/******/ (function(modules) { // webpackBootstrap /******/ // The module cache /******/ var installedModules = {}; /******/ /******/ // The require function /******/ function __webpack_require__(moduleId) { /******/ /******/ // Check if module is in cache /******/ if(installedModules[moduleId]) /******/ return installedModules[moduleId].exports; /******/ /******/ // Create a new module (and put it into the cache) /******/ var module = installedModules[moduleId] = { /******/ exports: {}, /******/ id: moduleId, /******/ loaded: false /******/ }; /******/ /******/ // Execute the module function /******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); /******/ /******/ // Flag the module as loaded /******/ module.loaded = true; /******/ /******/ // Return the exports of the module /******/ return module.exports; /******/ } /******/ /******/ /******/ // expose the modules object (__webpack_modules__) /******/ __webpack_require__.m = modules; /******/ /******/ // expose the module cache /******/ __webpack_require__.c = installedModules; /******/ /******/ // __webpack_public_path__ /******/ __webpack_require__.p = ""; /******/ /******/ // Load entry module and return exports /******/ return __webpack_require__(0); /******/ }) /************************************************************************/ /******/ ([ /* 0 */ /***/ function(module, exports, __webpack_require__) { module.exports = __webpack_require__(1); /***/ }, /* 1 */ /***/ function(module, exports, __webpack_require__) { 'use strict'; function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } var _jquery = __webpack_require__(2); var _jquery2 = _interopRequireDefault(_jquery); /* expose jQuery for modules */ __webpack_require__(3); __webpack_require__(5); __webpack_require__(10); __webpack_require__(11); __webpack_require__(12); __webpack_require__(13); var _prestashop = __webpack_require__(4); var _prestashop2 = _interopRequireDefault(_prestashop); var _events = __webpack_require__(14); var _events2 = _interopRequireDefault(_events); var _common = __webpack_require__(7); // "inherit" EventEmitter window.$ = _jquery2['default']; window.jQuery = _jquery2['default']; for (var i in _events2['default'].prototype) { _prestashop2['default'][i] = _events2['default'].prototype[i]; } (0, _jquery2['default'])(document).ready(function () { (0, _common.psShowHide)(); }); /***/ }, /* 2 */ /***/ function(module, exports, __webpack_require__) { var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! * jQuery JavaScript Library v2.2.4 * http://jquery.com/ * * Includes Sizzle.js * http://sizzlejs.com/ * * Copyright jQuery Foundation and other contributors * Released under the MIT license * http://jquery.org/license * * Date: 2016-05-20T17:23Z */"use strict";(function(global,factory){if(typeof module === "object" && typeof module.exports === "object"){ // For CommonJS and CommonJS-like environments where a proper `window` // is present, execute the factory and get jQuery. // For environments that do not have a `window` with a `document` // (such as Node.js), expose a factory as module.exports. // This accentuates the need for the creation of a real `window`. // e.g. var jQuery = require("jquery")(window); // See ticket #14549 for more info. module.exports = global.document?factory(global,true):function(w){if(!w.document){throw new Error("jQuery requires a window with a document");}return factory(w);};}else {factory(global);} // Pass this if window is not defined yet })(typeof window !== "undefined"?window:undefined,function(window,noGlobal){ // Support: Firefox 18+ // Can't be in strict mode, several libs including ASP.NET trace // the stack via arguments.caller.callee and Firefox dies if // you try to trace through "use strict" call chains. (#13335) //"use strict"; var arr=[];var document=window.document;var _slice=arr.slice;var concat=arr.concat;var push=arr.push;var indexOf=arr.indexOf;var class2type={};var toString=class2type.toString;var hasOwn=class2type.hasOwnProperty;var support={};var version="2.2.4", // Define a local copy of jQuery jQuery=function jQuery(selector,context){ // The jQuery object is actually just the init constructor 'enhanced' // Need init if jQuery is called (just allow error to be thrown if not included) return new jQuery.fn.init(selector,context);}, // Support: Android<4.1 // Make sure we trim BOM and NBSP rtrim=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, // Matches dashed string for camelizing rmsPrefix=/^-ms-/,rdashAlpha=/-([\da-z])/gi, // Used by jQuery.camelCase as callback to replace() fcamelCase=function fcamelCase(all,letter){return letter.toUpperCase();};jQuery.fn = jQuery.prototype = { // The current version of jQuery being used jquery:version,constructor:jQuery, // Start with an empty selector selector:"", // The default length of a jQuery object is 0 length:0,toArray:function toArray(){return _slice.call(this);}, // Get the Nth element in the matched element set OR // Get the whole matched element set as a clean array get:function get(num){return num != null? // Return just the one element from the set num < 0?this[num + this.length]:this[num]: // Return all the elements in a clean array _slice.call(this);}, // Take an array of elements and push it onto the stack // (returning the new matched element set) pushStack:function pushStack(elems){ // Build a new jQuery matched element set var ret=jQuery.merge(this.constructor(),elems); // Add the old object onto the stack (as a reference) ret.prevObject = this;ret.context = this.context; // Return the newly-formed element set return ret;}, // Execute a callback for every element in the matched set. each:function each(callback){return jQuery.each(this,callback);},map:function map(callback){return this.pushStack(jQuery.map(this,function(elem,i){return callback.call(elem,i,elem);}));},slice:function slice(){return this.pushStack(_slice.apply(this,arguments));},first:function first(){return this.eq(0);},last:function last(){return this.eq(-1);},eq:function eq(i){var len=this.length,j=+i + (i < 0?len:0);return this.pushStack(j >= 0 && j < len?[this[j]]:[]);},end:function end(){return this.prevObject || this.constructor();}, // For internal use only. // Behaves like an Array's method, not like a jQuery method. push:push,sort:arr.sort,splice:arr.splice};jQuery.extend = jQuery.fn.extend = function(){var options,name,src,copy,copyIsArray,clone,target=arguments[0] || {},i=1,length=arguments.length,deep=false; // Handle a deep copy situation if(typeof target === "boolean"){deep = target; // Skip the boolean and the target target = arguments[i] || {};i++;} // Handle case when target is a string or something (possible in deep copy) if(typeof target !== "object" && !jQuery.isFunction(target)){target = {};} // Extend jQuery itself if only one argument is passed if(i === length){target = this;i--;}for(;i < length;i++) { // Only deal with non-null/undefined values if((options = arguments[i]) != null){ // Extend the base object for(name in options) {src = target[name];copy = options[name]; // Prevent never-ending loop if(target === copy){continue;} // Recurse if we're merging plain objects or arrays if(deep && copy && (jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)))){if(copyIsArray){copyIsArray = false;clone = src && jQuery.isArray(src)?src:[];}else {clone = src && jQuery.isPlainObject(src)?src:{};} // Never move original objects, clone them target[name] = jQuery.extend(deep,clone,copy); // Don't bring in undefined values }else if(copy !== undefined){target[name] = copy;}}}} // Return the modified object return target;};jQuery.extend({ // Unique for each copy of jQuery on the page expando:"jQuery" + (version + Math.random()).replace(/\D/g,""), // Assume jQuery is ready without the ready module isReady:true,error:function error(msg){throw new Error(msg);},noop:function noop(){},isFunction:function isFunction(obj){return jQuery.type(obj) === "function";},isArray:Array.isArray,isWindow:function isWindow(obj){return obj != null && obj === obj.window;},isNumeric:function isNumeric(obj){ // parseFloat NaNs numeric-cast false positives (null|true|false|"") // ...but misinterprets leading-number strings, particularly hex literals ("0x...") // subtraction forces infinities to NaN // adding 1 corrects loss of precision from parseFloat (#15100) var realStringObj=obj && obj.toString();return !jQuery.isArray(obj) && realStringObj - parseFloat(realStringObj) + 1 >= 0;},isPlainObject:function isPlainObject(obj){var key; // Not plain objects: // - Any object or value whose internal [[Class]] property is not "[object Object]" // - DOM nodes // - window if(jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow(obj)){return false;} // Not own constructor property must be Object if(obj.constructor && !hasOwn.call(obj,"constructor") && !hasOwn.call(obj.constructor.prototype || {},"isPrototypeOf")){return false;} // Own properties are enumerated firstly, so to speed up, // if last one is own, then all properties are own for(key in obj) {}return key === undefined || hasOwn.call(obj,key);},isEmptyObject:function isEmptyObject(obj){var name;for(name in obj) {return false;}return true;},type:function type(obj){if(obj == null){return obj + "";} // Support: Android<4.0, iOS<6 (functionish RegExp) return typeof obj === "object" || typeof obj === "function"?class2type[toString.call(obj)] || "object":typeof obj;}, // Evaluates a script in a global context globalEval:function globalEval(code){var script,indirect=eval;code = jQuery.trim(code);if(code){ // If the code includes a valid, prologue position // strict mode pragma, execute code by injecting a // script tag into the document. if(code.indexOf("use strict") === 1){script = document.createElement("script");script.text = code;document.head.appendChild(script).parentNode.removeChild(script);}else { // Otherwise, avoid the DOM node creation, insertion // and removal by using an indirect global eval indirect(code);}}}, // Convert dashed to camelCase; used by the css and data modules // Support: IE9-11+ // Microsoft forgot to hump their vendor prefix (#9572) camelCase:function camelCase(string){return string.replace(rmsPrefix,"ms-").replace(rdashAlpha,fcamelCase);},nodeName:function nodeName(elem,name){return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();},each:function each(obj,callback){var length,i=0;if(isArrayLike(obj)){length = obj.length;for(;i < length;i++) {if(callback.call(obj[i],i,obj[i]) === false){break;}}}else {for(i in obj) {if(callback.call(obj[i],i,obj[i]) === false){break;}}}return obj;}, // Support: Android<4.1 trim:function trim(text){return text == null?"":(text + "").replace(rtrim,"");}, // results is for internal usage only makeArray:function makeArray(arr,results){var ret=results || [];if(arr != null){if(isArrayLike(Object(arr))){jQuery.merge(ret,typeof arr === "string"?[arr]:arr);}else {push.call(ret,arr);}}return ret;},inArray:function inArray(elem,arr,i){return arr == null?-1:indexOf.call(arr,elem,i);},merge:function merge(first,second){var len=+second.length,j=0,i=first.length;for(;j < len;j++) {first[i++] = second[j];}first.length = i;return first;},grep:function grep(elems,callback,invert){var callbackInverse,matches=[],i=0,length=elems.length,callbackExpect=!invert; // Go through the array, only saving the items // that pass the validator function for(;i < length;i++) {callbackInverse = !callback(elems[i],i);if(callbackInverse !== callbackExpect){matches.push(elems[i]);}}return matches;}, // arg is for internal usage only map:function map(elems,callback,arg){var length,value,i=0,ret=[]; // Go through the array, translating each of the items to their new values if(isArrayLike(elems)){length = elems.length;for(;i < length;i++) {value = callback(elems[i],i,arg);if(value != null){ret.push(value);}} // Go through every key on the object, }else {for(i in elems) {value = callback(elems[i],i,arg);if(value != null){ret.push(value);}}} // Flatten any nested arrays return concat.apply([],ret);}, // A global GUID counter for objects guid:1, // Bind a function to a context, optionally partially applying any // arguments. proxy:function proxy(fn,context){var tmp,args,proxy;if(typeof context === "string"){tmp = fn[context];context = fn;fn = tmp;} // Quick check to determine if target is callable, in the spec // this throws a TypeError, but we will just return undefined. if(!jQuery.isFunction(fn)){return undefined;} // Simulated bind args = _slice.call(arguments,2);proxy = function(){return fn.apply(context || this,args.concat(_slice.call(arguments)));}; // Set the guid of unique handler to the same of original handler, so it can be removed proxy.guid = fn.guid = fn.guid || jQuery.guid++;return proxy;},now:Date.now, // jQuery.support is not used in Core but other projects attach their // properties to it so it needs to exist. support:support}); // JSHint would error on this code due to the Symbol not being defined in ES5. // Defining this global in .jshintrc would create a danger of using the global // unguarded in another place, it seems safer to just disable JSHint for these // three lines. /* jshint ignore: start */if(typeof Symbol === "function"){jQuery.fn[Symbol.iterator] = arr[Symbol.iterator];} /* jshint ignore: end */ // Populate the class2type map jQuery.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "),function(i,name){class2type["[object " + name + "]"] = name.toLowerCase();});function isArrayLike(obj){ // Support: iOS 8.2 (not reproducible in simulator) // `in` check used to prevent JIT error (gh-2145) // hasOwn isn't used here due to false negatives // regarding Nodelist length in IE var length=!!obj && "length" in obj && obj.length,type=jQuery.type(obj);if(type === "function" || jQuery.isWindow(obj)){return false;}return type === "array" || length === 0 || typeof length === "number" && length > 0 && length - 1 in obj;}var Sizzle= /*! * Sizzle CSS Selector Engine v2.2.1 * http://sizzlejs.com/ * * Copyright jQuery Foundation and other contributors * Released under the MIT license * http://jquery.org/license * * Date: 2015-10-17 */(function(window){var i,support,Expr,getText,isXML,tokenize,compile,select,outermostContext,sortInput,hasDuplicate, // Local document vars setDocument,document,docElem,documentIsHTML,rbuggyQSA,rbuggyMatches,matches,contains, // Instance-specific data expando="sizzle" + 1 * new Date(),preferredDoc=window.document,dirruns=0,done=0,classCache=createCache(),tokenCache=createCache(),compilerCache=createCache(),sortOrder=function sortOrder(a,b){if(a === b){hasDuplicate = true;}return 0;}, // General-purpose constants MAX_NEGATIVE=1 << 31, // Instance methods hasOwn=({}).hasOwnProperty,arr=[],pop=arr.pop,push_native=arr.push,push=arr.push,slice=arr.slice, // Use a stripped-down indexOf as it's faster than native // http://jsperf.com/thor-indexof-vs-for/5 indexOf=function indexOf(list,elem){var i=0,len=list.length;for(;i < len;i++) {if(list[i] === elem){return i;}}return -1;},booleans="checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", // Regular expressions // http://www.w3.org/TR/css3-selectors/#whitespace whitespace="[\\x20\\t\\r\\n\\f]", // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier identifier="(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors attributes="\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + // Operator (capture 2) "*([*^$|!~]?=)" + whitespace + // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]" "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace + "*\\]",pseudos=":(" + identifier + ")(?:\\((" + // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: // 1. quoted (capture 3; capture 4 or capture 5) "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + // 2. simple (capture 6) "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + // 3. anything else (capture 2) ".*" + ")\\)|)", // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter rwhitespace=new RegExp(whitespace + "+","g"),rtrim=new RegExp("^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$","g"),rcomma=new RegExp("^" + whitespace + "*," + whitespace + "*"),rcombinators=new RegExp("^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*"),rattributeQuotes=new RegExp("=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]","g"),rpseudo=new RegExp(pseudos),ridentifier=new RegExp("^" + identifier + "$"),matchExpr={"ID":new RegExp("^#(" + identifier + ")"),"CLASS":new RegExp("^\\.(" + identifier + ")"),"TAG":new RegExp("^(" + identifier + "|[*])"),"ATTR":new RegExp("^" + attributes),"PSEUDO":new RegExp("^" + pseudos),"CHILD":new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + "*(\\d+)|))" + whitespace + "*\\)|)","i"),"bool":new RegExp("^(?:" + booleans + ")$","i"), // For use in libraries implementing .is() // We use this for POS matching in `select` "needsContext":new RegExp("^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)","i")},rinputs=/^(?:input|select|textarea|button)$/i,rheader=/^h\d$/i,rnative=/^[^{]+\{\s*\[native \w/, // Easily-parseable/retrievable ID or TAG or CLASS selectors rquickExpr=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,rsibling=/[+~]/,rescape=/'|\\/g, // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters runescape=new RegExp("\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)","ig"),funescape=function funescape(_,escaped,escapedWhitespace){var high="0x" + escaped - 0x10000; // NaN means non-codepoint // Support: Firefox<24 // Workaround erroneous numeric interpretation of +"0x" return high !== high || escapedWhitespace?escaped:high < 0? // BMP codepoint String.fromCharCode(high + 0x10000): // Supplemental Plane codepoint (surrogate pair) String.fromCharCode(high >> 10 | 0xD800,high & 0x3FF | 0xDC00);}, // Used for iframes // See setDocument() // Removing the function wrapper causes a "Permission Denied" // error in IE unloadHandler=function unloadHandler(){setDocument();}; // Optimize for push.apply( _, NodeList ) try{push.apply(arr = slice.call(preferredDoc.childNodes),preferredDoc.childNodes); // Support: Android<4.0 // Detect silently failing push.apply arr[preferredDoc.childNodes.length].nodeType;}catch(e) {push = {apply:arr.length? // Leverage slice if possible function(target,els){push_native.apply(target,slice.call(els));}: // Support: IE<9 function(target,els){var j=target.length,i=0; // Can't trust NodeList.length while(target[j++] = els[i++]) {}target.length = j - 1;}};}function Sizzle(selector,context,results,seed){var m,i,elem,nid,nidselect,match,groups,newSelector,newContext=context && context.ownerDocument, // nodeType defaults to 9, since context defaults to document nodeType=context?context.nodeType:9;results = results || []; // Return early from calls with invalid selector or context if(typeof selector !== "string" || !selector || nodeType !== 1 && nodeType !== 9 && nodeType !== 11){return results;} // Try to shortcut find operations (as opposed to filters) in HTML documents if(!seed){if((context?context.ownerDocument || context:preferredDoc) !== document){setDocument(context);}context = context || document;if(documentIsHTML){ // If the selector is sufficiently simple, try using a "get*By*" DOM method // (excepting DocumentFragment context, where the methods don't exist) if(nodeType !== 11 && (match = rquickExpr.exec(selector))){ // ID selector if(m = match[1]){ // Document context if(nodeType === 9){if(elem = context.getElementById(m)){ // Support: IE, Opera, Webkit // TODO: identify versions // getElementById can match elements by name instead of ID if(elem.id === m){results.push(elem);return results;}}else {return results;} // Element context }else { // Support: IE, Opera, Webkit // TODO: identify versions // getElementById can match elements by name instead of ID if(newContext && (elem = newContext.getElementById(m)) && contains(context,elem) && elem.id === m){results.push(elem);return results;}} // Type selector }else if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results; // Class selector }else if((m = match[3]) && support.getElementsByClassName && context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results;}} // Take advantage of querySelectorAll if(support.qsa && !compilerCache[selector + " "] && (!rbuggyQSA || !rbuggyQSA.test(selector))){if(nodeType !== 1){newContext = context;newSelector = selector; // qSA looks outside Element context, which is not what we want // Thanks to Andrew Dupont for this workaround technique // Support: IE <=8 // Exclude object elements }else if(context.nodeName.toLowerCase() !== "object"){ // Capture the context ID, setting it first if necessary if(nid = context.getAttribute("id")){nid = nid.replace(rescape,"\\$&");}else {context.setAttribute("id",nid = expando);} // Prefix every selector in the list groups = tokenize(selector);i = groups.length;nidselect = ridentifier.test(nid)?"#" + nid:"[id='" + nid + "']";while(i--) {groups[i] = nidselect + " " + toSelector(groups[i]);}newSelector = groups.join(","); // Expand context for sibling selectors newContext = rsibling.test(selector) && testContext(context.parentNode) || context;}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results;}catch(qsaError) {}finally {if(nid === expando){context.removeAttribute("id");}}}}}} // All others return select(selector.replace(rtrim,"$1"),context,results,seed);} /** * Create key-value caches of limited size * @returns {function(string, object)} Returns the Object data after storing it on itself with * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) * deleting the oldest entry */function createCache(){var keys=[];function cache(key,value){ // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) if(keys.push(key + " ") > Expr.cacheLength){ // Only keep the most recent entries delete cache[keys.shift()];}return cache[key + " "] = value;}return cache;} /** * Mark a function for special use by Sizzle * @param {Function} fn The function to mark */function markFunction(fn){fn[expando] = true;return fn;} /** * Support testing using an element * @param {Function} fn Passed the created div and expects a boolean result */function assert(fn){var div=document.createElement("div");try{return !!fn(div);}catch(e) {return false;}finally { // Remove from its parent by default if(div.parentNode){div.parentNode.removeChild(div);} // release memory in IE div = null;}} /** * Adds the same handler for all of the specified attrs * @param {String} attrs Pipe-separated list of attributes * @param {Function} handler The method that will be applied */function addHandle(attrs,handler){var arr=attrs.split("|"),i=arr.length;while(i--) {Expr.attrHandle[arr[i]] = handler;}} /** * Checks document order of two siblings * @param {Element} a * @param {Element} b * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b */function siblingCheck(a,b){var cur=b && a,diff=cur && a.nodeType === 1 && b.nodeType === 1 && (~b.sourceIndex || MAX_NEGATIVE) - (~a.sourceIndex || MAX_NEGATIVE); // Use IE sourceIndex if available on both nodes if(diff){return diff;} // Check if b follows a if(cur){while(cur = cur.nextSibling) {if(cur === b){return -1;}}}return a?1:-1;} /** * Returns a function to use in pseudos for input types * @param {String} type */function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name === "input" && elem.type === type;};} /** * Returns a function to use in pseudos for buttons * @param {String} type */function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return (name === "input" || name === "button") && elem.type === type;};} /** * Returns a function to use in pseudos for positionals * @param {Function} fn */function createPositionalPseudo(fn){return markFunction(function(argument){argument = +argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length; // Match elements found at the specified indexes while(i--) {if(seed[j = matchIndexes[i]]){seed[j] = !(matches[j] = seed[j]);}}});});} /** * Checks a node for validity as a Sizzle context * @param {Element|Object=} context * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value */function testContext(context){return context && typeof context.getElementsByTagName !== "undefined" && context;} // Expose support vars for convenience support = Sizzle.support = {}; /** * Detects XML nodes * @param {Element|Object} elem An element or a document * @returns {Boolean} True iff elem is a non-HTML XML node */isXML = Sizzle.isXML = function(elem){ // documentElement is verified for cases where it doesn't yet exist // (such as loading iframes in IE - #4833) var documentElement=elem && (elem.ownerDocument || elem).documentElement;return documentElement?documentElement.nodeName !== "HTML":false;}; /** * Sets document-related variables once based on the current document * @param {Element|Object} [doc] An element or document object to use to set the document * @returns {Object} Returns the current document */setDocument = Sizzle.setDocument = function(node){var hasCompare,parent,doc=node?node.ownerDocument || node:preferredDoc; // Return early if doc is invalid or already selected if(doc === document || doc.nodeType !== 9 || !doc.documentElement){return document;} // Update global variables document = doc;docElem = document.documentElement;documentIsHTML = !isXML(document); // Support: IE 9-11, Edge // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) if((parent = document.defaultView) && parent.top !== parent){ // Support: IE 11 if(parent.addEventListener){parent.addEventListener("unload",unloadHandler,false); // Support: IE 9 - 10 only }else if(parent.attachEvent){parent.attachEvent("onunload",unloadHandler);}} /* Attributes ---------------------------------------------------------------------- */ // Support: IE<8 // Verify that getAttribute really returns attributes and not properties // (excepting IE8 booleans) support.attributes = assert(function(div){div.className = "i";return !div.getAttribute("className");}); /* getElement(s)By* ---------------------------------------------------------------------- */ // Check if getElementsByTagName("*") returns only elements support.getElementsByTagName = assert(function(div){div.appendChild(document.createComment(""));return !div.getElementsByTagName("*").length;}); // Support: IE<9 support.getElementsByClassName = rnative.test(document.getElementsByClassName); // Support: IE<10 // Check if getElementById returns elements by name // The broken getElementById methods don't pick up programatically-set names, // so use a roundabout getElementsByName test support.getById = assert(function(div){docElem.appendChild(div).id = expando;return !document.getElementsByName || !document.getElementsByName(expando).length;}); // ID find and filter if(support.getById){Expr.find["ID"] = function(id,context){if(typeof context.getElementById !== "undefined" && documentIsHTML){var m=context.getElementById(id);return m?[m]:[];}};Expr.filter["ID"] = function(id){var attrId=id.replace(runescape,funescape);return function(elem){return elem.getAttribute("id") === attrId;};};}else { // Support: IE6/7 // getElementById is not reliable as a find shortcut delete Expr.find["ID"];Expr.filter["ID"] = function(id){var attrId=id.replace(runescape,funescape);return function(elem){var node=typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");return node && node.value === attrId;};};} // Tag Expr.find["TAG"] = support.getElementsByTagName?function(tag,context){if(typeof context.getElementsByTagName !== "undefined"){return context.getElementsByTagName(tag); // DocumentFragment nodes don't have gEBTN }else if(support.qsa){return context.querySelectorAll(tag);}}:function(tag,context){var elem,tmp=[],i=0, // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too results=context.getElementsByTagName(tag); // Filter out possible comments if(tag === "*"){while(elem = results[i++]) {if(elem.nodeType === 1){tmp.push(elem);}}return tmp;}return results;}; // Class Expr.find["CLASS"] = support.getElementsByClassName && function(className,context){if(typeof context.getElementsByClassName !== "undefined" && documentIsHTML){return context.getElementsByClassName(className);}}; /* QSA/matchesSelector ---------------------------------------------------------------------- */ // QSA and matchesSelector support // matchesSelector(:active) reports false when true (IE9/Opera 11.5) rbuggyMatches = []; // qSa(:focus) reports false when true (Chrome 21) // We allow this because of a bug in IE8/9 that throws an error // whenever `document.activeElement` is accessed on an iframe // So, we allow :focus to pass through QSA all the time to avoid the IE error // See http://bugs.jquery.com/ticket/13378 rbuggyQSA = [];if(support.qsa = rnative.test(document.querySelectorAll)){ // Build QSA regex // Regex strategy adopted from Diego Perini assert(function(div){ // Select is set to empty string on purpose // This is to test IE's treatment of not explicitly // setting a boolean content attribute, // since its presence should be enough // http://bugs.jquery.com/ticket/12359 docElem.appendChild(div).innerHTML = "" + ""; // Support: IE8, Opera 11-12.16 // Nothing should be selected when empty strings follow ^= or $= or *= // The test attribute must be unknown in Opera but "safe" for WinRT // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section if(div.querySelectorAll("[msallowcapture^='']").length){rbuggyQSA.push("[*^$]=" + whitespace + "*(?:''|\"\")");} // Support: IE8 // Boolean attributes and "value" are not treated correctly if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\[" + whitespace + "*(?:value|" + booleans + ")");} // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ if(!div.querySelectorAll("[id~=" + expando + "-]").length){rbuggyQSA.push("~=");} // Webkit/Opera - :checked should return selected option elements // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked // IE8 throws error here and will not see later tests if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked");} // Support: Safari 8+, iOS 8+ // https://bugs.webkit.org/show_bug.cgi?id=136851 // In-page `selector#id sibing-combinator selector` fails if(!div.querySelectorAll("a#" + expando + "+*").length){rbuggyQSA.push(".#.+[+~]");}});assert(function(div){ // Support: Windows 8 Native Apps // The type and name attributes are restricted during .innerHTML assignment var input=document.createElement("input");input.setAttribute("type","hidden");div.appendChild(input).setAttribute("name","D"); // Support: IE8 // Enforce case-sensitivity of name attribute if(div.querySelectorAll("[name=d]").length){rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?=");} // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) // IE8 throws error here and will not see later tests if(!div.querySelectorAll(":enabled").length){rbuggyQSA.push(":enabled",":disabled");} // Opera 10-11 does not throw on post-comma invalid pseudos div.querySelectorAll("*,:x");rbuggyQSA.push(",.*:");});}if(support.matchesSelector = rnative.test(matches = docElem.matches || docElem.webkitMatchesSelector || docElem.mozMatchesSelector || docElem.oMatchesSelector || docElem.msMatchesSelector)){assert(function(div){ // Check to see if it's possible to do matchesSelector // on a disconnected node (IE 9) support.disconnectedMatch = matches.call(div,"div"); // This should fail with an exception // Gecko does not error, returns false instead matches.call(div,"[s!='']:x");rbuggyMatches.push("!=",pseudos);});}rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|"));rbuggyMatches = rbuggyMatches.length && new RegExp(rbuggyMatches.join("|")); /* Contains ---------------------------------------------------------------------- */hasCompare = rnative.test(docElem.compareDocumentPosition); // Element contains another // Purposefully self-exclusive // As in, an element does not contain itself contains = hasCompare || rnative.test(docElem.contains)?function(a,b){var adown=a.nodeType === 9?a.documentElement:a,bup=b && b.parentNode;return a === bup || !!(bup && bup.nodeType === 1 && (adown.contains?adown.contains(bup):a.compareDocumentPosition && a.compareDocumentPosition(bup) & 16));}:function(a,b){if(b){while(b = b.parentNode) {if(b === a){return true;}}}return false;}; /* Sorting ---------------------------------------------------------------------- */ // Document order sorting sortOrder = hasCompare?function(a,b){ // Flag for duplicate removal if(a === b){hasDuplicate = true;return 0;} // Sort on method existence if only one input has compareDocumentPosition var compare=!a.compareDocumentPosition - !b.compareDocumentPosition;if(compare){return compare;} // Calculate position if both inputs belong to the same document compare = (a.ownerDocument || a) === (b.ownerDocument || b)?a.compareDocumentPosition(b): // Otherwise we know they are disconnected 1; // Disconnected nodes if(compare & 1 || !support.sortDetached && b.compareDocumentPosition(a) === compare){ // Choose the first element that is related to our preferred document if(a === document || a.ownerDocument === preferredDoc && contains(preferredDoc,a)){return -1;}if(b === document || b.ownerDocument === preferredDoc && contains(preferredDoc,b)){return 1;} // Maintain original order return sortInput?indexOf(sortInput,a) - indexOf(sortInput,b):0;}return compare & 4?-1:1;}:function(a,b){ // Exit early if the nodes are identical if(a === b){hasDuplicate = true;return 0;}var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b]; // Parentless nodes are either documents or disconnected if(!aup || !bup){return a === document?-1:b === document?1:aup?-1:bup?1:sortInput?indexOf(sortInput,a) - indexOf(sortInput,b):0; // If the nodes are siblings, we can do a quick check }else if(aup === bup){return siblingCheck(a,b);} // Otherwise we need full lists of their ancestors for comparison cur = a;while(cur = cur.parentNode) {ap.unshift(cur);}cur = b;while(cur = cur.parentNode) {bp.unshift(cur);} // Walk down the tree looking for a discrepancy while(ap[i] === bp[i]) {i++;}return i? // Do a sibling check if the nodes have a common ancestor siblingCheck(ap[i],bp[i]): // Otherwise nodes in our document sort first ap[i] === preferredDoc?-1:bp[i] === preferredDoc?1:0;};return document;};Sizzle.matches = function(expr,elements){return Sizzle(expr,null,null,elements);};Sizzle.matchesSelector = function(elem,expr){ // Set document vars if needed if((elem.ownerDocument || elem) !== document){setDocument(elem);} // Make sure that attribute selectors are quoted expr = expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector && documentIsHTML && !compilerCache[expr + " "] && (!rbuggyMatches || !rbuggyMatches.test(expr)) && (!rbuggyQSA || !rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr); // IE 9's matchesSelector returns false on disconnected nodes if(ret || support.disconnectedMatch || // As well, disconnected nodes are said to be in a document // fragment in IE 9 elem.document && elem.document.nodeType !== 11){return ret;}}catch(e) {}}return Sizzle(expr,document,null,[elem]).length > 0;};Sizzle.contains = function(context,elem){ // Set document vars if needed if((context.ownerDocument || context) !== document){setDocument(context);}return contains(context,elem);};Sizzle.attr = function(elem,name){ // Set document vars if needed if((elem.ownerDocument || elem) !== document){setDocument(elem);}var fn=Expr.attrHandle[name.toLowerCase()], // Don't get fooled by Object.prototype properties (jQuery #13807) val=fn && hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val !== undefined?val:support.attributes || !documentIsHTML?elem.getAttribute(name):(val = elem.getAttributeNode(name)) && val.specified?val.value:null;};Sizzle.error = function(msg){throw new Error("Syntax error, unrecognized expression: " + msg);}; /** * Document sorting and removing duplicates * @param {ArrayLike} results */Sizzle.uniqueSort = function(results){var elem,duplicates=[],j=0,i=0; // Unless we *know* we can detect duplicates, assume their presence hasDuplicate = !support.detectDuplicates;sortInput = !support.sortStable && results.slice(0);results.sort(sortOrder);if(hasDuplicate){while(elem = results[i++]) {if(elem === results[i]){j = duplicates.push(i);}}while(j--) {results.splice(duplicates[j],1);}} // Clear input after sorting to release objects // See https://github.com/jquery/sizzle/pull/225 sortInput = null;return results;}; /** * Utility function for retrieving the text value of an array of DOM nodes * @param {Array|Element} elem */getText = Sizzle.getText = function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){ // If no nodeType, this is expected to be an array while(node = elem[i++]) { // Do not traverse comment nodes ret += getText(node);}}else if(nodeType === 1 || nodeType === 9 || nodeType === 11){ // Use textContent for elements // innerText usage removed for consistency of new lines (jQuery #11153) if(typeof elem.textContent === "string"){return elem.textContent;}else { // Traverse its children for(elem = elem.firstChild;elem;elem = elem.nextSibling) {ret += getText(elem);}}}else if(nodeType === 3 || nodeType === 4){return elem.nodeValue;} // Do not include comment or processing instruction nodes return ret;};Expr = Sizzle.selectors = { // Can be adjusted by the user cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{"ATTR":function ATTR(match){match[1] = match[1].replace(runescape,funescape); // Move the given value to match[3] whether quoted or unquoted match[3] = (match[3] || match[4] || match[5] || "").replace(runescape,funescape);if(match[2] === "~="){match[3] = " " + match[3] + " ";}return match.slice(0,4);},"CHILD":function CHILD(match){ /* matches from matchExpr["CHILD"] 1 type (only|nth|...) 2 what (child|of-type) 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) 4 xn-component of xn+y argument ([+-]?\d*n|) 5 sign of xn-component 6 x of xn-component 7 sign of y-component 8 y of y-component */match[1] = match[1].toLowerCase();if(match[1].slice(0,3) === "nth"){ // nth-* requires argument if(!match[3]){Sizzle.error(match[0]);} // numeric x and y parameters for Expr.filter.CHILD // remember that false/true cast respectively to 0/1 match[4] = +(match[4]?match[5] + (match[6] || 1):2 * (match[3] === "even" || match[3] === "odd"));match[5] = +(match[7] + match[8] || match[3] === "odd"); // other types prohibit arguments }else if(match[3]){Sizzle.error(match[0]);}return match;},"PSEUDO":function PSEUDO(match){var excess,unquoted=!match[6] && match[2];if(matchExpr["CHILD"].test(match[0])){return null;} // Accept quoted arguments as-is if(match[3]){match[2] = match[4] || match[5] || ""; // Strip excess characters from unquoted arguments }else if(unquoted && rpseudo.test(unquoted) && ( // Get excess from tokenize (recursively) excess = tokenize(unquoted,true)) && ( // advance to the next closing parenthesis excess = unquoted.indexOf(")",unquoted.length - excess) - unquoted.length)){ // excess is a negative index match[0] = match[0].slice(0,excess);match[2] = unquoted.slice(0,excess);} // Return only captures needed by the pseudo filter method (type and argument) return match.slice(0,3);}},filter:{"TAG":function TAG(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector === "*"?function(){return true;}:function(elem){return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;};},"CLASS":function CLASS(className){var pattern=classCache[className + " "];return pattern || (pattern = new RegExp("(^|" + whitespace + ")" + className + "(" + whitespace + "|$)")) && classCache(className,function(elem){return pattern.test(typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "");});},"ATTR":function ATTR(name,operator,check){return function(elem){var result=Sizzle.attr(elem,name);if(result == null){return operator === "!=";}if(!operator){return true;}result += "";return operator === "="?result === check:operator === "!="?result !== check:operator === "^="?check && result.indexOf(check) === 0:operator === "*="?check && result.indexOf(check) > -1:operator === "$="?check && result.slice(-check.length) === check:operator === "~="?(" " + result.replace(rwhitespace," ") + " ").indexOf(check) > -1:operator === "|="?result === check || result.slice(0,check.length + 1) === check + "-":false;};},"CHILD":function CHILD(type,what,argument,first,last){var simple=type.slice(0,3) !== "nth",forward=type.slice(-4) !== "last",ofType=what === "of-type";return first === 1 && last === 0? // Shortcut for :nth-*(n) function(elem){return !!elem.parentNode;}:function(elem,context,xml){var cache,uniqueCache,outerCache,node,nodeIndex,start,dir=simple !== forward?"nextSibling":"previousSibling",parent=elem.parentNode,name=ofType && elem.nodeName.toLowerCase(),useCache=!xml && !ofType,diff=false;if(parent){ // :(first|last|only)-(child|of-type) if(simple){while(dir) {node = elem;while(node = node[dir]) {if(ofType?node.nodeName.toLowerCase() === name:node.nodeType === 1){return false;}} // Reverse direction for :only-* (if we haven't yet done so) start = dir = type === "only" && !start && "nextSibling";}return true;}start = [forward?parent.firstChild:parent.lastChild]; // non-xml :nth-child(...) stores cache data on `parent` if(forward && useCache){ // Seek `elem` from a previously-cached index // ...in a gzip-friendly way node = parent;outerCache = node[expando] || (node[expando] = {}); // Support: IE <9 only // Defend against cloned attroperties (jQuery gh-1709) uniqueCache = outerCache[node.uniqueID] || (outerCache[node.uniqueID] = {});cache = uniqueCache[type] || [];nodeIndex = cache[0] === dirruns && cache[1];diff = nodeIndex && cache[2];node = nodeIndex && parent.childNodes[nodeIndex];while(node = ++nodeIndex && node && node[dir] || ( // Fallback to seeking `elem` from the start diff = nodeIndex = 0) || start.pop()) { // When found, cache indexes on `parent` and break if(node.nodeType === 1 && ++diff && node === elem){uniqueCache[type] = [dirruns,nodeIndex,diff];break;}}}else { // Use previously-cached element index if available if(useCache){ // ...in a gzip-friendly way node = elem;outerCache = node[expando] || (node[expando] = {}); // Support: IE <9 only // Defend against cloned attroperties (jQuery gh-1709) uniqueCache = outerCache[node.uniqueID] || (outerCache[node.uniqueID] = {});cache = uniqueCache[type] || [];nodeIndex = cache[0] === dirruns && cache[1];diff = nodeIndex;} // xml :nth-child(...) // or :nth-last-child(...) or :nth(-last)?-of-type(...) if(diff === false){ // Use the same loop as above to seek `elem` from the start while(node = ++nodeIndex && node && node[dir] || (diff = nodeIndex = 0) || start.pop()) {if((ofType?node.nodeName.toLowerCase() === name:node.nodeType === 1) && ++diff){ // Cache the index of each encountered element if(useCache){outerCache = node[expando] || (node[expando] = {}); // Support: IE <9 only // Defend against cloned attroperties (jQuery gh-1709) uniqueCache = outerCache[node.uniqueID] || (outerCache[node.uniqueID] = {});uniqueCache[type] = [dirruns,diff];}if(node === elem){break;}}}}} // Incorporate the offset, then check against cycle size diff -= last;return diff === first || diff % first === 0 && diff / first >= 0;}};},"PSEUDO":function PSEUDO(pseudo,argument){ // pseudo-class names are case-insensitive // http://www.w3.org/TR/selectors/#pseudo-classes // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters // Remember that setFilters inherits from pseudos var args,fn=Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] || Sizzle.error("unsupported pseudo: " + pseudo); // The user may use createPseudo to indicate that // arguments are needed to create the filter function // just as Sizzle does if(fn[expando]){return fn(argument);} // But maintain support for old signatures if(fn.length > 1){args = [pseudo,pseudo,"",argument];return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase())?markFunction(function(seed,matches){var idx,matched=fn(seed,argument),i=matched.length;while(i--) {idx = indexOf(seed,matched[i]);seed[idx] = !(matches[idx] = matched[i]);}}):function(elem){return fn(elem,0,args);};}return fn;}},pseudos:{ // Potentially complex pseudos "not":markFunction(function(selector){ // Trim the selector passed to compile // to avoid treating leading and trailing // spaces as combinators var input=[],results=[],matcher=compile(selector.replace(rtrim,"$1"));return matcher[expando]?markFunction(function(seed,matches,context,xml){var elem,unmatched=matcher(seed,null,xml,[]),i=seed.length; // Match elements unmatched by `matcher` while(i--) {if(elem = unmatched[i]){seed[i] = !(matches[i] = elem);}}}):function(elem,context,xml){input[0] = elem;matcher(input,null,xml,results); // Don't keep the element (issue #299) input[0] = null;return !results.pop();};}),"has":markFunction(function(selector){return function(elem){return Sizzle(selector,elem).length > 0;};}),"contains":markFunction(function(text){text = text.replace(runescape,funescape);return function(elem){return (elem.textContent || elem.innerText || getText(elem)).indexOf(text) > -1;};}), // "Whether an element is represented by a :lang() selector // is based solely on the element's language value // being equal to the identifier C, // or beginning with the identifier C immediately followed by "-". // The matching of C against the element's language value is performed case-insensitively. // The identifier C does not have to be a valid language name." // http://www.w3.org/TR/selectors/#lang-pseudo "lang":markFunction(function(lang){ // lang value must be a valid identifier if(!ridentifier.test(lang || "")){Sizzle.error("unsupported lang: " + lang);}lang = lang.replace(runescape,funescape).toLowerCase();return function(elem){var elemLang;do {if(elemLang = documentIsHTML?elem.lang:elem.getAttribute("xml:lang") || elem.getAttribute("lang")){elemLang = elemLang.toLowerCase();return elemLang === lang || elemLang.indexOf(lang + "-") === 0;}}while((elem = elem.parentNode) && elem.nodeType === 1);return false;};}), // Miscellaneous "target":function target(elem){var hash=window.location && window.location.hash;return hash && hash.slice(1) === elem.id;},"root":function root(elem){return elem === docElem;},"focus":function focus(elem){return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);}, // Boolean properties "enabled":function enabled(elem){return elem.disabled === false;},"disabled":function disabled(elem){return elem.disabled === true;},"checked":function checked(elem){ // In CSS3, :checked should return both checked and selected elements // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked var nodeName=elem.nodeName.toLowerCase();return nodeName === "input" && !!elem.checked || nodeName === "option" && !!elem.selected;},"selected":function selected(elem){ // Accessing this property makes selected-by-default // options in Safari work properly if(elem.parentNode){elem.parentNode.selectedIndex;}return elem.selected === true;}, // Contents "empty":function empty(elem){ // http://www.w3.org/TR/selectors/#empty-pseudo // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), // but not by others (comment: 8; processing instruction: 7; etc.) // nodeType < 6 works because attributes (2) do not appear as children for(elem = elem.firstChild;elem;elem = elem.nextSibling) {if(elem.nodeType < 6){return false;}}return true;},"parent":function parent(elem){return !Expr.pseudos["empty"](elem);}, // Element/input types "header":function header(elem){return rheader.test(elem.nodeName);},"input":function input(elem){return rinputs.test(elem.nodeName);},"button":function button(elem){var name=elem.nodeName.toLowerCase();return name === "input" && elem.type === "button" || name === "button";},"text":function text(elem){var attr;return elem.nodeName.toLowerCase() === "input" && elem.type === "text" && ( // Support: IE<8 // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text");}, // Position-in-collection "first":createPositionalPseudo(function(){return [0];}),"last":createPositionalPseudo(function(matchIndexes,length){return [length - 1];}),"eq":createPositionalPseudo(function(matchIndexes,length,argument){return [argument < 0?argument + length:argument];}),"even":createPositionalPseudo(function(matchIndexes,length){var i=0;for(;i < length;i += 2) {matchIndexes.push(i);}return matchIndexes;}),"odd":createPositionalPseudo(function(matchIndexes,length){var i=1;for(;i < length;i += 2) {matchIndexes.push(i);}return matchIndexes;}),"lt":createPositionalPseudo(function(matchIndexes,length,argument){var i=argument < 0?argument + length:argument;for(;--i >= 0;) {matchIndexes.push(i);}return matchIndexes;}),"gt":createPositionalPseudo(function(matchIndexes,length,argument){var i=argument < 0?argument + length:argument;for(;++i < length;) {matchIndexes.push(i);}return matchIndexes;})}};Expr.pseudos["nth"] = Expr.pseudos["eq"]; // Add button/input type pseudos for(i in {radio:true,checkbox:true,file:true,password:true,image:true}) {Expr.pseudos[i] = createInputPseudo(i);}for(i in {submit:true,reset:true}) {Expr.pseudos[i] = createButtonPseudo(i);} // Easy API for creating new setFilters function setFilters(){}setFilters.prototype = Expr.filters = Expr.pseudos;Expr.setFilters = new setFilters();tokenize = Sizzle.tokenize = function(selector,parseOnly){var matched,match,tokens,type,soFar,groups,preFilters,cached=tokenCache[selector + " "];if(cached){return parseOnly?0:cached.slice(0);}soFar = selector;groups = [];preFilters = Expr.preFilter;while(soFar) { // Comma and first run if(!matched || (match = rcomma.exec(soFar))){if(match){ // Don't consume trailing commas as valid soFar = soFar.slice(match[0].length) || soFar;}groups.push(tokens = []);}matched = false; // Combinators if(match = rcombinators.exec(soFar)){matched = match.shift();tokens.push({value:matched, // Cast descendant combinators to space type:match[0].replace(rtrim," ")});soFar = soFar.slice(matched.length);} // Filters for(type in Expr.filter) {if((match = matchExpr[type].exec(soFar)) && (!preFilters[type] || (match = preFilters[type](match)))){matched = match.shift();tokens.push({value:matched,type:type,matches:match});soFar = soFar.slice(matched.length);}}if(!matched){break;}} // Return the length of the invalid excess // if we're just parsing // Otherwise, throw an error or return tokens return parseOnly?soFar.length:soFar?Sizzle.error(selector): // Cache the tokens tokenCache(selector,groups).slice(0);};function toSelector(tokens){var i=0,len=tokens.length,selector="";for(;i < len;i++) {selector += tokens[i].value;}return selector;}function addCombinator(matcher,combinator,base){var dir=combinator.dir,checkNonElements=base && dir === "parentNode",doneName=done++;return combinator.first? // Check against closest ancestor/preceding element function(elem,context,xml){while(elem = elem[dir]) {if(elem.nodeType === 1 || checkNonElements){return matcher(elem,context,xml);}}}: // Check against all ancestor/preceding elements function(elem,context,xml){var oldCache,uniqueCache,outerCache,newCache=[dirruns,doneName]; // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching if(xml){while(elem = elem[dir]) {if(elem.nodeType === 1 || checkNonElements){if(matcher(elem,context,xml)){return true;}}}}else {while(elem = elem[dir]) {if(elem.nodeType === 1 || checkNonElements){outerCache = elem[expando] || (elem[expando] = {}); // Support: IE <9 only // Defend against cloned attroperties (jQuery gh-1709) uniqueCache = outerCache[elem.uniqueID] || (outerCache[elem.uniqueID] = {});if((oldCache = uniqueCache[dir]) && oldCache[0] === dirruns && oldCache[1] === doneName){ // Assign to newCache so results back-propagate to previous elements return newCache[2] = oldCache[2];}else { // Reuse newcache so results back-propagate to previous elements uniqueCache[dir] = newCache; // A match means we're done; a fail means we have to keep checking if(newCache[2] = matcher(elem,context,xml)){return true;}}}}}};}function elementMatcher(matchers){return matchers.length > 1?function(elem,context,xml){var i=matchers.length;while(i--) {if(!matchers[i](elem,context,xml)){return false;}}return true;}:matchers[0];}function multipleContexts(selector,contexts,results){var i=0,len=contexts.length;for(;i < len;i++) {Sizzle(selector,contexts[i],results);}return results;}function condense(unmatched,map,filter,context,xml){var elem,newUnmatched=[],i=0,len=unmatched.length,mapped=map != null;for(;i < len;i++) {if(elem = unmatched[i]){if(!filter || filter(elem,context,xml)){newUnmatched.push(elem);if(mapped){map.push(i);}}}}return newUnmatched;}function setMatcher(preFilter,selector,matcher,postFilter,postFinder,postSelector){if(postFilter && !postFilter[expando]){postFilter = setMatcher(postFilter);}if(postFinder && !postFinder[expando]){postFinder = setMatcher(postFinder,postSelector);}return markFunction(function(seed,results,context,xml){var temp,i,elem,preMap=[],postMap=[],preexisting=results.length, // Get initial elements from seed or context elems=seed || multipleContexts(selector || "*",context.nodeType?[context]:context,[]), // Prefilter to get matcher input, preserving a map for seed-results synchronization matcherIn=preFilter && (seed || !selector)?condense(elems,preMap,preFilter,context,xml):elems,matcherOut=matcher? // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, postFinder || (seed?preFilter:preexisting || postFilter)? // ...intermediate processing is necessary []: // ...otherwise use results directly results:matcherIn; // Find primary matches if(matcher){matcher(matcherIn,matcherOut,context,xml);} // Apply postFilter if(postFilter){temp = condense(matcherOut,postMap);postFilter(temp,[],context,xml); // Un-match failing elements by moving them back to matcherIn i = temp.length;while(i--) {if(elem = temp[i]){matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem);}}}if(seed){if(postFinder || preFilter){if(postFinder){ // Get the final matcherOut by condensing this intermediate into postFinder contexts temp = [];i = matcherOut.length;while(i--) {if(elem = matcherOut[i]){ // Restore matcherIn since elem is not yet a final match temp.push(matcherIn[i] = elem);}}postFinder(null,matcherOut = [],temp,xml);} // Move matched elements from seed to results to keep them synchronized i = matcherOut.length;while(i--) {if((elem = matcherOut[i]) && (temp = postFinder?indexOf(seed,elem):preMap[i]) > -1){seed[temp] = !(results[temp] = elem);}}} // Add elements to results, through postFinder if defined }else {matcherOut = condense(matcherOut === results?matcherOut.splice(preexisting,matcherOut.length):matcherOut);if(postFinder){postFinder(null,results,matcherOut,xml);}else {push.apply(results,matcherOut);}}});}function matcherFromTokens(tokens){var checkContext,matcher,j,len=tokens.length,leadingRelative=Expr.relative[tokens[0].type],implicitRelative=leadingRelative || Expr.relative[" "],i=leadingRelative?1:0, // The foundational matcher ensures that elements are reachable from top-level context(s) matchContext=addCombinator(function(elem){return elem === checkContext;},implicitRelative,true),matchAnyContext=addCombinator(function(elem){return indexOf(checkContext,elem) > -1;},implicitRelative,true),matchers=[function(elem,context,xml){var ret=!leadingRelative && (xml || context !== outermostContext) || ((checkContext = context).nodeType?matchContext(elem,context,xml):matchAnyContext(elem,context,xml)); // Avoid hanging onto element (issue #299) checkContext = null;return ret;}];for(;i < len;i++) {if(matcher = Expr.relative[tokens[i].type]){matchers = [addCombinator(elementMatcher(matchers),matcher)];}else {matcher = Expr.filter[tokens[i].type].apply(null,tokens[i].matches); // Return special upon seeing a positional matcher if(matcher[expando]){ // Find the next relative operator (if any) for proper handling j = ++i;for(;j < len;j++) {if(Expr.relative[tokens[j].type]){break;}}return setMatcher(i > 1 && elementMatcher(matchers),i > 1 && toSelector( // If the preceding token was a descendant combinator, insert an implicit any-element `*` tokens.slice(0,i - 1).concat({value:tokens[i - 2].type === " "?"*":""})).replace(rtrim,"$1"),matcher,i < j && matcherFromTokens(tokens.slice(i,j)),j < len && matcherFromTokens(tokens = tokens.slice(j)),j < len && toSelector(tokens));}matchers.push(matcher);}}return elementMatcher(matchers);}function matcherFromGroupMatchers(elementMatchers,setMatchers){var bySet=setMatchers.length > 0,byElement=elementMatchers.length > 0,superMatcher=function superMatcher(seed,context,xml,results,outermost){var elem,j,matcher,matchedCount=0,i="0",unmatched=seed && [],setMatched=[],contextBackup=outermostContext, // We must always have either seed elements or outermost context elems=seed || byElement && Expr.find["TAG"]("*",outermost), // Use integer dirruns iff this is the outermost matcher dirrunsUnique=dirruns += contextBackup == null?1:Math.random() || 0.1,len=elems.length;if(outermost){outermostContext = context === document || context || outermost;} // Add elements passing elementMatchers directly to results // Support: IE<9, Safari // Tolerate NodeList properties (IE: "length"; Safari: ) matching elements by id for(;i !== len && (elem = elems[i]) != null;i++) {if(byElement && elem){j = 0;if(!context && elem.ownerDocument !== document){setDocument(elem);xml = !documentIsHTML;}while(matcher = elementMatchers[j++]) {if(matcher(elem,context || document,xml)){results.push(elem);break;}}if(outermost){dirruns = dirrunsUnique;}} // Track unmatched elements for set filters if(bySet){ // They will have gone through all possible matchers if(elem = !matcher && elem){matchedCount--;} // Lengthen the array for every element, matched or not if(seed){unmatched.push(elem);}}} // `i` is now the count of elements visited above, and adding it to `matchedCount` // makes the latter nonnegative. matchedCount += i; // Apply set filters to unmatched elements // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` // equals `i`), unless we didn't visit _any_ elements in the above loop because we have // no element matchers and no seed. // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that // case, which will result in a "00" `matchedCount` that differs from `i` but is also // numerically zero. if(bySet && i !== matchedCount){j = 0;while(matcher = setMatchers[j++]) {matcher(unmatched,setMatched,context,xml);}if(seed){ // Reintegrate element matches to eliminate the need for sorting if(matchedCount > 0){while(i--) {if(!(unmatched[i] || setMatched[i])){setMatched[i] = pop.call(results);}}} // Discard index placeholder values to get only actual matches setMatched = condense(setMatched);} // Add matches to results push.apply(results,setMatched); // Seedless set matches succeeding multiple successful matchers stipulate sorting if(outermost && !seed && setMatched.length > 0 && matchedCount + setMatchers.length > 1){Sizzle.uniqueSort(results);}} // Override manipulation of globals by nested matchers if(outermost){dirruns = dirrunsUnique;outermostContext = contextBackup;}return unmatched;};return bySet?markFunction(superMatcher):superMatcher;}compile = Sizzle.compile = function(selector,match /* Internal Use Only */){var i,setMatchers=[],elementMatchers=[],cached=compilerCache[selector + " "];if(!cached){ // Generate a function of recursive functions that can be used to check each element if(!match){match = tokenize(selector);}i = match.length;while(i--) {cached = matcherFromTokens(match[i]);if(cached[expando]){setMatchers.push(cached);}else {elementMatchers.push(cached);}} // Cache the compiled function cached = compilerCache(selector,matcherFromGroupMatchers(elementMatchers,setMatchers)); // Save selector and tokenization cached.selector = selector;}return cached;}; /** * A low-level selection function that works with Sizzle's compiled * selector functions * @param {String|Function} selector A selector or a pre-compiled * selector function built with Sizzle.compile * @param {Element} context * @param {Array} [results] * @param {Array} [seed] A set of elements to match against */select = Sizzle.select = function(selector,context,results,seed){var i,tokens,token,type,find,compiled=typeof selector === "function" && selector,match=!seed && tokenize(selector = compiled.selector || selector);results = results || []; // Try to minimize operations if there is only one selector in the list and no seed // (the latter of which guarantees us context) if(match.length === 1){ // Reduce context if the leading compound selector is an ID tokens = match[0] = match[0].slice(0);if(tokens.length > 2 && (token = tokens[0]).type === "ID" && support.getById && context.nodeType === 9 && documentIsHTML && Expr.relative[tokens[1].type]){context = (Expr.find["ID"](token.matches[0].replace(runescape,funescape),context) || [])[0];if(!context){return results; // Precompiled matchers will still verify ancestry, so step up a level }else if(compiled){context = context.parentNode;}selector = selector.slice(tokens.shift().value.length);} // Fetch a seed set for right-to-left matching i = matchExpr["needsContext"].test(selector)?0:tokens.length;while(i--) {token = tokens[i]; // Abort if we hit a combinator if(Expr.relative[type = token.type]){break;}if(find = Expr.find[type]){ // Search, expanding context for leading sibling combinators if(seed = find(token.matches[0].replace(runescape,funescape),rsibling.test(tokens[0].type) && testContext(context.parentNode) || context)){ // If seed is empty or no tokens remain, we can return early tokens.splice(i,1);selector = seed.length && toSelector(tokens);if(!selector){push.apply(results,seed);return results;}break;}}}} // Compile and execute a filtering function if one is not provided // Provide `match` to avoid retokenization if we modified the selector above (compiled || compile(selector,match))(seed,context,!documentIsHTML,results,!context || rsibling.test(selector) && testContext(context.parentNode) || context);return results;}; // One-time assignments // Sort stability support.sortStable = expando.split("").sort(sortOrder).join("") === expando; // Support: Chrome 14-35+ // Always assume duplicates if they aren't passed to the comparison function support.detectDuplicates = !!hasDuplicate; // Initialize against the default document setDocument(); // Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) // Detached nodes confoundingly follow *each other* support.sortDetached = assert(function(div1){ // Should return 1, but returns 4 (following) return div1.compareDocumentPosition(document.createElement("div")) & 1;}); // Support: IE<8 // Prevent attribute/property "interpolation" // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx if(!assert(function(div){div.innerHTML = "";return div.firstChild.getAttribute("href") === "#";})){addHandle("type|href|height|width",function(elem,name,isXML){if(!isXML){return elem.getAttribute(name,name.toLowerCase() === "type"?1:2);}});} // Support: IE<9 // Use defaultValue in place of getAttribute("value") if(!support.attributes || !assert(function(div){div.innerHTML = "";div.firstChild.setAttribute("value","");return div.firstChild.getAttribute("value") === "";})){addHandle("value",function(elem,name,isXML){if(!isXML && elem.nodeName.toLowerCase() === "input"){return elem.defaultValue;}});} // Support: IE<9 // Use getAttributeNode to fetch booleans when getAttribute lies if(!assert(function(div){return div.getAttribute("disabled") == null;})){addHandle(booleans,function(elem,name,isXML){var val;if(!isXML){return elem[name] === true?name.toLowerCase():(val = elem.getAttributeNode(name)) && val.specified?val.value:null;}});}return Sizzle;})(window);jQuery.find = Sizzle;jQuery.expr = Sizzle.selectors;jQuery.expr[":"] = jQuery.expr.pseudos;jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;jQuery.text = Sizzle.getText;jQuery.isXMLDoc = Sizzle.isXML;jQuery.contains = Sizzle.contains;var dir=function dir(elem,_dir,until){var matched=[],truncate=until !== undefined;while((elem = elem[_dir]) && elem.nodeType !== 9) {if(elem.nodeType === 1){if(truncate && jQuery(elem).is(until)){break;}matched.push(elem);}}return matched;};var _siblings=function _siblings(n,elem){var matched=[];for(;n;n = n.nextSibling) {if(n.nodeType === 1 && n !== elem){matched.push(n);}}return matched;};var rneedsContext=jQuery.expr.match.needsContext;var rsingleTag=/^<([\w-]+)\s*\/?>(?:<\/\1>|)$/;var risSimple=/^.[^:#\[\.,]*$/; // Implement the identical functionality for filter and not function winnow(elements,qualifier,not){if(jQuery.isFunction(qualifier)){return jQuery.grep(elements,function(elem,i){ /* jshint -W018 */return !!qualifier.call(elem,i,elem) !== not;});}if(qualifier.nodeType){return jQuery.grep(elements,function(elem){return elem === qualifier !== not;});}if(typeof qualifier === "string"){if(risSimple.test(qualifier)){return jQuery.filter(qualifier,elements,not);}qualifier = jQuery.filter(qualifier,elements);}return jQuery.grep(elements,function(elem){return indexOf.call(qualifier,elem) > -1 !== not;});}jQuery.filter = function(expr,elems,not){var elem=elems[0];if(not){expr = ":not(" + expr + ")";}return elems.length === 1 && elem.nodeType === 1?jQuery.find.matchesSelector(elem,expr)?[elem]:[]:jQuery.find.matches(expr,jQuery.grep(elems,function(elem){return elem.nodeType === 1;}));};jQuery.fn.extend({find:function find(selector){var i,len=this.length,ret=[],self=this;if(typeof selector !== "string"){return this.pushStack(jQuery(selector).filter(function(){for(i = 0;i < len;i++) {if(jQuery.contains(self[i],this)){return true;}}}));}for(i = 0;i < len;i++) {jQuery.find(selector,self[i],ret);} // Needed because $( selector, context ) becomes $( context ).find( selector ) ret = this.pushStack(len > 1?jQuery.unique(ret):ret);ret.selector = this.selector?this.selector + " " + selector:selector;return ret;},filter:function filter(selector){return this.pushStack(winnow(this,selector || [],false));},not:function not(selector){return this.pushStack(winnow(this,selector || [],true));},is:function is(selector){return !!winnow(this, // If this is a positional/relative selector, check membership in the returned set // so $("p:first").is("p:last") won't return true for a doc with two "p". typeof selector === "string" && rneedsContext.test(selector)?jQuery(selector):selector || [],false).length;}}); // Initialize a jQuery object // A central reference to the root jQuery(document) var rootjQuery, // A simple way to check for HTML strings // Prioritize #id over to avoid XSS via location.hash (#9521) // Strict HTML recognition (#11290: must start with <) rquickExpr=/^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,init=jQuery.fn.init = function(selector,context,root){var match,elem; // HANDLE: $(""), $(null), $(undefined), $(false) if(!selector){return this;} // Method init() accepts an alternate rootjQuery // so migrate can support jQuery.sub (gh-2101) root = root || rootjQuery; // Handle HTML strings if(typeof selector === "string"){if(selector[0] === "<" && selector[selector.length - 1] === ">" && selector.length >= 3){ // Assume that strings that start and end with <> are HTML and skip the regex check match = [null,selector,null];}else {match = rquickExpr.exec(selector);} // Match html or make sure no context is specified for #id if(match && (match[1] || !context)){ // HANDLE: $(html) -> $(array) if(match[1]){context = context instanceof jQuery?context[0]:context; // Option to run scripts is true for back-compat // Intentionally let the error be thrown if parseHTML is not present jQuery.merge(this,jQuery.parseHTML(match[1],context && context.nodeType?context.ownerDocument || context:document,true)); // HANDLE: $(html, props) if(rsingleTag.test(match[1]) && jQuery.isPlainObject(context)){for(match in context) { // Properties of context are called as methods if possible if(jQuery.isFunction(this[match])){this[match](context[match]); // ...and otherwise set as attributes }else {this.attr(match,context[match]);}}}return this; // HANDLE: $(#id) }else {elem = document.getElementById(match[2]); // Support: Blackberry 4.6 // gEBID returns nodes no longer in the document (#6963) if(elem && elem.parentNode){ // Inject the element directly into the jQuery object this.length = 1;this[0] = elem;}this.context = document;this.selector = selector;return this;} // HANDLE: $(expr, $(...)) }else if(!context || context.jquery){return (context || root).find(selector); // HANDLE: $(expr, context) // (which is just equivalent to: $(context).find(expr) }else {return this.constructor(context).find(selector);} // HANDLE: $(DOMElement) }else if(selector.nodeType){this.context = this[0] = selector;this.length = 1;return this; // HANDLE: $(function) // Shortcut for document ready }else if(jQuery.isFunction(selector)){return root.ready !== undefined?root.ready(selector): // Execute immediately if ready is not present selector(jQuery);}if(selector.selector !== undefined){this.selector = selector.selector;this.context = selector.context;}return jQuery.makeArray(selector,this);}; // Give the init function the jQuery prototype for later instantiation init.prototype = jQuery.fn; // Initialize central reference rootjQuery = jQuery(document);var rparentsprev=/^(?:parents|prev(?:Until|All))/, // Methods guaranteed to produce a unique set when starting from a unique set guaranteedUnique={children:true,contents:true,next:true,prev:true};jQuery.fn.extend({has:function has(target){var targets=jQuery(target,this),l=targets.length;return this.filter(function(){var i=0;for(;i < l;i++) {if(jQuery.contains(this,targets[i])){return true;}}});},closest:function closest(selectors,context){var cur,i=0,l=this.length,matched=[],pos=rneedsContext.test(selectors) || typeof selectors !== "string"?jQuery(selectors,context || this.context):0;for(;i < l;i++) {for(cur = this[i];cur && cur !== context;cur = cur.parentNode) { // Always skip document fragments if(cur.nodeType < 11 && (pos?pos.index(cur) > -1: // Don't pass non-elements to Sizzle cur.nodeType === 1 && jQuery.find.matchesSelector(cur,selectors))){matched.push(cur);break;}}}return this.pushStack(matched.length > 1?jQuery.uniqueSort(matched):matched);}, // Determine the position of an element within the set index:function index(elem){ // No argument, return index in parent if(!elem){return this[0] && this[0].parentNode?this.first().prevAll().length:-1;} // Index in selector if(typeof elem === "string"){return indexOf.call(jQuery(elem),this[0]);} // Locate the position of the desired element return indexOf.call(this, // If it receives a jQuery object, the first element is used elem.jquery?elem[0]:elem);},add:function add(selector,context){return this.pushStack(jQuery.uniqueSort(jQuery.merge(this.get(),jQuery(selector,context))));},addBack:function addBack(selector){return this.add(selector == null?this.prevObject:this.prevObject.filter(selector));}});function sibling(cur,dir){while((cur = cur[dir]) && cur.nodeType !== 1) {}return cur;}jQuery.each({parent:function parent(elem){var parent=elem.parentNode;return parent && parent.nodeType !== 11?parent:null;},parents:function parents(elem){return dir(elem,"parentNode");},parentsUntil:function parentsUntil(elem,i,until){return dir(elem,"parentNode",until);},next:function next(elem){return sibling(elem,"nextSibling");},prev:function prev(elem){return sibling(elem,"previousSibling");},nextAll:function nextAll(elem){return dir(elem,"nextSibling");},prevAll:function prevAll(elem){return dir(elem,"previousSibling");},nextUntil:function nextUntil(elem,i,until){return dir(elem,"nextSibling",until);},prevUntil:function prevUntil(elem,i,until){return dir(elem,"previousSibling",until);},siblings:function siblings(elem){return _siblings((elem.parentNode || {}).firstChild,elem);},children:function children(elem){return _siblings(elem.firstChild);},contents:function contents(elem){return elem.contentDocument || jQuery.merge([],elem.childNodes);}},function(name,fn){jQuery.fn[name] = function(until,selector){var matched=jQuery.map(this,fn,until);if(name.slice(-5) !== "Until"){selector = until;}if(selector && typeof selector === "string"){matched = jQuery.filter(selector,matched);}if(this.length > 1){ // Remove duplicates if(!guaranteedUnique[name]){jQuery.uniqueSort(matched);} // Reverse order for parents* and prev-derivatives if(rparentsprev.test(name)){matched.reverse();}}return this.pushStack(matched);};});var rnotwhite=/\S+/g; // Convert String-formatted options into Object-formatted ones function createOptions(options){var object={};jQuery.each(options.match(rnotwhite) || [],function(_,flag){object[flag] = true;});return object;} /* * Create a callback list using the following parameters: * * options: an optional list of space-separated options that will change how * the callback list behaves or a more traditional option object * * By default a callback list will act like an event callback list and can be * "fired" multiple times. * * Possible options: * * once: will ensure the callback list can only be fired once (like a Deferred) * * memory: will keep track of previous values and will call any callback added * after the list has been fired right away with the latest "memorized" * values (like a Deferred) * * unique: will ensure a callback can only be added once (no duplicate in the list) * * stopOnFalse: interrupt callings when a callback returns false * */jQuery.Callbacks = function(options){ // Convert options from String-formatted to Object-formatted if needed // (we check in cache first) options = typeof options === "string"?createOptions(options):jQuery.extend({},options);var // Flag to know if list is currently firing firing, // Last fire value for non-forgettable lists memory, // Flag to know if list was already fired _fired, // Flag to prevent firing _locked, // Actual callback list list=[], // Queue of execution data for repeatable lists queue=[], // Index of currently firing callback (modified by add/remove as needed) firingIndex=-1, // Fire callbacks fire=function fire(){ // Enforce single-firing _locked = options.once; // Execute callbacks for all pending executions, // respecting firingIndex overrides and runtime changes _fired = firing = true;for(;queue.length;firingIndex = -1) {memory = queue.shift();while(++firingIndex < list.length) { // Run callback and check for early termination if(list[firingIndex].apply(memory[0],memory[1]) === false && options.stopOnFalse){ // Jump to end and forget the data so .add doesn't re-fire firingIndex = list.length;memory = false;}}} // Forget the data if we're done with it if(!options.memory){memory = false;}firing = false; // Clean up if we're done firing for good if(_locked){ // Keep an empty list if we have data for future add calls if(memory){list = []; // Otherwise, this object is spent }else {list = "";}}}, // Actual Callbacks object self={ // Add a callback or a collection of callbacks to the list add:function add(){if(list){ // If we have memory from a past run, we should fire after adding if(memory && !firing){firingIndex = list.length - 1;queue.push(memory);}(function add(args){jQuery.each(args,function(_,arg){if(jQuery.isFunction(arg)){if(!options.unique || !self.has(arg)){list.push(arg);}}else if(arg && arg.length && jQuery.type(arg) !== "string"){ // Inspect recursively add(arg);}});})(arguments);if(memory && !firing){fire();}}return this;}, // Remove a callback from the list remove:function remove(){jQuery.each(arguments,function(_,arg){var index;while((index = jQuery.inArray(arg,list,index)) > -1) {list.splice(index,1); // Handle firing indexes if(index <= firingIndex){firingIndex--;}}});return this;}, // Check if a given callback is in the list. // If no argument is given, return whether or not list has callbacks attached. has:function has(fn){return fn?jQuery.inArray(fn,list) > -1:list.length > 0;}, // Remove all callbacks from the list empty:function empty(){if(list){list = [];}return this;}, // Disable .fire and .add // Abort any current/pending executions // Clear all callbacks and values disable:function disable(){_locked = queue = [];list = memory = "";return this;},disabled:function disabled(){return !list;}, // Disable .fire // Also disable .add unless we have memory (since it would have no effect) // Abort any pending executions lock:function lock(){_locked = queue = [];if(!memory){list = memory = "";}return this;},locked:function locked(){return !!_locked;}, // Call all callbacks with the given context and arguments fireWith:function fireWith(context,args){if(!_locked){args = args || [];args = [context,args.slice?args.slice():args];queue.push(args);if(!firing){fire();}}return this;}, // Call all the callbacks with the given arguments fire:function fire(){self.fireWith(this,arguments);return this;}, // To know if the callbacks have already been called at least once fired:function fired(){return !!_fired;}};return self;};jQuery.extend({Deferred:function Deferred(func){var tuples=[ // action, add listener, listener list, final state ["resolve","done",jQuery.Callbacks("once memory"),"resolved"],["reject","fail",jQuery.Callbacks("once memory"),"rejected"],["notify","progress",jQuery.Callbacks("memory")]],_state="pending",_promise={state:function state(){return _state;},always:function always(){deferred.done(arguments).fail(arguments);return this;},then:function then() /* fnDone, fnFail, fnProgress */{var fns=arguments;return jQuery.Deferred(function(newDefer){jQuery.each(tuples,function(i,tuple){var fn=jQuery.isFunction(fns[i]) && fns[i]; // deferred[ done | fail | progress ] for forwarding actions to newDefer deferred[tuple[1]](function(){var returned=fn && fn.apply(this,arguments);if(returned && jQuery.isFunction(returned.promise)){returned.promise().progress(newDefer.notify).done(newDefer.resolve).fail(newDefer.reject);}else {newDefer[tuple[0] + "With"](this === _promise?newDefer.promise():this,fn?[returned]:arguments);}});});fns = null;}).promise();}, // Get a promise for this deferred // If obj is provided, the promise aspect is added to the object promise:function promise(obj){return obj != null?jQuery.extend(obj,_promise):_promise;}},deferred={}; // Keep pipe for back-compat _promise.pipe = _promise.then; // Add list-specific methods jQuery.each(tuples,function(i,tuple){var list=tuple[2],stateString=tuple[3]; // promise[ done | fail | progress ] = list.add _promise[tuple[1]] = list.add; // Handle state if(stateString){list.add(function(){ // state = [ resolved | rejected ] _state = stateString; // [ reject_list | resolve_list ].disable; progress_list.lock },tuples[i ^ 1][2].disable,tuples[2][2].lock);} // deferred[ resolve | reject | notify ] deferred[tuple[0]] = function(){deferred[tuple[0] + "With"](this === deferred?_promise:this,arguments);return this;};deferred[tuple[0] + "With"] = list.fireWith;}); // Make the deferred a promise _promise.promise(deferred); // Call given func if any if(func){func.call(deferred,deferred);} // All done! return deferred;}, // Deferred helper when:function when(subordinate /* , ..., subordinateN */){var i=0,resolveValues=_slice.call(arguments),length=resolveValues.length, // the count of uncompleted subordinates remaining=length !== 1 || subordinate && jQuery.isFunction(subordinate.promise)?length:0, // the master Deferred. // If resolveValues consist of only a single Deferred, just use that. deferred=remaining === 1?subordinate:jQuery.Deferred(), // Update function for both resolve and progress values updateFunc=function updateFunc(i,contexts,values){return function(value){contexts[i] = this;values[i] = arguments.length > 1?_slice.call(arguments):value;if(values === progressValues){deferred.notifyWith(contexts,values);}else if(! --remaining){deferred.resolveWith(contexts,values);}};},progressValues,progressContexts,resolveContexts; // Add listeners to Deferred subordinates; treat others as resolved if(length > 1){progressValues = new Array(length);progressContexts = new Array(length);resolveContexts = new Array(length);for(;i < length;i++) {if(resolveValues[i] && jQuery.isFunction(resolveValues[i].promise)){resolveValues[i].promise().progress(updateFunc(i,progressContexts,progressValues)).done(updateFunc(i,resolveContexts,resolveValues)).fail(deferred.reject);}else {--remaining;}}} // If we're not waiting on anything, resolve the master if(!remaining){deferred.resolveWith(resolveContexts,resolveValues);}return deferred.promise();}}); // The deferred used on DOM ready var readyList;jQuery.fn.ready = function(fn){ // Add the callback jQuery.ready.promise().done(fn);return this;};jQuery.extend({ // Is the DOM ready to be used? Set to true once it occurs. isReady:false, // A counter to track how many items to wait for before // the ready event fires. See #6781 readyWait:1, // Hold (or release) the ready event holdReady:function holdReady(hold){if(hold){jQuery.readyWait++;}else {jQuery.ready(true);}}, // Handle when the DOM is ready ready:function ready(wait){ // Abort if there are pending holds or we're already ready if(wait === true?--jQuery.readyWait:jQuery.isReady){return;} // Remember that the DOM is ready jQuery.isReady = true; // If a normal DOM Ready event fired, decrement, and wait if need be if(wait !== true && --jQuery.readyWait > 0){return;} // If there are functions bound, to execute readyList.resolveWith(document,[jQuery]); // Trigger any bound ready events if(jQuery.fn.triggerHandler){jQuery(document).triggerHandler("ready");jQuery(document).off("ready");}}}); /** * The ready event handler and self cleanup method */function completed(){document.removeEventListener("DOMContentLoaded",completed);window.removeEventListener("load",completed);jQuery.ready();}jQuery.ready.promise = function(obj){if(!readyList){readyList = jQuery.Deferred(); // Catch cases where $(document).ready() is called // after the browser event has already occurred. // Support: IE9-10 only // Older IE sometimes signals "interactive" too soon if(document.readyState === "complete" || document.readyState !== "loading" && !document.documentElement.doScroll){ // Handle it asynchronously to allow scripts the opportunity to delay ready window.setTimeout(jQuery.ready);}else { // Use the handy event callback document.addEventListener("DOMContentLoaded",completed); // A fallback to window.onload, that will always work window.addEventListener("load",completed);}}return readyList.promise(obj);}; // Kick off the DOM ready check even if the user does not jQuery.ready.promise(); // Multifunctional method to get and set values of a collection // The value/s can optionally be executed if it's a function var access=function access(elems,fn,key,value,chainable,emptyGet,raw){var i=0,len=elems.length,bulk=key == null; // Sets many values if(jQuery.type(key) === "object"){chainable = true;for(i in key) {access(elems,fn,i,key[i],true,emptyGet,raw);} // Sets one value }else if(value !== undefined){chainable = true;if(!jQuery.isFunction(value)){raw = true;}if(bulk){ // Bulk operations run against the entire set if(raw){fn.call(elems,value);fn = null; // ...except when executing function values }else {bulk = fn;fn = function(elem,key,value){return bulk.call(jQuery(elem),value);};}}if(fn){for(;i < len;i++) {fn(elems[i],key,raw?value:value.call(elems[i],i,fn(elems[i],key)));}}}return chainable?elems: // Gets bulk?fn.call(elems):len?fn(elems[0],key):emptyGet;};var acceptData=function acceptData(owner){ // Accepts only: // - Node // - Node.ELEMENT_NODE // - Node.DOCUMENT_NODE // - Object // - Any /* jshint -W018 */return owner.nodeType === 1 || owner.nodeType === 9 || ! +owner.nodeType;};function Data(){this.expando = jQuery.expando + Data.uid++;}Data.uid = 1;Data.prototype = {register:function register(owner,initial){var value=initial || {}; // If it is a node unlikely to be stringify-ed or looped over // use plain assignment if(owner.nodeType){owner[this.expando] = value; // Otherwise secure it in a non-enumerable, non-writable property // configurability must be true to allow the property to be // deleted with the delete operator }else {Object.defineProperty(owner,this.expando,{value:value,writable:true,configurable:true});}return owner[this.expando];},cache:function cache(owner){ // We can accept data for non-element nodes in modern browsers, // but we should not, see #8335. // Always return an empty object. if(!acceptData(owner)){return {};} // Check if the owner object already has a cache var value=owner[this.expando]; // If not, create one if(!value){value = {}; // We can accept data for non-element nodes in modern browsers, // but we should not, see #8335. // Always return an empty object. if(acceptData(owner)){ // If it is a node unlikely to be stringify-ed or looped over // use plain assignment if(owner.nodeType){owner[this.expando] = value; // Otherwise secure it in a non-enumerable property // configurable must be true to allow the property to be // deleted when data is removed }else {Object.defineProperty(owner,this.expando,{value:value,configurable:true});}}}return value;},set:function set(owner,data,value){var prop,cache=this.cache(owner); // Handle: [ owner, key, value ] args if(typeof data === "string"){cache[data] = value; // Handle: [ owner, { properties } ] args }else { // Copy the properties one-by-one to the cache object for(prop in data) {cache[prop] = data[prop];}}return cache;},get:function get(owner,key){return key === undefined?this.cache(owner):owner[this.expando] && owner[this.expando][key];},access:function access(owner,key,value){var stored; // In cases where either: // // 1. No key was specified // 2. A string key was specified, but no value provided // // Take the "read" path and allow the get method to determine // which value to return, respectively either: // // 1. The entire cache object // 2. The data stored at the key // if(key === undefined || key && typeof key === "string" && value === undefined){stored = this.get(owner,key);return stored !== undefined?stored:this.get(owner,jQuery.camelCase(key));} // When the key is not a string, or both a key and value // are specified, set or extend (existing objects) with either: // // 1. An object of properties // 2. A key and value // this.set(owner,key,value); // Since the "set" path can have two possible entry points // return the expected data based on which path was taken[*] return value !== undefined?value:key;},remove:function remove(owner,key){var i,name,camel,cache=owner[this.expando];if(cache === undefined){return;}if(key === undefined){this.register(owner);}else { // Support array or space separated string of keys if(jQuery.isArray(key)){ // If "name" is an array of keys... // When data is initially created, via ("key", "val") signature, // keys will be converted to camelCase. // Since there is no way to tell _how_ a key was added, remove // both plain key and camelCase key. #12786 // This will only penalize the array argument path. name = key.concat(key.map(jQuery.camelCase));}else {camel = jQuery.camelCase(key); // Try the string as a key before any manipulation if(key in cache){name = [key,camel];}else { // If a key with the spaces exists, use it. // Otherwise, create an array by matching non-whitespace name = camel;name = name in cache?[name]:name.match(rnotwhite) || [];}}i = name.length;while(i--) {delete cache[name[i]];}} // Remove the expando if there's no more data if(key === undefined || jQuery.isEmptyObject(cache)){ // Support: Chrome <= 35-45+ // Webkit & Blink performance suffers when deleting properties // from DOM nodes, so set to undefined instead // https://code.google.com/p/chromium/issues/detail?id=378607 if(owner.nodeType){owner[this.expando] = undefined;}else {delete owner[this.expando];}}},hasData:function hasData(owner){var cache=owner[this.expando];return cache !== undefined && !jQuery.isEmptyObject(cache);}};var dataPriv=new Data();var dataUser=new Data(); // Implementation Summary // // 1. Enforce API surface and semantic compatibility with 1.9.x branch // 2. Improve the module's maintainability by reducing the storage // paths to a single mechanism. // 3. Use the same single mechanism to support "private" and "user" data. // 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData) // 5. Avoid exposing implementation details on user objects (eg. expando properties) // 6. Provide a clear path for implementation upgrade to WeakMap in 2014 var rbrace=/^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,rmultiDash=/[A-Z]/g;function dataAttr(elem,key,data){var name; // If nothing was found internally, try to fetch any // data from the HTML5 data-* attribute if(data === undefined && elem.nodeType === 1){name = "data-" + key.replace(rmultiDash,"-$&").toLowerCase();data = elem.getAttribute(name);if(typeof data === "string"){try{data = data === "true"?true:data === "false"?false:data === "null"?null: // Only convert to a number if it doesn't change the string +data + "" === data?+data:rbrace.test(data)?jQuery.parseJSON(data):data;}catch(e) {} // Make sure we set the data so it isn't changed later dataUser.set(elem,key,data);}else {data = undefined;}}return data;}jQuery.extend({hasData:function hasData(elem){return dataUser.hasData(elem) || dataPriv.hasData(elem);},data:function data(elem,name,_data){return dataUser.access(elem,name,_data);},removeData:function removeData(elem,name){dataUser.remove(elem,name);}, // TODO: Now that all calls to _data and _removeData have been replaced // with direct calls to dataPriv methods, these can be deprecated. _data:function _data(elem,name,data){return dataPriv.access(elem,name,data);},_removeData:function _removeData(elem,name){dataPriv.remove(elem,name);}});jQuery.fn.extend({data:function data(key,value){var i,name,data,elem=this[0],attrs=elem && elem.attributes; // Gets all values if(key === undefined){if(this.length){data = dataUser.get(elem);if(elem.nodeType === 1 && !dataPriv.get(elem,"hasDataAttrs")){i = attrs.length;while(i--) { // Support: IE11+ // The attrs elements can be null (#14894) if(attrs[i]){name = attrs[i].name;if(name.indexOf("data-") === 0){name = jQuery.camelCase(name.slice(5));dataAttr(elem,name,data[name]);}}}dataPriv.set(elem,"hasDataAttrs",true);}}return data;} // Sets multiple values if(typeof key === "object"){return this.each(function(){dataUser.set(this,key);});}return access(this,function(value){var data,camelKey; // The calling jQuery object (element matches) is not empty // (and therefore has an element appears at this[ 0 ]) and the // `value` parameter was not undefined. An empty jQuery object // will result in `undefined` for elem = this[ 0 ] which will // throw an exception if an attempt to read a data cache is made. if(elem && value === undefined){ // Attempt to get data from the cache // with the key as-is data = dataUser.get(elem,key) || // Try to find dashed key if it exists (gh-2779) // This is for 2.2.x only dataUser.get(elem,key.replace(rmultiDash,"-$&").toLowerCase());if(data !== undefined){return data;}camelKey = jQuery.camelCase(key); // Attempt to get data from the cache // with the key camelized data = dataUser.get(elem,camelKey);if(data !== undefined){return data;} // Attempt to "discover" the data in // HTML5 custom data-* attrs data = dataAttr(elem,camelKey,undefined);if(data !== undefined){return data;} // We tried really hard, but the data doesn't exist. return;} // Set the data... camelKey = jQuery.camelCase(key);this.each(function(){ // First, attempt to store a copy or reference of any // data that might've been store with a camelCased key. var data=dataUser.get(this,camelKey); // For HTML5 data-* attribute interop, we have to // store property names with dashes in a camelCase form. // This might not apply to all properties...* dataUser.set(this,camelKey,value); // *... In the case of properties that might _actually_ // have dashes, we need to also store a copy of that // unchanged property. if(key.indexOf("-") > -1 && data !== undefined){dataUser.set(this,key,value);}});},null,value,arguments.length > 1,null,true);},removeData:function removeData(key){return this.each(function(){dataUser.remove(this,key);});}});jQuery.extend({queue:function queue(elem,type,data){var queue;if(elem){type = (type || "fx") + "queue";queue = dataPriv.get(elem,type); // Speed up dequeue by getting out quickly if this is just a lookup if(data){if(!queue || jQuery.isArray(data)){queue = dataPriv.access(elem,type,jQuery.makeArray(data));}else {queue.push(data);}}return queue || [];}},dequeue:function dequeue(elem,type){type = type || "fx";var queue=jQuery.queue(elem,type),startLength=queue.length,fn=queue.shift(),hooks=jQuery._queueHooks(elem,type),next=function next(){jQuery.dequeue(elem,type);}; // If the fx queue is dequeued, always remove the progress sentinel if(fn === "inprogress"){fn = queue.shift();startLength--;}if(fn){ // Add a progress sentinel to prevent the fx queue from being // automatically dequeued if(type === "fx"){queue.unshift("inprogress");} // Clear up the last queue stop function delete hooks.stop;fn.call(elem,next,hooks);}if(!startLength && hooks){hooks.empty.fire();}}, // Not public - generate a queueHooks object, or return the current one _queueHooks:function _queueHooks(elem,type){var key=type + "queueHooks";return dataPriv.get(elem,key) || dataPriv.access(elem,key,{empty:jQuery.Callbacks("once memory").add(function(){dataPriv.remove(elem,[type + "queue",key]);})});}});jQuery.fn.extend({queue:function queue(type,data){var setter=2;if(typeof type !== "string"){data = type;type = "fx";setter--;}if(arguments.length < setter){return jQuery.queue(this[0],type);}return data === undefined?this:this.each(function(){var queue=jQuery.queue(this,type,data); // Ensure a hooks for this queue jQuery._queueHooks(this,type);if(type === "fx" && queue[0] !== "inprogress"){jQuery.dequeue(this,type);}});},dequeue:function dequeue(type){return this.each(function(){jQuery.dequeue(this,type);});},clearQueue:function clearQueue(type){return this.queue(type || "fx",[]);}, // Get a promise resolved when queues of a certain type // are emptied (fx is the type by default) promise:function promise(type,obj){var tmp,count=1,defer=jQuery.Deferred(),elements=this,i=this.length,resolve=function resolve(){if(! --count){defer.resolveWith(elements,[elements]);}};if(typeof type !== "string"){obj = type;type = undefined;}type = type || "fx";while(i--) {tmp = dataPriv.get(elements[i],type + "queueHooks");if(tmp && tmp.empty){count++;tmp.empty.add(resolve);}}resolve();return defer.promise(obj);}});var pnum=/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source;var rcssNum=new RegExp("^(?:([+-])=|)(" + pnum + ")([a-z%]*)$","i");var cssExpand=["Top","Right","Bottom","Left"];var isHidden=function isHidden(elem,el){ // isHidden might be called from jQuery#filter function; // in that case, element will be second argument elem = el || elem;return jQuery.css(elem,"display") === "none" || !jQuery.contains(elem.ownerDocument,elem);};function adjustCSS(elem,prop,valueParts,tween){var adjusted,scale=1,maxIterations=20,currentValue=tween?function(){return tween.cur();}:function(){return jQuery.css(elem,prop,"");},initial=currentValue(),unit=valueParts && valueParts[3] || (jQuery.cssNumber[prop]?"":"px"), // Starting value computation is required for potential unit mismatches initialInUnit=(jQuery.cssNumber[prop] || unit !== "px" && +initial) && rcssNum.exec(jQuery.css(elem,prop));if(initialInUnit && initialInUnit[3] !== unit){ // Trust units reported by jQuery.css unit = unit || initialInUnit[3]; // Make sure we update the tween properties later on valueParts = valueParts || []; // Iteratively approximate from a nonzero starting point initialInUnit = +initial || 1;do { // If previous iteration zeroed out, double until we get *something*. // Use string for doubling so we don't accidentally see scale as unchanged below scale = scale || ".5"; // Adjust and apply initialInUnit = initialInUnit / scale;jQuery.style(elem,prop,initialInUnit + unit); // Update scale, tolerating zero or NaN from tween.cur() // Break the loop if scale is unchanged or perfect, or if we've just had enough. }while(scale !== (scale = currentValue() / initial) && scale !== 1 && --maxIterations);}if(valueParts){initialInUnit = +initialInUnit || +initial || 0; // Apply relative offset (+=/-=) if specified adjusted = valueParts[1]?initialInUnit + (valueParts[1] + 1) * valueParts[2]:+valueParts[2];if(tween){tween.unit = unit;tween.start = initialInUnit;tween.end = adjusted;}}return adjusted;}var rcheckableType=/^(?:checkbox|radio)$/i;var rtagName=/<([\w:-]+)/;var rscriptType=/^$|\/(?:java|ecma)script/i; // We have to close these tags to support XHTML (#13200) var wrapMap={ // Support: IE9 option:[1,""], // XHTML parsers do not magically insert elements in the // same way that tag soup parsers do. So we cannot shorten // this by omitting or other required elements. thead:[1,"","
"],col:[2,"","
"],tr:[2,"","
"],td:[3,"","
"],_default:[0,"",""]}; // Support: IE9 wrapMap.optgroup = wrapMap.option;wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;wrapMap.th = wrapMap.td;function getAll(context,tag){ // Support: IE9-11+ // Use typeof to avoid zero-argument method invocation on host objects (#15151) var ret=typeof context.getElementsByTagName !== "undefined"?context.getElementsByTagName(tag || "*"):typeof context.querySelectorAll !== "undefined"?context.querySelectorAll(tag || "*"):[];return tag === undefined || tag && jQuery.nodeName(context,tag)?jQuery.merge([context],ret):ret;} // Mark scripts as having already been evaluated function setGlobalEval(elems,refElements){var i=0,l=elems.length;for(;i < l;i++) {dataPriv.set(elems[i],"globalEval",!refElements || dataPriv.get(refElements[i],"globalEval"));}}var rhtml=/<|&#?\w+;/;function buildFragment(elems,context,scripts,selection,ignored){var elem,tmp,tag,wrap,contains,j,fragment=context.createDocumentFragment(),nodes=[],i=0,l=elems.length;for(;i < l;i++) {elem = elems[i];if(elem || elem === 0){ // Add nodes directly if(jQuery.type(elem) === "object"){ // Support: Android<4.1, PhantomJS<2 // push.apply(_, arraylike) throws on ancient WebKit jQuery.merge(nodes,elem.nodeType?[elem]:elem); // Convert non-html into a text node }else if(!rhtml.test(elem)){nodes.push(context.createTextNode(elem)); // Convert html into DOM nodes }else {tmp = tmp || fragment.appendChild(context.createElement("div")); // Deserialize a standard representation tag = (rtagName.exec(elem) || ["",""])[1].toLowerCase();wrap = wrapMap[tag] || wrapMap._default;tmp.innerHTML = wrap[1] + jQuery.htmlPrefilter(elem) + wrap[2]; // Descend through wrappers to the right content j = wrap[0];while(j--) {tmp = tmp.lastChild;} // Support: Android<4.1, PhantomJS<2 // push.apply(_, arraylike) throws on ancient WebKit jQuery.merge(nodes,tmp.childNodes); // Remember the top-level container tmp = fragment.firstChild; // Ensure the created nodes are orphaned (#12392) tmp.textContent = "";}}} // Remove wrapper from fragment fragment.textContent = "";i = 0;while(elem = nodes[i++]) { // Skip elements already in the context collection (trac-4087) if(selection && jQuery.inArray(elem,selection) > -1){if(ignored){ignored.push(elem);}continue;}contains = jQuery.contains(elem.ownerDocument,elem); // Append to fragment tmp = getAll(fragment.appendChild(elem),"script"); // Preserve script evaluation history if(contains){setGlobalEval(tmp);} // Capture executables if(scripts){j = 0;while(elem = tmp[j++]) {if(rscriptType.test(elem.type || "")){scripts.push(elem);}}}}return fragment;}(function(){var fragment=document.createDocumentFragment(),div=fragment.appendChild(document.createElement("div")),input=document.createElement("input"); // Support: Android 4.0-4.3, Safari<=5.1 // Check state lost if the name is set (#11217) // Support: Windows Web Apps (WWA) // `name` and `type` must use .setAttribute for WWA (#14901) input.setAttribute("type","radio");input.setAttribute("checked","checked");input.setAttribute("name","t");div.appendChild(input); // Support: Safari<=5.1, Android<4.2 // Older WebKit doesn't clone checked state correctly in fragments support.checkClone = div.cloneNode(true).cloneNode(true).lastChild.checked; // Support: IE<=11+ // Make sure textarea (and checkbox) defaultValue is properly cloned div.innerHTML = "";support.noCloneChecked = !!div.cloneNode(true).lastChild.defaultValue;})();var rkeyEvent=/^key/,rmouseEvent=/^(?:mouse|pointer|contextmenu|drag|drop)|click/,rtypenamespace=/^([^.]*)(?:\.(.+)|)/;function returnTrue(){return true;}function returnFalse(){return false;} // Support: IE9 // See #13393 for more info function safeActiveElement(){try{return document.activeElement;}catch(err) {}}function _on(elem,types,selector,data,fn,one){var origFn,type; // Types can be a map of types/handlers if(typeof types === "object"){ // ( types-Object, selector, data ) if(typeof selector !== "string"){ // ( types-Object, data ) data = data || selector;selector = undefined;}for(type in types) {_on(elem,type,selector,data,types[type],one);}return elem;}if(data == null && fn == null){ // ( types, fn ) fn = selector;data = selector = undefined;}else if(fn == null){if(typeof selector === "string"){ // ( types, selector, fn ) fn = data;data = undefined;}else { // ( types, data, fn ) fn = data;data = selector;selector = undefined;}}if(fn === false){fn = returnFalse;}else if(!fn){return elem;}if(one === 1){origFn = fn;fn = function(event){ // Can use an empty set, since event contains the info jQuery().off(event);return origFn.apply(this,arguments);}; // Use same guid so caller can remove using origFn fn.guid = origFn.guid || (origFn.guid = jQuery.guid++);}return elem.each(function(){jQuery.event.add(this,types,fn,data,selector);});} /* * Helper functions for managing events -- not part of the public interface. * Props to Dean Edwards' addEvent library for many of the ideas. */jQuery.event = {global:{},add:function add(elem,types,handler,data,selector){var handleObjIn,eventHandle,tmp,events,t,handleObj,special,handlers,type,namespaces,origType,elemData=dataPriv.get(elem); // Don't attach events to noData or text/comment nodes (but allow plain objects) if(!elemData){return;} // Caller can pass in an object of custom data in lieu of the handler if(handler.handler){handleObjIn = handler;handler = handleObjIn.handler;selector = handleObjIn.selector;} // Make sure that the handler has a unique ID, used to find/remove it later if(!handler.guid){handler.guid = jQuery.guid++;} // Init the element's event structure and main handler, if this is the first if(!(events = elemData.events)){events = elemData.events = {};}if(!(eventHandle = elemData.handle)){eventHandle = elemData.handle = function(e){ // Discard the second event of a jQuery.event.trigger() and // when an event is called after a page has unloaded return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type?jQuery.event.dispatch.apply(elem,arguments):undefined;};} // Handle multiple events separated by a space types = (types || "").match(rnotwhite) || [""];t = types.length;while(t--) {tmp = rtypenamespace.exec(types[t]) || [];type = origType = tmp[1];namespaces = (tmp[2] || "").split(".").sort(); // There *must* be a type, no attaching namespace-only handlers if(!type){continue;} // If event changes its type, use the special event handlers for the changed type special = jQuery.event.special[type] || {}; // If selector defined, determine special event api type, otherwise given type type = (selector?special.delegateType:special.bindType) || type; // Update special based on newly reset type special = jQuery.event.special[type] || {}; // handleObj is passed to all event handlers handleObj = jQuery.extend({type:type,origType:origType,data:data,handler:handler,guid:handler.guid,selector:selector,needsContext:selector && jQuery.expr.match.needsContext.test(selector),namespace:namespaces.join(".")},handleObjIn); // Init the event handler queue if we're the first if(!(handlers = events[type])){handlers = events[type] = [];handlers.delegateCount = 0; // Only use addEventListener if the special events handler returns false if(!special.setup || special.setup.call(elem,data,namespaces,eventHandle) === false){if(elem.addEventListener){elem.addEventListener(type,eventHandle);}}}if(special.add){special.add.call(elem,handleObj);if(!handleObj.handler.guid){handleObj.handler.guid = handler.guid;}} // Add to the element's handler list, delegates in front if(selector){handlers.splice(handlers.delegateCount++,0,handleObj);}else {handlers.push(handleObj);} // Keep track of which events have ever been used, for event optimization jQuery.event.global[type] = true;}}, // Detach an event or set of events from an element remove:function remove(elem,types,handler,selector,mappedTypes){var j,origCount,tmp,events,t,handleObj,special,handlers,type,namespaces,origType,elemData=dataPriv.hasData(elem) && dataPriv.get(elem);if(!elemData || !(events = elemData.events)){return;} // Once for each type.namespace in types; type may be omitted types = (types || "").match(rnotwhite) || [""];t = types.length;while(t--) {tmp = rtypenamespace.exec(types[t]) || [];type = origType = tmp[1];namespaces = (tmp[2] || "").split(".").sort(); // Unbind all events (on this namespace, if provided) for the element if(!type){for(type in events) {jQuery.event.remove(elem,type + types[t],handler,selector,true);}continue;}special = jQuery.event.special[type] || {};type = (selector?special.delegateType:special.bindType) || type;handlers = events[type] || [];tmp = tmp[2] && new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)"); // Remove matching events origCount = j = handlers.length;while(j--) {handleObj = handlers[j];if((mappedTypes || origType === handleObj.origType) && (!handler || handler.guid === handleObj.guid) && (!tmp || tmp.test(handleObj.namespace)) && (!selector || selector === handleObj.selector || selector === "**" && handleObj.selector)){handlers.splice(j,1);if(handleObj.selector){handlers.delegateCount--;}if(special.remove){special.remove.call(elem,handleObj);}}} // Remove generic event handler if we removed something and no more handlers exist // (avoids potential for endless recursion during removal of special event handlers) if(origCount && !handlers.length){if(!special.teardown || special.teardown.call(elem,namespaces,elemData.handle) === false){jQuery.removeEvent(elem,type,elemData.handle);}delete events[type];}} // Remove data and the expando if it's no longer used if(jQuery.isEmptyObject(events)){dataPriv.remove(elem,"handle events");}},dispatch:function dispatch(event){ // Make a writable jQuery.Event from the native event object event = jQuery.event.fix(event);var i,j,ret,matched,handleObj,handlerQueue=[],args=_slice.call(arguments),handlers=(dataPriv.get(this,"events") || {})[event.type] || [],special=jQuery.event.special[event.type] || {}; // Use the fix-ed jQuery.Event rather than the (read-only) native event args[0] = event;event.delegateTarget = this; // Call the preDispatch hook for the mapped type, and let it bail if desired if(special.preDispatch && special.preDispatch.call(this,event) === false){return;} // Determine handlers handlerQueue = jQuery.event.handlers.call(this,event,handlers); // Run delegates first; they may want to stop propagation beneath us i = 0;while((matched = handlerQueue[i++]) && !event.isPropagationStopped()) {event.currentTarget = matched.elem;j = 0;while((handleObj = matched.handlers[j++]) && !event.isImmediatePropagationStopped()) { // Triggered event must either 1) have no namespace, or 2) have namespace(s) // a subset or equal to those in the bound event (both can have no namespace). if(!event.rnamespace || event.rnamespace.test(handleObj.namespace)){event.handleObj = handleObj;event.data = handleObj.data;ret = ((jQuery.event.special[handleObj.origType] || {}).handle || handleObj.handler).apply(matched.elem,args);if(ret !== undefined){if((event.result = ret) === false){event.preventDefault();event.stopPropagation();}}}}} // Call the postDispatch hook for the mapped type if(special.postDispatch){special.postDispatch.call(this,event);}return event.result;},handlers:function handlers(event,_handlers){var i,matches,sel,handleObj,handlerQueue=[],delegateCount=_handlers.delegateCount,cur=event.target; // Support (at least): Chrome, IE9 // Find delegate handlers // Black-hole SVG instance trees (#13180) // // Support: Firefox<=42+ // Avoid non-left-click in FF but don't block IE radio events (#3861, gh-2343) if(delegateCount && cur.nodeType && (event.type !== "click" || isNaN(event.button) || event.button < 1)){for(;cur !== this;cur = cur.parentNode || this) { // Don't check non-elements (#13208) // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) if(cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click")){matches = [];for(i = 0;i < delegateCount;i++) {handleObj = _handlers[i]; // Don't conflict with Object.prototype properties (#13203) sel = handleObj.selector + " ";if(matches[sel] === undefined){matches[sel] = handleObj.needsContext?jQuery(sel,this).index(cur) > -1:jQuery.find(sel,this,null,[cur]).length;}if(matches[sel]){matches.push(handleObj);}}if(matches.length){handlerQueue.push({elem:cur,handlers:matches});}}}} // Add the remaining (directly-bound) handlers if(delegateCount < _handlers.length){handlerQueue.push({elem:this,handlers:_handlers.slice(delegateCount)});}return handlerQueue;}, // Includes some event props shared by KeyEvent and MouseEvent props:("altKey bubbles cancelable ctrlKey currentTarget detail eventPhase " + "metaKey relatedTarget shiftKey target timeStamp view which").split(" "),fixHooks:{},keyHooks:{props:"char charCode key keyCode".split(" "),filter:function filter(event,original){ // Add which for key events if(event.which == null){event.which = original.charCode != null?original.charCode:original.keyCode;}return event;}},mouseHooks:{props:("button buttons clientX clientY offsetX offsetY pageX pageY " + "screenX screenY toElement").split(" "),filter:function filter(event,original){var eventDoc,doc,body,button=original.button; // Calculate pageX/Y if missing and clientX/Y available if(event.pageX == null && original.clientX != null){eventDoc = event.target.ownerDocument || document;doc = eventDoc.documentElement;body = eventDoc.body;event.pageX = original.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);event.pageY = original.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);} // Add which for click: 1 === left; 2 === middle; 3 === right // Note: button is not normalized, so don't use it if(!event.which && button !== undefined){event.which = button & 1?1:button & 2?3:button & 4?2:0;}return event;}},fix:function fix(event){if(event[jQuery.expando]){return event;} // Create a writable copy of the event object and normalize some properties var i,prop,copy,type=event.type,originalEvent=event,fixHook=this.fixHooks[type];if(!fixHook){this.fixHooks[type] = fixHook = rmouseEvent.test(type)?this.mouseHooks:rkeyEvent.test(type)?this.keyHooks:{};}copy = fixHook.props?this.props.concat(fixHook.props):this.props;event = new jQuery.Event(originalEvent);i = copy.length;while(i--) {prop = copy[i];event[prop] = originalEvent[prop];} // Support: Cordova 2.5 (WebKit) (#13255) // All events should have a target; Cordova deviceready doesn't if(!event.target){event.target = document;} // Support: Safari 6.0+, Chrome<28 // Target should not be a text node (#504, #13143) if(event.target.nodeType === 3){event.target = event.target.parentNode;}return fixHook.filter?fixHook.filter(event,originalEvent):event;},special:{load:{ // Prevent triggered image.load events from bubbling to window.load noBubble:true},focus:{ // Fire native event if possible so blur/focus sequence is correct trigger:function trigger(){if(this !== safeActiveElement() && this.focus){this.focus();return false;}},delegateType:"focusin"},blur:{trigger:function trigger(){if(this === safeActiveElement() && this.blur){this.blur();return false;}},delegateType:"focusout"},click:{ // For checkbox, fire native event so checked state will be right trigger:function trigger(){if(this.type === "checkbox" && this.click && jQuery.nodeName(this,"input")){this.click();return false;}}, // For cross-browser consistency, don't fire native .click() on links _default:function _default(event){return jQuery.nodeName(event.target,"a");}},beforeunload:{postDispatch:function postDispatch(event){ // Support: Firefox 20+ // Firefox doesn't alert if the returnValue field is not set. if(event.result !== undefined && event.originalEvent){event.originalEvent.returnValue = event.result;}}}}};jQuery.removeEvent = function(elem,type,handle){ // This "if" is needed for plain objects if(elem.removeEventListener){elem.removeEventListener(type,handle);}};jQuery.Event = function(src,props){ // Allow instantiation without the 'new' keyword if(!(this instanceof jQuery.Event)){return new jQuery.Event(src,props);} // Event object if(src && src.type){this.originalEvent = src;this.type = src.type; // Events bubbling up the document may have been marked as prevented // by a handler lower down the tree; reflect the correct value. this.isDefaultPrevented = src.defaultPrevented || src.defaultPrevented === undefined && // Support: Android<4.0 src.returnValue === false?returnTrue:returnFalse; // Event type }else {this.type = src;} // Put explicitly provided properties onto the event object if(props){jQuery.extend(this,props);} // Create a timestamp if incoming event doesn't have one this.timeStamp = src && src.timeStamp || jQuery.now(); // Mark it as fixed this[jQuery.expando] = true;}; // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding // http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html jQuery.Event.prototype = {constructor:jQuery.Event,isDefaultPrevented:returnFalse,isPropagationStopped:returnFalse,isImmediatePropagationStopped:returnFalse,isSimulated:false,preventDefault:function preventDefault(){var e=this.originalEvent;this.isDefaultPrevented = returnTrue;if(e && !this.isSimulated){e.preventDefault();}},stopPropagation:function stopPropagation(){var e=this.originalEvent;this.isPropagationStopped = returnTrue;if(e && !this.isSimulated){e.stopPropagation();}},stopImmediatePropagation:function stopImmediatePropagation(){var e=this.originalEvent;this.isImmediatePropagationStopped = returnTrue;if(e && !this.isSimulated){e.stopImmediatePropagation();}this.stopPropagation();}}; // Create mouseenter/leave events using mouseover/out and event-time checks // so that event delegation works in jQuery. // Do the same for pointerenter/pointerleave and pointerover/pointerout // // Support: Safari 7 only // Safari sends mouseenter too often; see: // https://code.google.com/p/chromium/issues/detail?id=470258 // for the description of the bug (it existed in older Chrome versions as well). jQuery.each({mouseenter:"mouseover",mouseleave:"mouseout",pointerenter:"pointerover",pointerleave:"pointerout"},function(orig,fix){jQuery.event.special[orig] = {delegateType:fix,bindType:fix,handle:function handle(event){var ret,target=this,related=event.relatedTarget,handleObj=event.handleObj; // For mouseenter/leave call the handler if related is outside the target. // NB: No relatedTarget if the mouse left/entered the browser window if(!related || related !== target && !jQuery.contains(target,related)){event.type = handleObj.origType;ret = handleObj.handler.apply(this,arguments);event.type = fix;}return ret;}};});jQuery.fn.extend({on:function on(types,selector,data,fn){return _on(this,types,selector,data,fn);},one:function one(types,selector,data,fn){return _on(this,types,selector,data,fn,1);},off:function off(types,selector,fn){var handleObj,type;if(types && types.preventDefault && types.handleObj){ // ( event ) dispatched jQuery.Event handleObj = types.handleObj;jQuery(types.delegateTarget).off(handleObj.namespace?handleObj.origType + "." + handleObj.namespace:handleObj.origType,handleObj.selector,handleObj.handler);return this;}if(typeof types === "object"){ // ( types-object [, selector] ) for(type in types) {this.off(type,selector,types[type]);}return this;}if(selector === false || typeof selector === "function"){ // ( types [, fn] ) fn = selector;selector = undefined;}if(fn === false){fn = returnFalse;}return this.each(function(){jQuery.event.remove(this,types,fn,selector);});}});var rxhtmlTag=/<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi, // Support: IE 10-11, Edge 10240+ // In IE/Edge using regex groups here causes severe slowdowns. // See https://connect.microsoft.com/IE/feedback/details/1736512/ rnoInnerhtml=/\s*$/g; // Manipulating tables requires a tbody function manipulationTarget(elem,content){return jQuery.nodeName(elem,"table") && jQuery.nodeName(content.nodeType !== 11?content:content.firstChild,"tr")?elem.getElementsByTagName("tbody")[0] || elem.appendChild(elem.ownerDocument.createElement("tbody")):elem;} // Replace/restore the type attribute of script elements for safe DOM manipulation function disableScript(elem){elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type;return elem;}function restoreScript(elem){var match=rscriptTypeMasked.exec(elem.type);if(match){elem.type = match[1];}else {elem.removeAttribute("type");}return elem;}function cloneCopyEvent(src,dest){var i,l,type,pdataOld,pdataCur,udataOld,udataCur,events;if(dest.nodeType !== 1){return;} // 1. Copy private data: events, handlers, etc. if(dataPriv.hasData(src)){pdataOld = dataPriv.access(src);pdataCur = dataPriv.set(dest,pdataOld);events = pdataOld.events;if(events){delete pdataCur.handle;pdataCur.events = {};for(type in events) {for(i = 0,l = events[type].length;i < l;i++) {jQuery.event.add(dest,type,events[type][i]);}}}} // 2. Copy user data if(dataUser.hasData(src)){udataOld = dataUser.access(src);udataCur = jQuery.extend({},udataOld);dataUser.set(dest,udataCur);}} // Fix IE bugs, see support tests function fixInput(src,dest){var nodeName=dest.nodeName.toLowerCase(); // Fails to persist the checked state of a cloned checkbox or radio button. if(nodeName === "input" && rcheckableType.test(src.type)){dest.checked = src.checked; // Fails to return the selected option to the default selected state when cloning options }else if(nodeName === "input" || nodeName === "textarea"){dest.defaultValue = src.defaultValue;}}function domManip(collection,args,callback,ignored){ // Flatten any nested arrays args = concat.apply([],args);var fragment,first,scripts,hasScripts,node,doc,i=0,l=collection.length,iNoClone=l - 1,value=args[0],isFunction=jQuery.isFunction(value); // We can't cloneNode fragments that contain checked, in WebKit if(isFunction || l > 1 && typeof value === "string" && !support.checkClone && rchecked.test(value)){return collection.each(function(index){var self=collection.eq(index);if(isFunction){args[0] = value.call(this,index,self.html());}domManip(self,args,callback,ignored);});}if(l){fragment = buildFragment(args,collection[0].ownerDocument,false,collection,ignored);first = fragment.firstChild;if(fragment.childNodes.length === 1){fragment = first;} // Require either new content or an interest in ignored elements to invoke the callback if(first || ignored){scripts = jQuery.map(getAll(fragment,"script"),disableScript);hasScripts = scripts.length; // Use the original fragment for the last item // instead of the first because it can end up // being emptied incorrectly in certain situations (#8070). for(;i < l;i++) {node = fragment;if(i !== iNoClone){node = jQuery.clone(node,true,true); // Keep references to cloned scripts for later restoration if(hasScripts){ // Support: Android<4.1, PhantomJS<2 // push.apply(_, arraylike) throws on ancient WebKit jQuery.merge(scripts,getAll(node,"script"));}}callback.call(collection[i],node,i);}if(hasScripts){doc = scripts[scripts.length - 1].ownerDocument; // Reenable scripts jQuery.map(scripts,restoreScript); // Evaluate executable scripts on first document insertion for(i = 0;i < hasScripts;i++) {node = scripts[i];if(rscriptType.test(node.type || "") && !dataPriv.access(node,"globalEval") && jQuery.contains(doc,node)){if(node.src){ // Optional AJAX dependency, but won't run scripts if not present if(jQuery._evalUrl){jQuery._evalUrl(node.src);}}else {jQuery.globalEval(node.textContent.replace(rcleanScript,""));}}}}}}return collection;}function _remove(elem,selector,keepData){var node,nodes=selector?jQuery.filter(selector,elem):elem,i=0;for(;(node = nodes[i]) != null;i++) {if(!keepData && node.nodeType === 1){jQuery.cleanData(getAll(node));}if(node.parentNode){if(keepData && jQuery.contains(node.ownerDocument,node)){setGlobalEval(getAll(node,"script"));}node.parentNode.removeChild(node);}}return elem;}jQuery.extend({htmlPrefilter:function htmlPrefilter(html){return html.replace(rxhtmlTag,"<$1>");},clone:function clone(elem,dataAndEvents,deepDataAndEvents){var i,l,srcElements,destElements,clone=elem.cloneNode(true),inPage=jQuery.contains(elem.ownerDocument,elem); // Fix IE cloning issues if(!support.noCloneChecked && (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem)){ // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 destElements = getAll(clone);srcElements = getAll(elem);for(i = 0,l = srcElements.length;i < l;i++) {fixInput(srcElements[i],destElements[i]);}} // Copy the events from the original to the clone if(dataAndEvents){if(deepDataAndEvents){srcElements = srcElements || getAll(elem);destElements = destElements || getAll(clone);for(i = 0,l = srcElements.length;i < l;i++) {cloneCopyEvent(srcElements[i],destElements[i]);}}else {cloneCopyEvent(elem,clone);}} // Preserve script evaluation history destElements = getAll(clone,"script");if(destElements.length > 0){setGlobalEval(destElements,!inPage && getAll(elem,"script"));} // Return the cloned set return clone;},cleanData:function cleanData(elems){var data,elem,type,special=jQuery.event.special,i=0;for(;(elem = elems[i]) !== undefined;i++) {if(acceptData(elem)){if(data = elem[dataPriv.expando]){if(data.events){for(type in data.events) {if(special[type]){jQuery.event.remove(elem,type); // This is a shortcut to avoid jQuery.event.remove's overhead }else {jQuery.removeEvent(elem,type,data.handle);}}} // Support: Chrome <= 35-45+ // Assign undefined instead of using delete, see Data#remove elem[dataPriv.expando] = undefined;}if(elem[dataUser.expando]){ // Support: Chrome <= 35-45+ // Assign undefined instead of using delete, see Data#remove elem[dataUser.expando] = undefined;}}}}});jQuery.fn.extend({ // Keep domManip exposed until 3.0 (gh-2225) domManip:domManip,detach:function detach(selector){return _remove(this,selector,true);},remove:function remove(selector){return _remove(this,selector);},text:function text(value){return access(this,function(value){return value === undefined?jQuery.text(this):this.empty().each(function(){if(this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9){this.textContent = value;}});},null,value,arguments.length);},append:function append(){return domManip(this,arguments,function(elem){if(this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9){var target=manipulationTarget(this,elem);target.appendChild(elem);}});},prepend:function prepend(){return domManip(this,arguments,function(elem){if(this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9){var target=manipulationTarget(this,elem);target.insertBefore(elem,target.firstChild);}});},before:function before(){return domManip(this,arguments,function(elem){if(this.parentNode){this.parentNode.insertBefore(elem,this);}});},after:function after(){return domManip(this,arguments,function(elem){if(this.parentNode){this.parentNode.insertBefore(elem,this.nextSibling);}});},empty:function empty(){var elem,i=0;for(;(elem = this[i]) != null;i++) {if(elem.nodeType === 1){ // Prevent memory leaks jQuery.cleanData(getAll(elem,false)); // Remove any remaining nodes elem.textContent = "";}}return this;},clone:function clone(dataAndEvents,deepDataAndEvents){dataAndEvents = dataAndEvents == null?false:dataAndEvents;deepDataAndEvents = deepDataAndEvents == null?dataAndEvents:deepDataAndEvents;return this.map(function(){return jQuery.clone(this,dataAndEvents,deepDataAndEvents);});},html:function html(value){return access(this,function(value){var elem=this[0] || {},i=0,l=this.length;if(value === undefined && elem.nodeType === 1){return elem.innerHTML;} // See if we can take a shortcut and just use innerHTML if(typeof value === "string" && !rnoInnerhtml.test(value) && !wrapMap[(rtagName.exec(value) || ["",""])[1].toLowerCase()]){value = jQuery.htmlPrefilter(value);try{for(;i < l;i++) {elem = this[i] || {}; // Remove element nodes and prevent memory leaks if(elem.nodeType === 1){jQuery.cleanData(getAll(elem,false));elem.innerHTML = value;}}elem = 0; // If using innerHTML throws an exception, use the fallback method }catch(e) {}}if(elem){this.empty().append(value);}},null,value,arguments.length);},replaceWith:function replaceWith(){var ignored=[]; // Make the changes, replacing each non-ignored context element with the new content return domManip(this,arguments,function(elem){var parent=this.parentNode;if(jQuery.inArray(this,ignored) < 0){jQuery.cleanData(getAll(this));if(parent){parent.replaceChild(elem,this);}} // Force callback invocation },ignored);}});jQuery.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(name,original){jQuery.fn[name] = function(selector){var elems,ret=[],insert=jQuery(selector),last=insert.length - 1,i=0;for(;i <= last;i++) {elems = i === last?this:this.clone(true);jQuery(insert[i])[original](elems); // Support: QtWebKit // .get() because push.apply(_, arraylike) throws push.apply(ret,elems.get());}return this.pushStack(ret);};});var iframe,elemdisplay={ // Support: Firefox // We have to pre-define these values for FF (#10227) HTML:"block",BODY:"block"}; /** * Retrieve the actual display of a element * @param {String} name nodeName of the element * @param {Object} doc Document object */ // Called only from within defaultDisplay function actualDisplay(name,doc){var elem=jQuery(doc.createElement(name)).appendTo(doc.body),display=jQuery.css(elem[0],"display"); // We don't have any data stored on the element, // so use "detach" method as fast way to get rid of the element elem.detach();return display;} /** * Try to determine the default display value of an element * @param {String} nodeName */function defaultDisplay(nodeName){var doc=document,display=elemdisplay[nodeName];if(!display){display = actualDisplay(nodeName,doc); // If the simple way fails, read from inside an iframe if(display === "none" || !display){ // Use the already-created iframe if possible iframe = (iframe || jQuery("