| (function(global, factory) { if(typeof module === "object" && typeof module.exports === "object") { 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); } }(typeof window !== "undefined" ? window : this, function(window, noGlobal) { var deletedIds = []; var slice = deletedIds.slice; var concat = deletedIds.concat; var push = deletedIds.push; var indexOf = deletedIds.indexOf; var class2type = {}; var toString = class2type.toString; var hasOwn = class2type.hasOwnProperty; var support = {}; var version = "1.11.2", jQuery = function(selector, context) { return new jQuery.fn.init(selector, context); }, rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, rmsPrefix = /^-ms-/, rdashAlpha = /-([\da-z])/gi, fcamelCase = function(all, letter) { return letter.toUpperCase(); }; jQuery.fn = jQuery.prototype = { jquery: version, constructor: jQuery, selector: "", length: 0, toArray: function() { return slice.call(this); }, get: function(num) { return num != null ? (num < 0 ? this[num + this.length] : this[num]) : slice.call(this); }, pushStack: function(elems) { var ret = jQuery.merge(this.constructor(), elems); ret.prevObject = this; ret.context = this.context; return ret; }, each: function(callback, args) { return jQuery.each(this, callback, args); }, map: function(callback) { return this.pushStack(jQuery.map(this, function(elem, i) { return callback.call(elem, i, elem); })); }, slice: function() { return this.pushStack(slice.apply(this, arguments)); }, first: function() { return this.eq(0); }, last: function() { return this.eq(-1); }, eq: function(i) { var len = this.length, j = +i + (i < 0 ? len : 0); return this.pushStack(j >= 0 && j < len ? [this[j]] : []); }, end: function() { return this.prevObject || this.constructor(null); }, push: push, sort: deletedIds.sort, splice: deletedIds.splice }; jQuery.extend = jQuery.fn.extend = function() { var src, copyIsArray, copy, name, options, clone, target = arguments[0] || {}, i = 1, length = arguments.length, deep = false; if(typeof target === "boolean") { deep = target; target = arguments[i] || {}; i++; } if(typeof target !== "object" && !jQuery.isFunction(target)) { target = {}; } if(i === length) { target = this; i--; } for(; i < length; i++) { if((options = arguments[i]) != null) { for(name in options) { src = target[name]; copy = options[name]; if(target === copy) { continue; } 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 : {}; } target[name] = jQuery.extend(deep, clone, copy); } else if(copy !== undefined) { target[name] = copy; } } } } return target; }; jQuery.extend({ expando: "jQuery" + (version + Math.random()).replace(/\D/g, ""), isReady: true, error: function(msg) { throw new Error(msg); }, noop: function() { }, isFunction: function(obj) { return jQuery.type(obj) === "function"; }, isArray: Array.isArray || function(obj) { return jQuery.type(obj) === "array"; }, isWindow: function(obj) { /* jshint eqeqeq: false */ return obj != null && obj == obj.window; }, isNumeric: function(obj) { return !jQuery.isArray(obj) && (obj - parseFloat(obj) + 1) >= 0; }, isEmptyObject: function(obj) { var name; for(name in obj) { return false; } return true; }, isPlainObject: function(obj) { var key; if(!obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow(obj)) { return false; } try { if(obj.constructor && !hasOwn.call(obj, "constructor") && !hasOwn.call(obj.constructor.prototype, "isPrototypeOf")) { return false; } } catch(e) { return false; } if(support.ownLast) { for(key in obj) { return hasOwn.call(obj, key); } } for(key in obj) { } return key === undefined || hasOwn.call(obj, key); }, type: function(obj) { if(obj == null) { return obj + ""; } return typeof obj === "object" || typeof obj === "function" ? class2type[toString.call(obj)] || "object" : typeof obj; }, globalEval: function(data) { if(data && jQuery.trim(data)) { (window.execScript || function(data) { window["eval"].call(window, data); })(data); } }, camelCase: function(string) { return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase); }, nodeName: function(elem, name) { return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); }, each: function(obj, callback, args) { var value, i = 0, length = obj.length, isArray = isArraylike(obj); if(args) { if(isArray) { for(; i < length; i++) { value = callback.apply(obj[i], args); if(value === false) { break; } } } else { for(i in obj) { value = callback.apply(obj[i], args); if(value === false) { break; } } } } else { if(isArray) { for(; i < length; i++) { value = callback.call(obj[i], i, obj[i]); if(value === false) { break; } } } else { for(i in obj) { value = callback.call(obj[i], i, obj[i]); if(value === false) { break; } } } } return obj; }, trim: function(text) { return text == null ? "" : (text + "").replace(rtrim, ""); }, makeArray: function(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(elem, arr, i) { var len; if(arr) { if(indexOf) { return indexOf.call(arr, elem, i); } len = arr.length; i = i ? i < 0 ? Math.max(0, len + i) : i : 0; for(; i < len; i++) { if(i in arr && arr[i] === elem) { return i; } } } return -1; }, merge: function(first, second) { var len = +second.length, j = 0, i = first.length; while(j < len) { first[i++] = second[j++]; } if(len !== len) { while(second[j] !== undefined) { first[i++] = second[j++]; } } first.length = i; return first; }, grep: function(elems, callback, invert) { var callbackInverse, matches = [], i = 0, length = elems.length, callbackExpect = !invert; for(; i < length; i++) { callbackInverse = !callback(elems[i], i); if(callbackInverse !== callbackExpect) { matches.push(elems[i]); } } return matches; }, map: function(elems, callback, arg) { var value, i = 0, length = elems.length, isArray = isArraylike(elems), ret = []; if(isArray) { for(; i < length; i++) { value = callback(elems[i], i, arg); if(value != null) { ret.push(value); } } } else { for(i in elems) { value = callback(elems[i], i, arg); if(value != null) { ret.push(value); } } } return concat.apply([], ret); }, guid: 1, proxy: function(fn, context) { var args, proxy, tmp; if(typeof context === "string") { tmp = fn[context]; context = fn; fn = tmp; } if(!jQuery.isFunction(fn)) { return undefined; } args = slice.call(arguments, 2); proxy = function() { return fn.apply(context || this, args.concat(slice.call(arguments))); }; proxy.guid = fn.guid = fn.guid || jQuery.guid++; return proxy; }, now: function() { return +(new Date()); }, support: support }); jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) { class2type["[object " + name + "]"] = name.toLowerCase(); }); function isArraylike(obj) { var length = obj.length, type = jQuery.type(obj); if(type === "function" || jQuery.isWindow(obj)) { return false; } if(obj.nodeType === 1 && length) { return true; } return type === "array" || length === 0 || typeof length === "number" && length > 0 && (length - 1) in obj; } var Sizzle = /*! * Sizzle CSS Selector Engine v2.2.0-pre * http: * * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors * Released under the MIT license * http: * * Date: 2014-12-16 */ (function(window) { var i, support, Expr, getText, isXML, tokenize, compile, select, outermostContext, sortInput, hasDuplicate, setDocument, document, docElem, documentIsHTML, rbuggyQSA, rbuggyMatches, matches, contains, expando = "sizzle" + 1 * new Date(), preferredDoc = window.document, dirruns = 0, done = 0, classCache = createCache(), tokenCache = createCache(), compilerCache = createCache(), sortOrder = function(a, b) { if(a === b) { hasDuplicate = true; } return 0; }, MAX_NEGATIVE = 1 << 31, hasOwn = ({}).hasOwnProperty, arr = [], pop = arr.pop, push_native = arr.push, push = arr.push, slice = arr.slice, indexOf = function(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", whitespace = "[\\x20\\t\\r\ \\f]", characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", identifier = characterEncoding.replace("w", "w#"), attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace + "*([*^$|!~]?=)" + whitespace + "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace + "*\\]", pseudos = ":(" + characterEncoding + ")(?:\\((" + "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + ".*" + ")\\)|)", 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("^#(" + characterEncoding + ")"), "CLASS": new RegExp("^\\.(" + characterEncoding + ")"), "TAG": new RegExp("^(" + characterEncoding.replace("w", "w*") + ")"), "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 + ")$", "i"), "needsContext": new RegExp("^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i") }, rinputs = /^(?:input|select|textarea|button)$/i, rheader = /^h\d$/i, rnative = /^[^{]+\{\s*\[native \w/, rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, rsibling = /[+~]/, rescape = /'|\\/g, runescape = new RegExp("\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig"), funescape = function(_, escaped, escapedWhitespace) { var high = "0x" + escaped - 0x10000; return high !== high || escapedWhitespace ? escaped : high < 0 ? String.fromCharCode(high + 0x10000) : String.fromCharCode(high >> 10 | 0xD800, high & 0x3FF | 0xDC00); }, unloadHandler = function() { setDocument(); }; try { push.apply( (arr = slice.call(preferredDoc.childNodes)), preferredDoc.childNodes ); arr[preferredDoc.childNodes.length].nodeType; } catch(e) { push = { apply: arr.length ? function(target, els) { push_native.apply(target, slice.call(els)); } : function(target, els) { var j = target.length, i = 0; while((target[j++] = els[i++])) { } target.length = j - 1; } }; } function Sizzle(selector, context, results, seed) { var match, elem, m, nodeType, i, groups, old, nid, newContext, newSelector; if((context ? context.ownerDocument || context : preferredDoc) !== document) { setDocument(context); } context = context || document; results = results || []; nodeType = context.nodeType; if(typeof selector !== "string" || !selector || nodeType !== 1 && nodeType !== 9 && nodeType !== 11) { return results; } if(!seed && documentIsHTML) { if(nodeType !== 11 && (match = rquickExpr.exec(selector))) { if((m = match[1])) { if(nodeType === 9) { elem = context.getElementById(m); if(elem && elem.parentNode) { if(elem.id === m) { results.push(elem); return results; } } else { return results; } } else { if(context.ownerDocument && (elem = context.ownerDocument.getElementById(m)) && contains(context, elem) && elem.id === m) { results.push(elem); return results; } } } else if(match[2]) { push.apply(results, context.getElementsByTagName(selector)); return results; } else if((m = match[3]) && support.getElementsByClassName) { push.apply(results, context.getElementsByClassName(m)); return results; } } if(support.qsa && (!rbuggyQSA || !rbuggyQSA.test(selector))) { nid = old = expando; newContext = context; newSelector = nodeType !== 1 && selector; if(nodeType === 1 && context.nodeName.toLowerCase() !== "object") { groups = tokenize(selector); if((old = context.getAttribute("id"))) { nid = old.replace(rescape, "\\$&"); } else { context.setAttribute("id", nid); } nid = "[id='" + nid + "'] "; i = groups.length; while(i--) { groups[i] = nid + toSelector(groups[i]); } newContext = rsibling.test(selector) && testContext(context.parentNode) || context; newSelector = groups.join(","); } if(newSelector) { try { push.apply(results, newContext.querySelectorAll(newSelector) ); return results; } catch(qsaError) { } finally { if(!old) { context.removeAttribute("id"); } } } } } 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) { if(keys.push(key + " ") > Expr.cacheLength) { 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 { if(div.parentNode) { div.parentNode.removeChild(div); } 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 = attrs.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); if(diff) { return diff; } 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; 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; } 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) { 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; if(doc === document || doc.nodeType !== 9 || !doc.documentElement) { return document; } document = doc; docElem = doc.documentElement; parent = doc.defaultView; if(parent && parent !== parent.top) { if(parent.addEventListener) { parent.addEventListener("unload", unloadHandler, false); } else if(parent.attachEvent) { parent.attachEvent("onunload", unloadHandler); } } /* Support tests ---------------------------------------------------------------------- */ documentIsHTML = !isXML(doc); /* Attributes ---------------------------------------------------------------------- */ support.attributes = assert(function(div) { div.className = "i"; return !div.getAttribute("className"); }); /* getElement(s)By* ---------------------------------------------------------------------- */ support.getElementsByTagName = assert(function(div) { div.appendChild(doc.createComment("")); return !div.getElementsByTagName("*").length; }); support.getElementsByClassName = rnative.test(doc.getElementsByClassName); support.getById = assert(function(div) { docElem.appendChild(div).id = expando; return !doc.getElementsByName || !doc.getElementsByName(expando).length; }); if(support.getById) { Expr.find["ID"] = function(id, context) { if(typeof context.getElementById !== "undefined" && documentIsHTML) { var m = context.getElementById(id); return m && m.parentNode ? [m] : []; } }; Expr.filter["ID"] = function(id) { var attrId = id.replace(runescape, funescape); return function(elem) { return elem.getAttribute("id") === attrId; }; }; } else { 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; }; }; } Expr.find["TAG"] = support.getElementsByTagName ? function(tag, context) { if(typeof context.getElementsByTagName !== "undefined") { return context.getElementsByTagName(tag); } else if(support.qsa) { return context.querySelectorAll(tag); } } : function(tag, context) { var elem, tmp = [], i = 0, results = context.getElementsByTagName(tag); if(tag === "*") { while((elem = results[i++])) { if(elem.nodeType === 1) { tmp.push(elem); } } return tmp; } return results; }; Expr.find["CLASS"] = support.getElementsByClassName && function(className, context) { if(documentIsHTML) { return context.getElementsByClassName(className); } }; /* QSA/matchesSelector ---------------------------------------------------------------------- */ rbuggyMatches = []; rbuggyQSA = []; if((support.qsa = rnative.test(doc.querySelectorAll))) { assert(function(div) { docElem.appendChild(div).innerHTML = "<a id='" + expando + "'></a>" + "<select id='" + expando + "-\f]' msallowcapture=''>" + "<option selected=''></option></select>"; if(div.querySelectorAll("[msallowcapture^='']").length) { rbuggyQSA.push("[*^$]=" + whitespace + "*(?:''|\"\")"); } if(!div.querySelectorAll("[selected]").length) { rbuggyQSA.push("\\[" + whitespace + "*(?:value|" + booleans + ")"); } if(!div.querySelectorAll("[id~=" + expando + "-]").length) { rbuggyQSA.push("~="); } if(!div.querySelectorAll(":checked").length) { rbuggyQSA.push(":checked"); } if(!div.querySelectorAll("a#" + expando + "+*").length) { rbuggyQSA.push(".#.+[+~]"); } }); assert(function(div) { var input = doc.createElement("input"); input.setAttribute("type", "hidden"); div.appendChild(input).setAttribute("name", "D"); if(div.querySelectorAll("[name=d]").length) { rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?="); } if(!div.querySelectorAll(":enabled").length) { rbuggyQSA.push(":enabled", ":disabled"); } div.querySelectorAll("*,:x"); rbuggyQSA.push(",.*:"); }); } if((support.matchesSelector = rnative.test((matches = docElem.matches || docElem.webkitMatchesSelector || docElem.mozMatchesSelector || docElem.oMatchesSelector || docElem.msMatchesSelector)))) { assert(function(div) { support.disconnectedMatch = matches.call(div, "div"); 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); 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 ---------------------------------------------------------------------- */ sortOrder = hasCompare ? function(a, b) { if(a === b) { hasDuplicate = true; return 0; } var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; if(compare) { return compare; } compare = (a.ownerDocument || a) === (b.ownerDocument || b) ? a.compareDocumentPosition(b) : 1; if(compare & 1 || (!support.sortDetached && b.compareDocumentPosition(a) === compare)) { if(a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a)) { return -1; } if(b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b)) { return 1; } return sortInput ? (indexOf(sortInput, a) - indexOf(sortInput, b)) : 0; } return compare & 4 ? -1 : 1; } : function(a, b) { if(a === b) { hasDuplicate = true; return 0; } var cur, i = 0, aup = a.parentNode, bup = b.parentNode, ap = [a], bp = [b]; if(!aup || !bup) { return a === doc ? -1 : b === doc ? 1 : aup ? -1 : bup ? 1 : sortInput ? (indexOf(sortInput, a) - indexOf(sortInput, b)) : 0; } else if(aup === bup) { return siblingCheck(a, b); } cur = a; while((cur = cur.parentNode)) { ap.unshift(cur); } cur = b; while((cur = cur.parentNode)) { bp.unshift(cur); } while(ap[i] === bp[i]) { i++; } return i ? siblingCheck(ap[i], bp[i]) : ap[i] === preferredDoc ? -1 : bp[i] === preferredDoc ? 1 : 0; }; return doc; }; Sizzle.matches = function(expr, elements) { return Sizzle(expr, null, null, elements); }; Sizzle.matchesSelector = function(elem, expr) { if((elem.ownerDocument || elem) !== document) { setDocument(elem); } expr = expr.replace(rattributeQuotes, "='$1']"); if(support.matchesSelector && documentIsHTML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && (!rbuggyQSA || !rbuggyQSA.test(expr))) { try { var ret = matches.call(elem, expr); if(ret || support.disconnectedMatch || elem.document && elem.document.nodeType !== 11) { return ret; } } catch(e) { } } return Sizzle(expr, document, null, [elem]).length > 0; }; Sizzle.contains = function(context, elem) { if((context.ownerDocument || context) !== document) { setDocument(context); } return contains(context, elem); }; Sizzle.attr = function(elem, name) { if((elem.ownerDocument || elem) !== document) { setDocument(elem); } var fn = Expr.attrHandle[name.toLowerCase()], 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; 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); } } 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) { while((node = elem[i++])) { ret += getText(node); } } else if(nodeType === 1 || nodeType === 9 || nodeType === 11) { if(typeof elem.textContent === "string") { return elem.textContent; } else { for(elem = elem.firstChild; elem; elem = elem.nextSibling) { ret += getText(elem); } } } else if(nodeType === 3 || nodeType === 4) { return elem.nodeValue; } return ret; }; Expr = Sizzle.selectors = { cacheLength: 50, createPseudo: markFunction, match: matchExpr, attrHandle: {}, find: {}, relative: { ">": { dir: "parentNode", first: true }, " ": { dir: "parentNode" }, "+": { dir: "previousSibling", first: true }, "~": { dir: "previousSibling" } }, preFilter: { "ATTR": function(match) { match[1] = match[1].replace(runescape, funescape); 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(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") { if(!match[3]) { Sizzle.error(match[0]); } 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"); } else if(match[3]) { Sizzle.error(match[0]); } return match; }, "PSEUDO": function(match) { var excess, unquoted = !match[6] && match[2]; if(matchExpr["CHILD"].test(match[0])) { return null; } if(match[3]) { match[2] = match[4] || match[5] || ""; } else if(unquoted && rpseudo.test(unquoted) && (excess = tokenize(unquoted, true)) && (excess = unquoted.indexOf(")", unquoted.length - excess) - unquoted.length)) { match[0] = match[0].slice(0, excess); match[2] = unquoted.slice(0, excess); } return match.slice(0, 3); } }, filter: { "TAG": function(nodeNameSelector) { var nodeName = nodeNameSelector.replace(runescape, funescape).toLowerCase(); return nodeNameSelector === "*" ? function() { return true; } : function(elem) { return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; }; }, "CLASS": function(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(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(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 ? function(elem) { return !!elem.parentNode; } : function(elem, context, xml) { var cache, outerCache, node, diff, nodeIndex, start, dir = simple !== forward ? "nextSibling" : "previousSibling", parent = elem.parentNode, name = ofType && elem.nodeName.toLowerCase(), useCache = !xml && !ofType; if(parent) { if(simple) { while(dir) { node = elem; while((node = node[dir])) { if(ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) { return false; } } start = dir = type === "only" && !start && "nextSibling"; } return true; } start = [forward ? parent.firstChild : parent.lastChild]; if(forward && useCache) { outerCache = parent[expando] || (parent[expando] = {}); cache = outerCache[type] || []; nodeIndex = cache[0] === dirruns && cache[1]; diff = cache[0] === dirruns && cache[2]; node = nodeIndex && parent.childNodes[nodeIndex]; while((node = ++nodeIndex && node && node[dir] || (diff = nodeIndex = 0) || start.pop())) { if(node.nodeType === 1 && ++diff && node === elem) { outerCache[type] = [dirruns, nodeIndex, diff]; break; } } } else if(useCache && (cache = (elem[expando] || (elem[expando] = {}))[type]) && cache[0] === dirruns) { diff = cache[1]; } else { while((node = ++nodeIndex && node && node[dir] || (diff = nodeIndex = 0) || start.pop())) { if((ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) && ++diff) { if(useCache) { (node[expando] || (node[expando] = {}))[type] = [dirruns, diff]; } if(node === elem) { break; } } } } diff -= last; return diff === first || (diff % first === 0 && diff / first >= 0); } }; }, "PSEUDO": function(pseudo, argument) { var args, fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] || Sizzle.error("unsupported pseudo: " + pseudo); if(fn[expando]) { return fn(argument); } 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: { "not": markFunction(function(selector) { 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; while(i--) { if((elem = unmatched[i])) { seed[i] = !(matches[i] = elem); } } }) : function(elem, context, xml) { input[0] = elem; matcher(input, null, xml, results); 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; }; }), "lang": markFunction(function(lang) { 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; }; }), "target": function(elem) { var hash = window.location && window.location.hash; return hash && hash.slice(1) === elem.id; }, "root": function(elem) { return elem === docElem; }, "focus": function(elem) { return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); }, "enabled": function(elem) { return elem.disabled === false; }, "disabled": function(elem) { return elem.disabled === true; }, "checked": function(elem) { var nodeName = elem.nodeName.toLowerCase(); return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); }, "selected": function(elem) { if(elem.parentNode) { elem.parentNode.selectedIndex; } return elem.selected === true; }, "empty": function(elem) { for(elem = elem.firstChild; elem; elem = elem.nextSibling) { if(elem.nodeType < 6) { return false; } } return true; }, "parent": function(elem) { return !Expr.pseudos["empty"](elem); }, "header": function(elem) { return rheader.test(elem.nodeName); }, "input": function(elem) { return rinputs.test(elem.nodeName); }, "button": function(elem) { var name = elem.nodeName.toLowerCase(); return name === "input" && elem.type === "button" || name === "button"; }, "text": function(elem) { var attr; return elem.nodeName.toLowerCase() === "input" && elem.type === "text" && ((attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text"); }, "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"]; 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); } 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) { if(!matched || (match = rcomma.exec(soFar))) { if(match) { soFar = soFar.slice(match[0].length) || soFar; } groups.push((tokens = [])); } matched = false; if((match = rcombinators.exec(soFar))) { matched = match.shift(); tokens.push({ value: matched, type: match[0].replace(rtrim, " ") }); soFar = soFar.slice(matched.length); } 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 parseOnly ? soFar.length : soFar ? Sizzle.error(selector) : 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 ? function(elem, context, xml) { while((elem = elem[dir])) { if(elem.nodeType === 1 || checkNonElements) { return matcher(elem, context, xml); } } } : function(elem, context, xml) { var oldCache, outerCache, newCache = [dirruns, doneName]; 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] = {}); if((oldCache = outerCache[dir]) && oldCache[0] === dirruns && oldCache[1] === doneName) { return (newCache[2] = oldCache[2]); } else { outerCache[dir] = newCache; 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, elems = seed || multipleContexts(selector || "*", context.nodeType ? [context] : context, []), matcherIn = preFilter && (seed || !selector) ? condense(elems, preMap, preFilter, context, xml) : elems, matcherOut = matcher ? postFinder || (seed ? preFilter : preexisting || postFilter) ? [] : results : matcherIn; if(matcher) { matcher(matcherIn, matcherOut, context, xml); } if(postFilter) { temp = condense(matcherOut, postMap); postFilter(temp, [], context, xml); i = temp.length; while(i--) { if((elem = temp[i])) { matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem); } } } if(seed) { if(postFinder || preFilter) { if(postFinder) { temp = []; i = matcherOut.length; while(i--) { if((elem = matcherOut[i])) { temp.push((matcherIn[i] = elem)); } } postFinder(null, (matcherOut = []), temp, xml); } i = matcherOut.length; while(i--) { if((elem = matcherOut[i]) && (temp = postFinder ? indexOf(seed, elem) : preMap[i]) > -1) { seed[temp] = !(results[temp] = elem); } } } } 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, 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)); 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); if(matcher[expando]) { j = ++i; for(; j < len; j++) { if(Expr.relative[tokens[j].type]) { break; } } return setMatcher( i > 1 && elementMatcher(matchers), i > 1 && toSelector( 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(seed, context, xml, results, outermost) { var elem, j, matcher, matchedCount = 0, i = "0", unmatched = seed && [], setMatched = [], contextBackup = outermostContext, elems = seed || byElement && Expr.find["TAG"]("*", outermost), dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), len = elems.length; if(outermost) { outermostContext = context !== document && context; } for(; i !== len && (elem = elems[i]) != null; i++) { if(byElement && elem) { j = 0; while((matcher = elementMatchers[j++])) { if(matcher(elem, context, xml)) { results.push(elem); break; } } if(outermost) { dirruns = dirrunsUnique; } } if(bySet) { if((elem = !matcher && elem)) { matchedCount--; } if(seed) { unmatched.push(elem); } } } matchedCount += i; if(bySet && i !== matchedCount) { j = 0; while((matcher = setMatchers[j++])) { matcher(unmatched, setMatched, context, xml); } if(seed) { if(matchedCount > 0) { while(i--) { if(!(unmatched[i] || setMatched[i])) { setMatched[i] = pop.call(results); } } } setMatched = condense(setMatched); } push.apply(results, setMatched); if(outermost && !seed && setMatched.length > 0 && (matchedCount + setMatchers.length) > 1) { Sizzle.uniqueSort(results); } } 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) { if(!match) { match = tokenize(selector); } i = match.length; while(i--) { cached = matcherFromTokens(match[i]); if(cached[expando]) { setMatchers.push(cached); } else { elementMatchers.push(cached); } } cached = compilerCache(selector, matcherFromGroupMatchers(elementMatchers, setMatchers)); 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 || []; if(match.length === 1) { 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; } else if(compiled) { context = context.parentNode; } selector = selector.slice(tokens.shift().value.length); } i = matchExpr["needsContext"].test(selector) ? 0 : tokens.length; while(i--) { token = tokens[i]; if(Expr.relative[(type = token.type)]) { break; } if((find = Expr.find[type])) { if((seed = find( token.matches[0].replace(runescape, funescape), rsibling.test(tokens[0].type) && testContext(context.parentNode) || context ))) { tokens.splice(i, 1); selector = seed.length && toSelector(tokens); if(!selector) { push.apply(results, seed); return results; } break; } } } } (compiled || compile(selector, match))( seed, context, !documentIsHTML, results, rsibling.test(selector) && testContext(context.parentNode) || context ); return results; }; support.sortStable = expando.split("").sort(sortOrder).join("") === expando; support.detectDuplicates = !!hasDuplicate; setDocument(); support.sortDetached = assert(function(div1) { return div1.compareDocumentPosition(document.createElement("div")) & 1; }); if(!assert(function(div) { div.innerHTML = "<a href='#'></a>"; 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); } }); } if(!support.attributes || !assert(function(div) { div.innerHTML = "<input/>"; div.firstChild.setAttribute("value", ""); return div.firstChild.getAttribute("value") === ""; })) { addHandle("value", function(elem, name, isXML) { if(!isXML && elem.nodeName.toLowerCase() === "input") { return elem.defaultValue; } }); } 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.unique = Sizzle.uniqueSort; jQuery.text = Sizzle.getText; jQuery.isXMLDoc = Sizzle.isXML; jQuery.contains = Sizzle.contains; var rneedsContext = jQuery.expr.match.needsContext; var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/); var risSimple = /^.[^:#\[\.,]*$/; function winnow(elements, qualifier, not) { if(jQuery.isFunction(qualifier)) { return jQuery.grep(elements, function(elem, i) { /* jshint -W018 */ return !!qualifier.call(elem, i, elem) !== not; }); } if(qualifier.nodeType) { return jQuery.grep(elements, function(elem) { return (elem === qualifier) !== not; }); } if(typeof qualifier === "string") { if(risSimple.test(qualifier)) { return jQuery.filter(qualifier, elements, not); } qualifier = jQuery.filter(qualifier, elements); } return jQuery.grep(elements, function(elem) { return (jQuery.inArray(elem, qualifier) >= 0) !== not; }); } jQuery.filter = function(expr, elems, not) { var elem = elems[0]; if(not) { expr = ":not(" + expr + ")"; } return elems.length === 1 && elem.nodeType === 1 ? jQuery.find.matchesSelector(elem, expr) ? [elem] : [] : jQuery.find.matches(expr, jQuery.grep(elems, function(elem) { return elem.nodeType === 1; })); }; jQuery.fn.extend({ find: function(selector) { var i, ret = [], self = this, len = self.length; if(typeof selector !== "string") { return this.pushStack(jQuery(selector).filter(function() { for(i = 0; i < len; i++) { if(jQuery.contains(self[i], this)) { return true; } } })); } for(i = 0; i < len; i++) { jQuery.find(selector, self[i], ret); } ret = this.pushStack(len > 1 ? jQuery.unique(ret) : ret); ret.selector = this.selector ? this.selector + " " + selector : selector; return ret; }, filter: function(selector) { return this.pushStack(winnow(this, selector || [], false)); }, not: function(selector) { return this.pushStack(winnow(this, selector || [], true)); }, is: function(selector) { return !!winnow( this, typeof selector === "string" && rneedsContext.test(selector) ? jQuery(selector) : selector || [], false ).length; } }); var rootjQuery, document = window.document, rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/, init = jQuery.fn.init = function(selector, context) { var match, elem; if(!selector) { return this; } if(typeof selector === "string") { if(selector.charAt(0) === "<" && selector.charAt(selector.length - 1) === ">" && selector.length >= 3) { match = [null, selector, null]; } else { match = rquickExpr.exec(selector); } if(match && (match[1] || !context)) { if(match[1]) { context = context instanceof jQuery ? context[0] : context; jQuery.merge(this, jQuery.parseHTML( match[1], context && context.nodeType ? context.ownerDocument || context : document, true )); if(rsingleTag.test(match[1]) && jQuery.isPlainObject(context)) { for(match in context) { if(jQuery.isFunction(this[match])) { this[match](context[match]); } else { this.attr(match, context[match]); } } } return this; } else { elem = document.getElementById(match[2]); if(elem && elem.parentNode) { if(elem.id !== match[2]) { return rootjQuery.find(selector); } this.length = 1; this[0] = elem; } this.context = document; this.selector = selector; return this; } } else if(!context || context.jquery) { return (context || rootjQuery).find(selector); } else { return this.constructor(context).find(selector); } } else if(selector.nodeType) { this.context = this[0] = selector; this.length = 1; return this; } else if(jQuery.isFunction(selector)) { return typeof rootjQuery.ready !== "undefined" ? rootjQuery.ready(selector) : selector(jQuery); } if(selector.selector !== undefined) { this.selector = selector.selector; this.context = selector.context; } return jQuery.makeArray(selector, this); }; init.prototype = jQuery.fn; rootjQuery = jQuery(document); var rparentsprev = /^(?:parents|prev(?:Until|All))/, guaranteedUnique = { children: true, contents: true, next: true, prev: true }; jQuery.extend({ dir: function(elem, dir, until) { var matched = [], cur = elem[dir]; while(cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery(cur).is(until))) { if(cur.nodeType === 1) { matched.push(cur); } cur = cur[dir]; } return matched; }, sibling: function(n, elem) { var r = []; for(; n; n = n.nextSibling) { if(n.nodeType === 1 && n !== elem) { r.push(n); } } return r; } }); jQuery.fn.extend({ has: function(target) { var i, targets = jQuery(target, this), len = targets.length; return this.filter(function() { for(i = 0; i < len; i++) { if(jQuery.contains(this, targets[i])) { return true; } } }); }, closest: function(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) { if(cur.nodeType < 11 && (pos ? pos.index(cur) > -1 : cur.nodeType === 1 && jQuery.find.matchesSelector(cur, selectors))) { matched.push(cur); break; } } } return this.pushStack(matched.length > 1 ? jQuery.unique(matched) : matched); }, index: function(elem) { if(!elem) { return (this[0] && this[0].parentNode) ? this.first().prevAll().length : -1; } if(typeof elem === "string") { return jQuery.inArray(this[0], jQuery(elem)); } return jQuery.inArray( elem.jquery ? elem[0] : elem, this); }, add: function(selector, context) { return this.pushStack( jQuery.unique( jQuery.merge(this.get(), jQuery(selector, context)) ) ); }, addBack: function(selector) { return this.add(selector == null ? this.prevObject : this.prevObject.filter(selector) ); } }); function sibling(cur, dir) { do { cur = cur[dir]; } while(cur && cur.nodeType !== 1); return cur; } jQuery.each({ parent: function(elem) { var parent = elem.parentNode; return parent && parent.nodeType !== 11 ? parent : null; }, parents: function(elem) { return jQuery.dir(elem, "parentNode"); }, parentsUntil: function(elem, i, until) { return jQuery.dir(elem, "parentNode", until); }, next: function(elem) { return sibling(elem, "nextSibling"); }, prev: function(elem) { return sibling(elem, "previousSibling"); }, nextAll: function(elem) { return jQuery.dir(elem, "nextSibling"); }, prevAll: function(elem) { return jQuery.dir(elem, "previousSibling"); }, nextUntil: function(elem, i, until) { return jQuery.dir(elem, "nextSibling", until); }, prevUntil: function(elem, i, until) { return jQuery.dir(elem, "previousSibling", until); }, siblings: function(elem) { return jQuery.sibling((elem.parentNode || {}).firstChild, elem); }, children: function(elem) { return jQuery.sibling(elem.firstChild); }, contents: function(elem) { return jQuery.nodeName(elem, "iframe") ? elem.contentDocument || elem.contentWindow.document : jQuery.merge([], elem.childNodes); } }, function(name, fn) { jQuery.fn[name] = function(until, selector) { var ret = jQuery.map(this, fn, until); if(name.slice(-5) !== "Until") { selector = until; } if(selector && typeof selector === "string") { ret = jQuery.filter(selector, ret); } if(this.length > 1) { if(!guaranteedUnique[name]) { ret = jQuery.unique(ret); } if(rparentsprev.test(name)) { ret = ret.reverse(); } } return this.pushStack(ret); }; }); var rnotwhite = (/\S+/g); var optionsCache = {}; function createOptions(options) { var object = optionsCache[options] = {}; 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) { options = typeof options === "string" ? (optionsCache[options] || createOptions(options)) : jQuery.extend({}, options); var firing, memory, fired, firingLength, firingIndex, firingStart, list = [], stack = !options.once && [], fire = function(data) { memory = options.memory && data; fired = true; firingIndex = firingStart || 0; firingStart = 0; firingLength = list.length; firing = true; for(; list && firingIndex < firingLength; firingIndex++) { if(list[firingIndex].apply(data[0], data[1]) === false && options.stopOnFalse) { memory = false; break; } } firing = false; if(list) { if(stack) { if(stack.length) { fire(stack.shift()); } } else if(memory) { list = []; } else { self.disable(); } } }, self = { add: function() { if(list) { var start = list.length; (function add(args) { jQuery.each(args, function(_, arg) { var type = jQuery.type(arg); if(type === "function") { if(!options.unique || !self.has(arg)) { list.push(arg); } } else if(arg && arg.length && type !== "string") { add(arg); } }); })(arguments); if(firing) { firingLength = list.length; } else if(memory) { firingStart = start; fire(memory); } } return this; }, remove: function() { if(list) { jQuery.each(arguments, function(_, arg) { var index; while((index = jQuery.inArray(arg, list, index)) > -1) { list.splice(index, 1); if(firing) { if(index <= firingLength) { firingLength--; } if(index <= firingIndex) { firingIndex--; } } } }); } return this; }, has: function(fn) { return fn ? jQuery.inArray(fn, list) > -1 : !!(list && list.length); }, empty: function() { list = []; firingLength = 0; return this; }, disable: function() { list = stack = memory = undefined; return this; }, disabled: function() { return !list; }, lock: function() { stack = undefined; if(!memory) { self.disable(); } return this; }, locked: function() { return !stack; }, fireWith: function(context, args) { if(list && (!fired || stack)) { args = args || []; args = [context, args.slice ? args.slice() : args]; if(firing) { stack.push(args); } else { fire(args); } } return this; }, fire: function() { self.fireWith(this, arguments); return this; }, fired: function() { return !!fired; } }; return self; }; jQuery.extend({ Deferred: function(func) { var tuples = [ ["resolve", "done", jQuery.Callbacks("once memory"), "resolved"], ["reject", "fail", jQuery.Callbacks("once memory"), "rejected"], ["notify", "progress", jQuery.Callbacks("memory")] ], state = "pending", promise = { state: function() { return state; }, always: function() { deferred.done(arguments).fail(arguments); return this; }, then: function( /* 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[tuple[1]](function() { var returned = fn && fn.apply(this, arguments); if(returned && jQuery.isFunction(returned.promise)) { returned.promise() .done(newDefer.resolve) .fail(newDefer.reject) .progress(newDefer.notify); } else { newDefer[tuple[0] + "With"](this === promise ? newDefer.promise() : this, fn ? [returned] : arguments); } }); }); fns = null; }).promise(); }, promise: function(obj) { return obj != null ? jQuery.extend(obj, promise) : promise; } }, deferred = {}; promise.pipe = promise.then; jQuery.each(tuples, function(i, tuple) { var list = tuple[2], stateString = tuple[3]; promise[tuple[1]] = list.add; if(stateString) { list.add(function() { state = stateString; }, tuples[i ^ 1][2].disable, tuples[2][2].lock); } deferred[tuple[0]] = function() { deferred[tuple[0] + "With"](this === deferred ? promise : this, arguments); return this; }; deferred[tuple[0] + "With"] = list.fireWith; }); promise.promise(deferred); if(func) { func.call(deferred, deferred); } return deferred; }, when: function(subordinate /* , ..., subordinateN */) { var i = 0, resolveValues = slice.call(arguments), length = resolveValues.length, remaining = length !== 1 || (subordinate && jQuery.isFunction(subordinate.promise)) ? length : 0, deferred = remaining === 1 ? subordinate : jQuery.Deferred(), updateFunc = function(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; 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() .done(updateFunc(i, resolveContexts, resolveValues)) .fail(deferred.reject) .progress(updateFunc(i, progressContexts, progressValues)); } else { --remaining; } } } if(!remaining) { deferred.resolveWith(resolveContexts, resolveValues); } return deferred.promise(); } }); var readyList; jQuery.fn.ready = function(fn) { jQuery.ready.promise().done(fn); return this; }; jQuery.extend({ isReady: false, readyWait: 1, holdReady: function(hold) { if(hold) { jQuery.readyWait++; } else { jQuery.ready(true); } }, ready: function(wait) { if(wait === true ? --jQuery.readyWait : jQuery.isReady) { return; } if(!document.body) { return setTimeout(jQuery.ready); } jQuery.isReady = true; if(wait !== true && --jQuery.readyWait > 0) { return; } readyList.resolveWith(document, [jQuery]); if(jQuery.fn.triggerHandler) { jQuery(document).triggerHandler("ready"); jQuery(document).off("ready"); } } }); /** * Clean-up method for dom ready events */ function detach() { if(document.addEventListener) { document.removeEventListener("DOMContentLoaded", completed, false); window.removeEventListener("load", completed, false); } else { document.detachEvent("onreadystatechange", completed); window.detachEvent("onload", completed); } } /** * The ready event handler and self cleanup method */ function completed() { if(document.addEventListener || event.type === "load" || document.readyState === "complete") { detach(); jQuery.ready(); } } jQuery.ready.promise = function(obj) { if(!readyList) { readyList = jQuery.Deferred(); if(document.readyState === "complete") { setTimeout(jQuery.ready); } else if(document.addEventListener) { document.addEventListener("DOMContentLoaded", completed, false); window.addEventListener("load", completed, false); } else { document.attachEvent("onreadystatechange", completed); window.attachEvent("onload", completed); var top = false; try { top = window.frameElement == null && document.documentElement; } catch(e) { } if(top && top.doScroll) { (function doScrollCheck() { if(!jQuery.isReady) { try { top.doScroll("left"); } catch(e) { return setTimeout(doScrollCheck, 50); } detach(); jQuery.ready(); } })(); } } } return readyList.promise(obj); }; var strundefined = typeof undefined; var i; for(i in jQuery(support)) { break; } support.ownLast = i !== "0"; support.inlineBlockNeedsLayout = false; jQuery(function() { var val, div, body, container; body = document.getElementsByTagName("body")[0]; if(!body || !body.style) { return; } div = document.createElement("div"); container = document.createElement("div"); container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px"; body.appendChild(container).appendChild(div); if(typeof div.style.zoom !== strundefined) { div.style.cssText = "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1"; support.inlineBlockNeedsLayout = val = div.offsetWidth === 3; if(val) { body.style.zoom = 1; } } body.removeChild(container); }); (function() { var div = document.createElement("div"); if(support.deleteExpando == null) { support.deleteExpando = true; try { delete div.test; } catch(e) { support.deleteExpando = false; } } div = null; })(); /** * Determines whether an object can have data */ jQuery.acceptData = function(elem) { var noData = jQuery.noData[(elem.nodeName + " ").toLowerCase()], nodeType = +elem.nodeType || 1; return nodeType !== 1 && nodeType !== 9 ? false : !noData || noData !== true && elem.getAttribute("classid") === noData; }; var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, rmultiDash = /([A-Z])/g; function dataAttr(elem, key, data) { if(data === undefined && elem.nodeType === 1) { var name = "data-" + key.replace(rmultiDash, "-$1").toLowerCase(); data = elem.getAttribute(name); if(typeof data === "string") { try { data = data === "true" ? true : data === "false" ? false : data === "null" ? null : +data + "" === data ? +data : rbrace.test(data) ? jQuery.parseJSON(data) : data; } catch(e) { } jQuery.data(elem, key, data); } else { data = undefined; } } return data; } function isEmptyDataObject(obj) { var name; for(name in obj) { if(name === "data" && jQuery.isEmptyObject(obj[name])) { continue; } if(name !== "toJSON") { return false; } } return true; } function internalData(elem, name, data, pvt /* Internal Use Only */) { if(!jQuery.acceptData(elem)) { return; } var ret, thisCache, internalKey = jQuery.expando, isNode = elem.nodeType, cache = isNode ? jQuery.cache : elem, id = isNode ? elem[internalKey] : elem[internalKey] && internalKey; if((!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string") { return; } if(!id) { if(isNode) { id = elem[internalKey] = deletedIds.pop() || jQuery.guid++; } else { id = internalKey; } } if(!cache[id]) { cache[id] = isNode ? {} : { toJSON: jQuery.noop }; } if(typeof name === "object" || typeof name === "function") { if(pvt) { cache[id] = jQuery.extend(cache[id], name); } else { cache[id].data = jQuery.extend(cache[id].data, name); } } thisCache = cache[id]; if(!pvt) { if(!thisCache.data) { thisCache.data = {}; } thisCache = thisCache.data; } if(data !== undefined) { thisCache[jQuery.camelCase(name)] = data; } if(typeof name === "string") { ret = thisCache[name]; if(ret == null) { ret = thisCache[jQuery.camelCase(name)]; } } else { ret = thisCache; } return ret; } function internalRemoveData(elem, name, pvt) { if(!jQuery.acceptData(elem)) { return; } var thisCache, i, isNode = elem.nodeType, cache = isNode ? jQuery.cache : elem, id = isNode ? elem[jQuery.expando] : jQuery.expando; if(!cache[id]) { return; } if(name) { thisCache = pvt ? cache[id] : cache[id].data; if(thisCache) { if(!jQuery.isArray(name)) { if(name in thisCache) { name = [name]; } else { name = jQuery.camelCase(name); if(name in thisCache) { name = [name]; } else { name = name.split(" "); } } } else { name = name.concat(jQuery.map(name, jQuery.camelCase)); } i = name.length; while(i--) { delete thisCache[name[i]]; } if(pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache)) { return; } } } if(!pvt) { delete cache[id].data; if(!isEmptyDataObject(cache[id])) { return; } } if(isNode) { jQuery.cleanData([elem], true); /* jshint eqeqeq: false */ } else if(support.deleteExpando || cache != cache.window) { /* jshint eqeqeq: true */ delete cache[id]; } else { cache[id] = null; } } jQuery.extend({ cache: {}, noData: { "applet ": true, "embed ": true, "object ": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" }, hasData: function(elem) { elem = elem.nodeType ? jQuery.cache[elem[jQuery.expando]] : elem[jQuery.expando]; return !!elem && !isEmptyDataObject(elem); }, data: function(elem, name, data) { return internalData(elem, name, data); }, removeData: function(elem, name) { return internalRemoveData(elem, name); }, _data: function(elem, name, data) { return internalData(elem, name, data, true); }, _removeData: function(elem, name) { return internalRemoveData(elem, name, true); } }); jQuery.fn.extend({ data: function(key, value) { var i, name, data, elem = this[0], attrs = elem && elem.attributes; if(key === undefined) { if(this.length) { data = jQuery.data(elem); if(elem.nodeType === 1 && !jQuery._data(elem, "parsedAttrs")) { i = attrs.length; while(i--) { if(attrs[i]) { name = attrs[i].name; if(name.indexOf("data-") === 0) { name = jQuery.camelCase(name.slice(5)); dataAttr(elem, name, data[name]); } } } jQuery._data(elem, "parsedAttrs", true); } } return data; } if(typeof key === "object") { return this.each(function() { jQuery.data(this, key); }); } return arguments.length > 1 ? this.each(function() { jQuery.data(this, key, value); }) : elem ? dataAttr(elem, key, jQuery.data(elem, key)) : undefined; }, removeData: function(key) { return this.each(function() { jQuery.removeData(this, key); }); } }); jQuery.extend({ queue: function(elem, type, data) { var queue; if(elem) { type = (type || "fx") + "queue"; queue = jQuery._data(elem, type); if(data) { if(!queue || jQuery.isArray(data)) { queue = jQuery._data(elem, type, jQuery.makeArray(data)); } else { queue.push(data); } } return queue || []; } }, dequeue: function(elem, type) { type = type || "fx"; var queue = jQuery.queue(elem, type), startLength = queue.length, fn = queue.shift(), hooks = jQuery._queueHooks(elem, type), next = function() { jQuery.dequeue(elem, type); }; if(fn === "inprogress") { fn = queue.shift(); startLength--; } if(fn) { if(type === "fx") { queue.unshift("inprogress"); } delete hooks.stop; fn.call(elem, next, hooks); } if(!startLength && hooks) { hooks.empty.fire(); } }, _queueHooks: function(elem, type) { var key = type + "queueHooks"; return jQuery._data(elem, key) || jQuery._data(elem, key, { empty: jQuery.Callbacks("once memory").add(function() { jQuery._removeData(elem, type + "queue"); jQuery._removeData(elem, key); }) }); } }); jQuery.fn.extend({ queue: function(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); jQuery._queueHooks(this, type); if(type === "fx" && queue[0] !== "inprogress") { jQuery.dequeue(this, type); } }); }, dequeue: function(type) { return this.each(function() { jQuery.dequeue(this, type); }); }, clearQueue: function(type) { return this.queue(type || "fx", []); }, promise: function(type, obj) { var tmp, count = 1, defer = jQuery.Deferred(), elements = this, i = this.length, resolve = function() { if(!(--count)) { defer.resolveWith(elements, [elements]); } }; if(typeof type !== "string") { obj = type; type = undefined; } type = type || "fx"; while(i--) { tmp = jQuery._data(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 cssExpand = ["Top", "Right", "Bottom", "Left"]; var isHidden = function(elem, el) { elem = el || elem; return jQuery.css(elem, "display") === "none" || !jQuery.contains(elem.ownerDocument, elem); }; var access = jQuery.access = function(elems, fn, key, value, chainable, emptyGet, raw) { var i = 0, length = elems.length, bulk = key == null; if(jQuery.type(key) === "object") { chainable = true; for(i in key) { jQuery.access(elems, fn, i, key[i], true, emptyGet, raw); } } else if(value !== undefined) { chainable = true; if(!jQuery.isFunction(value)) { raw = true; } if(bulk) { if(raw) { fn.call(elems, value); fn = null; } else { bulk = fn; fn = function(elem, key, value) { return bulk.call(jQuery(elem), value); }; } } if(fn) { for(; i < length; i++) { fn(elems[i], key, raw ? value : value.call(elems[i], i, fn(elems[i], key))); } } } return chainable ? elems : bulk ? fn.call(elems) : length ? fn(elems[0], key) : emptyGet; }; var rcheckableType = (/^(?:checkbox|radio)$/i); (function() { var input = document.createElement("input"), div = document.createElement("div"), fragment = document.createDocumentFragment(); div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; support.leadingWhitespace = div.firstChild.nodeType === 3; support.tbody = !div.getElementsByTagName("tbody").length; support.htmlSerialize = !!div.getElementsByTagName("link").length; support.html5Clone = document.createElement("nav").cloneNode(true).outerHTML !== "<:nav></:nav>"; input.type = "checkbox"; input.checked = true; fragment.appendChild(input); support.appendChecked = input.checked; div.innerHTML = "<textarea>x</textarea>"; support.noCloneChecked = !!div.cloneNode(true).lastChild.defaultValue; fragment.appendChild(div); div.innerHTML = "<input type='radio' checked='checked' name='t'/>"; support.checkClone = div.cloneNode(true).cloneNode(true).lastChild.checked; support.noCloneEvent = true; if(div.attachEvent) { div.attachEvent("onclick", function() { support.noCloneEvent = false; }); div.cloneNode(true).click(); } if(support.deleteExpando == null) { support.deleteExpando = true; try { delete div.test; } catch(e) { support.deleteExpando = false; } } })(); (function() { var i, eventName, div = document.createElement("div"); for(i in { submit: true, change: true, focusin: true }) { eventName = "on" + i; if(!(support[i + "Bubbles"] = eventName in window)) { div.setAttribute(eventName, "t"); support[i + "Bubbles"] = div.attributes[eventName].expando === false; } } div = null; })(); var rformElems = /^(?:input|select|textarea)$/i, rkeyEvent = /^key/, rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/, rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, rtypenamespace = /^([^.]*)(?:\.(.+)|)$/; function returnTrue() { return true; } function returnFalse() { return false; } function safeActiveElement() { try { return document.activeElement; } catch(err) { } } /* * 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(elem, types, handler, data, selector) { var tmp, events, t, handleObjIn, special, eventHandle, handleObj, handlers, type, namespaces, origType, elemData = jQuery._data(elem); if(!elemData) { return; } if(handler.handler) { handleObjIn = handler; handler = handleObjIn.handler; selector = handleObjIn.selector; } if(!handler.guid) { handler.guid = jQuery.guid++; } if(!(events = elemData.events)) { events = elemData.events = {}; } if(!(eventHandle = elemData.handle)) { eventHandle = elemData.handle = function(e) { return typeof jQuery !== strundefined && (!e || jQuery.event.triggered !== e.type) ? jQuery.event.dispatch.apply(eventHandle.elem, arguments) : undefined; }; eventHandle.elem = elem; } types = (types || "").match(rnotwhite) || [""]; t = types.length; while(t--) { tmp = rtypenamespace.exec(types[t]) || []; type = origType = tmp[1]; namespaces = (tmp[2] || "").split(".").sort(); if(!type) { continue; } special = jQuery.event.special[type] || {}; type = (selector ? special.delegateType : special.bindType) || type; special = jQuery.event.special[type] || {}; 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); if(!(handlers = events[type])) { handlers = events[type] = []; handlers.delegateCount = 0; if(!special.setup || special.setup.call(elem, data, namespaces, eventHandle) === false) { if(elem.addEventListener) { elem.addEventListener(type, eventHandle, false); } else if(elem.attachEvent) { elem.attachEvent("on" + type, eventHandle); } } } if(special.add) { special.add.call(elem, handleObj); if(!handleObj.handler.guid) { handleObj.handler.guid = handler.guid; } } if(selector) { handlers.splice(handlers.delegateCount++, 0, handleObj); } else { handlers.push(handleObj); } jQuery.event.global[type] = true; } elem = null; }, remove: function(elem, types, handler, selector, mappedTypes) { var j, handleObj, tmp, origCount, t, events, special, handlers, type, namespaces, origType, elemData = jQuery.hasData(elem) && jQuery._data(elem); if(!elemData || !(events = elemData.events)) { return; } types = (types || "").match(rnotwhite) || [""]; t = types.length; while(t--) { tmp = rtypenamespace.exec(types[t]) || []; type = origType = tmp[1]; namespaces = (tmp[2] || "").split(".").sort(); 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("\\.(?:.*\\.|)") + "(\\.|$)"); 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); } } } if(origCount && !handlers.length) { if(!special.teardown || special.teardown.call(elem, namespaces, elemData.handle) === false) { jQuery.removeEvent(elem, type, elemData.handle); } delete events[type]; } } if(jQuery.isEmptyObject(events)) { delete elemData.handle; jQuery._removeData(elem, "events"); } }, trigger: function(event, data, elem, onlyHandlers) { var handle, ontype, cur, bubbleType, special, tmp, i, eventPath = [elem || document], type = hasOwn.call(event, "type") ? event.type : event, namespaces = hasOwn.call(event, "namespace") ? event.namespace.split(".") : []; cur = tmp = elem = elem || document; if(elem.nodeType === 3 || elem.nodeType === 8) { return; } if(rfocusMorph.test(type + jQuery.event.triggered)) { return; } if(type.indexOf(".") >= 0) { namespaces = type.split("."); type = namespaces.shift(); namespaces.sort(); } ontype = type.indexOf(":") < 0 && "on" + type; event = event[jQuery.expando] ? event : new jQuery.Event(type, typeof event === "object" && event); event.isTrigger = onlyHandlers ? 2 : 3; event.namespace = namespaces.join("."); event.namespace_re = event.namespace ? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : null; event.result = undefined; if(!event.target) { event.target = elem; } data = data == null ? [event] : jQuery.makeArray(data, [event]); special = jQuery.event.special[type] || {}; if(!onlyHandlers && special.trigger && special.trigger.apply(elem, data) === false) { return; } if(!onlyHandlers && !special.noBubble && !jQuery.isWindow(elem)) { bubbleType = special.delegateType || type; if(!rfocusMorph.test(bubbleType + type)) { cur = cur.parentNode; } for(; cur; cur = cur.parentNode) { eventPath.push(cur); tmp = cur; } if(tmp === (elem.ownerDocument || document)) { eventPath.push(tmp.defaultView || tmp.parentWindow || window); } } i = 0; while((cur = eventPath[i++]) && !event.isPropagationStopped()) { event.type = i > 1 ? bubbleType : special.bindType || type; handle = (jQuery._data(cur, "events") || {})[event.type] && jQuery._data(cur, "handle"); if(handle) { handle.apply(cur, data); } handle = ontype && cur[ontype]; if(handle && handle.apply && jQuery.acceptData(cur)) { event.result = handle.apply(cur, data); if(event.result === false) { event.preventDefault(); } } } event.type = type; if(!onlyHandlers && !event.isDefaultPrevented()) { if((!special._default || special._default.apply(eventPath.pop(), data) === false) && jQuery.acceptData(elem)) { if(ontype && elem[type] && !jQuery.isWindow(elem)) { tmp = elem[ontype]; if(tmp) { elem[ontype] = null; } jQuery.event.triggered = type; try { elem[type](); } catch(e) { } jQuery.event.triggered = undefined; if(tmp) { elem[ontype] = tmp; } } } } return event.result; }, dispatch: function(event) { event = jQuery.event.fix(event); var i, ret, handleObj, matched, j, handlerQueue = [], args = slice.call(arguments), handlers = (jQuery._data(this, "events") || {})[event.type] || [], special = jQuery.event.special[event.type] || {}; args[0] = event; event.delegateTarget = this; if(special.preDispatch && special.preDispatch.call(this, event) === false) { return; } handlerQueue = jQuery.event.handlers.call(this, event, handlers); i = 0; while((matched = handlerQueue[i++]) && !event.isPropagationStopped()) { event.currentTarget = matched.elem; j = 0; while((handleObj = matched.handlers[j++]) && !event.isImmediatePropagationStopped()) { if(!event.namespace_re || event.namespace_re.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(); } } } } } if(special.postDispatch) { special.postDispatch.call(this, event); } return event.result; }, handlers: function(event, handlers) { var sel, handleObj, matches, i, handlerQueue = [], delegateCount = handlers.delegateCount, cur = event.target; if(delegateCount && cur.nodeType && (!event.button || event.type !== "click")) { /* jshint eqeqeq: false */ for(; cur != this; cur = cur.parentNode || this) { /* jshint eqeqeq: true */ if(cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click")) { matches = []; for(i = 0; i < delegateCount; i++) { handleObj = handlers[i]; sel = handleObj.selector + " "; if(matches[sel] === undefined) { matches[sel] = handleObj.needsContext ? jQuery(sel, this).index(cur) >= 0 : jQuery.find(sel, this, null, [cur]).length; } if(matches[sel]) { matches.push(handleObj); } } if(matches.length) { handlerQueue.push({ elem: cur, handlers: matches }); } } } } if(delegateCount < handlers.length) { handlerQueue.push({ elem: this, handlers: handlers.slice(delegateCount) }); } return handlerQueue; }, fix: function(event) { if(event[jQuery.expando]) { return event; } 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]; } if(!event.target) { event.target = originalEvent.srcElement || document; } if(event.target.nodeType === 3) { event.target = event.target.parentNode; } event.metaKey = !!event.metaKey; return fixHook.filter ? fixHook.filter(event, originalEvent) : event; }, props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), fixHooks: {}, keyHooks: { props: "char charCode key keyCode".split(" "), filter: function(event, original) { if(event.which == null) { event.which = original.charCode != null ? original.charCode : original.keyCode; } return event; } }, mouseHooks: { props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), filter: function(event, original) { var body, eventDoc, doc, button = original.button, fromElement = original.fromElement; 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); } if(!event.relatedTarget && fromElement) { event.relatedTarget = fromElement === event.target ? original.toElement : fromElement; } if(!event.which && button !== undefined) { event.which = (button & 1 ? 1 : (button & 2 ? 3 : (button & 4 ? 2 : 0))); } return event; } }, special: { load: { noBubble: true }, focus: { trigger: function() { if(this !== safeActiveElement() && this.focus) { try { this.focus(); return false; } catch(e) { } } }, delegateType: "focusin" }, blur: { trigger: function() { if(this === safeActiveElement() && this.blur) { this.blur(); return false; } }, delegateType: "focusout" }, click: { trigger: function() { if(jQuery.nodeName(this, "input") && this.type === "checkbox" && this.click) { this.click(); return false; } }, _default: function(event) { return jQuery.nodeName(event.target, "a"); } }, beforeunload: { postDispatch: function(event) { if(event.result !== undefined && event.originalEvent) { event.originalEvent.returnValue = event.result; } } } }, simulate: function(type, elem, event, bubble) { var e = jQuery.extend( new jQuery.Event(), event, { type: type, isSimulated: true, originalEvent: {} } ); if(bubble) { jQuery.event.trigger(e, null, elem); } else { jQuery.event.dispatch.call(elem, e); } if(e.isDefaultPrevented()) { event.preventDefault(); } } }; jQuery.removeEvent = document.removeEventListener ? function(elem, type, handle) { if(elem.removeEventListener) { elem.removeEventListener(type, handle, false); } } : function(elem, type, handle) { var name = "on" + type; if(elem.detachEvent) { if(typeof elem[name] === strundefined) { elem[name] = null; } elem.detachEvent(name, handle); } }; jQuery.Event = function(src, props) { if(!(this instanceof jQuery.Event)) { return new jQuery.Event(src, props); } if(src && src.type) { this.originalEvent = src; this.type = src.type; this.isDefaultPrevented = src.defaultPrevented || src.defaultPrevented === undefined && src.returnValue === false ? returnTrue : returnFalse; } else { this.type = src; } if(props) { jQuery.extend(this, props); } this.timeStamp = src && src.timeStamp || jQuery.now(); this[jQuery.expando] = true; }; jQuery.Event.prototype = { isDefaultPrevented: returnFalse, isPropagationStopped: returnFalse, isImmediatePropagationStopped: returnFalse, preventDefault: function() { var e = this.originalEvent; this.isDefaultPrevented = returnTrue; if(!e) { return; } if(e.preventDefault) { e.preventDefault(); } else { e.returnValue = false; } }, stopPropagation: function() { var e = this.originalEvent; this.isPropagationStopped = returnTrue; if(!e) { return; } if(e.stopPropagation) { e.stopPropagation(); } e.cancelBubble = true; }, stopImmediatePropagation: function() { var e = this.originalEvent; this.isImmediatePropagationStopped = returnTrue; if(e && e.stopImmediatePropagation) { e.stopImmediatePropagation(); } this.stopPropagation(); } }; jQuery.each({ mouseenter: "mouseover", mouseleave: "mouseout", pointerenter: "pointerover", pointerleave: "pointerout" }, function(orig, fix) { jQuery.event.special[orig] = { delegateType: fix, bindType: fix, handle: function(event) { var ret, target = this, related = event.relatedTarget, handleObj = event.handleObj; if(!related || (related !== target && !jQuery.contains(target, related))) { event.type = handleObj.origType; ret = handleObj.handler.apply(this, arguments); event.type = fix; } return ret; } }; }); if(!support.submitBubbles) { jQuery.event.special.submit = { setup: function() { if(jQuery.nodeName(this, "form")) { return false; } jQuery.event.add(this, "click._submit keypress._submit", function(e) { var elem = e.target, form = jQuery.nodeName(elem, "input") || jQuery.nodeName(elem, "button") ? elem.form : undefined; if(form && !jQuery._data(form, "submitBubbles")) { jQuery.event.add(form, "submit._submit", function(event) { event._submit_bubble = true; }); jQuery._data(form, "submitBubbles", true); } }); }, postDispatch: function(event) { if(event._submit_bubble) { delete event._submit_bubble; if(this.parentNode && !event.isTrigger) { jQuery.event.simulate("submit", this.parentNode, event, true); } } }, teardown: function() { if(jQuery.nodeName(this, "form")) { return false; } jQuery.event.remove(this, "._submit"); } }; } if(!support.changeBubbles) { jQuery.event.special.change = { setup: function() { if(rformElems.test(this.nodeName)) { if(this.type === "checkbox" || this.type === "radio") { jQuery.event.add(this, "propertychange._change", function(event) { if(event.originalEvent.propertyName === "checked") { this._just_changed = true; } }); jQuery.event.add(this, "click._change", function(event) { if(this._just_changed && !event.isTrigger) { this._just_changed = false; } jQuery.event.simulate("change", this, event, true); }); } return false; } jQuery.event.add(this, "beforeactivate._change", function(e) { var elem = e.target; if(rformElems.test(elem.nodeName) && !jQuery._data(elem, "changeBubbles")) { jQuery.event.add(elem, "change._change", function(event) { if(this.parentNode && !event.isSimulated && !event.isTrigger) { jQuery.event.simulate("change", this.parentNode, event, true); } }); jQuery._data(elem, "changeBubbles", true); } }); }, handle: function(event) { var elem = event.target; if(this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox")) { return event.handleObj.handler.apply(this, arguments); } }, teardown: function() { jQuery.event.remove(this, "._change"); return !rformElems.test(this.nodeName); } }; } if(!support.focusinBubbles) { jQuery.each({ focus: "focusin", blur: "focusout" }, function(orig, fix) { var handler = function(event) { jQuery.event.simulate(fix, event.target, jQuery.event.fix(event), true); }; jQuery.event.special[fix] = { setup: function() { var doc = this.ownerDocument || this, attaches = jQuery._data(doc, fix); if(!attaches) { doc.addEventListener(orig, handler, true); } jQuery._data(doc, fix, (attaches || 0) + 1); }, teardown: function() { var doc = this.ownerDocument || this, attaches = jQuery._data(doc, fix) - 1; if(!attaches) { doc.removeEventListener(orig, handler, true); jQuery._removeData(doc, fix); } else { jQuery._data(doc, fix, attaches); } } }; }); } jQuery.fn.extend({ on: function(types, selector, data, fn, /*INTERNAL*/ one) { var type, origFn; if(typeof types === "object") { if(typeof selector !== "string") { data = data || selector; selector = undefined; } for(type in types) { this.on(type, selector, data, types[type], one); } return this; } if(data == null && fn == null) { fn = selector; data = selector = undefined; } else if(fn == null) { if(typeof selector === "string") { fn = data; data = undefined; } else { fn = data; data = selector; selector = undefined; } } if(fn === false) { fn = returnFalse; } else if(!fn) { return this; } if(one === 1) { origFn = fn; fn = function(event) { jQuery().off(event); return origFn.apply(this, arguments); }; fn.guid = origFn.guid || (origFn.guid = jQuery.guid++); } return this.each(function() { jQuery.event.add(this, types, fn, data, selector); }); }, one: function(types, selector, data, fn) { return this.on(types, selector, data, fn, 1); }, off: function(types, selector, fn) { var handleObj, type; if(types && types.preventDefault && types.handleObj) { 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") { for(type in types) { this.off(type, selector, types[type]); } return this; } if(selector === false || typeof selector === "function") { fn = selector; selector = undefined; } if(fn === false) { fn = returnFalse; } return this.each(function() { jQuery.event.remove(this, types, fn, selector); }); }, trigger: function(type, data) { return this.each(function() { jQuery.event.trigger(type, data, this); }); }, triggerHandler: function(type, data) { var elem = this[0]; if(elem) { return jQuery.event.trigger(type, data, elem, true); } } }); function createSafeFragment(document) { var list = nodeNames.split("|"), safeFrag = document.createDocumentFragment(); if(safeFrag.createElement) { while(list.length) { safeFrag.createElement( list.pop() ); } } return safeFrag; } var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), rleadingWhitespace = /^\s+/, rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, rtagName = /<([\w:]+)/, rtbody = /<tbody/i, rhtml = /<|&#?\w+;/, rnoInnerhtml = /<(?:script|style|link)/i, rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, rscriptType = /^$|\/(?:java|ecma)script/i, rscriptTypeMasked = /^true\/(.*)/, rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g, wrapMap = { option: [1, "<select multiple='multiple'>", "</select>"], legend: [1, "<fieldset>", "</fieldset>"], area: [1, "<map>", "</map>"], param: [1, "<object>", "</object>"], thead: [1, "<table>", "</table>"], tr: [2, "<table><tbody>", "</tbody></table>"], col: [2, "<table><tbody></tbody><colgroup>", "</colgroup></table>"], td: [3, "<table><tbody><tr>", "</tr></tbody></table>"], _default: support.htmlSerialize ? [0, "", ""] : [1, "X<div>", "</div>"] }, safeFragment = createSafeFragment(document), fragmentDiv = safeFragment.appendChild(document.createElement("div")); wrapMap.optgroup = wrapMap.option; wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; wrapMap.th = wrapMap.td; function getAll(context, tag) { var elems, elem, i = 0, found = typeof context.getElementsByTagName !== strundefined ? context.getElementsByTagName(tag || "*") : typeof context.querySelectorAll !== strundefined ? context.querySelectorAll(tag || "*") : undefined; if(!found) { for(found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++) { if(!tag || jQuery.nodeName(elem, tag)) { found.push(elem); } else { jQuery.merge(found, getAll(elem, tag)); } } } return tag === undefined || tag && jQuery.nodeName(context, tag) ? jQuery.merge([context], found) : found; } function fixDefaultChecked(elem) { if(rcheckableType.test(elem.type)) { elem.defaultChecked = elem.checked; } } 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; } function disableScript(elem) { elem.type = (jQuery.find.attr(elem, "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 setGlobalEval(elems, refElements) { var elem, i = 0; for(; (elem = elems[i]) != null; i++) { jQuery._data(elem, "globalEval", !refElements || jQuery._data(refElements[i], "globalEval")); } } function cloneCopyEvent(src, dest) { if(dest.nodeType !== 1 || !jQuery.hasData(src)) { return; } var type, i, l, oldData = jQuery._data(src), curData = jQuery._data(dest, oldData), events = oldData.events; if(events) { delete curData.handle; curData.events = {}; for(type in events) { for(i = 0, l = events[type].length; i < l; i++) { jQuery.event.add(dest, type, events[type][i]); } } } if(curData.data) { curData.data = jQuery.extend({}, curData.data); } } function fixCloneNodeIssues(src, dest) { var nodeName, e, data; if(dest.nodeType !== 1) { return; } nodeName = dest.nodeName.toLowerCase(); if(!support.noCloneEvent && dest[jQuery.expando]) { data = jQuery._data(dest); for(e in data.events) { jQuery.removeEvent(dest, e, data.handle); } dest.removeAttribute(jQuery.expando); } if(nodeName === "script" && dest.text !== src.text) { disableScript(dest).text = src.text; restoreScript(dest); } else if(nodeName === "object") { if(dest.parentNode) { dest.outerHTML = src.outerHTML; } if(support.html5Clone && (src.innerHTML && !jQuery.trim(dest.innerHTML))) { dest.innerHTML = src.innerHTML; } } else if(nodeName === "input" && rcheckableType.test(src.type)) { dest.defaultChecked = dest.checked = src.checked; if(dest.value !== src.value) { dest.value = src.value; } } else if(nodeName === "option") { dest.defaultSelected = dest.selected = src.defaultSelected; } else if(nodeName === "input" || nodeName === "textarea") { dest.defaultValue = src.defaultValue; } } jQuery.extend({ clone: function(elem, dataAndEvents, deepDataAndEvents) { var destElements, node, clone, i, srcElements, inPage = jQuery.contains(elem.ownerDocument, elem); if(support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test("<" + elem.nodeName + ">")) { clone = elem.cloneNode(true); } else { fragmentDiv.innerHTML = elem.outerHTML; fragmentDiv.removeChild(clone = fragmentDiv.firstChild); } if((!support.noCloneEvent || !support.noCloneChecked) && (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem)) { destElements = getAll(clone); srcElements = getAll(elem); for(i = 0; (node = srcElements[i]) != null; ++i) { if(destElements[i]) { fixCloneNodeIssues(node, destElements[i]); } } } if(dataAndEvents) { if(deepDataAndEvents) { srcElements = srcElements || getAll(elem); destElements = destElements || getAll(clone); for(i = 0; (node = srcElements[i]) != null; i++) { cloneCopyEvent(node, destElements[i]); } } else { cloneCopyEvent(elem, clone); } } destElements = getAll(clone, "script"); if(destElements.length > 0) { setGlobalEval(destElements, !inPage && getAll(elem, "script")); } destElements = srcElements = node = null; return clone; }, buildFragment: function(elems, context, scripts, selection) { var j, elem, contains, tmp, tag, tbody, wrap, l = elems.length, safe = createSafeFragment(context), nodes = [], i = 0; for(; i < l; i++) { elem = elems[i]; if(elem || elem === 0) { if(jQuery.type(elem) === "object") { jQuery.merge(nodes, elem.nodeType ? [elem] : elem); } else if(!rhtml.test(elem)) { nodes.push(context.createTextNode(elem)); } else { tmp = tmp || safe.appendChild(context.createElement("div")); tag = (rtagName.exec(elem) || ["", ""])[1].toLowerCase(); wrap = wrapMap[tag] || wrapMap._default; tmp.innerHTML = wrap[1] + elem.replace(rxhtmlTag, "<$1></$2>") + wrap[2]; j = wrap[0]; while(j--) { tmp = tmp.lastChild; } if(!support.leadingWhitespace && rleadingWhitespace.test(elem)) { nodes.push(context.createTextNode(rleadingWhitespace.exec(elem)[0])); } if(!support.tbody) { elem = tag === "table" && !rtbody.test(elem) ? tmp.firstChild : wrap[1] === "<table>" && !rtbody.test(elem) ? tmp : 0; j = elem && elem.childNodes.length; while(j--) { if(jQuery.nodeName((tbody = elem.childNodes[j]), "tbody") && !tbody.childNodes.length) { elem.removeChild(tbody); } } } jQuery.merge(nodes, tmp.childNodes); tmp.textContent = ""; while(tmp.firstChild) { tmp.removeChild(tmp.firstChild); } tmp = safe.lastChild; } } } if(tmp) { safe.removeChild(tmp); } if(!support.appendChecked) { jQuery.grep(getAll(nodes, "input"), fixDefaultChecked); } i = 0; while((elem = nodes[i++])) { if(selection && jQuery.inArray(elem, selection) !== -1) { continue; } contains = jQuery.contains(elem.ownerDocument, elem); tmp = getAll(safe.appendChild(elem), "script"); if(contains) { setGlobalEval(tmp); } if(scripts) { j = 0; while((elem = tmp[j++])) { if(rscriptType.test(elem.type || "")) { scripts.push(elem); } } } } tmp = null; return safe; }, cleanData: function(elems, /* internal */ acceptData) { var elem, type, id, data, i = 0, internalKey = jQuery.expando, cache = jQuery.cache, deleteExpando = support.deleteExpando, special = jQuery.event.special; for(; (elem = elems[i]) != null; i++) { if(acceptData || jQuery.acceptData(elem)) { id = elem[internalKey]; data = id && cache[id]; if(data) { if(data.events) { for(type in data.events) { if(special[type]) { jQuery.event.remove(elem, type); } else { jQuery.removeEvent(elem, type, data.handle); } } } if(cache[id]) { delete cache[id]; if(deleteExpando) { delete elem[internalKey]; } else if(typeof elem.removeAttribute !== strundefined) { elem.removeAttribute(internalKey); } else { elem[internalKey] = null; } deletedIds.push(id); } } } } } }); jQuery.fn.extend({ text: function(value) { return access(this, function(value) { return value === undefined ? jQuery.text(this) : this.empty().append((this[0] && this[0].ownerDocument || document).createTextNode(value)); }, null, value, arguments.length); }, append: function() { return this.domManip(arguments, function(elem) { if(this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9) { var target = manipulationTarget(this, elem); target.appendChild(elem); } }); }, prepend: function() { return this.domManip(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() { return this.domManip(arguments, function(elem) { if(this.parentNode) { this.parentNode.insertBefore(elem, this); } }); }, after: function() { return this.domManip(arguments, function(elem) { if(this.parentNode) { this.parentNode.insertBefore(elem, this.nextSibling); } }); }, remove: function(selector, keepData /* Internal Use Only */) { var elem, elems = selector ? jQuery.filter(selector, this) : this, i = 0; for(; (elem = elems[i]) != null; i++) { if(!keepData && elem.nodeType === 1) { jQuery.cleanData(getAll(elem)); } if(elem.parentNode) { if(keepData && jQuery.contains(elem.ownerDocument, elem)) { setGlobalEval(getAll(elem, "script")); } elem.parentNode.removeChild(elem); } } return this; }, empty: function() { var elem, i = 0; for(; (elem = this[i]) != null; i++) { if(elem.nodeType === 1) { jQuery.cleanData(getAll(elem, false)); } while(elem.firstChild) { elem.removeChild(elem.firstChild); } if(elem.options && jQuery.nodeName(elem, "select")) { elem.options.length = 0; } } return this; }, clone: function(dataAndEvents, deepDataAndEvents) { dataAndEvents = dataAndEvents == null ? false : dataAndEvents; deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; return this.map(function() { return jQuery.clone(this, dataAndEvents, deepDataAndEvents); }); }, html: function(value) { return access(this, function(value) { var elem = this[0] || {}, i = 0, l = this.length; if(value === undefined) { return elem.nodeType === 1 ? elem.innerHTML.replace(rinlinejQuery, "") : undefined; } if(typeof value === "string" && !rnoInnerhtml.test(value) && (support.htmlSerialize || !rnoshimcache.test(value)) && (support.leadingWhitespace || !rleadingWhitespace.test(value)) && !wrapMap[(rtagName.exec(value) || ["", ""])[1].toLowerCase()]) { value = value.replace(rxhtmlTag, "<$1></$2>"); try { for(; i < l; i++) { elem = this[i] || {}; if(elem.nodeType === 1) { jQuery.cleanData(getAll(elem, false)); elem.innerHTML = value; } } elem = 0; } catch(e) { } } if(elem) { this.empty().append(value); } }, null, value, arguments.length); }, replaceWith: function() { var arg = arguments[0]; this.domManip(arguments, function(elem) { arg = this.parentNode; jQuery.cleanData(getAll(this)); if(arg) { arg.replaceChild(elem, this); } }); return arg && (arg.length || arg.nodeType) ? this : this.remove(); }, detach: function(selector) { return this.remove(selector, true); }, domManip: function(args, callback) { args = concat.apply([], args); var first, node, hasScripts, scripts, doc, fragment, i = 0, l = this.length, set = this, iNoClone = l - 1, value = args[0], isFunction = jQuery.isFunction(value); if(isFunction || (l > 1 && typeof value === "string" && !support.checkClone && rchecked.test(value))) { return this.each(function(index) { var self = set.eq(index); if(isFunction) { args[0] = value.call(this, index, self.html()); } self.domManip(args, callback); }); } if(l) { fragment = jQuery.buildFragment(args, this[0].ownerDocument, false, this); first = fragment.firstChild; if(fragment.childNodes.length === 1) { fragment = first; } if(first) { scripts = jQuery.map(getAll(fragment, "script"), disableScript); hasScripts = scripts.length; for(; i < l; i++) { node = fragment; if(i !== iNoClone) { node = jQuery.clone(node, true, true); if(hasScripts) { jQuery.merge(scripts, getAll(node, "script")); } } callback.call(this[i], node, i); } if(hasScripts) { doc = scripts[scripts.length - 1].ownerDocument; jQuery.map(scripts, restoreScript); for(i = 0; i < hasScripts; i++) { node = scripts[i]; if(rscriptType.test(node.type || "") && !jQuery._data(node, "globalEval") && jQuery.contains(doc, node)) { if(node.src) { if(jQuery._evalUrl) { jQuery._evalUrl(node.src); } } else { jQuery.globalEval((node.text || node.textContent || node.innerHTML || "").replace(rcleanScript, "")); } } } } fragment = first = null; } } return this; } }); jQuery.each({ appendTo: "append", prependTo: "prepend", insertBefore: "before", insertAfter: "after", replaceAll: "replaceWith" }, function(name, original) { jQuery.fn[name] = function(selector) { var elems, i = 0, ret = [], insert = jQuery(selector), last = insert.length - 1; for(; i <= last; i++) { elems = i === last ? this : this.clone(true); jQuery(insert[i])[original](elems); push.apply(ret, elems.get()); } return this.pushStack(ret); }; }); var iframe, elemdisplay = {}; /** * Retrieve the actual display of a element * @param {String} name nodeName of the element * @param {Object} doc Document object */ function actualDisplay(name, doc) { var style, elem = jQuery(doc.createElement(name)).appendTo(doc.body), display = window.getDefaultComputedStyle && (style = window.getDefaultComputedStyle(elem[0])) ? style.display : jQuery.css(elem[0], "display"); 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(display === "none" || !display) { iframe = (iframe || jQuery("<iframe frameborder='0' width='0' height='0'/>")).appendTo(doc.documentElement); doc = (iframe[0].contentWindow || iframe[0].contentDocument).document; doc.write(); doc.close(); display = actualDisplay(nodeName, doc); iframe.detach(); } elemdisplay[nodeName] = display; } return display; } (function() { var shrinkWrapBlocksVal; support.shrinkWrapBlocks = function() { if(shrinkWrapBlocksVal != null) { return shrinkWrapBlocksVal; } shrinkWrapBlocksVal = false; var div, body, container; body = document.getElementsByTagName("body")[0]; if(!body || !body.style) { return; } div = document.createElement("div"); container = document.createElement("div"); container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px"; body.appendChild(container).appendChild(div); if(typeof div.style.zoom !== strundefined) { div.style.cssText = "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" + "box-sizing:content-box;display:block;margin:0;border:0;" + "padding:1px;width:1px;zoom:1"; div.appendChild(document.createElement("div")).style.width = "5px"; shrinkWrapBlocksVal = div.offsetWidth !== 3; } body.removeChild(container); return shrinkWrapBlocksVal; }; })(); var rmargin = (/^margin/); var rnumnonpx = new RegExp("^(" + pnum + ")(?!px)[a-z%]+$", "i"); var getStyles, curCSS, rposition = /^(top|right|bottom|left)$/; if(window.getComputedStyle) { getStyles = function(elem) { if(elem.ownerDocument.defaultView.opener) { return elem.ownerDocument.defaultView.getComputedStyle(elem, null); } return window.getComputedStyle(elem, null); }; curCSS = function(elem, name, computed) { var width, minWidth, maxWidth, ret, style = elem.style; computed = computed || getStyles(elem); ret = computed ? computed.getPropertyValue(name) || computed[name] : undefined; if(computed) { if(ret === "" && !jQuery.contains(elem.ownerDocument, elem)) { ret = jQuery.style(elem, name); } if(rnumnonpx.test(ret) && rmargin.test(name)) { width = style.width; minWidth = style.minWidth; maxWidth = style.maxWidth; style.minWidth = style.maxWidth = style.width = ret; ret = computed.width; style.width = width; style.minWidth = minWidth; style.maxWidth = maxWidth; } } return ret === undefined ? ret : ret + ""; }; } else if(document.documentElement.currentStyle) { getStyles = function(elem) { return elem.currentStyle; }; curCSS = function(elem, name, computed) { var left, rs, rsLeft, ret, style = elem.style; computed = computed || getStyles(elem); ret = computed ? computed[name] : undefined; if(ret == null && style && style[name]) { ret = style[name]; } if(rnumnonpx.test(ret) && !rposition.test(name)) { left = style.left; rs = elem.runtimeStyle; rsLeft = rs && rs.left; if(rsLeft) { rs.left = elem.currentStyle.left; } style.left = name === "fontSize" ? "1em" : ret; ret = style.pixelLeft + "px"; style.left = left; if(rsLeft) { rs.left = rsLeft; } } return ret === undefined ? ret : ret + "" || "auto"; }; } function addGetHookIf(conditionFn, hookFn) { return { get: function() { var condition = conditionFn(); if(condition == null) { return; } if(condition) { delete this.get; return; } return (this.get = hookFn).apply(this, arguments); } }; } (function() { var div, style, a, pixelPositionVal, boxSizingReliableVal, reliableHiddenOffsetsVal, reliableMarginRightVal; div = document.createElement("div"); div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; a = div.getElementsByTagName("a")[0]; style = a && a.style; if(!style) { return; } style.cssText = "float:left;opacity:.5"; support.opacity = style.opacity === "0.5"; support.cssFloat = !!style.cssFloat; div.style.backgroundClip = "content-box"; div.cloneNode(true).style.backgroundClip = ""; support.clearCloneStyle = div.style.backgroundClip === "content-box"; support.boxSizing = style.boxSizing === "" || style.MozBoxSizing === "" || style.WebkitBoxSizing === ""; jQuery.extend(support, { reliableHiddenOffsets: function() { if(reliableHiddenOffsetsVal == null) { computeStyleTests(); } return reliableHiddenOffsetsVal; }, boxSizingReliable: function() { if(boxSizingReliableVal == null) { computeStyleTests(); } return boxSizingReliableVal; }, pixelPosition: function() { if(pixelPositionVal == null) { computeStyleTests(); } return pixelPositionVal; }, reliableMarginRight: function() { if(reliableMarginRightVal == null) { computeStyleTests(); } return reliableMarginRightVal; } }); function computeStyleTests() { var div, body, container, contents; body = document.getElementsByTagName("body")[0]; if(!body || !body.style) { return; } div = document.createElement("div"); container = document.createElement("div"); container.style.cssText = "position:absolute;border:0;width:0;height:0;top:0;left:-9999px"; body.appendChild(container).appendChild(div); div.style.cssText = "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" + "box-sizing:border-box;display:block;margin-top:1%;top:1%;" + "border:1px;padding:1px;width:4px;position:absolute"; pixelPositionVal = boxSizingReliableVal = false; reliableMarginRightVal = true; if(window.getComputedStyle) { pixelPositionVal = (window.getComputedStyle(div, null) || {}).top !== "1%"; boxSizingReliableVal = (window.getComputedStyle(div, null) || { width: "4px" }).width === "4px"; contents = div.appendChild(document.createElement("div")); contents.style.cssText = div.style.cssText = "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" + "box-sizing:content-box;display:block;margin:0;border:0;padding:0"; contents.style.marginRight = contents.style.width = "0"; div.style.width = "1px"; reliableMarginRightVal = !parseFloat((window.getComputedStyle(contents, null) || {}).marginRight); div.removeChild(contents); } div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>"; contents = div.getElementsByTagName("td"); contents[0].style.cssText = "margin:0;border:0;padding:0;display:none"; reliableHiddenOffsetsVal = contents[0].offsetHeight === 0; if(reliableHiddenOffsetsVal) { contents[0].style.display = ""; contents[1].style.display = "none"; reliableHiddenOffsetsVal = contents[0].offsetHeight === 0; } body.removeChild(container); } })(); jQuery.swap = function(elem, options, callback, args) { var ret, name, old = {}; for(name in options) { old[name] = elem.style[name]; elem.style[name] = options[name]; } ret = callback.apply(elem, args || []); for(name in options) { elem.style[name] = old[name]; } return ret; }; var ralpha = /alpha\([^)]*\)/i, ropacity = /opacity\s*=\s*([^)]*)/, rdisplayswap = /^(none|table(?!-c[ea]).+)/, rnumsplit = new RegExp("^(" + pnum + ")(.*)$", "i"), rrelNum = new RegExp("^([+-])=(" + pnum + ")", "i"), cssShow = { position: "absolute", visibility: "hidden", display: "block" }, cssNormalTransform = { letterSpacing: "0", fontWeight: "400" }, cssPrefixes = ["Webkit", "O", "Moz", "ms"]; function vendorPropName(style, name) { if(name in style) { return name; } var capName = name.charAt(0).toUpperCase() + name.slice(1), origName = name, i = cssPrefixes.length; while(i--) { name = cssPrefixes[i] + capName; if(name in style) { return name; } } return origName; } function showHide(elements, show) { var display, elem, hidden, values = [], index = 0, length = elements.length; for(; index < length; index++) { elem = elements[index]; if(!elem.style) { continue; } values[index] = jQuery._data(elem, "olddisplay"); display = elem.style.display; if(show) { if(!values[index] && display === "none") { elem.style.display = ""; } if(elem.style.display === "" && isHidden(elem)) { values[index] = jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName)); } } else { hidden = isHidden(elem); if(display && display !== "none" || !hidden) { jQuery._data(elem, "olddisplay", hidden ? display : jQuery.css(elem, "display")); } } } for(index = 0; index < length; index++) { elem = elements[index]; if(!elem.style) { continue; } if(!show || elem.style.display === "none" || elem.style.display === "") { elem.style.display = show ? values[index] || "" : "none"; } } return elements; } function setPositiveNumber(elem, value, subtract) { var matches = rnumsplit.exec(value); return matches ? Math.max(0, matches[1] - (subtract || 0)) + (matches[2] || "px") : value; } function augmentWidthOrHeight(elem, name, extra, isBorderBox, styles) { var i = extra === (isBorderBox ? "border" : "content") ? 4 : name === "width" ? 1 : 0, val = 0; for(; i < 4; i += 2) { if(extra === "margin") { val += jQuery.css(elem, extra + cssExpand[i], true, styles); } if(isBorderBox) { if(extra === "content") { val -= jQuery.css(elem, "padding" + cssExpand[i], true, styles); } if(extra !== "margin") { val -= jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles); } } else { val += jQuery.css(elem, "padding" + cssExpand[i], true, styles); if(extra !== "padding") { val += jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles); } } } return val; } function getWidthOrHeight(elem, name, extra) { var valueIsBorderBox = true, val = name === "width" ? elem.offsetWidth : elem.offsetHeight, styles = getStyles(elem), isBorderBox = support.boxSizing && jQuery.css(elem, "boxSizing", false, styles) === "border-box"; if(val <= 0 || val == null) { val = curCSS(elem, name, styles); if(val < 0 || val == null) { val = elem.style[name]; } if(rnumnonpx.test(val)) { return val; } valueIsBorderBox = isBorderBox && (support.boxSizingReliable() || val === elem.style[name]); val = parseFloat(val) || 0; } return (val + augmentWidthOrHeight( elem, name, extra || (isBorderBox ? "border" : "content"), valueIsBorderBox, styles ) ) + "px"; } jQuery.extend({ cssHooks: { opacity: { get: function(elem, computed) { if(computed) { var ret = curCSS(elem, "opacity"); return ret === "" ? "1" : ret; } } } }, cssNumber: { "columnCount": true, "fillOpacity": true, "flexGrow": true, "flexShrink": true, "fontWeight": true, "lineHeight": true, "opacity": true, "order": true, "orphans": true, "widows": true, "zIndex": true, "zoom": true }, cssProps: { "float": support.cssFloat ? "cssFloat" : "styleFloat" }, style: function(elem, name, value, extra) { if(!elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style) { return; } var ret, type, hooks, origName = jQuery.camelCase(name), style = elem.style; name = jQuery.cssProps[origName] || (jQuery.cssProps[origName] = vendorPropName(style, origName)); hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName]; if(value !== undefined) { type = typeof value; if(type === "string" && (ret = rrelNum.exec(value))) { value = (ret[1] + 1) * ret[2] + parseFloat(jQuery.css(elem, name)); type = "number"; } if(value == null || value !== value) { return; } if(type === "number" && !jQuery.cssNumber[origName]) { value += "px"; } if(!support.clearCloneStyle && value === "" && name.indexOf("background") === 0) { style[name] = "inherit"; } if(!hooks || !("set" in hooks) || (value = hooks.set(elem, value, extra)) !== undefined) { try { style[name] = value; } catch(e) { } } } else { if(hooks && "get" in hooks && (ret = hooks.get(elem, false, extra)) !== undefined) { return ret; } return style[name]; } }, css: function(elem, name, extra, styles) { var num, val, hooks, origName = jQuery.camelCase(name); name = jQuery.cssProps[origName] || (jQuery.cssProps[origName] = vendorPropName(elem.style, origName)); hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName]; if(hooks && "get" in hooks) { val = hooks.get(elem, true, extra); } if(val === undefined) { val = curCSS(elem, name, styles); } if(val === "normal" && name in cssNormalTransform) { val = cssNormalTransform[name]; } if(extra === "" || extra) { num = parseFloat(val); return extra === true || jQuery.isNumeric(num) ? num || 0 : val; } return val; } }); jQuery.each(["height", "width"], function(i, name) { jQuery.cssHooks[name] = { get: function(elem, computed, extra) { if(computed) { return rdisplayswap.test(jQuery.css(elem, "display")) && elem.offsetWidth === 0 ? jQuery.swap(elem, cssShow, function() { return getWidthOrHeight(elem, name, extra); }) : getWidthOrHeight(elem, name, extra); } }, set: function(elem, value, extra) { var styles = extra && getStyles(elem); return setPositiveNumber(elem, value, extra ? augmentWidthOrHeight( elem, name, extra, support.boxSizing && jQuery.css(elem, "boxSizing", false, styles) === "border-box", styles ) : 0 ); } }; }); if(!support.opacity) { jQuery.cssHooks.opacity = { get: function(elem, computed) { return ropacity.test((computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "") ? (0.01 * parseFloat(RegExp.$1)) + "" : computed ? "1" : ""; }, set: function(elem, value) { var style = elem.style, currentStyle = elem.currentStyle, opacity = jQuery.isNumeric(value) ? "alpha(opacity=" + value * 100 + ")" : "", filter = currentStyle && currentStyle.filter || style.filter || ""; style.zoom = 1; if((value >= 1 || value === "") && jQuery.trim(filter.replace(ralpha, "")) === "" && style.removeAttribute) { style.removeAttribute("filter"); if(value === "" || currentStyle && !currentStyle.filter) { return; } } style.filter = ralpha.test(filter) ? filter.replace(ralpha, opacity) : filter + " " + opacity; } }; } jQuery.cssHooks.marginRight = addGetHookIf(support.reliableMarginRight, function(elem, computed) { if(computed) { return jQuery.swap(elem, { "display": "inline-block" }, curCSS, [elem, "marginRight"]); } } ); jQuery.each({ margin: "", padding: "", border: "Width" }, function(prefix, suffix) { jQuery.cssHooks[prefix + suffix] = { expand: function(value) { var i = 0, expanded = {}, parts = typeof value === "string" ? value.split(" ") : [value]; for(; i < 4; i++) { expanded[prefix + cssExpand[i] + suffix] = parts[i] || parts[i - 2] || parts[0]; } return expanded; } }; if(!rmargin.test(prefix)) { jQuery.cssHooks[prefix + suffix].set = setPositiveNumber; } }); jQuery.fn.extend({ css: function(name, value) { return access(this, function(elem, name, value) { var styles, len, map = {}, i = 0; if(jQuery.isArray(name)) { styles = getStyles(elem); len = name.length; for(; i < len; i++) { map[name[i]] = jQuery.css(elem, name[i], false, styles); } return map; } return value !== undefined ? jQuery.style(elem, name, value) : jQuery.css(elem, name); }, name, value, arguments.length > 1); }, show: function() { return showHide(this, true); }, hide: function() { return showHide(this); }, toggle: function(state) { if(typeof state === "boolean") { return state ? this.show() : this.hide(); } return this.each(function() { if(isHidden(this)) { jQuery(this).show(); } else { jQuery(this).hide(); } }); } }); function Tween(elem, options, prop, end, easing) { return new Tween.prototype.init(elem, options, prop, end, easing); } jQuery.Tween = Tween; Tween.prototype = { constructor: Tween, init: function(elem, options, prop, end, easing, unit) { this.elem = elem; this.prop = prop; this.easing = easing || "swing"; this.options = options; this.start = this.now = this.cur(); this.end = end; this.unit = unit || (jQuery.cssNumber[prop] ? "" : "px"); }, cur: function() { var hooks = Tween.propHooks[this.prop]; return hooks && hooks.get ? hooks.get(this) : Tween.propHooks._default.get(this); }, run: function(percent) { var eased, hooks = Tween.propHooks[this.prop]; if(this.options.duration) { this.pos = eased = jQuery.easing[this.easing]( percent, this.options.duration * percent, 0, 1, this.options.duration ); } else { this.pos = eased = percent; } this.now = (this.end - this.start) * eased + this.start; if(this.options.step) { this.options.step.call(this.elem, this.now, this); } if(hooks && hooks.set) { hooks.set(this); } else { Tween.propHooks._default.set(this); } return this; } }; Tween.prototype.init.prototype = Tween.prototype; Tween.propHooks = { _default: { get: function(tween) { var result; if(tween.elem[tween.prop] != null && (!tween.elem.style || tween.elem.style[tween.prop] == null)) { return tween.elem[tween.prop]; } result = jQuery.css(tween.elem, tween.prop, ""); return !result || result === "auto" ? 0 : result; }, set: function(tween) { if(jQuery.fx.step[tween.prop]) { jQuery.fx.step[tween.prop](tween); } else if(tween.elem.style && (tween.elem.style[jQuery.cssProps[tween.prop]] != null || jQuery.cssHooks[tween.prop])) { jQuery.style(tween.elem, tween.prop, tween.now + tween.unit); } else { tween.elem[tween.prop] = tween.now; } } } }; Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { set: function(tween) { if(tween.elem.nodeType && tween.elem.parentNode) { tween.elem[tween.prop] = tween.now; } } }; jQuery.easing = { linear: function(p) { return p; }, swing: function(p) { return 0.5 - Math.cos(p * Math.PI) / 2; } }; jQuery.fx = Tween.prototype.init; jQuery.fx.step = {}; var fxNow, timerId, rfxtypes = /^(?:toggle|show|hide)$/, rfxnum = new RegExp("^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i"), rrun = /queueHooks$/, animationPrefilters = [defaultPrefilter], tweeners = { "*": [function(prop, value) { var tween = this.createTween(prop, value), target = tween.cur(), parts = rfxnum.exec(value), unit = parts && parts[3] || (jQuery.cssNumber[prop] ? "" : "px"), start = (jQuery.cssNumber[prop] || unit !== "px" && +target) && rfxnum.exec(jQuery.css(tween.elem, prop)), scale = 1, maxIterations = 20; if(start && start[3] !== unit) { unit = unit || start[3]; parts = parts || []; start = +target || 1; do { scale = scale || ".5"; start = start / scale; jQuery.style(tween.elem, prop, start + unit); } while(scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations); } if(parts) { start = tween.start = +start || +target || 0; tween.unit = unit; tween.end = parts[1] ? start + (parts[1] + 1) * parts[2] : +parts[2]; } return tween; }] }; function createFxNow() { setTimeout(function() { fxNow = undefined; }); return (fxNow = jQuery.now()); } function genFx(type, includeWidth) { var which, attrs = { height: type }, i = 0; includeWidth = includeWidth ? 1 : 0; for(; i < 4 ; i += 2 - includeWidth) { which = cssExpand[i]; attrs["margin" + which] = attrs["padding" + which] = type; } if(includeWidth) { attrs.opacity = attrs.width = type; } return attrs; } function createTween(value, prop, animation) { var tween, collection = (tweeners[prop] || []).concat(tweeners["*"]), index = 0, length = collection.length; for(; index < length; index++) { if((tween = collection[index].call(animation, prop, value))) { return tween; } } } function defaultPrefilter(elem, props, opts) { /* jshint validthis: true */ var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay, anim = this, orig = {}, style = elem.style, hidden = elem.nodeType && isHidden(elem), dataShow = jQuery._data(elem, "fxshow"); if(!opts.queue) { hooks = jQuery._queueHooks(elem, "fx"); if(hooks.unqueued == null) { hooks.unqueued = 0; oldfire = hooks.empty.fire; hooks.empty.fire = function() { if(!hooks.unqueued) { oldfire(); } }; } hooks.unqueued++; anim.always(function() { anim.always(function() { hooks.unqueued--; if(!jQuery.queue(elem, "fx").length) { hooks.empty.fire(); } }); }); } if(elem.nodeType === 1 && ("height" in props || "width" in props)) { opts.overflow = [style.overflow, style.overflowX, style.overflowY]; display = jQuery.css(elem, "display"); checkDisplay = display === "none" ? jQuery._data(elem, "olddisplay") || defaultDisplay(elem.nodeName) : display; if(checkDisplay === "inline" && jQuery.css(elem, "float") === "none") { if(!support.inlineBlockNeedsLayout || defaultDisplay(elem.nodeName) === "inline") { style.display = "inline-block"; } else { style.zoom = 1; } } } if(opts.overflow) { style.overflow = "hidden"; if(!support.shrinkWrapBlocks()) { anim.always(function() { style.overflow = opts.overflow[0]; style.overflowX = opts.overflow[1]; style.overflowY = opts.overflow[2]; }); } } for(prop in props) { value = props[prop]; if(rfxtypes.exec(value)) { delete props[prop]; toggle = toggle || value === "toggle"; if(value === (hidden ? "hide" : "show")) { if(value === "show" && dataShow && dataShow[prop] !== undefined) { hidden = true; } else { continue; } } orig[prop] = dataShow && dataShow[prop] || jQuery.style(elem, prop); } else { display = undefined; } } if(!jQuery.isEmptyObject(orig)) { if(dataShow) { if("hidden" in dataShow) { hidden = dataShow.hidden; } } else { dataShow = jQuery._data(elem, "fxshow", {}); } if(toggle) { dataShow.hidden = !hidden; } if(hidden) { jQuery(elem).show(); } else { anim.done(function() { jQuery(elem).hide(); }); } anim.done(function() { var prop; jQuery._removeData(elem, "fxshow"); for(prop in orig) { jQuery.style(elem, prop, orig[prop]); } }); for(prop in orig) { tween = createTween(hidden ? dataShow[prop] : 0, prop, anim); if(!(prop in dataShow)) { dataShow[prop] = tween.start; if(hidden) { tween.end = tween.start; tween.start = prop === "width" || prop === "height" ? 1 : 0; } } } } else if((display === "none" ? defaultDisplay(elem.nodeName) : display) === "inline") { style.display = display; } } function propFilter(props, specialEasing) { var index, name, easing, value, hooks; for(index in props) { name = jQuery.camelCase(index); easing = specialEasing[name]; value = props[index]; if(jQuery.isArray(value)) { easing = value[1]; value = props[index] = value[0]; } if(index !== name) { props[name] = value; delete props[index]; } hooks = jQuery.cssHooks[name]; if(hooks && "expand" in hooks) { value = hooks.expand(value); delete props[name]; for(index in value) { if(!(index in props)) { props[index] = value[index]; specialEasing[index] = easing; } } } else { specialEasing[name] = easing; } } } function Animation(elem, properties, options) { var result, stopped, index = 0, length = animationPrefilters.length, deferred = jQuery.Deferred().always(function() { delete tick.elem; }), tick = function() { if(stopped) { return false; } var currentTime = fxNow || createFxNow(), remaining = Math.max(0, animation.startTime + animation.duration - currentTime), temp = remaining / animation.duration || 0, percent = 1 - temp, index = 0, length = animation.tweens.length; for(; index < length ; index++) { animation.tweens[index].run(percent); } deferred.notifyWith(elem, [animation, percent, remaining]); if(percent < 1 && length) { return remaining; } else { deferred.resolveWith(elem, [animation]); return false; } }, animation = deferred.promise({ elem: elem, props: jQuery.extend({}, properties), opts: jQuery.extend(true, { specialEasing: {} }, options), originalProperties: properties, originalOptions: options, startTime: fxNow || createFxNow(), duration: options.duration, tweens: [], createTween: function(prop, end) { var tween = jQuery.Tween(elem, animation.opts, prop, end, animation.opts.specialEasing[prop] || animation.opts.easing); animation.tweens.push(tween); return tween; }, stop: function(gotoEnd) { var index = 0, length = gotoEnd ? animation.tweens.length : 0; if(stopped) { return this; } stopped = true; for(; index < length ; index++) { animation.tweens[index].run(1); } if(gotoEnd) { deferred.resolveWith(elem, [animation, gotoEnd]); } else { deferred.rejectWith(elem, [animation, gotoEnd]); } return this; } }), props = animation.props; propFilter(props, animation.opts.specialEasing); for(; index < length ; index++) { result = animationPrefilters[index].call(animation, elem, props, animation.opts); if(result) { return result; } } jQuery.map(props, createTween, animation); if(jQuery.isFunction(animation.opts.start)) { animation.opts.start.call(elem, animation); } jQuery.fx.timer( jQuery.extend(tick, { elem: elem, anim: animation, queue: animation.opts.queue }) ); return animation.progress(animation.opts.progress) .done(animation.opts.done, animation.opts.complete) .fail(animation.opts.fail) .always(animation.opts.always); } jQuery.Animation = jQuery.extend(Animation, { tweener: function(props, callback) { if(jQuery.isFunction(props)) { callback = props; props = ["*"]; } else { props = props.split(" "); } var prop, index = 0, length = props.length; for(; index < length ; index++) { prop = props[index]; tweeners[prop] = tweeners[prop] || []; tweeners[prop].unshift(callback); } }, prefilter: function(callback, prepend) { if(prepend) { animationPrefilters.unshift(callback); } else { animationPrefilters.push(callback); } } }); jQuery.speed = function(speed, easing, fn) { var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : { complete: fn || !fn && easing || jQuery.isFunction(speed) && speed, duration: speed, easing: fn && easing || easing && !jQuery.isFunction(easing) && easing }; opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration : opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[opt.duration] : jQuery.fx.speeds._default; if(opt.queue == null || opt.queue === true) { opt.queue = "fx"; } opt.old = opt.complete; opt.complete = function() { if(jQuery.isFunction(opt.old)) { opt.old.call(this); } if(opt.queue) { jQuery.dequeue(this, opt.queue); } }; return opt; }; jQuery.fn.extend({ fadeTo: function(speed, to, easing, callback) { return this.filter(isHidden).css("opacity", 0).show() .end().animate({ opacity: to }, speed, easing, callback); }, animate: function(prop, speed, easing, callback) { var empty = jQuery.isEmptyObject(prop), optall = jQuery.speed(speed, easing, callback), doAnimation = function() { var anim = Animation(this, jQuery.extend({}, prop), optall); if(empty || jQuery._data(this, "finish")) { anim.stop(true); } }; doAnimation.finish = doAnimation; return empty || optall.queue === false ? this.each(doAnimation) : this.queue(optall.queue, doAnimation); }, stop: function(type, clearQueue, gotoEnd) { var stopQueue = function(hooks) { var stop = hooks.stop; delete hooks.stop; stop(gotoEnd); }; if(typeof type !== "string") { gotoEnd = clearQueue; clearQueue = type; type = undefined; } if(clearQueue && type !== false) { this.queue(type || "fx", []); } return this.each(function() { var dequeue = true, index = type != null && type + "queueHooks", timers = jQuery.timers, data = jQuery._data(this); if(index) { if(data[index] && data[index].stop) { stopQueue(data[index]); } } else { for(index in data) { if(data[index] && data[index].stop && rrun.test(index)) { stopQueue(data[index]); } } } for(index = timers.length; index--;) { if(timers[index].elem === this && (type == null || timers[index].queue === type)) { timers[index].anim.stop(gotoEnd); dequeue = false; timers.splice(index, 1); } } if(dequeue || !gotoEnd) { jQuery.dequeue(this, type); } }); }, finish: function(type) { if(type !== false) { type = type || "fx"; } return this.each(function() { var index, data = jQuery._data(this), queue = data[type + "queue"], hooks = data[type + "queueHooks"], timers = jQuery.timers, length = queue ? queue.length : 0; data.finish = true; jQuery.queue(this, type, []); if(hooks && hooks.stop) { hooks.stop.call(this, true); } for(index = timers.length; index--;) { if(timers[index].elem === this && timers[index].queue === type) { timers[index].anim.stop(true); timers.splice(index, 1); } } for(index = 0; index < length; index++) { if(queue[index] && queue[index].finish) { queue[index].finish.call(this); } } delete data.finish; }); } }); jQuery.each(["toggle", "show", "hide"], function(i, name) { var cssFn = jQuery.fn[name]; jQuery.fn[name] = function(speed, easing, callback) { return speed == null || typeof speed === "boolean" ? cssFn.apply(this, arguments) : this.animate(genFx(name, true), speed, easing, callback); }; }); jQuery.each({ slideDown: genFx("show"), slideUp: genFx("hide"), slideToggle: genFx("toggle"), fadeIn: { opacity: "show" }, fadeOut: { opacity: "hide" }, fadeToggle: { opacity: "toggle" } }, function(name, props) { jQuery.fn[name] = function(speed, easing, callback) { return this.animate(props, speed, easing, callback); }; }); jQuery.timers = []; jQuery.fx.tick = function() { var timer, timers = jQuery.timers, i = 0; fxNow = jQuery.now(); for(; i < timers.length; i++) { timer = timers[i]; if(!timer() && timers[i] === timer) { timers.splice(i--, 1); } } if(!timers.length) { jQuery.fx.stop(); } fxNow = undefined; }; jQuery.fx.timer = function(timer) { jQuery.timers.push(timer); if(timer()) { jQuery.fx.start(); } else { jQuery.timers.pop(); } }; jQuery.fx.interval = 13; jQuery.fx.start = function() { if(!timerId) { timerId = setInterval(jQuery.fx.tick, jQuery.fx.interval); } }; jQuery.fx.stop = function() { clearInterval(timerId); timerId = null; }; jQuery.fx.speeds = { slow: 600, fast: 200, _default: 400 }; jQuery.fn.delay = function(time, type) { time = jQuery.fx ? jQuery.fx.speeds[time] || time : time; type = type || "fx"; return this.queue(type, function(next, hooks) { var timeout = setTimeout(next, time); hooks.stop = function() { clearTimeout(timeout); }; }); }; (function() { var input, div, select, a, opt; div = document.createElement("div"); div.setAttribute("className", "t"); div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; a = div.getElementsByTagName("a")[0]; select = document.createElement("select"); opt = select.appendChild(document.createElement("option")); input = div.getElementsByTagName("input")[0]; a.style.cssText = "top:1px"; support.getSetAttribute = div.className !== "t"; support.style = /top/.test(a.getAttribute("style")); support.hrefNormalized = a.getAttribute("href") === "/a"; support.checkOn = !!input.value; support.optSelected = opt.selected; support.enctype = !!document.createElement("form").enctype; select.disabled = true; support.optDisabled = !opt.disabled; input = document.createElement("input"); input.setAttribute("value", ""); support.input = input.getAttribute("value") === ""; input.value = "t"; input.setAttribute("type", "radio"); support.radioValue = input.value === "t"; })(); var rreturn = /\r/g; jQuery.fn.extend({ val: function(value) { var hooks, ret, isFunction, elem = this[0]; if(!arguments.length) { if(elem) { hooks = jQuery.valHooks[elem.type] || jQuery.valHooks[elem.nodeName.toLowerCase()]; if(hooks && "get" in hooks && (ret = hooks.get(elem, "value")) !== undefined) { return ret; } ret = elem.value; return typeof ret === "string" ? ret.replace(rreturn, "") : ret == null ? "" : ret; } return; } isFunction = jQuery.isFunction(value); return this.each(function(i) { var val; if(this.nodeType !== 1) { return; } if(isFunction) { val = value.call(this, i, jQuery(this).val()); } else { val = value; } if(val == null) { val = ""; } else if(typeof val === "number") { val += ""; } else if(jQuery.isArray(val)) { val = jQuery.map(val, function(value) { return value == null ? "" : value + ""; }); } hooks = jQuery.valHooks[this.type] || jQuery.valHooks[this.nodeName.toLowerCase()]; if(!hooks || !("set" in hooks) || hooks.set(this, val, "value") === undefined) { this.value = val; } }); } }); jQuery.extend({ valHooks: { option: { get: function(elem) { var val = jQuery.find.attr(elem, "value"); return val != null ? val : jQuery.trim(jQuery.text(elem)); } }, select: { get: function(elem) { var value, option, options = elem.options, index = elem.selectedIndex, one = elem.type === "select-one" || index < 0, values = one ? null : [], max = one ? index + 1 : options.length, i = index < 0 ? max : one ? index : 0; for(; i < max; i++) { option = options[i]; if((option.selected || i === index) && (support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) && (!option.parentNode.disabled || !jQuery.nodeName(option.parentNode, "optgroup"))) { value = jQuery(option).val(); if(one) { return value; } values.push(value); } } return values; }, set: function(elem, value) { var optionSet, option, options = elem.options, values = jQuery.makeArray(value), i = options.length; while(i--) { option = options[i]; if(jQuery.inArray(jQuery.valHooks.option.get(option), values) >= 0) { try { option.selected = optionSet = true; } catch(_) { option.scrollHeight; } } else { option.selected = false; } } if(!optionSet) { elem.selectedIndex = -1; } return options; } } } }); jQuery.each(["radio", "checkbox"], function() { jQuery.valHooks[this] = { set: function(elem, value) { if(jQuery.isArray(value)) { return (elem.checked = jQuery.inArray(jQuery(elem).val(), value) >= 0); } } }; if(!support.checkOn) { jQuery.valHooks[this].get = function(elem) { return elem.getAttribute("value") === null ? "on" : elem.value; }; } }); var nodeHook, boolHook, attrHandle = jQuery.expr.attrHandle, ruseDefault = /^(?:checked|selected)$/i, getSetAttribute = support.getSetAttribute, getSetInput = support.input; jQuery.fn.extend({ attr: function(name, value) { return access(this, jQuery.attr, name, value, arguments.length > 1); }, removeAttr: function(name) { return this.each(function() { jQuery.removeAttr(this, name); }); } }); jQuery.extend({ attr: function(elem, name, value) { var hooks, ret, nType = elem.nodeType; if(!elem || nType === 3 || nType === 8 || nType === 2) { return; } if(typeof elem.getAttribute === strundefined) { return jQuery.prop(elem, name, value); } if(nType !== 1 || !jQuery.isXMLDoc(elem)) { name = name.toLowerCase(); hooks = jQuery.attrHooks[name] || (jQuery.expr.match.bool.test(name) ? boolHook : nodeHook); } if(value !== undefined) { if(value === null) { jQuery.removeAttr(elem, name); } else if(hooks && "set" in hooks && (ret = hooks.set(elem, value, name)) !== undefined) { return ret; } else { elem.setAttribute(name, value + ""); return value; } } else if(hooks && "get" in hooks && (ret = hooks.get(elem, name)) !== null) { return ret; } else { ret = jQuery.find.attr(elem, name); return ret == null ? undefined : ret; } }, removeAttr: function(elem, value) { var name, propName, i = 0, attrNames = value && value.match(rnotwhite); if(attrNames && elem.nodeType === 1) { while((name = attrNames[i++])) { propName = jQuery.propFix[name] || name; if(jQuery.expr.match.bool.test(name)) { if(getSetInput && getSetAttribute || !ruseDefault.test(name)) { elem[propName] = false; } else { elem[jQuery.camelCase("default-" + name)] = elem[propName] = false; } } else { jQuery.attr(elem, name, ""); } elem.removeAttribute(getSetAttribute ? name : propName); } } }, attrHooks: { type: { set: function(elem, value) { if(!support.radioValue && value === "radio" && jQuery.nodeName(elem, "input")) { var val = elem.value; elem.setAttribute("type", value); if(val) { elem.value = val; } return value; } } } } }); boolHook = { set: function(elem, value, name) { if(value === false) { jQuery.removeAttr(elem, name); } else if(getSetInput && getSetAttribute || !ruseDefault.test(name)) { elem.setAttribute(!getSetAttribute && jQuery.propFix[name] || name, name); } else { elem[jQuery.camelCase("default-" + name)] = elem[name] = true; } return name; } }; jQuery.each(jQuery.expr.match.bool.source.match(/\w+/g), function(i, name) { var getter = attrHandle[name] || jQuery.find.attr; attrHandle[name] = getSetInput && getSetAttribute || !ruseDefault.test(name) ? function(elem, name, isXML) { var ret, handle; if(!isXML) { handle = attrHandle[name]; attrHandle[name] = ret; ret = getter(elem, name, isXML) != null ? name.toLowerCase() : null; attrHandle[name] = handle; } return ret; } : function(elem, name, isXML) { if(!isXML) { return elem[jQuery.camelCase("default-" + name)] ? name.toLowerCase() : null; } }; }); if(!getSetInput || !getSetAttribute) { jQuery.attrHooks.value = { set: function(elem, value, name) { if(jQuery.nodeName(elem, "input")) { elem.defaultValue = value; } else { return nodeHook && nodeHook.set(elem, value, name); } } }; } if(!getSetAttribute) { nodeHook = { set: function(elem, value, name) { var ret = elem.getAttributeNode(name); if(!ret) { elem.setAttributeNode( (ret = elem.ownerDocument.createAttribute(name)) ); } ret.value = value += ""; if(name === "value" || value === elem.getAttribute(name)) { return value; } } }; attrHandle.id = attrHandle.name = attrHandle.coords = function(elem, name, isXML) { var ret; if(!isXML) { return (ret = elem.getAttributeNode(name)) && ret.value !== "" ? ret.value : null; } }; jQuery.valHooks.button = { get: function(elem, name) { var ret = elem.getAttributeNode(name); if(ret && ret.specified) { return ret.value; } }, set: nodeHook.set }; jQuery.attrHooks.contenteditable = { set: function(elem, value, name) { nodeHook.set(elem, value === "" ? false : value, name); } }; jQuery.each(["width", "height"], function(i, name) { jQuery.attrHooks[name] = { set: function(elem, value) { if(value === "") { elem.setAttribute(name, "auto"); return value; } } }; }); } if(!support.style) { jQuery.attrHooks.style = { get: function(elem) { return elem.style.cssText || undefined; }, set: function(elem, value) { return (elem.style.cssText = value + ""); } }; } var rfocusable = /^(?:input|select|textarea|button|object)$/i, rclickable = /^(?:a|area)$/i; jQuery.fn.extend({ prop: function(name, value) { return access(this, jQuery.prop, name, value, arguments.length > 1); }, removeProp: function(name) { name = jQuery.propFix[name] || name; return this.each(function() { try { this[name] = undefined; delete this[name]; } catch(e) { } }); } }); jQuery.extend({ propFix: { "for": "htmlFor", "class": "className" }, prop: function(elem, name, value) { var ret, hooks, notxml, nType = elem.nodeType; if(!elem || nType === 3 || nType === 8 || nType === 2) { return; } notxml = nType !== 1 || !jQuery.isXMLDoc(elem); if(notxml) { name = jQuery.propFix[name] || name; hooks = jQuery.propHooks[name]; } if(value !== undefined) { return hooks && "set" in hooks && (ret = hooks.set(elem, value, name)) !== undefined ? ret : (elem[name] = value); } else { return hooks && "get" in hooks && (ret = hooks.get(elem, name)) !== null ? ret : elem[name]; } }, propHooks: { tabIndex: { get: function(elem) { var tabindex = jQuery.find.attr(elem, "tabindex"); return tabindex ? parseInt(tabindex, 10) : rfocusable.test(elem.nodeName) || rclickable.test(elem.nodeName) && elem.href ? 0 : -1; } } } }); if(!support.hrefNormalized) { jQuery.each(["href", "src"], function(i, name) { jQuery.propHooks[name] = { get: function(elem) { return elem.getAttribute(name, 4); } }; }); } if(!support.optSelected) { jQuery.propHooks.selected = { get: function(elem) { var parent = elem.parentNode; if(parent) { parent.selectedIndex; if(parent.parentNode) { parent.parentNode.selectedIndex; } } return null; } }; } jQuery.each([ "tabIndex", "readOnly", "maxLength", "cellSpacing", "cellPadding", "rowSpan", "colSpan", "useMap", "frameBorder", "contentEditable" ], function() { jQuery.propFix[this.toLowerCase()] = this; }); if(!support.enctype) { jQuery.propFix.enctype = "encoding"; } var rclass = /[\t\r \f]/g; jQuery.fn.extend({ addClass: function(value) { var classes, elem, cur, clazz, j, finalValue, i = 0, len = this.length, proceed = typeof value === "string" && value; if(jQuery.isFunction(value)) { return this.each(function(j) { jQuery(this).addClass(value.call(this, j, this.className)); }); } if(proceed) { classes = (value || "").match(rnotwhite) || []; for(; i < len; i++) { elem = this[i]; cur = elem.nodeType === 1 && (elem.className ? (" " + elem.className + " ").replace(rclass, " ") : " " ); if(cur) { j = 0; while((clazz = classes[j++])) { if(cur.indexOf(" " + clazz + " ") < 0) { cur += clazz + " "; } } finalValue = jQuery.trim(cur); if(elem.className !== finalValue) { elem.className = finalValue; } } } } return this; }, removeClass: function(value) { var classes, elem, cur, clazz, j, finalValue, i = 0, len = this.length, proceed = arguments.length === 0 || typeof value === "string" && value; if(jQuery.isFunction(value)) { return this.each(function(j) { jQuery(this).removeClass(value.call(this, j, this.className)); }); } if(proceed) { classes = (value || "").match(rnotwhite) || []; for(; i < len; i++) { elem = this[i]; cur = elem.nodeType === 1 && (elem.className ? (" " + elem.className + " ").replace(rclass, " ") : "" ); if(cur) { j = 0; while((clazz = classes[j++])) { while(cur.indexOf(" " + clazz + " ") >= 0) { cur = cur.replace(" " + clazz + " ", " "); } } finalValue = value ? jQuery.trim(cur) : ""; if(elem.className !== finalValue) { elem.className = finalValue; } } } } return this; }, toggleClass: function(value, stateVal) { var type = typeof value; if(typeof stateVal === "boolean" && type === "string") { return stateVal ? this.addClass(value) : this.removeClass(value); } if(jQuery.isFunction(value)) { return this.each(function(i) { jQuery(this).toggleClass(value.call(this, i, this.className, stateVal), stateVal); }); } return this.each(function() { if(type === "string") { var className, i = 0, self = jQuery(this), classNames = value.match(rnotwhite) || []; while((className = classNames[i++])) { if(self.hasClass(className)) { self.removeClass(className); } else { self.addClass(className); } } } else if(type === strundefined || type === "boolean") { if(this.className) { jQuery._data(this, "__className__", this.className); } this.className = this.className || value === false ? "" : jQuery._data(this, "__className__") || ""; } }); }, hasClass: function(selector) { var className = " " + selector + " ", i = 0, l = this.length; for(; i < l; i++) { if(this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf(className) >= 0) { return true; } } return false; } }); jQuery.each(("blur focus focusin focusout load resize scroll unload click dblclick " + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + "change select submit keydown keypress keyup error contextmenu").split(" "), function(i, name) { jQuery.fn[name] = function(data, fn) { return arguments.length > 0 ? this.on(name, null, data, fn) : this.trigger(name); }; }); jQuery.fn.extend({ hover: function(fnOver, fnOut) { return this.mouseenter(fnOver).mouseleave(fnOut || fnOver); }, bind: function(types, data, fn) { return this.on(types, null, data, fn); }, unbind: function(types, fn) { return this.off(types, null, fn); }, delegate: function(selector, types, data, fn) { return this.on(types, selector, data, fn); }, undelegate: function(selector, types, fn) { return arguments.length === 1 ? this.off(selector, "**") : this.off(types, selector || "**", fn); } }); var nonce = jQuery.now(); var rquery = (/\?/); var rvalidtokens = /(,)|(\[|{)|(}|])|"(?:[^"\\\r ]|\\["\\\/bfnrt]|\\u[\da-fA-F]{4})*"\s*:?|true|false|null|-?(?!0\d)\d+(?:\.\d+|)(?:[eE][+-]?\d+|)/g; jQuery.parseJSON = function(data) { if(window.JSON && window.JSON.parse) { return window.JSON.parse(data + ""); } var requireNonComma, depth = null, str = jQuery.trim(data + ""); return str && !jQuery.trim(str.replace(rvalidtokens, function(token, comma, open, close) { if(requireNonComma && comma) { depth = 0; } if(depth === 0) { return token; } requireNonComma = open || comma; depth += !close - !open; return ""; })) ? (Function("return " + str))() : jQuery.error("Invalid JSON: " + data); }; jQuery.parseXML = function(data) { var xml, tmp; if(!data || typeof data !== "string") { return null; } try { if(window.DOMParser) { tmp = new DOMParser(); xml = tmp.parseFromString(data, "text/xml"); } else { xml = new ActiveXObject("Microsoft.XMLDOM"); xml.async = "false"; xml.loadXML(data); } } catch(e) { xml = undefined; } if(!xml || !xml.documentElement || xml.getElementsByTagName("parsererror").length) { jQuery.error("Invalid XML: " + data); } return xml; }; var ajaxLocParts, ajaxLocation, rhash = /#.*$/, rts = /([?&])_=[^&]*/, rheaders = /^(.*?):[ \t]*([^\r ]*)\r?$/mg, rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, rnoContent = /^(?:GET|HEAD)$/, rprotocol = /^\/\ rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/, /* Prefilters * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) * 2) These are called: * - BEFORE asking for a transport * - AFTER param serialization (s.data is a string if s.processData is true) * 3) key is the dataType * 4) the catchall symbol "*" can be used * 5) execution will start with transport dataType and THEN continue down to "*" if needed */ prefilters = {}, /* Transports bindings * 1) key is the dataType * 2) the catchall symbol "*" can be used * 3) selection will start with transport dataType and THEN go to "*" if needed */ transports = {}, allTypes = "*/".concat("*"); try { ajaxLocation = location.href; } catch(e) { ajaxLocation = document.createElement("a"); ajaxLocation.href = ""; ajaxLocation = ajaxLocation.href; } ajaxLocParts = rurl.exec(ajaxLocation.toLowerCase()) || []; function addToPrefiltersOrTransports(structure) { return function(dataTypeExpression, func) { if(typeof dataTypeExpression !== "string") { func = dataTypeExpression; dataTypeExpression = "*"; } var dataType, i = 0, dataTypes = dataTypeExpression.toLowerCase().match(rnotwhite) || []; if(jQuery.isFunction(func)) { while((dataType = dataTypes[i++])) { if(dataType.charAt(0) === "+") { dataType = dataType.slice(1) || "*"; (structure[dataType] = structure[dataType] || []).unshift(func); } else { (structure[dataType] = structure[dataType] || []).push(func); } } } }; } function inspectPrefiltersOrTransports(structure, options, originalOptions, jqXHR) { var inspected = {}, seekingTransport = (structure === transports); function inspect(dataType) { var selected; inspected[dataType] = true; jQuery.each(structure[dataType] || [], function(_, prefilterOrFactory) { var dataTypeOrTransport = prefilterOrFactory(options, originalOptions, jqXHR); if(typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[dataTypeOrTransport]) { options.dataTypes.unshift(dataTypeOrTransport); inspect(dataTypeOrTransport); return false; } else if(seekingTransport) { return !(selected = dataTypeOrTransport); } }); return selected; } return inspect(options.dataTypes[0]) || !inspected["*"] && inspect("*"); } function ajaxExtend(target, src) { var deep, key, flatOptions = jQuery.ajaxSettings.flatOptions || {}; for(key in src) { if(src[key] !== undefined) { (flatOptions[key] ? target : (deep || (deep = {})))[key] = src[key]; } } if(deep) { jQuery.extend(true, target, deep); } return target; } /* Handles responses to an ajax request: * - finds the right dataType (mediates between content-type and expected dataType) * - returns the corresponding response */ function ajaxHandleResponses(s, jqXHR, responses) { var firstDataType, ct, finalDataType, type, contents = s.contents, dataTypes = s.dataTypes; while(dataTypes[0] === "*") { dataTypes.shift(); if(ct === undefined) { ct = s.mimeType || jqXHR.getResponseHeader("Content-Type"); } } if(ct) { for(type in contents) { if(contents[type] && contents[type].test(ct)) { dataTypes.unshift(type); break; } } } if(dataTypes[0] in responses) { finalDataType = dataTypes[0]; } else { for(type in responses) { if(!dataTypes[0] || s.converters[type + " " + dataTypes[0]]) { finalDataType = type; break; } if(!firstDataType) { firstDataType = type; } } finalDataType = finalDataType || firstDataType; } if(finalDataType) { if(finalDataType !== dataTypes[0]) { dataTypes.unshift(finalDataType); } return responses[finalDataType]; } } /* Chain conversions given the request and the original response * Also sets the responseXXX fields on the jqXHR instance */ function ajaxConvert(s, response, jqXHR, isSuccess) { var conv2, current, conv, tmp, prev, converters = {}, dataTypes = s.dataTypes.slice(); if(dataTypes[1]) { for(conv in s.converters) { converters[conv.toLowerCase()] = s.converters[conv]; } } current = dataTypes.shift(); while(current) { if(s.responseFields[current]) { jqXHR[s.responseFields[current]] = response; } if(!prev && isSuccess && s.dataFilter) { response = s.dataFilter(response, s.dataType); } prev = current; current = dataTypes.shift(); if(current) { if(current === "*") { current = prev; } else if(prev !== "*" && prev !== current) { conv = converters[prev + " " + current] || converters["* " + current]; if(!conv) { for(conv2 in converters) { tmp = conv2.split(" "); if(tmp[1] === current) { conv = converters[prev + " " + tmp[0]] || converters["* " + tmp[0]]; if(conv) { if(conv === true) { conv = converters[conv2]; } else if(converters[conv2] !== true) { current = tmp[0]; dataTypes.unshift(tmp[1]); } break; } } } } if(conv !== true) { if(conv && s["throws"]) { response = conv(response); } else { try { response = conv(response); } catch(e) { return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current }; } } } } } } return { state: "success", data: response }; } jQuery.extend({ active: 0, lastModified: {}, etag: {}, ajaxSettings: { url: ajaxLocation, type: "GET", isLocal: rlocalProtocol.test(ajaxLocParts[1]), global: true, processData: true, async: true, contentType: "application/x-www-form-urlencoded; charset=UTF-8", /* timeout: 0, data: null, dataType: null, username: null, password: null, cache: null, throws: false, traditional: false, headers: {}, */ accepts: { "*": allTypes, text: "text/plain", html: "text/html", xml: "application/xml, text/xml", json: "application/json, text/javascript" }, contents: { xml: /xml/, html: /html/, json: /json/ }, responseFields: { xml: "responseXML", text: "responseText", json: "responseJSON" }, converters: { "* text": String, "text html": true, "text json": jQuery.parseJSON, "text xml": jQuery.parseXML }, flatOptions: { url: true, context: true } }, ajaxSetup: function(target, settings) { return settings ? ajaxExtend(ajaxExtend(target, jQuery.ajaxSettings), settings) : ajaxExtend(jQuery.ajaxSettings, target); }, ajaxPrefilter: addToPrefiltersOrTransports(prefilters), ajaxTransport: addToPrefiltersOrTransports(transports), ajax: function(url, options) { if(typeof url === "object") { options = url; url = undefined; } options = options || {}; var parts, i, cacheURL, responseHeadersString, timeoutTimer, fireGlobals, transport, responseHeaders, s = jQuery.ajaxSetup({}, options), callbackContext = s.context || s, globalEventContext = s.context && (callbackContext.nodeType || callbackContext.jquery) ? jQuery(callbackContext) : jQuery.event, deferred = jQuery.Deferred(), completeDeferred = jQuery.Callbacks("once memory"), statusCode = s.statusCode || {}, requestHeaders = {}, requestHeadersNames = {}, state = 0, strAbort = "canceled", jqXHR = { readyState: 0, getResponseHeader: function(key) { var match; if(state === 2) { if(!responseHeaders) { responseHeaders = {}; while((match = rheaders.exec(responseHeadersString))) { responseHeaders[match[1].toLowerCase()] = match[2]; } } match = responseHeaders[key.toLowerCase()]; } return match == null ? null : match; }, getAllResponseHeaders: function() { return state === 2 ? responseHeadersString : null; }, setRequestHeader: function(name, value) { var lname = name.toLowerCase(); if(!state) { name = requestHeadersNames[lname] = requestHeadersNames[lname] || name; requestHeaders[name] = value; } return this; }, overrideMimeType: function(type) { if(!state) { s.mimeType = type; } return this; }, statusCode: function(map) { var code; if(map) { if(state < 2) { for(code in map) { statusCode[code] = [statusCode[code], map[code]]; } } else { jqXHR.always(map[jqXHR.status]); } } return this; }, abort: function(statusText) { var finalText = statusText || strAbort; if(transport) { transport.abort(finalText); } done(0, finalText); return this; } }; deferred.promise(jqXHR).complete = completeDeferred.add; jqXHR.success = jqXHR.done; jqXHR.error = jqXHR.fail; s.url = ((url || s.url || ajaxLocation) + "").replace(rhash, "").replace(rprotocol, ajaxLocParts[1] + " s.type = options.method || options.type || s.method || s.type; s.dataTypes = jQuery.trim(s.dataType || "*").toLowerCase().match(rnotwhite) || [""]; if(s.crossDomain == null) { parts = rurl.exec(s.url.toLowerCase()); s.crossDomain = !!(parts && (parts[1] !== ajaxLocParts[1] || parts[2] !== ajaxLocParts[2] || (parts[3] || (parts[1] === "http:" ? "80" : "443")) !== (ajaxLocParts[3] || (ajaxLocParts[1] === "http:" ? "80" : "443"))) ); } if(s.data && s.processData && typeof s.data !== "string") { s.data = jQuery.param(s.data, s.traditional); } inspectPrefiltersOrTransports(prefilters, s, options, jqXHR); if(state === 2) { return jqXHR; } fireGlobals = jQuery.event && s.global; if(fireGlobals && jQuery.active++ === 0) { jQuery.event.trigger("ajaxStart"); } s.type = s.type.toUpperCase(); s.hasContent = !rnoContent.test(s.type); cacheURL = s.url; if(!s.hasContent) { if(s.data) { cacheURL = (s.url += (rquery.test(cacheURL) ? "&" : "?") + s.data); delete s.data; } if(s.cache === false) { s.url = rts.test(cacheURL) ? cacheURL.replace(rts, "$1_=" + nonce++) : cacheURL + (rquery.test(cacheURL) ? "&" : "?") + "_=" + nonce++; } } if(s.ifModified) { if(jQuery.lastModified[cacheURL]) { jqXHR.setRequestHeader("If-Modified-Since", jQuery.lastModified[cacheURL]); } if(jQuery.etag[cacheURL]) { jqXHR.setRequestHeader("If-None-Match", jQuery.etag[cacheURL]); } } if(s.data && s.hasContent && s.contentType !== false || options.contentType) { jqXHR.setRequestHeader("Content-Type", s.contentType); } jqXHR.setRequestHeader( "Accept", s.dataTypes[0] && s.accepts[s.dataTypes[0]] ? s.accepts[s.dataTypes[0]] + (s.dataTypes[0] !== "*" ? ", " + allTypes + "; q=0.01" : "") : s.accepts["*"] ); for(i in s.headers) { jqXHR.setRequestHeader(i, s.headers[i]); } if(s.beforeSend && (s.beforeSend.call(callbackContext, jqXHR, s) === false || state === 2)) { return jqXHR.abort(); } strAbort = "abort"; for(i in { success: 1, error: 1, complete: 1 }) { jqXHR[i](s[i]); } transport = inspectPrefiltersOrTransports(transports, s, options, jqXHR); if(!transport) { done(-1, "No Transport"); } else { jqXHR.readyState = 1; if(fireGlobals) { globalEventContext.trigger("ajaxSend", [jqXHR, s]); } if(s.async && s.timeout > 0) { timeoutTimer = setTimeout(function() { jqXHR.abort("timeout"); }, s.timeout); } try { state = 1; transport.send(requestHeaders, done); } catch(e) { if(state < 2) { done(-1, e); } else { throw e; } } } function done(status, nativeStatusText, responses, headers) { var isSuccess, success, error, response, modified, statusText = nativeStatusText; if(state === 2) { return; } state = 2; if(timeoutTimer) { clearTimeout(timeoutTimer); } transport = undefined; responseHeadersString = headers || ""; jqXHR.readyState = status > 0 ? 4 : 0; isSuccess = status >= 200 && status < 300 || status === 304; if(responses) { response = ajaxHandleResponses(s, jqXHR, responses); } response = ajaxConvert(s, response, jqXHR, isSuccess); if(isSuccess) { if(s.ifModified) { modified = jqXHR.getResponseHeader("Last-Modified"); if(modified) { jQuery.lastModified[cacheURL] = modified; } modified = jqXHR.getResponseHeader("etag"); if(modified) { jQuery.etag[cacheURL] = modified; } } if(status === 204 || s.type === "HEAD") { statusText = "nocontent"; } else if(status === 304) { statusText = "notmodified"; } else { statusText = response.state; success = response.data; error = response.error; isSuccess = !error; } } else { error = statusText; if(status || !statusText) { statusText = "error"; if(status < 0) { status = 0; } } } jqXHR.status = status; jqXHR.statusText = (nativeStatusText || statusText) + ""; if(isSuccess) { deferred.resolveWith(callbackContext, [success, statusText, jqXHR]); } else { deferred.rejectWith(callbackContext, [jqXHR, statusText, error]); } jqXHR.statusCode(statusCode); statusCode = undefined; if(fireGlobals) { globalEventContext.trigger(isSuccess ? "ajaxSuccess" : "ajaxError", [jqXHR, s, isSuccess ? success : error]); } completeDeferred.fireWith(callbackContext, [jqXHR, statusText]); if(fireGlobals) { globalEventContext.trigger("ajaxComplete", [jqXHR, s]); if(!(--jQuery.active)) { jQuery.event.trigger("ajaxStop"); } } } return jqXHR; }, getJSON: function(url, data, callback) { return jQuery.get(url, data, callback, "json"); }, getScript: function(url, callback) { return jQuery.get(url, undefined, callback, "script"); } }); jQuery.each(["get", "post"], function(i, method) { jQuery[method] = function(url, data, callback, type) { if(jQuery.isFunction(data)) { type = type || callback; callback = data; data = undefined; } return jQuery.ajax({ url: url, type: method, dataType: type, data: data, success: callback }); }; }); jQuery._evalUrl = function(url) { return jQuery.ajax({ url: url, type: "GET", dataType: "script", async: false, global: false, "throws": true }); }; jQuery.fn.extend({ wrapAll: function(html) { if(jQuery.isFunction(html)) { return this.each(function(i) { jQuery(this).wrapAll(html.call(this, i)); }); } if(this[0]) { var wrap = jQuery(html, this[0].ownerDocument).eq(0).clone(true); if(this[0].parentNode) { wrap.insertBefore(this[0]); } wrap.map(function() { var elem = this; while(elem.firstChild && elem.firstChild.nodeType === 1) { elem = elem.firstChild; } return elem; }).append(this); } return this; }, wrapInner: function(html) { if(jQuery.isFunction(html)) { return this.each(function(i) { jQuery(this).wrapInner(html.call(this, i)); }); } return this.each(function() { var self = jQuery(this), contents = self.contents(); if(contents.length) { contents.wrapAll(html); } else { self.append(html); } }); }, wrap: function(html) { var isFunction = jQuery.isFunction(html); return this.each(function(i) { jQuery(this).wrapAll(isFunction ? html.call(this, i) : html); }); }, unwrap: function() { return this.parent().each(function() { if(!jQuery.nodeName(this, "body")) { jQuery(this).replaceWith(this.childNodes); } }).end(); } }); jQuery.expr.filters.hidden = function(elem) { return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 || (!support.reliableHiddenOffsets() && ((elem.style && elem.style.display) || jQuery.css(elem, "display")) === "none"); }; jQuery.expr.filters.visible = function(elem) { return !jQuery.expr.filters.hidden(elem); }; var r20 = /%20/g, rbracket = /\[\]$/, rCRLF = /\r? /g, rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, rsubmittable = /^(?:input|select|textarea|keygen)/i; function buildParams(prefix, obj, traditional, add) { var name; if(jQuery.isArray(obj)) { jQuery.each(obj, function(i, v) { if(traditional || rbracket.test(prefix)) { add(prefix, v); } else { buildParams(prefix + "[" + (typeof v === "object" ? i : "") + "]", v, traditional, add); } }); } else if(!traditional && jQuery.type(obj) === "object") { for(name in obj) { buildParams(prefix + "[" + name + "]", obj[name], traditional, add); } } else { add(prefix, obj); } } jQuery.param = function(a, traditional) { var prefix, s = [], add = function(key, value) { value = jQuery.isFunction(value) ? value() : (value == null ? "" : value); s[s.length] = encodeURIComponent(key) + "=" + encodeURIComponent(value); }; if(traditional === undefined) { traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional; } if(jQuery.isArray(a) || (a.jquery && !jQuery.isPlainObject(a))) { jQuery.each(a, function() { add(this.name, this.value); }); } else { for(prefix in a) { buildParams(prefix, a[prefix], traditional, add); } } return s.join("&").replace(r20, "+"); }; jQuery.fn.extend({ serialize: function() { return jQuery.param(this.serializeArray()); }, serializeArray: function() { return this.map(function() { var elements = jQuery.prop(this, "elements"); return elements ? jQuery.makeArray(elements) : this; }) .filter(function() { var type = this.type; return this.name && !jQuery(this).is(":disabled") && rsubmittable.test(this.nodeName) && !rsubmitterTypes.test(type) && (this.checked || !rcheckableType.test(type)); }) .map(function(i, elem) { var val = jQuery(this).val(); return val == null ? null : jQuery.isArray(val) ? jQuery.map(val, function(val) { return { name: elem.name, value: val.replace(rCRLF, "\r ") }; }) : { name: elem.name, value: val.replace(rCRLF, "\r ") }; }).get(); } }); jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ? function() { return !this.isLocal && /^(get|post|head|put|delete|options)$/i.test(this.type) && createStandardXHR() || createActiveXHR(); } : createStandardXHR; var xhrId = 0, xhrCallbacks = {}, xhrSupported = jQuery.ajaxSettings.xhr(); if(window.attachEvent) { window.attachEvent("onunload", function() { for(var key in xhrCallbacks) { xhrCallbacks[key](undefined, true); } }); } support.cors = !!xhrSupported && ("withCredentials" in xhrSupported); xhrSupported = support.ajax = !!xhrSupported; if(xhrSupported) { jQuery.ajaxTransport(function(options) { if(!options.crossDomain || support.cors) { var callback; return { send: function(headers, complete) { var i, xhr = options.xhr(), id = ++xhrId; xhr.open(options.type, options.url, options.async, options.username, options.password); if(options.xhrFields) { for(i in options.xhrFields) { xhr[i] = options.xhrFields[i]; } } if(options.mimeType && xhr.overrideMimeType) { xhr.overrideMimeType(options.mimeType); } if(!options.crossDomain && !headers["X-Requested-With"]) { headers["X-Requested-With"] = "XMLHttpRequest"; } for(i in headers) { if(headers[i] !== undefined) { xhr.setRequestHeader(i, headers[i] + ""); } } xhr.send((options.hasContent && options.data) || null); callback = function(_, isAbort) { var status, statusText, responses; if(callback && (isAbort || xhr.readyState === 4)) { delete xhrCallbacks[id]; callback = undefined; xhr.onreadystatechange = jQuery.noop; if(isAbort) { if(xhr.readyState !== 4) { xhr.abort(); } } else { responses = {}; status = xhr.status; if(typeof xhr.responseText === "string") { responses.text = xhr.responseText; } try { statusText = xhr.statusText; } catch(e) { statusText = ""; } if(!status && options.isLocal && !options.crossDomain) { status = responses.text ? 200 : 404; } else if(status === 1223) { status = 204; } } } if(responses) { complete(status, statusText, responses, xhr.getAllResponseHeaders()); } }; if(!options.async) { callback(); } else if(xhr.readyState === 4) { setTimeout(callback); } else { xhr.onreadystatechange = xhrCallbacks[id] = callback; } }, abort: function() { if(callback) { callback(undefined, true); } } }; } }); } function createStandardXHR() { try { return new window.XMLHttpRequest(); } catch(e) { } } function createActiveXHR() { try { return new window.ActiveXObject("Microsoft.XMLHTTP"); } catch(e) { } } jQuery.ajaxSetup({ accepts: { script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript" }, contents: { script: /(?:java|ecma)script/ }, converters: { "text script": function(text) { jQuery.globalEval(text); return text; } } }); jQuery.ajaxPrefilter("script", function(s) { if(s.cache === undefined) { s.cache = false; } if(s.crossDomain) { s.type = "GET"; s.global = false; } }); jQuery.ajaxTransport("script", function(s) { if(s.crossDomain) { var script, head = document.head || jQuery("head")[0] || document.documentElement; return { send: function(_, callback) { script = document.createElement("script"); script.async = true; if(s.scriptCharset) { script.charset = s.scriptCharset; } script.src = s.url; script.onload = script.onreadystatechange = function(_, isAbort) { if(isAbort || !script.readyState || /loaded|complete/.test(script.readyState)) { script.onload = script.onreadystatechange = null; if(script.parentNode) { script.parentNode.removeChild(script); } script = null; if(!isAbort) { callback(200, "success"); } } }; head.insertBefore(script, head.firstChild); }, abort: function() { if(script) { script.onload(undefined, true); } } }; } }); var oldCallbacks = [], rjsonp = /(=)\?(?=&|$)|\?\?/; jQuery.ajaxSetup({ jsonp: "callback", jsonpCallback: function() { var callback = oldCallbacks.pop() || (jQuery.expando + "_" + (nonce++)); this[callback] = true; return callback; } }); jQuery.ajaxPrefilter("json jsonp", function(s, originalSettings, jqXHR) { var callbackName, overwritten, responseContainer, jsonProp = s.jsonp !== false && (rjsonp.test(s.url) ? "url" : typeof s.data === "string" && !(s.contentType || "").indexOf("application/x-www-form-urlencoded") && rjsonp.test(s.data) && "data" ); if(jsonProp || s.dataTypes[0] === "jsonp") { callbackName = s.jsonpCallback = jQuery.isFunction(s.jsonpCallback) ? s.jsonpCallback() : s.jsonpCallback; if(jsonProp) { s[jsonProp] = s[jsonProp].replace(rjsonp, "$1" + callbackName); } else if(s.jsonp !== false) { s.url += (rquery.test(s.url) ? "&" : "?") + s.jsonp + "=" + callbackName; } s.converters["script json"] = function() { if(!responseContainer) { jQuery.error(callbackName + " was not called"); } return responseContainer[0]; }; s.dataTypes[0] = "json"; overwritten = window[callbackName]; window[callbackName] = function() { responseContainer = arguments; }; jqXHR.always(function() { window[callbackName] = overwritten; if(s[callbackName]) { s.jsonpCallback = originalSettings.jsonpCallback; oldCallbacks.push(callbackName); } if(responseContainer && jQuery.isFunction(overwritten)) { overwritten(responseContainer[0]); } responseContainer = overwritten = undefined; }); return "script"; } }); jQuery.parseHTML = function(data, context, keepScripts) { if(!data || typeof data !== "string") { return null; } if(typeof context === "boolean") { keepScripts = context; context = false; } context = context || document; var parsed = rsingleTag.exec(data), scripts = !keepScripts && []; if(parsed) { return [context.createElement(parsed[1])]; } parsed = jQuery.buildFragment([data], context, scripts); if(scripts && scripts.length) { jQuery(scripts).remove(); } return jQuery.merge([], parsed.childNodes); }; var _load = jQuery.fn.load; /** * Load a url into a page */ jQuery.fn.load = function(url, params, callback) { if(typeof url !== "string" && _load) { return _load.apply(this, arguments); } var selector, response, type, self = this, off = url.indexOf(" "); if(off >= 0) { selector = jQuery.trim(url.slice(off, url.length)); url = url.slice(0, off); } if(jQuery.isFunction(params)) { callback = params; params = undefined; } else if(params && typeof params === "object") { type = "POST"; } if(self.length > 0) { jQuery.ajax({ url: url, type: type, dataType: "html", data: params }).done(function(responseText) { response = arguments; self.html(selector ? jQuery("<div>").append(jQuery.parseHTML(responseText)).find(selector) : responseText); }).complete(callback && function(jqXHR, status) { self.each(callback, response || [jqXHR.responseText, status, jqXHR]); }); } return this; }; jQuery.each(["ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend"], function(i, type) { jQuery.fn[type] = function(fn) { return this.on(type, fn); }; }); jQuery.expr.filters.animated = function(elem) { return jQuery.grep(jQuery.timers, function(fn) { return elem === fn.elem; }).length; }; var docElem = window.document.documentElement; /** * Gets a window from an element */ function getWindow(elem) { return jQuery.isWindow(elem) ? elem : elem.nodeType === 9 ? elem.defaultView || elem.parentWindow : false; } jQuery.offset = { setOffset: function(elem, options, i) { var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition, position = jQuery.css(elem, "position"), curElem = jQuery(elem), props = {}; if(position === "static") { elem.style.position = "relative"; } curOffset = curElem.offset(); curCSSTop = jQuery.css(elem, "top"); curCSSLeft = jQuery.css(elem, "left"); calculatePosition = (position === "absolute" || position === "fixed") && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1; if(calculatePosition) { curPosition = curElem.position(); curTop = curPosition.top; curLeft = curPosition.left; } else { curTop = parseFloat(curCSSTop) || 0; curLeft = parseFloat(curCSSLeft) || 0; } if(jQuery.isFunction(options)) { options = options.call(elem, i, curOffset); } if(options.top != null) { props.top = (options.top - curOffset.top) + curTop; } if(options.left != null) { props.left = (options.left - curOffset.left) + curLeft; } if("using" in options) { options.using.call(elem, props); } else { curElem.css(props); } } }; jQuery.fn.extend({ offset: function(options) { if(arguments.length) { return options === undefined ? this : this.each(function(i) { jQuery.offset.setOffset(this, options, i); }); } var docElem, win, box = { top: 0, left: 0 }, elem = this[0], doc = elem && elem.ownerDocument; if(!doc) { return; } docElem = doc.documentElement; if(!jQuery.contains(docElem, elem)) { return box; } if(typeof elem.getBoundingClientRect !== strundefined) { box = elem.getBoundingClientRect(); } win = getWindow(doc); return { top: box.top + (win.pageYOffset || docElem.scrollTop) - (docElem.clientTop || 0), left: box.left + (win.pageXOffset || docElem.scrollLeft) - (docElem.clientLeft || 0) }; }, position: function() { if(!this[0]) { return; } var offsetParent, offset, parentOffset = { top: 0, left: 0 }, elem = this[0]; if(jQuery.css(elem, "position") === "fixed") { offset = elem.getBoundingClientRect(); } else { offsetParent = this.offsetParent(); offset = this.offset(); if(!jQuery.nodeName(offsetParent[0], "html")) { parentOffset = offsetParent.offset(); } parentOffset.top += jQuery.css(offsetParent[0], "borderTopWidth", true); parentOffset.left += jQuery.css(offsetParent[0], "borderLeftWidth", true); } return { top: offset.top - parentOffset.top - jQuery.css(elem, "marginTop", true), left: offset.left - parentOffset.left - jQuery.css(elem, "marginLeft", true) }; }, offsetParent: function() { return this.map(function() { var offsetParent = this.offsetParent || docElem; while(offsetParent && (!jQuery.nodeName(offsetParent, "html") && jQuery.css(offsetParent, "position") === "static")) { offsetParent = offsetParent.offsetParent; } return offsetParent || docElem; }); } }); jQuery.each({ scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function(method, prop) { var top = /Y/.test(prop); jQuery.fn[method] = function(val) { return access(this, function(elem, method, val) { var win = getWindow(elem); if(val === undefined) { return win ? (prop in win) ? win[prop] : win.document.documentElement[method] : elem[method]; } if(win) { win.scrollTo( !top ? val : jQuery(win).scrollLeft(), top ? val : jQuery(win).scrollTop() ); } else { elem[method] = val; } }, method, val, arguments.length, null); }; }); jQuery.each(["top", "left"], function(i, prop) { jQuery.cssHooks[prop] = addGetHookIf(support.pixelPosition, function(elem, computed) { if(computed) { computed = curCSS(elem, prop); return rnumnonpx.test(computed) ? jQuery(elem).position()[prop] + "px" : computed; } } ); }); jQuery.each({ Height: "height", Width: "width" }, function(name, type) { jQuery.each({ padding: "inner" + name, content: type, "": "outer" + name }, function(defaultExtra, funcName) { jQuery.fn[funcName] = function(margin, value) { var chainable = arguments.length && (defaultExtra || typeof margin !== "boolean"), extra = defaultExtra || (margin === true || value === true ? "margin" : "border"); return access(this, function(elem, type, value) { var doc; if(jQuery.isWindow(elem)) { return elem.document.documentElement["client" + name]; } if(elem.nodeType === 9) { doc = elem.documentElement; return Math.max( elem.body["scroll" + name], doc["scroll" + name], elem.body["offset" + name], doc["offset" + name], doc["client" + name] ); } return value === undefined ? jQuery.css(elem, type, extra) : jQuery.style(elem, type, value, extra); }, type, chainable ? margin : undefined, chainable, null); }; }); }); jQuery.fn.size = function() { return this.length; }; jQuery.fn.andSelf = jQuery.fn.addBack; if(typeof define === "function" && define.amd) { define("jquery", [], function() { return jQuery; }); } var _jQuery = window.jQuery, _$ = window.$; jQuery.noConflict = function(deep) { if(window.$ === jQuery) { window.$ = _$; } if(deep && window.jQuery === jQuery) { window.jQuery = _jQuery; } return jQuery; }; if(typeof noGlobal === strundefined) { window.jQuery = window.$ = jQuery; } return jQuery; })); |
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