diff options
Diffstat (limited to 'uiframe-iui/src/main/resources/webroot/vendor/ict/ict-wizard/jquery/jquery-1.11.2.js')
-rw-r--r-- | uiframe-iui/src/main/resources/webroot/vendor/ict/ict-wizard/jquery/jquery-1.11.2.js | 10319 |
1 files changed, 0 insertions, 10319 deletions
diff --git a/uiframe-iui/src/main/resources/webroot/vendor/ict/ict-wizard/jquery/jquery-1.11.2.js b/uiframe-iui/src/main/resources/webroot/vendor/ict/ict-wizard/jquery/jquery-1.11.2.js deleted file mode 100644 index 37d65e37..00000000 --- a/uiframe-iui/src/main/resources/webroot/vendor/ict/ict-wizard/jquery/jquery-1.11.2.js +++ /dev/null @@ -1,10319 +0,0 @@ -/*!
- * jQuery JavaScript Library v1.11.2
- * http://jquery.com/
- *
- * Includes Sizzle.js
- * http://sizzlejs.com/
- *
- * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2014-12-17T15:27Z
- */
-
-(function (global, factory) {
-
- if (typeof module === "object" && typeof module.exports === "object") {
- // For CommonJS and CommonJS-like environments where a proper window is present,
- // execute the factory and get jQuery
- // For environments that do not inherently posses a window with a document
- // (such as Node.js), expose a jQuery-making factory as module.exports
- // This accentuates the need for the creation of a real window
- // e.g. var jQuery = require("jquery")(window);
- // See ticket #14549 for more info
- module.exports = global.document ?
- factory(global, true) :
- function (w) {
- if (!w.document) {
- throw new Error("jQuery requires a window with a document");
- }
- return factory(w);
- };
- } else {
- factory(global);
- }
-
-// Pass this if window is not defined yet
-}(typeof window !== "undefined" ? window : this, function (window, noGlobal) {
-
-// Can't do this because several apps including ASP.NET trace
-// the stack via arguments.caller.callee and Firefox dies if
-// you try to trace through "use strict" call chains. (#13335)
-// Support: Firefox 18+
-//
-
- 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",
-
- // Define a local copy of jQuery
- jQuery = function (selector, context) {
- // The jQuery object is actually just the init constructor 'enhanced'
- // Need init if jQuery is called (just allow error to be thrown if not included)
- return new jQuery.fn.init(selector, context);
- },
-
- // Support: Android<4.1, IE<9
- // Make sure we trim BOM and NBSP
- rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
-
- // Matches dashed string for camelizing
- rmsPrefix = /^-ms-/,
- rdashAlpha = /-([\da-z])/gi,
-
- // Used by jQuery.camelCase as callback to replace()
- fcamelCase = function (all, letter) {
- return letter.toUpperCase();
- };
-
- jQuery.fn = jQuery.prototype = {
- // The current version of jQuery being used
- jquery: version,
-
- constructor: jQuery,
-
- // Start with an empty selector
- selector: "",
-
- // The default length of a jQuery object is 0
- length: 0,
-
- toArray: function () {
- return slice.call(this);
- },
-
- // Get the Nth element in the matched element set OR
- // Get the whole matched element set as a clean array
- get: function (num) {
- return num != null ?
-
- // Return just the one element from the set
- ( num < 0 ? this[num + this.length] : this[num] ) :
-
- // Return all the elements in a clean array
- slice.call(this);
- },
-
- // Take an array of elements and push it onto the stack
- // (returning the new matched element set)
- pushStack: function (elems) {
-
- // Build a new jQuery matched element set
- var ret = jQuery.merge(this.constructor(), elems);
-
- // Add the old object onto the stack (as a reference)
- ret.prevObject = this;
- ret.context = this.context;
-
- // Return the newly-formed element set
- return ret;
- },
-
- // Execute a callback for every element in the matched set.
- // (You can seed the arguments with an array of args, but this is
- // only used internally.)
- 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);
- },
-
- // For internal use only.
- // Behaves like an Array's method, not like a jQuery method.
- 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;
-
- // Handle a deep copy situation
- if (typeof target === "boolean") {
- deep = target;
-
- // skip the boolean and the target
- target = arguments[i] || {};
- i++;
- }
-
- // Handle case when target is a string or something (possible in deep copy)
- if (typeof target !== "object" && !jQuery.isFunction(target)) {
- target = {};
- }
-
- // extend jQuery itself if only one argument is passed
- if (i === length) {
- target = this;
- i--;
- }
-
- for (; i < length; i++) {
- // Only deal with non-null/undefined values
- if ((options = arguments[i]) != null) {
- // Extend the base object
- for (name in options) {
- src = target[name];
- copy = options[name];
-
- // Prevent never-ending loop
- if (target === copy) {
- continue;
- }
-
- // Recurse if we're merging plain objects or arrays
- if (deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) )) {
- if (copyIsArray) {
- copyIsArray = false;
- clone = src && jQuery.isArray(src) ? src : [];
-
- } else {
- clone = src && jQuery.isPlainObject(src) ? src : {};
- }
-
- // Never move original objects, clone them
- target[name] = jQuery.extend(deep, clone, copy);
-
- // Don't bring in undefined values
- } else if (copy !== undefined) {
- target[name] = copy;
- }
- }
- }
- }
-
- // Return the modified object
- return target;
- };
-
- jQuery.extend({
- // Unique for each copy of jQuery on the page
- expando: "jQuery" + ( version + Math.random() ).replace(/\D/g, ""),
-
- // Assume jQuery is ready without the ready module
- isReady: true,
-
- error: function (msg) {
- throw new Error(msg);
- },
-
- noop: function () {
- },
-
- // See test/unit/core.js for details concerning isFunction.
- // Since version 1.3, DOM methods and functions like alert
- // aren't supported. They return false on IE (#2968).
- 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) {
- // parseFloat NaNs numeric-cast false positives (null|true|false|"")
- // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
- // subtraction forces infinities to NaN
- // adding 1 corrects loss of precision from parseFloat (#15100)
- 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;
-
- // Must be an Object.
- // Because of IE, we also have to check the presence of the constructor property.
- // Make sure that DOM nodes and window objects don't pass through, as well
- if (!obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow(obj)) {
- return false;
- }
-
- try {
- // Not own constructor property must be Object
- if (obj.constructor && !hasOwn.call(obj, "constructor") && !hasOwn.call(obj.constructor.prototype, "isPrototypeOf")) {
- return false;
- }
- } catch (e) {
- // IE8,9 Will throw exceptions on certain host objects #9897
- return false;
- }
-
- // Support: IE<9
- // Handle iteration over inherited properties before own properties.
- if (support.ownLast) {
- for (key in obj) {
- return hasOwn.call(obj, key);
- }
- }
-
- // Own properties are enumerated firstly, so to speed up,
- // if last one is own, then all properties are own.
- for (key in obj) {
- }
-
- return key === undefined || hasOwn.call(obj, key);
- },
-
- type: function (obj) {
- if (obj == null) {
- return obj + "";
- }
- return typeof obj === "object" || typeof obj === "function" ?
- class2type[toString.call(obj)] || "object" :
- typeof obj;
- },
-
- // Evaluates a script in a global context
- // Workarounds based on findings by Jim Driscoll
- // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
- globalEval: function (data) {
- if (data && jQuery.trim(data)) {
- // We use execScript on Internet Explorer
- // We use an anonymous function so that context is window
- // rather than jQuery in Firefox
- ( window.execScript || function (data) {
- window["eval"].call(window, data);
- } )(data);
- }
- },
-
- // Convert dashed to camelCase; used by the css and data modules
- // Microsoft forgot to hump their vendor prefix (#9572)
- camelCase: function (string) {
- return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase);
- },
-
- nodeName: function (elem, name) {
- return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
- },
-
- // args is for internal usage only
- 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;
- }
- }
- }
-
- // A special, fast, case for the most common use of each
- } 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;
- },
-
- // Support: Android<4.1, IE<9
- trim: function (text) {
- return text == null ?
- "" :
- ( text + "" ).replace(rtrim, "");
- },
-
- // results is for internal usage only
- 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++) {
- // Skip accessing in sparse arrays
- 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++];
- }
-
- // Support: IE<9
- // Workaround casting of .length to NaN on otherwise arraylike objects (e.g., NodeLists)
- 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;
-
- // Go through the array, only saving the items
- // that pass the validator function
- for (; i < length; i++) {
- callbackInverse = !callback(elems[i], i);
- if (callbackInverse !== callbackExpect) {
- matches.push(elems[i]);
- }
- }
-
- return matches;
- },
-
- // arg is for internal usage only
- map: function (elems, callback, arg) {
- var value,
- i = 0,
- length = elems.length,
- isArray = isArraylike(elems),
- ret = [];
-
- // Go through the array, translating each of the items to their new values
- if (isArray) {
- for (; i < length; i++) {
- value = callback(elems[i], i, arg);
-
- if (value != null) {
- ret.push(value);
- }
- }
-
- // Go through every key on the object,
- } else {
- for (i in elems) {
- value = callback(elems[i], i, arg);
-
- if (value != null) {
- ret.push(value);
- }
- }
- }
-
- // Flatten any nested arrays
- return concat.apply([], ret);
- },
-
- // A global GUID counter for objects
- guid: 1,
-
- // Bind a function to a context, optionally partially applying any
- // arguments.
- proxy: function (fn, context) {
- var args, proxy, tmp;
-
- if (typeof context === "string") {
- tmp = fn[context];
- context = fn;
- fn = tmp;
- }
-
- // Quick check to determine if target is callable, in the spec
- // this throws a TypeError, but we will just return undefined.
- if (!jQuery.isFunction(fn)) {
- return undefined;
- }
-
- // Simulated bind
- args = slice.call(arguments, 2);
- proxy = function () {
- return fn.apply(context || this, args.concat(slice.call(arguments)));
- };
-
- // Set the guid of unique handler to the same of original handler, so it can be removed
- proxy.guid = fn.guid = fn.guid || jQuery.guid++;
-
- return proxy;
- },
-
- now: function () {
- return +( new Date() );
- },
-
- // jQuery.support is not used in Core but other projects attach their
- // properties to it so it needs to exist.
- support: support
- });
-
-// Populate the class2type map
- 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://sizzlejs.com/
- *
- * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2014-12-16
- */
- (function (window) {
-
- var i,
- support,
- Expr,
- getText,
- isXML,
- tokenize,
- compile,
- select,
- outermostContext,
- sortInput,
- hasDuplicate,
-
- // Local document vars
- setDocument,
- document,
- docElem,
- documentIsHTML,
- rbuggyQSA,
- rbuggyMatches,
- matches,
- contains,
-
- // Instance-specific data
- expando = "sizzle" + 1 * new Date(),
- preferredDoc = window.document,
- dirruns = 0,
- done = 0,
- classCache = createCache(),
- tokenCache = createCache(),
- compilerCache = createCache(),
- sortOrder = function (a, b) {
- if (a === b) {
- hasDuplicate = true;
- }
- return 0;
- },
-
- // General-purpose constants
- MAX_NEGATIVE = 1 << 31,
-
- // Instance methods
- hasOwn = ({}).hasOwnProperty,
- arr = [],
- pop = arr.pop,
- push_native = arr.push,
- push = arr.push,
- slice = arr.slice,
- // Use a stripped-down indexOf as it's faster than native
- // http://jsperf.com/thor-indexof-vs-for/5
- indexOf = function (list, elem) {
- var i = 0,
- len = list.length;
- for (; i < len; i++) {
- if (list[i] === elem) {
- return i;
- }
- }
- return -1;
- },
-
- booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
-
- // Regular expressions
-
- // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
- whitespace = "[\\x20\\t\\r\\n\\f]",
- // http://www.w3.org/TR/css3-syntax/#characters
- characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
-
- // Loosely modeled on CSS identifier characters
- // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
- // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
- identifier = characterEncoding.replace("w", "w#"),
-
- // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
- attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace +
- // Operator (capture 2)
- "*([*^$|!~]?=)" + whitespace +
- // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
- "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
- "*\\]",
-
- pseudos = ":(" + characterEncoding + ")(?:\\((" +
- // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
- // 1. quoted (capture 3; capture 4 or capture 5)
- "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
- // 2. simple (capture 6)
- "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
- // 3. anything else (capture 2)
- ".*" +
- ")\\)|)",
-
- // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
- rwhitespace = new RegExp(whitespace + "+", "g"),
- rtrim = new RegExp("^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g"),
-
- rcomma = new RegExp("^" + whitespace + "*," + whitespace + "*"),
- rcombinators = new RegExp("^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*"),
-
- rattributeQuotes = new RegExp("=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g"),
-
- rpseudo = new RegExp(pseudos),
- ridentifier = new RegExp("^" + identifier + "$"),
-
- matchExpr = {
- "ID": new RegExp("^#(" + 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 + ")$", "i"),
- // For use in libraries implementing .is()
- // We use this for POS matching in `select`
- "needsContext": new RegExp("^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
- whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i")
- },
-
- rinputs = /^(?:input|select|textarea|button)$/i,
- rheader = /^h\d$/i,
-
- rnative = /^[^{]+\{\s*\[native \w/,
-
- // Easily-parseable/retrievable ID or TAG or CLASS selectors
- rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
-
- rsibling = /[+~]/,
- rescape = /'|\\/g,
-
- // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
- runescape = new RegExp("\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig"),
- funescape = function (_, escaped, escapedWhitespace) {
- var high = "0x" + escaped - 0x10000;
- // NaN means non-codepoint
- // Support: Firefox<24
- // Workaround erroneous numeric interpretation of +"0x"
- return high !== high || escapedWhitespace ?
- escaped :
- high < 0 ?
- // BMP codepoint
- String.fromCharCode(high + 0x10000) :
- // Supplemental Plane codepoint (surrogate pair)
- String.fromCharCode(high >> 10 | 0xD800, high & 0x3FF | 0xDC00);
- },
-
- // Used for iframes
- // See setDocument()
- // Removing the function wrapper causes a "Permission Denied"
- // error in IE
- unloadHandler = function () {
- setDocument();
- };
-
-// Optimize for push.apply( _, NodeList )
- try {
- push.apply(
- (arr = slice.call(preferredDoc.childNodes)),
- preferredDoc.childNodes
- );
- // Support: Android<4.0
- // Detect silently failing push.apply
- arr[preferredDoc.childNodes.length].nodeType;
- } catch (e) {
- push = {
- apply: arr.length ?
-
- // Leverage slice if possible
- function (target, els) {
- push_native.apply(target, slice.call(els));
- } :
-
- // Support: IE<9
- // Otherwise append directly
- function (target, els) {
- var j = target.length,
- i = 0;
- // Can't trust NodeList.length
- while ((target[j++] = els[i++])) {
- }
- target.length = j - 1;
- }
- };
- }
-
- function Sizzle(selector, context, results, seed) {
- var match, elem, m, nodeType,
- // QSA vars
- 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) {
-
- // Try to shortcut find operations when possible (e.g., not under DocumentFragment)
- if (nodeType !== 11 && (match = rquickExpr.exec(selector))) {
- // Speed-up: Sizzle("#ID")
- if ((m = match[1])) {
- if (nodeType === 9) {
- elem = context.getElementById(m);
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document (jQuery #6963)
- if (elem && elem.parentNode) {
- // Handle the case where IE, Opera, and Webkit return items
- // by name instead of ID
- if (elem.id === m) {
- results.push(elem);
- return results;
- }
- } else {
- return results;
- }
- } else {
- // Context is not a document
- if (context.ownerDocument && (elem = context.ownerDocument.getElementById(m)) &&
- contains(context, elem) && elem.id === m) {
- results.push(elem);
- return results;
- }
- }
-
- // Speed-up: Sizzle("TAG")
- } else if (match[2]) {
- push.apply(results, context.getElementsByTagName(selector));
- return results;
-
- // Speed-up: Sizzle(".CLASS")
- } else if ((m = match[3]) && support.getElementsByClassName) {
- push.apply(results, context.getElementsByClassName(m));
- return results;
- }
- }
-
- // QSA path
- if (support.qsa && (!rbuggyQSA || !rbuggyQSA.test(selector))) {
- nid = old = expando;
- newContext = context;
- newSelector = nodeType !== 1 && selector;
-
- // qSA works strangely on Element-rooted queries
- // We can work around this by specifying an extra ID on the root
- // and working up from there (Thanks to Andrew Dupont for the technique)
- // IE 8 doesn't work on object elements
- 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");
- }
- }
- }
- }
- }
-
- // All others
- return select(selector.replace(rtrim, "$1"), context, results, seed);
- }
-
- /**
- * Create key-value caches of limited size
- * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
- * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
- * deleting the oldest entry
- */
- function createCache() {
- var keys = [];
-
- function cache(key, value) {
- // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
- if (keys.push(key + " ") > Expr.cacheLength) {
- // Only keep the most recent entries
- delete cache[keys.shift()];
- }
- return (cache[key + " "] = value);
- }
-
- return cache;
- }
-
- /**
- * Mark a function for special use by Sizzle
- * @param {Function} fn The function to mark
- */
- function markFunction(fn) {
- fn[expando] = true;
- return fn;
- }
-
- /**
- * Support testing using an element
- * @param {Function} fn Passed the created div and expects a boolean result
- */
- function assert(fn) {
- var div = document.createElement("div");
-
- try {
- return !!fn(div);
- } catch (e) {
- return false;
- } finally {
- // Remove from its parent by default
- if (div.parentNode) {
- div.parentNode.removeChild(div);
- }
- // release memory in IE
- div = null;
- }
- }
-
- /**
- * Adds the same handler for all of the specified attrs
- * @param {String} attrs Pipe-separated list of attributes
- * @param {Function} handler The method that will be applied
- */
- function addHandle(attrs, handler) {
- var arr = attrs.split("|"),
- i = 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 );
-
- // Use IE sourceIndex if available on both nodes
- if (diff) {
- return diff;
- }
-
- // Check if b follows a
- if (cur) {
- while ((cur = cur.nextSibling)) {
- if (cur === b) {
- return -1;
- }
- }
- }
-
- return a ? 1 : -1;
- }
-
- /**
- * Returns a function to use in pseudos for input types
- * @param {String} type
- */
- function createInputPseudo(type) {
- return function (elem) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === type;
- };
- }
-
- /**
- * Returns a function to use in pseudos for buttons
- * @param {String} type
- */
- function createButtonPseudo(type) {
- return function (elem) {
- var name = elem.nodeName.toLowerCase();
- return (name === "input" || name === "button") && elem.type === type;
- };
- }
-
- /**
- * Returns a function to use in pseudos for positionals
- * @param {Function} fn
- */
- function createPositionalPseudo(fn) {
- return markFunction(function (argument) {
- argument = +argument;
- return markFunction(function (seed, matches) {
- var j,
- matchIndexes = fn([], seed.length, argument),
- i = matchIndexes.length;
-
- // Match elements found at the specified indexes
- while (i--) {
- if (seed[(j = matchIndexes[i])]) {
- seed[j] = !(matches[j] = seed[j]);
- }
- }
- });
- });
- }
-
- /**
- * Checks a node for validity as a Sizzle context
- * @param {Element|Object=} context
- * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
- */
- function testContext(context) {
- return context && typeof context.getElementsByTagName !== "undefined" && context;
- }
-
-// Expose support vars for convenience
- support = Sizzle.support = {};
-
- /**
- * Detects XML nodes
- * @param {Element|Object} elem An element or a document
- * @returns {Boolean} True iff elem is a non-HTML XML node
- */
- isXML = Sizzle.isXML = function (elem) {
- // documentElement is verified for cases where it doesn't yet exist
- // (such as loading iframes in IE - #4833)
- var documentElement = elem && (elem.ownerDocument || elem).documentElement;
- return documentElement ? documentElement.nodeName !== "HTML" : false;
- };
-
- /**
- * Sets document-related variables once based on the current document
- * @param {Element|Object} [doc] An element or document object to use to set the document
- * @returns {Object} Returns the current document
- */
- setDocument = Sizzle.setDocument = function (node) {
- var hasCompare, parent,
- doc = node ? node.ownerDocument || node : preferredDoc;
-
- // If no document and documentElement is available, return
- if (doc === document || doc.nodeType !== 9 || !doc.documentElement) {
- return document;
- }
-
- // Set our document
- document = doc;
- docElem = doc.documentElement;
- parent = doc.defaultView;
-
- // Support: IE>8
- // If iframe document is assigned to "document" variable and if iframe has been reloaded,
- // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
- // IE6-8 do not support the defaultView property so parent will be undefined
- if (parent && parent !== parent.top) {
- // IE11 does not have attachEvent, so all must suffer
- if (parent.addEventListener) {
- parent.addEventListener("unload", unloadHandler, false);
- } else if (parent.attachEvent) {
- parent.attachEvent("onunload", unloadHandler);
- }
- }
-
- /* Support tests
- ---------------------------------------------------------------------- */
- documentIsHTML = !isXML(doc);
-
- /* Attributes
- ---------------------------------------------------------------------- */
-
- // Support: IE<8
- // Verify that getAttribute really returns attributes and not properties
- // (excepting IE8 booleans)
- support.attributes = assert(function (div) {
- div.className = "i";
- return !div.getAttribute("className");
- });
-
- /* getElement(s)By*
- ---------------------------------------------------------------------- */
-
- // Check if getElementsByTagName("*") returns only elements
- support.getElementsByTagName = assert(function (div) {
- div.appendChild(doc.createComment(""));
- return !div.getElementsByTagName("*").length;
- });
-
- // Support: IE<9
- support.getElementsByClassName = rnative.test(doc.getElementsByClassName);
-
- // Support: IE<10
- // Check if getElementById returns elements by name
- // The broken getElementById methods don't pick up programatically-set names,
- // so use a roundabout getElementsByName test
- support.getById = assert(function (div) {
- docElem.appendChild(div).id = expando;
- return !doc.getElementsByName || !doc.getElementsByName(expando).length;
- });
-
- // ID find and filter
- if (support.getById) {
- Expr.find["ID"] = function (id, context) {
- if (typeof context.getElementById !== "undefined" && documentIsHTML) {
- var m = context.getElementById(id);
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document #6963
- 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 {
- // Support: IE6/7
- // getElementById is not reliable as a find shortcut
- delete Expr.find["ID"];
-
- Expr.filter["ID"] = function (id) {
- var attrId = id.replace(runescape, funescape);
- return function (elem) {
- var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
- return node && node.value === attrId;
- };
- };
- }
-
- // Tag
- Expr.find["TAG"] = support.getElementsByTagName ?
- function (tag, context) {
- if (typeof context.getElementsByTagName !== "undefined") {
- return context.getElementsByTagName(tag);
-
- // DocumentFragment nodes don't have gEBTN
- } else if (support.qsa) {
- return context.querySelectorAll(tag);
- }
- } :
-
- function (tag, context) {
- var elem,
- tmp = [],
- i = 0,
- // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
- results = context.getElementsByTagName(tag);
-
- // Filter out possible comments
- if (tag === "*") {
- while ((elem = results[i++])) {
- if (elem.nodeType === 1) {
- tmp.push(elem);
- }
- }
-
- return tmp;
- }
- return results;
- };
-
- // Class
- Expr.find["CLASS"] = support.getElementsByClassName && function (className, context) {
- if (documentIsHTML) {
- return context.getElementsByClassName(className);
- }
- };
-
- /* QSA/matchesSelector
- ---------------------------------------------------------------------- */
-
- // QSA and matchesSelector support
-
- // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
- rbuggyMatches = [];
-
- // qSa(:focus) reports false when true (Chrome 21)
- // We allow this because of a bug in IE8/9 that throws an error
- // whenever `document.activeElement` is accessed on an iframe
- // So, we allow :focus to pass through QSA all the time to avoid the IE error
- // See http://bugs.jquery.com/ticket/13378
- rbuggyQSA = [];
-
- if ((support.qsa = rnative.test(doc.querySelectorAll))) {
- // Build QSA regex
- // Regex strategy adopted from Diego Perini
- assert(function (div) {
- // Select is set to empty string on purpose
- // This is to test IE's treatment of not explicitly
- // setting a boolean content attribute,
- // since its presence should be enough
- // http://bugs.jquery.com/ticket/12359
- docElem.appendChild(div).innerHTML = "<a id='" + expando + "'></a>" +
- "<select id='" + expando + "-\f]' msallowcapture=''>" +
- "<option selected=''></option></select>";
-
- // Support: IE8, Opera 11-12.16
- // Nothing should be selected when empty strings follow ^= or $= or *=
- // The test attribute must be unknown in Opera but "safe" for WinRT
- // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
- if (div.querySelectorAll("[msallowcapture^='']").length) {
- rbuggyQSA.push("[*^$]=" + whitespace + "*(?:''|\"\")");
- }
-
- // Support: IE8
- // Boolean attributes and "value" are not treated correctly
- if (!div.querySelectorAll("[selected]").length) {
- rbuggyQSA.push("\\[" + whitespace + "*(?:value|" + booleans + ")");
- }
-
- // Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+
- if (!div.querySelectorAll("[id~=" + expando + "-]").length) {
- rbuggyQSA.push("~=");
- }
-
- // Webkit/Opera - :checked should return selected option elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- // IE8 throws error here and will not see later tests
- if (!div.querySelectorAll(":checked").length) {
- rbuggyQSA.push(":checked");
- }
-
- // Support: Safari 8+, iOS 8+
- // https://bugs.webkit.org/show_bug.cgi?id=136851
- // In-page `selector#id sibing-combinator selector` fails
- if (!div.querySelectorAll("a#" + expando + "+*").length) {
- rbuggyQSA.push(".#.+[+~]");
- }
- });
-
- assert(function (div) {
- // Support: Windows 8 Native Apps
- // The type and name attributes are restricted during .innerHTML assignment
- var input = doc.createElement("input");
- input.setAttribute("type", "hidden");
- div.appendChild(input).setAttribute("name", "D");
-
- // Support: IE8
- // Enforce case-sensitivity of name attribute
- if (div.querySelectorAll("[name=d]").length) {
- rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?=");
- }
-
- // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
- // IE8 throws error here and will not see later tests
- if (!div.querySelectorAll(":enabled").length) {
- rbuggyQSA.push(":enabled", ":disabled");
- }
-
- // Opera 10-11 does not throw on post-comma invalid pseudos
- div.querySelectorAll("*,:x");
- rbuggyQSA.push(",.*:");
- });
- }
-
- if ((support.matchesSelector = rnative.test((matches = docElem.matches ||
- docElem.webkitMatchesSelector ||
- docElem.mozMatchesSelector ||
- docElem.oMatchesSelector ||
- docElem.msMatchesSelector)))) {
-
- assert(function (div) {
- // Check to see if it's possible to do matchesSelector
- // on a disconnected node (IE 9)
- support.disconnectedMatch = matches.call(div, "div");
-
- // This should fail with an exception
- // Gecko does not error, returns false instead
- matches.call(div, "[s!='']:x");
- rbuggyMatches.push("!=", pseudos);
- });
- }
-
- rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|"));
- rbuggyMatches = rbuggyMatches.length && new RegExp(rbuggyMatches.join("|"));
-
- /* Contains
- ---------------------------------------------------------------------- */
- hasCompare = rnative.test(docElem.compareDocumentPosition);
-
- // Element contains another
- // Purposefully does not implement inclusive descendent
- // As in, an element does not contain itself
- contains = hasCompare || rnative.test(docElem.contains) ?
- function (a, b) {
- var adown = a.nodeType === 9 ? a.documentElement : a,
- bup = b && b.parentNode;
- return a === bup || !!( bup && bup.nodeType === 1 && (
- adown.contains ?
- adown.contains(bup) :
- a.compareDocumentPosition && a.compareDocumentPosition(bup) & 16
- ));
- } :
- function (a, b) {
- if (b) {
- while ((b = b.parentNode)) {
- if (b === a) {
- return true;
- }
- }
- }
- return false;
- };
-
- /* Sorting
- ---------------------------------------------------------------------- */
-
- // Document order sorting
- sortOrder = hasCompare ?
- function (a, b) {
-
- // Flag for duplicate removal
- if (a === b) {
- hasDuplicate = true;
- return 0;
- }
-
- // Sort on method existence if only one input has compareDocumentPosition
- var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
- if (compare) {
- return compare;
- }
-
- // Calculate position if both inputs belong to the same document
- compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
- a.compareDocumentPosition(b) :
-
- // Otherwise we know they are disconnected
- 1;
-
- // Disconnected nodes
- if (compare & 1 ||
- (!support.sortDetached && b.compareDocumentPosition(a) === compare)) {
-
- // Choose the first element that is related to our preferred document
- if (a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a)) {
- return -1;
- }
- if (b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b)) {
- return 1;
- }
-
- // Maintain original order
- return sortInput ?
- ( indexOf(sortInput, a) - indexOf(sortInput, b) ) :
- 0;
- }
-
- return compare & 4 ? -1 : 1;
- } :
- function (a, b) {
- // Exit early if the nodes are identical
- if (a === b) {
- hasDuplicate = true;
- return 0;
- }
-
- var cur,
- i = 0,
- aup = a.parentNode,
- bup = b.parentNode,
- ap = [a],
- bp = [b];
-
- // Parentless nodes are either documents or disconnected
- if (!aup || !bup) {
- return a === doc ? -1 :
- b === doc ? 1 :
- aup ? -1 :
- bup ? 1 :
- sortInput ?
- ( indexOf(sortInput, a) - indexOf(sortInput, b) ) :
- 0;
-
- // If the nodes are siblings, we can do a quick check
- } else if (aup === bup) {
- return siblingCheck(a, b);
- }
-
- // Otherwise we need full lists of their ancestors for comparison
- cur = a;
- while ((cur = cur.parentNode)) {
- ap.unshift(cur);
- }
- cur = b;
- while ((cur = cur.parentNode)) {
- bp.unshift(cur);
- }
-
- // Walk down the tree looking for a discrepancy
- while (ap[i] === bp[i]) {
- i++;
- }
-
- return i ?
- // Do a sibling check if the nodes have a common ancestor
- siblingCheck(ap[i], bp[i]) :
-
- // Otherwise nodes in our document sort first
- ap[i] === preferredDoc ? -1 :
- bp[i] === preferredDoc ? 1 :
- 0;
- };
-
- return doc;
- };
-
- Sizzle.matches = function (expr, elements) {
- return Sizzle(expr, null, null, elements);
- };
-
- Sizzle.matchesSelector = function (elem, expr) {
- // Set document vars if needed
- if (( elem.ownerDocument || elem ) !== document) {
- setDocument(elem);
- }
-
- // Make sure that attribute selectors are quoted
- expr = expr.replace(rattributeQuotes, "='$1']");
-
- if (support.matchesSelector && documentIsHTML &&
- ( !rbuggyMatches || !rbuggyMatches.test(expr) ) &&
- ( !rbuggyQSA || !rbuggyQSA.test(expr) )) {
-
- try {
- var ret = matches.call(elem, expr);
-
- // IE 9's matchesSelector returns false on disconnected nodes
- if (ret || support.disconnectedMatch ||
- // As well, disconnected nodes are said to be in a document
- // fragment in IE 9
- elem.document && elem.document.nodeType !== 11) {
- return ret;
- }
- } catch (e) {
- }
- }
-
- return Sizzle(expr, document, null, [elem]).length > 0;
- };
-
- Sizzle.contains = function (context, elem) {
- // Set document vars if needed
- if (( context.ownerDocument || context ) !== document) {
- setDocument(context);
- }
- return contains(context, elem);
- };
-
- Sizzle.attr = function (elem, name) {
- // Set document vars if needed
- if (( elem.ownerDocument || elem ) !== document) {
- setDocument(elem);
- }
-
- var fn = Expr.attrHandle[name.toLowerCase()],
- // Don't get fooled by Object.prototype properties (jQuery #13807)
- val = fn && hasOwn.call(Expr.attrHandle, name.toLowerCase()) ?
- fn(elem, name, !documentIsHTML) :
- undefined;
-
- return val !== undefined ?
- val :
- support.attributes || !documentIsHTML ?
- elem.getAttribute(name) :
- (val = elem.getAttributeNode(name)) && val.specified ?
- val.value :
- null;
- };
-
- Sizzle.error = function (msg) {
- throw new Error("Syntax error, unrecognized expression: " + msg);
- };
-
- /**
- * Document sorting and removing duplicates
- * @param {ArrayLike} results
- */
- Sizzle.uniqueSort = function (results) {
- var elem,
- duplicates = [],
- j = 0,
- i = 0;
-
- // Unless we *know* we can detect duplicates, assume their presence
- hasDuplicate = !support.detectDuplicates;
- sortInput = !support.sortStable && results.slice(0);
- results.sort(sortOrder);
-
- if (hasDuplicate) {
- while ((elem = results[i++])) {
- if (elem === results[i]) {
- j = duplicates.push(i);
- }
- }
- while (j--) {
- results.splice(duplicates[j], 1);
- }
- }
-
- // Clear input after sorting to release objects
- // See https://github.com/jquery/sizzle/pull/225
- sortInput = null;
-
- return results;
- };
-
- /**
- * Utility function for retrieving the text value of an array of DOM nodes
- * @param {Array|Element} elem
- */
- getText = Sizzle.getText = function (elem) {
- var node,
- ret = "",
- i = 0,
- nodeType = elem.nodeType;
-
- if (!nodeType) {
- // If no nodeType, this is expected to be an array
- while ((node = elem[i++])) {
- // Do not traverse comment nodes
- ret += getText(node);
- }
- } else if (nodeType === 1 || nodeType === 9 || nodeType === 11) {
- // Use textContent for elements
- // innerText usage removed for consistency of new lines (jQuery #11153)
- if (typeof elem.textContent === "string") {
- return elem.textContent;
- } else {
- // Traverse its children
- for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
- ret += getText(elem);
- }
- }
- } else if (nodeType === 3 || nodeType === 4) {
- return elem.nodeValue;
- }
- // Do not include comment or processing instruction nodes
-
- return ret;
- };
-
- Expr = Sizzle.selectors = {
-
- // Can be adjusted by the user
- cacheLength: 50,
-
- createPseudo: markFunction,
-
- match: matchExpr,
-
- attrHandle: {},
-
- find: {},
-
- relative: {
- ">": {dir: "parentNode", first: true},
- " ": {dir: "parentNode"},
- "+": {dir: "previousSibling", first: true},
- "~": {dir: "previousSibling"}
- },
-
- preFilter: {
- "ATTR": function (match) {
- match[1] = match[1].replace(runescape, funescape);
-
- // Move the given value to match[3] whether quoted or unquoted
- match[3] = ( match[3] || match[4] || match[5] || "" ).replace(runescape, funescape);
-
- if (match[2] === "~=") {
- match[3] = " " + match[3] + " ";
- }
-
- return match.slice(0, 4);
- },
-
- "CHILD": function (match) {
- /* matches from matchExpr["CHILD"]
- 1 type (only|nth|...)
- 2 what (child|of-type)
- 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
- 4 xn-component of xn+y argument ([+-]?\d*n|)
- 5 sign of xn-component
- 6 x of xn-component
- 7 sign of y-component
- 8 y of y-component
- */
- match[1] = match[1].toLowerCase();
-
- if (match[1].slice(0, 3) === "nth") {
- // nth-* requires argument
- if (!match[3]) {
- Sizzle.error(match[0]);
- }
-
- // numeric x and y parameters for Expr.filter.CHILD
- // remember that false/true cast respectively to 0/1
- match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
- match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
-
- // other types prohibit arguments
- } else if (match[3]) {
- Sizzle.error(match[0]);
- }
-
- return match;
- },
-
- "PSEUDO": function (match) {
- var excess,
- unquoted = !match[6] && match[2];
-
- if (matchExpr["CHILD"].test(match[0])) {
- return null;
- }
-
- // Accept quoted arguments as-is
- if (match[3]) {
- match[2] = match[4] || match[5] || "";
-
- // Strip excess characters from unquoted arguments
- } else if (unquoted && rpseudo.test(unquoted) &&
- // Get excess from tokenize (recursively)
- (excess = tokenize(unquoted, true)) &&
- // advance to the next closing parenthesis
- (excess = unquoted.indexOf(")", unquoted.length - excess) - unquoted.length)) {
-
- // excess is a negative index
- match[0] = match[0].slice(0, excess);
- match[2] = unquoted.slice(0, excess);
- }
-
- // Return only captures needed by the pseudo filter method (type and argument)
- return match.slice(0, 3);
- }
- },
-
- filter: {
-
- "TAG": function (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 ?
-
- // Shortcut for :nth-*(n)
- 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) {
-
- // :(first|last|only)-(child|of-type)
- if (simple) {
- while (dir) {
- node = elem;
- while ((node = node[dir])) {
- if (ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) {
- return false;
- }
- }
- // Reverse direction for :only-* (if we haven't yet done so)
- start = dir = type === "only" && !start && "nextSibling";
- }
- return true;
- }
-
- start = [forward ? parent.firstChild : parent.lastChild];
-
- // non-xml :nth-child(...) stores cache data on `parent`
- if (forward && useCache) {
- // Seek `elem` from a previously-cached index
- 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] ||
-
- // Fallback to seeking `elem` from the start
- (diff = nodeIndex = 0) || start.pop())) {
-
- // When found, cache indexes on `parent` and break
- if (node.nodeType === 1 && ++diff && node === elem) {
- outerCache[type] = [dirruns, nodeIndex, diff];
- break;
- }
- }
-
- // Use previously-cached element index if available
- } else if (useCache && (cache = (elem[expando] || (elem[expando] = {}))[type]) && cache[0] === dirruns) {
- diff = cache[1];
-
- // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
- } else {
- // Use the same loop as above to seek `elem` from the start
- while ((node = ++nodeIndex && node && node[dir] ||
- (diff = nodeIndex = 0) || start.pop())) {
-
- if (( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff) {
- // Cache the index of each encountered element
- if (useCache) {
- (node[expando] || (node[expando] = {}))[type] = [dirruns, diff];
- }
-
- if (node === elem) {
- break;
- }
- }
- }
- }
-
- // Incorporate the offset, then check against cycle size
- diff -= last;
- return diff === first || ( diff % first === 0 && diff / first >= 0 );
- }
- };
- },
-
- "PSEUDO": function (pseudo, argument) {
- // pseudo-class names are case-insensitive
- // http://www.w3.org/TR/selectors/#pseudo-classes
- // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
- // Remember that setFilters inherits from pseudos
- var args,
- fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] ||
- Sizzle.error("unsupported pseudo: " + pseudo);
-
- // The user may use createPseudo to indicate that
- // arguments are needed to create the filter function
- // just as Sizzle does
- if (fn[expando]) {
- return fn(argument);
- }
-
- // But maintain support for old signatures
- if (fn.length > 1) {
- args = [pseudo, pseudo, "", argument];
- return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase()) ?
- markFunction(function (seed, matches) {
- var idx,
- matched = fn(seed, argument),
- i = matched.length;
- while (i--) {
- idx = indexOf(seed, matched[i]);
- seed[idx] = !( matches[idx] = matched[i] );
- }
- }) :
- function (elem) {
- return fn(elem, 0, args);
- };
- }
-
- return fn;
- }
- },
-
- pseudos: {
- // Potentially complex pseudos
- "not": markFunction(function (selector) {
- // Trim the selector passed to compile
- // to avoid treating leading and trailing
- // spaces as combinators
- var input = [],
- results = [],
- matcher = compile(selector.replace(rtrim, "$1"));
-
- return matcher[expando] ?
- markFunction(function (seed, matches, context, xml) {
- var elem,
- unmatched = matcher(seed, null, xml, []),
- i = seed.length;
-
- // Match elements unmatched by `matcher`
- while (i--) {
- if ((elem = unmatched[i])) {
- seed[i] = !(matches[i] = elem);
- }
- }
- }) :
- function (elem, context, xml) {
- input[0] = elem;
- matcher(input, null, xml, results);
- // Don't keep the element (issue #299)
- input[0] = null;
- return !results.pop();
- };
- }),
-
- "has": markFunction(function (selector) {
- return function (elem) {
- return Sizzle(selector, elem).length > 0;
- };
- }),
-
- "contains": markFunction(function (text) {
- text = text.replace(runescape, funescape);
- return function (elem) {
- return ( elem.textContent || elem.innerText || getText(elem) ).indexOf(text) > -1;
- };
- }),
-
- // "Whether an element is represented by a :lang() selector
- // is based solely on the element's language value
- // being equal to the identifier C,
- // or beginning with the identifier C immediately followed by "-".
- // The matching of C against the element's language value is performed case-insensitively.
- // The identifier C does not have to be a valid language name."
- // http://www.w3.org/TR/selectors/#lang-pseudo
- "lang": markFunction(function (lang) {
- // lang value must be a valid identifier
- if (!ridentifier.test(lang || "")) {
- Sizzle.error("unsupported lang: " + lang);
- }
- lang = lang.replace(runescape, funescape).toLowerCase();
- return function (elem) {
- var elemLang;
- do {
- if ((elemLang = documentIsHTML ?
- elem.lang :
- elem.getAttribute("xml:lang") || elem.getAttribute("lang"))) {
-
- elemLang = elemLang.toLowerCase();
- return elemLang === lang || elemLang.indexOf(lang + "-") === 0;
- }
- } while ((elem = elem.parentNode) && elem.nodeType === 1);
- return false;
- };
- }),
-
- // Miscellaneous
- "target": function (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);
- },
-
- // Boolean properties
- "enabled": function (elem) {
- return elem.disabled === false;
- },
-
- "disabled": function (elem) {
- return elem.disabled === true;
- },
-
- "checked": function (elem) {
- // In CSS3, :checked should return both checked and selected elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- var nodeName = elem.nodeName.toLowerCase();
- return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
- },
-
- "selected": function (elem) {
- // Accessing this property makes selected-by-default
- // options in Safari work properly
- if (elem.parentNode) {
- elem.parentNode.selectedIndex;
- }
-
- return elem.selected === true;
- },
-
- // Contents
- "empty": function (elem) {
- // http://www.w3.org/TR/selectors/#empty-pseudo
- // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
- // but not by others (comment: 8; processing instruction: 7; etc.)
- // nodeType < 6 works because attributes (2) do not appear as children
- for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
- if (elem.nodeType < 6) {
- return false;
- }
- }
- return true;
- },
-
- "parent": function (elem) {
- return !Expr.pseudos["empty"](elem);
- },
-
- // Element/input types
- "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" &&
-
- // Support: IE<8
- // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
- ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
- },
-
- // Position-in-collection
- "first": createPositionalPseudo(function () {
- return [0];
- }),
-
- "last": createPositionalPseudo(function (matchIndexes, length) {
- return [length - 1];
- }),
-
- "eq": createPositionalPseudo(function (matchIndexes, length, argument) {
- return [argument < 0 ? argument + length : argument];
- }),
-
- "even": createPositionalPseudo(function (matchIndexes, length) {
- var i = 0;
- for (; i < length; i += 2) {
- matchIndexes.push(i);
- }
- return matchIndexes;
- }),
-
- "odd": createPositionalPseudo(function (matchIndexes, length) {
- var i = 1;
- for (; i < length; i += 2) {
- matchIndexes.push(i);
- }
- return matchIndexes;
- }),
-
- "lt": createPositionalPseudo(function (matchIndexes, length, argument) {
- var i = argument < 0 ? argument + length : argument;
- for (; --i >= 0;) {
- matchIndexes.push(i);
- }
- return matchIndexes;
- }),
-
- "gt": createPositionalPseudo(function (matchIndexes, length, argument) {
- var i = argument < 0 ? argument + length : argument;
- for (; ++i < length;) {
- matchIndexes.push(i);
- }
- return matchIndexes;
- })
- }
- };
-
- Expr.pseudos["nth"] = Expr.pseudos["eq"];
-
-// Add button/input type pseudos
- for (i in {radio: true, checkbox: true, file: true, password: true, image: true}) {
- Expr.pseudos[i] = createInputPseudo(i);
- }
- for (i in {submit: true, reset: true}) {
- Expr.pseudos[i] = createButtonPseudo(i);
- }
-
-// Easy API for creating new setFilters
- function setFilters() {
- }
-
- setFilters.prototype = Expr.filters = Expr.pseudos;
- Expr.setFilters = new setFilters();
-
- tokenize = Sizzle.tokenize = function (selector, parseOnly) {
- var matched, match, tokens, type,
- soFar, groups, preFilters,
- cached = tokenCache[selector + " "];
-
- if (cached) {
- return parseOnly ? 0 : cached.slice(0);
- }
-
- soFar = selector;
- groups = [];
- preFilters = Expr.preFilter;
-
- while (soFar) {
-
- // Comma and first run
- if (!matched || (match = rcomma.exec(soFar))) {
- if (match) {
- // Don't consume trailing commas as valid
- soFar = soFar.slice(match[0].length) || soFar;
- }
- groups.push((tokens = []));
- }
-
- matched = false;
-
- // Combinators
- if ((match = rcombinators.exec(soFar))) {
- matched = match.shift();
- tokens.push({
- value: matched,
- // Cast descendant combinators to space
- type: match[0].replace(rtrim, " ")
- });
- soFar = soFar.slice(matched.length);
- }
-
- // Filters
- for (type in Expr.filter) {
- if ((match = matchExpr[type].exec(soFar)) && (!preFilters[type] ||
- (match = preFilters[type](match)))) {
- matched = match.shift();
- tokens.push({
- value: matched,
- type: type,
- matches: match
- });
- soFar = soFar.slice(matched.length);
- }
- }
-
- if (!matched) {
- break;
- }
- }
-
- // Return the length of the invalid excess
- // if we're just parsing
- // Otherwise, throw an error or return tokens
- return parseOnly ?
- soFar.length :
- soFar ?
- Sizzle.error(selector) :
- // Cache the tokens
- tokenCache(selector, groups).slice(0);
- };
-
- function toSelector(tokens) {
- var i = 0,
- len = tokens.length,
- selector = "";
- for (; i < len; i++) {
- selector += tokens[i].value;
- }
- return selector;
- }
-
- function addCombinator(matcher, combinator, base) {
- var dir = combinator.dir,
- checkNonElements = base && dir === "parentNode",
- doneName = done++;
-
- return combinator.first ?
- // Check against closest ancestor/preceding element
- function (elem, context, xml) {
- while ((elem = elem[dir])) {
- if (elem.nodeType === 1 || checkNonElements) {
- return matcher(elem, context, xml);
- }
- }
- } :
-
- // Check against all ancestor/preceding elements
- function (elem, context, xml) {
- var oldCache, outerCache,
- newCache = [dirruns, doneName];
-
- // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
- if (xml) {
- while ((elem = elem[dir])) {
- if (elem.nodeType === 1 || checkNonElements) {
- if (matcher(elem, context, xml)) {
- return true;
- }
- }
- }
- } else {
- while ((elem = elem[dir])) {
- if (elem.nodeType === 1 || checkNonElements) {
- outerCache = elem[expando] || (elem[expando] = {});
- if ((oldCache = outerCache[dir]) &&
- oldCache[0] === dirruns && oldCache[1] === doneName) {
-
- // Assign to newCache so results back-propagate to previous elements
- return (newCache[2] = oldCache[2]);
- } else {
- // Reuse newcache so results back-propagate to previous elements
- outerCache[dir] = newCache;
-
- // A match means we're done; a fail means we have to keep checking
- if ((newCache[2] = matcher(elem, context, xml))) {
- return true;
- }
- }
- }
- }
- }
- };
- }
-
- function elementMatcher(matchers) {
- return matchers.length > 1 ?
- function (elem, context, xml) {
- var i = matchers.length;
- while (i--) {
- if (!matchers[i](elem, context, xml)) {
- return false;
- }
- }
- return true;
- } :
- matchers[0];
- }
-
- function multipleContexts(selector, contexts, results) {
- var i = 0,
- len = contexts.length;
- for (; i < len; i++) {
- Sizzle(selector, contexts[i], results);
- }
- return results;
- }
-
- function condense(unmatched, map, filter, context, xml) {
- var elem,
- newUnmatched = [],
- i = 0,
- len = unmatched.length,
- mapped = map != null;
-
- for (; i < len; i++) {
- if ((elem = unmatched[i])) {
- if (!filter || filter(elem, context, xml)) {
- newUnmatched.push(elem);
- if (mapped) {
- map.push(i);
- }
- }
- }
- }
-
- return newUnmatched;
- }
-
- function setMatcher(preFilter, selector, matcher, postFilter, postFinder, postSelector) {
- if (postFilter && !postFilter[expando]) {
- postFilter = setMatcher(postFilter);
- }
- if (postFinder && !postFinder[expando]) {
- postFinder = setMatcher(postFinder, postSelector);
- }
- return markFunction(function (seed, results, context, xml) {
- var temp, i, elem,
- preMap = [],
- postMap = [],
- preexisting = results.length,
-
- // Get initial elements from seed or context
- elems = seed || multipleContexts(selector || "*", context.nodeType ? [context] : context, []),
-
- // Prefilter to get matcher input, preserving a map for seed-results synchronization
- matcherIn = preFilter && ( seed || !selector ) ?
- condense(elems, preMap, preFilter, context, xml) :
- elems,
-
- matcherOut = matcher ?
- // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
- postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
-
- // ...intermediate processing is necessary
- [] :
-
- // ...otherwise use results directly
- results :
- matcherIn;
-
- // Find primary matches
- if (matcher) {
- matcher(matcherIn, matcherOut, context, xml);
- }
-
- // Apply postFilter
- if (postFilter) {
- temp = condense(matcherOut, postMap);
- postFilter(temp, [], context, xml);
-
- // Un-match failing elements by moving them back to matcherIn
- i = temp.length;
- while (i--) {
- if ((elem = temp[i])) {
- matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem);
- }
- }
- }
-
- if (seed) {
- if (postFinder || preFilter) {
- if (postFinder) {
- // Get the final matcherOut by condensing this intermediate into postFinder contexts
- temp = [];
- i = matcherOut.length;
- while (i--) {
- if ((elem = matcherOut[i])) {
- // Restore matcherIn since elem is not yet a final match
- temp.push((matcherIn[i] = elem));
- }
- }
- postFinder(null, (matcherOut = []), temp, xml);
- }
-
- // Move matched elements from seed to results to keep them synchronized
- i = matcherOut.length;
- while (i--) {
- if ((elem = matcherOut[i]) &&
- (temp = postFinder ? indexOf(seed, elem) : preMap[i]) > -1) {
-
- seed[temp] = !(results[temp] = elem);
- }
- }
- }
-
- // Add elements to results, through postFinder if defined
- } else {
- matcherOut = condense(
- matcherOut === results ?
- matcherOut.splice(preexisting, matcherOut.length) :
- matcherOut
- );
- if (postFinder) {
- postFinder(null, results, matcherOut, xml);
- } else {
- push.apply(results, matcherOut);
- }
- }
- });
- }
-
- function matcherFromTokens(tokens) {
- var checkContext, matcher, j,
- len = tokens.length,
- leadingRelative = Expr.relative[tokens[0].type],
- implicitRelative = leadingRelative || Expr.relative[" "],
- i = leadingRelative ? 1 : 0,
-
- // The foundational matcher ensures that elements are reachable from top-level context(s)
- matchContext = addCombinator(function (elem) {
- return elem === checkContext;
- }, implicitRelative, true),
- matchAnyContext = addCombinator(function (elem) {
- return indexOf(checkContext, elem) > -1;
- }, implicitRelative, true),
- matchers = [function (elem, context, xml) {
- var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
- (checkContext = context).nodeType ?
- matchContext(elem, context, xml) :
- matchAnyContext(elem, context, xml) );
- // Avoid hanging onto element (issue #299)
- checkContext = null;
- return ret;
- }];
-
- for (; i < len; i++) {
- if ((matcher = Expr.relative[tokens[i].type])) {
- matchers = [addCombinator(elementMatcher(matchers), matcher)];
- } else {
- matcher = Expr.filter[tokens[i].type].apply(null, tokens[i].matches);
-
- // Return special upon seeing a positional matcher
- if (matcher[expando]) {
- // Find the next relative operator (if any) for proper handling
- j = ++i;
- for (; j < len; j++) {
- if (Expr.relative[tokens[j].type]) {
- break;
- }
- }
- return setMatcher(
- i > 1 && elementMatcher(matchers),
- i > 1 && toSelector(
- // If the preceding token was a descendant combinator, insert an implicit any-element `*`
- tokens.slice(0, i - 1).concat({value: tokens[i - 2].type === " " ? "*" : ""})
- ).replace(rtrim, "$1"),
- matcher,
- i < j && matcherFromTokens(tokens.slice(i, j)),
- j < len && matcherFromTokens((tokens = tokens.slice(j))),
- j < len && toSelector(tokens)
- );
- }
- matchers.push(matcher);
- }
- }
-
- return elementMatcher(matchers);
- }
-
- function matcherFromGroupMatchers(elementMatchers, setMatchers) {
- var bySet = setMatchers.length > 0,
- byElement = elementMatchers.length > 0,
- superMatcher = function (seed, context, xml, results, outermost) {
- var elem, j, matcher,
- matchedCount = 0,
- i = "0",
- unmatched = seed && [],
- setMatched = [],
- contextBackup = outermostContext,
- // We must always have either seed elements or outermost context
- elems = seed || byElement && Expr.find["TAG"]("*", outermost),
- // Use integer dirruns iff this is the outermost matcher
- dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
- len = elems.length;
-
- if (outermost) {
- outermostContext = context !== document && context;
- }
-
- // Add elements passing elementMatchers directly to results
- // Keep `i` a string if there are no elements so `matchedCount` will be "00" below
- // Support: IE<9, Safari
- // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
- 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;
- }
- }
-
- // Track unmatched elements for set filters
- if (bySet) {
- // They will have gone through all possible matchers
- if ((elem = !matcher && elem)) {
- matchedCount--;
- }
-
- // Lengthen the array for every element, matched or not
- if (seed) {
- unmatched.push(elem);
- }
- }
- }
-
- // Apply set filters to unmatched elements
- matchedCount += i;
- if (bySet && i !== matchedCount) {
- j = 0;
- while ((matcher = setMatchers[j++])) {
- matcher(unmatched, setMatched, context, xml);
- }
-
- if (seed) {
- // Reintegrate element matches to eliminate the need for sorting
- if (matchedCount > 0) {
- while (i--) {
- if (!(unmatched[i] || setMatched[i])) {
- setMatched[i] = pop.call(results);
- }
- }
- }
-
- // Discard index placeholder values to get only actual matches
- setMatched = condense(setMatched);
- }
-
- // Add matches to results
- push.apply(results, setMatched);
-
- // Seedless set matches succeeding multiple successful matchers stipulate sorting
- if (outermost && !seed && setMatched.length > 0 &&
- ( matchedCount + setMatchers.length ) > 1) {
-
- Sizzle.uniqueSort(results);
- }
- }
-
- // Override manipulation of globals by nested matchers
- if (outermost) {
- dirruns = dirrunsUnique;
- outermostContext = contextBackup;
- }
-
- return unmatched;
- };
-
- return bySet ?
- markFunction(superMatcher) :
- superMatcher;
- }
-
- compile = Sizzle.compile = function (selector, match /* Internal Use Only */) {
- var i,
- setMatchers = [],
- elementMatchers = [],
- cached = compilerCache[selector + " "];
-
- if (!cached) {
- // Generate a function of recursive functions that can be used to check each element
- if (!match) {
- match = tokenize(selector);
- }
- i = match.length;
- while (i--) {
- cached = matcherFromTokens(match[i]);
- if (cached[expando]) {
- setMatchers.push(cached);
- } else {
- elementMatchers.push(cached);
- }
- }
-
- // Cache the compiled function
- cached = compilerCache(selector, matcherFromGroupMatchers(elementMatchers, setMatchers));
-
- // Save selector and tokenization
- cached.selector = selector;
- }
- return cached;
- };
-
- /**
- * A low-level selection function that works with Sizzle's compiled
- * selector functions
- * @param {String|Function} selector A selector or a pre-compiled
- * selector function built with Sizzle.compile
- * @param {Element} context
- * @param {Array} [results]
- * @param {Array} [seed] A set of elements to match against
- */
- select = Sizzle.select = function (selector, context, results, seed) {
- var i, tokens, token, type, find,
- compiled = typeof selector === "function" && selector,
- match = !seed && tokenize((selector = compiled.selector || selector));
-
- results = results || [];
-
- // Try to minimize operations if there is no seed and only one group
- if (match.length === 1) {
-
- // Take a shortcut and set the context if the root selector is an ID
- tokens = match[0] = match[0].slice(0);
- if (tokens.length > 2 && (token = tokens[0]).type === "ID" &&
- support.getById && context.nodeType === 9 && documentIsHTML &&
- Expr.relative[tokens[1].type]) {
-
- context = ( Expr.find["ID"](token.matches[0].replace(runescape, funescape), context) || [] )[0];
- if (!context) {
- return results;
-
- // Precompiled matchers will still verify ancestry, so step up a level
- } else if (compiled) {
- context = context.parentNode;
- }
-
- selector = selector.slice(tokens.shift().value.length);
- }
-
- // Fetch a seed set for right-to-left matching
- i = matchExpr["needsContext"].test(selector) ? 0 : tokens.length;
- while (i--) {
- token = tokens[i];
-
- // Abort if we hit a combinator
- if (Expr.relative[(type = token.type)]) {
- break;
- }
- if ((find = Expr.find[type])) {
- // Search, expanding context for leading sibling combinators
- if ((seed = find(
- token.matches[0].replace(runescape, funescape),
- rsibling.test(tokens[0].type) && testContext(context.parentNode) || context
- ))) {
-
- // If seed is empty or no tokens remain, we can return early
- tokens.splice(i, 1);
- selector = seed.length && toSelector(tokens);
- if (!selector) {
- push.apply(results, seed);
- return results;
- }
-
- break;
- }
- }
- }
- }
-
- // Compile and execute a filtering function if one is not provided
- // Provide `match` to avoid retokenization if we modified the selector above
- ( compiled || compile(selector, match) )(
- seed,
- context,
- !documentIsHTML,
- results,
- rsibling.test(selector) && testContext(context.parentNode) || context
- );
- return results;
- };
-
-// One-time assignments
-
-// Sort stability
- support.sortStable = expando.split("").sort(sortOrder).join("") === expando;
-
-// Support: Chrome 14-35+
-// Always assume duplicates if they aren't passed to the comparison function
- support.detectDuplicates = !!hasDuplicate;
-
-// Initialize against the default document
- setDocument();
-
-// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
-// Detached nodes confoundingly follow *each other*
- support.sortDetached = assert(function (div1) {
- // Should return 1, but returns 4 (following)
- return div1.compareDocumentPosition(document.createElement("div")) & 1;
- });
-
-// Support: IE<8
-// Prevent attribute/property "interpolation"
-// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
- if (!assert(function (div) {
- div.innerHTML = "<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);
- }
- });
- }
-
-// Support: IE<9
-// Use defaultValue in place of getAttribute("value")
- 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;
- }
- });
- }
-
-// Support: IE<9
-// Use getAttributeNode to fetch booleans when getAttribute lies
- if (!assert(function (div) {
- return div.getAttribute("disabled") == null;
- })) {
- addHandle(booleans, function (elem, name, isXML) {
- var val;
- if (!isXML) {
- return elem[name] === true ? name.toLowerCase() :
- (val = elem.getAttributeNode(name)) && val.specified ?
- val.value :
- null;
- }
- });
- }
-
- return Sizzle;
-
- })(window);
-
-
- jQuery.find = Sizzle;
- jQuery.expr = Sizzle.selectors;
- jQuery.expr[":"] = jQuery.expr.pseudos;
- jQuery.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 = /^.[^:#\[\.,]*$/;
-
-// Implement the identical functionality for filter and not
- function winnow(elements, qualifier, not) {
- if (jQuery.isFunction(qualifier)) {
- return jQuery.grep(elements, function (elem, i) {
- /* jshint -W018 */
- return !!qualifier.call(elem, i, elem) !== not;
- });
-
- }
-
- if (qualifier.nodeType) {
- return jQuery.grep(elements, function (elem) {
- return ( elem === qualifier ) !== not;
- });
-
- }
-
- if (typeof qualifier === "string") {
- if (risSimple.test(qualifier)) {
- return jQuery.filter(qualifier, elements, not);
- }
-
- qualifier = jQuery.filter(qualifier, elements);
- }
-
- return jQuery.grep(elements, function (elem) {
- return ( 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);
- }
-
- // Needed because $( selector, context ) becomes $( context ).find( selector )
- ret = this.pushStack(len > 1 ? jQuery.unique(ret) : ret);
- ret.selector = this.selector ? this.selector + " " + selector : selector;
- return ret;
- },
- filter: function (selector) {
- return this.pushStack(winnow(this, selector || [], false));
- },
- not: function (selector) {
- return this.pushStack(winnow(this, selector || [], true));
- },
- is: function (selector) {
- return !!winnow(
- this,
-
- // If this is a positional/relative selector, check membership in the returned set
- // so $("p:first").is("p:last") won't return true for a doc with two "p".
- typeof selector === "string" && rneedsContext.test(selector) ?
- jQuery(selector) :
- selector || [],
- false
- ).length;
- }
- });
-
-
-// Initialize a jQuery object
-
-
-// A central reference to the root jQuery(document)
- var rootjQuery,
-
- // Use the correct document accordingly with window argument (sandbox)
- document = window.document,
-
- // A simple way to check for HTML strings
- // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
- // Strict HTML recognition (#11290: must start with <)
- rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
-
- init = jQuery.fn.init = function (selector, context) {
- var match, elem;
-
- // HANDLE: $(""), $(null), $(undefined), $(false)
- if (!selector) {
- return this;
- }
-
- // Handle HTML strings
- if (typeof selector === "string") {
- if (selector.charAt(0) === "<" && selector.charAt(selector.length - 1) === ">" && selector.length >= 3) {
- // Assume that strings that start and end with <> are HTML and skip the regex check
- match = [null, selector, null];
-
- } else {
- match = rquickExpr.exec(selector);
- }
-
- // Match html or make sure no context is specified for #id
- if (match && (match[1] || !context)) {
-
- // HANDLE: $(html) -> $(array)
- if (match[1]) {
- context = context instanceof jQuery ? context[0] : context;
-
- // scripts is true for back-compat
- // Intentionally let the error be thrown if parseHTML is not present
- jQuery.merge(this, jQuery.parseHTML(
- match[1],
- context && context.nodeType ? context.ownerDocument || context : document,
- true
- ));
-
- // HANDLE: $(html, props)
- if (rsingleTag.test(match[1]) && jQuery.isPlainObject(context)) {
- for (match in context) {
- // Properties of context are called as methods if possible
- if (jQuery.isFunction(this[match])) {
- this[match](context[match]);
-
- // ...and otherwise set as attributes
- } else {
- this.attr(match, context[match]);
- }
- }
- }
-
- return this;
-
- // HANDLE: $(#id)
- } else {
- elem = document.getElementById(match[2]);
-
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document #6963
- if (elem && elem.parentNode) {
- // Handle the case where IE and Opera return items
- // by name instead of ID
- if (elem.id !== match[2]) {
- return rootjQuery.find(selector);
- }
-
- // Otherwise, we inject the element directly into the jQuery object
- this.length = 1;
- this[0] = elem;
- }
-
- this.context = document;
- this.selector = selector;
- return this;
- }
-
- // HANDLE: $(expr, $(...))
- } else if (!context || context.jquery) {
- return ( context || rootjQuery ).find(selector);
-
- // HANDLE: $(expr, context)
- // (which is just equivalent to: $(context).find(expr)
- } else {
- return this.constructor(context).find(selector);
- }
-
- // HANDLE: $(DOMElement)
- } else if (selector.nodeType) {
- this.context = this[0] = selector;
- this.length = 1;
- return this;
-
- // HANDLE: $(function)
- // Shortcut for document ready
- } else if (jQuery.isFunction(selector)) {
- return typeof rootjQuery.ready !== "undefined" ?
- rootjQuery.ready(selector) :
- // Execute immediately if ready is not present
- selector(jQuery);
- }
-
- if (selector.selector !== undefined) {
- this.selector = selector.selector;
- this.context = selector.context;
- }
-
- return jQuery.makeArray(selector, this);
- };
-
-// Give the init function the jQuery prototype for later instantiation
- init.prototype = jQuery.fn;
-
-// Initialize central reference
- rootjQuery = jQuery(document);
-
-
- var rparentsprev = /^(?:parents|prev(?:Until|All))/,
- // methods guaranteed to produce a unique set when starting from a unique set
- guaranteedUnique = {
- children: true,
- contents: true,
- next: true,
- prev: true
- };
-
- jQuery.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) {
- // Always skip document fragments
- if (cur.nodeType < 11 && (pos ?
- pos.index(cur) > -1 :
-
- // Don't pass non-elements to Sizzle
- cur.nodeType === 1 &&
- jQuery.find.matchesSelector(cur, selectors))) {
-
- matched.push(cur);
- break;
- }
- }
- }
-
- return this.pushStack(matched.length > 1 ? jQuery.unique(matched) : matched);
- },
-
- // Determine the position of an element within
- // the matched set of elements
- index: function (elem) {
-
- // No argument, return index in parent
- if (!elem) {
- return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;
- }
-
- // index in selector
- if (typeof elem === "string") {
- return jQuery.inArray(this[0], jQuery(elem));
- }
-
- // Locate the position of the desired element
- return jQuery.inArray(
- // If it receives a jQuery object, the first element is used
- 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) {
- // Remove duplicates
- if (!guaranteedUnique[name]) {
- ret = jQuery.unique(ret);
- }
-
- // Reverse order for parents* and prev-derivatives
- if (rparentsprev.test(name)) {
- ret = ret.reverse();
- }
- }
-
- return this.pushStack(ret);
- };
- });
- var rnotwhite = (/\S+/g);
-
-
-// String to Object options format cache
- var optionsCache = {};
-
-// Convert String-formatted options into Object-formatted ones and store in cache
- 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) {
-
- // Convert options from String-formatted to Object-formatted if needed
- // (we check in cache first)
- options = typeof options === "string" ?
- ( optionsCache[options] || createOptions(options) ) :
- jQuery.extend({}, options);
-
- var // Flag to know if list is currently firing
- firing,
- // Last fire value (for non-forgettable lists)
- memory,
- // Flag to know if list was already fired
- fired,
- // End of the loop when firing
- firingLength,
- // Index of currently firing callback (modified by remove if needed)
- firingIndex,
- // First callback to fire (used internally by add and fireWith)
- firingStart,
- // Actual callback list
- list = [],
- // Stack of fire calls for repeatable lists
- stack = !options.once && [],
- // Fire callbacks
- 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; // To prevent further calls using add
- break;
- }
- }
- firing = false;
- if (list) {
- if (stack) {
- if (stack.length) {
- fire(stack.shift());
- }
- } else if (memory) {
- list = [];
- } else {
- self.disable();
- }
- }
- },
- // Actual Callbacks object
- self = {
- // Add a callback or a collection of callbacks to the list
- add: function () {
- if (list) {
- // First, we save the current length
- 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") {
- // Inspect recursively
- add(arg);
- }
- });
- })(arguments);
- // Do we need to add the callbacks to the
- // current firing batch?
- if (firing) {
- firingLength = list.length;
- // With memory, if we're not firing then
- // we should call right away
- } else if (memory) {
- firingStart = start;
- fire(memory);
- }
- }
- return this;
- },
- // Remove a callback from the list
- remove: function () {
- if (list) {
- jQuery.each(arguments, function (_, arg) {
- var index;
- while (( index = jQuery.inArray(arg, list, index) ) > -1) {
- list.splice(index, 1);
- // Handle firing indexes
- if (firing) {
- if (index <= firingLength) {
- firingLength--;
- }
- if (index <= firingIndex) {
- firingIndex--;
- }
- }
- }
- });
- }
- return this;
- },
- // Check if a given callback is in the list.
- // If no argument is given, return whether or not list has callbacks attached.
- has: function (fn) {
- return fn ? jQuery.inArray(fn, list) > -1 : !!( list && list.length );
- },
- // Remove all callbacks from the list
- empty: function () {
- list = [];
- firingLength = 0;
- return this;
- },
- // Have the list do nothing anymore
- disable: function () {
- list = stack = memory = undefined;
- return this;
- },
- // Is it disabled?
- disabled: function () {
- return !list;
- },
- // Lock the list in its current state
- lock: function () {
- stack = undefined;
- if (!memory) {
- self.disable();
- }
- return this;
- },
- // Is it locked?
- locked: function () {
- return !stack;
- },
- // Call all callbacks with the given context and arguments
- 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;
- },
- // Call all the callbacks with the given arguments
- fire: function () {
- self.fireWith(this, arguments);
- return this;
- },
- // To know if the callbacks have already been called at least once
- fired: function () {
- return !!fired;
- }
- };
-
- return self;
- };
-
-
- jQuery.extend({
-
- Deferred: function (func) {
- var tuples = [
- // action, add listener, listener list, final state
- ["resolve", "done", jQuery.Callbacks("once memory"), "resolved"],
- ["reject", "fail", jQuery.Callbacks("once memory"), "rejected"],
- ["notify", "progress", jQuery.Callbacks("memory")]
- ],
- state = "pending",
- promise = {
- state: function () {
- 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[ done | fail | progress ] for forwarding actions to newDefer
- deferred[tuple[1]](function () {
- var returned = fn && fn.apply(this, arguments);
- if (returned && jQuery.isFunction(returned.promise)) {
- returned.promise()
- .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();
- },
- // Get a promise for this deferred
- // If obj is provided, the promise aspect is added to the object
- promise: function (obj) {
- return obj != null ? jQuery.extend(obj, promise) : promise;
- }
- },
- deferred = {};
-
- // Keep pipe for back-compat
- promise.pipe = promise.then;
-
- // Add list-specific methods
- jQuery.each(tuples, function (i, tuple) {
- var list = tuple[2],
- stateString = tuple[3];
-
- // promise[ done | fail | progress ] = list.add
- promise[tuple[1]] = list.add;
-
- // Handle state
- if (stateString) {
- list.add(function () {
- // state = [ resolved | rejected ]
- state = stateString;
-
- // [ reject_list | resolve_list ].disable; progress_list.lock
- }, tuples[i ^ 1][2].disable, tuples[2][2].lock);
- }
-
- // deferred[ resolve | reject | notify ]
- deferred[tuple[0]] = function () {
- deferred[tuple[0] + "With"](this === deferred ? promise : this, arguments);
- return this;
- };
- deferred[tuple[0] + "With"] = list.fireWith;
- });
-
- // Make the deferred a promise
- promise.promise(deferred);
-
- // Call given func if any
- if (func) {
- func.call(deferred, deferred);
- }
-
- // All done!
- return deferred;
- },
-
- // Deferred helper
- when: function (subordinate /* , ..., subordinateN */) {
- var i = 0,
- resolveValues = slice.call(arguments),
- length = resolveValues.length,
-
- // the count of uncompleted subordinates
- remaining = length !== 1 || ( subordinate && jQuery.isFunction(subordinate.promise) ) ? length : 0,
-
- // the master Deferred. If resolveValues consist of only a single Deferred, just use that.
- deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
-
- // Update function for both resolve and progress values
- updateFunc = function (i, contexts, values) {
- return function (value) {
- contexts[i] = this;
- values[i] = arguments.length > 1 ? slice.call(arguments) : value;
- if (values === progressValues) {
- deferred.notifyWith(contexts, values);
-
- } else if (!(--remaining)) {
- deferred.resolveWith(contexts, values);
- }
- };
- },
-
- progressValues, progressContexts, resolveContexts;
-
- // add listeners to Deferred subordinates; treat others as resolved
- if (length > 1) {
- progressValues = new Array(length);
- progressContexts = new Array(length);
- resolveContexts = new Array(length);
- for (; i < length; i++) {
- if (resolveValues[i] && jQuery.isFunction(resolveValues[i].promise)) {
- resolveValues[i].promise()
- .done(updateFunc(i, resolveContexts, resolveValues))
- .fail(deferred.reject)
- .progress(updateFunc(i, progressContexts, progressValues));
- } else {
- --remaining;
- }
- }
- }
-
- // if we're not waiting on anything, resolve the master
- if (!remaining) {
- deferred.resolveWith(resolveContexts, resolveValues);
- }
-
- return deferred.promise();
- }
- });
-
-
-// The deferred used on DOM ready
- var readyList;
-
- jQuery.fn.ready = function (fn) {
- // Add the callback
- jQuery.ready.promise().done(fn);
-
- return this;
- };
-
- jQuery.extend({
- // Is the DOM ready to be used? Set to true once it occurs.
- isReady: false,
-
- // A counter to track how many items to wait for before
- // the ready event fires. See #6781
- readyWait: 1,
-
- // Hold (or release) the ready event
- holdReady: function (hold) {
- if (hold) {
- jQuery.readyWait++;
- } else {
- jQuery.ready(true);
- }
- },
-
- // Handle when the DOM is ready
- ready: function (wait) {
-
- // Abort if there are pending holds or we're already ready
- if (wait === true ? --jQuery.readyWait : jQuery.isReady) {
- return;
- }
-
- // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
- if (!document.body) {
- return setTimeout(jQuery.ready);
- }
-
- // Remember that the DOM is ready
- jQuery.isReady = true;
-
- // If a normal DOM Ready event fired, decrement, and wait if need be
- if (wait !== true && --jQuery.readyWait > 0) {
- return;
- }
-
- // If there are functions bound, to execute
- readyList.resolveWith(document, [jQuery]);
-
- // Trigger any bound ready events
- if (jQuery.fn.triggerHandler) {
- jQuery(document).triggerHandler("ready");
- jQuery(document).off("ready");
- }
- }
- });
-
- /**
- * 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() {
- // readyState === "complete" is good enough for us to call the dom ready in oldIE
- if (document.addEventListener || event.type === "load" || document.readyState === "complete") {
- detach();
- jQuery.ready();
- }
- }
-
- jQuery.ready.promise = function (obj) {
- if (!readyList) {
-
- readyList = jQuery.Deferred();
-
- // Catch cases where $(document).ready() is called after the browser event has already occurred.
- // we once tried to use readyState "interactive" here, but it caused issues like the one
- // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
- if (document.readyState === "complete") {
- // Handle it asynchronously to allow scripts the opportunity to delay ready
- setTimeout(jQuery.ready);
-
- // Standards-based browsers support DOMContentLoaded
- } else if (document.addEventListener) {
- // Use the handy event callback
- document.addEventListener("DOMContentLoaded", completed, false);
-
- // A fallback to window.onload, that will always work
- window.addEventListener("load", completed, false);
-
- // If IE event model is used
- } else {
- // Ensure firing before onload, maybe late but safe also for iframes
- document.attachEvent("onreadystatechange", completed);
-
- // A fallback to window.onload, that will always work
- window.attachEvent("onload", completed);
-
- // If IE and not a frame
- // continually check to see if the document is ready
- var top = false;
-
- try {
- top = window.frameElement == null && document.documentElement;
- } catch (e) {
- }
-
- if (top && top.doScroll) {
- (function doScrollCheck() {
- if (!jQuery.isReady) {
-
- try {
- // Use the trick by Diego Perini
- // http://javascript.nwbox.com/IEContentLoaded/
- top.doScroll("left");
- } catch (e) {
- return setTimeout(doScrollCheck, 50);
- }
-
- // detach all dom ready events
- detach();
-
- // and execute any waiting functions
- jQuery.ready();
- }
- })();
- }
- }
- }
- return readyList.promise(obj);
- };
-
-
- var strundefined = typeof undefined;
-
-
-// Support: IE<9
-// Iteration over object's inherited properties before its own
- var i;
- for (i in jQuery(support)) {
- break;
- }
- support.ownLast = i !== "0";
-
-// Note: most support tests are defined in their respective modules.
-// false until the test is run
- support.inlineBlockNeedsLayout = false;
-
-// Execute ASAP in case we need to set body.style.zoom
- jQuery(function () {
- // Minified: var a,b,c,d
- var val, div, body, container;
-
- body = document.getElementsByTagName("body")[0];
- if (!body || !body.style) {
- // Return for frameset docs that don't have a body
- return;
- }
-
- // Setup
- 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) {
- // Support: IE<8
- // Check if natively block-level elements act like inline-block
- // elements when setting their display to 'inline' and giving
- // them layout
- div.style.cssText = "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1";
-
- support.inlineBlockNeedsLayout = val = div.offsetWidth === 3;
- if (val) {
- // Prevent IE 6 from affecting layout for positioned elements #11048
- // Prevent IE from shrinking the body in IE 7 mode #12869
- // Support: IE<8
- body.style.zoom = 1;
- }
- }
-
- body.removeChild(container);
- });
-
-
- (function () {
- var div = document.createElement("div");
-
- // Execute the test only if not already executed in another module.
- if (support.deleteExpando == null) {
- // Support: IE<9
- support.deleteExpando = true;
- try {
- delete div.test;
- } catch (e) {
- support.deleteExpando = false;
- }
- }
-
- // Null elements to avoid leaks in IE.
- div = null;
- })();
-
-
- /**
- * Determines whether an object can have data
- */
- jQuery.acceptData = function (elem) {
- var noData = jQuery.noData[(elem.nodeName + " ").toLowerCase()],
- nodeType = +elem.nodeType || 1;
-
- // Do not set data on non-element DOM nodes because it will not be cleared (#8335).
- return nodeType !== 1 && nodeType !== 9 ?
- false :
-
- // Nodes accept data unless otherwise specified; rejection can be conditional
- !noData || noData !== true && elem.getAttribute("classid") === noData;
- };
-
-
- var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
- rmultiDash = /([A-Z])/g;
-
- function dataAttr(elem, key, data) {
- // If nothing was found internally, try to fetch any
- // data from the HTML5 data-* attribute
- 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 :
- // Only convert to a number if it doesn't change the string
- +data + "" === data ? +data :
- rbrace.test(data) ? jQuery.parseJSON(data) :
- data;
- } catch (e) {
- }
-
- // Make sure we set the data so it isn't changed later
- jQuery.data(elem, key, data);
-
- } else {
- data = undefined;
- }
- }
-
- return data;
- }
-
-// checks a cache object for emptiness
- function isEmptyDataObject(obj) {
- var name;
- for (name in obj) {
-
- // if the public data object is empty, the private is still empty
- 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,
-
- // We have to handle DOM nodes and JS objects differently because IE6-7
- // can't GC object references properly across the DOM-JS boundary
- isNode = elem.nodeType,
-
- // Only DOM nodes need the global jQuery cache; JS object data is
- // attached directly to the object so GC can occur automatically
- cache = isNode ? jQuery.cache : elem,
-
- // Only defining an ID for JS objects if its cache already exists allows
- // the code to shortcut on the same path as a DOM node with no cache
- id = isNode ? elem[internalKey] : elem[internalKey] && internalKey;
-
- // Avoid doing any more work than we need to when trying to get data on an
- // object that has no data at all
- if ((!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string") {
- return;
- }
-
- if (!id) {
- // Only DOM nodes need a new unique ID for each element since their data
- // ends up in the global cache
- if (isNode) {
- id = elem[internalKey] = deletedIds.pop() || jQuery.guid++;
- } else {
- id = internalKey;
- }
- }
-
- if (!cache[id]) {
- // Avoid exposing jQuery metadata on plain JS objects when the object
- // is serialized using JSON.stringify
- cache[id] = isNode ? {} : {toJSON: jQuery.noop};
- }
-
- // An object can be passed to jQuery.data instead of a key/value pair; this gets
- // shallow copied over onto the existing cache
- 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];
-
- // jQuery data() is stored in a separate object inside the object's internal data
- // cache in order to avoid key collisions between internal data and user-defined
- // data.
- if (!pvt) {
- if (!thisCache.data) {
- thisCache.data = {};
- }
-
- thisCache = thisCache.data;
- }
-
- if (data !== undefined) {
- thisCache[jQuery.camelCase(name)] = data;
- }
-
- // Check for both converted-to-camel and non-converted data property names
- // If a data property was specified
- if (typeof name === "string") {
-
- // First Try to find as-is property data
- ret = thisCache[name];
-
- // Test for null|undefined property data
- if (ret == null) {
-
- // Try to find the camelCased property
- 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,
-
- // See jQuery.data for more information
- cache = isNode ? jQuery.cache : elem,
- id = isNode ? elem[jQuery.expando] : jQuery.expando;
-
- // If there is already no cache entry for this object, there is no
- // purpose in continuing
- if (!cache[id]) {
- return;
- }
-
- if (name) {
-
- thisCache = pvt ? cache[id] : cache[id].data;
-
- if (thisCache) {
-
- // Support array or space separated string names for data keys
- if (!jQuery.isArray(name)) {
-
- // try the string as a key before any manipulation
- if (name in thisCache) {
- name = [name];
- } else {
-
- // split the camel cased version by spaces unless a key with the spaces exists
- name = jQuery.camelCase(name);
- if (name in thisCache) {
- name = [name];
- } else {
- name = name.split(" ");
- }
- }
- } else {
- // If "name" is an array of keys...
- // When data is initially created, via ("key", "val") signature,
- // keys will be converted to camelCase.
- // Since there is no way to tell _how_ a key was added, remove
- // both plain key and camelCase key. #12786
- // This will only penalize the array argument path.
- name = name.concat(jQuery.map(name, jQuery.camelCase));
- }
-
- i = name.length;
- while (i--) {
- delete thisCache[name[i]];
- }
-
- // If there is no data left in the cache, we want to continue
- // and let the cache object itself get destroyed
- if (pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache)) {
- return;
- }
- }
- }
-
- // See jQuery.data for more information
- if (!pvt) {
- delete cache[id].data;
-
- // Don't destroy the parent cache unless the internal data object
- // had been the only thing left in it
- if (!isEmptyDataObject(cache[id])) {
- return;
- }
- }
-
- // Destroy the cache
- if (isNode) {
- jQuery.cleanData([elem], true);
-
- // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
- /* jshint eqeqeq: false */
- } else if (support.deleteExpando || cache != cache.window) {
- /* jshint eqeqeq: true */
- delete cache[id];
-
- // When all else fails, null
- } else {
- cache[id] = null;
- }
- }
-
- jQuery.extend({
- cache: {},
-
- // The following elements (space-suffixed to avoid Object.prototype collisions)
- // throw uncatchable exceptions if you attempt to set expando properties
- noData: {
- "applet ": true,
- "embed ": true,
- // ...but Flash objects (which have this classid) *can* handle expandos
- "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);
- },
-
- // For internal use only.
- _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;
-
- // Special expections of .data basically thwart jQuery.access,
- // so implement the relevant behavior ourselves
-
- // Gets all values
- if (key === undefined) {
- if (this.length) {
- data = jQuery.data(elem);
-
- if (elem.nodeType === 1 && !jQuery._data(elem, "parsedAttrs")) {
- i = attrs.length;
- while (i--) {
-
- // Support: IE11+
- // The attrs elements can be null (#14894)
- if (attrs[i]) {
- name = attrs[i].name;
- if (name.indexOf("data-") === 0) {
- name = jQuery.camelCase(name.slice(5));
- dataAttr(elem, name, data[name]);
- }
- }
- }
- jQuery._data(elem, "parsedAttrs", true);
- }
- }
-
- return data;
- }
-
- // Sets multiple values
- if (typeof key === "object") {
- return this.each(function () {
- jQuery.data(this, key);
- });
- }
-
- return arguments.length > 1 ?
-
- // Sets one value
- this.each(function () {
- jQuery.data(this, key, value);
- }) :
-
- // Gets one value
- // Try to fetch any internally stored data first
- 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);
-
- // Speed up dequeue by getting out quickly if this is just a lookup
- 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 the fx queue is dequeued, always remove the progress sentinel
- if (fn === "inprogress") {
- fn = queue.shift();
- startLength--;
- }
-
- if (fn) {
-
- // Add a progress sentinel to prevent the fx queue from being
- // automatically dequeued
- if (type === "fx") {
- queue.unshift("inprogress");
- }
-
- // clear up the last queue stop function
- delete hooks.stop;
- fn.call(elem, next, hooks);
- }
-
- if (!startLength && hooks) {
- hooks.empty.fire();
- }
- },
-
- // not intended for public consumption - generates a queueHooks object, or returns the current one
- _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);
-
- // ensure a hooks for this queue
- 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", []);
- },
- // Get a promise resolved when queues of a certain type
- // are emptied (fx is the type by default)
- 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) {
- // isHidden might be called from jQuery#filter function;
- // in that case, element will be second argument
- elem = el || elem;
- return jQuery.css(elem, "display") === "none" || !jQuery.contains(elem.ownerDocument, elem);
- };
-
-
-// Multifunctional method to get and set values of a collection
-// The value/s can optionally be executed if it's a function
- var access = jQuery.access = function (elems, fn, key, value, chainable, emptyGet, raw) {
- var i = 0,
- length = elems.length,
- bulk = key == null;
-
- // Sets many values
- if (jQuery.type(key) === "object") {
- chainable = true;
- for (i in key) {
- jQuery.access(elems, fn, i, key[i], true, emptyGet, raw);
- }
-
- // Sets one value
- } else if (value !== undefined) {
- chainable = true;
-
- if (!jQuery.isFunction(value)) {
- raw = true;
- }
-
- if (bulk) {
- // Bulk operations run against the entire set
- if (raw) {
- fn.call(elems, value);
- fn = null;
-
- // ...except when executing function values
- } else {
- bulk = fn;
- fn = function (elem, key, value) {
- return bulk.call(jQuery(elem), value);
- };
- }
- }
-
- if (fn) {
- for (; i < length; i++) {
- fn(elems[i], key, raw ? value : value.call(elems[i], i, fn(elems[i], key)));
- }
- }
- }
-
- return chainable ?
- elems :
-
- // Gets
- bulk ?
- fn.call(elems) :
- length ? fn(elems[0], key) : emptyGet;
- };
- var rcheckableType = (/^(?:checkbox|radio)$/i);
-
-
- (function () {
- // Minified: var a,b,c
- var input = document.createElement("input"),
- div = document.createElement("div"),
- fragment = document.createDocumentFragment();
-
- // Setup
- div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
-
- // IE strips leading whitespace when .innerHTML is used
- support.leadingWhitespace = div.firstChild.nodeType === 3;
-
- // Make sure that tbody elements aren't automatically inserted
- // IE will insert them into empty tables
- support.tbody = !div.getElementsByTagName("tbody").length;
-
- // Make sure that link elements get serialized correctly by innerHTML
- // This requires a wrapper element in IE
- support.htmlSerialize = !!div.getElementsByTagName("link").length;
-
- // Makes sure cloning an html5 element does not cause problems
- // Where outerHTML is undefined, this still works
- support.html5Clone =
- document.createElement("nav").cloneNode(true).outerHTML !== "<:nav></:nav>";
-
- // Check if a disconnected checkbox will retain its checked
- // value of true after appended to the DOM (IE6/7)
- input.type = "checkbox";
- input.checked = true;
- fragment.appendChild(input);
- support.appendChecked = input.checked;
-
- // Make sure textarea (and checkbox) defaultValue is properly cloned
- // Support: IE6-IE11+
- div.innerHTML = "<textarea>x</textarea>";
- support.noCloneChecked = !!div.cloneNode(true).lastChild.defaultValue;
-
- // #11217 - WebKit loses check when the name is after the checked attribute
- fragment.appendChild(div);
- div.innerHTML = "<input type='radio' checked='checked' name='t'/>";
-
- // Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
- // old WebKit doesn't clone checked state correctly in fragments
- support.checkClone = div.cloneNode(true).cloneNode(true).lastChild.checked;
-
- // Support: IE<9
- // Opera does not clone events (and typeof div.attachEvent === undefined).
- // IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
- support.noCloneEvent = true;
- if (div.attachEvent) {
- div.attachEvent("onclick", function () {
- support.noCloneEvent = false;
- });
-
- div.cloneNode(true).click();
- }
-
- // Execute the test only if not already executed in another module.
- if (support.deleteExpando == null) {
- // Support: IE<9
- support.deleteExpando = true;
- try {
- delete div.test;
- } catch (e) {
- support.deleteExpando = false;
- }
- }
- })();
-
-
- (function () {
- var i, eventName,
- div = document.createElement("div");
-
- // Support: IE<9 (lack submit/change bubble), Firefox 23+ (lack focusin event)
- for (i in {submit: true, change: true, focusin: true}) {
- eventName = "on" + i;
-
- if (!(support[i + "Bubbles"] = eventName in window)) {
- // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
- div.setAttribute(eventName, "t");
- support[i + "Bubbles"] = div.attributes[eventName].expando === false;
- }
- }
-
- // Null elements to avoid leaks in IE.
- 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);
-
- // Don't attach events to noData or text/comment nodes (but allow plain objects)
- if (!elemData) {
- return;
- }
-
- // Caller can pass in an object of custom data in lieu of the handler
- if (handler.handler) {
- handleObjIn = handler;
- handler = handleObjIn.handler;
- selector = handleObjIn.selector;
- }
-
- // Make sure that the handler has a unique ID, used to find/remove it later
- if (!handler.guid) {
- handler.guid = jQuery.guid++;
- }
-
- // Init the element's event structure and main handler, if this is the first
- if (!(events = elemData.events)) {
- events = elemData.events = {};
- }
- if (!(eventHandle = elemData.handle)) {
- eventHandle = elemData.handle = function (e) {
- // Discard the second event of a jQuery.event.trigger() and
- // when an event is called after a page has unloaded
- return typeof jQuery !== strundefined && (!e || jQuery.event.triggered !== e.type) ?
- jQuery.event.dispatch.apply(eventHandle.elem, arguments) :
- undefined;
- };
- // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
- eventHandle.elem = elem;
- }
-
- // Handle multiple events separated by a space
- types = ( types || "" ).match(rnotwhite) || [""];
- t = types.length;
- while (t--) {
- tmp = rtypenamespace.exec(types[t]) || [];
- type = origType = tmp[1];
- namespaces = ( tmp[2] || "" ).split(".").sort();
-
- // There *must* be a type, no attaching namespace-only handlers
- if (!type) {
- continue;
- }
-
- // If event changes its type, use the special event handlers for the changed type
- special = jQuery.event.special[type] || {};
-
- // If selector defined, determine special event api type, otherwise given type
- type = ( selector ? special.delegateType : special.bindType ) || type;
-
- // Update special based on newly reset type
- special = jQuery.event.special[type] || {};
-
- // handleObj is passed to all event handlers
- handleObj = jQuery.extend({
- type: type,
- origType: origType,
- data: data,
- handler: handler,
- guid: handler.guid,
- selector: selector,
- needsContext: selector && jQuery.expr.match.needsContext.test(selector),
- namespace: namespaces.join(".")
- }, handleObjIn);
-
- // Init the event handler queue if we're the first
- if (!(handlers = events[type])) {
- handlers = events[type] = [];
- handlers.delegateCount = 0;
-
- // Only use addEventListener/attachEvent if the special events handler returns false
- if (!special.setup || special.setup.call(elem, data, namespaces, eventHandle) === false) {
- // Bind the global event handler to the element
- 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;
- }
- }
-
- // Add to the element's handler list, delegates in front
- if (selector) {
- handlers.splice(handlers.delegateCount++, 0, handleObj);
- } else {
- handlers.push(handleObj);
- }
-
- // Keep track of which events have ever been used, for event optimization
- jQuery.event.global[type] = true;
- }
-
- // Nullify elem to prevent memory leaks in IE
- elem = null;
- },
-
- // Detach an event or set of events from an element
- 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;
- }
-
- // Once for each type.namespace in types; type may be omitted
- types = ( types || "" ).match(rnotwhite) || [""];
- t = types.length;
- while (t--) {
- tmp = rtypenamespace.exec(types[t]) || [];
- type = origType = tmp[1];
- namespaces = ( tmp[2] || "" ).split(".").sort();
-
- // Unbind all events (on this namespace, if provided) for the element
- if (!type) {
- for (type in events) {
- jQuery.event.remove(elem, type + types[t], handler, selector, true);
- }
- continue;
- }
-
- special = jQuery.event.special[type] || {};
- type = ( selector ? special.delegateType : special.bindType ) || type;
- handlers = events[type] || [];
- tmp = tmp[2] && new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)");
-
- // Remove matching events
- origCount = j = handlers.length;
- while (j--) {
- handleObj = handlers[j];
-
- if (( mappedTypes || origType === handleObj.origType ) &&
- ( !handler || handler.guid === handleObj.guid ) &&
- ( !tmp || tmp.test(handleObj.namespace) ) &&
- ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector )) {
- handlers.splice(j, 1);
-
- if (handleObj.selector) {
- handlers.delegateCount--;
- }
- if (special.remove) {
- special.remove.call(elem, handleObj);
- }
- }
- }
-
- // Remove generic event handler if we removed something and no more handlers exist
- // (avoids potential for endless recursion during removal of special event handlers)
- if (origCount && !handlers.length) {
- if (!special.teardown || special.teardown.call(elem, namespaces, elemData.handle) === false) {
- jQuery.removeEvent(elem, type, elemData.handle);
- }
-
- delete events[type];
- }
- }
-
- // Remove the expando if it's no longer used
- if (jQuery.isEmptyObject(events)) {
- delete elemData.handle;
-
- // removeData also checks for emptiness and clears the expando if empty
- // so use it instead of delete
- 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;
-
- // Don't do events on text and comment nodes
- if (elem.nodeType === 3 || elem.nodeType === 8) {
- return;
- }
-
- // focus/blur morphs to focusin/out; ensure we're not firing them right now
- if (rfocusMorph.test(type + jQuery.event.triggered)) {
- return;
- }
-
- if (type.indexOf(".") >= 0) {
- // Namespaced trigger; create a regexp to match event type in handle()
- namespaces = type.split(".");
- type = namespaces.shift();
- namespaces.sort();
- }
- ontype = type.indexOf(":") < 0 && "on" + type;
-
- // Caller can pass in a jQuery.Event object, Object, or just an event type string
- event = event[jQuery.expando] ?
- event :
- new jQuery.Event(type, typeof event === "object" && event);
-
- // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
- event.isTrigger = onlyHandlers ? 2 : 3;
- event.namespace = namespaces.join(".");
- event.namespace_re = event.namespace ?
- new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") :
- null;
-
- // Clean up the event in case it is being reused
- event.result = undefined;
- if (!event.target) {
- event.target = elem;
- }
-
- // Clone any incoming data and prepend the event, creating the handler arg list
- data = data == null ?
- [event] :
- jQuery.makeArray(data, [event]);
-
- // Allow special events to draw outside the lines
- special = jQuery.event.special[type] || {};
- if (!onlyHandlers && special.trigger && special.trigger.apply(elem, data) === false) {
- return;
- }
-
- // Determine event propagation path in advance, per W3C events spec (#9951)
- // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
- 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;
- }
-
- // Only add window if we got to document (e.g., not plain obj or detached DOM)
- if (tmp === (elem.ownerDocument || document)) {
- eventPath.push(tmp.defaultView || tmp.parentWindow || window);
- }
- }
-
- // Fire handlers on the event path
- i = 0;
- while ((cur = eventPath[i++]) && !event.isPropagationStopped()) {
-
- event.type = i > 1 ?
- bubbleType :
- special.bindType || type;
-
- // jQuery handler
- handle = ( jQuery._data(cur, "events") || {} )[event.type] && jQuery._data(cur, "handle");
- if (handle) {
- handle.apply(cur, data);
- }
-
- // Native handler
- 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 nobody prevented the default action, do it now
- if (!onlyHandlers && !event.isDefaultPrevented()) {
-
- if ((!special._default || special._default.apply(eventPath.pop(), data) === false) &&
- jQuery.acceptData(elem)) {
-
- // Call a native DOM method on the target with the same name name as the event.
- // Can't use an .isFunction() check here because IE6/7 fails that test.
- // Don't do default actions on window, that's where global variables be (#6170)
- if (ontype && elem[type] && !jQuery.isWindow(elem)) {
-
- // Don't re-trigger an onFOO event when we call its FOO() method
- tmp = elem[ontype];
-
- if (tmp) {
- elem[ontype] = null;
- }
-
- // Prevent re-triggering of the same event, since we already bubbled it above
- jQuery.event.triggered = type;
- try {
- elem[type]();
- } catch (e) {
- // IE<9 dies on focus/blur to hidden element (#1486,#12518)
- // only reproducible on winXP IE8 native, not IE9 in IE8 mode
- }
- jQuery.event.triggered = undefined;
-
- if (tmp) {
- elem[ontype] = tmp;
- }
- }
- }
- }
-
- return event.result;
- },
-
- dispatch: function (event) {
-
- // Make a writable jQuery.Event from the native event object
- 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] || {};
-
- // Use the fix-ed jQuery.Event rather than the (read-only) native event
- args[0] = event;
- event.delegateTarget = this;
-
- // Call the preDispatch hook for the mapped type, and let it bail if desired
- if (special.preDispatch && special.preDispatch.call(this, event) === false) {
- return;
- }
-
- // Determine handlers
- handlerQueue = jQuery.event.handlers.call(this, event, handlers);
-
- // Run delegates first; they may want to stop propagation beneath us
- i = 0;
- while ((matched = handlerQueue[i++]) && !event.isPropagationStopped()) {
- event.currentTarget = matched.elem;
-
- j = 0;
- while ((handleObj = matched.handlers[j++]) && !event.isImmediatePropagationStopped()) {
-
- // Triggered event must either 1) have no namespace, or
- // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
- if (!event.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();
- }
- }
- }
- }
- }
-
- // Call the postDispatch hook for the mapped type
- 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;
-
- // Find delegate handlers
- // Black-hole SVG <use> instance trees (#13180)
- // Avoid non-left-click bubbling in Firefox (#3861)
- if (delegateCount && cur.nodeType && (!event.button || event.type !== "click")) {
-
- /* jshint eqeqeq: false */
- for (; cur != this; cur = cur.parentNode || this) {
- /* jshint eqeqeq: true */
-
- // Don't check non-elements (#13208)
- // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
- if (cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click")) {
- matches = [];
- for (i = 0; i < delegateCount; i++) {
- handleObj = handlers[i];
-
- // Don't conflict with Object.prototype properties (#13203)
- sel = handleObj.selector + " ";
-
- if (matches[sel] === undefined) {
- matches[sel] = handleObj.needsContext ?
- jQuery(sel, this).index(cur) >= 0 :
- jQuery.find(sel, this, null, [cur]).length;
- }
- if (matches[sel]) {
- matches.push(handleObj);
- }
- }
- if (matches.length) {
- handlerQueue.push({elem: cur, handlers: matches});
- }
- }
- }
- }
-
- // Add the remaining (directly-bound) handlers
- if (delegateCount < handlers.length) {
- handlerQueue.push({elem: this, handlers: handlers.slice(delegateCount)});
- }
-
- return handlerQueue;
- },
-
- fix: function (event) {
- if (event[jQuery.expando]) {
- return event;
- }
-
- // Create a writable copy of the event object and normalize some properties
- var i, prop, copy,
- type = event.type,
- originalEvent = event,
- fixHook = this.fixHooks[type];
-
- if (!fixHook) {
- this.fixHooks[type] = fixHook =
- rmouseEvent.test(type) ? this.mouseHooks :
- rkeyEvent.test(type) ? this.keyHooks :
- {};
- }
- copy = fixHook.props ? this.props.concat(fixHook.props) : this.props;
-
- event = new jQuery.Event(originalEvent);
-
- i = copy.length;
- while (i--) {
- prop = copy[i];
- event[prop] = originalEvent[prop];
- }
-
- // Support: IE<9
- // Fix target property (#1925)
- if (!event.target) {
- event.target = originalEvent.srcElement || document;
- }
-
- // Support: Chrome 23+, Safari?
- // Target should not be a text node (#504, #13143)
- if (event.target.nodeType === 3) {
- event.target = event.target.parentNode;
- }
-
- // Support: IE<9
- // For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
- event.metaKey = !!event.metaKey;
-
- return fixHook.filter ? fixHook.filter(event, originalEvent) : event;
- },
-
- // Includes some event props shared by KeyEvent and MouseEvent
- 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) {
-
- // Add which for key events
- if (event.which == null) {
- event.which = original.charCode != null ? original.charCode : original.keyCode;
- }
-
- return event;
- }
- },
-
- mouseHooks: {
- props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
- filter: function (event, original) {
- var body, eventDoc, doc,
- button = original.button,
- fromElement = original.fromElement;
-
- // Calculate pageX/Y if missing and clientX/Y available
- if (event.pageX == null && original.clientX != null) {
- eventDoc = event.target.ownerDocument || document;
- doc = eventDoc.documentElement;
- body = eventDoc.body;
-
- event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
- event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
- }
-
- // Add relatedTarget, if necessary
- if (!event.relatedTarget && fromElement) {
- event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
- }
-
- // Add which for click: 1 === left; 2 === middle; 3 === right
- // Note: button is not normalized, so don't use it
- if (!event.which && button !== undefined) {
- event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
- }
-
- return event;
- }
- },
-
- special: {
- load: {
- // Prevent triggered image.load events from bubbling to window.load
- noBubble: true
- },
- focus: {
- // Fire native event if possible so blur/focus sequence is correct
- trigger: function () {
- if (this !== safeActiveElement() && this.focus) {
- try {
- this.focus();
- return false;
- } catch (e) {
- // Support: IE<9
- // If we error on focus to hidden element (#1486, #12518),
- // let .trigger() run the handlers
- }
- }
- },
- delegateType: "focusin"
- },
- blur: {
- trigger: function () {
- if (this === safeActiveElement() && this.blur) {
- this.blur();
- return false;
- }
- },
- delegateType: "focusout"
- },
- click: {
- // For checkbox, fire native event so checked state will be right
- trigger: function () {
- if (jQuery.nodeName(this, "input") && this.type === "checkbox" && this.click) {
- this.click();
- return false;
- }
- },
-
- // For cross-browser consistency, don't fire native .click() on links
- _default: function (event) {
- return jQuery.nodeName(event.target, "a");
- }
- },
-
- beforeunload: {
- postDispatch: function (event) {
-
- // Support: Firefox 20+
- // Firefox doesn't alert if the returnValue field is not set.
- if (event.result !== undefined && event.originalEvent) {
- event.originalEvent.returnValue = event.result;
- }
- }
- }
- },
-
- simulate: function (type, elem, event, bubble) {
- // Piggyback on a donor event to simulate a different one.
- // Fake originalEvent to avoid donor's stopPropagation, but if the
- // simulated event prevents default then we do the same on the donor.
- 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) {
-
- // #8545, #7054, preventing memory leaks for custom events in IE6-8
- // detachEvent needed property on element, by name of that event, to properly expose it to GC
- if (typeof elem[name] === strundefined) {
- elem[name] = null;
- }
-
- elem.detachEvent(name, handle);
- }
- };
-
- jQuery.Event = function (src, props) {
- // Allow instantiation without the 'new' keyword
- if (!(this instanceof jQuery.Event)) {
- return new jQuery.Event(src, props);
- }
-
- // Event object
- if (src && src.type) {
- this.originalEvent = src;
- this.type = src.type;
-
- // Events bubbling up the document may have been marked as prevented
- // by a handler lower down the tree; reflect the correct value.
- this.isDefaultPrevented = src.defaultPrevented ||
- src.defaultPrevented === undefined &&
- // Support: IE < 9, Android < 4.0
- src.returnValue === false ?
- returnTrue :
- returnFalse;
-
- // Event type
- } else {
- this.type = src;
- }
-
- // Put explicitly provided properties onto the event object
- if (props) {
- jQuery.extend(this, props);
- }
-
- // Create a timestamp if incoming event doesn't have one
- this.timeStamp = src && src.timeStamp || jQuery.now();
-
- // Mark it as fixed
- this[jQuery.expando] = true;
- };
-
-// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
-// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
- jQuery.Event.prototype = {
- isDefaultPrevented: returnFalse,
- isPropagationStopped: returnFalse,
- isImmediatePropagationStopped: returnFalse,
-
- preventDefault: function () {
- var e = this.originalEvent;
-
- this.isDefaultPrevented = returnTrue;
- if (!e) {
- return;
- }
-
- // If preventDefault exists, run it on the original event
- if (e.preventDefault) {
- e.preventDefault();
-
- // Support: IE
- // Otherwise set the returnValue property of the original event to false
- } else {
- e.returnValue = false;
- }
- },
- stopPropagation: function () {
- var e = this.originalEvent;
-
- this.isPropagationStopped = returnTrue;
- if (!e) {
- return;
- }
- // If stopPropagation exists, run it on the original event
- if (e.stopPropagation) {
- e.stopPropagation();
- }
-
- // Support: IE
- // Set the cancelBubble property of the original event to true
- e.cancelBubble = true;
- },
- stopImmediatePropagation: function () {
- var e = this.originalEvent;
-
- this.isImmediatePropagationStopped = returnTrue;
-
- if (e && e.stopImmediatePropagation) {
- e.stopImmediatePropagation();
- }
-
- this.stopPropagation();
- }
- };
-
-// Create mouseenter/leave events using mouseover/out and event-time checks
- 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;
-
- // For mousenter/leave call the handler if related is outside the target.
- // NB: No relatedTarget if the mouse left/entered the browser window
- if (!related || (related !== target && !jQuery.contains(target, related))) {
- event.type = handleObj.origType;
- ret = handleObj.handler.apply(this, arguments);
- event.type = fix;
- }
- return ret;
- }
- };
- });
-
-// IE submit delegation
- if (!support.submitBubbles) {
-
- jQuery.event.special.submit = {
- setup: function () {
- // Only need this for delegated form submit events
- if (jQuery.nodeName(this, "form")) {
- return false;
- }
-
- // Lazy-add a submit handler when a descendant form may potentially be submitted
- jQuery.event.add(this, "click._submit keypress._submit", function (e) {
- // Node name check avoids a VML-related crash in IE (#9807)
- 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);
- }
- });
- // return undefined since we don't need an event listener
- },
-
- postDispatch: function (event) {
- // If form was submitted by the user, bubble the event up the tree
- if (event._submit_bubble) {
- delete event._submit_bubble;
- if (this.parentNode && !event.isTrigger) {
- jQuery.event.simulate("submit", this.parentNode, event, true);
- }
- }
- },
-
- teardown: function () {
- // Only need this for delegated form submit events
- if (jQuery.nodeName(this, "form")) {
- return false;
- }
-
- // Remove delegated handlers; cleanData eventually reaps submit handlers attached above
- jQuery.event.remove(this, "._submit");
- }
- };
- }
-
-// IE change delegation and checkbox/radio fix
- if (!support.changeBubbles) {
-
- jQuery.event.special.change = {
-
- setup: function () {
-
- if (rformElems.test(this.nodeName)) {
- // IE doesn't fire change on a check/radio until blur; trigger it on click
- // after a propertychange. Eat the blur-change in special.change.handle.
- // This still fires onchange a second time for check/radio after blur.
- 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;
- }
- // Allow triggered, simulated change events (#11500)
- jQuery.event.simulate("change", this, event, true);
- });
- }
- return false;
- }
- // Delegated event; lazy-add a change handler on descendant inputs
- 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;
-
- // Swallow native change events from checkbox/radio, we already triggered them above
- 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);
- }
- };
- }
-
-// Create "bubbling" focus and blur events
- if (!support.focusinBubbles) {
- jQuery.each({focus: "focusin", blur: "focusout"}, function (orig, fix) {
-
- // Attach a single capturing handler on the document while someone wants focusin/focusout
- 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;
-
- // Types can be a map of types/handlers
- if (typeof types === "object") {
- // ( types-Object, selector, data )
- if (typeof selector !== "string") {
- // ( types-Object, data )
- data = data || selector;
- selector = undefined;
- }
- for (type in types) {
- this.on(type, selector, data, types[type], one);
- }
- return this;
- }
-
- if (data == null && fn == null) {
- // ( types, fn )
- fn = selector;
- data = selector = undefined;
- } else if (fn == null) {
- if (typeof selector === "string") {
- // ( types, selector, fn )
- fn = data;
- data = undefined;
- } else {
- // ( types, data, fn )
- fn = data;
- data = selector;
- selector = undefined;
- }
- }
- if (fn === false) {
- fn = returnFalse;
- } else if (!fn) {
- return this;
- }
-
- if (one === 1) {
- origFn = fn;
- fn = function (event) {
- // Can use an empty set, since event contains the info
- jQuery().off(event);
- return origFn.apply(this, arguments);
- };
- // Use same guid so caller can remove using origFn
- fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
- }
- return 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) {
- // ( event ) dispatched jQuery.Event
- handleObj = types.handleObj;
- jQuery(types.delegateTarget).off(
- handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
- handleObj.selector,
- handleObj.handler
- );
- return this;
- }
- if (typeof types === "object") {
- // ( types-object [, selector] )
- for (type in types) {
- this.off(type, selector, types[type]);
- }
- return this;
- }
- if (selector === false || typeof selector === "function") {
- // ( types [, fn] )
- fn = selector;
- selector = undefined;
- }
- if (fn === false) {
- fn = returnFalse;
- }
- return this.each(function () {
- jQuery.event.remove(this, types, fn, selector);
- });
- },
-
- 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,
- // checked="checked" or checked
- rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
- rscriptType = /^$|\/(?:java|ecma)script/i,
- rscriptTypeMasked = /^true\/(.*)/,
- rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
-
- // We have to close these tags to support XHTML (#13200)
- 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>"],
-
- // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
- // unless wrapped in a div with non-breaking characters in front of it.
- _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;
- }
-
-// Used in buildFragment, fixes the defaultChecked property
- function fixDefaultChecked(elem) {
- if (rcheckableType.test(elem.type)) {
- elem.defaultChecked = elem.checked;
- }
- }
-
-// Support: IE<8
-// Manipulating tables requires a tbody
- function manipulationTarget(elem, content) {
- return jQuery.nodeName(elem, "table") &&
- jQuery.nodeName(content.nodeType !== 11 ? content : content.firstChild, "tr") ?
-
- elem.getElementsByTagName("tbody")[0] ||
- elem.appendChild(elem.ownerDocument.createElement("tbody")) :
- elem;
- }
-
-// Replace/restore the type attribute of script elements for safe DOM manipulation
- function disableScript(elem) {
- elem.type = (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;
- }
-
-// Mark scripts as having already been evaluated
- 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]);
- }
- }
- }
-
- // make the cloned public data object a copy from the original
- if (curData.data) {
- curData.data = jQuery.extend({}, curData.data);
- }
- }
-
- function fixCloneNodeIssues(src, dest) {
- var nodeName, e, data;
-
- // We do not need to do anything for non-Elements
- if (dest.nodeType !== 1) {
- return;
- }
-
- nodeName = dest.nodeName.toLowerCase();
-
- // IE6-8 copies events bound via attachEvent when using cloneNode.
- if (!support.noCloneEvent && dest[jQuery.expando]) {
- data = jQuery._data(dest);
-
- for (e in data.events) {
- jQuery.removeEvent(dest, e, data.handle);
- }
-
- // Event data gets referenced instead of copied if the expando gets copied too
- dest.removeAttribute(jQuery.expando);
- }
-
- // IE blanks contents when cloning scripts, and tries to evaluate newly-set text
- if (nodeName === "script" && dest.text !== src.text) {
- disableScript(dest).text = src.text;
- restoreScript(dest);
-
- // IE6-10 improperly clones children of object elements using classid.
- // IE10 throws NoModificationAllowedError if parent is null, #12132.
- } else if (nodeName === "object") {
- if (dest.parentNode) {
- dest.outerHTML = src.outerHTML;
- }
-
- // This path appears unavoidable for IE9. When cloning an object
- // element in IE9, the outerHTML strategy above is not sufficient.
- // If the src has innerHTML and the destination does not,
- // copy the src.innerHTML into the dest.innerHTML. #10324
- if (support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) )) {
- dest.innerHTML = src.innerHTML;
- }
-
- } else if (nodeName === "input" && rcheckableType.test(src.type)) {
- // IE6-8 fails to persist the checked state of a cloned checkbox
- // or radio button. Worse, IE6-7 fail to give the cloned element
- // a checked appearance if the defaultChecked value isn't also set
-
- dest.defaultChecked = dest.checked = src.checked;
-
- // IE6-7 get confused and end up setting the value of a cloned
- // checkbox/radio button to an empty string instead of "on"
- if (dest.value !== src.value) {
- dest.value = src.value;
- }
-
- // IE6-8 fails to return the selected option to the default selected
- // state when cloning options
- } else if (nodeName === "option") {
- dest.defaultSelected = dest.selected = src.defaultSelected;
-
- // IE6-8 fails to set the defaultValue to the correct value when
- // cloning other types of input fields
- } 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);
-
- // IE<=8 does not properly clone detached, unknown element nodes
- } else {
- fragmentDiv.innerHTML = elem.outerHTML;
- fragmentDiv.removeChild(clone = fragmentDiv.firstChild);
- }
-
- if ((!support.noCloneEvent || !support.noCloneChecked) &&
- (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem)) {
-
- // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
- destElements = getAll(clone);
- srcElements = getAll(elem);
-
- // Fix all IE cloning issues
- for (i = 0; (node = srcElements[i]) != null; ++i) {
- // Ensure that the destination node is not null; Fixes #9587
- if (destElements[i]) {
- fixCloneNodeIssues(node, destElements[i]);
- }
- }
- }
-
- // Copy the events from the original to the clone
- if (dataAndEvents) {
- if (deepDataAndEvents) {
- srcElements = srcElements || getAll(elem);
- destElements = destElements || getAll(clone);
-
- for (i = 0; (node = srcElements[i]) != null; i++) {
- cloneCopyEvent(node, destElements[i]);
- }
- } else {
- cloneCopyEvent(elem, clone);
- }
- }
-
- // Preserve script evaluation history
- destElements = getAll(clone, "script");
- if (destElements.length > 0) {
- setGlobalEval(destElements, !inPage && getAll(elem, "script"));
- }
-
- destElements = srcElements = node = null;
-
- // Return the cloned set
- return clone;
- },
-
- buildFragment: function (elems, context, scripts, selection) {
- var j, elem, contains,
- tmp, tag, tbody, wrap,
- l = elems.length,
-
- // Ensure a safe fragment
- safe = createSafeFragment(context),
-
- nodes = [],
- i = 0;
-
- for (; i < l; i++) {
- elem = elems[i];
-
- if (elem || elem === 0) {
-
- // Add nodes directly
- if (jQuery.type(elem) === "object") {
- jQuery.merge(nodes, elem.nodeType ? [elem] : elem);
-
- // Convert non-html into a text node
- } else if (!rhtml.test(elem)) {
- nodes.push(context.createTextNode(elem));
-
- // Convert html into DOM nodes
- } else {
- tmp = tmp || safe.appendChild(context.createElement("div"));
-
- // Deserialize a standard representation
- tag = (rtagName.exec(elem) || ["", ""])[1].toLowerCase();
- wrap = wrapMap[tag] || wrapMap._default;
-
- tmp.innerHTML = wrap[1] + elem.replace(rxhtmlTag, "<$1></$2>") + wrap[2];
-
- // Descend through wrappers to the right content
- j = wrap[0];
- while (j--) {
- tmp = tmp.lastChild;
- }
-
- // Manually add leading whitespace removed by IE
- if (!support.leadingWhitespace && rleadingWhitespace.test(elem)) {
- nodes.push(context.createTextNode(rleadingWhitespace.exec(elem)[0]));
- }
-
- // Remove IE's autoinserted <tbody> from table fragments
- if (!support.tbody) {
-
- // String was a <table>, *may* have spurious <tbody>
- elem = tag === "table" && !rtbody.test(elem) ?
- tmp.firstChild :
-
- // String was a bare <thead> or <tfoot>
- 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);
-
- // Fix #12392 for WebKit and IE > 9
- tmp.textContent = "";
-
- // Fix #12392 for oldIE
- while (tmp.firstChild) {
- tmp.removeChild(tmp.firstChild);
- }
-
- // Remember the top-level container for proper cleanup
- tmp = safe.lastChild;
- }
- }
- }
-
- // Fix #11356: Clear elements from fragment
- if (tmp) {
- safe.removeChild(tmp);
- }
-
- // Reset defaultChecked for any radios and checkboxes
- // about to be appended to the DOM in IE 6/7 (#8060)
- if (!support.appendChecked) {
- jQuery.grep(getAll(nodes, "input"), fixDefaultChecked);
- }
-
- i = 0;
- while ((elem = nodes[i++])) {
-
- // #4087 - If origin and destination elements are the same, and this is
- // that element, do not do anything
- if (selection && jQuery.inArray(elem, selection) !== -1) {
- continue;
- }
-
- contains = jQuery.contains(elem.ownerDocument, elem);
-
- // Append to fragment
- tmp = getAll(safe.appendChild(elem), "script");
-
- // Preserve script evaluation history
- if (contains) {
- setGlobalEval(tmp);
- }
-
- // Capture executables
- if (scripts) {
- j = 0;
- while ((elem = tmp[j++])) {
- if (rscriptType.test(elem.type || "")) {
- scripts.push(elem);
- }
- }
- }
- }
-
- 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);
-
- // This is a shortcut to avoid jQuery.event.remove's overhead
- } else {
- jQuery.removeEvent(elem, type, data.handle);
- }
- }
- }
-
- // Remove cache only if it was not already removed by jQuery.event.remove
- if (cache[id]) {
-
- delete cache[id];
-
- // IE does not allow us to delete expando properties from nodes,
- // nor does it have a removeAttribute function on Document nodes;
- // we must handle all of these cases
- 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++) {
- // Remove element nodes and prevent memory leaks
- if (elem.nodeType === 1) {
- jQuery.cleanData(getAll(elem, false));
- }
-
- // Remove any remaining nodes
- while (elem.firstChild) {
- elem.removeChild(elem.firstChild);
- }
-
- // If this is a select, ensure that it displays empty (#12336)
- // Support: IE<9
- 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;
- }
-
- // See if we can take a shortcut and just use innerHTML
- 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++) {
- // Remove element nodes and prevent memory leaks
- elem = this[i] || {};
- if (elem.nodeType === 1) {
- jQuery.cleanData(getAll(elem, false));
- elem.innerHTML = value;
- }
- }
-
- elem = 0;
-
- // If using innerHTML throws an exception, use the fallback method
- } catch (e) {
- }
- }
-
- if (elem) {
- this.empty().append(value);
- }
- }, null, value, arguments.length);
- },
-
- replaceWith: function () {
- var arg = arguments[0];
-
- // Make the changes, replacing each context element with the new content
- this.domManip(arguments, function (elem) {
- arg = this.parentNode;
-
- jQuery.cleanData(getAll(this));
-
- if (arg) {
- arg.replaceChild(elem, this);
- }
- });
-
- // Force removal if there was no new content (e.g., from empty arguments)
- return arg && (arg.length || arg.nodeType) ? this : this.remove();
- },
-
- detach: function (selector) {
- return this.remove(selector, true);
- },
-
- domManip: function (args, callback) {
-
- // Flatten any nested arrays
- 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);
-
- // We can't cloneNode fragments that contain checked, in WebKit
- 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;
-
- // Use the original fragment for the last item instead of the first because it can end up
- // being emptied incorrectly in certain situations (#8070).
- for (; i < l; i++) {
- node = fragment;
-
- if (i !== iNoClone) {
- node = jQuery.clone(node, true, true);
-
- // Keep references to cloned scripts for later restoration
- if (hasScripts) {
- jQuery.merge(scripts, getAll(node, "script"));
- }
- }
-
- callback.call(this[i], node, i);
- }
-
- if (hasScripts) {
- doc = scripts[scripts.length - 1].ownerDocument;
-
- // Reenable scripts
- jQuery.map(scripts, restoreScript);
-
- // Evaluate executable scripts on first document insertion
- for (i = 0; i < hasScripts; i++) {
- node = scripts[i];
- if (rscriptType.test(node.type || "") && !jQuery._data(node, "globalEval") && jQuery.contains(doc, node)) {
-
- if (node.src) {
- // Optional AJAX dependency, but won't run scripts if not present
- if (jQuery._evalUrl) {
- jQuery._evalUrl(node.src);
- }
- } else {
- jQuery.globalEval(( node.text || node.textContent || node.innerHTML || "" ).replace(rcleanScript, ""));
- }
- }
- }
- }
-
- // Fix #11809: Avoid leaking memory
- 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);
-
- // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
- 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
- */
-// Called only from within defaultDisplay
- function actualDisplay(name, doc) {
- var style,
- elem = jQuery(doc.createElement(name)).appendTo(doc.body),
-
- // getDefaultComputedStyle might be reliably used only on attached element
- display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle(elem[0]) ) ?
-
- // Use of this method is a temporary fix (more like optmization) until something better comes along,
- // since it was removed from specification and supported only in FF
- style.display : jQuery.css(elem[0], "display");
-
- // We don't have any data stored on the element,
- // so use "detach" method as fast way to get rid of the element
- elem.detach();
-
- return display;
- }
-
- /**
- * Try to determine the default display value of an element
- * @param {String} nodeName
- */
- function defaultDisplay(nodeName) {
- var doc = document,
- display = elemdisplay[nodeName];
-
- if (!display) {
- display = actualDisplay(nodeName, doc);
-
- // If the simple way fails, read from inside an iframe
- if (display === "none" || !display) {
-
- // Use the already-created iframe if possible
- iframe = (iframe || jQuery("<iframe frameborder='0' width='0' height='0'/>")).appendTo(doc.documentElement);
-
- // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
- doc = ( iframe[0].contentWindow || iframe[0].contentDocument ).document;
-
- // Support: IE
- doc.write();
- doc.close();
-
- display = actualDisplay(nodeName, doc);
- iframe.detach();
- }
-
- // Store the correct default display
- elemdisplay[nodeName] = display;
- }
-
- return display;
- }
-
-
- (function () {
- var shrinkWrapBlocksVal;
-
- support.shrinkWrapBlocks = function () {
- if (shrinkWrapBlocksVal != null) {
- return shrinkWrapBlocksVal;
- }
-
- // Will be changed later if needed.
- shrinkWrapBlocksVal = false;
-
- // Minified: var b,c,d
- var div, body, container;
-
- body = document.getElementsByTagName("body")[0];
- if (!body || !body.style) {
- // Test fired too early or in an unsupported environment, exit.
- return;
- }
-
- // Setup
- 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);
-
- // Support: IE6
- // Check if elements with layout shrink-wrap their children
- if (typeof div.style.zoom !== strundefined) {
- // Reset CSS: box-sizing; display; margin; border
- div.style.cssText =
- // Support: Firefox<29, Android 2.3
- // Vendor-prefix box-sizing
- "-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) {
- // Support: IE<=11+, Firefox<=30+ (#15098, #14150)
- // IE throws on elements created in popups
- // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
- 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);
-
- // getPropertyValue is only needed for .css('filter') in IE9, see #12537
- ret = computed ? computed.getPropertyValue(name) || computed[name] : undefined;
-
- if (computed) {
-
- if (ret === "" && !jQuery.contains(elem.ownerDocument, elem)) {
- ret = jQuery.style(elem, name);
- }
-
- // A tribute to the "awesome hack by Dean Edwards"
- // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
- // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
- // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
- if (rnumnonpx.test(ret) && rmargin.test(name)) {
-
- // Remember the original values
- width = style.width;
- minWidth = style.minWidth;
- maxWidth = style.maxWidth;
-
- // Put in the new values to get a computed value out
- style.minWidth = style.maxWidth = style.width = ret;
- ret = computed.width;
-
- // Revert the changed values
- style.width = width;
- style.minWidth = minWidth;
- style.maxWidth = maxWidth;
- }
- }
-
- // Support: IE
- // IE returns zIndex value as an integer.
- 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;
-
- // Avoid setting ret to empty string here
- // so we don't default to auto
- if (ret == null && style && style[name]) {
- ret = style[name];
- }
-
- // From the awesome hack by Dean Edwards
- // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
-
- // If we're not dealing with a regular pixel number
- // but a number that has a weird ending, we need to convert it to pixels
- // but not position css attributes, as those are proportional to the parent element instead
- // and we can't measure the parent instead because it might trigger a "stacking dolls" problem
- if (rnumnonpx.test(ret) && !rposition.test(name)) {
-
- // Remember the original values
- left = style.left;
- rs = elem.runtimeStyle;
- rsLeft = rs && rs.left;
-
- // Put in the new values to get a computed value out
- if (rsLeft) {
- rs.left = elem.currentStyle.left;
- }
- style.left = name === "fontSize" ? "1em" : ret;
- ret = style.pixelLeft + "px";
-
- // Revert the changed values
- style.left = left;
- if (rsLeft) {
- rs.left = rsLeft;
- }
- }
-
- // Support: IE
- // IE returns zIndex value as an integer.
- return ret === undefined ?
- ret :
- ret + "" || "auto";
- };
- }
-
-
- function addGetHookIf(conditionFn, hookFn) {
- // Define the hook, we'll check on the first run if it's really needed.
- return {
- get: function () {
- var condition = conditionFn();
-
- if (condition == null) {
- // The test was not ready at this point; screw the hook this time
- // but check again when needed next time.
- return;
- }
-
- if (condition) {
- // Hook not needed (or it's not possible to use it due to missing dependency),
- // remove it.
- // Since there are no other hooks for marginRight, remove the whole object.
- delete this.get;
- return;
- }
-
- // Hook needed; redefine it so that the support test is not executed again.
-
- return (this.get = hookFn).apply(this, arguments);
- }
- };
- }
-
-
- (function () {
- // Minified: var b,c,d,e,f,g, h,i
- var div, style, a, pixelPositionVal, boxSizingReliableVal,
- reliableHiddenOffsetsVal, reliableMarginRightVal;
-
- // Setup
- 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;
-
- // Finish early in limited (non-browser) environments
- if (!style) {
- return;
- }
-
- style.cssText = "float:left;opacity:.5";
-
- // Support: IE<9
- // Make sure that element opacity exists (as opposed to filter)
- support.opacity = style.opacity === "0.5";
-
- // Verify style float existence
- // (IE uses styleFloat instead of cssFloat)
- support.cssFloat = !!style.cssFloat;
-
- div.style.backgroundClip = "content-box";
- div.cloneNode(true).style.backgroundClip = "";
- support.clearCloneStyle = div.style.backgroundClip === "content-box";
-
- // Support: Firefox<29, Android 2.3
- // Vendor-prefix box-sizing
- 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;
- },
-
- // Support: Android 2.3
- reliableMarginRight: function () {
- if (reliableMarginRightVal == null) {
- computeStyleTests();
- }
- return reliableMarginRightVal;
- }
- });
-
- function computeStyleTests() {
- // Minified: var b,c,d,j
- var div, body, container, contents;
-
- body = document.getElementsByTagName("body")[0];
- if (!body || !body.style) {
- // Test fired too early or in an unsupported environment, exit.
- return;
- }
-
- // Setup
- 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 =
- // Support: Firefox<29, Android 2.3
- // Vendor-prefix box-sizing
- "-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";
-
- // Support: IE<9
- // Assume reasonable values in the absence of getComputedStyle
- pixelPositionVal = boxSizingReliableVal = false;
- reliableMarginRightVal = true;
-
- // Check for getComputedStyle so that this code is not run in IE<9.
- if (window.getComputedStyle) {
- pixelPositionVal = ( window.getComputedStyle(div, null) || {} ).top !== "1%";
- boxSizingReliableVal =
- ( window.getComputedStyle(div, null) || {width: "4px"} ).width === "4px";
-
- // Support: Android 2.3
- // Div with explicit width and no margin-right incorrectly
- // gets computed margin-right based on width of container (#3333)
- // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
- contents = div.appendChild(document.createElement("div"));
-
- // Reset CSS: box-sizing; display; margin; border; padding
- contents.style.cssText = div.style.cssText =
- // Support: Firefox<29, Android 2.3
- // Vendor-prefix box-sizing
- "-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);
- }
-
- // Support: IE8
- // Check if table cells still have offsetWidth/Height when they are set
- // to display:none and there are still other visible table cells in a
- // table row; if so, offsetWidth/Height are not reliable for use when
- // determining if an element has been hidden directly using
- // display:none (it is still safe to use offsets if a parent element is
- // hidden; don safety goggles and see bug #4512 for more information).
- 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);
- }
-
- })();
-
-
-// A method for quickly swapping in/out CSS properties to get correct calculations.
- jQuery.swap = function (elem, options, callback, args) {
- var ret, name,
- old = {};
-
- // Remember the old values, and insert the new ones
- for (name in options) {
- old[name] = elem.style[name];
- elem.style[name] = options[name];
- }
-
- ret = callback.apply(elem, args || []);
-
- // Revert the old values
- for (name in options) {
- elem.style[name] = old[name];
- }
-
- return ret;
- };
-
-
- var
- ralpha = /alpha\([^)]*\)/i,
- ropacity = /opacity\s*=\s*([^)]*)/,
-
- // swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
- // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
- 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"];
-
-
-// return a css property mapped to a potentially vendor prefixed property
- function vendorPropName(style, name) {
-
- // shortcut for names that are not vendor prefixed
- if (name in style) {
- return name;
- }
-
- // check for vendor prefixed names
- 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) {
- // Reset the inline display of this element to learn if it is
- // being hidden by cascaded rules or not
- if (!values[index] && display === "none") {
- elem.style.display = "";
- }
-
- // Set elements which have been overridden with display: none
- // in a stylesheet to whatever the default browser style is
- // for such an element
- 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"));
- }
- }
- }
-
- // Set the display of most of the elements in a second loop
- // to avoid the constant reflow
- 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 ?
- // Guard against undefined "subtract", e.g., when used as in cssHooks
- Math.max(0, matches[1] - ( subtract || 0 )) + ( matches[2] || "px" ) :
- value;
- }
-
- function augmentWidthOrHeight(elem, name, extra, isBorderBox, styles) {
- var i = extra === ( isBorderBox ? "border" : "content" ) ?
- // If we already have the right measurement, avoid augmentation
- 4 :
- // Otherwise initialize for horizontal or vertical properties
- name === "width" ? 1 : 0,
-
- val = 0;
-
- for (; i < 4; i += 2) {
- // both box models exclude margin, so add it if we want it
- if (extra === "margin") {
- val += jQuery.css(elem, extra + cssExpand[i], true, styles);
- }
-
- if (isBorderBox) {
- // border-box includes padding, so remove it if we want content
- if (extra === "content") {
- val -= jQuery.css(elem, "padding" + cssExpand[i], true, styles);
- }
-
- // at this point, extra isn't border nor margin, so remove border
- if (extra !== "margin") {
- val -= jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles);
- }
- } else {
- // at this point, extra isn't content, so add padding
- val += jQuery.css(elem, "padding" + cssExpand[i], true, styles);
-
- // at this point, extra isn't content nor padding, so add border
- if (extra !== "padding") {
- val += jQuery.css(elem, "border" + cssExpand[i] + "Width", true, styles);
- }
- }
- }
-
- return val;
- }
-
- function getWidthOrHeight(elem, name, extra) {
-
- // Start with offset property, which is equivalent to the border-box value
- var valueIsBorderBox = true,
- val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
- styles = getStyles(elem),
- isBorderBox = support.boxSizing && jQuery.css(elem, "boxSizing", false, styles) === "border-box";
-
- // some non-html elements return undefined for offsetWidth, so check for null/undefined
- // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
- // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
- if (val <= 0 || val == null) {
- // Fall back to computed then uncomputed css if necessary
- val = curCSS(elem, name, styles);
- if (val < 0 || val == null) {
- val = elem.style[name];
- }
-
- // Computed unit is not pixels. Stop here and return.
- if (rnumnonpx.test(val)) {
- return val;
- }
-
- // we need the check for style in case a browser which returns unreliable values
- // for getComputedStyle silently falls back to the reliable elem.style
- valueIsBorderBox = isBorderBox && ( support.boxSizingReliable() || val === elem.style[name] );
-
- // Normalize "", auto, and prepare for extra
- val = parseFloat(val) || 0;
- }
-
- // use the active box-sizing model to add/subtract irrelevant styles
- return ( val +
- augmentWidthOrHeight(
- elem,
- name,
- extra || ( isBorderBox ? "border" : "content" ),
- valueIsBorderBox,
- styles
- )
- ) + "px";
- }
-
- jQuery.extend({
- // Add in style property hooks for overriding the default
- // behavior of getting and setting a style property
- cssHooks: {
- opacity: {
- get: function (elem, computed) {
- if (computed) {
- // We should always get a number back from opacity
- var ret = curCSS(elem, "opacity");
- return ret === "" ? "1" : ret;
- }
- }
- }
- },
-
- // Don't automatically add "px" to these possibly-unitless properties
- 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
- },
-
- // Add in properties whose names you wish to fix before
- // setting or getting the value
- cssProps: {
- // normalize float css property
- "float": support.cssFloat ? "cssFloat" : "styleFloat"
- },
-
- // Get and set the style property on a DOM Node
- style: function (elem, name, value, extra) {
- // Don't set styles on text and comment nodes
- if (!elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style) {
- return;
- }
-
- // Make sure that we're working with the right name
- var ret, type, hooks,
- origName = jQuery.camelCase(name),
- style = elem.style;
-
- name = jQuery.cssProps[origName] || ( jQuery.cssProps[origName] = vendorPropName(style, origName) );
-
- // gets hook for the prefixed version
- // followed by the unprefixed version
- hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
-
- // Check if we're setting a value
- if (value !== undefined) {
- type = typeof value;
-
- // convert relative number strings (+= or -=) to relative numbers. #7345
- if (type === "string" && (ret = rrelNum.exec(value))) {
- value = ( ret[1] + 1 ) * ret[2] + parseFloat(jQuery.css(elem, name));
- // Fixes bug #9237
- type = "number";
- }
-
- // Make sure that null and NaN values aren't set. See: #7116
- if (value == null || value !== value) {
- return;
- }
-
- // If a number was passed in, add 'px' to the (except for certain CSS properties)
- if (type === "number" && !jQuery.cssNumber[origName]) {
- value += "px";
- }
-
- // Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
- // but it would mean to define eight (for every problematic property) identical functions
- if (!support.clearCloneStyle && value === "" && name.indexOf("background") === 0) {
- style[name] = "inherit";
- }
-
- // If a hook was provided, use that value, otherwise just set the specified value
- if (!hooks || !("set" in hooks) || (value = hooks.set(elem, value, extra)) !== undefined) {
-
- // Support: IE
- // Swallow errors from 'invalid' CSS values (#5509)
- try {
- style[name] = value;
- } catch (e) {
- }
- }
-
- } else {
- // If a hook was provided get the non-computed value from there
- if (hooks && "get" in hooks && (ret = hooks.get(elem, false, extra)) !== undefined) {
- return ret;
- }
-
- // Otherwise just get the value from the style object
- return style[name];
- }
- },
-
- css: function (elem, name, extra, styles) {
- var num, val, hooks,
- origName = jQuery.camelCase(name);
-
- // Make sure that we're working with the right name
- name = jQuery.cssProps[origName] || ( jQuery.cssProps[origName] = vendorPropName(elem.style, origName) );
-
- // gets hook for the prefixed version
- // followed by the unprefixed version
- hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
-
- // If a hook was provided get the computed value from there
- if (hooks && "get" in hooks) {
- val = hooks.get(elem, true, extra);
- }
-
- // Otherwise, if a way to get the computed value exists, use that
- if (val === undefined) {
- val = curCSS(elem, name, styles);
- }
-
- //convert "normal" to computed value
- if (val === "normal" && name in cssNormalTransform) {
- val = cssNormalTransform[name];
- }
-
- // Return, converting to number if forced or a qualifier was provided and val looks numeric
- 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) {
- // certain elements can have dimension info if we invisibly show them
- // however, it must have a current display style that would benefit from this
- 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) {
- // IE uses filters for opacity
- 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 || "";
-
- // IE has trouble with opacity if it does not have layout
- // Force it by setting the zoom level
- style.zoom = 1;
-
- // if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
- // if value === "", then remove inline opacity #12685
- if (( value >= 1 || value === "" ) &&
- jQuery.trim(filter.replace(ralpha, "")) === "" &&
- style.removeAttribute) {
-
- // Setting style.filter to null, "" & " " still leave "filter:" in the cssText
- // if "filter:" is present at all, clearType is disabled, we want to avoid this
- // style.removeAttribute is IE Only, but so apparently is this code path...
- style.removeAttribute("filter");
-
- // if there is no filter style applied in a css rule or unset inline opacity, we are done
- if (value === "" || currentStyle && !currentStyle.filter) {
- return;
- }
- }
-
- // otherwise, set new filter values
- style.filter = ralpha.test(filter) ?
- filter.replace(ralpha, opacity) :
- filter + " " + opacity;
- }
- };
- }
-
- jQuery.cssHooks.marginRight = addGetHookIf(support.reliableMarginRight,
- function (elem, computed) {
- if (computed) {
- // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
- // Work around by temporarily setting element display to inline-block
- return jQuery.swap(elem, {"display": "inline-block"},
- curCSS, [elem, "marginRight"]);
- }
- }
- );
-
-// These hooks are used by animate to expand properties
- jQuery.each({
- margin: "",
- padding: "",
- border: "Width"
- }, function (prefix, suffix) {
- jQuery.cssHooks[prefix + suffix] = {
- expand: function (value) {
- var i = 0,
- expanded = {},
-
- // assumes a single number if not a string
- 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];
- }
-
- // passing an empty string as a 3rd parameter to .css will automatically
- // attempt a parseFloat and fallback to a string if the parse fails
- // so, simple values such as "10px" are parsed to Float.
- // complex values such as "rotate(1rad)" are returned as is.
- result = jQuery.css(tween.elem, tween.prop, "");
- // Empty strings, null, undefined and "auto" are converted to 0.
- return !result || result === "auto" ? 0 : result;
- },
- set: function (tween) {
- // use step hook for back compat - use cssHook if its there - use .style if its
- // available and use plain properties where available
- 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;
- }
- }
- }
- };
-
-// Support: IE <=9
-// Panic based approach to setting things on disconnected nodes
-
- 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;
-
-// Back Compat <1.8 extension point
- 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" ),
-
- // Starting value computation is required for potential unit mismatches
- start = ( jQuery.cssNumber[prop] || unit !== "px" && +target ) &&
- rfxnum.exec(jQuery.css(tween.elem, prop)),
- scale = 1,
- maxIterations = 20;
-
- if (start && start[3] !== unit) {
- // Trust units reported by jQuery.css
- unit = unit || start[3];
-
- // Make sure we update the tween properties later on
- parts = parts || [];
-
- // Iteratively approximate from a nonzero starting point
- start = +target || 1;
-
- do {
- // If previous iteration zeroed out, double until we get *something*
- // Use a string for doubling factor so we don't accidentally see scale as unchanged below
- scale = scale || ".5";
-
- // Adjust and apply
- start = start / scale;
- jQuery.style(tween.elem, prop, start + unit);
-
- // Update scale, tolerating zero or NaN from tween.cur()
- // And breaking the loop if scale is unchanged or perfect, or if we've just had enough
- } while (scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations);
- }
-
- // Update tween properties
- if (parts) {
- start = tween.start = +start || +target || 0;
- tween.unit = unit;
- // If a +=/-= token was provided, we're doing a relative animation
- tween.end = parts[1] ?
- start + ( parts[1] + 1 ) * parts[2] :
- +parts[2];
- }
-
- return tween;
- }]
- };
-
-// Animations created synchronously will run synchronously
- function createFxNow() {
- setTimeout(function () {
- fxNow = undefined;
- });
- return ( fxNow = jQuery.now() );
- }
-
-// Generate parameters to create a standard animation
- function genFx(type, includeWidth) {
- var which,
- attrs = {height: type},
- i = 0;
-
- // if we include width, step value is 1 to do all cssExpand values,
- // if we don't include width, step value is 2 to skip over Left and Right
- 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))) {
-
- // we're done with this property
- 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");
-
- // handle queue: false promises
- 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 () {
- // doing this makes sure that the complete handler will be called
- // before this completes
- anim.always(function () {
- hooks.unqueued--;
- if (!jQuery.queue(elem, "fx").length) {
- hooks.empty.fire();
- }
- });
- });
- }
-
- // height/width overflow pass
- if (elem.nodeType === 1 && ( "height" in props || "width" in props )) {
- // Make sure that nothing sneaks out
- // Record all 3 overflow attributes because IE does not
- // change the overflow attribute when overflowX and
- // overflowY are set to the same value
- opts.overflow = [style.overflow, style.overflowX, style.overflowY];
-
- // Set display property to inline-block for height/width
- // animations on inline elements that are having width/height animated
- display = jQuery.css(elem, "display");
-
- // Test default display if display is currently "none"
- checkDisplay = display === "none" ?
- jQuery._data(elem, "olddisplay") || defaultDisplay(elem.nodeName) : display;
-
- if (checkDisplay === "inline" && jQuery.css(elem, "float") === "none") {
-
- // inline-level elements accept inline-block;
- // block-level elements need to be inline with layout
- 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];
- });
- }
- }
-
- // show/hide pass
- for (prop in props) {
- value = props[prop];
- if (rfxtypes.exec(value)) {
- delete props[prop];
- toggle = toggle || value === "toggle";
- if (value === ( hidden ? "hide" : "show" )) {
-
- // If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
- if (value === "show" && dataShow && dataShow[prop] !== undefined) {
- hidden = true;
- } else {
- continue;
- }
- }
- orig[prop] = dataShow && dataShow[prop] || jQuery.style(elem, prop);
-
- // Any non-fx value stops us from restoring the original display value
- } else {
- display = undefined;
- }
- }
-
- if (!jQuery.isEmptyObject(orig)) {
- if (dataShow) {
- if ("hidden" in dataShow) {
- hidden = dataShow.hidden;
- }
- } else {
- dataShow = jQuery._data(elem, "fxshow", {});
- }
-
- // store state if its toggle - enables .stop().toggle() to "reverse"
- 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;
- }
- }
- }
-
- // If this is a noop like .hide().hide(), restore an overwritten display value
- } else if ((display === "none" ? defaultDisplay(elem.nodeName) : display) === "inline") {
- style.display = display;
- }
- }
-
- function propFilter(props, specialEasing) {
- var index, name, easing, value, hooks;
-
- // camelCase, specialEasing and expand cssHook pass
- 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];
-
- // not quite $.extend, this wont overwrite keys already present.
- // also - reusing 'index' from above because we have the correct "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 () {
- // don't match elem in the :animated selector
- delete tick.elem;
- }),
- tick = function () {
- if (stopped) {
- return false;
- }
- var currentTime = fxNow || createFxNow(),
- remaining = Math.max(0, animation.startTime + animation.duration - currentTime),
- // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
- 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,
- // if we are going to the end, we want to run all the tweens
- // otherwise we skip this part
- length = gotoEnd ? animation.tweens.length : 0;
- if (stopped) {
- return this;
- }
- stopped = true;
- for (; index < length; index++) {
- animation.tweens[index].run(1);
- }
-
- // resolve when we played the last frame
- // otherwise, reject
- 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
- })
- );
-
- // attach callbacks from options
- 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;
-
- // normalize opt.queue - true/undefined/null -> "fx"
- if (opt.queue == null || opt.queue === true) {
- opt.queue = "fx";
- }
-
- // Queueing
- 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) {
-
- // show any hidden elements after setting opacity to 0
- return this.filter(isHidden).css("opacity", 0).show()
-
- // animate to the value specified
- .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 () {
- // Operate on a copy of prop so per-property easing won't be lost
- var anim = Animation(this, jQuery.extend({}, prop), optall);
-
- // Empty animations, or finishing resolves immediately
- 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);
- }
- }
-
- // start the next in the queue if the last step wasn't forced
- // timers currently will call their complete callbacks, which will dequeue
- // but only if they were gotoEnd
- 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;
-
- // enable finishing flag on private data
- data.finish = true;
-
- // empty the queue first
- jQuery.queue(this, type, []);
-
- if (hooks && hooks.stop) {
- hooks.stop.call(this, true);
- }
-
- // look for any active animations, and finish them
- for (index = timers.length; index--;) {
- if (timers[index].elem === this && timers[index].queue === type) {
- timers[index].anim.stop(true);
- timers.splice(index, 1);
- }
- }
-
- // look for any animations in the old queue and finish them
- for (index = 0; index < length; index++) {
- if (queue[index] && queue[index].finish) {
- queue[index].finish.call(this);
- }
- }
-
- // turn off finishing flag
- 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);
- };
- });
-
-// Generate shortcuts for custom animations
- 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];
- // Checks the timer has not already been removed
- 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 speed
- _default: 400
- };
-
-
-// Based off of the plugin by Clint Helfers, with permission.
-// http://blindsignals.com/index.php/2009/07/jquery-delay/
- 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 () {
- // Minified: var a,b,c,d,e
- var input, div, select, a, opt;
-
- // Setup
- 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];
-
- // First batch of tests.
- select = document.createElement("select");
- opt = select.appendChild(document.createElement("option"));
- input = div.getElementsByTagName("input")[0];
-
- a.style.cssText = "top:1px";
-
- // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
- support.getSetAttribute = div.className !== "t";
-
- // Get the style information from getAttribute
- // (IE uses .cssText instead)
- support.style = /top/.test(a.getAttribute("style"));
-
- // Make sure that URLs aren't manipulated
- // (IE normalizes it by default)
- support.hrefNormalized = a.getAttribute("href") === "/a";
-
- // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
- support.checkOn = !!input.value;
-
- // Make sure that a selected-by-default option has a working selected property.
- // (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
- support.optSelected = opt.selected;
-
- // Tests for enctype support on a form (#6743)
- support.enctype = !!document.createElement("form").enctype;
-
- // Make sure that the options inside disabled selects aren't marked as disabled
- // (WebKit marks them as disabled)
- select.disabled = true;
- support.optDisabled = !opt.disabled;
-
- // Support: IE8 only
- // Check if we can trust getAttribute("value")
- input = document.createElement("input");
- input.setAttribute("value", "");
- support.input = input.getAttribute("value") === "";
-
- // Check if an input maintains its value after becoming a radio
- 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" ?
- // handle most common string cases
- ret.replace(rreturn, "") :
- // handle cases where value is null/undef or number
- 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;
- }
-
- // Treat null/undefined as ""; convert numbers to string
- 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 set returns undefined, fall back to normal setting
- 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 :
- // Support: IE10-11+
- // option.text throws exceptions (#14686, #14858)
- 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;
-
- // Loop through all the selected options
- for (; i < max; i++) {
- option = options[i];
-
- // oldIE doesn't update selected after form reset (#2551)
- if (( option.selected || i === index ) &&
- // Don't return options that are disabled or in a disabled optgroup
- ( support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
- ( !option.parentNode.disabled || !jQuery.nodeName(option.parentNode, "optgroup") )) {
-
- // Get the specific value for the option
- value = jQuery(option).val();
-
- // We don't need an array for one selects
- if (one) {
- return value;
- }
-
- // Multi-Selects return an array
- 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) {
-
- // Support: IE6
- // When new option element is added to select box we need to
- // force reflow of newly added node in order to workaround delay
- // of initialization properties
- try {
- option.selected = optionSet = true;
-
- } catch (_) {
-
- // Will be executed only in IE6
- option.scrollHeight;
- }
-
- } else {
- option.selected = false;
- }
- }
-
- // Force browsers to behave consistently when non-matching value is set
- if (!optionSet) {
- elem.selectedIndex = -1;
- }
-
- return options;
- }
- }
- }
- });
-
-// Radios and checkboxes getter/setter
- 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) {
- // Support: Webkit
- // "" is returned instead of "on" if a value isn't specified
- 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;
-
- // don't get/set attributes on text, comment and attribute nodes
- if (!elem || nType === 3 || nType === 8 || nType === 2) {
- return;
- }
-
- // Fallback to prop when attributes are not supported
- if (typeof elem.getAttribute === strundefined) {
- return jQuery.prop(elem, name, value);
- }
-
- // All attributes are lowercase
- // Grab necessary hook if one is defined
- 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);
-
- // Non-existent attributes return null, we normalize to undefined
- 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;
-
- // Boolean attributes get special treatment (#10870)
- if (jQuery.expr.match.bool.test(name)) {
- // Set corresponding property to false
- if (getSetInput && getSetAttribute || !ruseDefault.test(name)) {
- elem[propName] = false;
- // Support: IE<9
- // Also clear defaultChecked/defaultSelected (if appropriate)
- } else {
- elem[jQuery.camelCase("default-" + name)] =
- elem[propName] = false;
- }
-
- // See #9699 for explanation of this approach (setting first, then removal)
- } 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")) {
- // Setting the type on a radio button after the value resets the value in IE6-9
- // Reset value to default in case type is set after value during creation
- var val = elem.value;
- elem.setAttribute("type", value);
- if (val) {
- elem.value = val;
- }
- return value;
- }
- }
- }
- }
- });
-
-// Hook for boolean attributes
- boolHook = {
- set: function (elem, value, name) {
- if (value === false) {
- // Remove boolean attributes when set to false
- jQuery.removeAttr(elem, name);
- } else if (getSetInput && getSetAttribute || !ruseDefault.test(name)) {
- // IE<8 needs the *property* name
- elem.setAttribute(!getSetAttribute && jQuery.propFix[name] || name, name);
-
- // Use defaultChecked and defaultSelected for oldIE
- } else {
- elem[jQuery.camelCase("default-" + name)] = elem[name] = true;
- }
-
- return name;
- }
- };
-
-// Retrieve booleans specially
- 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) {
- // Avoid an infinite loop by temporarily removing this function from the getter
- 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;
- }
- };
- });
-
-// fix oldIE attroperties
- if (!getSetInput || !getSetAttribute) {
- jQuery.attrHooks.value = {
- set: function (elem, value, name) {
- if (jQuery.nodeName(elem, "input")) {
- // Does not return so that setAttribute is also used
- elem.defaultValue = value;
- } else {
- // Use nodeHook if defined (#1954); otherwise setAttribute is fine
- return nodeHook && nodeHook.set(elem, value, name);
- }
- }
- };
- }
-
-// IE6/7 do not support getting/setting some attributes with get/setAttribute
- if (!getSetAttribute) {
-
- // Use this for any attribute in IE6/7
- // This fixes almost every IE6/7 issue
- nodeHook = {
- set: function (elem, value, name) {
- // Set the existing or create a new attribute node
- var ret = elem.getAttributeNode(name);
- if (!ret) {
- elem.setAttributeNode(
- (ret = elem.ownerDocument.createAttribute(name))
- );
- }
-
- ret.value = value += "";
-
- // Break association with cloned elements by also using setAttribute (#9646)
- if (name === "value" || value === elem.getAttribute(name)) {
- return value;
- }
- }
- };
-
- // Some attributes are constructed with empty-string values when not defined
- attrHandle.id = attrHandle.name = attrHandle.coords =
- function (elem, name, isXML) {
- var ret;
- if (!isXML) {
- return (ret = elem.getAttributeNode(name)) && ret.value !== "" ?
- ret.value :
- null;
- }
- };
-
- // Fixing value retrieval on a button requires this module
- jQuery.valHooks.button = {
- get: function (elem, name) {
- var ret = elem.getAttributeNode(name);
- if (ret && ret.specified) {
- return ret.value;
- }
- },
- set: nodeHook.set
- };
-
- // Set contenteditable to false on removals(#10429)
- // Setting to empty string throws an error as an invalid value
- jQuery.attrHooks.contenteditable = {
- set: function (elem, value, name) {
- nodeHook.set(elem, value === "" ? false : value, name);
- }
- };
-
- // Set width and height to auto instead of 0 on empty string( Bug #8150 )
- // This is for removals
- 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 undefined in the case of empty string
- // Note: IE uppercases css property names, but if we were to .toLowerCase()
- // .cssText, that would destroy case senstitivity in URL's, like in "background"
- 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/catch handles cases where IE balks (such as removing a property on window)
- 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;
-
- // don't get/set properties on text, comment and attribute nodes
- if (!elem || nType === 3 || nType === 8 || nType === 2) {
- return;
- }
-
- notxml = nType !== 1 || !jQuery.isXMLDoc(elem);
-
- if (notxml) {
- // Fix name and attach hooks
- 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) {
- // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
- // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
- // Use proper attribute retrieval(#12072)
- var tabindex = jQuery.find.attr(elem, "tabindex");
-
- return tabindex ?
- parseInt(tabindex, 10) :
- rfocusable.test(elem.nodeName) || rclickable.test(elem.nodeName) && elem.href ?
- 0 :
- -1;
- }
- }
- }
- });
-
-// Some attributes require a special call on IE
-// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
- if (!support.hrefNormalized) {
- // href/src property should get the full normalized URL (#10299/#12915)
- jQuery.each(["href", "src"], function (i, name) {
- jQuery.propHooks[name] = {
- get: function (elem) {
- return elem.getAttribute(name, 4);
- }
- };
- });
- }
-
-// Support: Safari, IE9+
-// mis-reports the default selected property of an option
-// Accessing the parent's selectedIndex property fixes it
- if (!support.optSelected) {
- jQuery.propHooks.selected = {
- get: function (elem) {
- var parent = elem.parentNode;
-
- if (parent) {
- parent.selectedIndex;
-
- // Make sure that it also works with optgroups, see #5701
- 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;
- });
-
-// IE6/7 call enctype encoding
- if (!support.enctype) {
- jQuery.propFix.enctype = "encoding";
- }
-
-
- var rclass = /[\t\r\n\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) {
- // The disjunction here is for better compressibility (see removeClass)
- 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 + " ";
- }
- }
-
- // only assign if different to avoid unneeded rendering.
- 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];
- // This expression is here for better compressibility (see addClass)
- cur = elem.nodeType === 1 && ( elem.className ?
- ( " " + elem.className + " " ).replace(rclass, " ") :
- ""
- );
-
- if (cur) {
- j = 0;
- while ((clazz = classes[j++])) {
- // Remove *all* instances
- while (cur.indexOf(" " + clazz + " ") >= 0) {
- cur = cur.replace(" " + clazz + " ", " ");
- }
- }
-
- // only assign if different to avoid unneeded rendering.
- 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") {
- // toggle individual class names
- var className,
- i = 0,
- self = jQuery(this),
- classNames = value.match(rnotwhite) || [];
-
- while ((className = classNames[i++])) {
- // check each className given, space separated list
- if (self.hasClass(className)) {
- self.removeClass(className);
- } else {
- self.addClass(className);
- }
- }
-
- // Toggle whole class name
- } else if (type === strundefined || type === "boolean") {
- if (this.className) {
- // store className if set
- jQuery._data(this, "__className__", this.className);
- }
-
- // If the element has a class name or if we're passed "false",
- // then remove the whole classname (if there was one, the above saved it).
- // Otherwise bring back whatever was previously saved (if anything),
- // falling back to the empty string if nothing was stored.
- 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;
- }
- });
-
-
-// Return jQuery for attributes-only inclusion
-
-
- 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) {
-
- // Handle event binding
- 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) {
- // ( namespace ) or ( selector, types [, fn] )
- return arguments.length === 1 ? this.off(selector, "**") : this.off(types, selector || "**", fn);
- }
- });
-
-
- var nonce = jQuery.now();
-
- var rquery = (/\?/);
-
-
- var rvalidtokens = /(,)|(\[|{)|(}|])|"(?:[^"\\\r\n]|\\["\\\/bfnrt]|\\u[\da-fA-F]{4})*"\s*:?|true|false|null|-?(?!0\d)\d+(?:\.\d+|)(?:[eE][+-]?\d+|)/g;
-
- jQuery.parseJSON = function (data) {
- // Attempt to parse using the native JSON parser first
- if (window.JSON && window.JSON.parse) {
- // Support: Android 2.3
- // Workaround failure to string-cast null input
- return window.JSON.parse(data + "");
- }
-
- var requireNonComma,
- depth = null,
- str = jQuery.trim(data + "");
-
- // Guard against invalid (and possibly dangerous) input by ensuring that nothing remains
- // after removing valid tokens
- return str && !jQuery.trim(str.replace(rvalidtokens, function (token, comma, open, close) {
-
- // Force termination if we see a misplaced comma
- if (requireNonComma && comma) {
- depth = 0;
- }
-
- // Perform no more replacements after returning to outermost depth
- if (depth === 0) {
- return token;
- }
-
- // Commas must not follow "[", "{", or ","
- requireNonComma = open || comma;
-
- // Determine new depth
- // array/object open ("[" or "{"): depth += true - false (increment)
- // array/object close ("]" or "}"): depth += false - true (decrement)
- // other cases ("," or primitive): depth += true - true (numeric cast)
- depth += !close - !open;
-
- // Remove this token
- return "";
- })) ?
- ( Function("return " + str) )() :
- jQuery.error("Invalid JSON: " + data);
- };
-
-
-// Cross-browser xml parsing
- jQuery.parseXML = function (data) {
- var xml, tmp;
- if (!data || typeof data !== "string") {
- return null;
- }
- try {
- if (window.DOMParser) { // Standard
- tmp = new DOMParser();
- xml = tmp.parseFromString(data, "text/xml");
- } else { // IE
- 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
- // Document location
- ajaxLocParts,
- ajaxLocation,
-
- rhash = /#.*$/,
- rts = /([?&])_=[^&]*/,
- rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
- // #7653, #8125, #8152: local protocol detection
- 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 = {},
-
- // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
- allTypes = "*/".concat("*");
-
-// #8138, IE may throw an exception when accessing
-// a field from window.location if document.domain has been set
- try {
- ajaxLocation = location.href;
- } catch (e) {
- // Use the href attribute of an A element
- // since IE will modify it given document.location
- ajaxLocation = document.createElement("a");
- ajaxLocation.href = "";
- ajaxLocation = ajaxLocation.href;
- }
-
-// Segment location into parts
- ajaxLocParts = rurl.exec(ajaxLocation.toLowerCase()) || [];
-
-// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
- function addToPrefiltersOrTransports(structure) {
-
- // dataTypeExpression is optional and defaults to "*"
- return function (dataTypeExpression, func) {
-
- if (typeof dataTypeExpression !== "string") {
- func = dataTypeExpression;
- dataTypeExpression = "*";
- }
-
- var dataType,
- i = 0,
- dataTypes = dataTypeExpression.toLowerCase().match(rnotwhite) || [];
-
- if (jQuery.isFunction(func)) {
- // For each dataType in the dataTypeExpression
- while ((dataType = dataTypes[i++])) {
- // Prepend if requested
- if (dataType.charAt(0) === "+") {
- dataType = dataType.slice(1) || "*";
- (structure[dataType] = structure[dataType] || []).unshift(func);
-
- // Otherwise append
- } else {
- (structure[dataType] = structure[dataType] || []).push(func);
- }
- }
- }
- };
- }
-
-// Base inspection function for prefilters and transports
- 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("*");
- }
-
-// A special extend for ajax options
-// that takes "flat" options (not to be deep extended)
-// Fixes #9887
- 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;
-
- // Remove auto dataType and get content-type in the process
- while (dataTypes[0] === "*") {
- dataTypes.shift();
- if (ct === undefined) {
- ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
- }
- }
-
- // Check if we're dealing with a known content-type
- if (ct) {
- for (type in contents) {
- if (contents[type] && contents[type].test(ct)) {
- dataTypes.unshift(type);
- break;
- }
- }
- }
-
- // Check to see if we have a response for the expected dataType
- if (dataTypes[0] in responses) {
- finalDataType = dataTypes[0];
- } else {
- // Try convertible dataTypes
- for (type in responses) {
- if (!dataTypes[0] || s.converters[type + " " + dataTypes[0]]) {
- finalDataType = type;
- break;
- }
- if (!firstDataType) {
- firstDataType = type;
- }
- }
- // Or just use first one
- finalDataType = finalDataType || firstDataType;
- }
-
- // If we found a dataType
- // We add the dataType to the list if needed
- // and return the corresponding response
- 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 = {},
- // Work with a copy of dataTypes in case we need to modify it for conversion
- dataTypes = s.dataTypes.slice();
-
- // Create converters map with lowercased keys
- if (dataTypes[1]) {
- for (conv in s.converters) {
- converters[conv.toLowerCase()] = s.converters[conv];
- }
- }
-
- current = dataTypes.shift();
-
- // Convert to each sequential dataType
- while (current) {
-
- if (s.responseFields[current]) {
- jqXHR[s.responseFields[current]] = response;
- }
-
- // Apply the dataFilter if provided
- if (!prev && isSuccess && s.dataFilter) {
- response = s.dataFilter(response, s.dataType);
- }
-
- prev = current;
- current = dataTypes.shift();
-
- if (current) {
-
- // There's only work to do if current dataType is non-auto
- if (current === "*") {
-
- current = prev;
-
- // Convert response if prev dataType is non-auto and differs from current
- } else if (prev !== "*" && prev !== current) {
-
- // Seek a direct converter
- conv = converters[prev + " " + current] || converters["* " + current];
-
- // If none found, seek a pair
- if (!conv) {
- for (conv2 in converters) {
-
- // If conv2 outputs current
- tmp = conv2.split(" ");
- if (tmp[1] === current) {
-
- // If prev can be converted to accepted input
- conv = converters[prev + " " + tmp[0]] ||
- converters["* " + tmp[0]];
- if (conv) {
- // Condense equivalence converters
- if (conv === true) {
- conv = converters[conv2];
-
- // Otherwise, insert the intermediate dataType
- } else if (converters[conv2] !== true) {
- current = tmp[0];
- dataTypes.unshift(tmp[1]);
- }
- break;
- }
- }
- }
- }
-
- // Apply converter (if not an equivalence)
- if (conv !== true) {
-
- // Unless errors are allowed to bubble, catch and return them
- 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({
-
- // Counter for holding the number of active queries
- active: 0,
-
- // Last-Modified header cache for next request
- 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"
- },
-
- // Data converters
- // Keys separate source (or catchall "*") and destination types with a single space
- converters: {
-
- // Convert anything to text
- "* text": String,
-
- // Text to html (true = no transformation)
- "text html": true,
-
- // Evaluate text as a json expression
- "text json": jQuery.parseJSON,
-
- // Parse text as xml
- "text xml": jQuery.parseXML
- },
-
- // For options that shouldn't be deep extended:
- // you can add your own custom options here if
- // and when you create one that shouldn't be
- // deep extended (see ajaxExtend)
- flatOptions: {
- url: true,
- context: true
- }
- },
-
- // Creates a full fledged settings object into target
- // with both ajaxSettings and settings fields.
- // If target is omitted, writes into ajaxSettings.
- ajaxSetup: function (target, settings) {
- return settings ?
-
- // Building a settings object
- ajaxExtend(ajaxExtend(target, jQuery.ajaxSettings), settings) :
-
- // Extending ajaxSettings
- ajaxExtend(jQuery.ajaxSettings, target);
- },
-
- ajaxPrefilter: addToPrefiltersOrTransports(prefilters),
- ajaxTransport: addToPrefiltersOrTransports(transports),
-
- // Main method
- ajax: function (url, options) {
-
- // If url is an object, simulate pre-1.5 signature
- if (typeof url === "object") {
- options = url;
- url = undefined;
- }
-
- // Force options to be an object
- options = options || {};
-
- var // Cross-domain detection vars
- parts,
- // Loop variable
- i,
- // URL without anti-cache param
- cacheURL,
- // Response headers as string
- responseHeadersString,
- // timeout handle
- timeoutTimer,
-
- // To know if global events are to be dispatched
- fireGlobals,
-
- transport,
- // Response headers
- responseHeaders,
- // Create the final options object
- s = jQuery.ajaxSetup({}, options),
- // Callbacks context
- callbackContext = s.context || s,
- // Context for global events is callbackContext if it is a DOM node or jQuery collection
- globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
- jQuery(callbackContext) :
- jQuery.event,
- // Deferreds
- deferred = jQuery.Deferred(),
- completeDeferred = jQuery.Callbacks("once memory"),
- // Status-dependent callbacks
- statusCode = s.statusCode || {},
- // Headers (they are sent all at once)
- requestHeaders = {},
- requestHeadersNames = {},
- // The jqXHR state
- state = 0,
- // Default abort message
- strAbort = "canceled",
- // Fake xhr
- jqXHR = {
- readyState: 0,
-
- // Builds headers hashtable if needed
- 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;
- },
-
- // Raw string
- getAllResponseHeaders: function () {
- return state === 2 ? responseHeadersString : null;
- },
-
- // Caches the header
- setRequestHeader: function (name, value) {
- var lname = name.toLowerCase();
- if (!state) {
- name = requestHeadersNames[lname] = requestHeadersNames[lname] || name;
- requestHeaders[name] = value;
- }
- return this;
- },
-
- // Overrides response content-type header
- overrideMimeType: function (type) {
- if (!state) {
- s.mimeType = type;
- }
- return this;
- },
-
- // Status-dependent callbacks
- statusCode: function (map) {
- var code;
- if (map) {
- if (state < 2) {
- for (code in map) {
- // Lazy-add the new callback in a way that preserves old ones
- statusCode[code] = [statusCode[code], map[code]];
- }
- } else {
- // Execute the appropriate callbacks
- jqXHR.always(map[jqXHR.status]);
- }
- }
- return this;
- },
-
- // Cancel the request
- abort: function (statusText) {
- var finalText = statusText || strAbort;
- if (transport) {
- transport.abort(finalText);
- }
- done(0, finalText);
- return this;
- }
- };
-
- // Attach deferreds
- deferred.promise(jqXHR).complete = completeDeferred.add;
- jqXHR.success = jqXHR.done;
- jqXHR.error = jqXHR.fail;
-
- // Remove hash character (#7531: and string promotion)
- // Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
- // Handle falsy url in the settings object (#10093: consistency with old signature)
- // We also use the url parameter if available
- s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace(rhash, "").replace(rprotocol, ajaxLocParts[1] + "//");
-
- // Alias method option to type as per ticket #12004
- s.type = options.method || options.type || s.method || s.type;
-
- // Extract dataTypes list
- s.dataTypes = jQuery.trim(s.dataType || "*").toLowerCase().match(rnotwhite) || [""];
-
- // A cross-domain request is in order when we have a protocol:host:port mismatch
- 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" ) ) )
- );
- }
-
- // Convert data if not already a string
- if (s.data && s.processData && typeof s.data !== "string") {
- s.data = jQuery.param(s.data, s.traditional);
- }
-
- // Apply prefilters
- inspectPrefiltersOrTransports(prefilters, s, options, jqXHR);
-
- // If request was aborted inside a prefilter, stop there
- if (state === 2) {
- return jqXHR;
- }
-
- // We can fire global events as of now if asked to
- // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
- fireGlobals = jQuery.event && s.global;
-
- // Watch for a new set of requests
- if (fireGlobals && jQuery.active++ === 0) {
- jQuery.event.trigger("ajaxStart");
- }
-
- // Uppercase the type
- s.type = s.type.toUpperCase();
-
- // Determine if request has content
- s.hasContent = !rnoContent.test(s.type);
-
- // Save the URL in case we're toying with the If-Modified-Since
- // and/or If-None-Match header later on
- cacheURL = s.url;
-
- // More options handling for requests with no content
- if (!s.hasContent) {
-
- // If data is available, append data to url
- if (s.data) {
- cacheURL = ( s.url += ( rquery.test(cacheURL) ? "&" : "?" ) + s.data );
- // #9682: remove data so that it's not used in an eventual retry
- delete s.data;
- }
-
- // Add anti-cache in url if needed
- if (s.cache === false) {
- s.url = rts.test(cacheURL) ?
-
- // If there is already a '_' parameter, set its value
- cacheURL.replace(rts, "$1_=" + nonce++) :
-
- // Otherwise add one to the end
- cacheURL + ( rquery.test(cacheURL) ? "&" : "?" ) + "_=" + nonce++;
- }
- }
-
- // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
- 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]);
- }
- }
-
- // Set the correct header, if data is being sent
- if (s.data && s.hasContent && s.contentType !== false || options.contentType) {
- jqXHR.setRequestHeader("Content-Type", s.contentType);
- }
-
- // Set the Accepts header for the server, depending on the dataType
- 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["*"]
- );
-
- // Check for headers option
- for (i in s.headers) {
- jqXHR.setRequestHeader(i, s.headers[i]);
- }
-
- // Allow custom headers/mimetypes and early abort
- if (s.beforeSend && ( s.beforeSend.call(callbackContext, jqXHR, s) === false || state === 2 )) {
- // Abort if not done already and return
- return jqXHR.abort();
- }
-
- // aborting is no longer a cancellation
- strAbort = "abort";
-
- // Install callbacks on deferreds
- for (i in {success: 1, error: 1, complete: 1}) {
- jqXHR[i](s[i]);
- }
-
- // Get transport
- transport = inspectPrefiltersOrTransports(transports, s, options, jqXHR);
-
- // If no transport, we auto-abort
- if (!transport) {
- done(-1, "No Transport");
- } else {
- jqXHR.readyState = 1;
-
- // Send global event
- if (fireGlobals) {
- globalEventContext.trigger("ajaxSend", [jqXHR, s]);
- }
- // Timeout
- if (s.async && s.timeout > 0) {
- timeoutTimer = setTimeout(function () {
- jqXHR.abort("timeout");
- }, s.timeout);
- }
-
- try {
- state = 1;
- transport.send(requestHeaders, done);
- } catch (e) {
- // Propagate exception as error if not done
- if (state < 2) {
- done(-1, e);
- // Simply rethrow otherwise
- } else {
- throw e;
- }
- }
- }
-
- // Callback for when everything is done
- function done(status, nativeStatusText, responses, headers) {
- var isSuccess, success, error, response, modified,
- statusText = nativeStatusText;
-
- // Called once
- if (state === 2) {
- return;
- }
-
- // State is "done" now
- state = 2;
-
- // Clear timeout if it exists
- if (timeoutTimer) {
- clearTimeout(timeoutTimer);
- }
-
- // Dereference transport for early garbage collection
- // (no matter how long the jqXHR object will be used)
- transport = undefined;
-
- // Cache response headers
- responseHeadersString = headers || "";
-
- // Set readyState
- jqXHR.readyState = status > 0 ? 4 : 0;
-
- // Determine if successful
- isSuccess = status >= 200 && status < 300 || status === 304;
-
- // Get response data
- if (responses) {
- response = ajaxHandleResponses(s, jqXHR, responses);
- }
-
- // Convert no matter what (that way responseXXX fields are always set)
- response = ajaxConvert(s, response, jqXHR, isSuccess);
-
- // If successful, handle type chaining
- if (isSuccess) {
-
- // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
- 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 no content
- if (status === 204 || s.type === "HEAD") {
- statusText = "nocontent";
-
- // if not modified
- } else if (status === 304) {
- statusText = "notmodified";
-
- // If we have data, let's convert it
- } else {
- statusText = response.state;
- success = response.data;
- error = response.error;
- isSuccess = !error;
- }
- } else {
- // We extract error from statusText
- // then normalize statusText and status for non-aborts
- error = statusText;
- if (status || !statusText) {
- statusText = "error";
- if (status < 0) {
- status = 0;
- }
- }
- }
-
- // Set data for the fake xhr object
- jqXHR.status = status;
- jqXHR.statusText = ( nativeStatusText || statusText ) + "";
-
- // Success/Error
- if (isSuccess) {
- deferred.resolveWith(callbackContext, [success, statusText, jqXHR]);
- } else {
- deferred.rejectWith(callbackContext, [jqXHR, statusText, error]);
- }
-
- // Status-dependent callbacks
- jqXHR.statusCode(statusCode);
- statusCode = undefined;
-
- if (fireGlobals) {
- globalEventContext.trigger(isSuccess ? "ajaxSuccess" : "ajaxError",
- [jqXHR, s, isSuccess ? success : error]);
- }
-
- // Complete
- completeDeferred.fireWith(callbackContext, [jqXHR, statusText]);
-
- if (fireGlobals) {
- globalEventContext.trigger("ajaxComplete", [jqXHR, s]);
- // Handle the global AJAX counter
- 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) {
- // shift arguments if data argument was omitted
- 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]) {
- // The elements to wrap the target around
- 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) {
- // Support: Opera <= 12.12
- // Opera reports offsetWidths and offsetHeights less than zero on some elements
- 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 = /\[\]$/,
- rCRLF = /\r?\n/g,
- rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
- rsubmittable = /^(?:input|select|textarea|keygen)/i;
-
- function buildParams(prefix, obj, traditional, add) {
- var name;
-
- if (jQuery.isArray(obj)) {
- // Serialize array item.
- jQuery.each(obj, function (i, v) {
- if (traditional || rbracket.test(prefix)) {
- // Treat each array item as a scalar.
- add(prefix, v);
-
- } else {
- // Item is non-scalar (array or object), encode its numeric index.
- buildParams(prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add);
- }
- });
-
- } else if (!traditional && jQuery.type(obj) === "object") {
- // Serialize object item.
- for (name in obj) {
- buildParams(prefix + "[" + name + "]", obj[name], traditional, add);
- }
-
- } else {
- // Serialize scalar item.
- add(prefix, obj);
- }
- }
-
-// Serialize an array of form elements or a set of
-// key/values into a query string
- jQuery.param = function (a, traditional) {
- var prefix,
- s = [],
- add = function (key, value) {
- // If value is a function, invoke it and return its value
- value = jQuery.isFunction(value) ? value() : ( value == null ? "" : value );
- s[s.length] = encodeURIComponent(key) + "=" + encodeURIComponent(value);
- };
-
- // Set traditional to true for jQuery <= 1.3.2 behavior.
- if (traditional === undefined) {
- traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
- }
-
- // If an array was passed in, assume that it is an array of form elements.
- if (jQuery.isArray(a) || ( a.jquery && !jQuery.isPlainObject(a) )) {
- // Serialize the form elements
- jQuery.each(a, function () {
- add(this.name, this.value);
- });
-
- } else {
- // If traditional, encode the "old" way (the way 1.3.2 or older
- // did it), otherwise encode params recursively.
- for (prefix in a) {
- buildParams(prefix, a[prefix], traditional, add);
- }
- }
-
- // Return the resulting serialization
- return s.join("&").replace(r20, "+");
- };
-
- jQuery.fn.extend({
- serialize: function () {
- return jQuery.param(this.serializeArray());
- },
- serializeArray: function () {
- return this.map(function () {
- // Can add propHook for "elements" to filter or add form elements
- var elements = jQuery.prop(this, "elements");
- return elements ? jQuery.makeArray(elements) : this;
- })
- .filter(function () {
- var type = this.type;
- // Use .is(":disabled") so that fieldset[disabled] works
- 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\n")};
- }) :
- {name: elem.name, value: val.replace(rCRLF, "\r\n")};
- }).get();
- }
- });
-
-
-// Create the request object
-// (This is still attached to ajaxSettings for backward compatibility)
- jQuery.ajaxSettings.xhr = window.ActiveXObject !== undefined ?
- // Support: IE6+
- function () {
-
- // XHR cannot access local files, always use ActiveX for that case
- return !this.isLocal &&
-
- // Support: IE7-8
- // oldIE XHR does not support non-RFC2616 methods (#13240)
- // See http://msdn.microsoft.com/en-us/library/ie/ms536648(v=vs.85).aspx
- // and http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9
- // Although this check for six methods instead of eight
- // since IE also does not support "trace" and "connect"
- /^(get|post|head|put|delete|options)$/i.test(this.type) &&
-
- createStandardXHR() || createActiveXHR();
- } :
- // For all other browsers, use the standard XMLHttpRequest object
- createStandardXHR;
-
- var xhrId = 0,
- xhrCallbacks = {},
- xhrSupported = jQuery.ajaxSettings.xhr();
-
-// Support: IE<10
-// Open requests must be manually aborted on unload (#5280)
-// See https://support.microsoft.com/kb/2856746 for more info
- if (window.attachEvent) {
- window.attachEvent("onunload", function () {
- for (var key in xhrCallbacks) {
- xhrCallbacks[key](undefined, true);
- }
- });
- }
-
-// Determine support properties
- support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
- xhrSupported = support.ajax = !!xhrSupported;
-
-// Create transport if the browser can provide an xhr
- if (xhrSupported) {
-
- jQuery.ajaxTransport(function (options) {
- // Cross domain only allowed if supported through XMLHttpRequest
- if (!options.crossDomain || support.cors) {
-
- var callback;
-
- return {
- send: function (headers, complete) {
- var i,
- xhr = options.xhr(),
- id = ++xhrId;
-
- // Open the socket
- xhr.open(options.type, options.url, options.async, options.username, options.password);
-
- // Apply custom fields if provided
- if (options.xhrFields) {
- for (i in options.xhrFields) {
- xhr[i] = options.xhrFields[i];
- }
- }
-
- // Override mime type if needed
- if (options.mimeType && xhr.overrideMimeType) {
- xhr.overrideMimeType(options.mimeType);
- }
-
- // X-Requested-With header
- // For cross-domain requests, seeing as conditions for a preflight are
- // akin to a jigsaw puzzle, we simply never set it to be sure.
- // (it can always be set on a per-request basis or even using ajaxSetup)
- // For same-domain requests, won't change header if already provided.
- if (!options.crossDomain && !headers["X-Requested-With"]) {
- headers["X-Requested-With"] = "XMLHttpRequest";
- }
-
- // Set headers
- for (i in headers) {
- // Support: IE<9
- // IE's ActiveXObject throws a 'Type Mismatch' exception when setting
- // request header to a null-value.
- //
- // To keep consistent with other XHR implementations, cast the value
- // to string and ignore `undefined`.
- if (headers[i] !== undefined) {
- xhr.setRequestHeader(i, headers[i] + "");
- }
- }
-
- // Do send the request
- // This may raise an exception which is actually
- // handled in jQuery.ajax (so no try/catch here)
- xhr.send(( options.hasContent && options.data ) || null);
-
- // Listener
- callback = function (_, isAbort) {
- var status, statusText, responses;
-
- // Was never called and is aborted or complete
- if (callback && ( isAbort || xhr.readyState === 4 )) {
- // Clean up
- delete xhrCallbacks[id];
- callback = undefined;
- xhr.onreadystatechange = jQuery.noop;
-
- // Abort manually if needed
- if (isAbort) {
- if (xhr.readyState !== 4) {
- xhr.abort();
- }
- } else {
- responses = {};
- status = xhr.status;
-
- // Support: IE<10
- // Accessing binary-data responseText throws an exception
- // (#11426)
- if (typeof xhr.responseText === "string") {
- responses.text = xhr.responseText;
- }
-
- // Firefox throws an exception when accessing
- // statusText for faulty cross-domain requests
- try {
- statusText = xhr.statusText;
- } catch (e) {
- // We normalize with Webkit giving an empty statusText
- statusText = "";
- }
-
- // Filter status for non standard behaviors
-
- // If the request is local and we have data: assume a success
- // (success with no data won't get notified, that's the best we
- // can do given current implementations)
- if (!status && options.isLocal && !options.crossDomain) {
- status = responses.text ? 200 : 404;
- // IE - #1450: sometimes returns 1223 when it should be 204
- } else if (status === 1223) {
- status = 204;
- }
- }
- }
-
- // Call complete if needed
- if (responses) {
- complete(status, statusText, responses, xhr.getAllResponseHeaders());
- }
- };
-
- if (!options.async) {
- // if we're in sync mode we fire the callback
- callback();
- } else if (xhr.readyState === 4) {
- // (IE6 & IE7) if it's in cache and has been
- // retrieved directly we need to fire the callback
- setTimeout(callback);
- } else {
- // Add to the list of active xhr callbacks
- xhr.onreadystatechange = xhrCallbacks[id] = callback;
- }
- },
-
- abort: function () {
- if (callback) {
- callback(undefined, true);
- }
- }
- };
- }
- });
- }
-
-// Functions to create xhrs
- function createStandardXHR() {
- try {
- return new window.XMLHttpRequest();
- } catch (e) {
- }
- }
-
- function createActiveXHR() {
- try {
- return new window.ActiveXObject("Microsoft.XMLHTTP");
- } catch (e) {
- }
- }
-
-
-// Install script dataType
- 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;
- }
- }
- });
-
-// Handle cache's special case and global
- jQuery.ajaxPrefilter("script", function (s) {
- if (s.cache === undefined) {
- s.cache = false;
- }
- if (s.crossDomain) {
- s.type = "GET";
- s.global = false;
- }
- });
-
-// Bind script tag hack transport
- jQuery.ajaxTransport("script", function (s) {
-
- // This transport only deals with cross domain requests
- 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;
-
- // Attach handlers for all browsers
- script.onload = script.onreadystatechange = function (_, isAbort) {
-
- if (isAbort || !script.readyState || /loaded|complete/.test(script.readyState)) {
-
- // Handle memory leak in IE
- script.onload = script.onreadystatechange = null;
-
- // Remove the script
- if (script.parentNode) {
- script.parentNode.removeChild(script);
- }
-
- // Dereference the script
- script = null;
-
- // Callback if not abort
- if (!isAbort) {
- callback(200, "success");
- }
- }
- };
-
- // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
- // Use native DOM manipulation to avoid our domManip AJAX trickery
- head.insertBefore(script, head.firstChild);
- },
-
- abort: function () {
- if (script) {
- script.onload(undefined, true);
- }
- }
- };
- }
- });
-
-
- var oldCallbacks = [],
- rjsonp = /(=)\?(?=&|$)|\?\?/;
-
-// Default jsonp settings
- jQuery.ajaxSetup({
- jsonp: "callback",
- jsonpCallback: function () {
- var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
- this[callback] = true;
- return callback;
- }
- });
-
-// Detect, normalize options and install callbacks for jsonp requests
- 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"
- );
-
- // Handle iff the expected data type is "jsonp" or we have a parameter to set
- if (jsonProp || s.dataTypes[0] === "jsonp") {
-
- // Get callback name, remembering preexisting value associated with it
- callbackName = s.jsonpCallback = jQuery.isFunction(s.jsonpCallback) ?
- s.jsonpCallback() :
- s.jsonpCallback;
-
- // Insert callback into url or form data
- if (jsonProp) {
- s[jsonProp] = s[jsonProp].replace(rjsonp, "$1" + callbackName);
- } else if (s.jsonp !== false) {
- s.url += ( rquery.test(s.url) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
- }
-
- // Use data converter to retrieve json after script execution
- s.converters["script json"] = function () {
- if (!responseContainer) {
- jQuery.error(callbackName + " was not called");
- }
- return responseContainer[0];
- };
-
- // force json dataType
- s.dataTypes[0] = "json";
-
- // Install callback
- overwritten = window[callbackName];
- window[callbackName] = function () {
- responseContainer = arguments;
- };
-
- // Clean-up function (fires after converters)
- jqXHR.always(function () {
- // Restore preexisting value
- window[callbackName] = overwritten;
-
- // Save back as free
- if (s[callbackName]) {
- // make sure that re-using the options doesn't screw things around
- s.jsonpCallback = originalSettings.jsonpCallback;
-
- // save the callback name for future use
- oldCallbacks.push(callbackName);
- }
-
- // Call if it was a function and we have a response
- if (responseContainer && jQuery.isFunction(overwritten)) {
- overwritten(responseContainer[0]);
- }
-
- responseContainer = overwritten = undefined;
- });
-
- // Delegate to script
- return "script";
- }
- });
-
-
-// data: string of html
-// context (optional): If specified, the fragment will be created in this context, defaults to document
-// keepScripts (optional): If true, will include scripts passed in the html string
- 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 && [];
-
- // Single tag
- 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);
- };
-
-
-// Keep a copy of the old load method
- 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 it's a function
- if (jQuery.isFunction(params)) {
-
- // We assume that it's the callback
- callback = params;
- params = undefined;
-
- // Otherwise, build a param string
- } else if (params && typeof params === "object") {
- type = "POST";
- }
-
- // If we have elements to modify, make the request
- if (self.length > 0) {
- jQuery.ajax({
- url: url,
-
- // if "type" variable is undefined, then "GET" method will be used
- type: type,
- dataType: "html",
- data: params
- }).done(function (responseText) {
-
- // Save response for use in complete callback
- response = arguments;
-
- self.html(selector ?
-
- // If a selector was specified, locate the right elements in a dummy div
- // Exclude scripts to avoid IE 'Permission Denied' errors
- jQuery("<div>").append(jQuery.parseHTML(responseText)).find(selector) :
-
- // Otherwise use the full result
- responseText);
-
- }).complete(callback && function (jqXHR, status) {
- self.each(callback, response || [jqXHR.responseText, status, jqXHR]);
- });
- }
-
- return this;
- };
-
-
-// Attach a bunch of functions for handling common AJAX events
- 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 = {};
-
- // set position first, in-case top/left are set even on static elem
- 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;
-
- // need to be able to calculate position if either top or left is auto and position is either absolute or fixed
- 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;
-
- // Make sure it's not a disconnected DOM node
- if (!jQuery.contains(docElem, elem)) {
- return box;
- }
-
- // If we don't have gBCR, just use 0,0 rather than error
- // BlackBerry 5, iOS 3 (original iPhone)
- 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];
-
- // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
- if (jQuery.css(elem, "position") === "fixed") {
- // we assume that getBoundingClientRect is available when computed position is fixed
- offset = elem.getBoundingClientRect();
- } else {
- // Get *real* offsetParent
- offsetParent = this.offsetParent();
-
- // Get correct offsets
- offset = this.offset();
- if (!jQuery.nodeName(offsetParent[0], "html")) {
- parentOffset = offsetParent.offset();
- }
-
- // Add offsetParent borders
- parentOffset.top += jQuery.css(offsetParent[0], "borderTopWidth", true);
- parentOffset.left += jQuery.css(offsetParent[0], "borderLeftWidth", true);
- }
-
- // Subtract parent offsets and element margins
- // note: when an element has margin: auto the offsetLeft and marginLeft
- // are the same in Safari causing offset.left to incorrectly be 0
- 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;
- });
- }
- });
-
-// Create scrollLeft and scrollTop methods
- 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);
- };
- });
-
-// Add the top/left cssHooks using jQuery.fn.position
-// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
-// getComputedStyle returns percent when specified for top/left/bottom/right
-// rather than make the css module depend on the offset module, we just check for it here
- jQuery.each(["top", "left"], function (i, prop) {
- jQuery.cssHooks[prop] = addGetHookIf(support.pixelPosition,
- function (elem, computed) {
- if (computed) {
- computed = curCSS(elem, prop);
- // if curCSS returns percentage, fallback to offset
- return rnumnonpx.test(computed) ?
- jQuery(elem).position()[prop] + "px" :
- computed;
- }
- }
- );
- });
-
-
-// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
- jQuery.each({Height: "height", Width: "width"}, function (name, type) {
- jQuery.each({padding: "inner" + name, content: type, "": "outer" + name}, function (defaultExtra, funcName) {
- // margin is only for outerHeight, outerWidth
- 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)) {
- // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
- // isn't a whole lot we can do. See pull request at this URL for discussion:
- // https://github.com/jquery/jquery/pull/764
- return elem.document.documentElement["client" + name];
- }
-
- // Get document width or height
- if (elem.nodeType === 9) {
- doc = elem.documentElement;
-
- // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
- // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
- return Math.max(
- elem.body["scroll" + name], doc["scroll" + name],
- elem.body["offset" + name], doc["offset" + name],
- doc["client" + name]
- );
- }
-
- return value === undefined ?
- // Get width or height on the element, requesting but not forcing parseFloat
- jQuery.css(elem, type, extra) :
-
- // Set width or height on the element
- jQuery.style(elem, type, value, extra);
- }, type, chainable ? margin : undefined, chainable, null);
- };
- });
- });
-
-
-// The number of elements contained in the matched element set
- jQuery.fn.size = function () {
- return this.length;
- };
-
- jQuery.fn.andSelf = jQuery.fn.addBack;
-
-
-// Register as a named AMD module, since jQuery can be concatenated with other
-// files that may use define, but not via a proper concatenation script that
-// understands anonymous AMD modules. A named AMD is safest and most robust
-// way to register. Lowercase jquery is used because AMD module names are
-// derived from file names, and jQuery is normally delivered in a lowercase
-// file name. Do this after creating the global so that if an AMD module wants
-// to call noConflict to hide this version of jQuery, it will work.
-
-// Note that for maximum portability, libraries that are not jQuery should
-// declare themselves as anonymous modules, and avoid setting a global if an
-// AMD loader is present. jQuery is a special case. For more information, see
-// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
-
- if (typeof define === "function" && define.amd) {
- define("jquery", [], function () {
- return jQuery;
- });
- }
-
-
- var
- // Map over jQuery in case of overwrite
- _jQuery = window.jQuery,
-
- // Map over the $ in case of overwrite
- _$ = window.$;
-
- jQuery.noConflict = function (deep) {
- if (window.$ === jQuery) {
- window.$ = _$;
- }
-
- if (deep && window.jQuery === jQuery) {
- window.jQuery = _jQuery;
- }
-
- return jQuery;
- };
-
-// Expose jQuery and $ identifiers, even in
-// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
-// and CommonJS for browser emulators (#13566)
- if (typeof noGlobal === strundefined) {
- window.jQuery = window.$ = jQuery;
- }
-
-
- return jQuery;
-
-}));
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