \"*\" ) {\n\t\tdataTypes.shift();\n\t\tif ( ct === undefined ) {\n\t\t\tct = s.mimeType || jqXHR.getResponseHeader(\"Content-Type\");\n\t\t}\n\t}\n\n\t// Check if we're dealing with a known content-type\n\tif ( ct ) {\n\t\tfor ( type in contents ) {\n\t\t\tif ( contents[ type ] && contents[ type ].test( ct ) ) {\n\t\t\t\tdataTypes.unshift( type );\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\t}\n\n\t// Check to see if we have a response for the expected dataType\n\tif ( dataTypes[ 0 ] in responses ) {\n\t\tfinalDataType = dataTypes[ 0 ];\n\t} else {\n\t\t// Try convertible dataTypes\n\t\tfor ( type in responses ) {\n\t\t\tif ( !dataTypes[ 0 ] || s.converters[ type + \" \" + dataTypes[0] ] ) {\n\t\t\t\tfinalDataType = type;\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif ( !firstDataType ) {\n\t\t\t\tfirstDataType = type;\n\t\t\t}\n\t\t}\n\t\t// Or just use first one\n\t\tfinalDataType = finalDataType || firstDataType;\n\t}\n\n\t// If we found a dataType\n\t// We add the dataType to the list if needed\n\t// and return the corresponding response\n\tif ( finalDataType ) {\n\t\tif ( finalDataType !== dataTypes[ 0 ] ) {\n\t\t\tdataTypes.unshift( finalDataType );\n\t\t}\n\t\treturn responses[ finalDataType ];\n\t}\n}\n\n/* Chain conversions given the request and the original response\n * Also sets the responseXXX fields on the jqXHR instance\n */\nfunction ajaxConvert( s, response, jqXHR, isSuccess ) {\n\tvar conv2, current, conv, tmp, prev,\n\t\tconverters = {},\n\t\t// Work with a copy of dataTypes in case we need to modify it for conversion\n\t\tdataTypes = s.dataTypes.slice();\n\n\t// Create converters map with lowercased keys\n\tif ( dataTypes[ 1 ] ) {\n\t\tfor ( conv in s.converters ) {\n\t\t\tconverters[ conv.toLowerCase() ] = s.converters[ conv ];\n\t\t}\n\t}\n\n\tcurrent = dataTypes.shift();\n\n\t// Convert to each sequential dataType\n\twhile ( current ) {\n\n\t\tif ( s.responseFields[ current ] ) {\n\t\t\tjqXHR[ s.responseFields[ current ] ] = response;\n\t\t}\n\n\t\t// Apply the dataFilter if provided\n\t\tif ( !prev && isSuccess && s.dataFilter ) {\n\t\t\tresponse = s.dataFilter( response, s.dataType );\n\t\t}\n\n\t\tprev = current;\n\t\tcurrent = dataTypes.shift();\n\n\t\tif ( current ) {\n\n\t\t// There's only work to do if current dataType is non-auto\n\t\t\tif ( current === \"*\" ) {\n\n\t\t\t\tcurrent = prev;\n\n\t\t\t// Convert response if prev dataType is non-auto and differs from current\n\t\t\t} else if ( prev !== \"*\" && prev !== current ) {\n\n\t\t\t\t// Seek a direct converter\n\t\t\t\tconv = converters[ prev + \" \" + current ] || converters[ \"* \" + current ];\n\n\t\t\t\t// If none found, seek a pair\n\t\t\t\tif ( !conv ) {\n\t\t\t\t\tfor ( conv2 in converters ) {\n\n\t\t\t\t\t\t// If conv2 outputs current\n\t\t\t\t\t\ttmp = conv2.split( \" \" );\n\t\t\t\t\t\tif ( tmp[ 1 ] === current ) {\n\n\t\t\t\t\t\t\t// If prev can be converted to accepted input\n\t\t\t\t\t\t\tconv = converters[ prev + \" \" + tmp[ 0 ] ] ||\n\t\t\t\t\t\t\t\tconverters[ \"* \" + tmp[ 0 ] ];\n\t\t\t\t\t\t\tif ( conv ) {\n\t\t\t\t\t\t\t\t// Condense equivalence converters\n\t\t\t\t\t\t\t\tif ( conv === true ) {\n\t\t\t\t\t\t\t\t\tconv = converters[ conv2 ];\n\n\t\t\t\t\t\t\t\t// Otherwise, insert the intermediate dataType\n\t\t\t\t\t\t\t\t} else if ( converters[ conv2 ] !== true ) {\n\t\t\t\t\t\t\t\t\tcurrent = tmp[ 0 ];\n\t\t\t\t\t\t\t\t\tdataTypes.unshift( tmp[ 1 ] );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Apply converter (if not an equivalence)\n\t\t\t\tif ( conv !== true ) {\n\n\t\t\t\t\t// Unless errors are allowed to bubble, catch and return them\n\t\t\t\t\tif ( conv && s[ \"throws\" ] ) {\n\t\t\t\t\t\tresponse = conv( response );\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\tresponse = conv( response );\n\t\t\t\t\t\t} catch ( e ) {\n\t\t\t\t\t\t\treturn { state: \"parsererror\", error: conv ? e : \"No conversion from \" + prev + \" to \" + current };\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn { state: \"success\", data: response };\n}\n\njQuery.extend({\n\n\t// Counter for holding the number of active queries\n\tactive: 0,\n\n\t// Last-Modified header cache for next request\n\tlastModified: {},\n\tetag: {},\n\n\tajaxSettings: {\n\t\turl: ajaxLocation,\n\t\ttype: \"GET\",\n\t\tisLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),\n\t\tglobal: true,\n\t\tprocessData: true,\n\t\tasync: true,\n\t\tcontentType: \"application/x-www-form-urlencoded; charset=UTF-8\",\n\t\t/*\n\t\ttimeout: 0,\n\t\tdata: null,\n\t\tdataType: null,\n\t\tusername: null,\n\t\tpassword: null,\n\t\tcache: null,\n\t\tthrows: false,\n\t\ttraditional: false,\n\t\theaders: {},\n\t\t*/\n\n\t\taccepts: {\n\t\t\t\"*\": allTypes,\n\t\t\ttext: \"text/plain\",\n\t\t\thtml: \"text/html\",\n\t\t\txml: \"application/xml, text/xml\",\n\t\t\tjson: \"application/json, text/javascript\"\n\t\t},\n\n\t\tcontents: {\n\t\t\txml: /xml/,\n\t\t\thtml: /html/,\n\t\t\tjson: /json/\n\t\t},\n\n\t\tresponseFields: {\n\t\t\txml: \"responseXML\",\n\t\t\ttext: \"responseText\",\n\t\t\tjson: \"responseJSON\"\n\t\t},\n\n\t\t// Data converters\n\t\t// Keys separate source (or catchall \"*\") and destination types with a single space\n\t\tconverters: {\n\n\t\t\t// Convert anything to text\n\t\t\t\"* text\": String,\n\n\t\t\t// Text to html (true = no transformation)\n\t\t\t\"text html\": true,\n\n\t\t\t// Evaluate text as a json expression\n\t\t\t\"text json\": jQuery.parseJSON,\n\n\t\t\t// Parse text as xml\n\t\t\t\"text xml\": jQuery.parseXML\n\t\t},\n\n\t\t// For options that shouldn't be deep extended:\n\t\t// you can add your own custom options here if\n\t\t// and when you create one that shouldn't be\n\t\t// deep extended (see ajaxExtend)\n\t\tflatOptions: {\n\t\t\turl: true,\n\t\t\tcontext: true\n\t\t}\n\t},\n\n\t// Creates a full fledged settings object into target\n\t// with both ajaxSettings and settings fields.\n\t// If target is omitted, writes into ajaxSettings.\n\tajaxSetup: function( target, settings ) {\n\t\treturn settings ?\n\n\t\t\t// Building a settings object\n\t\t\tajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :\n\n\t\t\t// Extending ajaxSettings\n\t\t\tajaxExtend( jQuery.ajaxSettings, target );\n\t},\n\n\tajaxPrefilter: addToPrefiltersOrTransports( prefilters ),\n\tajaxTransport: addToPrefiltersOrTransports( transports ),\n\n\t// Main method\n\tajax: function( url, options ) {\n\n\t\t// If url is an object, simulate pre-1.5 signature\n\t\tif ( typeof url === \"object\" ) {\n\t\t\toptions = url;\n\t\t\turl = undefined;\n\t\t}\n\n\t\t// Force options to be an object\n\t\toptions = options || {};\n\n\t\tvar transport,\n\t\t\t// URL without anti-cache param\n\t\t\tcacheURL,\n\t\t\t// Response headers\n\t\t\tresponseHeadersString,\n\t\t\tresponseHeaders,\n\t\t\t// timeout handle\n\t\t\ttimeoutTimer,\n\t\t\t// Cross-domain detection vars\n\t\t\tparts,\n\t\t\t// To know if global events are to be dispatched\n\t\t\tfireGlobals,\n\t\t\t// Loop variable\n\t\t\ti,\n\t\t\t// Create the final options object\n\t\t\ts = jQuery.ajaxSetup( {}, options ),\n\t\t\t// Callbacks context\n\t\t\tcallbackContext = s.context || s,\n\t\t\t// Context for global events is callbackContext if it is a DOM node or jQuery collection\n\t\t\tglobalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?\n\t\t\t\tjQuery( callbackContext ) :\n\t\t\t\tjQuery.event,\n\t\t\t// Deferreds\n\t\t\tdeferred = jQuery.Deferred(),\n\t\t\tcompleteDeferred = jQuery.Callbacks(\"once memory\"),\n\t\t\t// Status-dependent callbacks\n\t\t\tstatusCode = s.statusCode || {},\n\t\t\t// Headers (they are sent all at once)\n\t\t\trequestHeaders = {},\n\t\t\trequestHeadersNames = {},\n\t\t\t// The jqXHR state\n\t\t\tstate = 0,\n\t\t\t// Default abort message\n\t\t\tstrAbort = \"canceled\",\n\t\t\t// Fake xhr\n\t\t\tjqXHR = {\n\t\t\t\treadyState: 0,\n\n\t\t\t\t// Builds headers hashtable if needed\n\t\t\t\tgetResponseHeader: function( key ) {\n\t\t\t\t\tvar match;\n\t\t\t\t\tif ( state === 2 ) {\n\t\t\t\t\t\tif ( !responseHeaders ) {\n\t\t\t\t\t\t\tresponseHeaders = {};\n\t\t\t\t\t\t\twhile ( (match = rheaders.exec( responseHeadersString )) ) {\n\t\t\t\t\t\t\t\tresponseHeaders[ match[1].toLowerCase() ] = match[ 2 ];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t\tmatch = responseHeaders[ key.toLowerCase() ];\n\t\t\t\t\t}\n\t\t\t\t\treturn match == null ? null : match;\n\t\t\t\t},\n\n\t\t\t\t// Raw string\n\t\t\t\tgetAllResponseHeaders: function() {\n\t\t\t\t\treturn state === 2 ? responseHeadersString : null;\n\t\t\t\t},\n\n\t\t\t\t// Caches the header\n\t\t\t\tsetRequestHeader: function( name, value ) {\n\t\t\t\t\tvar lname = name.toLowerCase();\n\t\t\t\t\tif ( !state ) {\n\t\t\t\t\t\tname = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;\n\t\t\t\t\t\trequestHeaders[ name ] = value;\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Overrides response content-type header\n\t\t\t\toverrideMimeType: function( type ) {\n\t\t\t\t\tif ( !state ) {\n\t\t\t\t\t\ts.mimeType = type;\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Status-dependent callbacks\n\t\t\t\tstatusCode: function( map ) {\n\t\t\t\t\tvar code;\n\t\t\t\t\tif ( map ) {\n\t\t\t\t\t\tif ( state < 2 ) {\n\t\t\t\t\t\t\tfor ( code in map ) {\n\t\t\t\t\t\t\t\t// Lazy-add the new callback in a way that preserves old ones\n\t\t\t\t\t\t\t\tstatusCode[ code ] = [ statusCode[ code ], map[ code ] ];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Execute the appropriate callbacks\n\t\t\t\t\t\t\tjqXHR.always( map[ jqXHR.status ] );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Cancel the request\n\t\t\t\tabort: function( statusText ) {\n\t\t\t\t\tvar finalText = statusText || strAbort;\n\t\t\t\t\tif ( transport ) {\n\t\t\t\t\t\ttransport.abort( finalText );\n\t\t\t\t\t}\n\t\t\t\t\tdone( 0, finalText );\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\t\t\t};\n\n\t\t// Attach deferreds\n\t\tdeferred.promise( jqXHR ).complete = completeDeferred.add;\n\t\tjqXHR.success = jqXHR.done;\n\t\tjqXHR.error = jqXHR.fail;\n\n\t\t// Remove hash character (#7531: and string promotion)\n\t\t// Add protocol if not provided (prefilters might expect it)\n\t\t// Handle falsy url in the settings object (#10093: consistency with old signature)\n\t\t// We also use the url parameter if available\n\t\ts.url = ( ( url || s.url || ajaxLocation ) + \"\" ).replace( rhash, \"\" )\n\t\t\t.replace( rprotocol, ajaxLocParts[ 1 ] + \"//\" );\n\n\t\t// Alias method option to type as per ticket #12004\n\t\ts.type = options.method || options.type || s.method || s.type;\n\n\t\t// Extract dataTypes list\n\t\ts.dataTypes = jQuery.trim( s.dataType || \"*\" ).toLowerCase().match( rnotwhite ) || [ \"\" ];\n\n\t\t// A cross-domain request is in order when we have a protocol:host:port mismatch\n\t\tif ( s.crossDomain == null ) {\n\t\t\tparts = rurl.exec( s.url.toLowerCase() );\n\t\t\ts.crossDomain = !!( parts &&\n\t\t\t\t( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||\n\t\t\t\t\t( parts[ 3 ] || ( parts[ 1 ] === \"http:\" ? \"80\" : \"443\" ) ) !==\n\t\t\t\t\t\t( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === \"http:\" ? \"80\" : \"443\" ) ) )\n\t\t\t);\n\t\t}\n\n\t\t// Convert data if not already a string\n\t\tif ( s.data && s.processData && typeof s.data !== \"string\" ) {\n\t\t\ts.data = jQuery.param( s.data, s.traditional );\n\t\t}\n\n\t\t// Apply prefilters\n\t\tinspectPrefiltersOrTransports( prefilters, s, options, jqXHR );\n\n\t\t// If request was aborted inside a prefilter, stop there\n\t\tif ( state === 2 ) {\n\t\t\treturn jqXHR;\n\t\t}\n\n\t\t// We can fire global events as of now if asked to\n\t\t// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)\n\t\tfireGlobals = jQuery.event && s.global;\n\n\t\t// Watch for a new set of requests\n\t\tif ( fireGlobals && jQuery.active++ === 0 ) {\n\t\t\tjQuery.event.trigger(\"ajaxStart\");\n\t\t}\n\n\t\t// Uppercase the type\n\t\ts.type = s.type.toUpperCase();\n\n\t\t// Determine if request has content\n\t\ts.hasContent = !rnoContent.test( s.type );\n\n\t\t// Save the URL in case we're toying with the If-Modified-Since\n\t\t// and/or If-None-Match header later on\n\t\tcacheURL = s.url;\n\n\t\t// More options handling for requests with no content\n\t\tif ( !s.hasContent ) {\n\n\t\t\t// If data is available, append data to url\n\t\t\tif ( s.data ) {\n\t\t\t\tcacheURL = ( s.url += ( rquery.test( cacheURL ) ? \"&\" : \"?\" ) + s.data );\n\t\t\t\t// #9682: remove data so that it's not used in an eventual retry\n\t\t\t\tdelete s.data;\n\t\t\t}\n\n\t\t\t// Add anti-cache in url if needed\n\t\t\tif ( s.cache === false ) {\n\t\t\t\ts.url = rts.test( cacheURL ) ?\n\n\t\t\t\t\t// If there is already a '_' parameter, set its value\n\t\t\t\t\tcacheURL.replace( rts, \"$1_=\" + nonce++ ) :\n\n\t\t\t\t\t// Otherwise add one to the end\n\t\t\t\t\tcacheURL + ( rquery.test( cacheURL ) ? \"&\" : \"?\" ) + \"_=\" + nonce++;\n\t\t\t}\n\t\t}\n\n\t\t// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n\t\tif ( s.ifModified ) {\n\t\t\tif ( jQuery.lastModified[ cacheURL ] ) {\n\t\t\t\tjqXHR.setRequestHeader( \"If-Modified-Since\", jQuery.lastModified[ cacheURL ] );\n\t\t\t}\n\t\t\tif ( jQuery.etag[ cacheURL ] ) {\n\t\t\t\tjqXHR.setRequestHeader( \"If-None-Match\", jQuery.etag[ cacheURL ] );\n\t\t\t}\n\t\t}\n\n\t\t// Set the correct header, if data is being sent\n\t\tif ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {\n\t\t\tjqXHR.setRequestHeader( \"Content-Type\", s.contentType );\n\t\t}\n\n\t\t// Set the Accepts header for the server, depending on the dataType\n\t\tjqXHR.setRequestHeader(\n\t\t\t\"Accept\",\n\t\t\ts.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?\n\t\t\t\ts.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== \"*\" ? \", \" + allTypes + \"; q=0.01\" : \"\" ) :\n\t\t\t\ts.accepts[ \"*\" ]\n\t\t);\n\n\t\t// Check for headers option\n\t\tfor ( i in s.headers ) {\n\t\t\tjqXHR.setRequestHeader( i, s.headers[ i ] );\n\t\t}\n\n\t\t// Allow custom headers/mimetypes and early abort\n\t\tif ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {\n\t\t\t// Abort if not done already and return\n\t\t\treturn jqXHR.abort();\n\t\t}\n\n\t\t// Aborting is no longer a cancellation\n\t\tstrAbort = \"abort\";\n\n\t\t// Install callbacks on deferreds\n\t\tfor ( i in { success: 1, error: 1, complete: 1 } ) {\n\t\t\tjqXHR[ i ]( s[ i ] );\n\t\t}\n\n\t\t// Get transport\n\t\ttransport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );\n\n\t\t// If no transport, we auto-abort\n\t\tif ( !transport ) {\n\t\t\tdone( -1, \"No Transport\" );\n\t\t} else {\n\t\t\tjqXHR.readyState = 1;\n\n\t\t\t// Send global event\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( \"ajaxSend\", [ jqXHR, s ] );\n\t\t\t}\n\t\t\t// Timeout\n\t\t\tif ( s.async && s.timeout > 0 ) {\n\t\t\t\ttimeoutTimer = setTimeout(function() {\n\t\t\t\t\tjqXHR.abort(\"timeout\");\n\t\t\t\t}, s.timeout );\n\t\t\t}\n\n\t\t\ttry {\n\t\t\t\tstate = 1;\n\t\t\t\ttransport.send( requestHeaders, done );\n\t\t\t} catch ( e ) {\n\t\t\t\t// Propagate exception as error if not done\n\t\t\t\tif ( state < 2 ) {\n\t\t\t\t\tdone( -1, e );\n\t\t\t\t// Simply rethrow otherwise\n\t\t\t\t} else {\n\t\t\t\t\tthrow e;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Callback for when everything is done\n\t\tfunction done( status, nativeStatusText, responses, headers ) {\n\t\t\tvar isSuccess, success, error, response, modified,\n\t\t\t\tstatusText = nativeStatusText;\n\n\t\t\t// Called once\n\t\t\tif ( state === 2 ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// State is \"done\" now\n\t\t\tstate = 2;\n\n\t\t\t// Clear timeout if it exists\n\t\t\tif ( timeoutTimer ) {\n\t\t\t\tclearTimeout( timeoutTimer );\n\t\t\t}\n\n\t\t\t// Dereference transport for early garbage collection\n\t\t\t// (no matter how long the jqXHR object will be used)\n\t\t\ttransport = undefined;\n\n\t\t\t// Cache response headers\n\t\t\tresponseHeadersString = headers || \"\";\n\n\t\t\t// Set readyState\n\t\t\tjqXHR.readyState = status > 0 ? 4 : 0;\n\n\t\t\t// Determine if successful\n\t\t\tisSuccess = status >= 200 && status < 300 || status === 304;\n\n\t\t\t// Get response data\n\t\t\tif ( responses ) {\n\t\t\t\tresponse = ajaxHandleResponses( s, jqXHR, responses );\n\t\t\t}\n\n\t\t\t// Convert no matter what (that way responseXXX fields are always set)\n\t\t\tresponse = ajaxConvert( s, response, jqXHR, isSuccess );\n\n\t\t\t// If successful, handle type chaining\n\t\t\tif ( isSuccess ) {\n\n\t\t\t\t// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n\t\t\t\tif ( s.ifModified ) {\n\t\t\t\t\tmodified = jqXHR.getResponseHeader(\"Last-Modified\");\n\t\t\t\t\tif ( modified ) {\n\t\t\t\t\t\tjQuery.lastModified[ cacheURL ] = modified;\n\t\t\t\t\t}\n\t\t\t\t\tmodified = jqXHR.getResponseHeader(\"etag\");\n\t\t\t\t\tif ( modified ) {\n\t\t\t\t\t\tjQuery.etag[ cacheURL ] = modified;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// if no content\n\t\t\t\tif ( status === 204 || s.type === \"HEAD\" ) {\n\t\t\t\t\tstatusText = \"nocontent\";\n\n\t\t\t\t// if not modified\n\t\t\t\t} else if ( status === 304 ) {\n\t\t\t\t\tstatusText = \"notmodified\";\n\n\t\t\t\t// If we have data, let's convert it\n\t\t\t\t} else {\n\t\t\t\t\tstatusText = response.state;\n\t\t\t\t\tsuccess = response.data;\n\t\t\t\t\terror = response.error;\n\t\t\t\t\tisSuccess = !error;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\t// Extract error from statusText and normalize for non-aborts\n\t\t\t\terror = statusText;\n\t\t\t\tif ( status || !statusText ) {\n\t\t\t\t\tstatusText = \"error\";\n\t\t\t\t\tif ( status < 0 ) {\n\t\t\t\t\t\tstatus = 0;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Set data for the fake xhr object\n\t\t\tjqXHR.status = status;\n\t\t\tjqXHR.statusText = ( nativeStatusText || statusText ) + \"\";\n\n\t\t\t// Success/Error\n\t\t\tif ( isSuccess ) {\n\t\t\t\tdeferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );\n\t\t\t} else {\n\t\t\t\tdeferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );\n\t\t\t}\n\n\t\t\t// Status-dependent callbacks\n\t\t\tjqXHR.statusCode( statusCode );\n\t\t\tstatusCode = undefined;\n\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( isSuccess ? \"ajaxSuccess\" : \"ajaxError\",\n\t\t\t\t\t[ jqXHR, s, isSuccess ? success : error ] );\n\t\t\t}\n\n\t\t\t// Complete\n\t\t\tcompleteDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );\n\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( \"ajaxComplete\", [ jqXHR, s ] );\n\t\t\t\t// Handle the global AJAX counter\n\t\t\t\tif ( !( --jQuery.active ) ) {\n\t\t\t\t\tjQuery.event.trigger(\"ajaxStop\");\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn jqXHR;\n\t},\n\n\tgetJSON: function( url, data, callback ) {\n\t\treturn jQuery.get( url, data, callback, \"json\" );\n\t},\n\n\tgetScript: function( url, callback ) {\n\t\treturn jQuery.get( url, undefined, callback, \"script\" );\n\t}\n});\n\njQuery.each( [ \"get\", \"post\" ], function( i, method ) {\n\tjQuery[ method ] = function( url, data, callback, type ) {\n\t\t// Shift arguments if data argument was omitted\n\t\tif ( jQuery.isFunction( data ) ) {\n\t\t\ttype = type || callback;\n\t\t\tcallback = data;\n\t\t\tdata = undefined;\n\t\t}\n\n\t\treturn jQuery.ajax({\n\t\t\turl: url,\n\t\t\ttype: method,\n\t\t\tdataType: type,\n\t\t\tdata: data,\n\t\t\tsuccess: callback\n\t\t});\n\t};\n});\n\n\njQuery._evalUrl = function( url ) {\n\treturn jQuery.ajax({\n\t\turl: url,\n\t\ttype: \"GET\",\n\t\tdataType: \"script\",\n\t\tasync: false,\n\t\tglobal: false,\n\t\t\"throws\": true\n\t});\n};\n\n\njQuery.fn.extend({\n\twrapAll: function( html ) {\n\t\tvar wrap;\n\n\t\tif ( jQuery.isFunction( html ) ) {\n\t\t\treturn this.each(function( i ) {\n\t\t\t\tjQuery( this ).wrapAll( html.call(this, i) );\n\t\t\t});\n\t\t}\n\n\t\tif ( this[ 0 ] ) {\n\n\t\t\t// The elements to wrap the target around\n\t\t\twrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );\n\n\t\t\tif ( this[ 0 ].parentNode ) {\n\t\t\t\twrap.insertBefore( this[ 0 ] );\n\t\t\t}\n\n\t\t\twrap.map(function() {\n\t\t\t\tvar elem = this;\n\n\t\t\t\twhile ( elem.firstElementChild ) {\n\t\t\t\t\telem = elem.firstElementChild;\n\t\t\t\t}\n\n\t\t\t\treturn elem;\n\t\t\t}).append( this );\n\t\t}\n\n\t\treturn this;\n\t},\n\n\twrapInner: function( html ) {\n\t\tif ( jQuery.isFunction( html ) ) {\n\t\t\treturn this.each(function( i ) {\n\t\t\t\tjQuery( this ).wrapInner( html.call(this, i) );\n\t\t\t});\n\t\t}\n\n\t\treturn this.each(function() {\n\t\t\tvar self = jQuery( this ),\n\t\t\t\tcontents = self.contents();\n\n\t\t\tif ( contents.length ) {\n\t\t\t\tcontents.wrapAll( html );\n\n\t\t\t} else {\n\t\t\t\tself.append( html );\n\t\t\t}\n\t\t});\n\t},\n\n\twrap: function( html ) {\n\t\tvar isFunction = jQuery.isFunction( html );\n\n\t\treturn this.each(function( i ) {\n\t\t\tjQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );\n\t\t});\n\t},\n\n\tunwrap: function() {\n\t\treturn this.parent().each(function() {\n\t\t\tif ( !jQuery.nodeName( this, \"body\" ) ) {\n\t\t\t\tjQuery( this ).replaceWith( this.childNodes );\n\t\t\t}\n\t\t}).end();\n\t}\n});\n\n\njQuery.expr.filters.hidden = function( elem ) {\n\t// Support: Opera <= 12.12\n\t// Opera reports offsetWidths and offsetHeights less than zero on some elements\n\treturn elem.offsetWidth <= 0 && elem.offsetHeight <= 0;\n};\njQuery.expr.filters.visible = function( elem ) {\n\treturn !jQuery.expr.filters.hidden( elem );\n};\n\n\n\n\nvar r20 = /%20/g,\n\trbracket = /\\[\\]$/,\n\trCRLF = /\\r?\\n/g,\n\trsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,\n\trsubmittable = /^(?:input|select|textarea|keygen)/i;\n\nfunction buildParams( prefix, obj, traditional, add ) {\n\tvar name;\n\n\tif ( jQuery.isArray( obj ) ) {\n\t\t// Serialize array item.\n\t\tjQuery.each( obj, function( i, v ) {\n\t\t\tif ( traditional || rbracket.test( prefix ) ) {\n\t\t\t\t// Treat each array item as a scalar.\n\t\t\t\tadd( prefix, v );\n\n\t\t\t} else {\n\t\t\t\t// Item is non-scalar (array or object), encode its numeric index.\n\t\t\t\tbuildParams( prefix + \"[\" + ( typeof v === \"object\" ? i : \"\" ) + \"]\", v, traditional, add );\n\t\t\t}\n\t\t});\n\n\t} else if ( !traditional && jQuery.type( obj ) === \"object\" ) {\n\t\t// Serialize object item.\n\t\tfor ( name in obj ) {\n\t\t\tbuildParams( prefix + \"[\" + name + \"]\", obj[ name ], traditional, add );\n\t\t}\n\n\t} else {\n\t\t// Serialize scalar item.\n\t\tadd( prefix, obj );\n\t}\n}\n\n// Serialize an array of form elements or a set of\n// key/values into a query string\njQuery.param = function( a, traditional ) {\n\tvar prefix,\n\t\ts = [],\n\t\tadd = function( key, value ) {\n\t\t\t// If value is a function, invoke it and return its value\n\t\t\tvalue = jQuery.isFunction( value ) ? value() : ( value == null ? \"\" : value );\n\t\t\ts[ s.length ] = encodeURIComponent( key ) + \"=\" + encodeURIComponent( value );\n\t\t};\n\n\t// Set traditional to true for jQuery <= 1.3.2 behavior.\n\tif ( traditional === undefined ) {\n\t\ttraditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;\n\t}\n\n\t// If an array was passed in, assume that it is an array of form elements.\n\tif ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {\n\t\t// Serialize the form elements\n\t\tjQuery.each( a, function() {\n\t\t\tadd( this.name, this.value );\n\t\t});\n\n\t} else {\n\t\t// If traditional, encode the \"old\" way (the way 1.3.2 or older\n\t\t// did it), otherwise encode params recursively.\n\t\tfor ( prefix in a ) {\n\t\t\tbuildParams( prefix, a[ prefix ], traditional, add );\n\t\t}\n\t}\n\n\t// Return the resulting serialization\n\treturn s.join( \"&\" ).replace( r20, \"+\" );\n};\n\njQuery.fn.extend({\n\tserialize: function() {\n\t\treturn jQuery.param( this.serializeArray() );\n\t},\n\tserializeArray: function() {\n\t\treturn this.map(function() {\n\t\t\t// Can add propHook for \"elements\" to filter or add form elements\n\t\t\tvar elements = jQuery.prop( this, \"elements\" );\n\t\t\treturn elements ? jQuery.makeArray( elements ) : this;\n\t\t})\n\t\t.filter(function() {\n\t\t\tvar type = this.type;\n\n\t\t\t// Use .is( \":disabled\" ) so that fieldset[disabled] works\n\t\t\treturn this.name && !jQuery( this ).is( \":disabled\" ) &&\n\t\t\t\trsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&\n\t\t\t\t( this.checked || !rcheckableType.test( type ) );\n\t\t})\n\t\t.map(function( i, elem ) {\n\t\t\tvar val = jQuery( this ).val();\n\n\t\t\treturn val == null ?\n\t\t\t\tnull :\n\t\t\t\tjQuery.isArray( val ) ?\n\t\t\t\t\tjQuery.map( val, function( val ) {\n\t\t\t\t\t\treturn { name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n\t\t\t\t\t}) :\n\t\t\t\t\t{ name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n\t\t}).get();\n\t}\n});\n\n\njQuery.ajaxSettings.xhr = function() {\n\ttry {\n\t\treturn new XMLHttpRequest();\n\t} catch( e ) {}\n};\n\nvar xhrId = 0,\n\txhrCallbacks = {},\n\txhrSuccessStatus = {\n\t\t// file protocol always yields status code 0, assume 200\n\t\t0: 200,\n\t\t// Support: IE9\n\t\t// #1450: sometimes IE returns 1223 when it should be 204\n\t\t1223: 204\n\t},\n\txhrSupported = jQuery.ajaxSettings.xhr();\n\n// Support: IE9\n// Open requests must be manually aborted on unload (#5280)\n// See https://support.microsoft.com/kb/2856746 for more info\nif ( window.attachEvent ) {\n\twindow.attachEvent( \"onunload\", function() {\n\t\tfor ( var key in xhrCallbacks ) {\n\t\t\txhrCallbacks[ key ]();\n\t\t}\n\t});\n}\n\nsupport.cors = !!xhrSupported && ( \"withCredentials\" in xhrSupported );\nsupport.ajax = xhrSupported = !!xhrSupported;\n\njQuery.ajaxTransport(function( options ) {\n\tvar callback;\n\n\t// Cross domain only allowed if supported through XMLHttpRequest\n\tif ( support.cors || xhrSupported && !options.crossDomain ) {\n\t\treturn {\n\t\t\tsend: function( headers, complete ) {\n\t\t\t\tvar i,\n\t\t\t\t\txhr = options.xhr(),\n\t\t\t\t\tid = ++xhrId;\n\n\t\t\t\txhr.open( options.type, options.url, options.async, options.username, options.password );\n\n\t\t\t\t// Apply custom fields if provided\n\t\t\t\tif ( options.xhrFields ) {\n\t\t\t\t\tfor ( i in options.xhrFields ) {\n\t\t\t\t\t\txhr[ i ] = options.xhrFields[ i ];\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Override mime type if needed\n\t\t\t\tif ( options.mimeType && xhr.overrideMimeType ) {\n\t\t\t\t\txhr.overrideMimeType( options.mimeType );\n\t\t\t\t}\n\n\t\t\t\t// X-Requested-With header\n\t\t\t\t// For cross-domain requests, seeing as conditions for a preflight are\n\t\t\t\t// akin to a jigsaw puzzle, we simply never set it to be sure.\n\t\t\t\t// (it can always be set on a per-request basis or even using ajaxSetup)\n\t\t\t\t// For same-domain requests, won't change header if already provided.\n\t\t\t\tif ( !options.crossDomain && !headers[\"X-Requested-With\"] ) {\n\t\t\t\t\theaders[\"X-Requested-With\"] = \"XMLHttpRequest\";\n\t\t\t\t}\n\n\t\t\t\t// Set headers\n\t\t\t\tfor ( i in headers ) {\n\t\t\t\t\txhr.setRequestHeader( i, headers[ i ] );\n\t\t\t\t}\n\n\t\t\t\t// Callback\n\t\t\t\tcallback = function( type ) {\n\t\t\t\t\treturn function() {\n\t\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\t\tdelete xhrCallbacks[ id ];\n\t\t\t\t\t\t\tcallback = xhr.onload = xhr.onerror = null;\n\n\t\t\t\t\t\t\tif ( type === \"abort\" ) {\n\t\t\t\t\t\t\t\txhr.abort();\n\t\t\t\t\t\t\t} else if ( type === \"error\" ) {\n\t\t\t\t\t\t\t\tcomplete(\n\t\t\t\t\t\t\t\t\t// file: protocol always yields status 0; see #8605, #14207\n\t\t\t\t\t\t\t\t\txhr.status,\n\t\t\t\t\t\t\t\t\txhr.statusText\n\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tcomplete(\n\t\t\t\t\t\t\t\t\txhrSuccessStatus[ xhr.status ] || xhr.status,\n\t\t\t\t\t\t\t\t\txhr.statusText,\n\t\t\t\t\t\t\t\t\t// Support: IE9\n\t\t\t\t\t\t\t\t\t// Accessing binary-data responseText throws an exception\n\t\t\t\t\t\t\t\t\t// (#11426)\n\t\t\t\t\t\t\t\t\ttypeof xhr.responseText === \"string\" ? {\n\t\t\t\t\t\t\t\t\t\ttext: xhr.responseText\n\t\t\t\t\t\t\t\t\t} : undefined,\n\t\t\t\t\t\t\t\t\txhr.getAllResponseHeaders()\n\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t};\n\n\t\t\t\t// Listen to events\n\t\t\t\txhr.onload = callback();\n\t\t\t\txhr.onerror = callback(\"error\");\n\n\t\t\t\t// Create the abort callback\n\t\t\t\tcallback = xhrCallbacks[ id ] = callback(\"abort\");\n\n\t\t\t\ttry {\n\t\t\t\t\t// Do send the request (this may raise an exception)\n\t\t\t\t\txhr.send( options.hasContent && options.data || null );\n\t\t\t\t} catch ( e ) {\n\t\t\t\t\t// #14683: Only rethrow if this hasn't been notified as an error yet\n\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\tthrow e;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tabort: function() {\n\t\t\t\tif ( callback ) {\n\t\t\t\t\tcallback();\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t}\n});\n\n\n\n\n// Install script dataType\njQuery.ajaxSetup({\n\taccepts: {\n\t\tscript: \"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript\"\n\t},\n\tcontents: {\n\t\tscript: /(?:java|ecma)script/\n\t},\n\tconverters: {\n\t\t\"text script\": function( text ) {\n\t\t\tjQuery.globalEval( text );\n\t\t\treturn text;\n\t\t}\n\t}\n});\n\n// Handle cache's special case and crossDomain\njQuery.ajaxPrefilter( \"script\", function( s ) {\n\tif ( s.cache === undefined ) {\n\t\ts.cache = false;\n\t}\n\tif ( s.crossDomain ) {\n\t\ts.type = \"GET\";\n\t}\n});\n\n// Bind script tag hack transport\njQuery.ajaxTransport( \"script\", function( s ) {\n\t// This transport only deals with cross domain requests\n\tif ( s.crossDomain ) {\n\t\tvar script, callback;\n\t\treturn {\n\t\t\tsend: function( _, complete ) {\n\t\t\t\tscript = jQuery(\"<script>\").prop({\n\t\t\t\t\tasync: true,\n\t\t\t\t\tcharset: s.scriptCharset,\n\t\t\t\t\tsrc: s.url\n\t\t\t\t}).on(\n\t\t\t\t\t\"load error\",\n\t\t\t\t\tcallback = function( evt ) {\n\t\t\t\t\t\tscript.remove();\n\t\t\t\t\t\tcallback = null;\n\t\t\t\t\t\tif ( evt ) {\n\t\t\t\t\t\t\tcomplete( evt.type === \"error\" ? 404 : 200, evt.type );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t);\n\t\t\t\tdocument.head.appendChild( script[ 0 ] );\n\t\t\t},\n\t\t\tabort: function() {\n\t\t\t\tif ( callback ) {\n\t\t\t\t\tcallback();\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t}\n});\n\n\n\n\nvar oldCallbacks = [],\n\trjsonp = /(=)\\?(?=&|$)|\\?\\?/;\n\n// Default jsonp settings\njQuery.ajaxSetup({\n\tjsonp: \"callback\",\n\tjsonpCallback: function() {\n\t\tvar callback = oldCallbacks.pop() || ( jQuery.expando + \"_\" + ( nonce++ ) );\n\t\tthis[ callback ] = true;\n\t\treturn callback;\n\t}\n});\n\n// Detect, normalize options and install callbacks for jsonp requests\njQuery.ajaxPrefilter( \"json jsonp\", function( s, originalSettings, jqXHR ) {\n\n\tvar callbackName, overwritten, responseContainer,\n\t\tjsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?\n\t\t\t\"url\" :\n\t\t\ttypeof s.data === \"string\" && !( s.contentType || \"\" ).indexOf(\"application/x-www-form-urlencoded\") && rjsonp.test( s.data ) && \"data\"\n\t\t);\n\n\t// Handle iff the expected data type is \"jsonp\" or we have a parameter to set\n\tif ( jsonProp || s.dataTypes[ 0 ] === \"jsonp\" ) {\n\n\t\t// Get callback name, remembering preexisting value associated with it\n\t\tcallbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?\n\t\t\ts.jsonpCallback() :\n\t\t\ts.jsonpCallback;\n\n\t\t// Insert callback into url or form data\n\t\tif ( jsonProp ) {\n\t\t\ts[ jsonProp ] = s[ jsonProp ].replace( rjsonp, \"$1\" + callbackName );\n\t\t} else if ( s.jsonp !== false ) {\n\t\t\ts.url += ( rquery.test( s.url ) ? \"&\" : \"?\" ) + s.jsonp + \"=\" + callbackName;\n\t\t}\n\n\t\t// Use data converter to retrieve json after script execution\n\t\ts.converters[\"script json\"] = function() {\n\t\t\tif ( !responseContainer ) {\n\t\t\t\tjQuery.error( callbackName + \" was not called\" );\n\t\t\t}\n\t\t\treturn responseContainer[ 0 ];\n\t\t};\n\n\t\t// force json dataType\n\t\ts.dataTypes[ 0 ] = \"json\";\n\n\t\t// Install callback\n\t\toverwritten = window[ callbackName ];\n\t\twindow[ callbackName ] = function() {\n\t\t\tresponseContainer = arguments;\n\t\t};\n\n\t\t// Clean-up function (fires after converters)\n\t\tjqXHR.always(function() {\n\t\t\t// Restore preexisting value\n\t\t\twindow[ callbackName ] = overwritten;\n\n\t\t\t// Save back as free\n\t\t\tif ( s[ callbackName ] ) {\n\t\t\t\t// make sure that re-using the options doesn't screw things around\n\t\t\t\ts.jsonpCallback = originalSettings.jsonpCallback;\n\n\t\t\t\t// save the callback name for future use\n\t\t\t\toldCallbacks.push( callbackName );\n\t\t\t}\n\n\t\t\t// Call if it was a function and we have a response\n\t\t\tif ( responseContainer && jQuery.isFunction( overwritten ) ) {\n\t\t\t\toverwritten( responseContainer[ 0 ] );\n\t\t\t}\n\n\t\t\tresponseContainer = overwritten = undefined;\n\t\t});\n\n\t\t// Delegate to script\n\t\treturn \"script\";\n\t}\n});\n\n\n\n\n// data: string of html\n// context (optional): If specified, the fragment will be created in this context, defaults to document\n// keepScripts (optional): If true, will include scripts passed in the html string\njQuery.parseHTML = function( data, context, keepScripts ) {\n\tif ( !data || typeof data !== \"string\" ) {\n\t\treturn null;\n\t}\n\tif ( typeof context === \"boolean\" ) {\n\t\tkeepScripts = context;\n\t\tcontext = false;\n\t}\n\tcontext = context || document;\n\n\tvar parsed = rsingleTag.exec( data ),\n\t\tscripts = !keepScripts && [];\n\n\t// Single tag\n\tif ( parsed ) {\n\t\treturn [ context.createElement( parsed[1] ) ];\n\t}\n\n\tparsed = jQuery.buildFragment( [ data ], context, scripts );\n\n\tif ( scripts && scripts.length ) {\n\t\tjQuery( scripts ).remove();\n\t}\n\n\treturn jQuery.merge( [], parsed.childNodes );\n};\n\n\n// Keep a copy of the old load method\nvar _load = jQuery.fn.load;\n\n/**\n * Load a url into a page\n */\njQuery.fn.load = function( url, params, callback ) {\n\tif ( typeof url !== \"string\" && _load ) {\n\t\treturn _load.apply( this, arguments );\n\t}\n\n\tvar selector, type, response,\n\t\tself = this,\n\t\toff = url.indexOf(\" \");\n\n\tif ( off >= 0 ) {\n\t\tselector = jQuery.trim( url.slice( off ) );\n\t\turl = url.slice( 0, off );\n\t}\n\n\t// If it's a function\n\tif ( jQuery.isFunction( params ) ) {\n\n\t\t// We assume that it's the callback\n\t\tcallback = params;\n\t\tparams = undefined;\n\n\t// Otherwise, build a param string\n\t} else if ( params && typeof params === \"object\" ) {\n\t\ttype = \"POST\";\n\t}\n\n\t// If we have elements to modify, make the request\n\tif ( self.length > 0 ) {\n\t\tjQuery.ajax({\n\t\t\turl: url,\n\n\t\t\t// if \"type\" variable is undefined, then \"GET\" method will be used\n\t\t\ttype: type,\n\t\t\tdataType: \"html\",\n\t\t\tdata: params\n\t\t}).done(function( responseText ) {\n\n\t\t\t// Save response for use in complete callback\n\t\t\tresponse = arguments;\n\n\t\t\tself.html( selector ?\n\n\t\t\t\t// If a selector was specified, locate the right elements in a dummy div\n\t\t\t\t// Exclude scripts to avoid IE 'Permission Denied' errors\n\t\t\t\tjQuery(\"<div>\").append( jQuery.parseHTML( responseText ) ).find( selector ) :\n\n\t\t\t\t// Otherwise use the full result\n\t\t\t\tresponseText );\n\n\t\t}).complete( callback && function( jqXHR, status ) {\n\t\t\tself.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );\n\t\t});\n\t}\n\n\treturn this;\n};\n\n\n\n\n// Attach a bunch of functions for handling common AJAX events\njQuery.each( [ \"ajaxStart\", \"ajaxStop\", \"ajaxComplete\", \"ajaxError\", \"ajaxSuccess\", \"ajaxSend\" ], function( i, type ) {\n\tjQuery.fn[ type ] = function( fn ) {\n\t\treturn this.on( type, fn );\n\t};\n});\n\n\n\n\njQuery.expr.filters.animated = function( elem ) {\n\treturn jQuery.grep(jQuery.timers, function( fn ) {\n\t\treturn elem === fn.elem;\n\t}).length;\n};\n\n\n\n\nvar docElem = window.document.documentElement;\n\n/**\n * Gets a window from an element\n */\nfunction getWindow( elem ) {\n\treturn jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;\n}\n\njQuery.offset = {\n\tsetOffset: function( elem, options, i ) {\n\t\tvar curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,\n\t\t\tposition = jQuery.css( elem, \"position\" ),\n\t\t\tcurElem = jQuery( elem ),\n\t\t\tprops = {};\n\n\t\t// Set position first, in-case top/left are set even on static elem\n\t\tif ( position === \"static\" ) {\n\t\t\telem.style.position = \"relative\";\n\t\t}\n\n\t\tcurOffset = curElem.offset();\n\t\tcurCSSTop = jQuery.css( elem, \"top\" );\n\t\tcurCSSLeft = jQuery.css( elem, \"left\" );\n\t\tcalculatePosition = ( position === \"absolute\" || position === \"fixed\" ) &&\n\t\t\t( curCSSTop + curCSSLeft ).indexOf(\"auto\") > -1;\n\n\t\t// Need to be able to calculate position if either\n\t\t// top or left is auto and position is either absolute or fixed\n\t\tif ( calculatePosition ) {\n\t\t\tcurPosition = curElem.position();\n\t\t\tcurTop = curPosition.top;\n\t\t\tcurLeft = curPosition.left;\n\n\t\t} else {\n\t\t\tcurTop = parseFloat( curCSSTop ) || 0;\n\t\t\tcurLeft = parseFloat( curCSSLeft ) || 0;\n\t\t}\n\n\t\tif ( jQuery.isFunction( options ) ) {\n\t\t\toptions = options.call( elem, i, curOffset );\n\t\t}\n\n\t\tif ( options.top != null ) {\n\t\t\tprops.top = ( options.top - curOffset.top ) + curTop;\n\t\t}\n\t\tif ( options.left != null ) {\n\t\t\tprops.left = ( options.left - curOffset.left ) + curLeft;\n\t\t}\n\n\t\tif ( \"using\" in options ) {\n\t\t\toptions.using.call( elem, props );\n\n\t\t} else {\n\t\t\tcurElem.css( props );\n\t\t}\n\t}\n};\n\njQuery.fn.extend({\n\toffset: function( options ) {\n\t\tif ( arguments.length ) {\n\t\t\treturn options === undefined ?\n\t\t\t\tthis :\n\t\t\t\tthis.each(function( i ) {\n\t\t\t\t\tjQuery.offset.setOffset( this, options, i );\n\t\t\t\t});\n\t\t}\n\n\t\tvar docElem, win,\n\t\t\telem = this[ 0 ],\n\t\t\tbox = { top: 0, left: 0 },\n\t\t\tdoc = elem && elem.ownerDocument;\n\n\t\tif ( !doc ) {\n\t\t\treturn;\n\t\t}\n\n\t\tdocElem = doc.documentElement;\n\n\t\t// Make sure it's not a disconnected DOM node\n\t\tif ( !jQuery.contains( docElem, elem ) ) {\n\t\t\treturn box;\n\t\t}\n\n\t\t// Support: BlackBerry 5, iOS 3 (original iPhone)\n\t\t// If we don't have gBCR, just use 0,0 rather than error\n\t\tif ( typeof elem.getBoundingClientRect !== strundefined ) {\n\t\t\tbox = elem.getBoundingClientRect();\n\t\t}\n\t\twin = getWindow( doc );\n\t\treturn {\n\t\t\ttop: box.top + win.pageYOffset - docElem.clientTop,\n\t\t\tleft: box.left + win.pageXOffset - docElem.clientLeft\n\t\t};\n\t},\n\n\tposition: function() {\n\t\tif ( !this[ 0 ] ) {\n\t\t\treturn;\n\t\t}\n\n\t\tvar offsetParent, offset,\n\t\t\telem = this[ 0 ],\n\t\t\tparentOffset = { top: 0, left: 0 };\n\n\t\t// Fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent\n\t\tif ( jQuery.css( elem, \"position\" ) === \"fixed\" ) {\n\t\t\t// Assume getBoundingClientRect is there when computed position is fixed\n\t\t\toffset = elem.getBoundingClientRect();\n\n\t\t} else {\n\t\t\t// Get *real* offsetParent\n\t\t\toffsetParent = this.offsetParent();\n\n\t\t\t// Get correct offsets\n\t\t\toffset = this.offset();\n\t\t\tif ( !jQuery.nodeName( offsetParent[ 0 ], \"html\" ) ) {\n\t\t\t\tparentOffset = offsetParent.offset();\n\t\t\t}\n\n\t\t\t// Add offsetParent borders\n\t\t\tparentOffset.top += jQuery.css( offsetParent[ 0 ], \"borderTopWidth\", true );\n\t\t\tparentOffset.left += jQuery.css( offsetParent[ 0 ], \"borderLeftWidth\", true );\n\t\t}\n\n\t\t// Subtract parent offsets and element margins\n\t\treturn {\n\t\t\ttop: offset.top - parentOffset.top - jQuery.css( elem, \"marginTop\", true ),\n\t\t\tleft: offset.left - parentOffset.left - jQuery.css( elem, \"marginLeft\", true )\n\t\t};\n\t},\n\n\toffsetParent: function() {\n\t\treturn this.map(function() {\n\t\t\tvar offsetParent = this.offsetParent || docElem;\n\n\t\t\twhile ( offsetParent && ( !jQuery.nodeName( offsetParent, \"html\" ) && jQuery.css( offsetParent, \"position\" ) === \"static\" ) ) {\n\t\t\t\toffsetParent = offsetParent.offsetParent;\n\t\t\t}\n\n\t\t\treturn offsetParent || docElem;\n\t\t});\n\t}\n});\n\n// Create scrollLeft and scrollTop methods\njQuery.each( { scrollLeft: \"pageXOffset\", scrollTop: \"pageYOffset\" }, function( method, prop ) {\n\tvar top = \"pageYOffset\" === prop;\n\n\tjQuery.fn[ method ] = function( val ) {\n\t\treturn access( this, function( elem, method, val ) {\n\t\t\tvar win = getWindow( elem );\n\n\t\t\tif ( val === undefined ) {\n\t\t\t\treturn win ? win[ prop ] : elem[ method ];\n\t\t\t}\n\n\t\t\tif ( win ) {\n\t\t\t\twin.scrollTo(\n\t\t\t\t\t!top ? val : window.pageXOffset,\n\t\t\t\t\ttop ? val : window.pageYOffset\n\t\t\t\t);\n\n\t\t\t} else {\n\t\t\t\telem[ method ] = val;\n\t\t\t}\n\t\t}, method, val, arguments.length, null );\n\t};\n});\n\n// Support: Safari<7+, Chrome<37+\n// Add the top/left cssHooks using jQuery.fn.position\n// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084\n// Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280\n// getComputedStyle returns percent when specified for top/left/bottom/right;\n// rather than make the css module depend on the offset module, just check for it here\njQuery.each( [ \"top\", \"left\" ], function( i, prop ) {\n\tjQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,\n\t\tfunction( elem, computed ) {\n\t\t\tif ( computed ) {\n\t\t\t\tcomputed = curCSS( elem, prop );\n\t\t\t\t// If curCSS returns percentage, fallback to offset\n\t\t\t\treturn rnumnonpx.test( computed ) ?\n\t\t\t\t\tjQuery( elem ).position()[ prop ] + \"px\" :\n\t\t\t\t\tcomputed;\n\t\t\t}\n\t\t}\n\t);\n});\n\n\n// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods\njQuery.each( { Height: \"height\", Width: \"width\" }, function( name, type ) {\n\tjQuery.each( { padding: \"inner\" + name, content: type, \"\": \"outer\" + name }, function( defaultExtra, funcName ) {\n\t\t// Margin is only for outerHeight, outerWidth\n\t\tjQuery.fn[ funcName ] = function( margin, value ) {\n\t\t\tvar chainable = arguments.length && ( defaultExtra || typeof margin !== \"boolean\" ),\n\t\t\t\textra = defaultExtra || ( margin === true || value === true ? \"margin\" : \"border\" );\n\n\t\t\treturn access( this, function( elem, type, value ) {\n\t\t\t\tvar doc;\n\n\t\t\t\tif ( jQuery.isWindow( elem ) ) {\n\t\t\t\t\t// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there\n\t\t\t\t\t// isn't a whole lot we can do. See pull request at this URL for discussion:\n\t\t\t\t\t// https://github.com/jquery/jquery/pull/764\n\t\t\t\t\treturn elem.document.documentElement[ \"client\" + name ];\n\t\t\t\t}\n\n\t\t\t\t// Get document width or height\n\t\t\t\tif ( elem.nodeType === 9 ) {\n\t\t\t\t\tdoc = elem.documentElement;\n\n\t\t\t\t\t// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],\n\t\t\t\t\t// whichever is greatest\n\t\t\t\t\treturn Math.max(\n\t\t\t\t\t\telem.body[ \"scroll\" + name ], doc[ \"scroll\" + name ],\n\t\t\t\t\t\telem.body[ \"offset\" + name ], doc[ \"offset\" + name ],\n\t\t\t\t\t\tdoc[ \"client\" + name ]\n\t\t\t\t\t);\n\t\t\t\t}\n\n\t\t\t\treturn value === undefined ?\n\t\t\t\t\t// Get width or height on the element, requesting but not forcing parseFloat\n\t\t\t\t\tjQuery.css( elem, type, extra ) :\n\n\t\t\t\t\t// Set width or height on the element\n\t\t\t\t\tjQuery.style( elem, type, value, extra );\n\t\t\t}, type, chainable ? margin : undefined, chainable, null );\n\t\t};\n\t});\n});\n\n\n// The number of elements contained in the matched element set\njQuery.fn.size = function() {\n\treturn this.length;\n};\n\njQuery.fn.andSelf = jQuery.fn.addBack;\n\n\n\n\n// Register as a named AMD module, since jQuery can be concatenated with other\n// files that may use define, but not via a proper concatenation script that\n// understands anonymous AMD modules. A named AMD is safest and most robust\n// way to register. Lowercase jquery is used because AMD module names are\n// derived from file names, and jQuery is normally delivered in a lowercase\n// file name. Do this after creating the global so that if an AMD module wants\n// to call noConflict to hide this version of jQuery, it will work.\n\n// Note that for maximum portability, libraries that are not jQuery should\n// declare themselves as anonymous modules, and avoid setting a global if an\n// AMD loader is present. jQuery is a special case. For more information, see\n// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon\n\nif ( typeof define === \"function\" && define.amd ) {\n\tdefine( \"jquery\", [], function() {\n\t\treturn jQuery;\n\t});\n}\n\n\n\n\nvar\n\t// Map over jQuery in case of overwrite\n\t_jQuery = window.jQuery,\n\n\t// Map over the $ in case of overwrite\n\t_$ = window.$;\n\njQuery.noConflict = function( deep ) {\n\tif ( window.$ === jQuery ) {\n\t\twindow.$ = _$;\n\t}\n\n\tif ( deep && window.jQuery === jQuery ) {\n\t\twindow.jQuery = _jQuery;\n\t}\n\n\treturn jQuery;\n};\n\n// Expose jQuery and $ identifiers, even in AMD\n// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)\n// and CommonJS for browser emulators (#13566)\nif ( typeof noGlobal === strundefined ) {\n\twindow.jQuery = window.$ = jQuery;\n}\n\n\n\n\nreturn jQuery;\n\n}));\n","/**\n * Module dependencies.\n */\n\nvar Emitter = require('emitter');\nvar reduce = require('reduce');\n\n/**\n * Root reference for iframes.\n */\n\nvar root = 'undefined' == typeof window\n  ? this\n  : window;\n\n/**\n * Noop.\n */\n\nfunction noop(){};\n\n/**\n * Check if `obj` is a host object,\n * we don't want to serialize these :)\n *\n * TODO: future proof, move to compoent land\n *\n * @param {Object} obj\n * @return {Boolean}\n * @api private\n */\n\nfunction isHost(obj) {\n  var str = {}.toString.call(obj);\n\n  switch (str) {\n    case '[object File]':\n    case '[object Blob]':\n    case '[object FormData]':\n      return true;\n    default:\n      return false;\n  }\n}\n\n/**\n * Determine XHR.\n */\n\nfunction getXHR() {\n  if (root.XMLHttpRequest\n    && ('file:' != root.location.protocol || !root.ActiveXObject)) {\n    return new XMLHttpRequest;\n  } else {\n    try { return new ActiveXObject('Microsoft.XMLHTTP'); } catch(e) {}\n    try { return new ActiveXObject('Msxml2.XMLHTTP.6.0'); } catch(e) {}\n    try { return new ActiveXObject('Msxml2.XMLHTTP.3.0'); } catch(e) {}\n    try { return new ActiveXObject('Msxml2.XMLHTTP'); } catch(e) {}\n  }\n  return false;\n}\n\n/**\n * Removes leading and trailing whitespace, added to support IE.\n *\n * @param {String} s\n * @return {String}\n * @api private\n */\n\nvar trim = ''.trim\n  ? function(s) { return s.trim(); }\n  : function(s) { return s.replace(/(^\\s*|\\s*$)/g, ''); };\n\n/**\n * Check if `obj` is an object.\n *\n * @param {Object} obj\n * @return {Boolean}\n * @api private\n */\n\nfunction isObject(obj) {\n  return obj === Object(obj);\n}\n\n/**\n * Serialize the given `obj`.\n *\n * @param {Object} obj\n * @return {String}\n * @api private\n */\n\nfunction serialize(obj) {\n  if (!isObject(obj)) return obj;\n  var pairs = [];\n  for (var key in obj) {\n    if (null != obj[key]) {\n      pairs.push(encodeURIComponent(key)\n        + '=' + encodeURIComponent(obj[key]));\n    }\n  }\n  return pairs.join('&');\n}\n\n/**\n * Expose serialization method.\n */\n\n request.serializeObject = serialize;\n\n /**\n  * Parse the given x-www-form-urlencoded `str`.\n  *\n  * @param {String} str\n  * @return {Object}\n  * @api private\n  */\n\nfunction parseString(str) {\n  var obj = {};\n  var pairs = str.split('&');\n  var parts;\n  var pair;\n\n  for (var i = 0, len = pairs.length; i < len; ++i) {\n    pair = pairs[i];\n    parts = pair.split('=');\n    obj[decodeURIComponent(parts[0])] = decodeURIComponent(parts[1]);\n  }\n\n  return obj;\n}\n\n/**\n * Expose parser.\n */\n\nrequest.parseString = parseString;\n\n/**\n * Default MIME type map.\n *\n *     superagent.types.xml = 'application/xml';\n *\n */\n\nrequest.types = {\n  html: 'text/html',\n  json: 'application/json',\n  xml: 'application/xml',\n  urlencoded: 'application/x-www-form-urlencoded',\n  'form': 'application/x-www-form-urlencoded',\n  'form-data': 'application/x-www-form-urlencoded'\n};\n\n/**\n * Default serialization map.\n *\n *     superagent.serialize['application/xml'] = function(obj){\n *       return 'generated xml here';\n *     };\n *\n */\n\n request.serialize = {\n   'application/x-www-form-urlencoded': serialize,\n   'application/json': JSON.stringify\n };\n\n /**\n  * Default parsers.\n  *\n  *     superagent.parse['application/xml'] = function(str){\n  *       return { object parsed from str };\n  *     };\n  *\n  */\n\nrequest.parse = {\n  'application/x-www-form-urlencoded': parseString,\n  'application/json': JSON.parse\n};\n\n/**\n * Parse the given header `str` into\n * an object containing the mapped fields.\n *\n * @param {String} str\n * @return {Object}\n * @api private\n */\n\nfunction parseHeader(str) {\n  var lines = str.split(/\\r?\\n/);\n  var fields = {};\n  var index;\n  var line;\n  var field;\n  var val;\n\n  lines.pop(); // trailing CRLF\n\n  for (var i = 0, len = lines.length; i < len; ++i) {\n    line = lines[i];\n    index = line.indexOf(':');\n    field = line.slice(0, index).toLowerCase();\n    val = trim(line.slice(index + 1));\n    fields[field] = val;\n  }\n\n  return fields;\n}\n\n/**\n * Return the mime type for the given `str`.\n *\n * @param {String} str\n * @return {String}\n * @api private\n */\n\nfunction type(str){\n  return str.split(/ *; */).shift();\n};\n\n/**\n * Return header field parameters.\n *\n * @param {String} str\n * @return {Object}\n * @api private\n */\n\nfunction params(str){\n  return reduce(str.split(/ *; */), function(obj, str){\n    var parts = str.split(/ *= */)\n      , key = parts.shift()\n      , val = parts.shift();\n\n    if (key && val) obj[key] = val;\n    return obj;\n  }, {});\n};\n\n/**\n * Initialize a new `Response` with the given `xhr`.\n *\n *  - set flags (.ok, .error, etc)\n *  - parse header\n *\n * Examples:\n *\n *  Aliasing `superagent` as `request` is nice:\n *\n *      request = superagent;\n *\n *  We can use the promise-like API, or pass callbacks:\n *\n *      request.get('/').end(function(res){});\n *      request.get('/', function(res){});\n *\n *  Sending data can be chained:\n *\n *      request\n *        .post('/user')\n *        .send({ name: 'tj' })\n *        .end(function(res){});\n *\n *  Or passed to `.send()`:\n *\n *      request\n *        .post('/user')\n *        .send({ name: 'tj' }, function(res){});\n *\n *  Or passed to `.post()`:\n *\n *      request\n *        .post('/user', { name: 'tj' })\n *        .end(function(res){});\n *\n * Or further reduced to a single call for simple cases:\n *\n *      request\n *        .post('/user', { name: 'tj' }, function(res){});\n *\n * @param {XMLHTTPRequest} xhr\n * @param {Object} options\n * @api private\n */\n\nfunction Response(req, options) {\n  options = options || {};\n  this.req = req;\n  this.xhr = this.req.xhr;\n  this.text = this.req.method !='HEAD' \n     ? this.xhr.responseText \n     : null;\n  this.setStatusProperties(this.xhr.status);\n  this.header = this.headers = parseHeader(this.xhr.getAllResponseHeaders());\n  // getAllResponseHeaders sometimes falsely returns \"\" for CORS requests, but\n  // getResponseHeader still works. so we get content-type even if getting\n  // other headers fails.\n  this.header['content-type'] = this.xhr.getResponseHeader('content-type');\n  this.setHeaderProperties(this.header);\n  this.body = this.req.method != 'HEAD'\n    ? this.parseBody(this.text)\n    : null;\n}\n\n/**\n * Get case-insensitive `field` value.\n *\n * @param {String} field\n * @return {String}\n * @api public\n */\n\nResponse.prototype.get = function(field){\n  return this.header[field.toLowerCase()];\n};\n\n/**\n * Set header related properties:\n *\n *   - `.type` the content type without params\n *\n * A response of \"Content-Type: text/plain; charset=utf-8\"\n * will provide you with a `.type` of \"text/plain\".\n *\n * @param {Object} header\n * @api private\n */\n\nResponse.prototype.setHeaderProperties = function(header){\n  // content-type\n  var ct = this.header['content-type'] || '';\n  this.type = type(ct);\n\n  // params\n  var obj = params(ct);\n  for (var key in obj) this[key] = obj[key];\n};\n\n/**\n * Parse the given body `str`.\n *\n * Used for auto-parsing of bodies. Parsers\n * are defined on the `superagent.parse` object.\n *\n * @param {String} str\n * @return {Mixed}\n * @api private\n */\n\nResponse.prototype.parseBody = function(str){\n  var parse = request.parse[this.type];\n  return parse && str && str.length\n    ? parse(str)\n    : null;\n};\n\n/**\n * Set flags such as `.ok` based on `status`.\n *\n * For example a 2xx response will give you a `.ok` of __true__\n * whereas 5xx will be __false__ and `.error` will be __true__. The\n * `.clientError` and `.serverError` are also available to be more\n * specific, and `.statusType` is the class of error ranging from 1..5\n * sometimes useful for mapping respond colors etc.\n *\n * \"sugar\" properties are also defined for common cases. Currently providing:\n *\n *   - .noContent\n *   - .badRequest\n *   - .unauthorized\n *   - .notAcceptable\n *   - .notFound\n *\n * @param {Number} status\n * @api private\n */\n\nResponse.prototype.setStatusProperties = function(status){\n  var type = status / 100 | 0;\n\n  // status / class\n  this.status = status;\n  this.statusType = type;\n\n  // basics\n  this.info = 1 == type;\n  this.ok = 2 == type;\n  this.clientError = 4 == type;\n  this.serverError = 5 == type;\n  this.error = (4 == type || 5 == type)\n    ? this.toError()\n    : false;\n\n  // sugar\n  this.accepted = 202 == status;\n  this.noContent = 204 == status || 1223 == status;\n  this.badRequest = 400 == status;\n  this.unauthorized = 401 == status;\n  this.notAcceptable = 406 == status;\n  this.notFound = 404 == status;\n  this.forbidden = 403 == status;\n};\n\n/**\n * Return an `Error` representative of this response.\n *\n * @return {Error}\n * @api public\n */\n\nResponse.prototype.toError = function(){\n  var req = this.req;\n  var method = req.method;\n  var url = req.url;\n\n  var msg = 'cannot ' + method + ' ' + url + ' (' + this.status + ')';\n  var err = new Error(msg);\n  err.status = this.status;\n  err.method = method;\n  err.url = url;\n\n  return err;\n};\n\n/**\n * Expose `Response`.\n */\n\nrequest.Response = Response;\n\n/**\n * Initialize a new `Request` with the given `method` and `url`.\n *\n * @param {String} method\n * @param {String} url\n * @api public\n */\n\nfunction Request(method, url) {\n  var self = this;\n  Emitter.call(this);\n  this._query = this._query || [];\n  this.method = method;\n  this.url = url;\n  this.header = {};\n  this._header = {};\n  this.on('end', function(){\n    var err = null;\n    var res = null;\n\n    try {\n      res = new Response(self); \n    } catch(e) {\n      err = new Error('Parser is unable to parse the response');\n      err.parse = true;\n      err.original = e;\n    }\n\n    self.callback(err, res);\n  });\n}\n\n/**\n * Mixin `Emitter`.\n */\n\nEmitter(Request.prototype);\n\n/**\n * Allow for extension\n */\n\nRequest.prototype.use = function(fn) {\n  fn(this);\n  return this;\n}\n\n/**\n * Set timeout to `ms`.\n *\n * @param {Number} ms\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.timeout = function(ms){\n  this._timeout = ms;\n  return this;\n};\n\n/**\n * Clear previous timeout.\n *\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.clearTimeout = function(){\n  this._timeout = 0;\n  clearTimeout(this._timer);\n  return this;\n};\n\n/**\n * Abort the request, and clear potential timeout.\n *\n * @return {Request}\n * @api public\n */\n\nRequest.prototype.abort = function(){\n  if (this.aborted) return;\n  this.aborted = true;\n  this.xhr.abort();\n  this.clearTimeout();\n  this.emit('abort');\n  return this;\n};\n\n/**\n * Set header `field` to `val`, or multiple fields with one object.\n *\n * Examples:\n *\n *      req.get('/')\n *        .set('Accept', 'application/json')\n *        .set('X-API-Key', 'foobar')\n *        .end(callback);\n *\n *      req.get('/')\n *        .set({ Accept: 'application/json', 'X-API-Key': 'foobar' })\n *        .end(callback);\n *\n * @param {String|Object} field\n * @param {String} val\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.set = function(field, val){\n  if (isObject(field)) {\n    for (var key in field) {\n      this.set(key, field[key]);\n    }\n    return this;\n  }\n  this._header[field.toLowerCase()] = val;\n  this.header[field] = val;\n  return this;\n};\n\n/**\n * Remove header `field`.\n *\n * Example:\n *\n *      req.get('/')\n *        .unset('User-Agent')\n *        .end(callback);\n *\n * @param {String} field\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.unset = function(field){\n  delete this._header[field.toLowerCase()];\n  delete this.header[field];\n  return this;\n};\n\n/**\n * Get case-insensitive header `field` value.\n *\n * @param {String} field\n * @return {String}\n * @api private\n */\n\nRequest.prototype.getHeader = function(field){\n  return this._header[field.toLowerCase()];\n};\n\n/**\n * Set Content-Type to `type`, mapping values from `request.types`.\n *\n * Examples:\n *\n *      superagent.types.xml = 'application/xml';\n *\n *      request.post('/')\n *        .type('xml')\n *        .send(xmlstring)\n *        .end(callback);\n *\n *      request.post('/')\n *        .type('application/xml')\n *        .send(xmlstring)\n *        .end(callback);\n *\n * @param {String} type\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.type = function(type){\n  this.set('Content-Type', request.types[type] || type);\n  return this;\n};\n\n/**\n * Set Accept to `type`, mapping values from `request.types`.\n *\n * Examples:\n *\n *      superagent.types.json = 'application/json';\n *\n *      request.get('/agent')\n *        .accept('json')\n *        .end(callback);\n *\n *      request.get('/agent')\n *        .accept('application/json')\n *        .end(callback);\n *\n * @param {String} accept\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.accept = function(type){\n  this.set('Accept', request.types[type] || type);\n  return this;\n};\n\n/**\n * Set Authorization field value with `user` and `pass`.\n *\n * @param {String} user\n * @param {String} pass\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.auth = function(user, pass){\n  var str = btoa(user + ':' + pass);\n  this.set('Authorization', 'Basic ' + str);\n  return this;\n};\n\n/**\n* Add query-string `val`.\n*\n* Examples:\n*\n*   request.get('/shoes')\n*     .query('size=10')\n*     .query({ color: 'blue' })\n*\n* @param {Object|String} val\n* @return {Request} for chaining\n* @api public\n*/\n\nRequest.prototype.query = function(val){\n  if ('string' != typeof val) val = serialize(val);\n  if (val) this._query.push(val);\n  return this;\n};\n\n/**\n * Write the field `name` and `val` for \"multipart/form-data\"\n * request bodies.\n *\n * ``` js\n * request.post('/upload')\n *   .field('foo', 'bar')\n *   .end(callback);\n * ```\n *\n * @param {String} name\n * @param {String|Blob|File} val\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.field = function(name, val){\n  if (!this._formData) this._formData = new FormData();\n  this._formData.append(name, val);\n  return this;\n};\n\n/**\n * Queue the given `file` as an attachment to the specified `field`,\n * with optional `filename`.\n *\n * ``` js\n * request.post('/upload')\n *   .attach(new Blob(['<a id=\"a\"><b id=\"b\">hey!</b></a>'], { type: \"text/html\"}))\n *   .end(callback);\n * ```\n *\n * @param {String} field\n * @param {Blob|File} file\n * @param {String} filename\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.attach = function(field, file, filename){\n  if (!this._formData) this._formData = new FormData();\n  this._formData.append(field, file, filename);\n  return this;\n};\n\n/**\n * Send `data`, defaulting the `.type()` to \"json\" when\n * an object is given.\n *\n * Examples:\n *\n *       // querystring\n *       request.get('/search')\n *         .end(callback)\n *\n *       // multiple data \"writes\"\n *       request.get('/search')\n *         .send({ search: 'query' })\n *         .send({ range: '1..5' })\n *         .send({ order: 'desc' })\n *         .end(callback)\n *\n *       // manual json\n *       request.post('/user')\n *         .type('json')\n *         .send('{\"name\":\"tj\"})\n *         .end(callback)\n *\n *       // auto json\n *       request.post('/user')\n *         .send({ name: 'tj' })\n *         .end(callback)\n *\n *       // manual x-www-form-urlencoded\n *       request.post('/user')\n *         .type('form')\n *         .send('name=tj')\n *         .end(callback)\n *\n *       // auto x-www-form-urlencoded\n *       request.post('/user')\n *         .type('form')\n *         .send({ name: 'tj' })\n *         .end(callback)\n *\n *       // defaults to x-www-form-urlencoded\n  *      request.post('/user')\n  *        .send('name=tobi')\n  *        .send('species=ferret')\n  *        .end(callback)\n *\n * @param {String|Object} data\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.send = function(data){\n  var obj = isObject(data);\n  var type = this.getHeader('Content-Type');\n\n  // merge\n  if (obj && isObject(this._data)) {\n    for (var key in data) {\n      this._data[key] = data[key];\n    }\n  } else if ('string' == typeof data) {\n    if (!type) this.type('form');\n    type = this.getHeader('Content-Type');\n    if ('application/x-www-form-urlencoded' == type) {\n      this._data = this._data\n        ? this._data + '&' + data\n        : data;\n    } else {\n      this._data = (this._data || '') + data;\n    }\n  } else {\n    this._data = data;\n  }\n\n  if (!obj) return this;\n  if (!type) this.type('json');\n  return this;\n};\n\n/**\n * Invoke the callback with `err` and `res`\n * and handle arity check.\n *\n * @param {Error} err\n * @param {Response} res\n * @api private\n */\n\nRequest.prototype.callback = function(err, res){\n  var fn = this._callback;\n  this.clearTimeout();\n  if (2 == fn.length) return fn(err, res);\n  if (err) return this.emit('error', err);\n  fn(res);\n};\n\n/**\n * Invoke callback with x-domain error.\n *\n * @api private\n */\n\nRequest.prototype.crossDomainError = function(){\n  var err = new Error('Origin is not allowed by Access-Control-Allow-Origin');\n  err.crossDomain = true;\n  this.callback(err);\n};\n\n/**\n * Invoke callback with timeout error.\n *\n * @api private\n */\n\nRequest.prototype.timeoutError = function(){\n  var timeout = this._timeout;\n  var err = new Error('timeout of ' + timeout + 'ms exceeded');\n  err.timeout = timeout;\n  this.callback(err);\n};\n\n/**\n * Enable transmission of cookies with x-domain requests.\n *\n * Note that for this to work the origin must not be\n * using \"Access-Control-Allow-Origin\" with a wildcard,\n * and also must set \"Access-Control-Allow-Credentials\"\n * to \"true\".\n *\n * @api public\n */\n\nRequest.prototype.withCredentials = function(){\n  this._withCredentials = true;\n  return this;\n};\n\n/**\n * Initiate request, invoking callback `fn(res)`\n * with an instanceof `Response`.\n *\n * @param {Function} fn\n * @return {Request} for chaining\n * @api public\n */\n\nRequest.prototype.end = function(fn){\n  var self = this;\n  var xhr = this.xhr = getXHR();\n  var query = this._query.join('&');\n  var timeout = this._timeout;\n  var data = this._formData || this._data;\n\n  // store callback\n  this._callback = fn || noop;\n\n  // state change\n  xhr.onreadystatechange = function(){\n    if (4 != xhr.readyState) return;\n    if (0 == xhr.status) {\n      if (self.aborted) return self.timeoutError();\n      return self.crossDomainError();\n    }\n    self.emit('end');\n  };\n\n  // progress\n  if (xhr.upload) {\n    xhr.upload.onprogress = function(e){\n      e.percent = e.loaded / e.total * 100;\n      self.emit('progress', e);\n    };\n  }\n\n  // timeout\n  if (timeout && !this._timer) {\n    this._timer = setTimeout(function(){\n      self.abort();\n    }, timeout);\n  }\n\n  // querystring\n  if (query) {\n    query = request.serializeObject(query);\n    this.url += ~this.url.indexOf('?')\n      ? '&' + query\n      : '?' + query;\n  }\n\n  // initiate request\n  xhr.open(this.method, this.url, true);\n\n  // CORS\n  if (this._withCredentials) xhr.withCredentials = true;\n\n  // body\n  if ('GET' != this.method && 'HEAD' != this.method && 'string' != typeof data && !isHost(data)) {\n    // serialize stuff\n    var serialize = request.serialize[this.getHeader('Content-Type')];\n    if (serialize) data = serialize(data);\n  }\n\n  // set header fields\n  for (var field in this.header) {\n    if (null == this.header[field]) continue;\n    xhr.setRequestHeader(field, this.header[field]);\n  }\n\n  // send stuff\n  this.emit('request', this);\n  xhr.send(data);\n  return this;\n};\n\n/**\n * Expose `Request`.\n */\n\nrequest.Request = Request;\n\n/**\n * Issue a request:\n *\n * Examples:\n *\n *    request('GET', '/users').end(callback)\n *    request('/users').end(callback)\n *    request('/users', callback)\n *\n * @param {String} method\n * @param {String|Function} url or callback\n * @return {Request}\n * @api public\n */\n\nfunction request(method, url) {\n  // callback\n  if ('function' == typeof url) {\n    return new Request('GET', method).end(url);\n  }\n\n  // url first\n  if (1 == arguments.length) {\n    return new Request('GET', method);\n  }\n\n  return new Request(method, url);\n}\n\n/**\n * GET `url` with optional callback `fn(res)`.\n *\n * @param {String} url\n * @param {Mixed|Function} data or fn\n * @param {Function} fn\n * @return {Request}\n * @api public\n */\n\nrequest.get = function(url, data, fn){\n  var req = request('GET', url);\n  if ('function' == typeof data) fn = data, data = null;\n  if (data) req.query(data);\n  if (fn) req.end(fn);\n  return req;\n};\n\n/**\n * HEAD `url` with optional callback `fn(res)`.\n *\n * @param {String} url\n * @param {Mixed|Function} data or fn\n * @param {Function} fn\n * @return {Request}\n * @api public\n */\n\nrequest.head = function(url, data, fn){\n  var req = request('HEAD', url);\n  if ('function' == typeof data) fn = data, data = null;\n  if (data) req.send(data);\n  if (fn) req.end(fn);\n  return req;\n};\n\n/**\n * DELETE `url` with optional callback `fn(res)`.\n *\n * @param {String} url\n * @param {Function} fn\n * @return {Request}\n * @api public\n */\n\nrequest.del = function(url, fn){\n  var req = request('DELETE', url);\n  if (fn) req.end(fn);\n  return req;\n};\n\n/**\n * PATCH `url` with optional `data` and callback `fn(res)`.\n *\n * @param {String} url\n * @param {Mixed} data\n * @param {Function} fn\n * @return {Request}\n * @api public\n */\n\nrequest.patch = function(url, data, fn){\n  var req = request('PATCH', url);\n  if ('function' == typeof data) fn = data, data = null;\n  if (data) req.send(data);\n  if (fn) req.end(fn);\n  return req;\n};\n\n/**\n * POST `url` with optional `data` and callback `fn(res)`.\n *\n * @param {String} url\n * @param {Mixed} data\n * @param {Function} fn\n * @return {Request}\n * @api public\n */\n\nrequest.post = function(url, data, fn){\n  var req = request('POST', url);\n  if ('function' == typeof data) fn = data, data = null;\n  if (data) req.send(data);\n  if (fn) req.end(fn);\n  return req;\n};\n\n/**\n * PUT `url` with optional `data` and callback `fn(res)`.\n *\n * @param {String} url\n * @param {Mixed|Function} data or fn\n * @param {Function} fn\n * @return {Request}\n * @api public\n */\n\nrequest.put = function(url, data, fn){\n  var req = request('PUT', url);\n  if ('function' == typeof data) fn = data, data = null;\n  if (data) req.send(data);\n  if (fn) req.end(fn);\n  return req;\n};\n\n/**\n * Expose `request`.\n */\n\nmodule.exports = request;\n","\n/**\n * Expose `Emitter`.\n */\n\nmodule.exports = Emitter;\n\n/**\n * Initialize a new `Emitter`.\n *\n * @api public\n */\n\nfunction Emitter(obj) {\n  if (obj) return mixin(obj);\n};\n\n/**\n * Mixin the emitter properties.\n *\n * @param {Object} obj\n * @return {Object}\n * @api private\n */\n\nfunction mixin(obj) {\n  for (var key in Emitter.prototype) {\n    obj[key] = Emitter.prototype[key];\n  }\n  return obj;\n}\n\n/**\n * Listen on the given `event` with `fn`.\n *\n * @param {String} event\n * @param {Function} fn\n * @return {Emitter}\n * @api public\n */\n\nEmitter.prototype.on =\nEmitter.prototype.addEventListener = function(event, fn){\n  this._callbacks = this._callbacks || {};\n  (this._callbacks[event] = this._callbacks[event] || [])\n    .push(fn);\n  return this;\n};\n\n/**\n * Adds an `event` listener that will be invoked a single\n * time then automatically removed.\n *\n * @param {String} event\n * @param {Function} fn\n * @return {Emitter}\n * @api public\n */\n\nEmitter.prototype.once = function(event, fn){\n  var self = this;\n  this._callbacks = this._callbacks || {};\n\n  function on() {\n    self.off(event, on);\n    fn.apply(this, arguments);\n  }\n\n  on.fn = fn;\n  this.on(event, on);\n  return this;\n};\n\n/**\n * Remove the given callback for `event` or all\n * registered callbacks.\n *\n * @param {String} event\n * @param {Function} fn\n * @return {Emitter}\n * @api public\n */\n\nEmitter.prototype.off =\nEmitter.prototype.removeListener =\nEmitter.prototype.removeAllListeners =\nEmitter.prototype.removeEventListener = function(event, fn){\n  this._callbacks = this._callbacks || {};\n\n  // all\n  if (0 == arguments.length) {\n    this._callbacks = {};\n    return this;\n  }\n\n  // specific event\n  var callbacks = this._callbacks[event];\n  if (!callbacks) return this;\n\n  // remove all handlers\n  if (1 == arguments.length) {\n    delete this._callbacks[event];\n    return this;\n  }\n\n  // remove specific handler\n  var cb;\n  for (var i = 0; i < callbacks.length; i++) {\n    cb = callbacks[i];\n    if (cb === fn || cb.fn === fn) {\n      callbacks.splice(i, 1);\n      break;\n    }\n  }\n  return this;\n};\n\n/**\n * Emit `event` with the given args.\n *\n * @param {String} event\n * @param {Mixed} ...\n * @return {Emitter}\n */\n\nEmitter.prototype.emit = function(event){\n  this._callbacks = this._callbacks || {};\n  var args = [].slice.call(arguments, 1)\n    , callbacks = this._callbacks[event];\n\n  if (callbacks) {\n    callbacks = callbacks.slice(0);\n    for (var i = 0, len = callbacks.length; i < len; ++i) {\n      callbacks[i].apply(this, args);\n    }\n  }\n\n  return this;\n};\n\n/**\n * Return array of callbacks for `event`.\n *\n * @param {String} event\n * @return {Array}\n * @api public\n */\n\nEmitter.prototype.listeners = function(event){\n  this._callbacks = this._callbacks || {};\n  return this._callbacks[event] || [];\n};\n\n/**\n * Check if this emitter has `event` handlers.\n *\n * @param {String} event\n * @return {Boolean}\n * @api public\n */\n\nEmitter.prototype.hasListeners = function(event){\n  return !! this.listeners(event).length;\n};\n","\n/**\n * Reduce `arr` with `fn`.\n *\n * @param {Array} arr\n * @param {Function} fn\n * @param {Mixed} initial\n *\n * TODO: combatible error handling?\n */\n\nmodule.exports = function(arr, fn, initial){  \n  var idx = 0;\n  var len = arr.length;\n  var curr = arguments.length == 3\n    ? initial\n    : arr[idx++];\n\n  while (idx < len) {\n    curr = fn.call(null, curr, arr[idx], ++idx, arr);\n  }\n  \n  return curr;\n};"]}