http://git-wip-us.apache.org/repos/asf/wicket/blob/2bb684c1/wicket-datetime/src/main/java/org/apache/wicket/extensions/yui/yuiloader/yuiloader.js ---------------------------------------------------------------------- diff --git a/wicket-datetime/src/main/java/org/apache/wicket/extensions/yui/yuiloader/yuiloader.js b/wicket-datetime/src/main/java/org/apache/wicket/extensions/yui/yuiloader/yuiloader.js deleted file mode 100644 index a63c6d9..0000000 --- a/wicket-datetime/src/main/java/org/apache/wicket/extensions/yui/yuiloader/yuiloader.js +++ /dev/null @@ -1,4065 +0,0 @@ -/* -Copyright (c) 2011, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.com/yui/license.html -version: 2.9.0 -*/ -/** - * The YAHOO object is the single global object used by YUI Library. It - * contains utility function for setting up namespaces, inheritance, and - * logging. YAHOO.util, YAHOO.widget, and YAHOO.example are namespaces - * created automatically for and used by the library. - * @module yahoo - * @title YAHOO Global - */ - -/** - * YAHOO_config is not included as part of the library. Instead it is an - * object that can be defined by the implementer immediately before - * including the YUI library. The properties included in this object - * will be used to configure global properties needed as soon as the - * library begins to load. - * @class YAHOO_config - * @static - */ - -/** - * A reference to a function that will be executed every time a YAHOO module - * is loaded. As parameter, this function will receive the version - * information for the module. See <a href="YAHOO.env.html#getVersion"> - * YAHOO.env.getVersion</a> for the description of the version data structure. - * @property listener - * @type Function - * @static - * @default undefined - */ - -/** - * Set to true if the library will be dynamically loaded after window.onload. - * Defaults to false - * @property injecting - * @type boolean - * @static - * @default undefined - */ - -/** - * Instructs the yuiloader component to dynamically load yui components and - * their dependencies. See the yuiloader documentation for more information - * about dynamic loading - * @property load - * @static - * @default undefined - * @see yuiloader - */ - -/** - * Forces the use of the supplied locale where applicable in the library - * @property locale - * @type string - * @static - * @default undefined - */ - -if (typeof YAHOO == "undefined" || !YAHOO) { - /** - * The YAHOO global namespace object. If YAHOO is already defined, the - * existing YAHOO object will not be overwritten so that defined - * namespaces are preserved. - * @class YAHOO - * @static - */ - var YAHOO = {}; -} - -/** - * Returns the namespace specified and creates it if it doesn't exist - * <pre> - * YAHOO.namespace("property.package"); - * YAHOO.namespace("YAHOO.property.package"); - * </pre> - * Either of the above would create YAHOO.property, then - * YAHOO.property.package - * - * Be careful when naming packages. Reserved words may work in some browsers - * and not others. For instance, the following will fail in Safari: - * <pre> - * YAHOO.namespace("really.long.nested.namespace"); - * </pre> - * This fails because "long" is a future reserved word in ECMAScript - * - * For implementation code that uses YUI, do not create your components - * in the namespaces defined by YUI ( - * <code>YAHOO.util</code>, - * <code>YAHOO.widget</code>, - * <code>YAHOO.lang</code>, - * <code>YAHOO.tool</code>, - * <code>YAHOO.example</code>, - * <code>YAHOO.env</code>) -- create your own namespace (e.g., 'companyname'). - * - * @method namespace - * @static - * @param {String*} arguments 1-n namespaces to create - * @return {Object} A reference to the last namespace object created - */ -YAHOO.namespace = function() { - var a=arguments, o=null, i, j, d; - for (i=0; i<a.length; i=i+1) { - d=(""+a[i]).split("."); - o=YAHOO; - - // YAHOO is implied, so it is ignored if it is included - for (j=(d[0] == "YAHOO") ? 1 : 0; j<d.length; j=j+1) { - o[d[j]]=o[d[j]] || {}; - o=o[d[j]]; - } - } - - return o; -}; - -/** - * Uses YAHOO.widget.Logger to output a log message, if the widget is - * available. - * Note: LogReader adds the message, category, and source to the DOM as HTML. - * - * @method log - * @static - * @param {HTML} msg The message to log. - * @param {HTML} cat The log category for the message. Default - * categories are "info", "warn", "error", time". - * Custom categories can be used as well. (opt) - * @param {HTML} src The source of the the message (opt) - * @return {Boolean} True if the log operation was successful. - */ -YAHOO.log = function(msg, cat, src) { - var l=YAHOO.widget.Logger; - if(l && l.log) { - return l.log(msg, cat, src); - } else { - return false; - } -}; - -/** - * Registers a module with the YAHOO object - * @method register - * @static - * @param {String} name the name of the module (event, slider, etc) - * @param {Function} mainClass a reference to class in the module. This - * class will be tagged with the version info - * so that it will be possible to identify the - * version that is in use when multiple versions - * have loaded - * @param {Object} data metadata object for the module. Currently it - * is expected to contain a "version" property - * and a "build" property at minimum. - */ -YAHOO.register = function(name, mainClass, data) { - var mods = YAHOO.env.modules, m, v, b, ls, i; - - if (!mods[name]) { - mods[name] = { - versions:[], - builds:[] - }; - } - - m = mods[name]; - v = data.version; - b = data.build; - ls = YAHOO.env.listeners; - - m.name = name; - m.version = v; - m.build = b; - m.versions.push(v); - m.builds.push(b); - m.mainClass = mainClass; - - // fire the module load listeners - for (i=0;i<ls.length;i=i+1) { - ls[i](m); - } - // label the main class - if (mainClass) { - mainClass.VERSION = v; - mainClass.BUILD = b; - } else { - YAHOO.log("mainClass is undefined for module " + name, "warn"); - } -}; - -/** - * YAHOO.env is used to keep track of what is known about the YUI library and - * the browsing environment - * @class YAHOO.env - * @static - */ -YAHOO.env = YAHOO.env || { - - /** - * Keeps the version info for all YUI modules that have reported themselves - * @property modules - * @type Object[] - */ - modules: [], - - /** - * List of functions that should be executed every time a YUI module - * reports itself. - * @property listeners - * @type Function[] - */ - listeners: [] -}; - -/** - * Returns the version data for the specified module: - * <dl> - * <dt>name:</dt> <dd>The name of the module</dd> - * <dt>version:</dt> <dd>The version in use</dd> - * <dt>build:</dt> <dd>The build number in use</dd> - * <dt>versions:</dt> <dd>All versions that were registered</dd> - * <dt>builds:</dt> <dd>All builds that were registered.</dd> - * <dt>mainClass:</dt> <dd>An object that was was stamped with the - * current version and build. If - * mainClass.VERSION != version or mainClass.BUILD != build, - * multiple versions of pieces of the library have been - * loaded, potentially causing issues.</dd> - * </dl> - * - * @method getVersion - * @static - * @param {String} name the name of the module (event, slider, etc) - * @return {Object} The version info - */ -YAHOO.env.getVersion = function(name) { - return YAHOO.env.modules[name] || null; -}; - -/** - * Do not fork for a browser if it can be avoided. Use feature detection when - * you can. Use the user agent as a last resort. YAHOO.env.ua stores a version - * number for the browser engine, 0 otherwise. This value may or may not map - * to the version number of the browser using the engine. The value is - * presented as a float so that it can easily be used for boolean evaluation - * as well as for looking for a particular range of versions. Because of this, - * some of the granularity of the version info may be lost (e.g., Gecko 1.8.0.9 - * reports 1.8). - * @class YAHOO.env.ua - * @static - */ - -/** - * parses a user agent string (or looks for one in navigator to parse if - * not supplied). - * @method parseUA - * @since 2.9.0 - * @static - */ -YAHOO.env.parseUA = function(agent) { - - var numberify = function(s) { - var c = 0; - return parseFloat(s.replace(/\./g, function() { - return (c++ == 1) ? '' : '.'; - })); - }, - - nav = navigator, - - o = { - - /** - * Internet Explorer version number or 0. Example: 6 - * @property ie - * @type float - * @static - */ - ie: 0, - - /** - * Opera version number or 0. Example: 9.2 - * @property opera - * @type float - * @static - */ - opera: 0, - - /** - * Gecko engine revision number. Will evaluate to 1 if Gecko - * is detected but the revision could not be found. Other browsers - * will be 0. Example: 1.8 - * <pre> - * Firefox 1.0.0.4: 1.7.8 <-- Reports 1.7 - * Firefox 1.5.0.9: 1.8.0.9 <-- 1.8 - * Firefox 2.0.0.3: 1.8.1.3 <-- 1.81 - * Firefox 3.0 <-- 1.9 - * Firefox 3.5 <-- 1.91 - * </pre> - * @property gecko - * @type float - * @static - */ - gecko: 0, - - /** - * AppleWebKit version. KHTML browsers that are not WebKit browsers - * will evaluate to 1, other browsers 0. Example: 418.9 - * <pre> - * Safari 1.3.2 (312.6): 312.8.1 <-- Reports 312.8 -- currently the - * latest available for Mac OSX 10.3. - * Safari 2.0.2: 416 <-- hasOwnProperty introduced - * Safari 2.0.4: 418 <-- preventDefault fixed - * Safari 2.0.4 (419.3): 418.9.1 <-- One version of Safari may run - * different versions of webkit - * Safari 2.0.4 (419.3): 419 <-- Tiger installations that have been - * updated, but not updated - * to the latest patch. - * Webkit 212 nightly: 522+ <-- Safari 3.0 precursor (with native - * SVG and many major issues fixed). - * Safari 3.0.4 (523.12) 523.12 <-- First Tiger release - automatic - * update from 2.x via the 10.4.11 OS patch. - * Webkit nightly 1/2008:525+ <-- Supports DOMContentLoaded event. - * yahoo.com user agent hack removed. - * </pre> - * http://en.wikipedia.org/wiki/Safari_version_history - * @property webkit - * @type float - * @static - */ - webkit: 0, - - /** - * Chrome will be detected as webkit, but this property will also - * be populated with the Chrome version number - * @property chrome - * @type float - * @static - */ - chrome: 0, - - /** - * The mobile property will be set to a string containing any relevant - * user agent information when a modern mobile browser is detected. - * Currently limited to Safari on the iPhone/iPod Touch, Nokia N-series - * devices with the WebKit-based browser, and Opera Mini. - * @property mobile - * @type string - * @static - */ - mobile: null, - - /** - * Adobe AIR version number or 0. Only populated if webkit is detected. - * Example: 1.0 - * @property air - * @type float - */ - air: 0, - /** - * Detects Apple iPad's OS version - * @property ipad - * @type float - * @static - */ - ipad: 0, - /** - * Detects Apple iPhone's OS version - * @property iphone - * @type float - * @static - */ - iphone: 0, - /** - * Detects Apples iPod's OS version - * @property ipod - * @type float - * @static - */ - ipod: 0, - /** - * General truthy check for iPad, iPhone or iPod - * @property ios - * @type float - * @static - */ - ios: null, - /** - * Detects Googles Android OS version - * @property android - * @type float - * @static - */ - android: 0, - /** - * Detects Palms WebOS version - * @property webos - * @type float - * @static - */ - webos: 0, - - /** - * Google Caja version number or 0. - * @property caja - * @type float - */ - caja: nav && nav.cajaVersion, - - /** - * Set to true if the page appears to be in SSL - * @property secure - * @type boolean - * @static - */ - secure: false, - - /** - * The operating system. Currently only detecting windows or macintosh - * @property os - * @type string - * @static - */ - os: null - - }, - - ua = agent || (navigator && navigator.userAgent), - - loc = window && window.location, - - href = loc && loc.href, - - m; - - o.secure = href && (href.toLowerCase().indexOf("https") === 0); - - if (ua) { - - if ((/windows|win32/i).test(ua)) { - o.os = 'windows'; - } else if ((/macintosh/i).test(ua)) { - o.os = 'macintosh'; - } else if ((/rhino/i).test(ua)) { - o.os = 'rhino'; - } - - // Modern KHTML browsers should qualify as Safari X-Grade - if ((/KHTML/).test(ua)) { - o.webkit = 1; - } - // Modern WebKit browsers are at least X-Grade - m = ua.match(/AppleWebKit\/([^\s]*)/); - if (m && m[1]) { - o.webkit = numberify(m[1]); - - // Mobile browser check - if (/ Mobile\//.test(ua)) { - o.mobile = 'Apple'; // iPhone or iPod Touch - - m = ua.match(/OS ([^\s]*)/); - if (m && m[1]) { - m = numberify(m[1].replace('_', '.')); - } - o.ios = m; - o.ipad = o.ipod = o.iphone = 0; - - m = ua.match(/iPad|iPod|iPhone/); - if (m && m[0]) { - o[m[0].toLowerCase()] = o.ios; - } - } else { - m = ua.match(/NokiaN[^\/]*|Android \d\.\d|webOS\/\d\.\d/); - if (m) { - // Nokia N-series, Android, webOS, ex: NokiaN95 - o.mobile = m[0]; - } - if (/webOS/.test(ua)) { - o.mobile = 'WebOS'; - m = ua.match(/webOS\/([^\s]*);/); - if (m && m[1]) { - o.webos = numberify(m[1]); - } - } - if (/ Android/.test(ua)) { - o.mobile = 'Android'; - m = ua.match(/Android ([^\s]*);/); - if (m && m[1]) { - o.android = numberify(m[1]); - } - - } - } - - m = ua.match(/Chrome\/([^\s]*)/); - if (m && m[1]) { - o.chrome = numberify(m[1]); // Chrome - } else { - m = ua.match(/AdobeAIR\/([^\s]*)/); - if (m) { - o.air = m[0]; // Adobe AIR 1.0 or better - } - } - } - - if (!o.webkit) { // not webkit -// @todo check Opera/8.01 (J2ME/MIDP; Opera Mini/2.0.4509/1316; fi; U; ssr) - m = ua.match(/Opera[\s\/]([^\s]*)/); - if (m && m[1]) { - o.opera = numberify(m[1]); - m = ua.match(/Version\/([^\s]*)/); - if (m && m[1]) { - o.opera = numberify(m[1]); // opera 10+ - } - m = ua.match(/Opera Mini[^;]*/); - if (m) { - o.mobile = m[0]; // ex: Opera Mini/2.0.4509/1316 - } - } else { // not opera or webkit - m = ua.match(/MSIE\s([^;]*)/); - if (m && m[1]) { - o.ie = numberify(m[1]); - } else { // not opera, webkit, or ie - m = ua.match(/Gecko\/([^\s]*)/); - if (m) { - o.gecko = 1; // Gecko detected, look for revision - m = ua.match(/rv:([^\s\)]*)/); - if (m && m[1]) { - o.gecko = numberify(m[1]); - } - } - } - } - } - } - - return o; -}; - -YAHOO.env.ua = YAHOO.env.parseUA(); - -/* - * Initializes the global by creating the default namespaces and applying - * any new configuration information that is detected. This is the setup - * for env. - * @method init - * @static - * @private - */ -(function() { - YAHOO.namespace("util", "widget", "example"); - /*global YAHOO_config*/ - if ("undefined" !== typeof YAHOO_config) { - var l=YAHOO_config.listener, ls=YAHOO.env.listeners,unique=true, i; - if (l) { - // if YAHOO is loaded multiple times we need to check to see if - // this is a new config object. If it is, add the new component - // load listener to the stack - for (i=0; i<ls.length; i++) { - if (ls[i] == l) { - unique = false; - break; - } - } - - if (unique) { - ls.push(l); - } - } - } -})(); -/** - * Provides the language utilites and extensions used by the library - * @class YAHOO.lang - */ -YAHOO.lang = YAHOO.lang || {}; - -(function() { - - -var L = YAHOO.lang, - - OP = Object.prototype, - ARRAY_TOSTRING = '[object Array]', - FUNCTION_TOSTRING = '[object Function]', - OBJECT_TOSTRING = '[object Object]', - NOTHING = [], - - HTML_CHARS = { - '&': '&', - '<': '<', - '>': '>', - '"': '"', - "'": ''', - '/': '/', - '`': '`' - }, - - // ADD = ["toString", "valueOf", "hasOwnProperty"], - ADD = ["toString", "valueOf"], - - OB = { - - /** - * Determines wheather or not the provided object is an array. - * @method isArray - * @param {any} o The object being testing - * @return {boolean} the result - */ - isArray: function(o) { - return OP.toString.apply(o) === ARRAY_TOSTRING; - }, - - /** - * Determines whether or not the provided object is a boolean - * @method isBoolean - * @param {any} o The object being testing - * @return {boolean} the result - */ - isBoolean: function(o) { - return typeof o === 'boolean'; - }, - - /** - * Determines whether or not the provided object is a function. - * Note: Internet Explorer thinks certain functions are objects: - * - * var obj = document.createElement("object"); - * YAHOO.lang.isFunction(obj.getAttribute) // reports false in IE - * - * var input = document.createElement("input"); // append to body - * YAHOO.lang.isFunction(input.focus) // reports false in IE - * - * You will have to implement additional tests if these functions - * matter to you. - * - * @method isFunction - * @param {any} o The object being testing - * @return {boolean} the result - */ - isFunction: function(o) { - return (typeof o === 'function') || OP.toString.apply(o) === FUNCTION_TOSTRING; - }, - - /** - * Determines whether or not the provided object is null - * @method isNull - * @param {any} o The object being testing - * @return {boolean} the result - */ - isNull: function(o) { - return o === null; - }, - - /** - * Determines whether or not the provided object is a legal number - * @method isNumber - * @param {any} o The object being testing - * @return {boolean} the result - */ - isNumber: function(o) { - return typeof o === 'number' && isFinite(o); - }, - - /** - * Determines whether or not the provided object is of type object - * or function - * @method isObject - * @param {any} o The object being testing - * @return {boolean} the result - */ - isObject: function(o) { -return (o && (typeof o === 'object' || L.isFunction(o))) || false; - }, - - /** - * Determines whether or not the provided object is a string - * @method isString - * @param {any} o The object being testing - * @return {boolean} the result - */ - isString: function(o) { - return typeof o === 'string'; - }, - - /** - * Determines whether or not the provided object is undefined - * @method isUndefined - * @param {any} o The object being testing - * @return {boolean} the result - */ - isUndefined: function(o) { - return typeof o === 'undefined'; - }, - - - /** - * IE will not enumerate native functions in a derived object even if the - * function was overridden. This is a workaround for specific functions - * we care about on the Object prototype. - * @property _IEEnumFix - * @param {Function} r the object to receive the augmentation - * @param {Function} s the object that supplies the properties to augment - * @static - * @private - */ - _IEEnumFix: (YAHOO.env.ua.ie) ? function(r, s) { - var i, fname, f; - for (i=0;i<ADD.length;i=i+1) { - - fname = ADD[i]; - f = s[fname]; - - if (L.isFunction(f) && f!=OP[fname]) { - r[fname]=f; - } - } - } : function(){}, - - /** - * <p> - * Returns a copy of the specified string with special HTML characters - * escaped. The following characters will be converted to their - * corresponding character entities: - * <code>& < > " ' / `</code> - * </p> - * - * <p> - * This implementation is based on the - * <a href="http://www.owasp.org/index.php/XSS_(Cross_Site_Scripting)_Prevention_Cheat_Sheet">OWASP - * HTML escaping recommendations</a>. In addition to the characters - * in the OWASP recommendation, we also escape the <code>`</code> - * character, since IE interprets it as an attribute delimiter when used in - * innerHTML. - * </p> - * - * @method escapeHTML - * @param {String} html String to escape. - * @return {String} Escaped string. - * @static - * @since 2.9.0 - */ - escapeHTML: function (html) { - return html.replace(/[&<>"'\/`]/g, function (match) { - return HTML_CHARS[match]; - }); - }, - - /** - * Utility to set up the prototype, constructor and superclass properties to - * support an inheritance strategy that can chain constructors and methods. - * Static members will not be inherited. - * - * @method extend - * @static - * @param {Function} subc the object to modify - * @param {Function} superc the object to inherit - * @param {Object} overrides additional properties/methods to add to the - * subclass prototype. These will override the - * matching items obtained from the superclass - * if present. - */ - extend: function(subc, superc, overrides) { - if (!superc||!subc) { - throw new Error("extend failed, please check that " + - "all dependencies are included."); - } - var F = function() {}, i; - F.prototype=superc.prototype; - subc.prototype=new F(); - subc.prototype.constructor=subc; - subc.superclass=superc.prototype; - if (superc.prototype.constructor == OP.constructor) { - superc.prototype.constructor=superc; - } - - if (overrides) { - for (i in overrides) { - if (L.hasOwnProperty(overrides, i)) { - subc.prototype[i]=overrides[i]; - } - } - - L._IEEnumFix(subc.prototype, overrides); - } - }, - - /** - * Applies all properties in the supplier to the receiver if the - * receiver does not have these properties yet. Optionally, one or - * more methods/properties can be specified (as additional - * parameters). This option will overwrite the property if receiver - * has it already. If true is passed as the third parameter, all - * properties will be applied and _will_ overwrite properties in - * the receiver. - * - * @method augmentObject - * @static - * @since 2.3.0 - * @param {Function} r the object to receive the augmentation - * @param {Function} s the object that supplies the properties to augment - * @param {String*|boolean} arguments zero or more properties methods - * to augment the receiver with. If none specified, everything - * in the supplier will be used unless it would - * overwrite an existing property in the receiver. If true - * is specified as the third parameter, all properties will - * be applied and will overwrite an existing property in - * the receiver - */ - augmentObject: function(r, s) { - if (!s||!r) { - throw new Error("Absorb failed, verify dependencies."); - } - var a=arguments, i, p, overrideList=a[2]; - if (overrideList && overrideList!==true) { // only absorb the specified properties - for (i=2; i<a.length; i=i+1) { - r[a[i]] = s[a[i]]; - } - } else { // take everything, overwriting only if the third parameter is true - for (p in s) { - if (overrideList || !(p in r)) { - r[p] = s[p]; - } - } - - L._IEEnumFix(r, s); - } - - return r; - }, - - /** - * Same as YAHOO.lang.augmentObject, except it only applies prototype properties - * @see YAHOO.lang.augmentObject - * @method augmentProto - * @static - * @param {Function} r the object to receive the augmentation - * @param {Function} s the object that supplies the properties to augment - * @param {String*|boolean} arguments zero or more properties methods - * to augment the receiver with. If none specified, everything - * in the supplier will be used unless it would overwrite an existing - * property in the receiver. if true is specified as the third - * parameter, all properties will be applied and will overwrite an - * existing property in the receiver - */ - augmentProto: function(r, s) { - if (!s||!r) { - throw new Error("Augment failed, verify dependencies."); - } - //var a=[].concat(arguments); - var a=[r.prototype,s.prototype], i; - for (i=2;i<arguments.length;i=i+1) { - a.push(arguments[i]); - } - L.augmentObject.apply(this, a); - - return r; - }, - - - /** - * Returns a simple string representation of the object or array. - * Other types of objects will be returned unprocessed. Arrays - * are expected to be indexed. Use object notation for - * associative arrays. - * @method dump - * @since 2.3.0 - * @param o {Object} The object to dump - * @param d {int} How deep to recurse child objects, default 3 - * @return {String} the dump result - */ - dump: function(o, d) { - var i,len,s=[],OBJ="{...}",FUN="f(){...}", - COMMA=', ', ARROW=' => '; - - // Cast non-objects to string - // Skip dates because the std toString is what we want - // Skip HTMLElement-like objects because trying to dump - // an element will cause an unhandled exception in FF 2.x - if (!L.isObject(o)) { - return o + ""; - } else if (o instanceof Date || ("nodeType" in o && "tagName" in o)) { - return o; - } else if (L.isFunction(o)) { - return FUN; - } - - // dig into child objects the depth specifed. Default 3 - d = (L.isNumber(d)) ? d : 3; - - // arrays [1, 2, 3] - if (L.isArray(o)) { - s.push("["); - for (i=0,len=o.length;i<len;i=i+1) { - if (L.isObject(o[i])) { - s.push((d > 0) ? L.dump(o[i], d-1) : OBJ); - } else { - s.push(o[i]); - } - s.push(COMMA); - } - if (s.length > 1) { - s.pop(); - } - s.push("]"); - // objects {k1 => v1, k2 => v2} - } else { - s.push("{"); - for (i in o) { - if (L.hasOwnProperty(o, i)) { - s.push(i + ARROW); - if (L.isObject(o[i])) { - s.push((d > 0) ? L.dump(o[i], d-1) : OBJ); - } else { - s.push(o[i]); - } - s.push(COMMA); - } - } - if (s.length > 1) { - s.pop(); - } - s.push("}"); - } - - return s.join(""); - }, - - /** - * Does variable substitution on a string. It scans through the string - * looking for expressions enclosed in { } braces. If an expression - * is found, it is used a key on the object. If there is a space in - * the key, the first word is used for the key and the rest is provided - * to an optional function to be used to programatically determine the - * value (the extra information might be used for this decision). If - * the value for the key in the object, or what is returned from the - * function has a string value, number value, or object value, it is - * substituted for the bracket expression and it repeats. If this - * value is an object, it uses the Object's toString() if this has - * been overridden, otherwise it does a shallow dump of the key/value - * pairs. - * - * By specifying the recurse option, the string is rescanned after - * every replacement, allowing for nested template substitutions. - * The side effect of this option is that curly braces in the - * replacement content must be encoded. - * - * @method substitute - * @since 2.3.0 - * @param s {String} The string that will be modified. - * @param o {Object} An object containing the replacement values - * @param f {Function} An optional function that can be used to - * process each match. It receives the key, - * value, and any extra metadata included with - * the key inside of the braces. - * @param recurse {boolean} default true - if not false, the replaced - * string will be rescanned so that nested substitutions are possible. - * @return {String} the substituted string - */ - substitute: function (s, o, f, recurse) { - var i, j, k, key, v, meta, saved=[], token, lidx=s.length, - DUMP='dump', SPACE=' ', LBRACE='{', RBRACE='}', - dump, objstr; - - for (;;) { - i = s.lastIndexOf(LBRACE, lidx); - if (i < 0) { - break; - } - j = s.indexOf(RBRACE, i); - if (i + 1 > j) { - break; - } - - //Extract key and meta info - token = s.substring(i + 1, j); - key = token; - meta = null; - k = key.indexOf(SPACE); - if (k > -1) { - meta = key.substring(k + 1); - key = key.substring(0, k); - } - - // lookup the value - v = o[key]; - - // if a substitution function was provided, execute it - if (f) { - v = f(key, v, meta); - } - - if (L.isObject(v)) { - if (L.isArray(v)) { - v = L.dump(v, parseInt(meta, 10)); - } else { - meta = meta || ""; - - // look for the keyword 'dump', if found force obj dump - dump = meta.indexOf(DUMP); - if (dump > -1) { - meta = meta.substring(4); - } - - objstr = v.toString(); - - // use the toString if it is not the Object toString - // and the 'dump' meta info was not found - if (objstr === OBJECT_TOSTRING || dump > -1) { - v = L.dump(v, parseInt(meta, 10)); - } else { - v = objstr; - } - } - } else if (!L.isString(v) && !L.isNumber(v)) { - // This {block} has no replace string. Save it for later. - v = "~-" + saved.length + "-~"; - saved[saved.length] = token; - - // break; - } - - s = s.substring(0, i) + v + s.substring(j + 1); - - if (recurse === false) { - lidx = i-1; - } - - } - - // restore saved {block}s - for (i=saved.length-1; i>=0; i=i-1) { - s = s.replace(new RegExp("~-" + i + "-~"), "{" + saved[i] + "}", "g"); - } - - return s; - }, - - - /** - * Returns a string without any leading or trailing whitespace. If - * the input is not a string, the input will be returned untouched. - * @method trim - * @since 2.3.0 - * @param s {string} the string to trim - * @return {string} the trimmed string - */ - trim: function(s){ - try { - return s.replace(/^\s+|\s+$/g, ""); - } catch(e) { - return s; - } - }, - - /** - * Returns a new object containing all of the properties of - * all the supplied objects. The properties from later objects - * will overwrite those in earlier objects. - * @method merge - * @since 2.3.0 - * @param arguments {Object*} the objects to merge - * @return the new merged object - */ - merge: function() { - var o={}, a=arguments, l=a.length, i; - for (i=0; i<l; i=i+1) { - L.augmentObject(o, a[i], true); - } - return o; - }, - - /** - * Executes the supplied function in the context of the supplied - * object 'when' milliseconds later. Executes the function a - * single time unless periodic is set to true. - * @method later - * @since 2.4.0 - * @param when {int} the number of milliseconds to wait until the fn - * is executed - * @param o the context object - * @param fn {Function|String} the function to execute or the name of - * the method in the 'o' object to execute - * @param data [Array] data that is provided to the function. This accepts - * either a single item or an array. If an array is provided, the - * function is executed with one parameter for each array item. If - * you need to pass a single array parameter, it needs to be wrapped in - * an array [myarray] - * @param periodic {boolean} if true, executes continuously at supplied - * interval until canceled - * @return a timer object. Call the cancel() method on this object to - * stop the timer. - */ - later: function(when, o, fn, data, periodic) { - when = when || 0; - o = o || {}; - var m=fn, d=data, f, r; - - if (L.isString(fn)) { - m = o[fn]; - } - - if (!m) { - throw new TypeError("method undefined"); - } - - if (!L.isUndefined(data) && !L.isArray(d)) { - d = [data]; - } - - f = function() { - m.apply(o, d || NOTHING); - }; - - r = (periodic) ? setInterval(f, when) : setTimeout(f, when); - - return { - interval: periodic, - cancel: function() { - if (this.interval) { - clearInterval(r); - } else { - clearTimeout(r); - } - } - }; - }, - - /** - * A convenience method for detecting a legitimate non-null value. - * Returns false for null/undefined/NaN, true for other values, - * including 0/false/'' - * @method isValue - * @since 2.3.0 - * @param o {any} the item to test - * @return {boolean} true if it is not null/undefined/NaN || false - */ - isValue: function(o) { - // return (o || o === false || o === 0 || o === ''); // Infinity fails -return (L.isObject(o) || L.isString(o) || L.isNumber(o) || L.isBoolean(o)); - } - -}; - -/** - * Determines whether or not the property was added - * to the object instance. Returns false if the property is not present - * in the object, or was inherited from the prototype. - * This abstraction is provided to enable hasOwnProperty for Safari 1.3.x. - * There is a discrepancy between YAHOO.lang.hasOwnProperty and - * Object.prototype.hasOwnProperty when the property is a primitive added to - * both the instance AND prototype with the same value: - * <pre> - * var A = function() {}; - * A.prototype.foo = 'foo'; - * var a = new A(); - * a.foo = 'foo'; - * alert(a.hasOwnProperty('foo')); // true - * alert(YAHOO.lang.hasOwnProperty(a, 'foo')); // false when using fallback - * </pre> - * @method hasOwnProperty - * @param {any} o The object being testing - * @param prop {string} the name of the property to test - * @return {boolean} the result - */ -L.hasOwnProperty = (OP.hasOwnProperty) ? - function(o, prop) { - return o && o.hasOwnProperty && o.hasOwnProperty(prop); - } : function(o, prop) { - return !L.isUndefined(o[prop]) && - o.constructor.prototype[prop] !== o[prop]; - }; - -// new lang wins -OB.augmentObject(L, OB, true); - -/* - * An alias for <a href="YAHOO.lang.html">YAHOO.lang</a> - * @class YAHOO.util.Lang - */ -YAHOO.util.Lang = L; - -/** - * Same as YAHOO.lang.augmentObject, except it only applies prototype - * properties. This is an alias for augmentProto. - * @see YAHOO.lang.augmentObject - * @method augment - * @static - * @param {Function} r the object to receive the augmentation - * @param {Function} s the object that supplies the properties to augment - * @param {String*|boolean} arguments zero or more properties methods to - * augment the receiver with. If none specified, everything - * in the supplier will be used unless it would - * overwrite an existing property in the receiver. if true - * is specified as the third parameter, all properties will - * be applied and will overwrite an existing property in - * the receiver - */ -L.augment = L.augmentProto; - -/** - * An alias for <a href="YAHOO.lang.html#augment">YAHOO.lang.augment</a> - * @for YAHOO - * @method augment - * @static - * @param {Function} r the object to receive the augmentation - * @param {Function} s the object that supplies the properties to augment - * @param {String*} arguments zero or more properties methods to - * augment the receiver with. If none specified, everything - * in the supplier will be used unless it would - * overwrite an existing property in the receiver - */ -YAHOO.augment = L.augmentProto; - -/** - * An alias for <a href="YAHOO.lang.html#extend">YAHOO.lang.extend</a> - * @method extend - * @static - * @param {Function} subc the object to modify - * @param {Function} superc the object to inherit - * @param {Object} overrides additional properties/methods to add to the - * subclass prototype. These will override the - * matching items obtained from the superclass if present. - */ -YAHOO.extend = L.extend; - -})(); -YAHOO.register("yahoo", YAHOO, {version: "2.9.0", build: "2800"}); -/** - * Provides a mechanism to fetch remote resources and - * insert them into a document - * This utility can fetch JavaScript and CSS files, inserting script - * tags for script and link tags for CSS. Note, this - * is done via the normal browser mechanisms for inserting - * these resources and making the content available to - * code that would access it. Be careful when retreiving - * remote resources. Only use this utility to fetch - * files from sites you trust. - * - * @module get - * @requires yahoo - */ - -/** - * Fetches and inserts one or more script or link nodes into the document. - * This utility can fetch JavaScript and CSS files, inserting script - * tags for script and link tags for CSS. Note, this - * is done via the normal browser mechanisms for inserting - * these resources and making the content available to - * code that would access it. Be careful when retreiving - * remote resources. Only use this utility to fetch - * files from sites you trust. - * - * @namespace YAHOO.util - * @class YAHOO.util.Get - */ -YAHOO.util.Get = function() { - - /** - * hash of queues to manage multiple requests - * @property queues - * @private - */ - var queues={}, - - /** - * queue index used to generate transaction ids - * @property qidx - * @type int - * @private - */ - qidx=0, - - /** - * node index used to generate unique node ids - * @property nidx - * @type int - * @private - */ - nidx=0, - - /** - * interal property used to prevent multiple simultaneous purge - * processes - * @property purging - * @type boolean - * @private - */ - _purging=false, - - ua=YAHOO.env.ua, - - lang=YAHOO.lang, - - _fail, - _purge, - _track, - - /** - * Generates an HTML element, this is not appended to a document - * @method _node - * @param type {string} the type of element - * @param attr {string} the attributes - * @param win {Window} optional window to create the element in - * @return {HTMLElement} the generated node - * @private - */ - _node = function(type, attr, win) { - var w = win || window, d=w.document, n=d.createElement(type), i; - - for (i in attr) { - if (attr.hasOwnProperty(i)) { - n.setAttribute(i, attr[i]); - } - } - - return n; - }, - - /** - * Generates a link node - * @method _linkNode - * @param url {string} the url for the css file - * @param win {Window} optional window to create the node in - * @return {HTMLElement} the generated node - * @private - */ - _linkNode = function(url, win, attributes) { - - var o = { - id: "yui__dyn_" + (nidx++), - type: "text/css", - rel: "stylesheet", - href: url - }; - - if (attributes) { - lang.augmentObject(o, attributes); - } - - return _node("link", o, win); - }, - - /** - * Generates a script node - * @method _scriptNode - * @param url {string} the url for the script file - * @param win {Window} optional window to create the node in - * @return {HTMLElement} the generated node - * @private - */ - _scriptNode = function(url, win, attributes) { - var o = { - id: "yui__dyn_" + (nidx++), - type: "text/javascript", - src: url - }; - - if (attributes) { - lang.augmentObject(o, attributes); - } - - return _node("script", o, win); - }, - - /** - * Returns the data payload for callback functions - * @method _returnData - * @private - */ - _returnData = function(q, msg) { - return { - tId: q.tId, - win: q.win, - data: q.data, - nodes: q.nodes, - msg: msg, - purge: function() { - _purge(this.tId); - } - }; - }, - - _get = function(nId, tId) { - var q = queues[tId], - n = (lang.isString(nId)) ? q.win.document.getElementById(nId) : nId; - if (!n) { - _fail(tId, "target node not found: " + nId); - } - - return n; - }, - - - /** - * The request is complete, so executing the requester's callback - * @method _finish - * @param id {string} the id of the request - * @private - */ - _finish = function(id) { - YAHOO.log("Finishing transaction " + id); - var q = queues[id], msg, context; - q.finished = true; - - if (q.aborted) { - msg = "transaction " + id + " was aborted"; - _fail(id, msg); - return; - } - - // execute success callback - if (q.onSuccess) { - context = q.scope || q.win; - q.onSuccess.call(context, _returnData(q)); - } - }, - - /** - * Timeout detected - * @method _timeout - * @param id {string} the id of the request - * @private - */ - _timeout = function(id) { - YAHOO.log("Timeout " + id, "info", "get"); - var q = queues[id], context; - if (q.onTimeout) { - context = q.scope || q; - q.onTimeout.call(context, _returnData(q)); - } - }, - - /** - * Loads the next item for a given request - * @method _next - * @param id {string} the id of the request - * @param loaded {string} the url that was just loaded, if any - * @private - */ - _next = function(id, loaded) { - - YAHOO.log("_next: " + id + ", loaded: " + loaded, "info", "Get"); - - var q = queues[id], w=q.win, d=w.document, h=d.getElementsByTagName("head")[0], - n, msg, url, s, extra; - - if (q.timer) { - // Y.log('cancel timer'); - q.timer.cancel(); - } - - if (q.aborted) { - msg = "transaction " + id + " was aborted"; - _fail(id, msg); - return; - } - - if (loaded) { - q.url.shift(); - if (q.varName) { - q.varName.shift(); - } - } else { - // This is the first pass: make sure the url is an array - q.url = (lang.isString(q.url)) ? [q.url] : q.url; - if (q.varName) { - q.varName = (lang.isString(q.varName)) ? [q.varName] : q.varName; - } - } - - - if (q.url.length === 0) { - // Safari 2.x workaround - There is no way to know when - // a script is ready in versions of Safari prior to 3.x. - // Adding an extra node reduces the problem, but doesn't - // eliminate it completely because the browser executes - // them asynchronously. - if (q.type === "script" && ua.webkit && ua.webkit < 420 && - !q.finalpass && !q.varName) { - // Add another script node. This does not guarantee that the - // scripts will execute in order, but it does appear to fix the - // problem on fast connections more effectively than using an - // arbitrary timeout. It is possible that the browser does - // block subsequent script execution in this case for a limited - // time. - extra = _scriptNode(null, q.win, q.attributes); - extra.innerHTML='YAHOO.util.Get._finalize("' + id + '");'; - q.nodes.push(extra); h.appendChild(extra); - - } else { - _finish(id); - } - - return; - } - - - url = q.url[0]; - - // if the url is undefined, this is probably a trailing comma problem in IE - if (!url) { - q.url.shift(); - YAHOO.log('skipping empty url'); - return _next(id); - } - - YAHOO.log("attempting to load " + url, "info", "Get"); - - if (q.timeout) { - // Y.log('create timer'); - q.timer = lang.later(q.timeout, q, _timeout, id); - } - - if (q.type === "script") { - n = _scriptNode(url, w, q.attributes); - } else { - n = _linkNode(url, w, q.attributes); - } - - // track this node's load progress - _track(q.type, n, id, url, w, q.url.length); - - // add the node to the queue so we can return it to the user supplied callback - q.nodes.push(n); - - // add it to the head or insert it before 'insertBefore' - if (q.insertBefore) { - s = _get(q.insertBefore, id); - if (s) { - s.parentNode.insertBefore(n, s); - } - } else { - h.appendChild(n); - } - - YAHOO.log("Appending node: " + url, "info", "Get"); - - // FireFox does not support the onload event for link nodes, so there is - // no way to make the css requests synchronous. This means that the css - // rules in multiple files could be applied out of order in this browser - // if a later request returns before an earlier one. Safari too. - if ((ua.webkit || ua.gecko) && q.type === "css") { - _next(id, url); - } - }, - - /** - * Removes processed queues and corresponding nodes - * @method _autoPurge - * @private - */ - _autoPurge = function() { - - if (_purging) { - return; - } - - _purging = true; - - var i, q; - - for (i in queues) { - if (queues.hasOwnProperty(i)) { - q = queues[i]; - if (q.autopurge && q.finished) { - _purge(q.tId); - delete queues[i]; - } - } - } - - _purging = false; - }, - - /** - * Saves the state for the request and begins loading - * the requested urls - * @method queue - * @param type {string} the type of node to insert - * @param url {string} the url to load - * @param opts the hash of options for this request - * @private - */ - _queue = function(type, url, opts) { - - var id = "q" + (qidx++), q; - opts = opts || {}; - - if (qidx % YAHOO.util.Get.PURGE_THRESH === 0) { - _autoPurge(); - } - - queues[id] = lang.merge(opts, { - tId: id, - type: type, - url: url, - finished: false, - aborted: false, - nodes: [] - }); - - q = queues[id]; - q.win = q.win || window; - q.scope = q.scope || q.win; - q.autopurge = ("autopurge" in q) ? q.autopurge : - (type === "script") ? true : false; - - q.attributes = q.attributes || {}; - q.attributes.charset = opts.charset || q.attributes.charset || 'utf-8'; - - lang.later(0, q, _next, id); - - return { - tId: id - }; - }; - - /** - * Detects when a node has been loaded. In the case of - * script nodes, this does not guarantee that contained - * script is ready to use. - * @method _track - * @param type {string} the type of node to track - * @param n {HTMLElement} the node to track - * @param id {string} the id of the request - * @param url {string} the url that is being loaded - * @param win {Window} the targeted window - * @param qlength the number of remaining items in the queue, - * including this one - * @param trackfn {Function} function to execute when finished - * the default is _next - * @private - */ - _track = function(type, n, id, url, win, qlength, trackfn) { - var f = trackfn || _next, rs, q, a, freq, w, l, i, msg; - - // IE supports the readystatechange event for script and css nodes - if (ua.ie) { - n.onreadystatechange = function() { - rs = this.readyState; - if ("loaded" === rs || "complete" === rs) { - YAHOO.log(id + " onload " + url, "info", "Get"); - n.onreadystatechange = null; - f(id, url); - } - }; - - // webkit prior to 3.x is problemmatic - } else if (ua.webkit) { - - if (type === "script") { - - // Safari 3.x supports the load event for script nodes (DOM2) - if (ua.webkit >= 420) { - - n.addEventListener("load", function() { - YAHOO.log(id + " DOM2 onload " + url, "info", "Get"); - f(id, url); - }); - - // Nothing can be done with Safari < 3.x except to pause and hope - // for the best, particularly after last script is inserted. The - // scripts will always execute in the order they arrive, not - // necessarily the order in which they were inserted. To support - // script nodes with complete reliability in these browsers, script - // nodes either need to invoke a function in the window once they - // are loaded or the implementer needs to provide a well-known - // property that the utility can poll for. - } else { - // Poll for the existence of the named variable, if it - // was supplied. - q = queues[id]; - if (q.varName) { - freq = YAHOO.util.Get.POLL_FREQ; - YAHOO.log("Polling for " + q.varName[0]); - q.maxattempts = YAHOO.util.Get.TIMEOUT/freq; - q.attempts = 0; - q._cache = q.varName[0].split("."); - q.timer = lang.later(freq, q, function(o) { - a = this._cache; - l = a.length; - w = this.win; - for (i=0; i<l; i=i+1) { - w = w[a[i]]; - if (!w) { - // if we have exausted our attempts, give up - this.attempts++; - if (this.attempts++ > this.maxattempts) { - msg = "Over retry limit, giving up"; - q.timer.cancel(); - _fail(id, msg); - } else { - YAHOO.log(a[i] + " failed, retrying"); - } - return; - } - } - - YAHOO.log("Safari poll complete"); - - q.timer.cancel(); - f(id, url); - - }, null, true); - } else { - lang.later(YAHOO.util.Get.POLL_FREQ, null, f, [id, url]); - } - } - } - - // FireFox and Opera support onload (but not DOM2 in FF) handlers for - // script nodes. Opera, but not FF, supports the onload event for link - // nodes. - } else { - n.onload = function() { - YAHOO.log(id + " onload " + url, "info", "Get"); - f(id, url); - }; - } - }; - - /* - * The request failed, execute fail handler with whatever - * was accomplished. There isn't a failure case at the - * moment unless you count aborted transactions - * @method _fail - * @param id {string} the id of the request - * @private - */ - _fail = function(id, msg) { - YAHOO.log("get failure: " + msg, "warn", "Get"); - var q = queues[id], context; - // execute failure callback - if (q.onFailure) { - context = q.scope || q.win; - q.onFailure.call(context, _returnData(q, msg)); - } - }; - - /** - * Removes the nodes for the specified queue - * @method _purge - * @private - */ - _purge = function(tId) { - if (queues[tId]) { - - var q = queues[tId], - nodes = q.nodes, - l = nodes.length, - d = q.win.document, - h = d.getElementsByTagName("head")[0], - sib, i, node, attr; - - if (q.insertBefore) { - sib = _get(q.insertBefore, tId); - if (sib) { - h = sib.parentNode; - } - } - - for (i=0; i<l; i=i+1) { - node = nodes[i]; - if (node.clearAttributes) { - node.clearAttributes(); - } else { - for (attr in node) { - if (node.hasOwnProperty(attr)) { - delete node[attr]; - } - } - } - - h.removeChild(node); - } - - q.nodes = []; - } - }; - - - return { - - /** - * The default poll freqency in ms, when needed - * @property POLL_FREQ - * @static - * @type int - * @default 10 - */ - POLL_FREQ: 10, - - /** - * The number of request required before an automatic purge. - * property PURGE_THRESH - * @static - * @type int - * @default 20 - */ - PURGE_THRESH: 20, - - /** - * The length time to poll for varName when loading a script in - * Safari 2.x before the transaction fails. - * property TIMEOUT - * @static - * @type int - * @default 2000 - */ - TIMEOUT: 2000, - - /** - * Called by the the helper for detecting script load in Safari - * @method _finalize - * @param id {string} the transaction id - * @private - */ - _finalize: function(id) { - YAHOO.log(id + " finalized ", "info", "Get"); - lang.later(0, null, _finish, id); - }, - - /** - * Abort a transaction - * @method abort - * @param {string|object} either the tId or the object returned from - * script() or css() - */ - abort: function(o) { - var id = (lang.isString(o)) ? o : o.tId, - q = queues[id]; - if (q) { - YAHOO.log("Aborting " + id, "info", "Get"); - q.aborted = true; - } - }, - - /** - * Fetches and inserts one or more script nodes into the head - * of the current document or the document in a specified window. - * - * @method script - * @static - * @param url {string|string[]} the url or urls to the script(s) - * @param opts {object} Options: - * <dl> - * <dt>onSuccess</dt> - * <dd> - * callback to execute when the script(s) are finished loading - * The callback receives an object back with the following - * data: - * <dl> - * <dt>win</dt> - * <dd>the window the script(s) were inserted into</dd> - * <dt>data</dt> - * <dd>the data object passed in when the request was made</dd> - * <dt>nodes</dt> - * <dd>An array containing references to the nodes that were - * inserted</dd> - * <dt>purge</dt> - * <dd>A function that, when executed, will remove the nodes - * that were inserted</dd> - * <dt> - * </dl> - * </dd> - * <dt>onFailure</dt> - * <dd> - * callback to execute when the script load operation fails - * The callback receives an object back with the following - * data: - * <dl> - * <dt>win</dt> - * <dd>the window the script(s) were inserted into</dd> - * <dt>data</dt> - * <dd>the data object passed in when the request was made</dd> - * <dt>nodes</dt> - * <dd>An array containing references to the nodes that were - * inserted successfully</dd> - * <dt>purge</dt> - * <dd>A function that, when executed, will remove any nodes - * that were inserted</dd> - * <dt> - * </dl> - * </dd> - * <dt>onTimeout</dt> - * <dd> - * callback to execute when a timeout occurs. - * The callback receives an object back with the following - * data: - * <dl> - * <dt>win</dt> - * <dd>the window the script(s) were inserted into</dd> - * <dt>data</dt> - * <dd>the data object passed in when the request was made</dd> - * <dt>nodes</dt> - * <dd>An array containing references to the nodes that were - * inserted</dd> - * <dt>purge</dt> - * <dd>A function that, when executed, will remove the nodes - * that were inserted</dd> - * <dt> - * </dl> - * </dd> - * <dt>scope</dt> - * <dd>the execution context for the callbacks</dd> - * <dt>win</dt> - * <dd>a window other than the one the utility occupies</dd> - * <dt>autopurge</dt> - * <dd> - * setting to true will let the utilities cleanup routine purge - * the script once loaded - * </dd> - * <dt>data</dt> - * <dd> - * data that is supplied to the callback when the script(s) are - * loaded. - * </dd> - * <dt>varName</dt> - * <dd> - * variable that should be available when a script is finished - * loading. Used to help Safari 2.x and below with script load - * detection. The type of this property should match what was - * passed into the url parameter: if loading a single url, a - * string can be supplied. If loading multiple scripts, you - * must supply an array that contains the variable name for - * each script. - * </dd> - * <dt>insertBefore</dt> - * <dd>node or node id that will become the new node's nextSibling</dd> - * </dl> - * <dt>charset</dt> - * <dd>Node charset, deprecated, use 'attributes'</dd> - * <dt>attributes</dt> - * <dd>A hash of attributes to apply to dynamic nodes.</dd> - * <dt>timeout</dt> - * <dd>Number of milliseconds to wait before aborting and firing the timeout event</dd> - * <pre> - * // assumes yahoo, dom, and event are already on the page - * YAHOO.util.Get.script( - * ["http://yui.yahooapis.com/2.7.0/build/dragdrop/dragdrop-min.js";, - * "http://yui.yahooapis.com/2.7.0/build/animation/animation-min.js";], { - * onSuccess: function(o) { - * YAHOO.log(o.data); // foo - * new YAHOO.util.DDProxy("dd1"); // also new o.reference("dd1"); would work - * this.log("won't cause error because YAHOO is the scope"); - * this.log(o.nodes.length === 2) // true - * // o.purge(); // optionally remove the script nodes immediately - * }, - * onFailure: function(o) { - * YAHOO.log("transaction failed"); - * }, - * data: "foo", - * timeout: 10000, // 10 second timeout - * scope: YAHOO, - * // win: otherframe // target another window/frame - * autopurge: true // allow the utility to choose when to remove the nodes - * }); - * </pre> - * @return {tId: string} an object containing info about the transaction - */ - script: function(url, opts) { return _queue("script", url, opts); }, - - /** - * Fetches and inserts one or more css link nodes into the - * head of the current document or the document in a specified - * window. - * @method css - * @static - * @param url {string} the url or urls to the css file(s) - * @param opts Options: - * <dl> - * <dt>onSuccess</dt> - * <dd> - * callback to execute when the css file(s) are finished loading - * The callback receives an object back with the following - * data: - * <dl>win</dl> - * <dd>the window the link nodes(s) were inserted into</dd> - * <dt>data</dt> - * <dd>the data object passed in when the request was made</dd> - * <dt>nodes</dt> - * <dd>An array containing references to the nodes that were - * inserted</dd> - * <dt>purge</dt> - * <dd>A function that, when executed, will remove the nodes - * that were inserted</dd> - * <dt> - * </dl> - * </dd> - * <dt>scope</dt> - * <dd>the execution context for the callbacks</dd> - * <dt>win</dt> - * <dd>a window other than the one the utility occupies</dd> - * <dt>data</dt> - * <dd> - * data that is supplied to the callbacks when the nodes(s) are - * loaded. - * </dd> - * <dt>insertBefore</dt> - * <dd>node or node id that will become the new node's nextSibling</dd> - * <dt>charset</dt> - * <dd>Node charset, deprecated, use 'attributes'</dd> - * <dt>attributes</dt> - * <dd>A hash of attributes to apply to dynamic nodes.</dd> - * </dl> - * <pre> - * YAHOO.util.Get.css("http://yui.yahooapis.com/2.7.0/build/menu/assets/skins/sam/menu.css";); - * </pre> - * <pre> - * YAHOO.util.Get.css(["http://yui.yahooapis.com/2.7.0/build/menu/assets/skins/sam/menu.css";, - * "http://yui.yahooapis.com/2.7.0/build/logger/assets/skins/sam/logger.css";]); - * </pre> - * @return {tId: string} an object containing info about the transaction - */ - css: function(url, opts) { - return _queue("css", url, opts); - } - }; -}(); - -YAHOO.register("get", YAHOO.util.Get, {version: "2.9.0", build: "2800"}); -/*jslint evil: true, strict: false, regexp: false*/ - -/** - * Provides dynamic loading for the YUI library. It includes the dependency - * info for the library, and will automatically pull in dependencies for - * the modules requested. It supports rollup files (such as utilities.js - * and yahoo-dom-event.js), and will automatically use these when - * appropriate in order to minimize the number of http connections - * required to load all of the dependencies. - * - * @module yuiloader - * @namespace YAHOO.util - */ - -/** - * YUILoader provides dynamic loading for YUI. - * @class YAHOO.util.YUILoader - * @todo - * version management, automatic sandboxing - */ -(function() { - - var Y = YAHOO, - util = Y.util, - lang = Y.lang, - env = Y.env, - PROV = "_provides", - SUPER = "_supersedes", - REQ = "expanded", - AFTER = "_after", - VERSION = "2.9.0"; - - // version hack for cdn testing - // if (/VERSION/.test(VERSION)) { - // VERSION = "2.8.2"; - // } - - var YUI = { - - dupsAllowed: {'yahoo': true, 'get': true}, - - /* - * The library metadata for the current release The is the default - * value for YAHOO.util.YUILoader.moduleInfo - * @property YUIInfo - * @static - */ - info: { - - // 'root': '2.5.2/build/', - // 'base': 'http://yui.yahooapis.com/2.5.2/build/', - - 'root': VERSION + '/build/', - 'base': 'http://yui.yahooapis.com/' + VERSION + '/build/', - - 'comboBase': 'http://yui.yahooapis.com/combo?', - - 'skin': { - 'defaultSkin': 'sam', - 'base': 'assets/skins/', - 'path': 'skin.css', - 'after': ['reset', 'fonts', 'grids', 'base'], - 'rollup': 3 - }, - - dupsAllowed: ['yahoo', 'get'], - - 'moduleInfo': { - - 'animation': { - 'type': 'js', - 'path': 'animation/animation-min.js', - 'requires': ['dom', 'event'] - }, - - 'autocomplete': { - 'type': 'js', - 'path': 'autocomplete/autocomplete-min.js', - 'requires': ['dom', 'event', 'datasource'], - 'optional': ['connection', 'animation'], - 'skinnable': true - }, - - 'base': { - 'type': 'css', - 'path': 'base/base-min.css', - 'after': ['reset', 'fonts', 'grids'] - }, - - 'button': { - 'type': 'js', - 'path': 'button/button-min.js', - 'requires': ['element'], - 'optional': ['menu'], - 'skinnable': true - }, - - 'calendar': { - 'type': 'js', - 'path': 'calendar/calendar-min.js', - 'requires': ['event', 'dom'], - supersedes: ['datemath'], - 'skinnable': true - }, - - 'carousel': { - 'type': 'js', - 'path': 'carousel/carousel-min.js', - 'requires': ['element'], - 'optional': ['animation'], - 'skinnable': true - }, - - 'charts': { - 'type': 'js', - 'path': 'charts/charts-min.js', - 'requires': ['element', 'json', 'datasource', 'swf'] - }, - - 'colorpicker': { - 'type': 'js', - 'path': 'colorpicker/colorpicker-min.js', - 'requires': ['slider', 'element'], - 'optional': ['animation'], - 'skinnable': true - }, - - 'connection': { - 'type': 'js', - 'path': 'connection/connection-min.js', - 'requires': ['event'], - 'supersedes': ['connectioncore'] - }, - - 'connectioncore': { - 'type': 'js', - 'path': 'connection/connection_core-min.js', - 'requires': ['event'], - 'pkg': 'connection' - }, - - 'container': { - 'type': 'js', - 'path': 'container/container-min.js', - 'requires': ['dom', 'event'], - // button is also optional, but this creates a circular - // dependency when loadOptional is specified. button - // optionally includes menu, menu requires container. - 'optional': ['dragdrop', 'animation', 'connection'], - 'supersedes': ['containercore'], - 'skinnable': true - }, - - 'containercore': { - 'type': 'js', - 'path': 'container/container_core-min.js', - 'requires': ['dom', 'event'], - 'pkg': 'container' - }, - - 'cookie': { - 'type': 'js', - 'path': 'cookie/cookie-min.js', - 'requires': ['yahoo'] - }, - - 'datasource': { - 'type': 'js', - 'path': 'datasource/datasource-min.js', - 'requires': ['event'], - 'optional': ['connection'] - }, - - 'datatable': { - 'type': 'js', - 'path': 'datatable/datatable-min.js', - 'requires': ['element', 'datasource'], - 'optional': ['calendar', 'dragdrop', 'paginator'], - 'skinnable': true - }, - - datemath: { - 'type': 'js', - 'path': 'datemath/datemath-min.js', - 'requires': ['yahoo'] - }, - - 'dom': { - 'type': 'js', - 'path': 'dom/dom-min.js', - 'requires': ['yahoo'] - }, - - 'dragdrop': { - 'type': 'js', - 'path': 'dragdrop/dragdrop-min.js', - 'requires': ['dom', 'event'] - }, - - 'editor': { - 'type': 'js', - 'path': 'editor/editor-min.js', - 'requires': ['menu', 'element', 'button'], - 'optional': ['animation', 'dragdrop'], - 'supersedes': ['simpleeditor'], - 'skinnable': true - }, - - 'element': { - 'type': 'js', - 'path': 'element/element-min.js', - 'requires': ['dom', 'event'], - 'optional': ['event-mouseenter', 'event-delegate'] - }, - - 'element-delegate': { - 'type': 'js', - 'path': 'element-delegate/element-delegate-min.js', - 'requires': ['element'] - }, - - 'event': { - 'type': 'js', - 'path': 'event/event-min.js', - 'requires': ['yahoo'] - }, - - 'event-simulate': { - 'type': 'js', - 'path': 'event-simulate/event-simulate-min.js', - 'requires': ['event'] - }, - - 'event-delegate': { - 'type': 'js', - 'path': 'event-delegate/event-delegate-min.js', - 'requires': ['event'], - 'optional': ['selector'] - }, - - 'event-mouseenter': { - 'type': 'js', - 'path': 'event-mouseenter/event-mouseenter-min.js', - 'requires': ['dom', 'event'] - }, - - 'fonts': { - 'type': 'css', - 'path': 'fonts/fonts-min.css' - }, - - 'get': { - 'type': 'js', - 'path': 'get/get-min.js', - 'requires': ['yahoo'] - }, - - 'grids': { - 'type': 'css', - 'path': 'grids/grids-min.css', - 'requires': ['fonts'], - 'optional': ['reset'] - }, - - 'history': { - 'type': 'js', - 'path': 'history/history-min.js', - 'requires': ['event'] - }, - - 'imagecropper': { - 'type': 'js', - 'path': 'imagecropper/imagecropper-min.js', - 'requires': ['dragdrop', 'element', 'resize'], - 'skinnable': true - }, - - 'imageloader': { - 'type': 'js', - 'path': 'imageloader/imageloader-min.js', - 'requires': ['event', 'dom'] - }, - - 'json': { - 'type': 'js', - 'path': 'json/json-min.js', - 'requires': ['yahoo'] - }, - - 'layout': { - 'type': 'js', - 'path': 'layout/layout-min.js', - 'requires': ['element'], - 'optional': ['animation', 'dragdrop', 'resize', 'selector'], - 'skinnable': true - }, - - 'logger': { - 'type': 'js', - 'path': 'logger/logger-min.js', - 'requires': ['event', 'dom'], - 'optional': ['dragdrop'], - 'skinnable': true - }, - - 'menu': { - 'type': 'js', - 'path': 'menu/menu-min.js', - 'requires': ['containercore'], - 'skinnable': true - }, - - 'paginator': { - 'type': 'js', - 'path': 'paginator/paginator-min.js', - 'requires': ['element'], - 'skinnable': true - }, - - 'profiler': { - 'type': 'js', - 'path': 'profiler/profiler-min.js', - 'requires': ['yahoo'] - }, - - - 'profilerviewer': { - 'type': 'js', - 'path': 'profilerviewer/profilerviewer-min.js', - 'requires': ['profiler', 'yuiloader', 'element'], - 'skinnable': true - }, - - 'progressbar': { - 'type': 'js', - 'path': 'progressbar/progressbar-min.js', - 'requires': ['element'], - 'optional': ['animation'], - 'skinnable': true - }, - - 'reset': { - 'type': 'css', - 'path': 'reset/reset-min.css' - }, - - 'reset-fonts-grids': { - 'type': 'css', - 'path': 'reset-fonts-grids/reset-fonts-grids.css', - 'supersedes': ['reset', 'fonts', 'grids', 'reset-fonts'], - 'rollup': 4 - }, - - 'reset-fonts': { - 'type': 'css', - 'path': 'reset-fonts/reset-fonts.css', - 'supersedes': ['reset', 'fonts'], - 'rollup': 2 - }, - - 'resize': { - 'type': 'js', - 'path': 'resize/resize-min.js', - 'requires': ['dragdrop', 'element'], - 'optional': ['animation'], - 'skinnable': true - }, - - 'selector': { - 'type': 'js', - 'path': 'selector/selector-min.js', - 'requires': ['yahoo', 'dom'] - }, - - 'simpleeditor': { - 'type': 'js', - 'path': 'editor/simpleeditor-min.js', - 'requires': ['element'], - 'optional': ['containercore', 'menu', 'button', 'animation', 'dragdrop'], - 'skinnable': true, - 'pkg': 'editor' - }, - - 'slider': { - 'type': 'js', - 'path': 'slider/slider-min.js', - 'requires': ['dragdrop'], - 'optional': ['animation'], - 'skinnable': true - }, - - 'storage': { - 'type': 'js', - 'path': 'storage/storage-min.js', - 'requires': ['yahoo', 'event', 'cookie'], - 'optional': ['swfstore'] - }, - - 'stylesheet': { - 'type': 'js', - 'path': 'stylesheet/stylesheet-min.js', - 'requires': ['yahoo'] - }, - - 'swf': { - 'type': 'js', - 'path': 'swf/swf-min.js', - 'requires': ['element'], - 'supersedes': ['swfdetect'] - }, - - 'swfdetect': { - 'type': 'js', - 'path': 'swfdetect/swfdetect-min.js', - 'requires': ['yahoo'] - }, - - 'swfstore': { - 'type': 'js', - 'path': 'swfstore/swfstore-min.js', - 'requires': ['element', 'cookie', 'swf'] - }, - - 'tabview': { - 'type': 'js', - 'path': 'tabview/tabview-min.js', - 'requires': ['element'], - 'optional': ['connection'], - 'skinnable': true - }, - - 'treeview': { - 'type': 'js', - 'path': 'treeview/treeview-min.js', - 'requires': ['event', 'dom'], - 'optional': ['json', 'animation', 'calendar'], - 'skinnable': true - }, - - 'uploader': { - 'type': 'js', - 'path': 'uploader/uploader-min.js', - 'requires': ['element'] - }, - - 'utilities': { - 'type': 'js', - 'path': 'utilities/utilities.js', - 'supersedes': ['yahoo', 'event', 'dragdrop', 'animation', 'dom', 'connection', 'element', 'yahoo-dom-event', 'get', 'yuiloader', 'yuiloader-dom-event'], - 'rollup': 8 - }, - - 'yahoo': { - 'type': 'js', - 'path': 'yahoo/yahoo-min.js' - }, - - 'yahoo-dom-event': { - 'type': 'js', - 'path': 'yahoodomevent/yahoo-dom-event.js', - 'supersedes': ['yahoo', 'event', 'dom'], - 'rollup': 3 - }, - - 'yuiloader': { - 'type': 'js', - 'path': 'yuiloader/yuiloader-min.js', - 'supersedes': ['yahoo', 'get'] - }, - - 'yuiloader-dom-event': { - 'type': 'js', - 'path': 'yuiloader-dom-event/yuiloader-dom-event.js', - 'supersedes': ['yahoo', 'dom', 'event', 'get', 'yuiloader', 'yahoo-dom-event'], - 'rollup': 5 - }, - - 'yuitest': { - 'type': 'js', - 'path': 'yuitest/yuitest-min.js', - 'requires': ['logger'], - 'optional': ['event-simulate'], - 'skinnable': true - } - } -}, - ObjectUtil: { - appendArray: function(o, a) { - if (a) { - for (var i=0; i<a.length; i=i+1) { - o[a[i]] = true; - } - } - }, - - keys: function(o, ordered) { - var a=[], i; - for (i in o) { - if (lang.hasOwnProperty(o, i)) { - a.push(i); - } - } - - return a; - } - }, - - ArrayUtil: { - - appendArray: function(a1, a2) { - Array.prototype.push.apply(a1, a2); - /* - for (var i=0; i<a2.length; i=i+1) { - a1.push(a2[i]); - } - */ - }, - - indexOf: function(a, val) { - for (var i=0; i<a.length; i=i+1) { - if (a[i] === val) { - return i; - } - } - - return -1; - }, - - toObject: function(a) { - var o = {}; - for (var i=0; i<a.length; i=i+1) { - o[a[i]] = true; - } - - return o; - }, - - /* - * Returns a unique array. Does not maintain order, which is fine - * for this application, and performs better than it would if it - * did. - */ - uniq: function(a) { - return YUI.ObjectUtil.keys(YUI.ArrayUtil.toObject(a)); - } - } - }; - - YAHOO.util.YUILoader = function(o) { - - /** - * Internal callback to handle multiple internal insert() calls - * so that css is inserted prior to js - * @property _internalCallback - * @private - */ - this._internalCallback = null; - - /** - * Use the YAHOO environment listener to detect script load. This - * is only switched on for Safari 2.x and below. - * @property _useYahooListener - * @private - */ - this._useYahooListener = false; - - /** - * Callback that will be executed when the loader is finished - * with an insert - * @method onSuccess - * @type function - */ - this.onSuccess = null; - - /** - * Callback that will be executed if there is a failure - * @method onFailure - * @type function - */ - this.onFailure = Y.log; - - /** - * Callback that will be executed each time a new module is loaded - * @method onProgress - * @type function - */ - this.onProgress = null; - - /** - * Callback that will be executed if a timeout occurs - * @method onTimeout - * @type function - */ - this.onTimeout = null; - - /** - * The execution scope for all callbacks - * @property scope - * @default this - */ - this.scope = this; - - /** - * Data that is passed to all callbacks - * @property data - */ - this.data = null; - - /** - * Node reference or id where new nodes should be inserted before - * @property insertBefore - * @type string|HTMLElement - */ - this.insertBefore = null; - - /** - * The charset attribute for inserted nodes - * @property charset - * @type string - * @default utf-8 - */ - this.charset = null; - - /** - * The name of the variable in a sandbox or script node - * (for external script support in Safari 2.x and earlier) - * to reference when the load is complete. If this variable - * is not available in the specified scripts, the operation will - * fail. - * @property varName - * @type string - */ - this.varName = null; - - /** - * The base directory. - * @property base - * @type string - * @default http://yui.yahooapis.com/[YUI VERSION]/build/ - */ - this.base = YUI.info.base; - - /** - * Base path for the combo service - * @property comboBase - * @type string - * @default http://yui.yahooapis.com/combo? - */ - this.comboBase = YUI.info.comboBase; - - /** - * If configured, YUI will use the the combo handler on the - * Yahoo! CDN to pontentially reduce the number of http requests - * required. - * @property combine - * @type boolean - * @default false - */ - // this.combine = (o && !('base' in o)); - this.combine = false; - - - /** - * Root path to prepend to module path for the combo - * service - * @property root - * @type string - * @default [YUI VERSION]/build/ - */ - this.root = YUI.info.root; - - /** - * Timeout value in milliseconds. If set, this value will be used by - * the get utility. the timeout event will fire if - * a timeout occurs. - * @property timeout - * @type int - */ - this.timeout = 0; - - /** - * A list of modules that should not be loaded, even if - * they turn up in the dependency tree - * @property ignore - * @type string[] - */ - this.ignore = null; - - /** - * A list of modules that should always be loaded, even - * if they have already been inserted into the page. - * @property force - * @type string[] - */ - this.force = null; - - /** - * Should we allow rollups - * @property allowRollup - * @type boolean - * @default true - */ - this.allowRollup = true; - - /** - * A filter to apply to result urls. This filter will modify the default - * path for all modules. The default path for the YUI library is the - * minified version of the files (e.g., event-min.js). The filter property - * can be a predefined filter or a custom filter. The valid predefined - * filters are: - * <dl> - * <dt>DEBUG</dt> - * <dd>Selects the debug versions of the library (e.g., event-debug.js). - * This option will automatically include the logger widget</dd> - * <dt>RAW</dt> - * <dd>Selects the non-minified version of the library (e.g., event.js). - * </dl> - * You can also define a custom filter, which must be an object literal - * containing a search expression and a replace string: - * <pre> - * myFilter: { - * 'searchExp': "-min\\.js", - * 'replaceStr': "-debug.js" - * } - * </pre> - * @property filter - * @type string|{searchExp: string, replaceStr: string} - */ - this.filter = null; - - /** - * The list of requested modules - * @property required - * @type {string: boolean} - */ - this.required = {}; - - /** - * The
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