//MooTools, <http://mootools.net>, My Object Oriented (JavaScript) Tools. Copyright (c) 2006-2009 Valerio Proietti, <http://mad4milk.net>, MIT Style License.
//MooTools More, <http://mootools.net/more>. Copyright (c) 2006-2009 Aaron Newton <http://clientcide.com/>, Valerio Proietti <http://mad4milk.net> & the MooTools team <http://mootools.net/developers>, MIT Style License.
/* Clientcide Copyright (c) 2006-2009, http://www.clientcide.com/wiki/cnet-libraries#license*/

//Contents: Core, Browser, Array, String, Function, Number, Hash, Class, Class.Extras, Cookie, Fx, Fx.Transitions, More, Element, Event, Element.Event, Request, JSON, Request.JSON, Log, Depender, Chain.Wait, Array.Extras, Lang, Date.English.US, Date, Date.Extras, String.QueryString, Selectors, URI, Class.Refactor, URI.Relative, Elements.From, Element.Delegation, Element.Style, Fx.CSS, Fx.Elements, Fx.Accordion, Fx.Morph, Element.Dimensions, Element.Measure, Element.Position, Fx.Move, Fx.Scroll, Fx.SmoothScroll, Fx.Sort, Class.Binds, Drag, Slider, Drag.Move, Sortables, Request.Queue, Request.Periodical, Assets, Color, Keyboard, Scroller, Fx.Tween, Class.Occlude, IframeShim, Mask, Spinner, Element.Shortcuts, Fx.Marquee, DomReady, Clientcide, Class.ToElement, Element.Pin, dbug, StyleWriter, StickyWin, StickyWin.Fx, StickyWin.Drag, Hash.Extras, String.Extras, StickyWin.UI, StickyWin.Ajax, StickyWin.Modal, StickyWin.Alert, StickyWin.Confirm, StickyWin.Prompt, Tips, StickyWin.UI.Pointy, StickyWin.PointyTip, Tips.Pointy, Fx.Reveal, Collapsible, Fx.Slide, HoverGroup, MenuSlider, MooScroller, TabSwapper, Element.Forms, Autocompleter.Observer, Autocompleter, Autocompleter.Local, Request.HTML, Autocompleter.Remote, Request.JSONP, Autocompleter.JSONP, Lightbox

//This lib: http://www.clientcide.com/js/build.php?require[]=Cookie&require[]=Fx.Transitions&require[]=Depender&require[]=Chain.Wait&require[]=Array.Extras&require[]=Date.Extras&require[]=URI.Relative&require[]=Elements.From&require[]=Element.Delegation&require[]=Fx.Accordion&require[]=Fx.Move&require[]=Fx.SmoothScroll&require[]=Fx.Sort&require[]=Slider&require[]=Sortables&require[]=Request.Queue&require[]=Request.Periodical&require[]=Assets&require[]=Color&require[]=Keyboard&require[]=Scroller&require[]=Spinner&require[]=Fx.Marquee&require[]=StickyWin.Fx&require[]=StickyWin.Drag&require[]=StickyWin.Ajax&require[]=StickyWin.Prompt&require[]=Tips.Pointy&require[]=Collapsible&require[]=MenuSlider&require[]=MooScroller&require[]=TabSwapper&require[]=Autocompleter.Local&require[]=Autocompleter.JSONP&require[]=Autocompleter.Observer&require[]=Lightbox&compression=none

/*
---

script: Core.js

description: The core of MooTools, contains all the base functions and the Native and Hash implementations. Required by all the other scripts.

license: MIT-style license.

copyright: Copyright (c) 2006-2008 [Valerio Proietti](http://mad4milk.net/).

authors: The MooTools production team (http://mootools.net/developers/)

inspiration:
- Class implementation inspired by [Base.js](http://dean.edwards.name/weblog/2006/03/base/) Copyright (c) 2006 Dean Edwards, [GNU Lesser General Public License](http://opensource.org/licenses/lgpl-license.php)
- Some functionality inspired by [Prototype.js](http://prototypejs.org) Copyright (c) 2005-2007 Sam Stephenson, [MIT License](http://opensource.org/licenses/mit-license.php)

provides: [Mootools, Native, Hash.base, Array.each, $util]

...
*/

var MooTools = {
	'version': '1.2.4',
	'build': '0d9113241a90b9cd5643b926795852a2026710d4'
};

var Native = function(options){
	options = options || {};
	var name = options.name;
	var legacy = options.legacy;
	var protect = options.protect;
	var methods = options.implement;
	var generics = options.generics;
	var initialize = options.initialize;
	var afterImplement = options.afterImplement || function(){};
	var object = initialize || legacy;
	generics = generics !== false;

	object.constructor = Native;
	object.$family = {name: 'native'};
	if (legacy && initialize) object.prototype = legacy.prototype;
	object.prototype.constructor = object;

	if (name){
		var family = name.toLowerCase();
		object.prototype.$family = {name: family};
		Native.typize(object, family);
	}

	var add = function(obj, name, method, force){
		if (!protect || force || !obj.prototype[name]) obj.prototype[name] = method;
		if (generics) Native.genericize(obj, name, protect);
		afterImplement.call(obj, name, method);
		return obj;
	};

	object.alias = function(a1, a2, a3){
		if (typeof a1 == 'string'){
			var pa1 = this.prototype[a1];
			if ((a1 = pa1)) return add(this, a2, a1, a3);
		}
		for (var a in a1) this.alias(a, a1[a], a2);
		return this;
	};

	object.implement = function(a1, a2, a3){
		if (typeof a1 == 'string') return add(this, a1, a2, a3);
		for (var p in a1) add(this, p, a1[p], a2);
		return this;
	};

	if (methods) object.implement(methods);

	return object;
};

Native.genericize = function(object, property, check){
	if ((!check || !object[property]) && typeof object.prototype[property] == 'function') object[property] = function(){
		var args = Array.prototype.slice.call(arguments);
		return object.prototype[property].apply(args.shift(), args);
	};
};

Native.implement = function(objects, properties){
	for (var i = 0, l = objects.length; i < l; i++) objects[i].implement(properties);
};

Native.typize = function(object, family){
	if (!object.type) object.type = function(item){
		return ($type(item) === family);
	};
};

(function(){
	var natives = {'Array': Array, 'Date': Date, 'Function': Function, 'Number': Number, 'RegExp': RegExp, 'String': String};
	for (var n in natives) new Native({name: n, initialize: natives[n], protect: true});

	var types = {'boolean': Boolean, 'native': Native, 'object': Object};
	for (var t in types) Native.typize(types[t], t);

	var generics = {
		'Array': ["concat", "indexOf", "join", "lastIndexOf", "pop", "push", "reverse", "shift", "slice", "sort", "splice", "toString", "unshift", "valueOf"],
		'String': ["charAt", "charCodeAt", "concat", "indexOf", "lastIndexOf", "match", "replace", "search", "slice", "split", "substr", "substring", "toLowerCase", "toUpperCase", "valueOf"]
	};
	for (var g in generics){
		for (var i = generics[g].length; i--;) Native.genericize(natives[g], generics[g][i], true);
	}
})();

var Hash = new Native({

	name: 'Hash',

	initialize: function(object){
		if ($type(object) == 'hash') object = $unlink(object.getClean());
		for (var key in object) this[key] = object[key];
		return this;
	}

});

Hash.implement({

	forEach: function(fn, bind){
		for (var key in this){
			if (this.hasOwnProperty(key)) fn.call(bind, this[key], key, this);
		}
	},

	getClean: function(){
		var clean = {};
		for (var key in this){
			if (this.hasOwnProperty(key)) clean[key] = this[key];
		}
		return clean;
	},

	getLength: function(){
		var length = 0;
		for (var key in this){
			if (this.hasOwnProperty(key)) length++;
		}
		return length;
	}

});

Hash.alias('forEach', 'each');

Array.implement({

	forEach: function(fn, bind){
		for (var i = 0, l = this.length; i < l; i++) fn.call(bind, this[i], i, this);
	}

});

Array.alias('forEach', 'each');

function $A(iterable){
	if (iterable.item){
		var l = iterable.length, array = new Array(l);
		while (l--) array[l] = iterable[l];
		return array;
	}
	return Array.prototype.slice.call(iterable);
};

function $arguments(i){
	return function(){
		return arguments[i];
	};
};

function $chk(obj){
	return !!(obj || obj === 0);
};

function $clear(timer){
	clearTimeout(timer);
	clearInterval(timer);
	return null;
};

function $defined(obj){
	return (obj != undefined);
};

function $each(iterable, fn, bind){
	var type = $type(iterable);
	((type == 'arguments' || type == 'collection' || type == 'array') ? Array : Hash).each(iterable, fn, bind);
};

function $empty(){};

function $extend(original, extended){
	for (var key in (extended || {})) original[key] = extended[key];
	return original;
};

function $H(object){
	return new Hash(object);
};

function $lambda(value){
	return ($type(value) == 'function') ? value : function(){
		return value;
	};
};

function $merge(){
	var args = Array.slice(arguments);
	args.unshift({});
	return $mixin.apply(null, args);
};

function $mixin(mix){
	for (var i = 1, l = arguments.length; i < l; i++){
		var object = arguments[i];
		if ($type(object) != 'object') continue;
		for (var key in object){
			var op = object[key], mp = mix[key];
			mix[key] = (mp && $type(op) == 'object' && $type(mp) == 'object') ? $mixin(mp, op) : $unlink(op);
		}
	}
	return mix;
};

function $pick(){
	for (var i = 0, l = arguments.length; i < l; i++){
		if (arguments[i] != undefined) return arguments[i];
	}
	return null;
};

function $random(min, max){
	return Math.floor(Math.random() * (max - min + 1) + min);
};

function $splat(obj){
	var type = $type(obj);
	return (type) ? ((type != 'array' && type != 'arguments') ? [obj] : obj) : [];
};

var $time = Date.now || function(){
	return +new Date;
};

function $try(){
	for (var i = 0, l = arguments.length; i < l; i++){
		try {
			return arguments[i]();
		} catch(e){}
	}
	return null;
};

function $type(obj){
	if (obj == undefined) return false;
	if (obj.$family) return (obj.$family.name == 'number' && !isFinite(obj)) ? false : obj.$family.name;
	if (obj.nodeName){
		switch (obj.nodeType){
			case 1: return 'element';
			case 3: return (/\S/).test(obj.nodeValue) ? 'textnode' : 'whitespace';
		}
	} else if (typeof obj.length == 'number'){
		if (obj.callee) return 'arguments';
		else if (obj.item) return 'collection';
	}
	return typeof obj;
};

function $unlink(object){
	var unlinked;
	switch ($type(object)){
		case 'object':
			unlinked = {};
			for (var p in object) unlinked[p] = $unlink(object[p]);
		break;
		case 'hash':
			unlinked = new Hash(object);
		break;
		case 'array':
			unlinked = [];
			for (var i = 0, l = object.length; i < l; i++) unlinked[i] = $unlink(object[i]);
		break;
		default: return object;
	}
	return unlinked;
};
/*
---

script: Browser.js

description: The Browser Core. Contains Browser initialization, Window and Document, and the Browser Hash.

license: MIT-style license.

requires: 
- /Native
- /$util

provides: [Browser, Window, Document, $exec]

...
*/

var Browser = $merge({

	Engine: {name: 'unknown', version: 0},

	Platform: {name: (window.orientation != undefined) ? 'ipod' : (navigator.platform.match(/mac|win|linux/i) || ['other'])[0].toLowerCase()},

	Features: {xpath: !!(document.evaluate), air: !!(window.runtime), query: !!(document.querySelector)},

	Plugins: {},

	Engines: {

		presto: function(){
			return (!window.opera) ? false : ((arguments.callee.caller) ? 960 : ((document.getElementsByClassName) ? 950 : 925));
		},

		trident: function(){
			return (!window.ActiveXObject) ? false : ((window.XMLHttpRequest) ? ((document.querySelectorAll) ? 6 : 5) : 4);
		},

		webkit: function(){
			return (navigator.taintEnabled) ? false : ((Browser.Features.xpath) ? ((Browser.Features.query) ? 525 : 420) : 419);
		},

		gecko: function(){
			return (!document.getBoxObjectFor && window.mozInnerScreenX == null) ? false : ((document.getElementsByClassName) ? 19 : 18);
		}

	}

}, Browser || {});

Browser.Platform[Browser.Platform.name] = true;

Browser.detect = function(){

	for (var engine in this.Engines){
		var version = this.Engines[engine]();
		if (version){
			this.Engine = {name: engine, version: version};
			this.Engine[engine] = this.Engine[engine + version] = true;
			break;
		}
	}

	return {name: engine, version: version};

};

Browser.detect();

Browser.Request = function(){
	return $try(function(){
		return new XMLHttpRequest();
	}, function(){
		return new ActiveXObject('MSXML2.XMLHTTP');
	}, function(){
		return new ActiveXObject('Microsoft.XMLHTTP');
	});
};

Browser.Features.xhr = !!(Browser.Request());

Browser.Plugins.Flash = (function(){
	var version = ($try(function(){
		return navigator.plugins['Shockwave Flash'].description;
	}, function(){
		return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');
	}) || '0 r0').match(/\d+/g);
	return {version: parseInt(version[0] || 0 + '.' + version[1], 10) || 0, build: parseInt(version[2], 10) || 0};
})();

function $exec(text){
	if (!text) return text;
	if (window.execScript){
		window.execScript(text);
	} else {
		var script = document.createElement('script');
		script.setAttribute('type', 'text/javascript');
		script[(Browser.Engine.webkit && Browser.Engine.version < 420) ? 'innerText' : 'text'] = text;
		document.head.appendChild(script);
		document.head.removeChild(script);
	}
	return text;
};

Native.UID = 1;

var $uid = (Browser.Engine.trident) ? function(item){
	return (item.uid || (item.uid = [Native.UID++]))[0];
} : function(item){
	return item.uid || (item.uid = Native.UID++);
};

var Window = new Native({

	name: 'Window',

	legacy: (Browser.Engine.trident) ? null: window.Window,

	initialize: function(win){
		$uid(win);
		if (!win.Element){
			win.Element = $empty;
			if (Browser.Engine.webkit) win.document.createElement("iframe"); //fixes safari 2
			win.Element.prototype = (Browser.Engine.webkit) ? window["[[DOMElement.prototype]]"] : {};
		}
		win.document.window = win;
		return $extend(win, Window.Prototype);
	},

	afterImplement: function(property, value){
		window[property] = Window.Prototype[property] = value;
	}

});

Window.Prototype = {$family: {name: 'window'}};

new Window(window);

var Document = new Native({

	name: 'Document',

	legacy: (Browser.Engine.trident) ? null: window.Document,

	initialize: function(doc){
		$uid(doc);
		doc.head = doc.getElementsByTagName('head')[0];
		doc.html = doc.getElementsByTagName('html')[0];
		if (Browser.Engine.trident && Browser.Engine.version <= 4) $try(function(){
			doc.execCommand("BackgroundImageCache", false, true);
		});
		if (Browser.Engine.trident) doc.window.attachEvent('onunload', function(){
			doc.window.detachEvent('onunload', arguments.callee);
			doc.head = doc.html = doc.window = null;
		});
		return $extend(doc, Document.Prototype);
	},

	afterImplement: function(property, value){
		document[property] = Document.Prototype[property] = value;
	}

});

Document.Prototype = {$family: {name: 'document'}};

new Document(document);
/*
---

script: Array.js

description: Contains Array Prototypes like each, contains, and erase.

license: MIT-style license.

requires:
- /$util
- /Array.each

provides: [Array]

...
*/

Array.implement({

	every: function(fn, bind){
		for (var i = 0, l = this.length; i < l; i++){
			if (!fn.call(bind, this[i], i, this)) return false;
		}
		return true;
	},

	filter: function(fn, bind){
		var results = [];
		for (var i = 0, l = this.length; i < l; i++){
			if (fn.call(bind, this[i], i, this)) results.push(this[i]);
		}
		return results;
	},

	clean: function(){
		return this.filter($defined);
	},

	indexOf: function(item, from){
		var len = this.length;
		for (var i = (from < 0) ? Math.max(0, len + from) : from || 0; i < len; i++){
			if (this[i] === item) return i;
		}
		return -1;
	},

	map: function(fn, bind){
		var results = [];
		for (var i = 0, l = this.length; i < l; i++) results[i] = fn.call(bind, this[i], i, this);
		return results;
	},

	some: function(fn, bind){
		for (var i = 0, l = this.length; i < l; i++){
			if (fn.call(bind, this[i], i, this)) return true;
		}
		return false;
	},

	associate: function(keys){
		var obj = {}, length = Math.min(this.length, keys.length);
		for (var i = 0; i < length; i++) obj[keys[i]] = this[i];
		return obj;
	},

	link: function(object){
		var result = {};
		for (var i = 0, l = this.length; i < l; i++){
			for (var key in object){
				if (object[key](this[i])){
					result[key] = this[i];
					delete object[key];
					break;
				}
			}
		}
		return result;
	},

	contains: function(item, from){
		return this.indexOf(item, from) != -1;
	},

	extend: function(array){
		for (var i = 0, j = array.length; i < j; i++) this.push(array[i]);
		return this;
	},
	
	getLast: function(){
		return (this.length) ? this[this.length - 1] : null;
	},

	getRandom: function(){
		return (this.length) ? this[$random(0, this.length - 1)] : null;
	},

	include: function(item){
		if (!this.contains(item)) this.push(item);
		return this;
	},

	combine: function(array){
		for (var i = 0, l = array.length; i < l; i++) this.include(array[i]);
		return this;
	},

	erase: function(item){
		for (var i = this.length; i--; i){
			if (this[i] === item) this.splice(i, 1);
		}
		return this;
	},

	empty: function(){
		this.length = 0;
		return this;
	},

	flatten: function(){
		var array = [];
		for (var i = 0, l = this.length; i < l; i++){
			var type = $type(this[i]);
			if (!type) continue;
			array = array.concat((type == 'array' || type == 'collection' || type == 'arguments') ? Array.flatten(this[i]) : this[i]);
		}
		return array;
	},

	hexToRgb: function(array){
		if (this.length != 3) return null;
		var rgb = this.map(function(value){
			if (value.length == 1) value += value;
			return value.toInt(16);
		});
		return (array) ? rgb : 'rgb(' + rgb + ')';
	},

	rgbToHex: function(array){
		if (this.length < 3) return null;
		if (this.length == 4 && this[3] == 0 && !array) return 'transparent';
		var hex = [];
		for (var i = 0; i < 3; i++){
			var bit = (this[i] - 0).toString(16);
			hex.push((bit.length == 1) ? '0' + bit : bit);
		}
		return (array) ? hex : '#' + hex.join('');
	}

});
/*
---

script: String.js

description: Contains String Prototypes like camelCase, capitalize, test, and toInt.

license: MIT-style license.

requires:
- /Native

provides: [String]

...
*/

String.implement({

	test: function(regex, params){
		return ((typeof regex == 'string') ? new RegExp(regex, params) : regex).test(this);
	},

	contains: function(string, separator){
		return (separator) ? (separator + this + separator).indexOf(separator + string + separator) > -1 : this.indexOf(string) > -1;
	},

	trim: function(){
		return this.replace(/^\s+|\s+$/g, '');
	},

	clean: function(){
		return this.replace(/\s+/g, ' ').trim();
	},

	camelCase: function(){
		return this.replace(/-\D/g, function(match){
			return match.charAt(1).toUpperCase();
		});
	},

	hyphenate: function(){
		return this.replace(/[A-Z]/g, function(match){
			return ('-' + match.charAt(0).toLowerCase());
		});
	},

	capitalize: function(){
		return this.replace(/\b[a-z]/g, function(match){
			return match.toUpperCase();
		});
	},

	escapeRegExp: function(){
		return this.replace(/([-.*+?^${}()|[\]\/\\])/g, '\\$1');
	},

	toInt: function(base){
		return parseInt(this, base || 10);
	},

	toFloat: function(){
		return parseFloat(this);
	},

	hexToRgb: function(array){
		var hex = this.match(/^#?(\w{1,2})(\w{1,2})(\w{1,2})$/);
		return (hex) ? hex.slice(1).hexToRgb(array) : null;
	},

	rgbToHex: function(array){
		var rgb = this.match(/\d{1,3}/g);
		return (rgb) ? rgb.rgbToHex(array) : null;
	},

	stripScripts: function(option){
		var scripts = '';
		var text = this.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi, function(){
			scripts += arguments[1] + '\n';
			return '';
		});
		if (option === true) $exec(scripts);
		else if ($type(option) == 'function') option(scripts, text);
		return text;
	},

	substitute: function(object, regexp){
		return this.replace(regexp || (/\\?\{([^{}]+)\}/g), function(match, name){
			if (match.charAt(0) == '\\') return match.slice(1);
			return (object[name] != undefined) ? object[name] : '';
		});
	}

});
/*
---

script: Function.js

description: Contains Function Prototypes like create, bind, pass, and delay.

license: MIT-style license.

requires:
- /Native
- /$util

provides: [Function]

...
*/

Function.implement({

	extend: function(properties){
		for (var property in properties) this[property] = properties[property];
		return this;
	},

	create: function(options){
		var self = this;
		options = options || {};
		return function(event){
			var args = options.arguments;
			args = (args != undefined) ? $splat(args) : Array.slice(arguments, (options.event) ? 1 : 0);
			if (options.event) args = [event || window.event].extend(args);
			var returns = function(){
				return self.apply(options.bind || null, args);
			};
			if (options.delay) return setTimeout(returns, options.delay);
			if (options.periodical) return setInterval(returns, options.periodical);
			if (options.attempt) return $try(returns);
			return returns();
		};
	},

	run: function(args, bind){
		return this.apply(bind, $splat(args));
	},

	pass: function(args, bind){
		return this.create({bind: bind, arguments: args});
	},

	bind: function(bind, args){
		return this.create({bind: bind, arguments: args});
	},

	bindWithEvent: function(bind, args){
		return this.create({bind: bind, arguments: args, event: true});
	},

	attempt: function(args, bind){
		return this.create({bind: bind, arguments: args, attempt: true})();
	},

	delay: function(delay, bind, args){
		return this.create({bind: bind, arguments: args, delay: delay})();
	},

	periodical: function(periodical, bind, args){
		return this.create({bind: bind, arguments: args, periodical: periodical})();
	}

});
/*
---

script: Number.js

description: Contains Number Prototypes like limit, round, times, and ceil.

license: MIT-style license.

requires:
- /Native
- /$util

provides: [Number]

...
*/

Number.implement({

	limit: function(min, max){
		return Math.min(max, Math.max(min, this));
	},

	round: function(precision){
		precision = Math.pow(10, precision || 0);
		return Math.round(this * precision) / precision;
	},

	times: function(fn, bind){
		for (var i = 0; i < this; i++) fn.call(bind, i, this);
	},

	toFloat: function(){
		return parseFloat(this);
	},

	toInt: function(base){
		return parseInt(this, base || 10);
	}

});

Number.alias('times', 'each');

(function(math){
	var methods = {};
	math.each(function(name){
		if (!Number[name]) methods[name] = function(){
			return Math[name].apply(null, [this].concat($A(arguments)));
		};
	});
	Number.implement(methods);
})(['abs', 'acos', 'asin', 'atan', 'atan2', 'ceil', 'cos', 'exp', 'floor', 'log', 'max', 'min', 'pow', 'sin', 'sqrt', 'tan']);
/*
---

script: Hash.js

description: Contains Hash Prototypes. Provides a means for overcoming the JavaScript practical impossibility of extending native Objects.

license: MIT-style license.

requires:
- /Hash.base

provides: [Hash]

...
*/

Hash.implement({

	has: Object.prototype.hasOwnProperty,

	keyOf: function(value){
		for (var key in this){
			if (this.hasOwnProperty(key) && this[key] === value) return key;
		}
		return null;
	},

	hasValue: function(value){
		return (Hash.keyOf(this, value) !== null);
	},

	extend: function(properties){
		Hash.each(properties || {}, function(value, key){
			Hash.set(this, key, value);
		}, this);
		return this;
	},

	combine: function(properties){
		Hash.each(properties || {}, function(value, key){
			Hash.include(this, key, value);
		}, this);
		return this;
	},

	erase: function(key){
		if (this.hasOwnProperty(key)) delete this[key];
		return this;
	},

	get: function(key){
		return (this.hasOwnProperty(key)) ? this[key] : null;
	},

	set: function(key, value){
		if (!this[key] || this.hasOwnProperty(key)) this[key] = value;
		return this;
	},

	empty: function(){
		Hash.each(this, function(value, key){
			delete this[key];
		}, this);
		return this;
	},

	include: function(key, value){
		if (this[key] == undefined) this[key] = value;
		return this;
	},

	map: function(fn, bind){
		var results = new Hash;
		Hash.each(this, function(value, key){
			results.set(key, fn.call(bind, value, key, this));
		}, this);
		return results;
	},

	filter: function(fn, bind){
		var results = new Hash;
		Hash.each(this, function(value, key){
			if (fn.call(bind, value, key, this)) results.set(key, value);
		}, this);
		return results;
	},

	every: function(fn, bind){
		for (var key in this){
			if (this.hasOwnProperty(key) && !fn.call(bind, this[key], key)) return false;
		}
		return true;
	},

	some: function(fn, bind){
		for (var key in this){
			if (this.hasOwnProperty(key) && fn.call(bind, this[key], key)) return true;
		}
		return false;
	},

	getKeys: function(){
		var keys = [];
		Hash.each(this, function(value, key){
			keys.push(key);
		});
		return keys;
	},

	getValues: function(){
		var values = [];
		Hash.each(this, function(value){
			values.push(value);
		});
		return values;
	},

	toQueryString: function(base){
		var queryString = [];
		Hash.each(this, function(value, key){
			if (base) key = base + '[' + key + ']';
			var result;
			switch ($type(value)){
				case 'object': result = Hash.toQueryString(value, key); break;
				case 'array':
					var qs = {};
					value.each(function(val, i){
						qs[i] = val;
					});
					result = Hash.toQueryString(qs, key);
				break;
				default: result = key + '=' + encodeURIComponent(value);
			}
			if (value != undefined) queryString.push(result);
		});

		return queryString.join('&');
	}

});

Hash.alias({keyOf: 'indexOf', hasValue: 'contains'});
/*
---

script: Class.js

description: Contains the Class Function for easily creating, extending, and implementing reusable Classes.

license: MIT-style license.

requires:
- /$util
- /Native
- /Array
- /String
- /Function
- /Number
- /Hash

provides: [Class]

...
*/

function Class(params){
	
	if (params instanceof Function) params = {initialize: params};
	
	var newClass = function(){
		Object.reset(this);
		if (newClass._prototyping) return this;
		this._current = $empty;
		var value = (this.initialize) ? this.initialize.apply(this, arguments) : this;
		delete this._current; delete this.caller;
		return value;
	}.extend(this);
	
	newClass.implement(params);
	
	newClass.constructor = Class;
	newClass.prototype.constructor = newClass;

	return newClass;

};

Function.prototype.protect = function(){
	this._protected = true;
	return this;
};

Object.reset = function(object, key){
		
	if (key == null){
		for (var p in object) Object.reset(object, p);
		return object;
	}
	
	delete object[key];
	
	switch ($type(object[key])){
		case 'object':
			var F = function(){};
			F.prototype = object[key];
			var i = new F;
			object[key] = Object.reset(i);
		break;
		case 'array': object[key] = $unlink(object[key]); break;
	}
	
	return object;
	
};

new Native({name: 'Class', initialize: Class}).extend({

	instantiate: function(F){
		F._prototyping = true;
		var proto = new F;
		delete F._prototyping;
		return proto;
	},
	
	wrap: function(self, key, method){
		if (method._origin) method = method._origin;
		
		return function(){
			if (method._protected && this._current == null) throw new Error('The method "' + key + '" cannot be called.');
			var caller = this.caller, current = this._current;
			this.caller = current; this._current = arguments.callee;
			var result = method.apply(this, arguments);
			this._current = current; this.caller = caller;
			return result;
		}.extend({_owner: self, _origin: method, _name: key});

	}
	
});

Class.implement({
	
	implement: function(key, value){
		
		if ($type(key) == 'object'){
			for (var p in key) this.implement(p, key[p]);
			return this;
		}
		
		var mutator = Class.Mutators[key];
		
		if (mutator){
			value = mutator.call(this, value);
			if (value == null) return this;
		}
		
		var proto = this.prototype;

		switch ($type(value)){
			
			case 'function':
				if (value._hidden) return this;
				proto[key] = Class.wrap(this, key, value);
			break;
			
			case 'object':
				var previous = proto[key];
				if ($type(previous) == 'object') $mixin(previous, value);
				else proto[key] = $unlink(value);
			break;
			
			case 'array':
				proto[key] = $unlink(value);
			break;
			
			default: proto[key] = value;

		}
		
		return this;

	}
	
});

Class.Mutators = {
	
	Extends: function(parent){

		this.parent = parent;
		this.prototype = Class.instantiate(parent);

		this.implement('parent', function(){
			var name = this.caller._name, previous = this.caller._owner.parent.prototype[name];
			if (!previous) throw new Error('The method "' + name + '" has no parent.');
			return previous.apply(this, arguments);
		}.protect());

	},

	Implements: function(items){
		$splat(items).each(function(item){
			if (item instanceof Function) item = Class.instantiate(item);
			this.implement(item);
		}, this);

	}
	
};
/*
---

script: Class.Extras.js

description: Contains Utility Classes that can be implemented into your own Classes to ease the execution of many common tasks.

license: MIT-style license.

requires:
- /Class

provides: [Chain, Events, Options]

...
*/

var Chain = new Class({

	$chain: [],

	chain: function(){
		this.$chain.extend(Array.flatten(arguments));
		return this;
	},

	callChain: function(){
		return (this.$chain.length) ? this.$chain.shift().apply(this, arguments) : false;
	},

	clearChain: function(){
		this.$chain.empty();
		return this;
	}

});

var Events = new Class({

	$events: {},

	addEvent: function(type, fn, internal){
		type = Events.removeOn(type);
		if (fn != $empty){
			this.$events[type] = this.$events[type] || [];
			this.$events[type].include(fn);
			if (internal) fn.internal = true;
		}
		return this;
	},

	addEvents: function(events){
		for (var type in events) this.addEvent(type, events[type]);
		return this;
	},

	fireEvent: function(type, args, delay){
		type = Events.removeOn(type);
		if (!this.$events || !this.$events[type]) return this;
		this.$events[type].each(function(fn){
			fn.create({'bind': this, 'delay': delay, 'arguments': args})();
		}, this);
		return this;
	},

	removeEvent: function(type, fn){
		type = Events.removeOn(type);
		if (!this.$events[type]) return this;
		if (!fn.internal) this.$events[type].erase(fn);
		return this;
	},

	removeEvents: function(events){
		var type;
		if ($type(events) == 'object'){
			for (type in events) this.removeEvent(type, events[type]);
			return this;
		}
		if (events) events = Events.removeOn(events);
		for (type in this.$events){
			if (events && events != type) continue;
			var fns = this.$events[type];
			for (var i = fns.length; i--; i) this.removeEvent(type, fns[i]);
		}
		return this;
	}

});

Events.removeOn = function(string){
	return string.replace(/^on([A-Z])/, function(full, first){
		return first.toLowerCase();
	});
};

var Options = new Class({

	setOptions: function(){
		this.options = $merge.run([this.options].extend(arguments));
		if (!this.addEvent) return this;
		for (var option in this.options){
			if ($type(this.options[option]) != 'function' || !(/^on[A-Z]/).test(option)) continue;
			this.addEvent(option, this.options[option]);
			delete this.options[option];
		}
		return this;
	}

});
/*
---

script: Cookie.js

description: Class for creating, reading, and deleting browser Cookies.

license: MIT-style license.

credits:
- Based on the functions by Peter-Paul Koch (http://quirksmode.org).

requires:
- /Options

provides: [Cookie]

...
*/

var Cookie = new Class({

	Implements: Options,

	options: {
		path: false,
		domain: false,
		duration: false,
		secure: false,
		document: document
	},

	initialize: function(key, options){
		this.key = key;
		this.setOptions(options);
	},

	write: function(value){
		value = encodeURIComponent(value);
		if (this.options.domain) value += '; domain=' + this.options.domain;
		if (this.options.path) value += '; path=' + this.options.path;
		if (this.options.duration){
			var date = new Date();
			date.setTime(date.getTime() + this.options.duration * 24 * 60 * 60 * 1000);
			value += '; expires=' + date.toGMTString();
		}
		if (this.options.secure) value += '; secure';
		this.options.document.cookie = this.key + '=' + value;
		return this;
	},

	read: function(){
		var value = this.options.document.cookie.match('(?:^|;)\\s*' + this.key.escapeRegExp() + '=([^;]*)');
		return (value) ? decodeURIComponent(value[1]) : null;
	},

	dispose: function(){
		new Cookie(this.key, $merge(this.options, {duration: -1})).write('');
		return this;
	}

});

Cookie.write = function(key, value, options){
	return new Cookie(key, options).write(value);
};

Cookie.read = function(key){
	return new Cookie(key).read();
};

Cookie.dispose = function(key, options){
	return new Cookie(key, options).dispose();
};
/*
---

script: Fx.js

description: Contains the basic animation logic to be extended by all other Fx Classes.

license: MIT-style license.

requires:
- /Chain
- /Events
- /Options

provides: [Fx]

...
*/

var Fx = new Class({

	Implements: [Chain, Events, Options],

	options: {
		/*
		onStart: $empty,
		onCancel: $empty,
		onComplete: $empty,
		*/
		fps: 50,
		unit: false,
		duration: 500,
		link: 'ignore'
	},

	initialize: function(options){
		this.subject = this.subject || this;
		this.setOptions(options);
		this.options.duration = Fx.Durations[this.options.duration] || this.options.duration.toInt();
		var wait = this.options.wait;
		if (wait === false) this.options.link = 'cancel';
	},

	getTransition: function(){
		return function(p){
			return -(Math.cos(Math.PI * p) - 1) / 2;
		};
	},

	step: function(){
		var time = $time();
		if (time < this.time + this.options.duration){
			var delta = this.transition((time - this.time) / this.options.duration);
			this.set(this.compute(this.from, this.to, delta));
		} else {
			this.set(this.compute(this.from, this.to, 1));
			this.complete();
		}
	},

	set: function(now){
		return now;
	},

	compute: function(from, to, delta){
		return Fx.compute(from, to, delta);
	},

	check: function(){
		if (!this.timer) return true;
		switch (this.options.link){
			case 'cancel': this.cancel(); return true;
			case 'chain': this.chain(this.caller.bind(this, arguments)); return false;
		}
		return false;
	},

	start: function(from, to){
		if (!this.check(from, to)) return this;
		this.from = from;
		this.to = to;
		this.time = 0;
		this.transition = this.getTransition();
		this.startTimer();
		this.onStart();
		return this;
	},

	complete: function(){
		if (this.stopTimer()) this.onComplete();
		return this;
	},

	cancel: function(){
		if (this.stopTimer()) this.onCancel();
		return this;
	},

	onStart: function(){
		this.fireEvent('start', this.subject);
	},

	onComplete: function(){
		this.fireEvent('complete', this.subject);
		if (!this.callChain()) this.fireEvent('chainComplete', this.subject);
	},

	onCancel: function(){
		this.fireEvent('cancel', this.subject).clearChain();
	},

	pause: function(){
		this.stopTimer();
		return this;
	},

	resume: function(){
		this.startTimer();
		return this;
	},

	stopTimer: function(){
		if (!this.timer) return false;
		this.time = $time() - this.time;
		this.timer = $clear(this.timer);
		return true;
	},

	startTimer: function(){
		if (this.timer) return false;
		this.time = $time() - this.time;
		this.timer = this.step.periodical(Math.round(1000 / this.options.fps), this);
		return true;
	}

});

Fx.compute = function(from, to, delta){
	return (to - from) * delta + from;
};

Fx.Durations = {'short': 250, 'normal': 500, 'long': 1000};
/*
---

script: Fx.Transitions.js

description: Contains a set of advanced transitions to be used with any of the Fx Classes.

license: MIT-style license.

credits:
- Easing Equations by Robert Penner, <http://www.robertpenner.com/easing/>, modified and optimized to be used with MooTools.

requires:
- /Fx

provides: [Fx.Transitions]

...
*/

Fx.implement({

	getTransition: function(){
		var trans = this.options.transition || Fx.Transitions.Sine.easeInOut;
		if (typeof trans == 'string'){
			var data = trans.split(':');
			trans = Fx.Transitions;
			trans = trans[data[0]] || trans[data[0].capitalize()];
			if (data[1]) trans = trans['ease' + data[1].capitalize() + (data[2] ? data[2].capitalize() : '')];
		}
		return trans;
	}

});

Fx.Transition = function(transition, params){
	params = $splat(params);
	return $extend(transition, {
		easeIn: function(pos){
			return transition(pos, params);
		},
		easeOut: function(pos){
			return 1 - transition(1 - pos, params);
		},
		easeInOut: function(pos){
			return (pos <= 0.5) ? transition(2 * pos, params) / 2 : (2 - transition(2 * (1 - pos), params)) / 2;
		}
	});
};

Fx.Transitions = new Hash({

	linear: $arguments(0)

});

Fx.Transitions.extend = function(transitions){
	for (var transition in transitions) Fx.Transitions[transition] = new Fx.Transition(transitions[transition]);
};

Fx.Transitions.extend({

	Pow: function(p, x){
		return Math.pow(p, x[0] || 6);
	},

	Expo: function(p){
		return Math.pow(2, 8 * (p - 1));
	},

	Circ: function(p){
		return 1 - Math.sin(Math.acos(p));
	},

	Sine: function(p){
		return 1 - Math.sin((1 - p) * Math.PI / 2);
	},

	Back: function(p, x){
		x = x[0] || 1.618;
		return Math.pow(p, 2) * ((x + 1) * p - x);
	},

	Bounce: function(p){
		var value;
		for (var a = 0, b = 1; 1; a += b, b /= 2){
			if (p >= (7 - 4 * a) / 11){
				value = b * b - Math.pow((11 - 6 * a - 11 * p) / 4, 2);
				break;
			}
		}
		return value;
	},

	Elastic: function(p, x){
		return Math.pow(2, 10 * --p) * Math.cos(20 * p * Math.PI * (x[0] || 1) / 3);
	}

});

['Quad', 'Cubic', 'Quart', 'Quint'].each(function(transition, i){
	Fx.Transitions[transition] = new Fx.Transition(function(p){
		return Math.pow(p, [i + 2]);
	});
});
/*
---

script: More.js

description: MooTools More

license: MIT-style license

authors:
- Guillermo Rauch
- Thomas Aylott
- Scott Kyle

requires:
- core:1.2.4/MooTools

provides: [MooTools.More]

...
*/

MooTools.More = {
	'version': '1.2.4.2',
	'build': 'bd5a93c0913cce25917c48cbdacde568e15e02ef'
};/*
---

script: Element.js

description: One of the most important items in MooTools. Contains the dollar function, the dollars function, and an handful of cross-browser, time-saver methods to let you easily work with HTML Elements.

license: MIT-style license.

requires:
- /Window
- /Document
- /Array
- /String
- /Function
- /Number
- /Hash

provides: [Element, Elements, $, $$, Iframe]

...
*/

var Element = new Native({

	name: 'Element',

	legacy: window.Element,

	initialize: function(tag, props){
		var konstructor = Element.Constructors.get(tag);
		if (konstructor) return konstructor(props);
		if (typeof tag == 'string') return document.newElement(tag, props);
		return document.id(tag).set(props);
	},

	afterImplement: function(key, value){
		Element.Prototype[key] = value;
		if (Array[key]) return;
		Elements.implement(key, function(){
			var items = [], elements = true;
			for (var i = 0, j = this.length; i < j; i++){
				var returns = this[i][key].apply(this[i], arguments);
				items.push(returns);
				if (elements) elements = ($type(returns) == 'element');
			}
			return (elements) ? new Elements(items) : items;
		});
	}

});

Element.Prototype = {$family: {name: 'element'}};

Element.Constructors = new Hash;

var IFrame = new Native({

	name: 'IFrame',

	generics: false,

	initialize: function(){
		var params = Array.link(arguments, {properties: Object.type, iframe: $defined});
		var props = params.properties || {};
		var iframe = document.id(params.iframe);
		var onload = props.onload || $empty;
		delete props.onload;
		props.id = props.name = $pick(props.id, props.name, iframe ? (iframe.id || iframe.name) : 'IFrame_' + $time());
		iframe = new Element(iframe || 'iframe', props);
		var onFrameLoad = function(){
			var host = $try(function(){
				return iframe.contentWindow.location.host;
			});
			if (!host || host == window.location.host){
				var win = new Window(iframe.contentWindow);
				new Document(iframe.contentWindow.document);
				$extend(win.Element.prototype, Element.Prototype);
			}
			onload.call(iframe.contentWindow, iframe.contentWindow.document);
		};
		var contentWindow = $try(function(){
			return iframe.contentWindow;
		});
		((contentWindow && contentWindow.document.body) || window.frames[props.id]) ? onFrameLoad() : iframe.addListener('load', onFrameLoad);
		return iframe;
	}

});

var Elements = new Native({

	initialize: function(elements, options){
		options = $extend({ddup: true, cash: true}, options);
		elements = elements || [];
		if (options.ddup || options.cash){
			var uniques = {}, returned = [];
			for (var i = 0, l = elements.length; i < l; i++){
				var el = document.id(elements[i], !options.cash);
				if (options.ddup){
					if (uniques[el.uid]) continue;
					uniques[el.uid] = true;
				}
				if (el) returned.push(el);
			}
			elements = returned;
		}
		return (options.cash) ? $extend(elements, this) : elements;
	}

});

Elements.implement({

	filter: function(filter, bind){
		if (!filter) return this;
		return new Elements(Array.filter(this, (typeof filter == 'string') ? function(item){
			return item.match(filter);
		} : filter, bind));
	}

});

Document.implement({

	newElement: function(tag, props){
		if (Browser.Engine.trident && props){
			['name', 'type', 'checked'].each(function(attribute){
				if (!props[attribute]) return;
				tag += ' ' + attribute + '="' + props[attribute] + '"';
				if (attribute != 'checked') delete props[attribute];
			});
			tag = '<' + tag + '>';
		}
		return document.id(this.createElement(tag)).set(props);
	},

	newTextNode: function(text){
		return this.createTextNode(text);
	},

	getDocument: function(){
		return this;
	},

	getWindow: function(){
		return this.window;
	},
	
	id: (function(){
		
		var types = {

			string: function(id, nocash, doc){
				id = doc.getElementById(id);
				return (id) ? types.element(id, nocash) : null;
			},
			
			element: function(el, nocash){
				$uid(el);
				if (!nocash && !el.$family && !(/^object|embed$/i).test(el.tagName)){
					var proto = Element.Prototype;
					for (var p in proto) el[p] = proto[p];
				};
				return el;
			},
			
			object: function(obj, nocash, doc){
				if (obj.toElement) return types.element(obj.toElement(doc), nocash);
				return null;
			}
			
		};

		types.textnode = types.whitespace = types.window = types.document = $arguments(0);
		
		return function(el, nocash, doc){
			if (el && el.$family && el.uid) return el;
			var type = $type(el);
			return (types[type]) ? types[type](el, nocash, doc || document) : null;
		};

	})()

});

if (window.$ == null) Window.implement({
	$: function(el, nc){
		return document.id(el, nc, this.document);
	}
});

Window.implement({

	$$: function(selector){
		if (arguments.length == 1 && typeof selector == 'string') return this.document.getElements(selector);
		var elements = [];
		var args = Array.flatten(arguments);
		for (var i = 0, l = args.length; i < l; i++){
			var item = args[i];
			switch ($type(item)){
				case 'element': elements.push(item); break;
				case 'string': elements.extend(this.document.getElements(item, true));
			}
		}
		return new Elements(elements);
	},

	getDocument: function(){
		return this.document;
	},

	getWindow: function(){
		return this;
	}

});

Native.implement([Element, Document], {

	getElement: function(selector, nocash){
		return document.id(this.getElements(selector, true)[0] || null, nocash);
	},

	getElements: function(tags, nocash){
		tags = tags.split(',');
		var elements = [];
		var ddup = (tags.length > 1);
		tags.each(function(tag){
			var partial = this.getElementsByTagName(tag.trim());
			(ddup) ? elements.extend(partial) : elements = partial;
		}, this);
		return new Elements(elements, {ddup: ddup, cash: !nocash});
	}

});

(function(){

var collected = {}, storage = {};
var props = {input: 'checked', option: 'selected', textarea: (Browser.Engine.webkit && Browser.Engine.version < 420) ? 'innerHTML' : 'value'};

var get = function(uid){
	return (storage[uid] || (storage[uid] = {}));
};

var clean = function(item, retain){
	if (!item) return;
	var uid = item.uid;
	if (Browser.Engine.trident){
		if (item.clearAttributes){
			var clone = retain && item.cloneNode(false);
			item.clearAttributes();
			if (clone) item.mergeAttributes(clone);
		} else if (item.removeEvents){
			item.removeEvents();
		}
		if ((/object/i).test(item.tagName)){
			for (var p in item){
				if (typeof item[p] == 'function') item[p] = $empty;
			}
			Element.dispose(item);
		}
	}	
	if (!uid) return;
	collected[uid] = storage[uid] = null;
};

var purge = function(){
	Hash.each(collected, clean);
	if (Browser.Engine.trident) $A(document.getElementsByTagName('object')).each(clean);
	if (window.CollectGarbage) CollectGarbage();
	collected = storage = null;
};

var walk = function(element, walk, start, match, all, nocash){
	var el = element[start || walk];
	var elements = [];
	while (el){
		if (el.nodeType == 1 && (!match || Element.match(el, match))){
			if (!all) return document.id(el, nocash);
			elements.push(el);
		}
		el = el[walk];
	}
	return (all) ? new Elements(elements, {ddup: false, cash: !nocash}) : null;
};

var attributes = {
	'html': 'innerHTML',
	'class': 'className',
	'for': 'htmlFor',
	'defaultValue': 'defaultValue',
	'text': (Browser.Engine.trident || (Browser.Engine.webkit && Browser.Engine.version < 420)) ? 'innerText' : 'textContent'
};
var bools = ['compact', 'nowrap', 'ismap', 'declare', 'noshade', 'checked', 'disabled', 'readonly', 'multiple', 'selected', 'noresize', 'defer'];
var camels = ['value', 'type', 'defaultValue', 'accessKey', 'cellPadding', 'cellSpacing', 'colSpan', 'frameBorder', 'maxLength', 'readOnly', 'rowSpan', 'tabIndex', 'useMap'];

bools = bools.associate(bools);

Hash.extend(attributes, bools);
Hash.extend(attributes, camels.associate(camels.map(String.toLowerCase)));

var inserters = {

	before: function(context, element){
		if (element.parentNode) element.parentNode.insertBefore(context, element);
	},

	after: function(context, element){
		if (!element.parentNode) return;
		var next = element.nextSibling;
		(next) ? element.parentNode.insertBefore(context, next) : element.parentNode.appendChild(context);
	},

	bottom: function(context, element){
		element.appendChild(context);
	},

	top: function(context, element){
		var first = element.firstChild;
		(first) ? element.insertBefore(context, first) : element.appendChild(context);
	}

};

inserters.inside = inserters.bottom;

Hash.each(inserters, function(inserter, where){

	where = where.capitalize();

	Element.implement('inject' + where, function(el){
		inserter(this, document.id(el, true));
		return this;
	});

	Element.implement('grab' + where, function(el){
		inserter(document.id(el, true), this);
		return this;
	});

});

Element.implement({

	set: function(prop, value){
		switch ($type(prop)){
			case 'object':
				for (var p in prop) this.set(p, prop[p]);
				break;
			case 'string':
				var property = Element.Properties.get(prop);
				(property && property.set) ? property.set.apply(this, Array.slice(arguments, 1)) : this.setProperty(prop, value);
		}
		return this;
	},

	get: function(prop){
		var property = Element.Properties.get(prop);
		return (property && property.get) ? property.get.apply(this, Array.slice(arguments, 1)) : this.getProperty(prop);
	},

	erase: function(prop){
		var property = Element.Properties.get(prop);
		(property && property.erase) ? property.erase.apply(this) : this.removeProperty(prop);
		return this;
	},

	setProperty: function(attribute, value){
		var key = attributes[attribute];
		if (value == undefined) return this.removeProperty(attribute);
		if (key && bools[attribute]) value = !!value;
		(key) ? this[key] = value : this.setAttribute(attribute, '' + value);
		return this;
	},

	setProperties: function(attributes){
		for (var attribute in attributes) this.setProperty(attribute, attributes[attribute]);
		return this;
	},

	getProperty: function(attribute){
		var key = attributes[attribute];
		var value = (key) ? this[key] : this.getAttribute(attribute, 2);
		return (bools[attribute]) ? !!value : (key) ? value : value || null;
	},

	getProperties: function(){
		var args = $A(arguments);
		return args.map(this.getProperty, this).associate(args);
	},

	removeProperty: function(attribute){
		var key = attributes[attribute];
		(key) ? this[key] = (key && bools[attribute]) ? false : '' : this.removeAttribute(attribute);
		return this;
	},

	removeProperties: function(){
		Array.each(arguments, this.removeProperty, this);
		return this;
	},

	hasClass: function(className){
		return this.className.contains(className, ' ');
	},

	addClass: function(className){
		if (!this.hasClass(className)) this.className = (this.className + ' ' + className).clean();
		return this;
	},

	removeClass: function(className){
		this.className = this.className.replace(new RegExp('(^|\\s)' + className + '(?:\\s|$)'), '$1');
		return this;
	},

	toggleClass: function(className){
		return this.hasClass(className) ? this.removeClass(className) : this.addClass(className);
	},

	adopt: function(){
		Array.flatten(arguments).each(function(element){
			element = document.id(element, true);
			if (element) this.appendChild(element);
		}, this);
		return this;
	},

	appendText: function(text, where){
		return this.grab(this.getDocument().newTextNode(text), where);
	},

	grab: function(el, where){
		inserters[where || 'bottom'](document.id(el, true), this);
		return this;
	},

	inject: function(el, where){
		inserters[where || 'bottom'](this, document.id(el, true));
		return this;
	},

	replaces: function(el){
		el = document.id(el, true);
		el.parentNode.replaceChild(this, el);
		return this;
	},

	wraps: function(el, where){
		el = document.id(el, true);
		return this.replaces(el).grab(el, where);
	},

	getPrevious: function(match, nocash){
		return walk(this, 'previousSibling', null, match, false, nocash);
	},

	getAllPrevious: function(match, nocash){
		return walk(this, 'previousSibling', null, match, true, nocash);
	},

	getNext: function(match, nocash){
		return walk(this, 'nextSibling', null, match, false, nocash);
	},

	getAllNext: function(match, nocash){
		return walk(this, 'nextSibling', null, match, true, nocash);
	},

	getFirst: function(match, nocash){
		return walk(this, 'nextSibling', 'firstChild', match, false, nocash);
	},

	getLast: function(match, nocash){
		return walk(this, 'previousSibling', 'lastChild', match, false, nocash);
	},

	getParent: function(match, nocash){
		return walk(this, 'parentNode', null, match, false, nocash);
	},

	getParents: function(match, nocash){
		return walk(this, 'parentNode', null, match, true, nocash);
	},
	
	getSiblings: function(match, nocash){
		return this.getParent().getChildren(match, nocash).erase(this);
	},

	getChildren: function(match, nocash){
		return walk(this, 'nextSibling', 'firstChild', match, true, nocash);
	},

	getWindow: function(){
		return this.ownerDocument.window;
	},

	getDocument: function(){
		return this.ownerDocument;
	},

	getElementById: function(id, nocash){
		var el = this.ownerDocument.getElementById(id);
		if (!el) return null;
		for (var parent = el.parentNode; parent != this; parent = parent.parentNode){
			if (!parent) return null;
		}
		return document.id(el, nocash);
	},

	getSelected: function(){
		return new Elements($A(this.options).filter(function(option){
			return option.selected;
		}));
	},

	getComputedStyle: function(property){
		if (this.currentStyle) return this.currentStyle[property.camelCase()];
		var computed = this.getDocument().defaultView.getComputedStyle(this, null);
		return (computed) ? computed.getPropertyValue([property.hyphenate()]) : null;
	},

	toQueryString: function(){
		var queryString = [];
		this.getElements('input, select, textarea', true).each(function(el){
			if (!el.name || el.disabled || el.type == 'submit' || el.type == 'reset' || el.type == 'file') return;
			var value = (el.tagName.toLowerCase() == 'select') ? Element.getSelected(el).map(function(opt){
				return opt.value;
			}) : ((el.type == 'radio' || el.type == 'checkbox') && !el.checked) ? null : el.value;
			$splat(value).each(function(val){
				if (typeof val != 'undefined') queryString.push(el.name + '=' + encodeURIComponent(val));
			});
		});
		return queryString.join('&');
	},

	clone: function(contents, keepid){
		contents = contents !== false;
		var clone = this.cloneNode(contents);
		var clean = function(node, element){
			if (!keepid) node.removeAttribute('id');
			if (Browser.Engine.trident){
				node.clearAttributes();
				node.mergeAttributes(element);
				node.removeAttribute('uid');
				if (node.options){
					var no = node.options, eo = element.options;
					for (var j = no.length; j--;) no[j].selected = eo[j].selected;
				}
			}
			var prop = props[element.tagName.toLowerCase()];
			if (prop && element[prop]) node[prop] = element[prop];
		};

		if (contents){
			var ce = clone.getElementsByTagName('*'), te = this.getElementsByTagName('*');
			for (var i = ce.length; i--;) clean(ce[i], te[i]);
		}

		clean(clone, this);
		return document.id(clone);
	},

	destroy: function(){
		Element.empty(this);
		Element.dispose(this);
		clean(this, true);
		return null;
	},

	empty: function(){
		$A(this.childNodes).each(function(node){
			Element.destroy(node);
		});
		return this;
	},

	dispose: function(){
		return (this.parentNode) ? this.parentNode.removeChild(this) : this;
	},

	hasChild: function(el){
		el = document.id(el, true);
		if (!el) return false;
		if (Browser.Engine.webkit && Browser.Engine.version < 420) return $A(this.getElementsByTagName(el.tagName)).contains(el);
		return (this.contains) ? (this != el && this.contains(el)) : !!(this.compareDocumentPosition(el) & 16);
	},

	match: function(tag){
		return (!tag || (tag == this) || (Element.get(this, 'tag') == tag));
	}

});

Native.implement([Element, Window, Document], {

	addListener: function(type, fn){
		if (type == 'unload'){
			var old = fn, self = this;
			fn = function(){
				self.removeListener('unload', fn);
				old();
			};
		} else {
			collected[this.uid] = this;
		}
		if (this.addEventListener) this.addEventListener(type, fn, false);
		else this.attachEvent('on' + type, fn);
		return this;
	},

	removeListener: function(type, fn){
		if (this.removeEventListener) this.removeEventListener(type, fn, false);
		else this.detachEvent('on' + type, fn);
		return this;
	},

	retrieve: function(property, dflt){
		var storage = get(this.uid), prop = storage[property];
		if (dflt != undefined && prop == undefined) prop = storage[property] = dflt;
		return $pick(prop);
	},

	store: function(property, value){
		var storage = get(this.uid);
		storage[property] = value;
		return this;
	},

	eliminate: function(property){
		var storage = get(this.uid);
		delete storage[property];
		return this;
	}

});

window.addListener('unload', purge);

})();

Element.Properties = new Hash;

Element.Properties.style = {

	set: function(style){
		this.style.cssText = style;
	},

	get: function(){
		return this.style.cssText;
	},

	erase: function(){
		this.style.cssText = '';
	}

};

Element.Properties.tag = {

	get: function(){
		return this.tagName.toLowerCase();
	}

};

Element.Properties.html = (function(){
	var wrapper = document.createElement('div');

	var translations = {
		table: [1, '<table>', '</table>'],
		select: [1, '<select>', '</select>'],
		tbody: [2, '<table><tbody>', '</tbody></table>'],
		tr: [3, '<table><tbody><tr>', '</tr></tbody></table>']
	};
	translations.thead = translations.tfoot = translations.tbody;

	var html = {
		set: function(){
			var html = Array.flatten(arguments).join('');
			var wrap = Browser.Engine.trident && translations[this.get('tag')];
			if (wrap){
				var first = wrapper;
				first.innerHTML = wrap[1] + html + wrap[2];
				for (var i = wrap[0]; i--;) first = first.firstChild;
				this.empty().adopt(first.childNodes);
			} else {
				this.innerHTML = html;
			}
		}
	};

	html.erase = html.set;

	return html;
})();

if (Browser.Engine.webkit && Browser.Engine.version < 420) Element.Properties.text = {
	get: function(){
		if (this.innerText) return this.innerText;
		var temp = this.ownerDocument.newElement('div', {html: this.innerHTML}).inject(this.ownerDocument.body);
		var text = temp.innerText;
		temp.destroy();
		return text;
	}
};
/*
---

script: Event.js

description: Contains the Event Class, to make the event object cross-browser.

license: MIT-style license.

requires:
- /Window
- /Document
- /Hash
- /Array
- /Function
- /String

provides: [Event]

...
*/

var Event = new Native({

	name: 'Event',

	initialize: function(event, win){
		win = win || window;
		var doc = win.document;
		event = event || win.event;
		if (event.$extended) return event;
		this.$extended = true;
		var type = event.type;
		var target = event.target || event.srcElement;
		while (target && target.nodeType == 3) target = target.parentNode;

		if (type.test(/key/)){
			var code = event.which || event.keyCode;
			var key = Event.Keys.keyOf(code);
			if (type == 'keydown'){
				var fKey = code - 111;
				if (fKey > 0 && fKey < 13) key = 'f' + fKey;
			}
			key = key || String.fromCharCode(code).toLowerCase();
		} else if (type.match(/(click|mouse|menu)/i)){
			doc = (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body;
			var page = {
				x: event.pageX || event.clientX + doc.scrollLeft,
				y: event.pageY || event.clientY + doc.scrollTop
			};
			var client = {
				x: (event.pageX) ? event.pageX - win.pageXOffset : event.clientX,
				y: (event.pageY) ? event.pageY - win.pageYOffset : event.clientY
			};
			if (type.match(/DOMMouseScroll|mousewheel/)){
				var wheel = (event.wheelDelta) ? event.wheelDelta / 120 : -(event.detail || 0) / 3;
			}
			var rightClick = (event.which == 3) || (event.button == 2);
			var related = null;
			if (type.match(/over|out/)){
				switch (type){
					case 'mouseover': related = event.relatedTarget || event.fromElement; break;
					case 'mouseout': related = event.relatedTarget || event.toElement;
				}
				if (!(function(){
					while (related && related.nodeType == 3) related = related.parentNode;
					return true;
				}).create({attempt: Browser.Engine.gecko})()) related = false;
			}
		}

		return $extend(this, {
			event: event,
			type: type,

			page: page,
			client: client,
			rightClick: rightClick,

			wheel: wheel,

			relatedTarget: related,
			target: target,

			code: code,
			key: key,

			shift: event.shiftKey,
			control: event.ctrlKey,
			alt: event.altKey,
			meta: event.metaKey
		});
	}

});

Event.Keys = new Hash({
	'enter': 13,
	'up': 38,
	'down': 40,
	'left': 37,
	'right': 39,
	'esc': 27,
	'space': 32,
	'backspace': 8,
	'tab': 9,
	'delete': 46
});

Event.implement({

	stop: function(){
		return this.stopPropagation().preventDefault();
	},

	stopPropagation: function(){
		if (this.event.stopPropagation) this.event.stopPropagation();
		else this.event.cancelBubble = true;
		return this;
	},

	preventDefault: function(){
		if (this.event.preventDefault) this.event.preventDefault();
		else this.event.returnValue = false;
		return this;
	}

});
/*
---

script: Element.Event.js

description: Contains Element methods for dealing with events. This file also includes mouseenter and mouseleave custom Element Events.

license: MIT-style license.

requires: 
- /Element
- /Event

provides: [Element.Event]

...
*/

Element.Properties.events = {set: function(events){
	this.addEvents(events);
}};

Native.implement([Element, Window, Document], {

	addEvent: function(type, fn){
		var events = this.retrieve('events', {});
		events[type] = events[type] || {'keys': [], 'values': []};
		if (events[type].keys.contains(fn)) return this;
		events[type].keys.push(fn);
		var realType = type, custom = Element.Events.get(type), condition = fn, self = this;
		if (custom){
			if (custom.onAdd) custom.onAdd.call(this, fn);
			if (custom.condition){
				condition = function(event){
					if (custom.condition.call(this, event)) return fn.call(this, event);
					return true;
				};
			}
			realType = custom.base || realType;
		}
		var defn = function(){
			return fn.call(self);
		};
		var nativeEvent = Element.NativeEvents[realType];
		if (nativeEvent){
			if (nativeEvent == 2){
				defn = function(event){
					event = new Event(event, self.getWindow());
					if (condition.call(self, event) === false) event.stop();
				};
			}
			this.addListener(realType, defn);
		}
		events[type].values.push(defn);
		return this;
	},

	removeEvent: function(type, fn){
		var events = this.retrieve('events');
		if (!events || !events[type]) return this;
		var pos = events[type].keys.indexOf(fn);
		if (pos == -1) return this;
		events[type].keys.splice(pos, 1);
		var value = events[type].values.splice(pos, 1)[0];
		var custom = Element.Events.get(type);
		if (custom){
			if (custom.onRemove) custom.onRemove.call(this, fn);
			type = custom.base || type;
		}
		return (Element.NativeEvents[type]) ? this.removeListener(type, value) : this;
	},

	addEvents: function(events){
		for (var event in events) this.addEvent(event, events[event]);
		return this;
	},

	removeEvents: function(events){
		var type;
		if ($type(events) == 'object'){
			for (type in events) this.removeEvent(type, events[type]);
			return this;
		}
		var attached = this.retrieve('events');
		if (!attached) return this;
		if (!events){
			for (type in attached) this.removeEvents(type);
			this.eliminate('events');
		} else if (attached[events]){
			while (attached[events].keys[0]) this.removeEvent(events, attached[events].keys[0]);
			attached[events] = null;
		}
		return this;
	},

	fireEvent: function(type, args, delay){
		var events = this.retrieve('events');
		if (!events || !events[type]) return this;
		events[type].keys.each(function(fn){
			fn.create({'bind': this, 'delay': delay, 'arguments': args})();
		}, this);
		return this;
	},

	cloneEvents: function(from, type){
		from = document.id(from);
		var fevents = from.retrieve('events');
		if (!fevents) return this;
		if (!type){
			for (var evType in fevents) this.cloneEvents(from, evType);
		} else if (fevents[type]){
			fevents[type].keys.each(function(fn){
				this.addEvent(type, fn);
			}, this);
		}
		return this;
	}

});

Element.NativeEvents = {
	click: 2, dblclick: 2, mouseup: 2, mousedown: 2, contextmenu: 2, //mouse buttons
	mousewheel: 2, DOMMouseScroll: 2, //mouse wheel
	mouseover: 2, mouseout: 2, mousemove: 2, selectstart: 2, selectend: 2, //mouse movement
	keydown: 2, keypress: 2, keyup: 2, //keyboard
	focus: 2, blur: 2, change: 2, reset: 2, select: 2, submit: 2, //form elements
	load: 1, unload: 1, beforeunload: 2, resize: 1, move: 1, DOMContentLoaded: 1, readystatechange: 1, //window
	error: 1, abort: 1, scroll: 1 //misc
};

(function(){

var $check = function(event){
	var related = event.relatedTarget;
	if (related == undefined) return true;
	if (related === false) return false;
	return ($type(this) != 'document' && related != this && related.prefix != 'xul' && !this.hasChild(related));
};

Element.Events = new Hash({

	mouseenter: {
		base: 'mouseover',
		condition: $check
	},

	mouseleave: {
		base: 'mouseout',
		condition: $check
	},

	mousewheel: {
		base: (Browser.Engine.gecko) ? 'DOMMouseScroll' : 'mousewheel'
	}

});

})();
/*
---

script: Request.js

description: Powerful all purpose Request Class. Uses XMLHTTPRequest.

license: MIT-style license.

requires:
- /Element
- /Chain
- /Events
- /Options
- /Browser

provides: [Request]

...
*/

var Request = new Class({

	Implements: [Chain, Events, Options],

	options: {/*
		onRequest: $empty,
		onComplete: $empty,
		onCancel: $empty,
		onSuccess: $empty,
		onFailure: $empty,
		onException: $empty,*/
		url: '',
		data: '',
		headers: {
			'X-Requested-With': 'XMLHttpRequest',
			'Accept': 'text/javascript, text/html, application/xml, text/xml, */*'
		},
		async: true,
		format: false,
		method: 'post',
		link: 'ignore',
		isSuccess: null,
		emulation: true,
		urlEncoded: true,
		encoding: 'utf-8',
		evalScripts: false,
		evalResponse: false,
		noCache: false
	},

	initialize: function(options){
		this.xhr = new Browser.Request();
		this.setOptions(options);
		this.options.isSuccess = this.options.isSuccess || this.isSuccess;
		this.headers = new Hash(this.options.headers);
	},

	onStateChange: function(){
		if (this.xhr.readyState != 4 || !this.running) return;
		this.running = false;
		this.status = 0;
		$try(function(){
			this.status = this.xhr.status;
		}.bind(this));
		this.xhr.onreadystatechange = $empty;
		if (this.options.isSuccess.call(this, this.status)){
			this.response = {text: this.xhr.responseText, xml: this.xhr.responseXML};
			this.success(this.response.text, this.response.xml);
		} else {
			this.response = {text: null, xml: null};
			this.failure();
		}
	},

	isSuccess: function(){
		return ((this.status >= 200) && (this.status < 300));
	},

	processScripts: function(text){
		if (this.options.evalResponse || (/(ecma|java)script/).test(this.getHeader('Content-type'))) return $exec(text);
		return text.stripScripts(this.options.evalScripts);
	},

	success: function(text, xml){
		this.onSuccess(this.processScripts(text), xml);
	},

	onSuccess: function(){
		this.fireEvent('complete', arguments).fireEvent('success', arguments).callChain();
	},

	failure: function(){
		this.onFailure();
	},

	onFailure: function(){
		this.fireEvent('complete').fireEvent('failure', this.xhr);
	},

	setHeader: function(name, value){
		this.headers.set(name, value);
		return this;
	},

	getHeader: function(name){
		return $try(function(){
			return this.xhr.getResponseHeader(name);
		}.bind(this));
	},

	check: function(){
		if (!this.running) return true;
		switch (this.options.link){
			case 'cancel': this.cancel(); return true;
			case 'chain': this.chain(this.caller.bind(this, arguments)); return false;
		}
		return false;
	},

	send: function(options){
		if (!this.check(options)) return this;
		this.running = true;

		var type = $type(options);
		if (type == 'string' || type == 'element') options = {data: options};

		var old = this.options;
		options = $extend({data: old.data, url: old.url, method: old.method}, options);
		var data = options.data, url = String(options.url), method = options.method.toLowerCase();

		switch ($type(data)){
			case 'element': data = document.id(data).toQueryString(); break;
			case 'object': case 'hash': data = Hash.toQueryString(data);
		}

		if (this.options.format){
			var format = 'format=' + this.options.format;
			data = (data) ? format + '&' + data : format;
		}

		if (this.options.emulation && !['get', 'post'].contains(method)){
			var _method = '_method=' + method;
			data = (data) ? _method + '&' + data : _method;
			method = 'post';
		}

		if (this.options.urlEncoded && method == 'post'){
			var encoding = (this.options.encoding) ? '; charset=' + this.options.encoding : '';
			this.headers.set('Content-type', 'application/x-www-form-urlencoded' + encoding);
		}

		if (this.options.noCache){
			var noCache = 'noCache=' + new Date().getTime();
			data = (data) ? noCache + '&' + data : noCache;
		}

		var trimPosition = url.lastIndexOf('/');
		if (trimPosition > -1 && (trimPosition = url.indexOf('#')) > -1) url = url.substr(0, trimPosition);

		if (data && method == 'get'){
			url = url + (url.contains('?') ? '&' : '?') + data;
			data = null;
		}

		this.xhr.open(method.toUpperCase(), url, this.options.async);

		this.xhr.onreadystatechange = this.onStateChange.bind(this);

		this.headers.each(function(value, key){
			try {
				this.xhr.setRequestHeader(key, value);
			} catch (e){
				this.fireEvent('exception', [key, value]);
			}
		}, this);

		this.fireEvent('request');
		this.xhr.send(data);
		if (!this.options.async) this.onStateChange();
		return this;
	},

	cancel: function(){
		if (!this.running) return this;
		this.running = false;
		this.xhr.abort();
		this.xhr.onreadystatechange = $empty;
		this.xhr = new Browser.Request();
		this.fireEvent('cancel');
		return this;
	}

});

(function(){

var methods = {};
['get', 'post', 'put', 'delete', 'GET', 'POST', 'PUT', 'DELETE'].each(function(method){
	methods[method] = function(){
		var params = Array.link(arguments, {url: String.type, data: $defined});
		return this.send($extend(params, {method: method}));
	};
});

Request.implement(methods);

})();

Element.Properties.send = {

	set: function(options){
		var send = this.retrieve('send');
		if (send) send.cancel();
		return this.eliminate('send').store('send:options', $extend({
			data: this, link: 'cancel', method: this.get('method') || 'post', url: this.get('action')
		}, options));
	},

	get: function(options){
		if (options || !this.retrieve('send')){
			if (options || !this.retrieve('send:options')) this.set('send', options);
			this.store('send', new Request(this.retrieve('send:options')));
		}
		return this.retrieve('send');
	}

};

Element.implement({

	send: function(url){
		var sender = this.get('send');
		sender.send({data: this, url: url || sender.options.url});
		return this;
	}

});
/*
---

script: JSON.js

description: JSON encoder and decoder.

license: MIT-style license.

See Also: <http://www.json.org/>

requires:
- /Array
- /String
- /Number
- /Function
- /Hash

provides: [JSON]

...
*/

var JSON = new Hash(this.JSON && {
	stringify: JSON.stringify,
	parse: JSON.parse
}).extend({
	
	$specialChars: {'\b': '\\b', '\t': '\\t', '\n': '\\n', '\f': '\\f', '\r': '\\r', '"' : '\\"', '\\': '\\\\'},

	$replaceChars: function(chr){
		return JSON.$specialChars[chr] || '\\u00' + Math.floor(chr.charCodeAt() / 16).toString(16) + (chr.charCodeAt() % 16).toString(16);
	},

	encode: function(obj){
		switch ($type(obj)){
			case 'string':
				return '"' + obj.replace(/[\x00-\x1f\\"]/g, JSON.$replaceChars) + '"';
			case 'array':
				return '[' + String(obj.map(JSON.encode).clean()) + ']';
			case 'object': case 'hash':
				var string = [];
				Hash.each(obj, function(value, key){
					var json = JSON.encode(value);
					if (json) string.push(JSON.encode(key) + ':' + json);
				});
				return '{' + string + '}';
			case 'number': case 'boolean': return String(obj);
			case false: return 'null';
		}
		return null;
	},

	decode: function(string, secure){
		if ($type(string) != 'string' || !string.length) return null;
		if (secure && !(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(string.replace(/\\./g, '@').replace(/"[^"\\\n\r]*"/g, ''))) return null;
		return eval('(' + string + ')');
	}

});

Native.implement([Hash, Array, String, Number], {

	toJSON: function(){
		return JSON.encode(this);
	}

});
/*
---

script: Request.JSON.js

description: Extends the basic Request Class with additional methods for sending and receiving JSON data.

license: MIT-style license.

requires:
- /Request JSON

provides: [Request.HTML]

...
*/

Request.JSON = new Class({

	Extends: Request,

	options: {
		secure: true
	},

	initialize: function(options){
		this.parent(options);
		this.headers.extend({'Accept': 'application/json', 'X-Request': 'JSON'});
	},

	success: function(text){
		this.response.json = JSON.decode(text, this.options.secure);
		this.onSuccess(this.response.json, text);
	}

});
/*
---

script: Log.js

description: Provides basic logging functionality for plugins to implement.

license: MIT-style license

authors:
- Guillermo Rauch
- Thomas Aylott
- Scott Kyle

requires:
- core:1.2.4/Class
- /MooTools.More

provides: [Log]

...
*/

(function(){

var global = this;

var log = function(){
	if (global.console && console.log){
		try {
			console.log.apply(console, arguments);
		} catch(e) {
			console.log(Array.slice(arguments));
		}
	} else {
		Log.logged.push(arguments);
	}
	return this;
};

var disabled = function(){
	this.logged.push(arguments);
	return this;
};

this.Log = new Class({
	
	logged: [],
	
	log: disabled,
	
	resetLog: function(){
		this.logged.empty();
		return this;
	},

	enableLog: function(){
		this.log = log;
		this.logged.each(function(args){
			this.log.apply(this, args);
		}, this);
		return this.resetLog();
	},

	disableLog: function(){
		this.log = disabled;
		return this;
	}
	
});

Log.extend(new Log).enableLog();

// legacy
Log.logger = function(){
	return this.log.apply(this, arguments);
};

})();/*
---

script: Depender.js

description: A stand alone dependency loader for the MooTools library.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element.Events
- core:1.2.4/Request.JSON
- /MooTools.More
- /Log

provides: Depender

...
*/

var Depender = {

	options: {
		/* 
		onRequire: $empty(options),
		onRequirementLoaded: $empty([scripts, options]),
		onScriptLoaded: $empty({
			script: script, 
			totalLoaded: percentOfTotalLoaded, 
			loaded: scriptsState
		}),
		serial: false,
		target: null,
		noCache: false,
		log: false,*/
		loadedSources: [],
		loadedScripts: ['Core', 'Browser', 'Array', 'String', 'Function', 'Number', 'Hash', 'Element', 'Event', 'Element.Event', 'Class', 'DomReady', 'Class.Extras', 'Request', 'JSON', 'Request.JSON', 'More', 'Depender', 'Log'],
		useScriptInjection: true
	},

	loaded: [],

	sources: {},

	libs: {},

	include: function(libs){
		this.log('include: ', libs);
		this.mapLoaded = false;
		var loader = function(data){
			this.libs = $merge(this.libs, data);
			$each(this.libs, function(data, lib){
				if (data.scripts) this.loadSource(lib, data.scripts);
			}, this);
		}.bind(this);
		if ($type(libs) == 'string'){
			this.log('fetching libs ', libs);
			this.request(libs, loader);
		} else {
			loader(libs);
		}
		return this;
	},

	required: [],

	require: function(options){
		var loaded = function(){
			var scripts = this.calculateDependencies(options.scripts);
			if (options.sources){
				options.sources.each(function(source){
					scripts.combine(this.libs[source].files);
				}, this);
			}
			if (options.serial) scripts.combine(this.getLoadedScripts());
			options.scripts = scripts;
			this.required.push(options);
			this.fireEvent('require', options);
			this.loadScripts(options.scripts);
		};
		if (this.mapLoaded){
			loaded.call(this);
		} else {
			this.addEvent('mapLoaded', function(){
				loaded.call(this);
				this.removeEvent('mapLoaded', arguments.callee);
			});
		}
		return this;
	},

	cleanDoubleSlash: function(str){
		if (!str) return str;
		var prefix = '';
		if (str.test(/^http:\/\//)){
			prefix = 'http://';
			str = str.substring(7, str.length);
		}
		str = str.replace(/\/\//g, '/');
		return prefix + str;
	},

	request: function(url, callback){
		new Request.JSON({
			url: url,
			secure: false,
			onSuccess: callback
		}).send();
	},

	loadSource: function(lib, source){
		if (this.libs[lib].files){
			this.dataLoaded();
			return;
		}
		this.log('loading source: ', source);
		this.request(this.cleanDoubleSlash(source + '/scripts.json'), function(result){
			this.log('loaded source: ', source);
			this.libs[lib].files = result;
			this.dataLoaded();
		}.bind(this));
	},

	dataLoaded: function(){
		var loaded = true;
		$each(this.libs, function(v, k){
			if (!this.libs[k].files) loaded = false;
		}, this);
		if (loaded){
			this.mapTree();
			this.mapLoaded = true;
			this.calculateLoaded();
			this.lastLoaded = this.getLoadedScripts().getLength();
			this.fireEvent('mapLoaded');
		}
	},

	calculateLoaded: function(){
		var set = function(script){
			this.scriptsState[script] = true;
		}.bind(this);
		if (this.options.loadedScripts) this.options.loadedScripts.each(set);
		if (this.options.loadedSources){
			this.options.loadedSources.each(function(lib){
				$each(this.libs[lib].files, function(dir){
					$each(dir, function(data, file){
						set(file);
					}, this);
				}, this);
			}, this);
		}
	},

	deps: {},

	pathMap: {},

	mapTree: function(){
		$each(this.libs, function(data, source){
			$each(data.files, function(scripts, folder){
				$each(scripts, function(details, script){
					var path = source + ':' + folder + ':' + script;
					if (this.deps[path]) return;
					this.deps[path] = details.deps;
					this.pathMap[script] = path;
				}, this);
			}, this);
		}, this);
	},

	getDepsForScript: function(script){
		return this.deps[this.pathMap[script]] || [];
	},

	calculateDependencies: function(scripts){
		var reqs = [];
		$splat(scripts).each(function(script){
			if (script == 'None' || !script) return;
			var deps = this.getDepsForScript(script);
			if (!deps){
				if (window.console && console.warn) console.warn('dependencies not mapped: script: %o, map: %o, :deps: %o', script, this.pathMap, this.deps);
			} else {
				deps.each(function(scr){
					if (scr == script || scr == 'None' || !scr) return;
					if (!reqs.contains(scr)) reqs.combine(this.calculateDependencies(scr));
					reqs.include(scr);
				}, this);
			}
			reqs.include(script);
		}, this);
		return reqs;
	},

	getPath: function(script){
		try {
			var chunks = this.pathMap[script].split(':');
			var lib = this.libs[chunks[0]];
			var dir = (lib.path || lib.scripts) + '/';
			chunks.shift();
			return this.cleanDoubleSlash(dir + chunks.join('/') + '.js');
		} catch(e){
			return script;
		}
	},

	loadScripts: function(scripts){
		scripts = scripts.filter(function(s){
			if (!this.scriptsState[s] && s != 'None'){
				this.scriptsState[s] = false;
				return true;
			}
		}, this);
		if (scripts.length){
			scripts.each(function(scr){
				this.loadScript(scr);
			}, this);
		} else {
			this.check();
		}
	},

	toLoad: [],

	loadScript: function(script){
		if (this.scriptsState[script] && this.toLoad.length){
			this.loadScript(this.toLoad.shift());
			return;
		} else if (this.loading){
			this.toLoad.push(script);
			return;
		}
		var finish = function(){
			this.loading = false;
			this.scriptLoaded(script);
			if (this.toLoad.length) this.loadScript(this.toLoad.shift());
		}.bind(this);
		var error = function(){
			this.log('could not load: ', scriptPath);
		}.bind(this);
		this.loading = true;
		var scriptPath = this.getPath(script);
		if (this.options.useScriptInjection){
			this.log('injecting script: ', scriptPath);
			var loaded = function(){
				this.log('loaded script: ', scriptPath);
				finish();
			}.bind(this);
			new Element('script', {
				src: scriptPath + (this.options.noCache ? '?noCache=' + new Date().getTime() : ''),
				events: {
					load: loaded,
					readystatechange: function(){
						if (['loaded', 'complete'].contains(this.readyState)) loaded();
					},
					error: error
				}
			}).inject(this.options.target || document.head);
		} else {
			this.log('requesting script: ', scriptPath);
			new Request({
				url: scriptPath,
				noCache: this.options.noCache,
				onComplete: function(js){
					this.log('loaded script: ', scriptPath);
					$exec(js);
					finish();
				}.bind(this),
				onFailure: error,
				onException: error
			}).send();
		}
	},

	scriptsState: $H(),
	
	getLoadedScripts: function(){
		return this.scriptsState.filter(function(state){
			return state;
		});
	},

	scriptLoaded: function(script){
		this.log('loaded script: ', script);
		this.scriptsState[script] = true;
		this.check();
		var loaded = this.getLoadedScripts();
		var loadedLength = loaded.getLength();
		var toLoad = this.scriptsState.getLength();
		this.fireEvent('scriptLoaded', {
			script: script,
			totalLoaded: (loadedLength / toLoad * 100).round(),
			currentLoaded: ((loadedLength - this.lastLoaded) / (toLoad - this.lastLoaded) * 100).round(),
			loaded: loaded
		});
		if (loadedLength == toLoad) this.lastLoaded = loadedLength;
	},

	lastLoaded: 0,

	check: function(){
		var incomplete = [];
		this.required.each(function(required){
			var loaded = [];
			required.scripts.each(function(script){
				if (this.scriptsState[script]) loaded.push(script);
			}, this);
			if (required.onStep){
				required.onStep({
					percent: loaded.length / required.scripts.length * 100,
					scripts: loaded
				});
			};
			if (required.scripts.length != loaded.length) return;
			required.callback();
			this.required.erase(required);
			this.fireEvent('requirementLoaded', [loaded, required]);
		}, this);
	}

};

$extend(Depender, new Events);
$extend(Depender, new Options);
$extend(Depender, new Log);

Depender._setOptions = Depender.setOptions;
Depender.setOptions = function(){
	Depender._setOptions.apply(Depender, arguments);
	if (this.options.log) Depender.enableLog();
	return this;
};
/*
---

script: Chain.Wait.js

description: value, Adds a method to inject pauses between chained events.

license: MIT-style license.

authors:
- Aaron Newton

requires: 
- core:1.2.4/Chain 
- core:1.2.4/Element
- core:1.2.4/Fx
- /MooTools.More

provides: [Chain.Wait]

...
*/

(function(){

	var wait = {
		wait: function(duration){
			return this.chain(function(){
				this.callChain.delay($pick(duration, 500), this);
			}.bind(this));
		}
	};

	Chain.implement(wait);

	if (window.Fx){
		Fx.implement(wait);
		['Css', 'Tween', 'Elements'].each(function(cls){
			if (Fx[cls]) Fx[cls].implement(wait);
		});
	}

	Element.implement({
		chains: function(effects){
			$splat($pick(effects, ['tween', 'morph', 'reveal'])).each(function(effect){
				effect = this.get(effect);
				if (!effect) return;
				effect.setOptions({
					link:'chain'
				});
			}, this);
			return this;
		},
		pauseFx: function(duration, effect){
			this.chains(effect).get($pick(effect, 'tween')).wait(duration);
			return this;
		}
	});

})();/*
---

script: Array.Extras.js

description: Extends the Array native object to include useful methods to work with arrays.

license: MIT-style license

authors:
- Christoph Pojer

requires:
- core:1.2.4/Array

provides: [Array.Extras]

...
*/
Array.implement({

	min: function(){
		return Math.min.apply(null, this);
	},

	max: function(){
		return Math.max.apply(null, this);
	},

	average: function(){
		return this.length ? this.sum() / this.length : 0;
	},

	sum: function(){
		var result = 0, l = this.length;
		if (l){
			do {
				result += this[--l];
			} while (l);
		}
		return result;
	},

	unique: function(){
		return [].combine(this);
	}

});/*
---

script: MooTools.Lang.js

description: Provides methods for localization.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Events
- /MooTools.More

provides: [MooTools.Lang]

...
*/

(function(){

	var data = {
		language: 'en-US',
		languages: {
			'en-US': {}
		},
		cascades: ['en-US']
	};
	
	var cascaded;

	MooTools.lang = new Events();

	$extend(MooTools.lang, {

		setLanguage: function(lang){
			if (!data.languages[lang]) return this;
			data.language = lang;
			this.load();
			this.fireEvent('langChange', lang);
			return this;
		},

		load: function() {
			var langs = this.cascade(this.getCurrentLanguage());
			cascaded = {};
			$each(langs, function(set, setName){
				cascaded[setName] = this.lambda(set);
			}, this);
		},

		getCurrentLanguage: function(){
			return data.language;
		},

		addLanguage: function(lang){
			data.languages[lang] = data.languages[lang] || {};
			return this;
		},

		cascade: function(lang){
			var cascades = (data.languages[lang] || {}).cascades || [];
			cascades.combine(data.cascades);
			cascades.erase(lang).push(lang);
			var langs = cascades.map(function(lng){
				return data.languages[lng];
			}, this);
			return $merge.apply(this, langs);
		},

		lambda: function(set) {
			(set || {}).get = function(key, args){
				return $lambda(set[key]).apply(this, $splat(args));
			};
			return set;
		},

		get: function(set, key, args){
			if (cascaded && cascaded[set]) return (key ? cascaded[set].get(key, args) : cascaded[set]);
		},

		set: function(lang, set, members){
			this.addLanguage(lang);
			langData = data.languages[lang];
			if (!langData[set]) langData[set] = {};
			$extend(langData[set], members);
			if (lang == this.getCurrentLanguage()){
				this.load();
				this.fireEvent('langChange', lang);
			}
			return this;
		},

		list: function(){
			return Hash.getKeys(data.languages);
		}

	});

})();/*
---

script: Date.English.US.js

description: Date messages for US English.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Lang
- /Date

provides: [Date.English.US]

...
*/

MooTools.lang.set('en-US', 'Date', {

	months: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
	days: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
	//culture's date order: MM/DD/YYYY
	dateOrder: ['month', 'date', 'year'],
	shortDate: '%m/%d/%Y',
	shortTime: '%I:%M%p',
	AM: 'AM',
	PM: 'PM',

	/* Date.Extras */
	ordinal: function(dayOfMonth){
		//1st, 2nd, 3rd, etc.
		return (dayOfMonth > 3 && dayOfMonth < 21) ? 'th' : ['th', 'st', 'nd', 'rd', 'th'][Math.min(dayOfMonth % 10, 4)];
	},

	lessThanMinuteAgo: 'less than a minute ago',
	minuteAgo: 'about a minute ago',
	minutesAgo: '{delta} minutes ago',
	hourAgo: 'about an hour ago',
	hoursAgo: 'about {delta} hours ago',
	dayAgo: '1 day ago',
	daysAgo: '{delta} days ago',
	weekAgo: '1 week ago',
	weeksAgo: '{delta} weeks ago',
	monthAgo: '1 month ago',
	monthsAgo: '{delta} months ago',
	yearAgo: '1 year ago',
	yearsAgo: '{delta} years ago',
	lessThanMinuteUntil: 'less than a minute from now',
	minuteUntil: 'about a minute from now',
	minutesUntil: '{delta} minutes from now',
	hourUntil: 'about an hour from now',
	hoursUntil: 'about {delta} hours from now',
	dayUntil: '1 day from now',
	daysUntil: '{delta} days from now',
	weekUntil: '1 week from now',
	weeksUntil: '{delta} weeks from now',
	monthUntil: '1 month from now',
	monthsUntil: '{delta} months from now',
	yearUntil: '1 year from now',
	yearsUntil: '{delta} years from now'

});
/*
---

script: Date.js

description: Extends the Date native object to include methods useful in managing dates.

license: MIT-style license

authors:
- Aaron Newton
- Nicholas Barthelemy - https://svn.nbarthelemy.com/date-js/
- Harald Kirshner - mail [at] digitarald.de; http://digitarald.de
- Scott Kyle - scott [at] appden.com; http://appden.com

requires:
- core:1.2.4/Array
- core:1.2.4/String
- core:1.2.4/Number
- core:1.2.4/Lang
- core:1.2.4/Date.English.US
- /MooTools.More

provides: [Date]

...
*/

(function(){

var Date = this.Date;

if (!Date.now) Date.now = $time;

Date.Methods = {
	ms: 'Milliseconds',
	year: 'FullYear',
	min: 'Minutes',
	mo: 'Month',
	sec: 'Seconds',
	hr: 'Hours'
};

['Date', 'Day', 'FullYear', 'Hours', 'Milliseconds', 'Minutes', 'Month', 'Seconds', 'Time', 'TimezoneOffset',
	'Week', 'Timezone', 'GMTOffset', 'DayOfYear', 'LastMonth', 'LastDayOfMonth', 'UTCDate', 'UTCDay', 'UTCFullYear',
	'AMPM', 'Ordinal', 'UTCHours', 'UTCMilliseconds', 'UTCMinutes', 'UTCMonth', 'UTCSeconds'].each(function(method){
	Date.Methods[method.toLowerCase()] = method;
});

var pad = function(what, length){
	return new Array(length - String(what).length + 1).join('0') + what;
};

Date.implement({

	set: function(prop, value){
		switch ($type(prop)){
			case 'object':
				for (var p in prop) this.set(p, prop[p]);
				break;
			case 'string':
				prop = prop.toLowerCase();
				var m = Date.Methods;
				if (m[prop]) this['set' + m[prop]](value);
		}
		return this;
	},

	get: function(prop){
		prop = prop.toLowerCase();
		var m = Date.Methods;
		if (m[prop]) return this['get' + m[prop]]();
		return null;
	},

	clone: function(){
		return new Date(this.get('time'));
	},

	increment: function(interval, times){
		interval = interval || 'day';
		times = $pick(times, 1);

		switch (interval){
			case 'year':
				return this.increment('month', times * 12);
			case 'month':
				var d = this.get('date');
				this.set('date', 1).set('mo', this.get('mo') + times);
				return this.set('date', d.min(this.get('lastdayofmonth')));
			case 'week':
				return this.increment('day', times * 7);
			case 'day':
				return this.set('date', this.get('date') + times);
		}

		if (!Date.units[interval]) throw new Error(interval + ' is not a supported interval');

		return this.set('time', this.get('time') + times * Date.units[interval]());
	},

	decrement: function(interval, times){
		return this.increment(interval, -1 * $pick(times, 1));
	},

	isLeapYear: function(){
		return Date.isLeapYear(this.get('year'));
	},

	clearTime: function(){
		return this.set({hr: 0, min: 0, sec: 0, ms: 0});
	},

	diff: function(date, resolution){
		if ($type(date) == 'string') date = Date.parse(date);
		
		return ((date - this) / Date.units[resolution || 'day'](3, 3)).toInt(); // non-leap year, 30-day month
	},

	getLastDayOfMonth: function(){
		return Date.daysInMonth(this.get('mo'), this.get('year'));
	},

	getDayOfYear: function(){
		return (Date.UTC(this.get('year'), this.get('mo'), this.get('date') + 1) 
			- Date.UTC(this.get('year'), 0, 1)) / Date.units.day();
	},

	getWeek: function(){
		return (this.get('dayofyear') / 7).ceil();
	},
	
	getOrdinal: function(day){
		return Date.getMsg('ordinal', day || this.get('date'));
	},

	getTimezone: function(){
		return this.toString()
			.replace(/^.*? ([A-Z]{3}).[0-9]{4}.*$/, '$1')
			.replace(/^.*?\(([A-Z])[a-z]+ ([A-Z])[a-z]+ ([A-Z])[a-z]+\)$/, '$1$2$3');
	},

	getGMTOffset: function(){
		var off = this.get('timezoneOffset');
		return ((off > 0) ? '-' : '+') + pad((off.abs() / 60).floor(), 2) + pad(off % 60, 2);
	},

	setAMPM: function(ampm){
		ampm = ampm.toUpperCase();
		var hr = this.get('hr');
		if (hr > 11 && ampm == 'AM') return this.decrement('hour', 12);
		else if (hr < 12 && ampm == 'PM') return this.increment('hour', 12);
		return this;
	},

	getAMPM: function(){
		return (this.get('hr') < 12) ? 'AM' : 'PM';
	},

	parse: function(str){
		this.set('time', Date.parse(str));
		return this;
	},

	isValid: function(date) {
		return !!(date || this).valueOf();
	},

	format: function(f){
		if (!this.isValid()) return 'invalid date';
		f = f || '%x %X';
		f = formats[f.toLowerCase()] || f; // replace short-hand with actual format
		var d = this;
		return f.replace(/%([a-z%])/gi,
			function($0, $1){
				switch ($1){
					case 'a': return Date.getMsg('days')[d.get('day')].substr(0, 3);
					case 'A': return Date.getMsg('days')[d.get('day')];
					case 'b': return Date.getMsg('months')[d.get('month')].substr(0, 3);
					case 'B': return Date.getMsg('months')[d.get('month')];
					case 'c': return d.toString();
					case 'd': return pad(d.get('date'), 2);
					case 'H': return pad(d.get('hr'), 2);
					case 'I': return ((d.get('hr') % 12) || 12);
					case 'j': return pad(d.get('dayofyear'), 3);
					case 'm': return pad((d.get('mo') + 1), 2);
					case 'M': return pad(d.get('min'), 2);
					case 'o': return d.get('ordinal');
					case 'p': return Date.getMsg(d.get('ampm'));
					case 'S': return pad(d.get('seconds'), 2);
					case 'U': return pad(d.get('week'), 2);
					case 'w': return d.get('day');
					case 'x': return d.format(Date.getMsg('shortDate'));
					case 'X': return d.format(Date.getMsg('shortTime'));
					case 'y': return d.get('year').toString().substr(2);
					case 'Y': return d.get('year');
					case 'T': return d.get('GMTOffset');
					case 'Z': return d.get('Timezone');
				}
				return $1;
			}
		);
	},

	toISOString: function(){
		return this.format('iso8601');
	}

});

Date.alias('toISOString', 'toJSON');
Date.alias('diff', 'compare');
Date.alias('format', 'strftime');

var formats = {
	db: '%Y-%m-%d %H:%M:%S',
	compact: '%Y%m%dT%H%M%S',
	iso8601: '%Y-%m-%dT%H:%M:%S%T',
	rfc822: '%a, %d %b %Y %H:%M:%S %Z',
	'short': '%d %b %H:%M',
	'long': '%B %d, %Y %H:%M'
};

var parsePatterns = [];
var nativeParse = Date.parse;

var parseWord = function(type, word, num){
	var ret = -1;
	var translated = Date.getMsg(type + 's');

	switch ($type(word)){
		case 'object':
			ret = translated[word.get(type)];
			break;
		case 'number':
			ret = translated[month - 1];
			if (!ret) throw new Error('Invalid ' + type + ' index: ' + index);
			break;
		case 'string':
			var match = translated.filter(function(name){
				return this.test(name);
			}, new RegExp('^' + word, 'i'));
			if (!match.length)    throw new Error('Invalid ' + type + ' string');
			if (match.length > 1) throw new Error('Ambiguous ' + type);
			ret = match[0];
	}

	return (num) ? translated.indexOf(ret) : ret;
};

Date.extend({

	getMsg: function(key, args) {
		return MooTools.lang.get('Date', key, args);
	},

	units: {
		ms: $lambda(1),
		second: $lambda(1000),
		minute: $lambda(60000),
		hour: $lambda(3600000),
		day: $lambda(86400000),
		week: $lambda(608400000),
		month: function(month, year){
			var d = new Date;
			return Date.daysInMonth($pick(month, d.get('mo')), $pick(year, d.get('year'))) * 86400000;
		},
		year: function(year){
			year = year || new Date().get('year');
			return Date.isLeapYear(year) ? 31622400000 : 31536000000;
		}
	},

	daysInMonth: function(month, year){
		return [31, Date.isLeapYear(year) ? 29 : 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month];
	},

	isLeapYear: function(year){
		return ((year % 4 === 0) && (year % 100 !== 0)) || (year % 400 === 0);
	},

	parse: function(from){
		var t = $type(from);
		if (t == 'number') return new Date(from);
		if (t != 'string') return from;
		from = from.clean();
		if (!from.length) return null;

		var parsed;
		parsePatterns.some(function(pattern){
			var bits = pattern.re.exec(from);
			return (bits) ? (parsed = pattern.handler(bits)) : false;
		});

		return parsed || new Date(nativeParse(from));
	},

	parseDay: function(day, num){
		return parseWord('day', day, num);
	},

	parseMonth: function(month, num){
		return parseWord('month', month, num);
	},

	parseUTC: function(value){
		var localDate = new Date(value);
		var utcSeconds = Date.UTC(
			localDate.get('year'),
			localDate.get('mo'),
			localDate.get('date'),
			localDate.get('hr'),
			localDate.get('min'),
			localDate.get('sec')
		);
		return new Date(utcSeconds);
	},

	orderIndex: function(unit){
		return Date.getMsg('dateOrder').indexOf(unit) + 1;
	},

	defineFormat: function(name, format){
		formats[name] = format;
	},

	defineFormats: function(formats){
		for (var name in formats) Date.defineFormat(name, formats[name]);
	},

	parsePatterns: parsePatterns, // this is deprecated
	
	defineParser: function(pattern){
		parsePatterns.push((pattern.re && pattern.handler) ? pattern : build(pattern));
	},
	
	defineParsers: function(){
		Array.flatten(arguments).each(Date.defineParser);
	},
	
	define2DigitYearStart: function(year){
		startYear = year % 100;
		startCentury = year - startYear;
	}

});

var startCentury = 1900;
var startYear = 70;

var regexOf = function(type){
	return new RegExp('(?:' + Date.getMsg(type).map(function(name){
		return name.substr(0, 3);
	}).join('|') + ')[a-z]*');
};

var replacers = function(key){
	switch(key){
		case 'x': // iso8601 covers yyyy-mm-dd, so just check if month is first
			return ((Date.orderIndex('month') == 1) ? '%m[.-/]%d' : '%d[.-/]%m') + '([.-/]%y)?';
		case 'X':
			return '%H([.:]%M)?([.:]%S([.:]%s)?)? ?%p? ?%T?';
	}
	return null;
};

var keys = {
	d: /[0-2]?[0-9]|3[01]/,
	H: /[01]?[0-9]|2[0-3]/,
	I: /0?[1-9]|1[0-2]/,
	M: /[0-5]?\d/,
	s: /\d+/,
	o: /[a-z]*/,
	p: /[ap]\.?m\.?/,
	y: /\d{2}|\d{4}/,
	Y: /\d{4}/,
	T: /Z|[+-]\d{2}(?::?\d{2})?/
};

keys.m = keys.I;
keys.S = keys.M;

var currentLanguage;

var recompile = function(language){
	currentLanguage = language;
	
	keys.a = keys.A = regexOf('days');
	keys.b = keys.B = regexOf('months');
	
	parsePatterns.each(function(pattern, i){
		if (pattern.format) parsePatterns[i] = build(pattern.format);
	});
};

var build = function(format){
	if (!currentLanguage) return {format: format};
	
	var parsed = [];
	var re = (format.source || format) // allow format to be regex
	 .replace(/%([a-z])/gi,
		function($0, $1){
			return replacers($1) || $0;
		}
	).replace(/\((?!\?)/g, '(?:') // make all groups non-capturing
	 .replace(/ (?!\?|\*)/g, ',? ') // be forgiving with spaces and commas
	 .replace(/%([a-z%])/gi,
		function($0, $1){
			var p = keys[$1];
			if (!p) return $1;
			parsed.push($1);
			return '(' + p.source + ')';
		}
	).replace(/\[a-z\]/gi, '[a-z\\u00c0-\\uffff]'); // handle unicode words

	return {
		format: format,
		re: new RegExp('^' + re + '$', 'i'),
		handler: function(bits){
			bits = bits.slice(1).associate(parsed);
			var date = new Date().clearTime();
			if ('d' in bits) handle.call(date, 'd', 1);
			if ('m' in bits) handle.call(date, 'm', 1);
			for (var key in bits) handle.call(date, key, bits[key]);
			return date;
		}
	};
};

var handle = function(key, value){
	if (!value) return this;

	switch(key){
		case 'a': case 'A': return this.set('day', Date.parseDay(value, true));
		case 'b': case 'B': return this.set('mo', Date.parseMonth(value, true));
		case 'd': return this.set('date', value);
		case 'H': case 'I': return this.set('hr', value);
		case 'm': return this.set('mo', value - 1);
		case 'M': return this.set('min', value);
		case 'p': return this.set('ampm', value.replace(/\./g, ''));
		case 'S': return this.set('sec', value);
		case 's': return this.set('ms', ('0.' + value) * 1000);
		case 'w': return this.set('day', value);
		case 'Y': return this.set('year', value);
		case 'y':
			value = +value;
			if (value < 100) value += startCentury + (value < startYear ? 100 : 0);
			return this.set('year', value);
		case 'T':
			if (value == 'Z') value = '+00';
			var offset = value.match(/([+-])(\d{2}):?(\d{2})?/);
			offset = (offset[1] + '1') * (offset[2] * 60 + (+offset[3] || 0)) + this.getTimezoneOffset();
			return this.set('time', this - offset * 60000);
	}

	return this;
};

Date.defineParsers(
	'%Y([-./]%m([-./]%d((T| )%X)?)?)?', // "1999-12-31", "1999-12-31 11:59pm", "1999-12-31 23:59:59", ISO8601
	'%Y%m%d(T%H(%M%S?)?)?', // "19991231", "19991231T1159", compact
	'%x( %X)?', // "12/31", "12.31.99", "12-31-1999", "12/31/2008 11:59 PM"
	'%d%o( %b( %Y)?)?( %X)?', // "31st", "31st December", "31 Dec 1999", "31 Dec 1999 11:59pm"
	'%b( %d%o)?( %Y)?( %X)?', // Same as above with month and day switched
	'%Y %b( %d%o( %X)?)?', // Same as above with year coming first
	'%o %b %d %X %T %Y' // "Thu Oct 22 08:11:23 +0000 2009"
);

MooTools.lang.addEvent('langChange', function(language){
	if (MooTools.lang.get('Date')) recompile(language);
}).fireEvent('langChange', MooTools.lang.getCurrentLanguage());

})();/*
---

script: Date.Extras.js

description: Extends the Date native object to include extra methods (on top of those in Date.js).

license: MIT-style license

authors:
- Aaron Newton
- Scott Kyle

requires:
- /Date

provides: [Date.Extras]

...
*/

Date.implement({

	timeDiffInWords: function(relative_to){
		return Date.distanceOfTimeInWords(this, relative_to || new Date);
	},

	timeDiff: function(to, joiner){
		if (to == null) to = new Date;
		var delta = ((to - this) / 1000).toInt();
		if (!delta) return '0s';
		
		var durations = {s: 60, m: 60, h: 24, d: 365, y: 0};
		var duration, vals = [];
		
		for (var step in durations){
			if (!delta) break;
			if ((duration = durations[step])){
				vals.unshift((delta % duration) + step);
				delta = (delta / duration).toInt();
			} else {
				vals.unshift(delta + step);
			}
		}
		
		return vals.join(joiner || ':');
	}

});

Date.alias('timeDiffInWords', 'timeAgoInWords');

Date.extend({

	distanceOfTimeInWords: function(from, to){
		return Date.getTimePhrase(((to - from) / 1000).toInt());
	},

	getTimePhrase: function(delta){
		var suffix = (delta < 0) ? 'Until' : 'Ago';
		if (delta < 0) delta *= -1;
		
		var units = {
			minute: 60,
			hour: 60,
			day: 24,
			week: 7,
			month: 52 / 12,
			year: 12,
			eon: Infinity
		};
		
		var msg = 'lessThanMinute';
		
		for (var unit in units){
			var interval = units[unit];
			if (delta < 1.5 * interval){
				if (delta > 0.75 * interval) msg = unit;
				break;
			}
			delta /= interval;
			msg = unit + 's';
		}
		
		return Date.getMsg(msg + suffix).substitute({delta: delta.round()});
	}

});


Date.defineParsers(

	{
		// "today", "tomorrow", "yesterday"
		re: /^(?:tod|tom|yes)/i,
		handler: function(bits){
			var d = new Date().clearTime();
			switch(bits[0]){
				case 'tom': return d.increment();
				case 'yes': return d.decrement();
				default: 	return d;
			}
		}
	},

	{
		// "next Wednesday", "last Thursday"
		re: /^(next|last) ([a-z]+)$/i,
		handler: function(bits){
			var d = new Date().clearTime();
			var day = d.getDay();
			var newDay = Date.parseDay(bits[2], true);
			var addDays = newDay - day;
			if (newDay <= day) addDays += 7;
			if (bits[1] == 'last') addDays -= 7;
			return d.set('date', d.getDate() + addDays);
		}
	}

);
/*
---

script: String.QueryString.js

description: Methods for dealing with URI query strings.

license: MIT-style license

authors:
- Sebastian Markb氓ge, Aaron Newton, Lennart Pilon, Valerio Proietti

requires:
- core:1.2.4/Array
- core:1.2.4/String
- /MooTools.More

provides: [String.QueryString]

...
*/

String.implement({

	parseQueryString: function(){
		var vars = this.split(/[&;]/), res = {};
		if (vars.length) vars.each(function(val){
			var index = val.indexOf('='),
				keys = index < 0 ? [''] : val.substr(0, index).match(/[^\]\[]+/g),
				value = decodeURIComponent(val.substr(index + 1)),
				obj = res;
			keys.each(function(key, i){
				var current = obj[key];
				if(i < keys.length - 1)
					obj = obj[key] = current || {};
				else if($type(current) == 'array')
					current.push(value);
				else
					obj[key] = $defined(current) ? [current, value] : value;
			});
		});
		return res;
	},

	cleanQueryString: function(method){
		return this.split('&').filter(function(val){
			var index = val.indexOf('='),
			key = index < 0 ? '' : val.substr(0, index),
			value = val.substr(index + 1);
			return method ? method.run([key, value]) : $chk(value);
		}).join('&');
	}

});/*
---

script: Selectors.js

description: Adds advanced CSS-style querying capabilities for targeting HTML Elements. Includes pseudo selectors.

license: MIT-style license.

requires:
- /Element

provides: [Selectors]

...
*/

Native.implement([Document, Element], {

	getElements: function(expression, nocash){
		expression = expression.split(',');
		var items, local = {};
		for (var i = 0, l = expression.length; i < l; i++){
			var selector = expression[i], elements = Selectors.Utils.search(this, selector, local);
			if (i != 0 && elements.item) elements = $A(elements);
			items = (i == 0) ? elements : (items.item) ? $A(items).concat(elements) : items.concat(elements);
		}
		return new Elements(items, {ddup: (expression.length > 1), cash: !nocash});
	}

});

Element.implement({

	match: function(selector){
		if (!selector || (selector == this)) return true;
		var tagid = Selectors.Utils.parseTagAndID(selector);
		var tag = tagid[0], id = tagid[1];
		if (!Selectors.Filters.byID(this, id) || !Selectors.Filters.byTag(this, tag)) return false;
		var parsed = Selectors.Utils.parseSelector(selector);
		return (parsed) ? Selectors.Utils.filter(this, parsed, {}) : true;
	}

});

var Selectors = {Cache: {nth: {}, parsed: {}}};

Selectors.RegExps = {
	id: (/#([\w-]+)/),
	tag: (/^(\w+|\*)/),
	quick: (/^(\w+|\*)$/),
	splitter: (/\s*([+>~\s])\s*([a-zA-Z#.*:\[])/g),
	combined: (/\.([\w-]+)|\[(\w+)(?:([!*^$~|]?=)(["']?)([^\4]*?)\4)?\]|:([\w-]+)(?:\(["']?(.*?)?["']?\)|$)/g)
};

Selectors.Utils = {

	chk: function(item, uniques){
		if (!uniques) return true;
		var uid = $uid(item);
		if (!uniques[uid]) return uniques[uid] = true;
		return false;
	},

	parseNthArgument: function(argument){
		if (Selectors.Cache.nth[argument]) return Selectors.Cache.nth[argument];
		var parsed = argument.match(/^([+-]?\d*)?([a-z]+)?([+-]?\d*)?$/);
		if (!parsed) return false;
		var inta = parseInt(parsed[1], 10);
		var a = (inta || inta === 0) ? inta : 1;
		var special = parsed[2] || false;
		var b = parseInt(parsed[3], 10) || 0;
		if (a != 0){
			b--;
			while (b < 1) b += a;
			while (b >= a) b -= a;
		} else {
			a = b;
			special = 'index';
		}
		switch (special){
			case 'n': parsed = {a: a, b: b, special: 'n'}; break;
			case 'odd': parsed = {a: 2, b: 0, special: 'n'}; break;
			case 'even': parsed = {a: 2, b: 1, special: 'n'}; break;
			case 'first': parsed = {a: 0, special: 'index'}; break;
			case 'last': parsed = {special: 'last-child'}; break;
			case 'only': parsed = {special: 'only-child'}; break;
			default: parsed = {a: (a - 1), special: 'index'};
		}

		return Selectors.Cache.nth[argument] = parsed;
	},

	parseSelector: function(selector){
		if (Selectors.Cache.parsed[selector]) return Selectors.Cache.parsed[selector];
		var m, parsed = {classes: [], pseudos: [], attributes: []};
		while ((m = Selectors.RegExps.combined.exec(selector))){
			var cn = m[1], an = m[2], ao = m[3], av = m[5], pn = m[6], pa = m[7];
			if (cn){
				parsed.classes.push(cn);
			} else if (pn){
				var parser = Selectors.Pseudo.get(pn);
				if (parser) parsed.pseudos.push({parser: parser, argument: pa});
				else parsed.attributes.push({name: pn, operator: '=', value: pa});
			} else if (an){
				parsed.attributes.push({name: an, operator: ao, value: av});
			}
		}
		if (!parsed.classes.length) delete parsed.classes;
		if (!parsed.attributes.length) delete parsed.attributes;
		if (!parsed.pseudos.length) delete parsed.pseudos;
		if (!parsed.classes && !parsed.attributes && !parsed.pseudos) parsed = null;
		return Selectors.Cache.parsed[selector] = parsed;
	},

	parseTagAndID: function(selector){
		var tag = selector.match(Selectors.RegExps.tag);
		var id = selector.match(Selectors.RegExps.id);
		return [(tag) ? tag[1] : '*', (id) ? id[1] : false];
	},

	filter: function(item, parsed, local){
		var i;
		if (parsed.classes){
			for (i = parsed.classes.length; i--; i){
				var cn = parsed.classes[i];
				if (!Selectors.Filters.byClass(item, cn)) return false;
			}
		}
		if (parsed.attributes){
			for (i = parsed.attributes.length; i--; i){
				var att = parsed.attributes[i];
				if (!Selectors.Filters.byAttribute(item, att.name, att.operator, att.value)) return false;
			}
		}
		if (parsed.pseudos){
			for (i = parsed.pseudos.length; i--; i){
				var psd = parsed.pseudos[i];
				if (!Selectors.Filters.byPseudo(item, psd.parser, psd.argument, local)) return false;
			}
		}
		return true;
	},

	getByTagAndID: function(ctx, tag, id){
		if (id){
			var item = (ctx.getElementById) ? ctx.getElementById(id, true) : Element.getElementById(ctx, id, true);
			return (item && Selectors.Filters.byTag(item, tag)) ? [item] : [];
		} else {
			return ctx.getElementsByTagName(tag);
		}
	},

	search: function(self, expression, local){
		var splitters = [];

		var selectors = expression.trim().replace(Selectors.RegExps.splitter, function(m0, m1, m2){
			splitters.push(m1);
			return ':)' + m2;
		}).split(':)');

		var items, filtered, item;

		for (var i = 0, l = selectors.length; i < l; i++){

			var selector = selectors[i];

			if (i == 0 && Selectors.RegExps.quick.test(selector)){
				items = self.getElementsByTagName(selector);
				continue;
			}

			var splitter = splitters[i - 1];

			var tagid = Selectors.Utils.parseTagAndID(selector);
			var tag = tagid[0], id = tagid[1];

			if (i == 0){
				items = Selectors.Utils.getByTagAndID(self, tag, id);
			} else {
				var uniques = {}, found = [];
				for (var j = 0, k = items.length; j < k; j++) found = Selectors.Getters[splitter](found, items[j], tag, id, uniques);
				items = found;
			}

			var parsed = Selectors.Utils.parseSelector(selector);

			if (parsed){
				filtered = [];
				for (var m = 0, n = items.length; m < n; m++){
					item = items[m];
					if (Selectors.Utils.filter(item, parsed, local)) filtered.push(item);
				}
				items = filtered;
			}

		}

		return items;

	}

};

Selectors.Getters = {

	' ': function(found, self, tag, id, uniques){
		var items = Selectors.Utils.getByTagAndID(self, tag, id);
		for (var i = 0, l = items.length; i < l; i++){
			var item = items[i];
			if (Selectors.Utils.chk(item, uniques)) found.push(item);
		}
		return found;
	},

	'>': function(found, self, tag, id, uniques){
		var children = Selectors.Utils.getByTagAndID(self, tag, id);
		for (var i = 0, l = children.length; i < l; i++){
			var child = children[i];
			if (child.parentNode == self && Selectors.Utils.chk(child, uniques)) found.push(child);
		}
		return found;
	},

	'+': function(found, self, tag, id, uniques){
		while ((self = self.nextSibling)){
			if (self.nodeType == 1){
				if (Selectors.Utils.chk(self, uniques) && Selectors.Filters.byTag(self, tag) && Selectors.Filters.byID(self, id)) found.push(self);
				break;
			}
		}
		return found;
	},

	'~': function(found, self, tag, id, uniques){
		while ((self = self.nextSibling)){
			if (self.nodeType == 1){
				if (!Selectors.Utils.chk(self, uniques)) break;
				if (Selectors.Filters.byTag(self, tag) && Selectors.Filters.byID(self, id)) found.push(self);
			}
		}
		return found;
	}

};

Selectors.Filters = {

	byTag: function(self, tag){
		return (tag == '*' || (self.tagName && self.tagName.toLowerCase() == tag));
	},

	byID: function(self, id){
		return (!id || (self.id && self.id == id));
	},

	byClass: function(self, klass){
		return (self.className && self.className.contains && self.className.contains(klass, ' '));
	},

	byPseudo: function(self, parser, argument, local){
		return parser.call(self, argument, local);
	},

	byAttribute: function(self, name, operator, value){
		var result = Element.prototype.getProperty.call(self, name);
		if (!result) return (operator == '!=');
		if (!operator || value == undefined) return true;
		switch (operator){
			case '=': return (result == value);
			case '*=': return (result.contains(value));
			case '^=': return (result.substr(0, value.length) == value);
			case '$=': return (result.substr(result.length - value.length) == value);
			case '!=': return (result != value);
			case '~=': return result.contains(value, ' ');
			case '|=': return result.contains(value, '-');
		}
		return false;
	}

};

Selectors.Pseudo = new Hash({

	// w3c pseudo selectors

	checked: function(){
		return this.checked;
	},
	
	empty: function(){
		return !(this.innerText || this.textContent || '').length;
	},

	not: function(selector){
		return !Element.match(this, selector);
	},

	contains: function(text){
		return (this.innerText || this.textContent || '').contains(text);
	},

	'first-child': function(){
		return Selectors.Pseudo.index.call(this, 0);
	},

	'last-child': function(){
		var element = this;
		while ((element = element.nextSibling)){
			if (element.nodeType == 1) return false;
		}
		return true;
	},

	'only-child': function(){
		var prev = this;
		while ((prev = prev.previousSibling)){
			if (prev.nodeType == 1) return false;
		}
		var next = this;
		while ((next = next.nextSibling)){
			if (next.nodeType == 1) return false;
		}
		return true;
	},

	'nth-child': function(argument, local){
		argument = (argument == undefined) ? 'n' : argument;
		var parsed = Selectors.Utils.parseNthArgument(argument);
		if (parsed.special != 'n') return Selectors.Pseudo[parsed.special].call(this, parsed.a, local);
		var count = 0;
		local.positions = local.positions || {};
		var uid = $uid(this);
		if (!local.positions[uid]){
			var self = this;
			while ((self = self.previousSibling)){
				if (self.nodeType != 1) continue;
				count ++;
				var position = local.positions[$uid(self)];
				if (position != undefined){
					count = position + count;
					break;
				}
			}
			local.positions[uid] = count;
		}
		return (local.positions[uid] % parsed.a == parsed.b);
	},

	// custom pseudo selectors

	index: function(index){
		var element = this, count = 0;
		while ((element = element.previousSibling)){
			if (element.nodeType == 1 && ++count > index) return false;
		}
		return (count == index);
	},

	even: function(argument, local){
		return Selectors.Pseudo['nth-child'].call(this, '2n+1', local);
	},

	odd: function(argument, local){
		return Selectors.Pseudo['nth-child'].call(this, '2n', local);
	},
	
	selected: function(){
		return this.selected;
	},
	
	enabled: function(){
		return (this.disabled === false);
	}

});
/*
---

script: URI.js

description: Provides methods useful in managing the window location and uris.

license: MIT-style license

authors:
- Sebastian Markb錱e
- Aaron Newton

requires:
- core:1.2.4/Selectors
- /String.QueryString

provides: URI

...
*/

var URI = new Class({

	Implements: Options,

	options: {
		/*base: false*/
	},

	regex: /^(?:(\w+):)?(?:\/\/(?:(?:([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?)?(\.\.?$|(?:[^?#\/]*\/)*)([^?#]*)(?:\?([^#]*))?(?:#(.*))?/,
	parts: ['scheme', 'user', 'password', 'host', 'port', 'directory', 'file', 'query', 'fragment'],
	schemes: {http: 80, https: 443, ftp: 21, rtsp: 554, mms: 1755, file: 0},

	initialize: function(uri, options){
		this.setOptions(options);
		var base = this.options.base || URI.base;
		if(!uri) uri = base;
		
		if (uri && uri.parsed) this.parsed = $unlink(uri.parsed);
		else this.set('value', uri.href || uri.toString(), base ? new URI(base) : false);
	},

	parse: function(value, base){
		var bits = value.match(this.regex);
		if (!bits) return false;
		bits.shift();
		return this.merge(bits.associate(this.parts), base);
	},

	merge: function(bits, base){
		if ((!bits || !bits.scheme) && (!base || !base.scheme)) return false;
		if (base){
			this.parts.every(function(part){
				if (bits[part]) return false;
				bits[part] = base[part] || '';
				return true;
			});
		}
		bits.port = bits.port || this.schemes[bits.scheme.toLowerCase()];
		bits.directory = bits.directory ? this.parseDirectory(bits.directory, base ? base.directory : '') : '/';
		return bits;
	},

	parseDirectory: function(directory, baseDirectory) {
		directory = (directory.substr(0, 1) == '/' ? '' : (baseDirectory || '/')) + directory;
		if (!directory.test(URI.regs.directoryDot)) return directory;
		var result = [];
		directory.replace(URI.regs.endSlash, '').split('/').each(function(dir){
			if (dir == '..' && result.length > 0) result.pop();
			else if (dir != '.') result.push(dir);
		});
		return result.join('/') + '/';
	},

	combine: function(bits){
		return bits.value || bits.scheme + '://' +
			(bits.user ? bits.user + (bits.password ? ':' + bits.password : '') + '@' : '') +
			(bits.host || '') + (bits.port && bits.port != this.schemes[bits.scheme] ? ':' + bits.port : '') +
			(bits.directory || '/') + (bits.file || '') +
			(bits.query ? '?' + bits.query : '') +
			(bits.fragment ? '#' + bits.fragment : '');
	},

	set: function(part, value, base){
		if (part == 'value'){
			var scheme = value.match(URI.regs.scheme);
			if (scheme) scheme = scheme[1];
			if (scheme && !$defined(this.schemes[scheme.toLowerCase()])) this.parsed = { scheme: scheme, value: value };
			else this.parsed = this.parse(value, (base || this).parsed) || (scheme ? { scheme: scheme, value: value } : { value: value });
		} else if (part == 'data') {
			this.setData(value);
		} else {
			this.parsed[part] = value;
		}
		return this;
	},

	get: function(part, base){
		switch(part){
			case 'value': return this.combine(this.parsed, base ? base.parsed : false);
			case 'data' : return this.getData();
		}
		return this.parsed[part] || '';
	},

	go: function(){
		document.location.href = this.toString();
	},

	toURI: function(){
		return this;
	},

	getData: function(key, part){
		var qs = this.get(part || 'query');
		if (!$chk(qs)) return key ? null : {};
		var obj = qs.parseQueryString();
		return key ? obj[key] : obj;
	},

	setData: function(values, merge, part){
		if (typeof values == 'string'){
			values = this.getData();
			values[arguments[0]] = arguments[1];
		} else if (merge) {
			values = $merge(this.getData(), values);
		}
		return this.set(part || 'query', Hash.toQueryString(values));
	},

	clearData: function(part){
		return this.set(part || 'query', '');
	}

});

URI.prototype.toString = URI.prototype.valueOf = function(){
	return this.get('value');
};

URI.regs = {
	endSlash: /\/$/,
	scheme: /^(\w+):/,
	directoryDot: /\.\/|\.$/
};

URI.base = new URI(document.getElements('base[href]', true).getLast(), {base: document.location});

String.implement({

	toURI: function(options){
		return new URI(this, options);
	}

});/*
---

script: Class.Refactor.js

description: Extends a class onto itself with new property, preserving any items attached to the class's namespace.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Class
- /MooTools.More

provides: [Class.refactor]

...
*/

Class.refactor = function(original, refactors){

	$each(refactors, function(item, name){
		var origin = original.prototype[name];
		if (origin && (origin = origin._origin) && typeof item == 'function') original.implement(name, function(){
			var old = this.previous;
			this.previous = origin;
			var value = item.apply(this, arguments);
			this.previous = old;
			return value;
		}); else original.implement(name, item);
	});

	return original;

};/*
---

script: URI.Relative.js

description: Extends the URI class to add methods for computing relative and absolute urls.

license: MIT-style license

authors:
- Sebastian Markb氓ge


requires:
- /Class.refactor
- /URI

provides: [URI.Relative]

...
*/

URI = Class.refactor(URI, {

	combine: function(bits, base){
		if (!base || bits.scheme != base.scheme || bits.host != base.host || bits.port != base.port)
			return this.previous.apply(this, arguments);
		var end = bits.file + (bits.query ? '?' + bits.query : '') + (bits.fragment ? '#' + bits.fragment : '');

		if (!base.directory) return (bits.directory || (bits.file ? '' : './')) + end;

		var baseDir = base.directory.split('/'),
			relDir = bits.directory.split('/'),
			path = '',
			offset;

		var i = 0;
		for(offset = 0; offset < baseDir.length && offset < relDir.length && baseDir[offset] == relDir[offset]; offset++);
		for(i = 0; i < baseDir.length - offset - 1; i++) path += '../';
		for(i = offset; i < relDir.length - 1; i++) path += relDir[i] + '/';

		return (path || (bits.file ? '' : './')) + end;
	},

	toAbsolute: function(base){
		base = new URI(base);
		if (base) base.set('directory', '').set('file', '');
		return this.toRelative(base);
	},

	toRelative: function(base){
		return this.get('value', new URI(base));
	}

});/*
---

script: Elements.From.js

description: Returns a collection of elements from a string of html.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element
- /MooTools.More

provides: [Elements.from]

...
*/

Elements.from = function(text, excludeScripts){
	if ($pick(excludeScripts, true)) text = text.stripScripts();

	var container, match = text.match(/^\s*<(t[dhr]|tbody|tfoot|thead)/i);

	if (match){
		container = new Element('table');
		var tag = match[1].toLowerCase();
		if (['td', 'th', 'tr'].contains(tag)){
			container = new Element('tbody').inject(container);
			if (tag != 'tr') container = new Element('tr').inject(container);
		}
	}

	return (container || new Element('div')).set('html', text).getChildren();
};/*
---

script: Element.Delegation.js

description: Extends the Element native object to include the delegate method for more efficient event management.

credits:
- "Event checking based on the work of Daniel Steigerwald. License: MIT-style license.	Copyright: Copyright (c) 2008 Daniel Steigerwald, daniel.steigerwald.cz"

license: MIT-style license

authors:
- Aaron Newton
- Daniel Steigerwald

requires:
- core:1.2.4/Element.Event
- core:1.2.4/Selectors
- /MooTools.More

provides: [Element.Delegation]

...
*/
(function(){
	
	var match = /(.*?):relay\(([^)]+)\)$/,
		combinators = /[+>~\s]/,
		splitType = function(type){
			var bits = type.match(match);
			return !bits ? {event: type} : {
				event: bits[1],
				selector: bits[2]
			};
		},
		check = function(e, selector){
			var t = e.target;
			if (combinators.test(selector = selector.trim())){
				var els = this.getElements(selector);
				for (var i = els.length; i--; ){
					var el = els[i];
					if (t == el || el.hasChild(t)) return el;
				}
			} else {
				for ( ; t && t != this; t = t.parentNode){
					if (Element.match(t, selector)) return document.id(t);
				}
			}
			return null;
		};

	var oldAddEvent = Element.prototype.addEvent,
		oldRemoveEvent = Element.prototype.removeEvent;
		
	Element.implement({

		addEvent: function(type, fn){
			var splitted = splitType(type);
			if (splitted.selector){
				var monitors = this.retrieve('$moo:delegateMonitors', {});
				if (!monitors[type]){
					var monitor = function(e){
						var el = check.call(this, e, splitted.selector);
						if (el) this.fireEvent(type, [e, el], 0, el);
					}.bind(this);
					monitors[type] = monitor;
					oldAddEvent.call(this, splitted.event, monitor);
				}
			}
			return oldAddEvent.apply(this, arguments);
		},

		removeEvent: function(type, fn){
			var splitted = splitType(type);
			if (splitted.selector){
				var events = this.retrieve('events');
				if (!events || !events[type] || (fn && !events[type].keys.contains(fn))) return this;

				if (fn) oldRemoveEvent.apply(this, [type, fn]);
				else oldRemoveEvent.apply(this, type);

				events = this.retrieve('events');
				if (events && events[type] && events[type].length == 0){
					var monitors = this.retrieve('$moo:delegateMonitors', {});
					oldRemoveEvent.apply(this, [splitted.event, monitors[type]]);
					delete monitors[type];
				}
				return this;
			}

			return oldRemoveEvent.apply(this, arguments);
		},

		fireEvent: function(type, args, delay, bind){
			var events = this.retrieve('events');
			if (!events || !events[type]) return this;
			events[type].keys.each(function(fn){
				fn.create({bind: bind || this, delay: delay, arguments: args})();
			}, this);
			return this;
		}

	});

})();/*
---

script: Element.Style.js

description: Contains methods for interacting with the styles of Elements in a fashionable way.

license: MIT-style license.

requires:
- /Element

provides: [Element.Style]

...
*/

Element.Properties.styles = {set: function(styles){
	this.setStyles(styles);
}};

Element.Properties.opacity = {

	set: function(opacity, novisibility){
		if (!novisibility){
			if (opacity == 0){
				if (this.style.visibility != 'hidden') this.style.visibility = 'hidden';
			} else {
				if (this.style.visibility != 'visible') this.style.visibility = 'visible';
			}
		}
		if (!this.currentStyle || !this.currentStyle.hasLayout) this.style.zoom = 1;
		if (Browser.Engine.trident) this.style.filter = (opacity == 1) ? '' : 'alpha(opacity=' + opacity * 100 + ')';
		this.style.opacity = opacity;
		this.store('opacity', opacity);
	},

	get: function(){
		return this.retrieve('opacity', 1);
	}

};

Element.implement({

	setOpacity: function(value){
		return this.set('opacity', value, true);
	},

	getOpacity: function(){
		return this.get('opacity');
	},

	setStyle: function(property, value){
		switch (property){
			case 'opacity': return this.set('opacity', parseFloat(value));
			case 'float': property = (Browser.Engine.trident) ? 'styleFloat' : 'cssFloat';
		}
		property = property.camelCase();
		if ($type(value) != 'string'){
			var map = (Element.Styles.get(property) || '@').split(' ');
			value = $splat(value).map(function(val, i){
				if (!map[i]) return '';
				return ($type(val) == 'number') ? map[i].replace('@', Math.round(val)) : val;
			}).join(' ');
		} else if (value == String(Number(value))){
			value = Math.round(value);
		}
		this.style[property] = value;
		return this;
	},

	getStyle: function(property){
		switch (property){
			case 'opacity': return this.get('opacity');
			case 'float': property = (Browser.Engine.trident) ? 'styleFloat' : 'cssFloat';
		}
		property = property.camelCase();
		var result = this.style[property];
		if (!$chk(result)){
			result = [];
			for (var style in Element.ShortStyles){
				if (property != style) continue;
				for (var s in Element.ShortStyles[style]) result.push(this.getStyle(s));
				return result.join(' ');
			}
			result = this.getComputedStyle(property);
		}
		if (result){
			result = String(result);
			var color = result.match(/rgba?\([\d\s,]+\)/);
			if (color) result = result.replace(color[0], color[0].rgbToHex());
		}
		if (Browser.Engine.presto || (Browser.Engine.trident && !$chk(parseInt(result, 10)))){
			if (property.test(/^(height|width)$/)){
				var values = (property == 'width') ? ['left', 'right'] : ['top', 'bottom'], size = 0;
				values.each(function(value){
					size += this.getStyle('border-' + value + '-width').toInt() + this.getStyle('padding-' + value).toInt();
				}, this);
				return this['offset' + property.capitalize()] - size + 'px';
			}
			if ((Browser.Engine.presto) && String(result).test('px')) return result;
			if (property.test(/(border(.+)Width|margin|padding)/)) return '0px';
		}
		return result;
	},

	setStyles: function(styles){
		for (var style in styles) this.setStyle(style, styles[style]);
		return this;
	},

	getStyles: function(){
		var result = {};
		Array.flatten(arguments).each(function(key){
			result[key] = this.getStyle(key);
		}, this);
		return result;
	}

});

Element.Styles = new Hash({
	left: '@px', top: '@px', bottom: '@px', right: '@px',
	width: '@px', height: '@px', maxWidth: '@px', maxHeight: '@px', minWidth: '@px', minHeight: '@px',
	backgroundColor: 'rgb(@, @, @)', backgroundPosition: '@px @px', color: 'rgb(@, @, @)',
	fontSize: '@px', letterSpacing: '@px', lineHeight: '@px', clip: 'rect(@px @px @px @px)',
	margin: '@px @px @px @px', padding: '@px @px @px @px', border: '@px @ rgb(@, @, @) @px @ rgb(@, @, @) @px @ rgb(@, @, @)',
	borderWidth: '@px @px @px @px', borderStyle: '@ @ @ @', borderColor: 'rgb(@, @, @) rgb(@, @, @) rgb(@, @, @) rgb(@, @, @)',
	zIndex: '@', 'zoom': '@', fontWeight: '@', textIndent: '@px', opacity: '@'
});

Element.ShortStyles = {margin: {}, padding: {}, border: {}, borderWidth: {}, borderStyle: {}, borderColor: {}};

['Top', 'Right', 'Bottom', 'Left'].each(function(direction){
	var Short = Element.ShortStyles;
	var All = Element.Styles;
	['margin', 'padding'].each(function(style){
		var sd = style + direction;
		Short[style][sd] = All[sd] = '@px';
	});
	var bd = 'border' + direction;
	Short.border[bd] = All[bd] = '@px @ rgb(@, @, @)';
	var bdw = bd + 'Width', bds = bd + 'Style', bdc = bd + 'Color';
	Short[bd] = {};
	Short.borderWidth[bdw] = Short[bd][bdw] = All[bdw] = '@px';
	Short.borderStyle[bds] = Short[bd][bds] = All[bds] = '@';
	Short.borderColor[bdc] = Short[bd][bdc] = All[bdc] = 'rgb(@, @, @)';
});
/*
---

script: Fx.CSS.js

description: Contains the CSS animation logic. Used by Fx.Tween, Fx.Morph, Fx.Elements.

license: MIT-style license.

requires:
- /Fx
- /Element.Style

provides: [Fx.CSS]

...
*/

Fx.CSS = new Class({

	Extends: Fx,

	//prepares the base from/to object

	prepare: function(element, property, values){
		values = $splat(values);
		var values1 = values[1];
		if (!$chk(values1)){
			values[1] = values[0];
			values[0] = element.getStyle(property);
		}
		var parsed = values.map(this.parse);
		return {from: parsed[0], to: parsed[1]};
	},

	//parses a value into an array

	parse: function(value){
		value = $lambda(value)();
		value = (typeof value == 'string') ? value.split(' ') : $splat(value);
		return value.map(function(val){
			val = String(val);
			var found = false;
			Fx.CSS.Parsers.each(function(parser, key){
				if (found) return;
				var parsed = parser.parse(val);
				if ($chk(parsed)) found = {value: parsed, parser: parser};
			});
			found = found || {value: val, parser: Fx.CSS.Parsers.String};
			return found;
		});
	},

	//computes by a from and to prepared objects, using their parsers.

	compute: function(from, to, delta){
		var computed = [];
		(Math.min(from.length, to.length)).times(function(i){
			computed.push({value: from[i].parser.compute(from[i].value, to[i].value, delta), parser: from[i].parser});
		});
		computed.$family = {name: 'fx:css:value'};
		return computed;
	},

	//serves the value as settable

	serve: function(value, unit){
		if ($type(value) != 'fx:css:value') value = this.parse(value);
		var returned = [];
		value.each(function(bit){
			returned = returned.concat(bit.parser.serve(bit.value, unit));
		});
		return returned;
	},

	//renders the change to an element

	render: function(element, property, value, unit){
		element.setStyle(property, this.serve(value, unit));
	},

	//searches inside the page css to find the values for a selector

	search: function(selector){
		if (Fx.CSS.Cache[selector]) return Fx.CSS.Cache[selector];
		var to = {};
		Array.each(document.styleSheets, function(sheet, j){
			var href = sheet.href;
			if (href && href.contains('://') && !href.contains(document.domain)) return;
			var rules = sheet.rules || sheet.cssRules;
			Array.each(rules, function(rule, i){
				if (!rule.style) return;
				var selectorText = (rule.selectorText) ? rule.selectorText.replace(/^\w+/, function(m){
					return m.toLowerCase();
				}) : null;
				if (!selectorText || !selectorText.test('^' + selector + '$')) return;
				Element.Styles.each(function(value, style){
					if (!rule.style[style] || Element.ShortStyles[style]) return;
					value = String(rule.style[style]);
					to[style] = (value.test(/^rgb/)) ? value.rgbToHex() : value;
				});
			});
		});
		return Fx.CSS.Cache[selector] = to;
	}

});

Fx.CSS.Cache = {};

Fx.CSS.Parsers = new Hash({

	Color: {
		parse: function(value){
			if (value.match(/^#[0-9a-f]{3,6}$/i)) return value.hexToRgb(true);
			return ((value = value.match(/(\d+),\s*(\d+),\s*(\d+)/))) ? [value[1], value[2], value[3]] : false;
		},
		compute: function(from, to, delta){
			return from.map(function(value, i){
				return Math.round(Fx.compute(from[i], to[i], delta));
			});
		},
		serve: function(value){
			return value.map(Number);
		}
	},

	Number: {
		parse: parseFloat,
		compute: Fx.compute,
		serve: function(value, unit){
			return (unit) ? value + unit : value;
		}
	},

	String: {
		parse: $lambda(false),
		compute: $arguments(1),
		serve: $arguments(0)
	}

});
/*
---

script: Fx.Elements.js

description: Effect to change any number of CSS properties of any number of Elements.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- core:1.2.4/Fx.CSS
- /MooTools.More

provides: [Fx.Elements]

...
*/

Fx.Elements = new Class({

	Extends: Fx.CSS,

	initialize: function(elements, options){
		this.elements = this.subject = $$(elements);
		this.parent(options);
	},

	compute: function(from, to, delta){
		var now = {};
		for (var i in from){
			var iFrom = from[i], iTo = to[i], iNow = now[i] = {};
			for (var p in iFrom) iNow[p] = this.parent(iFrom[p], iTo[p], delta);
		}
		return now;
	},

	set: function(now){
		for (var i in now){
			var iNow = now[i];
			for (var p in iNow) this.render(this.elements[i], p, iNow[p], this.options.unit);
		}
		return this;
	},

	start: function(obj){
		if (!this.check(obj)) return this;
		var from = {}, to = {};
		for (var i in obj){
			var iProps = obj[i], iFrom = from[i] = {}, iTo = to[i] = {};
			for (var p in iProps){
				var parsed = this.prepare(this.elements[i], p, iProps[p]);
				iFrom[p] = parsed.from;
				iTo[p] = parsed.to;
			}
		}
		return this.parent(from, to);
	}

});/*
---

script: Fx.Accordion.js

description: An Fx.Elements extension which allows you to easily create accordion type controls.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- core:1.2.4/Element.Event
- /Fx.Elements

provides: [Fx.Accordion]

...
*/

var Accordion = Fx.Accordion = new Class({

	Extends: Fx.Elements,

	options: {/*
		onActive: $empty(toggler, section),
		onBackground: $empty(toggler, section),
		fixedHeight: false,
		fixedWidth: false,
		*/
		display: 0,
		show: false,
		height: true,
		width: false,
		opacity: true,
		alwaysHide: false,
		trigger: 'click',
		initialDisplayFx: true,
		returnHeightToAuto: true
	},

	initialize: function(){
		var params = Array.link(arguments, {'container': Element.type, 'options': Object.type, 'togglers': $defined, 'elements': $defined});
		this.parent(params.elements, params.options);
		this.togglers = $$(params.togglers);
		this.container = document.id(params.container);
		this.previous = -1;
		this.internalChain = new Chain();
		if (this.options.alwaysHide) this.options.wait = true;
		if ($chk(this.options.show)){
			this.options.display = false;
			this.previous = this.options.show;
		}
		if (this.options.start){
			this.options.display = false;
			this.options.show = false;
		}
		this.effects = {};
		if (this.options.opacity) this.effects.opacity = 'fullOpacity';
		if (this.options.width) this.effects.width = this.options.fixedWidth ? 'fullWidth' : 'offsetWidth';
		if (this.options.height) this.effects.height = this.options.fixedHeight ? 'fullHeight' : 'scrollHeight';
		for (var i = 0, l = this.togglers.length; i < l; i++) this.addSection(this.togglers[i], this.elements[i]);
		this.elements.each(function(el, i){
			if (this.options.show === i){
				this.fireEvent('active', [this.togglers[i], el]);
			} else {
				for (var fx in this.effects) el.setStyle(fx, 0);
			}
		}, this);
		if ($chk(this.options.display)) this.display(this.options.display, this.options.initialDisplayFx);
		this.addEvent('complete', this.internalChain.callChain.bind(this.internalChain));
	},

	addSection: function(toggler, element){
		toggler = document.id(toggler);
		element = document.id(element);
		var test = this.togglers.contains(toggler);
		this.togglers.include(toggler);
		this.elements.include(element);
		var idx = this.togglers.indexOf(toggler);
		var displayer = this.display.bind(this, idx);
		toggler.store('accordion:display', displayer);
		toggler.addEvent(this.options.trigger, displayer);
		if (this.options.height) element.setStyles({'padding-top': 0, 'border-top': 'none', 'padding-bottom': 0, 'border-bottom': 'none'});
		if (this.options.width) element.setStyles({'padding-left': 0, 'border-left': 'none', 'padding-right': 0, 'border-right': 'none'});
		element.fullOpacity = 1;
		if (this.options.fixedWidth) element.fullWidth = this.options.fixedWidth;
		if (this.options.fixedHeight) element.fullHeight = this.options.fixedHeight;
		element.setStyle('overflow', 'hidden');
		if (!test){
			for (var fx in this.effects) element.setStyle(fx, 0);
		}
		return this;
	},

	detach: function(){
		this.togglers.each(function(toggler) {
			toggler.removeEvent(this.options.trigger, toggler.retrieve('accordion:display'));
		}, this);
	},

	display: function(index, useFx){
		if (!this.check(index, useFx)) return this;
		useFx = $pick(useFx, true);
		if (this.options.returnHeightToAuto){
			var prev = this.elements[this.previous];
			if (prev && !this.selfHidden){
				for (var fx in this.effects){
					prev.setStyle(fx, prev[this.effects[fx]]);
				}
			}
		}
		index = ($type(index) == 'element') ? this.elements.indexOf(index) : index;
		if ((this.timer && this.options.wait) || (index === this.previous && !this.options.alwaysHide)) return this;
		this.previous = index;
		var obj = {};
		this.elements.each(function(el, i){
			obj[i] = {};
			var hide;
			if (i != index){
				hide = true;
			} else if (this.options.alwaysHide && ((el.offsetHeight > 0 && this.options.height) || el.offsetWidth > 0 && this.options.width)){
				hide = true;
				this.selfHidden = true;
			}
			this.fireEvent(hide ? 'background' : 'active', [this.togglers[i], el]);
			for (var fx in this.effects) obj[i][fx] = hide ? 0 : el[this.effects[fx]];
		}, this);
		this.internalChain.chain(function(){
			if (this.options.returnHeightToAuto && !this.selfHidden){
				var el = this.elements[index];
				if (el) el.setStyle('height', 'auto');
			};
		}.bind(this));
		return useFx ? this.start(obj) : this.set(obj);
	}

});/*
---

script: Fx.Morph.js

description: Formerly Fx.Styles, effect to transition any number of CSS properties for an element using an object of rules, or CSS based selector rules.

license: MIT-style license.

requires:
- /Fx.CSS

provides: [Fx.Morph]

...
*/

Fx.Morph = new Class({

	Extends: Fx.CSS,

	initialize: function(element, options){
		this.element = this.subject = document.id(element);
		this.parent(options);
	},

	set: function(now){
		if (typeof now == 'string') now = this.search(now);
		for (var p in now) this.render(this.element, p, now[p], this.options.unit);
		return this;
	},

	compute: function(from, to, delta){
		var now = {};
		for (var p in from) now[p] = this.parent(from[p], to[p], delta);
		return now;
	},

	start: function(properties){
		if (!this.check(properties)) return this;
		if (typeof properties == 'string') properties = this.search(properties);
		var from = {}, to = {};
		for (var p in properties){
			var parsed = this.prepare(this.element, p, properties[p]);
			from[p] = parsed.from;
			to[p] = parsed.to;
		}
		return this.parent(from, to);
	}

});

Element.Properties.morph = {

	set: function(options){
		var morph = this.retrieve('morph');
		if (morph) morph.cancel();
		return this.eliminate('morph').store('morph:options', $extend({link: 'cancel'}, options));
	},

	get: function(options){
		if (options || !this.retrieve('morph')){
			if (options || !this.retrieve('morph:options')) this.set('morph', options);
			this.store('morph', new Fx.Morph(this, this.retrieve('morph:options')));
		}
		return this.retrieve('morph');
	}

};

Element.implement({

	morph: function(props){
		this.get('morph').start(props);
		return this;
	}

});
/*
---

script: Element.Dimensions.js

description: Contains methods to work with size, scroll, or positioning of Elements and the window object.

license: MIT-style license.

credits:
- Element positioning based on the [qooxdoo](http://qooxdoo.org/) code and smart browser fixes, [LGPL License](http://www.gnu.org/licenses/lgpl.html).
- Viewport dimensions based on [YUI](http://developer.yahoo.com/yui/) code, [BSD License](http://developer.yahoo.com/yui/license.html).

requires:
- /Element

provides: [Element.Dimensions]

...
*/

(function(){

Element.implement({

	scrollTo: function(x, y){
		if (isBody(this)){
			this.getWindow().scrollTo(x, y);
		} else {
			this.scrollLeft = x;
			this.scrollTop = y;
		}
		return this;
	},

	getSize: function(){
		if (isBody(this)) return this.getWindow().getSize();
		return {x: this.offsetWidth, y: this.offsetHeight};
	},

	getScrollSize: function(){
		if (isBody(this)) return this.getWindow().getScrollSize();
		return {x: this.scrollWidth, y: this.scrollHeight};
	},

	getScroll: function(){
		if (isBody(this)) return this.getWindow().getScroll();
		return {x: this.scrollLeft, y: this.scrollTop};
	},

	getScrolls: function(){
		var element = this, position = {x: 0, y: 0};
		while (element && !isBody(element)){
			position.x += element.scrollLeft;
			position.y += element.scrollTop;
			element = element.parentNode;
		}
		return position;
	},

	getOffsetParent: function(){
		var element = this;
		if (isBody(element)) return null;
		if (!Browser.Engine.trident) return element.offsetParent;
		while ((element = element.parentNode) && !isBody(element)){
			if (styleString(element, 'position') != 'static') return element;
		}
		return null;
	},

	getOffsets: function(){
		if (this.getBoundingClientRect){
			var bound = this.getBoundingClientRect(),
				html = document.id(this.getDocument().documentElement),
				htmlScroll = html.getScroll(),
				elemScrolls = this.getScrolls(),
				elemScroll = this.getScroll(),
				isFixed = (styleString(this, 'position') == 'fixed');

			return {
				x: bound.left.toInt() + elemScrolls.x - elemScroll.x + ((isFixed) ? 0 : htmlScroll.x) - html.clientLeft,
				y: bound.top.toInt()  + elemScrolls.y - elemScroll.y + ((isFixed) ? 0 : htmlScroll.y) - html.clientTop
			};
		}

		var element = this, position = {x: 0, y: 0};
		if (isBody(this)) return position;

		while (element && !isBody(element)){
			position.x += element.offsetLeft;
			position.y += element.offsetTop;

			if (Browser.Engine.gecko){
				if (!borderBox(element)){
					position.x += leftBorder(element);
					position.y += topBorder(element);
				}
				var parent = element.parentNode;
				if (parent && styleString(parent, 'overflow') != 'visible'){
					position.x += leftBorder(parent);
					position.y += topBorder(parent);
				}
			} else if (element != this && Browser.Engine.webkit){
				position.x += leftBorder(element);
				position.y += topBorder(element);
			}

			element = element.offsetParent;
		}
		if (Browser.Engine.gecko && !borderBox(this)){
			position.x -= leftBorder(this);
			position.y -= topBorder(this);
		}
		return position;
	},

	getPosition: function(relative){
		if (isBody(this)) return {x: 0, y: 0};
		var offset = this.getOffsets(),
				scroll = this.getScrolls();
		var position = {
			x: offset.x - scroll.x,
			y: offset.y - scroll.y
		};
		var relativePosition = (relative && (relative = document.id(relative))) ? relative.getPosition() : {x: 0, y: 0};
		return {x: position.x - relativePosition.x, y: position.y - relativePosition.y};
	},

	getCoordinates: function(element){
		if (isBody(this)) return this.getWindow().getCoordinates();
		var position = this.getPosition(element),
				size = this.getSize();
		var obj = {
			left: position.x,
			top: position.y,
			width: size.x,
			height: size.y
		};
		obj.right = obj.left + obj.width;
		obj.bottom = obj.top + obj.height;
		return obj;
	},

	computePosition: function(obj){
		return {
			left: obj.x - styleNumber(this, 'margin-left'),
			top: obj.y - styleNumber(this, 'margin-top')
		};
	},

	setPosition: function(obj){
		return this.setStyles(this.computePosition(obj));
	}

});


Native.implement([Document, Window], {

	getSize: function(){
		if (Browser.Engine.presto || Browser.Engine.webkit){
			var win = this.getWindow();
			return {x: win.innerWidth, y: win.innerHeight};
		}
		var doc = getCompatElement(this);
		return {x: doc.clientWidth, y: doc.clientHeight};
	},

	getScroll: function(){
		var win = this.getWindow(), doc = getCompatElement(this);
		return {x: win.pageXOffset || doc.scrollLeft, y: win.pageYOffset || doc.scrollTop};
	},

	getScrollSize: function(){
		var doc = getCompatElement(this), min = this.getSize();
		return {x: Math.max(doc.scrollWidth, min.x), y: Math.max(doc.scrollHeight, min.y)};
	},

	getPosition: function(){
		return {x: 0, y: 0};
	},

	getCoordinates: function(){
		var size = this.getSize();
		return {top: 0, left: 0, bottom: size.y, right: size.x, height: size.y, width: size.x};
	}

});

// private methods

var styleString = Element.getComputedStyle;

function styleNumber(element, style){
	return styleString(element, style).toInt() || 0;
};

function borderBox(element){
	return styleString(element, '-moz-box-sizing') == 'border-box';
};

function topBorder(element){
	return styleNumber(element, 'border-top-width');
};

function leftBorder(element){
	return styleNumber(element, 'border-left-width');
};

function isBody(element){
	return (/^(?:body|html)$/i).test(element.tagName);
};

function getCompatElement(element){
	var doc = element.getDocument();
	return (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body;
};

})();

//aliases
Element.alias('setPosition', 'position'); //compatability

Native.implement([Window, Document, Element], {

	getHeight: function(){
		return this.getSize().y;
	},

	getWidth: function(){
		return this.getSize().x;
	},

	getScrollTop: function(){
		return this.getScroll().y;
	},

	getScrollLeft: function(){
		return this.getScroll().x;
	},

	getScrollHeight: function(){
		return this.getScrollSize().y;
	},

	getScrollWidth: function(){
		return this.getScrollSize().x;
	},

	getTop: function(){
		return this.getPosition().y;
	},

	getLeft: function(){
		return this.getPosition().x;
	}

});
/*
---

script: Element.Measure.js

description: Extends the Element native object to include methods useful in measuring dimensions.

credits: "Element.measure / .expose methods by Daniel Steigerwald License: MIT-style license. Copyright: Copyright (c) 2008 Daniel Steigerwald, daniel.steigerwald.cz"

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element.Style
- core:1.2.4/Element.Dimensions
- /MooTools.More

provides: [Element.Measure]

...
*/

Element.implement({

	measure: function(fn){
		var vis = function(el) {
			return !!(!el || el.offsetHeight || el.offsetWidth);
		};
		if (vis(this)) return fn.apply(this);
		var parent = this.getParent(),
			restorers = [],
			toMeasure = []; 
		while (!vis(parent) && parent != document.body) {
			toMeasure.push(parent.expose());
			parent = parent.getParent();
		}
		var restore = this.expose();
		var result = fn.apply(this);
		restore();
		toMeasure.each(function(restore){
			restore();
		});
		return result;
	},

	expose: function(){
		if (this.getStyle('display') != 'none') return $empty;
		var before = this.style.cssText;
		this.setStyles({
			display: 'block',
			position: 'absolute',
			visibility: 'hidden'
		});
		return function(){
			this.style.cssText = before;
		}.bind(this);
	},

	getDimensions: function(options){
		options = $merge({computeSize: false},options);
		var dim = {};
		var getSize = function(el, options){
			return (options.computeSize)?el.getComputedSize(options):el.getSize();
		};
		var parent = this.getParent('body');
		if (parent && this.getStyle('display') == 'none'){
			dim = this.measure(function(){
				return getSize(this, options);
			});
		} else if (parent){
			try { //safari sometimes crashes here, so catch it
				dim = getSize(this, options);
			}catch(e){}
		} else {
			dim = {x: 0, y: 0};
		}
		return $chk(dim.x) ? $extend(dim, {width: dim.x, height: dim.y}) : $extend(dim, {x: dim.width, y: dim.height});
	},

	getComputedSize: function(options){
		options = $merge({
			styles: ['padding','border'],
			plains: {
				height: ['top','bottom'],
				width: ['left','right']
			},
			mode: 'both'
		}, options);
		var size = {width: 0,height: 0};
		switch (options.mode){
			case 'vertical':
				delete size.width;
				delete options.plains.width;
				break;
			case 'horizontal':
				delete size.height;
				delete options.plains.height;
				break;
		}
		var getStyles = [];
		//this function might be useful in other places; perhaps it should be outside this function?
		$each(options.plains, function(plain, key){
			plain.each(function(edge){
				options.styles.each(function(style){
					getStyles.push((style == 'border') ? style + '-' + edge + '-' + 'width' : style + '-' + edge);
				});
			});
		});
		var styles = {};
		getStyles.each(function(style){ styles[style] = this.getComputedStyle(style); }, this);
		var subtracted = [];
		$each(options.plains, function(plain, key){ //keys: width, height, plains: ['left', 'right'], ['top','bottom']
			var capitalized = key.capitalize();
			size['total' + capitalized] = size['computed' + capitalized] = 0;
			plain.each(function(edge){ //top, left, right, bottom
				size['computed' + edge.capitalize()] = 0;
				getStyles.each(function(style, i){ //padding, border, etc.
					//'padding-left'.test('left') size['totalWidth'] = size['width'] + [padding-left]
					if (style.test(edge)){
						styles[style] = styles[style].toInt() || 0; //styles['padding-left'] = 5;
						size['total' + capitalized] = size['total' + capitalized] + styles[style];
						size['computed' + edge.capitalize()] = size['computed' + edge.capitalize()] + styles[style];
					}
					//if width != width (so, padding-left, for instance), then subtract that from the total
					if (style.test(edge) && key != style &&
						(style.test('border') || style.test('padding')) && !subtracted.contains(style)){
						subtracted.push(style);
						size['computed' + capitalized] = size['computed' + capitalized]-styles[style];
					}
				});
			});
		});

		['Width', 'Height'].each(function(value){
			var lower = value.toLowerCase();
			if(!$chk(size[lower])) return;

			size[lower] = size[lower] + this['offset' + value] + size['computed' + value];
			size['total' + value] = size[lower] + size['total' + value];
			delete size['computed' + value];
		}, this);

		return $extend(styles, size);
	}

});/*
---

script: Element.Position.js

description: Extends the Element native object to include methods useful positioning elements relative to others.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element.Dimensions
- /Element.Measure

provides: [Elements.Position]

...
*/

(function(){

var original = Element.prototype.position;

Element.implement({

	position: function(options){
		//call original position if the options are x/y values
		if (options && ($defined(options.x) || $defined(options.y))) return original ? original.apply(this, arguments) : this;
		$each(options||{}, function(v, k){ if (!$defined(v)) delete options[k]; });
		options = $merge({
			// minimum: { x: 0, y: 0 },
			// maximum: { x: 0, y: 0},
			relativeTo: document.body,
			position: {
				x: 'center', //left, center, right
				y: 'center' //top, center, bottom
			},
			edge: false,
			offset: {x: 0, y: 0},
			returnPos: false,
			relFixedPosition: false,
			ignoreMargins: false,
			ignoreScroll: false,
			allowNegative: false
		}, options);
		//compute the offset of the parent positioned element if this element is in one
		var parentOffset = {x: 0, y: 0}, 
				parentPositioned = false;
		/* dollar around getOffsetParent should not be necessary, but as it does not return
		 * a mootools extended element in IE, an error occurs on the call to expose. See:
		 * http://mootools.lighthouseapp.com/projects/2706/tickets/333-element-getoffsetparent-inconsistency-between-ie-and-other-browsers */
		var offsetParent = this.measure(function(){
			return document.id(this.getOffsetParent());
		});
		if (offsetParent && offsetParent != this.getDocument().body){
			parentOffset = offsetParent.measure(function(){
				return this.getPosition();
			});
			parentPositioned = offsetParent != document.id(options.relativeTo);
			options.offset.x = options.offset.x - parentOffset.x;
			options.offset.y = options.offset.y - parentOffset.y;
		}
		//upperRight, bottomRight, centerRight, upperLeft, bottomLeft, centerLeft
		//topRight, topLeft, centerTop, centerBottom, center
		var fixValue = function(option){
			if ($type(option) != 'string') return option;
			option = option.toLowerCase();
			var val = {};
			if (option.test('left')) val.x = 'left';
			else if (option.test('right')) val.x = 'right';
			else val.x = 'center';
			if (option.test('upper') || option.test('top')) val.y = 'top';
			else if (option.test('bottom')) val.y = 'bottom';
			else val.y = 'center';
			return val;
		};
		options.edge = fixValue(options.edge);
		options.position = fixValue(options.position);
		if (!options.edge){
			if (options.position.x == 'center' && options.position.y == 'center') options.edge = {x:'center', y:'center'};
			else options.edge = {x:'left', y:'top'};
		}

		this.setStyle('position', 'absolute');
		var rel = document.id(options.relativeTo) || document.body,
				calc = rel == document.body ? window.getScroll() : rel.getPosition(),
				top = calc.y, left = calc.x;

		var scrolls = rel.getScrolls();
		top += scrolls.y;
		left += scrolls.x;

		var dim = this.getDimensions({computeSize: true, styles:['padding', 'border','margin']});
		var pos = {},
				prefY = options.offset.y,
				prefX = options.offset.x,
				winSize = window.getSize();
		switch(options.position.x){
			case 'left':
				pos.x = left + prefX;
				break;
			case 'right':
				pos.x = left + prefX + rel.offsetWidth;
				break;
			default: //center
				pos.x = left + ((rel == document.body ? winSize.x : rel.offsetWidth)/2) + prefX;
				break;
		}
		switch(options.position.y){
			case 'top':
				pos.y = top + prefY;
				break;
			case 'bottom':
				pos.y = top + prefY + rel.offsetHeight;
				break;
			default: //center
				pos.y = top + ((rel == document.body ? winSize.y : rel.offsetHeight)/2) + prefY;
				break;
		}
		if (options.edge){
			var edgeOffset = {};

			switch(options.edge.x){
				case 'left':
					edgeOffset.x = 0;
					break;
				case 'right':
					edgeOffset.x = -dim.x-dim.computedRight-dim.computedLeft;
					break;
				default: //center
					edgeOffset.x = -(dim.totalWidth/2);
					break;
			}
			switch(options.edge.y){
				case 'top':
					edgeOffset.y = 0;
					break;
				case 'bottom':
					edgeOffset.y = -dim.y-dim.computedTop-dim.computedBottom;
					break;
				default: //center
					edgeOffset.y = -(dim.totalHeight/2);
					break;
			}
			pos.x += edgeOffset.x;
			pos.y += edgeOffset.y;
		}
		pos = {
			left: ((pos.x >= 0 || parentPositioned || options.allowNegative) ? pos.x : 0).toInt(),
			top: ((pos.y >= 0 || parentPositioned || options.allowNegative) ? pos.y : 0).toInt()
		};
		var xy = {left: 'x', top: 'y'};
		['minimum', 'maximum'].each(function(minmax) {
			['left', 'top'].each(function(lr) {
				var val = options[minmax] ? options[minmax][xy[lr]] : null;
				if (val != null && pos[lr] < val) pos[lr] = val;
			});
		});
		if (rel.getStyle('position') == 'fixed' || options.relFixedPosition){
			var winScroll = window.getScroll();
			pos.top+= winScroll.y;
			pos.left+= winScroll.x;
		}
		if (options.ignoreScroll) {
			var relScroll = rel.getScroll();
			pos.top-= relScroll.y;
			pos.left-= relScroll.x;
		}
		if (options.ignoreMargins) {
			pos.left += (
				options.edge.x == 'right' ? dim['margin-right'] : 
				options.edge.x == 'center' ? -dim['margin-left'] + ((dim['margin-right'] + dim['margin-left'])/2) : 
					- dim['margin-left']
			);
			pos.top += (
				options.edge.y == 'bottom' ? dim['margin-bottom'] : 
				options.edge.y == 'center' ? -dim['margin-top'] + ((dim['margin-bottom'] + dim['margin-top'])/2) : 
					- dim['margin-top']
			);
		}
		pos.left = Math.ceil(pos.left);
		pos.top = Math.ceil(pos.top);
		if (options.returnPos) return pos;
		else this.setStyles(pos);
		return this;
	}

});

})();/*
---

script: Fx.Move.js

description: Defines Fx.Move, a class that works with Element.Position.js to transition an element from one location to another.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Fx.Morph
- /Element.Position

provides: [Fx.Move]

...
*/

Fx.Move = new Class({

	Extends: Fx.Morph,

	options: {
		relativeTo: document.body,
		position: 'center',
		edge: false,
		offset: {x: 0, y: 0}
	},

	start: function(destination){
		return this.parent(this.element.position($merge(this.options, destination, {returnPos: true})));
	}

});

Element.Properties.move = {

	set: function(options){
		var morph = this.retrieve('move');
		if (morph) morph.cancel();
		return this.eliminate('move').store('move:options', $extend({link: 'cancel'}, options));
	},

	get: function(options){
		if (options || !this.retrieve('move')){
			if (options || !this.retrieve('move:options')) this.set('move', options);
			this.store('move', new Fx.Move(this, this.retrieve('move:options')));
		}
		return this.retrieve('move');
	}

};

Element.implement({

	move: function(options){
		this.get('move').start(options);
		return this;
	}

});
/*
---

script: Fx.Scroll.js

description: Effect to smoothly scroll any element, including the window.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- core:1.2.4/Fx
- core:1.2.4/Element.Event
- core:1.2.4/Element.Dimensions
- /MooTools.More

provides: [Fx.Scroll]

...
*/

Fx.Scroll = new Class({

	Extends: Fx,

	options: {
		offset: {x: 0, y: 0},
		wheelStops: true
	},

	initialize: function(element, options){
		this.element = this.subject = document.id(element);
		this.parent(options);
		var cancel = this.cancel.bind(this, false);

		if ($type(this.element) != 'element') this.element = document.id(this.element.getDocument().body);

		var stopper = this.element;

		if (this.options.wheelStops){
			this.addEvent('start', function(){
				stopper.addEvent('mousewheel', cancel);
			}, true);
			this.addEvent('complete', function(){
				stopper.removeEvent('mousewheel', cancel);
			}, true);
		}
	},

	set: function(){
		var now = Array.flatten(arguments);
		if (Browser.Engine.gecko) now = [Math.round(now[0]), Math.round(now[1])];
		this.element.scrollTo(now[0], now[1]);
	},

	compute: function(from, to, delta){
		return [0, 1].map(function(i){
			return Fx.compute(from[i], to[i], delta);
		});
	},

	start: function(x, y){
		if (!this.check(x, y)) return this;
		var scrollSize = this.element.getScrollSize(),
			scroll = this.element.getScroll(), 
			values = {x: x, y: y};
		for (var z in values){
			var max = scrollSize[z];
			if ($chk(values[z])) values[z] = ($type(values[z]) == 'number') ? values[z] : max;
			else values[z] = scroll[z];
			values[z] += this.options.offset[z];
		}
		return this.parent([scroll.x, scroll.y], [values.x, values.y]);
	},

	toTop: function(){
		return this.start(false, 0);
	},

	toLeft: function(){
		return this.start(0, false);
	},

	toRight: function(){
		return this.start('right', false);
	},

	toBottom: function(){
		return this.start(false, 'bottom');
	},

	toElement: function(el){
		var position = document.id(el).getPosition(this.element);
		return this.start(position.x, position.y);
	},

	scrollIntoView: function(el, axes, offset){
		axes = axes ? $splat(axes) : ['x','y'];
		var to = {};
		el = document.id(el);
		var pos = el.getPosition(this.element);
		var size = el.getSize();
		var scroll = this.element.getScroll();
		var containerSize = this.element.getSize();
		var edge = {
			x: pos.x + size.x,
			y: pos.y + size.y
		};
		['x','y'].each(function(axis) {
			if (axes.contains(axis)) {
				if (edge[axis] > scroll[axis] + containerSize[axis]) to[axis] = edge[axis] - containerSize[axis];
				if (pos[axis] < scroll[axis]) to[axis] = pos[axis];
			}
			if (to[axis] == null) to[axis] = scroll[axis];
			if (offset && offset[axis]) to[axis] = to[axis] + offset[axis];
		}, this);
		if (to.x != scroll.x || to.y != scroll.y) this.start(to.x, to.y);
		return this;
	},

	scrollToCenter: function(el, axes, offset){
		axes = axes ? $splat(axes) : ['x', 'y'];
		el = $(el);
		var to = {},
			pos = el.getPosition(this.element),
			size = el.getSize(),
			scroll = this.element.getScroll(),
			containerSize = this.element.getSize(),
			edge = {
				x: pos.x + size.x,
				y: pos.y + size.y
			};

		['x','y'].each(function(axis){
			if(axes.contains(axis)){
				to[axis] = pos[axis] - (containerSize[axis] - size[axis])/2;
			}
			if(to[axis] == null) to[axis] = scroll[axis];
			if(offset && offset[axis]) to[axis] = to[axis] + offset[axis];
		}, this);
		if (to.x != scroll.x || to.y != scroll.y) this.start(to.x, to.y);
		return this;
	}

});
/*
---

script: Fx.SmoothScroll.js

description: Class for creating a smooth scrolling effect to all internal links on the page.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- core:1.2.4/Selectors
- /Fx.Scroll

provides: [Fx.SmoothScroll]

...
*/

var SmoothScroll = Fx.SmoothScroll = new Class({

	Extends: Fx.Scroll,

	initialize: function(options, context){
		context = context || document;
		this.doc = context.getDocument();
		var win = context.getWindow();
		this.parent(this.doc, options);
		this.links = $$(this.options.links || this.doc.links);
		var location = win.location.href.match(/^[^#]*/)[0] + '#';
		this.links.each(function(link){
			if (link.href.indexOf(location) != 0) {return;}
			var anchor = link.href.substr(location.length);
			if (anchor) this.useLink(link, anchor);
		}, this);
		if (!Browser.Engine.webkit419) {
			this.addEvent('complete', function(){
				win.location.hash = this.anchor;
			}, true);
		}
	},

	useLink: function(link, anchor){
		var el;
		link.addEvent('click', function(event){
			if (el !== false && !el) el = document.id(anchor) || this.doc.getElement('a[name=' + anchor + ']');
			if (el) {
				event.preventDefault();
				this.anchor = anchor;
				this.toElement(el).chain(function(){
					this.fireEvent('scrolledTo', [link, el]);
				}.bind(this));
				link.blur();
			}
		}.bind(this));
	}
});/*
---

script: Fx.Sort.js

description: Defines Fx.Sort, a class that reorders lists with a transition.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element.Dimensions
- /Fx.Elements
- /Element.Measure

provides: [Fx.Sort]

...
*/

Fx.Sort = new Class({

	Extends: Fx.Elements,

	options: {
		mode: 'vertical'
	},

	initialize: function(elements, options){
		this.parent(elements, options);
		this.elements.each(function(el){
			if (el.getStyle('position') == 'static') el.setStyle('position', 'relative');
		});
		this.setDefaultOrder();
	},

	setDefaultOrder: function(){
		this.currentOrder = this.elements.map(function(el, index){
			return index;
		});
	},

	sort: function(newOrder){
		if ($type(newOrder) != 'array') return false;
		var top = 0,
			left = 0,
			next = {},
			zero = {},
			vert = this.options.mode == 'vertical';
		var current = this.elements.map(function(el, index){
			var size = el.getComputedSize({styles: ['border', 'padding', 'margin']});
			var val;
			if (vert){
				val = {
					top: top,
					margin: size['margin-top'],
					height: size.totalHeight
				};
				top += val.height - size['margin-top'];
			} else {
				val = {
					left: left,
					margin: size['margin-left'],
					width: size.totalWidth
				};
				left += val.width;
			}
			var plain = vert ? 'top' : 'left';
			zero[index] = {};
			var start = el.getStyle(plain).toInt();
			zero[index][plain] = start || 0;
			return val;
		}, this);
		this.set(zero);
		newOrder = newOrder.map(function(i){ return i.toInt(); });
		if (newOrder.length != this.elements.length){
			this.currentOrder.each(function(index){
				if (!newOrder.contains(index)) newOrder.push(index);
			});
			if (newOrder.length > this.elements.length)
				newOrder.splice(this.elements.length-1, newOrder.length - this.elements.length);
		}
		var margin = top = left = 0;
		newOrder.each(function(item, index){
			var newPos = {};
			if (vert){
				newPos.top = top - current[item].top - margin;
				top += current[item].height;
			} else {
				newPos.left = left - current[item].left;
				left += current[item].width;
			}
			margin = margin + current[item].margin;
			next[item]=newPos;
		}, this);
		var mapped = {};
		$A(newOrder).sort().each(function(index){
			mapped[index] = next[index];
		});
		this.start(mapped);
		this.currentOrder = newOrder;
		return this;
	},

	rearrangeDOM: function(newOrder){
		newOrder = newOrder || this.currentOrder;
		var parent = this.elements[0].getParent();
		var rearranged = [];
		this.elements.setStyle('opacity', 0);
		//move each element and store the new default order
		newOrder.each(function(index){
			rearranged.push(this.elements[index].inject(parent).setStyles({
				top: 0,
				left: 0
			}));
		}, this);
		this.elements.setStyle('opacity', 1);
		this.elements = $$(rearranged);
		this.setDefaultOrder();
		return this;
	},

	getDefaultOrder: function(){
		return this.elements.map(function(el, index){
			return index;
		});
	},

	forward: function(){
		return this.sort(this.getDefaultOrder());
	},

	backward: function(){
		return this.sort(this.getDefaultOrder().reverse());
	},

	reverse: function(){
		return this.sort(this.currentOrder.reverse());
	},

	sortByElements: function(elements){
		return this.sort(elements.map(function(el){
			return this.elements.indexOf(el);
		}, this));
	},

	swap: function(one, two){
		if ($type(one) == 'element') one = this.elements.indexOf(one);
		if ($type(two) == 'element') two = this.elements.indexOf(two);
		
		var newOrder = $A(this.currentOrder);
		newOrder[this.currentOrder.indexOf(one)] = two;
		newOrder[this.currentOrder.indexOf(two)] = one;
		return this.sort(newOrder);
	}

});/*
---

script: Class.Binds.js

description: Automagically binds specified methods in a class to the instance of the class.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Class
- /MooTools.More

provides: [Class.Binds]

...
*/

Class.Mutators.Binds = function(binds){
    return binds;
};

Class.Mutators.initialize = function(initialize){
	return function(){
		$splat(this.Binds).each(function(name){
			var original = this[name];
			if (original) this[name] = original.bind(this);
		}, this);
		return initialize.apply(this, arguments);
	};
};
/*
---

script: Drag.js

description: The base Drag Class. Can be used to drag and resize Elements using mouse events.

license: MIT-style license

authors:
- Valerio Proietti
- Tom Occhinno
- Jan Kassens

requires:
- core:1.2.4/Events
- core:1.2.4/Options
- core:1.2.4/Element.Event
- core:1.2.4/Element.Style
- /MooTools.More

provides: [Drag]

*/

var Drag = new Class({

	Implements: [Events, Options],

	options: {/*
		onBeforeStart: $empty(thisElement),
		onStart: $empty(thisElement, event),
		onSnap: $empty(thisElement)
		onDrag: $empty(thisElement, event),
		onCancel: $empty(thisElement),
		onComplete: $empty(thisElement, event),*/
		snap: 6,
		unit: 'px',
		grid: false,
		style: true,
		limit: false,
		handle: false,
		invert: false,
		preventDefault: false,
		stopPropagation: false,
		modifiers: {x: 'left', y: 'top'}
	},

	initialize: function(){
		var params = Array.link(arguments, {'options': Object.type, 'element': $defined});
		this.element = document.id(params.element);
		this.document = this.element.getDocument();
		this.setOptions(params.options || {});
		var htype = $type(this.options.handle);
		this.handles = ((htype == 'array' || htype == 'collection') ? $$(this.options.handle) : document.id(this.options.handle)) || this.element;
		this.mouse = {'now': {}, 'pos': {}};
		this.value = {'start': {}, 'now': {}};

		this.selection = (Browser.Engine.trident) ? 'selectstart' : 'mousedown';

		this.bound = {
			start: this.start.bind(this),
			check: this.check.bind(this),
			drag: this.drag.bind(this),
			stop: this.stop.bind(this),
			cancel: this.cancel.bind(this),
			eventStop: $lambda(false)
		};
		this.attach();
	},

	attach: function(){
		this.handles.addEvent('mousedown', this.bound.start);
		return this;
	},

	detach: function(){
		this.handles.removeEvent('mousedown', this.bound.start);
		return this;
	},

	start: function(event){
		if (event.rightClick) return;
		if (this.options.preventDefault) event.preventDefault();
		if (this.options.stopPropagation) event.stopPropagation();
		this.mouse.start = event.page;
		this.fireEvent('beforeStart', this.element);
		var limit = this.options.limit;
		this.limit = {x: [], y: []};
		for (var z in this.options.modifiers){
			if (!this.options.modifiers[z]) continue;
			if (this.options.style) this.value.now[z] = this.element.getStyle(this.options.modifiers[z]).toInt();
			else this.value.now[z] = this.element[this.options.modifiers[z]];
			if (this.options.invert) this.value.now[z] *= -1;
			this.mouse.pos[z] = event.page[z] - this.value.now[z];
			if (limit && limit[z]){
				for (var i = 2; i--; i){
					if ($chk(limit[z][i])) this.limit[z][i] = $lambda(limit[z][i])();
				}
			}
		}
		if ($type(this.options.grid) == 'number') this.options.grid = {x: this.options.grid, y: this.options.grid};
		this.document.addEvents({mousemove: this.bound.check, mouseup: this.bound.cancel});
		this.document.addEvent(this.selection, this.bound.eventStop);
	},

	check: function(event){
		if (this.options.preventDefault) event.preventDefault();
		var distance = Math.round(Math.sqrt(Math.pow(event.page.x - this.mouse.start.x, 2) + Math.pow(event.page.y - this.mouse.start.y, 2)));
		if (distance > this.options.snap){
			this.cancel();
			this.document.addEvents({
				mousemove: this.bound.drag,
				mouseup: this.bound.stop
			});
			this.fireEvent('start', [this.element, event]).fireEvent('snap', this.element);
		}
	},

	drag: function(event){
		if (this.options.preventDefault) event.preventDefault();
		this.mouse.now = event.page;
		for (var z in this.options.modifiers){
			if (!this.options.modifiers[z]) continue;
			this.value.now[z] = this.mouse.now[z] - this.mouse.pos[z];
			if (this.options.invert) this.value.now[z] *= -1;
			if (this.options.limit && this.limit[z]){
				if ($chk(this.limit[z][1]) && (this.value.now[z] > this.limit[z][1])){
					this.value.now[z] = this.limit[z][1];
				} else if ($chk(this.limit[z][0]) && (this.value.now[z] < this.limit[z][0])){
					this.value.now[z] = this.limit[z][0];
				}
			}
			if (this.options.grid[z]) this.value.now[z] -= ((this.value.now[z] - (this.limit[z][0]||0)) % this.options.grid[z]);
			if (this.options.style) {
				this.element.setStyle(this.options.modifiers[z], this.value.now[z] + this.options.unit);
			} else {
				this.element[this.options.modifiers[z]] = this.value.now[z];
			}
		}
		this.fireEvent('drag', [this.element, event]);
	},

	cancel: function(event){
		this.document.removeEvent('mousemove', this.bound.check);
		this.document.removeEvent('mouseup', this.bound.cancel);
		if (event){
			this.document.removeEvent(this.selection, this.bound.eventStop);
			this.fireEvent('cancel', this.element);
		}
	},

	stop: function(event){
		this.document.removeEvent(this.selection, this.bound.eventStop);
		this.document.removeEvent('mousemove', this.bound.drag);
		this.document.removeEvent('mouseup', this.bound.stop);
		if (event) this.fireEvent('complete', [this.element, event]);
	}

});

Element.implement({

	makeResizable: function(options){
		var drag = new Drag(this, $merge({modifiers: {x: 'width', y: 'height'}}, options));
		this.store('resizer', drag);
		return drag.addEvent('drag', function(){
			this.fireEvent('resize', drag);
		}.bind(this));
	}

});
/*
---

script: Slider.js

description: Class for creating horizontal and vertical slider controls.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- core:1.2.4/Element.Dimensions
- /Class.Binds
- /Drag
- /Element.Dimensions
- /Element.Measure

provides: [Slider]

...
*/

var Slider = new Class({

	Implements: [Events, Options],

	Binds: ['clickedElement', 'draggedKnob', 'scrolledElement'],

	options: {/*
		onTick: $empty(intPosition),
		onChange: $empty(intStep),
		onComplete: $empty(strStep),*/
		onTick: function(position){
			if (this.options.snap) position = this.toPosition(this.step);
			this.knob.setStyle(this.property, position);
		},
		initialStep: 0,
		snap: false,
		offset: 0,
		range: false,
		wheel: false,
		steps: 100,
		mode: 'horizontal'
	},

	initialize: function(element, knob, options){
		this.setOptions(options);
		this.element = document.id(element);
		this.knob = document.id(knob);
		this.previousChange = this.previousEnd = this.step = -1;
		var offset, limit = {}, modifiers = {'x': false, 'y': false};
		switch (this.options.mode){
			case 'vertical':
				this.axis = 'y';
				this.property = 'top';
				offset = 'offsetHeight';
				break;
			case 'horizontal':
				this.axis = 'x';
				this.property = 'left';
				offset = 'offsetWidth';
		}
		
		this.full = this.element.measure(function(){ 
			this.half = this.knob[offset] / 2; 
			return this.element[offset] - this.knob[offset] + (this.options.offset * 2); 
		}.bind(this));
		
		this.min = $chk(this.options.range[0]) ? this.options.range[0] : 0;
		this.max = $chk(this.options.range[1]) ? this.options.range[1] : this.options.steps;
		this.range = this.max - this.min;
		this.steps = this.options.steps || this.full;
		this.stepSize = Math.abs(this.range) / this.steps;
		this.stepWidth = this.stepSize * this.full / Math.abs(this.range) ;

		this.knob.setStyle('position', 'relative').setStyle(this.property, this.options.initialStep ? this.toPosition(this.options.initialStep) : - this.options.offset);
		modifiers[this.axis] = this.property;
		limit[this.axis] = [- this.options.offset, this.full - this.options.offset];

		var dragOptions = {
			snap: 0,
			limit: limit,
			modifiers: modifiers,
			onDrag: this.draggedKnob,
			onStart: this.draggedKnob,
			onBeforeStart: (function(){
				this.isDragging = true;
			}).bind(this),
			onCancel: function() {
				this.isDragging = false;
			}.bind(this),
			onComplete: function(){
				this.isDragging = false;
				this.draggedKnob();
				this.end();
			}.bind(this)
		};
		if (this.options.snap){
			dragOptions.grid = Math.ceil(this.stepWidth);
			dragOptions.limit[this.axis][1] = this.full;
		}

		this.drag = new Drag(this.knob, dragOptions);
		this.attach();
	},

	attach: function(){
		this.element.addEvent('mousedown', this.clickedElement);
		if (this.options.wheel) this.element.addEvent('mousewheel', this.scrolledElement);
		this.drag.attach();
		return this;
	},

	detach: function(){
		this.element.removeEvent('mousedown', this.clickedElement);
		this.element.removeEvent('mousewheel', this.scrolledElement);
		this.drag.detach();
		return this;
	},

	set: function(step){
		if (!((this.range > 0) ^ (step < this.min))) step = this.min;
		if (!((this.range > 0) ^ (step > this.max))) step = this.max;

		this.step = Math.round(step);
		this.checkStep();
		this.fireEvent('tick', this.toPosition(this.step));
		this.end();
		return this;
	},

	clickedElement: function(event){
		if (this.isDragging || event.target == this.knob) return;

		var dir = this.range < 0 ? -1 : 1;
		var position = event.page[this.axis] - this.element.getPosition()[this.axis] - this.half;
		position = position.limit(-this.options.offset, this.full -this.options.offset);

		this.step = Math.round(this.min + dir * this.toStep(position));
		this.checkStep();
		this.fireEvent('tick', position);
		this.end();
	},

	scrolledElement: function(event){
		var mode = (this.options.mode == 'horizontal') ? (event.wheel < 0) : (event.wheel > 0);
		this.set(mode ? this.step - this.stepSize : this.step + this.stepSize);
		event.stop();
	},

	draggedKnob: function(){
		var dir = this.range < 0 ? -1 : 1;
		var position = this.drag.value.now[this.axis];
		position = position.limit(-this.options.offset, this.full -this.options.offset);
		this.step = Math.round(this.min + dir * this.toStep(position));
		this.checkStep();
	},

	checkStep: function(){
		if (this.previousChange != this.step){
			this.previousChange = this.step;
			this.fireEvent('change', this.step);
		}
	},

	end: function(){
		if (this.previousEnd !== this.step){
			this.previousEnd = this.step;
			this.fireEvent('complete', this.step + '');
		}
	},

	toStep: function(position){
		var step = (position + this.options.offset) * this.stepSize / this.full * this.steps;
		return this.options.steps ? Math.round(step -= step % this.stepSize) : step;
	},

	toPosition: function(step){
		return (this.full * Math.abs(this.min - step)) / (this.steps * this.stepSize) - this.options.offset;
	}

});/*
---

script: Drag.Move.js

description: A Drag extension that provides support for the constraining of draggables to containers and droppables.

license: MIT-style license

authors:
- Valerio Proietti
- Tom Occhinno
- Jan Kassens
- Aaron Newton
- Scott Kyle

requires:
- core:1.2.4/Element.Dimensions
- /Drag

provides: [Drag.Move]

...
*/

Drag.Move = new Class({

	Extends: Drag,

	options: {/*
		onEnter: $empty(thisElement, overed),
		onLeave: $empty(thisElement, overed),
		onDrop: $empty(thisElement, overed, event),*/
		droppables: [],
		container: false,
		precalculate: false,
		includeMargins: true,
		checkDroppables: true
	},

	initialize: function(element, options){
		this.parent(element, options);
		element = this.element;
		
		this.droppables = $$(this.options.droppables);
		this.container = document.id(this.options.container);
		
		if (this.container && $type(this.container) != 'element')
			this.container = document.id(this.container.getDocument().body);
		
		var styles = element.getStyles('left', 'right', 'position');
		if (styles.left == 'auto' || styles.top == 'auto')
			element.setPosition(element.getPosition(element.getOffsetParent()));
		
		if (styles.position == 'static')
			element.setStyle('position', 'absolute');

		this.addEvent('start', this.checkDroppables, true);

		this.overed = null;
	},

	start: function(event){
		if (this.container) this.options.limit = this.calculateLimit();
		
		if (this.options.precalculate){
			this.positions = this.droppables.map(function(el){
				return el.getCoordinates();
			});
		}
		
		this.parent(event);
	},
	
	calculateLimit: function(){
		var offsetParent = this.element.getOffsetParent(),
			containerCoordinates = this.container.getCoordinates(offsetParent),
			containerBorder = {},
			elementMargin = {},
			elementBorder = {},
			containerMargin = {},
			offsetParentPadding = {};

		['top', 'right', 'bottom', 'left'].each(function(pad){
			containerBorder[pad] = this.container.getStyle('border-' + pad).toInt();
			elementBorder[pad] = this.element.getStyle('border-' + pad).toInt();
			elementMargin[pad] = this.element.getStyle('margin-' + pad).toInt();
			containerMargin[pad] = this.container.getStyle('margin-' + pad).toInt();
			offsetParentPadding[pad] = offsetParent.getStyle('padding-' + pad).toInt();
		}, this);

		var width = this.element.offsetWidth + elementMargin.left + elementMargin.right,
			height = this.element.offsetHeight + elementMargin.top + elementMargin.bottom,
			left = 0,
			top = 0,
			right = containerCoordinates.right - containerBorder.right - width,
			bottom = containerCoordinates.bottom - containerBorder.bottom - height;

		if (this.options.includeMargins){
			left += elementMargin.left;
			top += elementMargin.top;
		} else {
			right += elementMargin.right;
			bottom += elementMargin.bottom;
		}
		
		if (this.element.getStyle('position') == 'relative'){
			var coords = this.element.getCoordinates(offsetParent);
			coords.left -= this.element.getStyle('left').toInt();
			coords.top -= this.element.getStyle('top').toInt();
			
			left += containerBorder.left - coords.left;
			top += containerBorder.top - coords.top;
			right += elementMargin.left - coords.left;
			bottom += elementMargin.top - coords.top;
			
			if (this.container != offsetParent){
				left += containerMargin.left + offsetParentPadding.left;
				top += (Browser.Engine.trident4 ? 0 : containerMargin.top) + offsetParentPadding.top;
			}
		} else {
			left -= elementMargin.left;
			top -= elementMargin.top;
			
			if (this.container == offsetParent){
				right -= containerBorder.left;
				bottom -= containerBorder.top;
			} else {
				left += containerCoordinates.left + containerBorder.left;
				top += containerCoordinates.top + containerBorder.top;
			}
		}
		
		return {
			x: [left, right],
			y: [top, bottom]
		};
	},

	checkAgainst: function(el, i){
		el = (this.positions) ? this.positions[i] : el.getCoordinates();
		var now = this.mouse.now;
		return (now.x > el.left && now.x < el.right && now.y < el.bottom && now.y > el.top);
	},

	checkDroppables: function(){
		var overed = this.droppables.filter(this.checkAgainst, this).getLast();
		if (this.overed != overed){
			if (this.overed) this.fireEvent('leave', [this.element, this.overed]);
			if (overed) this.fireEvent('enter', [this.element, overed]);
			this.overed = overed;
		}
	},

	drag: function(event){
		this.parent(event);
		if (this.options.checkDroppables && this.droppables.length) this.checkDroppables();
	},

	stop: function(event){
		this.checkDroppables();
		this.fireEvent('drop', [this.element, this.overed, event]);
		this.overed = null;
		return this.parent(event);
	}

});

Element.implement({

	makeDraggable: function(options){
		var drag = new Drag.Move(this, options);
		this.store('dragger', drag);
		return drag;
	}

});
/*
---

script: Sortables.js

description: Class for creating a drag and drop sorting interface for lists of items.

license: MIT-style license

authors:
- Tom Occhino

requires:
- /Drag.Move

provides: [Slider]

...
*/

var Sortables = new Class({

	Implements: [Events, Options],

	options: {/*
		onSort: $empty(element, clone),
		onStart: $empty(element, clone),
		onComplete: $empty(element),*/
		snap: 4,
		opacity: 1,
		clone: false,
		revert: false,
		handle: false,
		constrain: false
	},

	initialize: function(lists, options){
		this.setOptions(options);
		this.elements = [];
		this.lists = [];
		this.idle = true;

		this.addLists($$(document.id(lists) || lists));
		if (!this.options.clone) this.options.revert = false;
		if (this.options.revert) this.effect = new Fx.Morph(null, $merge({duration: 250, link: 'cancel'}, this.options.revert));
	},

	attach: function(){
		this.addLists(this.lists);
		return this;
	},

	detach: function(){
		this.lists = this.removeLists(this.lists);
		return this;
	},

	addItems: function(){
		Array.flatten(arguments).each(function(element){
			this.elements.push(element);
			var start = element.retrieve('sortables:start', this.start.bindWithEvent(this, element));
			(this.options.handle ? element.getElement(this.options.handle) || element : element).addEvent('mousedown', start);
		}, this);
		return this;
	},

	addLists: function(){
		Array.flatten(arguments).each(function(list){
			this.lists.push(list);
			this.addItems(list.getChildren());
		}, this);
		return this;
	},

	removeItems: function(){
		return $$(Array.flatten(arguments).map(function(element){
			this.elements.erase(element);
			var start = element.retrieve('sortables:start');
			(this.options.handle ? element.getElement(this.options.handle) || element : element).removeEvent('mousedown', start);
			
			return element;
		}, this));
	},

	removeLists: function(){
		return $$(Array.flatten(arguments).map(function(list){
			this.lists.erase(list);
			this.removeItems(list.getChildren());
			
			return list;
		}, this));
	},

	getClone: function(event, element){
		if (!this.options.clone) return new Element('div').inject(document.body);
		if ($type(this.options.clone) == 'function') return this.options.clone.call(this, event, element, this.list);
		return element.clone(true).setStyles({
			margin: '0px',
			position: 'absolute',
			visibility: 'hidden',
			'width': element.getStyle('width')
		}).inject(this.list).setPosition(element.getPosition(element.getOffsetParent()));
	},

	getDroppables: function(){
		var droppables = this.list.getChildren();
		if (!this.options.constrain) droppables = this.lists.concat(droppables).erase(this.list);
		return droppables.erase(this.clone).erase(this.element);
	},

	insert: function(dragging, element){
		var where = 'inside';
		if (this.lists.contains(element)){
			this.list = element;
			this.drag.droppables = this.getDroppables();
		} else {
			where = this.element.getAllPrevious().contains(element) ? 'before' : 'after';
		}
		this.element.inject(element, where);
		this.fireEvent('sort', [this.element, this.clone]);
	},

	start: function(event, element){
		if (!this.idle) return;
		this.idle = false;
		this.element = element;
		this.opacity = element.get('opacity');
		this.list = element.getParent();
		this.clone = this.getClone(event, element);

		this.drag = new Drag.Move(this.clone, {
			snap: this.options.snap,
			container: this.options.constrain && this.element.getParent(),
			droppables: this.getDroppables(),
			onSnap: function(){
				event.stop();
				this.clone.setStyle('visibility', 'visible');
				this.element.set('opacity', this.options.opacity || 0);
				this.fireEvent('start', [this.element, this.clone]);
			}.bind(this),
			onEnter: this.insert.bind(this),
			onCancel: this.reset.bind(this),
			onComplete: this.end.bind(this)
		});

		this.clone.inject(this.element, 'before');
		this.drag.start(event);
	},

	end: function(){
		this.drag.detach();
		this.element.set('opacity', this.opacity);
		if (this.effect){
			var dim = this.element.getStyles('width', 'height');
			var pos = this.clone.computePosition(this.element.getPosition(this.clone.offsetParent));
			this.effect.element = this.clone;
			this.effect.start({
				top: pos.top,
				left: pos.left,
				width: dim.width,
				height: dim.height,
				opacity: 0.25
			}).chain(this.reset.bind(this));
		} else {
			this.reset();
		}
	},

	reset: function(){
		this.idle = true;
		this.clone.destroy();
		this.fireEvent('complete', this.element);
	},

	serialize: function(){
		var params = Array.link(arguments, {modifier: Function.type, index: $defined});
		var serial = this.lists.map(function(list){
			return list.getChildren().map(params.modifier || function(element){
				return element.get('id');
			}, this);
		}, this);

		var index = params.index;
		if (this.lists.length == 1) index = 0;
		return $chk(index) && index >= 0 && index < this.lists.length ? serial[index] : serial;
	}

});
/*
---

script: Request.Queue.js

description: Controls several instances of Request and its variants to run only one request at a time.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element
- core:1.2.4/Request
- /Log

provides: [Request.Queue]

...
*/

Request.Queue = new Class({

	Implements: [Options, Events],

	Binds: ['attach', 'request', 'complete', 'cancel', 'success', 'failure', 'exception'],

	options: {/*
		onRequest: $empty(argsPassedToOnRequest),
		onSuccess: $empty(argsPassedToOnSuccess),
		onComplete: $empty(argsPassedToOnComplete),
		onCancel: $empty(argsPassedToOnCancel),
		onException: $empty(argsPassedToOnException),
		onFailure: $empty(argsPassedToOnFailure),
		onEnd: $empty,
		*/
		stopOnFailure: true,
		autoAdvance: true,
		concurrent: 1,
		requests: {}
	},

	initialize: function(options){
		if(options){
			var requests = options.requests;
			delete options.requests;	
		}
		this.setOptions(options);
		this.requests = new Hash;
		this.queue = [];
		this.reqBinders = {};
		
		if(requests) this.addRequests(requests);
	},

	addRequest: function(name, request){
		this.requests.set(name, request);
		this.attach(name, request);
		return this;
	},

	addRequests: function(obj){
		$each(obj, function(req, name){
			this.addRequest(name, req);
		}, this);
		return this;
	},

	getName: function(req){
		return this.requests.keyOf(req);
	},

	attach: function(name, req){
		if (req._groupSend) return this;
		['request', 'complete', 'cancel', 'success', 'failure', 'exception'].each(function(evt){
			if(!this.reqBinders[name]) this.reqBinders[name] = {};
			this.reqBinders[name][evt] = function(){
				this['on' + evt.capitalize()].apply(this, [name, req].extend(arguments));
			}.bind(this);
			req.addEvent(evt, this.reqBinders[name][evt]);
		}, this);
		req._groupSend = req.send;
		req.send = function(options){
			this.send(name, options);
			return req;
		}.bind(this);
		return this;
	},

	removeRequest: function(req){
		var name = $type(req) == 'object' ? this.getName(req) : req;
		if (!name && $type(name) != 'string') return this;
		req = this.requests.get(name);
		if (!req) return this;
		['request', 'complete', 'cancel', 'success', 'failure', 'exception'].each(function(evt){
			req.removeEvent(evt, this.reqBinders[name][evt]);
		}, this);
		req.send = req._groupSend;
		delete req._groupSend;
		return this;
	},

	getRunning: function(){
		return this.requests.filter(function(r){
			return r.running;
		});
	},

	isRunning: function(){
		return !!(this.getRunning().getKeys().length);
	},

	send: function(name, options){
		var q = function(){
			this.requests.get(name)._groupSend(options);
			this.queue.erase(q);
		}.bind(this);
		q.name = name;
		if (this.getRunning().getKeys().length >= this.options.concurrent || (this.error && this.options.stopOnFailure)) this.queue.push(q);
		else q();
		return this;
	},

	hasNext: function(name){
		return (!name) ? !!this.queue.length : !!this.queue.filter(function(q){ return q.name == name; }).length;
	},

	resume: function(){
		this.error = false;
		(this.options.concurrent - this.getRunning().getKeys().length).times(this.runNext, this);
		return this;
	},

	runNext: function(name){
		if (!this.queue.length) return this;
		if (!name){
			this.queue[0]();
		} else {
			var found;
			this.queue.each(function(q){
				if (!found && q.name == name){
					found = true;
					q();
				}
			});
		}
		return this;
	},

	runAll: function() {
		this.queue.each(function(q) {
			q();
		});
		return this;
	},

	clear: function(name){
		if (!name){
			this.queue.empty();
		} else {
			this.queue = this.queue.map(function(q){
				if (q.name != name) return q;
				else return false;
			}).filter(function(q){ return q; });
		}
		return this;
	},

	cancel: function(name){
		this.requests.get(name).cancel();
		return this;
	},

	onRequest: function(){
		this.fireEvent('request', arguments);
	},

	onComplete: function(){
		this.fireEvent('complete', arguments);
		if (!this.queue.length) this.fireEvent('end');
	},

	onCancel: function(){
		if (this.options.autoAdvance && !this.error) this.runNext();
		this.fireEvent('cancel', arguments);
	},

	onSuccess: function(){
		if (this.options.autoAdvance && !this.error) this.runNext();
		this.fireEvent('success', arguments);
	},

	onFailure: function(){
		this.error = true;
		if (!this.options.stopOnFailure && this.options.autoAdvance) this.runNext();
		this.fireEvent('failure', arguments);
	},

	onException: function(){
		this.error = true;
		if (!this.options.stopOnFailure && this.options.autoAdvance) this.runNext();
		this.fireEvent('exception', arguments);
	}

});
/*
---

script: Request.Periodical.js

description: Requests the same URL to pull data from a server but increases the intervals if no data is returned to reduce the load

license: MIT-style license

authors:
- Christoph Pojer

requires:
- core:1.2.4/Request
- /MooTools.More

provides: [Request.Periodical]

...
*/

Request.implement({

	options: {
		initialDelay: 5000,
		delay: 5000,
		limit: 60000
	},

	startTimer: function(data){
		var fn = function(){
			if (!this.running) this.send({data: data});
		};
		this.timer = fn.delay(this.options.initialDelay, this);
		this.lastDelay = this.options.initialDelay;
		this.completeCheck = function(response){
			$clear(this.timer);
			this.lastDelay = (response) ? this.options.delay : (this.lastDelay + this.options.delay).min(this.options.limit);
			this.timer = fn.delay(this.lastDelay, this);
		};
		return this.addEvent('complete', this.completeCheck);
	},

	stopTimer: function(){
		$clear(this.timer);
		return this.removeEvent('complete', this.completeCheck);
	}

});/*
---

script: Assets.js

description: Provides methods to dynamically load JavaScript, CSS, and Image files into the document.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- core:1.2.4/Element.Event
- /MooTools.More

provides: [Assets]

...
*/

var Asset = {

	javascript: function(source, properties){
		properties = $extend({
			onload: $empty,
			document: document,
			check: $lambda(true)
		}, properties);

		var script = new Element('script', {src: source, type: 'text/javascript'});

		var load = properties.onload.bind(script), 
			check = properties.check, 
			doc = properties.document;
		delete properties.onload;
		delete properties.check;
		delete properties.document;

		script.addEvents({
			load: load,
			readystatechange: function(){
				if (['loaded', 'complete'].contains(this.readyState)) load();
			}
		}).set(properties);

		if (Browser.Engine.webkit419) var checker = (function(){
			if (!$try(check)) return;
			$clear(checker);
			load();
		}).periodical(50);

		return script.inject(doc.head);
	},

	css: function(source, properties){
		return new Element('link', $merge({
			rel: 'stylesheet',
			media: 'screen',
			type: 'text/css',
			href: source
		}, properties)).inject(document.head);
	},

	image: function(source, properties){
		properties = $merge({
			onload: $empty,
			onabort: $empty,
			onerror: $empty
		}, properties);
		var image = new Image();
		var element = document.id(image) || new Element('img');
		['load', 'abort', 'error'].each(function(name){
			var type = 'on' + name;
			var event = properties[type];
			delete properties[type];
			image[type] = function(){
				if (!image) return;
				if (!element.parentNode){
					element.width = image.width;
					element.height = image.height;
				}
				image = image.onload = image.onabort = image.onerror = null;
				event.delay(1, element, element);
				element.fireEvent(name, element, 1);
			};
		});
		image.src = element.src = source;
		if (image && image.complete) image.onload.delay(1);
		return element.set(properties);
	},

	images: function(sources, options){
		options = $merge({
			onComplete: $empty,
			onProgress: $empty,
			onError: $empty,
			properties: {}
		}, options);
		sources = $splat(sources);
		var images = [];
		var counter = 0;
		return new Elements(sources.map(function(source){
			return Asset.image(source, $extend(options.properties, {
				onload: function(){
					options.onProgress.call(this, counter, sources.indexOf(source));
					counter++;
					if (counter == sources.length) options.onComplete();
				},
				onerror: function(){
					options.onError.call(this, counter, sources.indexOf(source));
					counter++;
					if (counter == sources.length) options.onComplete();
				}
			}));
		}));
	}

};/*
---

script: Color.js

description: Class for creating and manipulating colors in JavaScript. Supports HSB -> RGB Conversions and vice versa.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- core:1.2.4/Array
- core:1.2.4/String
- core:1.2.4/Number
- core:1.2.4/Hash
- core:1.2.4/Function
- core:1.2.4/$util

provides: [Color]

...
*/

var Color = new Native({

	initialize: function(color, type){
		if (arguments.length >= 3){
			type = 'rgb'; color = Array.slice(arguments, 0, 3);
		} else if (typeof color == 'string'){
			if (color.match(/rgb/)) color = color.rgbToHex().hexToRgb(true);
			else if (color.match(/hsb/)) color = color.hsbToRgb();
			else color = color.hexToRgb(true);
		}
		type = type || 'rgb';
		switch (type){
			case 'hsb':
				var old = color;
				color = color.hsbToRgb();
				color.hsb = old;
			break;
			case 'hex': color = color.hexToRgb(true); break;
		}
		color.rgb = color.slice(0, 3);
		color.hsb = color.hsb || color.rgbToHsb();
		color.hex = color.rgbToHex();
		return $extend(color, this);
	}

});

Color.implement({

	mix: function(){
		var colors = Array.slice(arguments);
		var alpha = ($type(colors.getLast()) == 'number') ? colors.pop() : 50;
		var rgb = this.slice();
		colors.each(function(color){
			color = new Color(color);
			for (var i = 0; i < 3; i++) rgb[i] = Math.round((rgb[i] / 100 * (100 - alpha)) + (color[i] / 100 * alpha));
		});
		return new Color(rgb, 'rgb');
	},

	invert: function(){
		return new Color(this.map(function(value){
			return 255 - value;
		}));
	},

	setHue: function(value){
		return new Color([value, this.hsb[1], this.hsb[2]], 'hsb');
	},

	setSaturation: function(percent){
		return new Color([this.hsb[0], percent, this.hsb[2]], 'hsb');
	},

	setBrightness: function(percent){
		return new Color([this.hsb[0], this.hsb[1], percent], 'hsb');
	}

});

var $RGB = function(r, g, b){
	return new Color([r, g, b], 'rgb');
};

var $HSB = function(h, s, b){
	return new Color([h, s, b], 'hsb');
};

var $HEX = function(hex){
	return new Color(hex, 'hex');
};

Array.implement({

	rgbToHsb: function(){
		var red = this[0],
				green = this[1],
				blue = this[2],
				hue = 0;
		var max = Math.max(red, green, blue),
				min = Math.min(red, green, blue);
		var delta = max - min;
		var brightness = max / 255,
				saturation = (max != 0) ? delta / max : 0;
		if(saturation != 0) {
			var rr = (max - red) / delta;
			var gr = (max - green) / delta;
			var br = (max - blue) / delta;
			if (red == max) hue = br - gr;
			else if (green == max) hue = 2 + rr - br;
			else hue = 4 + gr - rr;
			hue /= 6;
			if (hue < 0) hue++;
		}
		return [Math.round(hue * 360), Math.round(saturation * 100), Math.round(brightness * 100)];
	},

	hsbToRgb: function(){
		var br = Math.round(this[2] / 100 * 255);
		if (this[1] == 0){
			return [br, br, br];
		} else {
			var hue = this[0] % 360;
			var f = hue % 60;
			var p = Math.round((this[2] * (100 - this[1])) / 10000 * 255);
			var q = Math.round((this[2] * (6000 - this[1] * f)) / 600000 * 255);
			var t = Math.round((this[2] * (6000 - this[1] * (60 - f))) / 600000 * 255);
			switch (Math.floor(hue / 60)){
				case 0: return [br, t, p];
				case 1: return [q, br, p];
				case 2: return [p, br, t];
				case 3: return [p, q, br];
				case 4: return [t, p, br];
				case 5: return [br, p, q];
			}
		}
		return false;
	}

});

String.implement({

	rgbToHsb: function(){
		var rgb = this.match(/\d{1,3}/g);
		return (rgb) ? rgb.rgbToHsb() : null;
	},

	hsbToRgb: function(){
		var hsb = this.match(/\d{1,3}/g);
		return (hsb) ? hsb.hsbToRgb() : null;
	}

});
/*
---

script: Keyboard.js

description: KeyboardEvents used to intercept events on a class for keyboard and format modifiers in a specific order so as to make alt+shift+c the same as shift+alt+c.

license: MIT-style license

authors:
- Perrin Westrich
- Aaron Newton
- Scott Kyle

requires:
- core:1.2.4/Events
- core:1.2.4/Options
- core:1.2.4/Element.Event
- /Log

provides: [Keyboard]

...
*/

(function(){

	var parsed = {};
	var modifiers = ['shift', 'control', 'alt', 'meta'];
	var regex = /^(?:shift|control|ctrl|alt|meta)$/;
	
	var parse = function(type, eventType){
		type = type.toLowerCase().replace(/^(keyup|keydown):/, function($0, $1){
			eventType = $1;
			return '';
		});
		
		if (!parsed[type]){
			var key = '', mods = {};
			type.split('+').each(function(part){
				if (regex.test(part)) mods[part] = true;
				else key = part;
			});
		
			mods.control = mods.control || mods.ctrl; // allow both control and ctrl
			var match = '';
			modifiers.each(function(mod){
				if (mods[mod]) match += mod + '+';
			});
			
			parsed[type] = match + key;
		}
		
		return eventType + ':' + parsed[type];
	};

	this.Keyboard = new Class({

		Extends: Events,

		Implements: [Options, Log],

		options: {
			/*
			onActivate: $empty,
			onDeactivate: $empty,
			*/
			defaultEventType: 'keydown',
			active: false,
			events: {}
		},

		initialize: function(options){
			this.setOptions(options);
			//if this is the root manager, nothing manages it
			if (Keyboard.manager) Keyboard.manager.manage(this);
			this.setup();
		},

		setup: function(){
			this.addEvents(this.options.events);
			if (this.options.active) this.activate();
		},

		handle: function(event, type){
			//Keyboard.stop(event) prevents key propagation
			if (!this.active || event.preventKeyboardPropagation) return;
			
			var bubbles = !!this.manager;
			if (bubbles && this.activeKB){
				this.activeKB.handle(event, type);
				if (event.preventKeyboardPropagation) return;
			}
			this.fireEvent(type, event);
			
			if (!bubbles && this.activeKB) this.activeKB.handle(event, type);
		},

		addEvent: function(type, fn, internal) {
			return this.parent(parse(type, this.options.defaultEventType), fn, internal);
		},

		removeEvent: function(type, fn) {
			return this.parent(parse(type, this.options.defaultEventType), fn);
		},

		activate: function(){
			this.active = true;
			return this.enable();
		},

		deactivate: function(){
			this.active = false;
			return this.fireEvent('deactivate');
		},

		toggleActive: function(){
			return this[this.active ? 'deactivate' : 'activate']();
		},

		enable: function(instance){
			if (instance) {
				//if we're stealing focus, store the last keyboard to have it so the relenquish command works
				if (instance != this.activeKB) this.previous = this.activeKB;
				//if we're enabling a child, assign it so that events are now passed to it
				this.activeKB = instance.fireEvent('activate');
			} else if (this.manager) {
				//else we're enabling ourselves, we must ask our parent to do it for us
				this.manager.enable(this);
			}
			return this;
		},

		relenquish: function(){
			if (this.previous) this.enable(this.previous);
		},

		//management logic
		manage: function(instance) {
			if (instance.manager) instance.manager.drop(instance);
			this.instances.push(instance);
			instance.manager = this;
			if (!this.activeKB) this.enable(instance);
			else this._disable(instance);
		},

		_disable: function(instance) {
			if (this.activeKB == instance) this.activeKB = null;
		},

		drop: function(instance) {
			this._disable(instance);
			this.instances.erase(instance);
		},

		instances: [],

		trace: function(){
			this.enableLog();
			var item = this;
			this.log('the following items have focus: ');
			while (item) {
				this.log(document.id(item.widget) || item.widget || item, 'active: ' + this.active);
				item = item.activeKB;
			}
		}

	});

	Keyboard.stop = function(event) {
		event.preventKeyboardPropagation = true;
	};

	Keyboard.manager = new this.Keyboard({
		active: true
	});
	
	Keyboard.trace = function(){
		Keyboard.manager.trace();
	};
	
	var handler = function(event){
		var mods = '';
		modifiers.each(function(mod){
			if (event[mod]) mods += mod + '+';
		});
		Keyboard.manager.handle(event, event.type + ':' + mods + event.key);
	};
	
	document.addEvents({
		'keyup': handler,
		'keydown': handler
	});

	Event.Keys.extend({
		'pageup': 33,
		'pagedown': 34,
		'end': 35,
		'home': 36,
		'capslock': 20,
		'numlock': 144,
		'scrolllock': 145
	});

})();
/*
---

script: Scroller.js

description: Class which scrolls the contents of any Element (including the window) when the mouse reaches the Element's boundaries.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- core:1.2.4/Events
- core:1.2.4/Options
- core:1.2.4/Element.Event
- core:1.2.4/Element.Dimensions

provides: [Scroller]

...
*/

var Scroller = new Class({

	Implements: [Events, Options],

	options: {
		area: 20,
		velocity: 1,
		onChange: function(x, y){
			this.element.scrollTo(x, y);
		},
		fps: 50
	},

	initialize: function(element, options){
		this.setOptions(options);
		this.element = document.id(element);
		this.listener = ($type(this.element) != 'element') ? document.id(this.element.getDocument().body) : this.element;
		this.timer = null;
		this.bound = {
			attach: this.attach.bind(this),
			detach: this.detach.bind(this),
			getCoords: this.getCoords.bind(this)
		};
	},

	start: function(){
		this.listener.addEvents({
			mouseover: this.bound.attach,
			mouseout: this.bound.detach
		});
	},

	stop: function(){
		this.listener.removeEvents({
			mouseover: this.bound.attach,
			mouseout: this.bound.detach
		});
		this.detach();
		this.timer = $clear(this.timer);
	},

	attach: function(){
		this.listener.addEvent('mousemove', this.bound.getCoords);
	},

	detach: function(){
		this.listener.removeEvent('mousemove', this.bound.getCoords);
		this.timer = $clear(this.timer);
	},

	getCoords: function(event){
		this.page = (this.listener.get('tag') == 'body') ? event.client : event.page;
		if (!this.timer) this.timer = this.scroll.periodical(Math.round(1000 / this.options.fps), this);
	},

	scroll: function(){
		var size = this.element.getSize(), 
			scroll = this.element.getScroll(), 
			pos = this.element.getOffsets(), 
			scrollSize = this.element.getScrollSize(), 
			change = {x: 0, y: 0};
		for (var z in this.page){
			if (this.page[z] < (this.options.area + pos[z]) && scroll[z] != 0)
				change[z] = (this.page[z] - this.options.area - pos[z]) * this.options.velocity;
			else if (this.page[z] + this.options.area > (size[z] + pos[z]) && scroll[z] + size[z] != scrollSize[z])
				change[z] = (this.page[z] - size[z] + this.options.area - pos[z]) * this.options.velocity;
		}
		if (change.y || change.x) this.fireEvent('change', [scroll.x + change.x, scroll.y + change.y]);
	}

});/*
---

script: Fx.Tween.js

description: Formerly Fx.Style, effect to transition any CSS property for an element.

license: MIT-style license.

requires: 
- /Fx.CSS

provides: [Fx.Tween, Element.fade, Element.highlight]

...
*/

Fx.Tween = new Class({

	Extends: Fx.CSS,

	initialize: function(element, options){
		this.element = this.subject = document.id(element);
		this.parent(options);
	},

	set: function(property, now){
		if (arguments.length == 1){
			now = property;
			property = this.property || this.options.property;
		}
		this.render(this.element, property, now, this.options.unit);
		return this;
	},

	start: function(property, from, to){
		if (!this.check(property, from, to)) return this;
		var args = Array.flatten(arguments);
		this.property = this.options.property || args.shift();
		var parsed = this.prepare(this.element, this.property, args);
		return this.parent(parsed.from, parsed.to);
	}

});

Element.Properties.tween = {

	set: function(options){
		var tween = this.retrieve('tween');
		if (tween) tween.cancel();
		return this.eliminate('tween').store('tween:options', $extend({link: 'cancel'}, options));
	},

	get: function(options){
		if (options || !this.retrieve('tween')){
			if (options || !this.retrieve('tween:options')) this.set('tween', options);
			this.store('tween', new Fx.Tween(this, this.retrieve('tween:options')));
		}
		return this.retrieve('tween');
	}

};

Element.implement({

	tween: function(property, from, to){
		this.get('tween').start(arguments);
		return this;
	},

	fade: function(how){
		var fade = this.get('tween'), o = 'opacity', toggle;
		how = $pick(how, 'toggle');
		switch (how){
			case 'in': fade.start(o, 1); break;
			case 'out': fade.start(o, 0); break;
			case 'show': fade.set(o, 1); break;
			case 'hide': fade.set(o, 0); break;
			case 'toggle':
				var flag = this.retrieve('fade:flag', this.get('opacity') == 1);
				fade.start(o, (flag) ? 0 : 1);
				this.store('fade:flag', !flag);
				toggle = true;
			break;
			default: fade.start(o, arguments);
		}
		if (!toggle) this.eliminate('fade:flag');
		return this;
	},

	highlight: function(start, end){
		if (!end){
			end = this.retrieve('highlight:original', this.getStyle('background-color'));
			end = (end == 'transparent') ? '#fff' : end;
		}
		var tween = this.get('tween');
		tween.start('background-color', start || '#ffff88', end).chain(function(){
			this.setStyle('background-color', this.retrieve('highlight:original'));
			tween.callChain();
		}.bind(this));
		return this;
	}

});
/*
---

script: Class.Occlude.js

description: Prevents a class from being applied to a DOM element twice.

license: MIT-style license.

authors:
- Aaron Newton

requires: 
- core/1.2.4/Class
- core:1.2.4/Element
- /MooTools.More

provides: [Class.Occlude]

...
*/

Class.Occlude = new Class({

	occlude: function(property, element){
		element = document.id(element || this.element);
		var instance = element.retrieve(property || this.property);
		if (instance && !$defined(this.occluded))
			return this.occluded = instance;

		this.occluded = false;
		element.store(property || this.property, this);
		return this.occluded;
	}

});/*
---

script: IframeShim.js

description: Defines IframeShim, a class for obscuring select lists and flash objects in IE.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element.Event
- core:1.2.4/Element.Style
- core:1.2.4/Options Events
- /Element.Position
- /Class.Occlude

provides: [IframeShim]

...
*/

var IframeShim = new Class({

	Implements: [Options, Events, Class.Occlude],

	options: {
		className: 'iframeShim',
		src: 'javascript:false;document.write("");',
		display: false,
		zIndex: null,
		margin: 0,
		offset: {x: 0, y: 0},
		browsers: (Browser.Engine.trident4 || (Browser.Engine.gecko && !Browser.Engine.gecko19 && Browser.Platform.mac))
	},

	property: 'IframeShim',

	initialize: function(element, options){
		this.element = document.id(element);
		if (this.occlude()) return this.occluded;
		this.setOptions(options);
		this.makeShim();
		return this;
	},

	makeShim: function(){
		if(this.options.browsers){
			var zIndex = this.element.getStyle('zIndex').toInt();

			if (!zIndex){
				zIndex = 1;
				var pos = this.element.getStyle('position');
				if (pos == 'static' || !pos) this.element.setStyle('position', 'relative');
				this.element.setStyle('zIndex', zIndex);
			}
			zIndex = ($chk(this.options.zIndex) && zIndex > this.options.zIndex) ? this.options.zIndex : zIndex - 1;
			if (zIndex < 0) zIndex = 1;
			this.shim = new Element('iframe', {
				src: this.options.src,
				scrolling: 'no',
				frameborder: 0,
				styles: {
					zIndex: zIndex,
					position: 'absolute',
					border: 'none',
					filter: 'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)'
				},
				'class': this.options.className
			}).store('IframeShim', this);
			var inject = (function(){
				this.shim.inject(this.element, 'after');
				this[this.options.display ? 'show' : 'hide']();
				this.fireEvent('inject');
			}).bind(this);
			if (IframeShim.ready) window.addEvent('load', inject);
			else inject();
		} else {
			this.position = this.hide = this.show = this.dispose = $lambda(this);
		}
	},

	position: function(){
		if (!IframeShim.ready || !this.shim) return this;
		var size = this.element.measure(function(){ 
			return this.getSize(); 
		});
		if (this.options.margin != undefined){
			size.x = size.x - (this.options.margin * 2);
			size.y = size.y - (this.options.margin * 2);
			this.options.offset.x += this.options.margin;
			this.options.offset.y += this.options.margin;
		}
		this.shim.set({width: size.x, height: size.y}).position({
			relativeTo: this.element,
			offset: this.options.offset
		});
		return this;
	},

	hide: function(){
		if (this.shim) this.shim.setStyle('display', 'none');
		return this;
	},

	show: function(){
		if (this.shim) this.shim.setStyle('display', 'block');
		return this.position();
	},

	dispose: function(){
		if (this.shim) this.shim.dispose();
		return this;
	},

	destroy: function(){
		if (this.shim) this.shim.destroy();
		return this;
	}

});

window.addEvent('load', function(){
	IframeShim.ready = true;
});/*
---

script: Mask.js

description: Creates a mask element to cover another.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Options
- core:1.2.4/Events
- core:1.2.4/Element.Event
- /Class.Binds
- /Element.Position
- /IframeShim

provides: [Mask]

...
*/

var Mask = new Class({

	Implements: [Options, Events],

	Binds: ['resize'],

	options: {
		// onShow: $empty,
		// onHide: $empty,
		// onDestroy: $empty,
		// onClick: $empty,
		//inject: {
		//  where: 'after',
		//  target: null,
		//},
		// hideOnClick: false,
		// id: null,
		// destroyOnHide: false,
		style: {},
		'class': 'mask',
		maskMargins: false,
		useIframeShim: true
	},

	initialize: function(target, options){
		this.target = document.id(target) || document.body;
		this.target.store('mask', this);
		this.setOptions(options);
		this.render();
		this.inject();
	},
	
	render: function() {
		this.element = new Element('div', {
			'class': this.options['class'],
			id: this.options.id || 'mask-' + $time(),
			styles: $merge(this.options.style, {
				display: 'none'
			}),
			events: {
				click: function(){
					this.fireEvent('click');
					if (this.options.hideOnClick) this.hide();
				}.bind(this)
			}
		});
		this.hidden = true;
	},

	toElement: function(){
		return this.element;
	},

	inject: function(target, where){
		where = where || this.options.inject ? this.options.inject.where : '' || this.target == document.body ? 'inside' : 'after';
		target = target || this.options.inject ? this.options.inject.target : '' || this.target;
		this.element.inject(target, where);
		if (this.options.useIframeShim) {
			this.shim = new IframeShim(this.element);
			this.addEvents({
				show: this.shim.show.bind(this.shim),
				hide: this.shim.hide.bind(this.shim),
				destroy: this.shim.destroy.bind(this.shim)
			});
		}
	},

	position: function(){
		this.resize(this.options.width, this.options.height);
		this.element.position({
			relativeTo: this.target,
			position: 'topLeft',
			ignoreMargins: !this.options.maskMargins,
			ignoreScroll: this.target == document.body
		});
		return this;
	},

	resize: function(x, y){
		var opt = {
			styles: ['padding', 'border']
		};
		if (this.options.maskMargins) opt.styles.push('margin');
		var dim = this.target.getComputedSize(opt);
		if (this.target == document.body) {
			var win = window.getSize();
			if (dim.totalHeight < win.y) dim.totalHeight = win.y;
			if (dim.totalWidth < win.x) dim.totalWidth = win.x;
		}
		this.element.setStyles({
			width: $pick(x, dim.totalWidth, dim.x),
			height: $pick(y, dim.totalHeight, dim.y)
		});
		return this;
	},

	show: function(){
		if (!this.hidden) return this;
		this.target.addEvent('resize', this.resize);
		if (this.target != document.body) document.id(document.body).addEvent('resize', this.resize);
		this.position();
		this.showMask.apply(this, arguments);
		return this;
	},

	showMask: function(){
		this.element.setStyle('display', 'block');
		this.hidden = false;
		this.fireEvent('show');
	},

	hide: function(){
		if (this.hidden) return this;
		this.target.removeEvent('resize', this.resize);
		this.hideMask.apply(this, arguments);
		if (this.options.destroyOnHide) return this.destroy();
		return this;
	},

	hideMask: function(){
		this.element.setStyle('display', 'none');
		this.hidden = true;
		this.fireEvent('hide');
	},

	toggle: function(){
		this[this.hidden ? 'show' : 'hide']();
	},

	destroy: function(){
		this.hide();
		this.element.destroy();
		this.fireEvent('destroy');
		this.target.eliminate('mask');
	}

});

Element.Properties.mask = {

	set: function(options){
		var mask = this.retrieve('mask');
		return this.eliminate('mask').store('mask:options', options);
	},

	get: function(options){
		if (options || !this.retrieve('mask')){
			if (this.retrieve('mask')) this.retrieve('mask').destroy();
			if (options || !this.retrieve('mask:options')) this.set('mask', options);
			this.store('mask', new Mask(this, this.retrieve('mask:options')));
		}
		return this.retrieve('mask');
	}

};

Element.implement({

	mask: function(options){
		this.get('mask', options).show();
		return this;
	},

	unmask: function(){
		this.get('mask').hide();
		return this;
	}

});/*
---

script: Spinner.js

description: Adds a semi-transparent overlay over a dom element with a spinnin ajax icon.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Fx.Tween
- /Class.refactor
- /Mask

provides: [Spinner]

...
*/

var Spinner = new Class({

	Extends: Mask,

	options: {
		/*message: false,*/
		'class':'spinner',
		containerPosition: {},
		content: {
			'class':'spinner-content'
		},
		messageContainer: {
			'class':'spinner-msg'
		},
		img: {
			'class':'spinner-img'
		},
		fxOptions: {
			link: 'chain'
		}
	},

	initialize: function(){
		this.parent.apply(this, arguments);
		this.target.store('spinner', this);

		//add this to events for when noFx is true; parent methods handle hide/show
		var deactivate = function(){ this.active = false; }.bind(this);
		this.addEvents({
			hide: deactivate,
			show: deactivate
		});
	},

	render: function(){
		this.parent();
		this.element.set('id', this.options.id || 'spinner-'+$time());
		this.content = document.id(this.options.content) || new Element('div', this.options.content);
		this.content.inject(this.element);
		if (this.options.message) {
			this.msg = document.id(this.options.message) || new Element('p', this.options.messageContainer).appendText(this.options.message);
			this.msg.inject(this.content);
		}
		if (this.options.img) {
			this.img = document.id(this.options.img) || new Element('div', this.options.img);
			this.img.inject(this.content);
		}
		this.element.set('tween', this.options.fxOptions);
	},

	show: function(noFx){
		if (this.active) return this.chain(this.show.bind(this));
		if (!this.hidden) {
			this.callChain.delay(20, this);
			return this;
		}
		this.active = true;
		return this.parent(noFx);
	},

	showMask: function(noFx){
		var pos = function(){
			this.content.position($merge({
				relativeTo: this.element
			}, this.options.containerPosition));
		}.bind(this);
		if (noFx) {
			this.parent();
			pos();
		} else {
			this.element.setStyles({
				display: 'block',
				opacity: 0
			}).tween('opacity', this.options.style.opacity || 0.9);
			pos();
			this.hidden = false;
			this.fireEvent('show');
			this.callChain();
		}
	},

	hide: function(noFx){
		if (this.active) return this.chain(this.hide.bind(this));
		if (this.hidden) {
			this.callChain.delay(20, this);
			return this;
		}
		this.active = true;
		return this.parent(noFx);
	},

	hideMask: function(noFx){
		if (noFx) return this.parent();
		this.element.tween('opacity', 0).get('tween').chain(function(){
			this.element.setStyle('display', 'none');
			this.hidden = true;
			this.fireEvent('hide');
			this.callChain();
		}.bind(this));
	},

	destroy: function(){
		this.content.destroy();
		this.parent();
		this.target.eliminate('spinner');
	}

});

Spinner.implement(new Chain);

if (window.Request) {
	Request = Class.refactor(Request, {
		
		options: {
			useSpinner: false,
			spinnerOptions: {},
			spinnerTarget: false
		},
		
		initialize: function(options){
			this._send = this.send;
			this.send = function(options){
				if (this.spinner) this.spinner.chain(this._send.bind(this, options)).show();
				else this._send(options);
				return this;
			};
			this.previous(options);
			var update = document.id(this.options.spinnerTarget) || document.id(this.options.update);
			if (this.options.useSpinner && update) {
				this.spinner = update.get('spinner', this.options.spinnerOptions);
				['onComplete', 'onException', 'onCancel'].each(function(event){
					this.addEvent(event, this.spinner.hide.bind(this.spinner));
				}, this);
			}
		},
		
		getSpinner: function(){
			return this.spinner;
		}
		
	});
}

Element.Properties.spinner = {

	set: function(options){
		var spinner = this.retrieve('spinner');
		return this.eliminate('spinner').store('spinner:options', options);
	},

	get: function(options){
		if (options || !this.retrieve('spinner')){
			if (this.retrieve('spinner')) this.retrieve('spinner').destroy();
			if (options || !this.retrieve('spinner:options')) this.set('spinner', options);
			new Spinner(this, this.retrieve('spinner:options'));
		}
		return this.retrieve('spinner');
	}

};

Element.implement({

	spin: function(options){
		this.get('spinner', options).show();
		return this;
	},

	unspin: function(){
		var opt = Array.link(arguments, {options: Object.type, callback: Function.type});
		this.get('spinner', opt.options).hide(opt.callback);
		return this;
	}

});/*
---

script: Element.Shortcuts.js

description: Extends the Element native object to include some shortcut methods.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element.Style
- /MooTools.More

provides: [Element.Shortcuts]

...
*/

Element.implement({

	isDisplayed: function(){
		return this.getStyle('display') != 'none';
	},

	isVisible: function(){
		var w = this.offsetWidth,
			h = this.offsetHeight;
		return (w == 0 && h == 0) ? false : (w > 0 && h > 0) ? true : this.isDisplayed();
	},

	toggle: function(){
		return this[this.isDisplayed() ? 'hide' : 'show']();
	},

	hide: function(){
		var d;
		try {
			// IE fails here if the element is not in the dom
			if ((d = this.getStyle('display')) == 'none') d = null;
		} catch(e){}
		
		return this.store('originalDisplay', d || 'block').setStyle('display', 'none');
	},

	show: function(display){
		return this.setStyle('display', display || this.retrieve('originalDisplay') || 'block');
	},

	swapClass: function(remove, add){
		return this.removeClass(remove).addClass(add);
	}

});
/*
Script: Fx.Marquee.js
	Defines Fx.Marquee, a marquee class for animated notifications.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
Fx.Marquee = new Class({
	Extends: Fx.Morph,
	options: {
		mode: 'horizontal', //or vertical
		message: '', //the message to display
		revert: true, //revert back to the previous message after a specified time
		delay: 5000, //how long to wait before reverting
		cssClass: 'msg', //the css class to apply to that message
		showEffect: { opacity: 1 },
		hideEffect: {opacity: 0},
		revertEffect: { opacity: [0,1] },
		currentMessage: null
/*	onRevert: $empty,
		onMessage: $empty */
	},
	initialize: function(container, options){
		container = document.id(container); 
		var msg = this.options.currentMessage || (container.getChildren().length == 1)?container.getFirst():''; 
		var wrapper = new Element('div', {	
				styles: { position: 'relative' },
				'class':'fxMarqueeWrapper'
			}).inject(container); 
		this.parent(wrapper, options);
		this.current = this.wrapMessage(msg);
	},
	wrapMessage: function(msg){
		if (document.id(msg) && document.id(msg).hasClass('fxMarquee')) { //already set up
			var wrapper = document.id(msg);
		} else {
			//create the wrapper
			var wrapper = new Element('span', {
				'class':'fxMarquee',
				styles: {
					position: 'relative'
				}
			});
			if (document.id(msg)) wrapper.grab(document.id(msg)); //if the message is a dom element, inject it inside the wrapper
			else if ($type(msg) == "string") wrapper.set('html', msg); //else set it's value as the inner html
		}
		return wrapper.inject(this.element); //insert it into the container
	},
	announce: function(options) {
		this.setOptions(options).showMessage();
		return this;
	},
	showMessage: function(reverting){
		//delay the fuction if we're reverting
		(function(){
			//store a copy of the current chained functions
			var chain = this.$chain?$A(this.$chain):[];
			//clear teh chain
			this.clearChain();
			this.element = document.id(this.element);
			this.current = document.id(this.current);
			this.message = document.id(this.message);
			//execute the hide effect
			this.start(this.options.hideEffect).chain(function(){
				//if we're reverting, hide the message and show the original
				if (reverting) {
					this.message.hide();
					if (this.current) this.current.show();
				} else {
					//else we're showing; remove the current message
					if (this.message) this.message.dispose();
					//create a new one with the message supplied
					this.message = this.wrapMessage(this.options.message);
					//hide the current message
					if (this.current) this.current.hide();
				}
				//if we're reverting, execute the revert effect, else the show effect
				this.start((reverting)?this.options.revertEffect:this.options.showEffect).chain(function(){
					//merge the chains we set aside back into this.$chain
					if (this.$chain) this.$chain.combine(chain);
					else this.$chain = chain;
					this.fireEvent((reverting)?'onRevert':'onMessage');
					//then, if we're reverting, show the original message
					if (!reverting && this.options.revert) this.showMessage(true);
					//if we're done, call the chain stack
					else this.callChain.delay(this.options.delay, this);
				}.bind(this));
			}.bind(this));
		}).delay((reverting)?this.options.delay:10, this);
		return this;
	}
});/*
---

script: DomReady.js

description: Contains the custom event domready.

license: MIT-style license.

requires:
- /Element.Event

provides: [DomReady]

...
*/

Element.Events.domready = {

	onAdd: function(fn){
		if (Browser.loaded) fn.call(this);
	}

};

(function(){

	var domready = function(){
		if (Browser.loaded) return;
		Browser.loaded = true;
		window.fireEvent('domready');
		document.fireEvent('domready');
	};
	
	window.addEvent('load', domready);

	if (Browser.Engine.trident){
		var temp = document.createElement('div');
		(function(){
			($try(function(){
				temp.doScroll(); // Technique by Diego Perini
				return document.id(temp).inject(document.body).set('html', 'temp').dispose();
			})) ? domready() : arguments.callee.delay(50);
		})();
	} else if (Browser.Engine.webkit && Browser.Engine.version < 525){
		(function(){
			(['loaded', 'complete'].contains(document.readyState)) ? domready() : arguments.callee.delay(50);
		})();
	} else {
		document.addEvent('DOMContentLoaded', domready);
	}

})();
/*
Script: Clientcide.js
	The Clientcide namespace.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
var Clientcide = {
	version: '%build%',
	assetLocation: "http://github.com/anutron/clientcide/raw/master/Assets",
	setAssetLocation: function(baseHref) {
		Clientcide.assetLocation = baseHref;
		if (Clientcide.preloaded) Clientcide.preLoadCss();
	},
	preLoadCss: function(){
		if (window.StickyWin && StickyWin.ui) StickyWin.ui();
		if (window.StickyWin && StickyWin.pointy) StickyWin.pointy();
		Clientcide.preloaded = true;
		return true;
	},
	preloaded: false
};
(function(){
	if (!window.addEvent) return;
	var preload = function(){
		if (window.dbug) dbug.log('preloading clientcide css');
		if (!Clientcide.preloaded) Clientcide.preLoadCss();
	};
	window.addEvent('domready', preload);
	window.addEvent('load', preload);
})();
setCNETAssetBaseHref = Clientcide.setAssetLocation;/*
Script: ToElement.js
	Defines the toElement method for a class.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
Class.ToElement = new Class({
	toElement: function(){
		return this.element;
	}
});
var ToElement = Class.ToElement;/*
---

script: Element.Pin.js

description: Extends the Element native object to include the pin method useful for fixed positioning for elements.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element.Event
- core:1.2.4/Element.Dimensions
- core:1.2.4/Element.Style
- /MooTools.More

provides: [Element.Pin]

...
*/

(function(){
	var supportsPositionFixed = false;
	window.addEvent('domready', function(){
		var test = new Element('div').setStyles({
			position: 'fixed',
			top: 0,
			right: 0
		}).inject(document.body);
		supportsPositionFixed = (test.offsetTop === 0);
		test.dispose();
	});

	Element.implement({

		pin: function(enable){
			if (this.getStyle('display') == 'none') return null;
			
			var p,
					scroll = window.getScroll();
			if (enable !== false){
				p = this.getPosition();
				if (!this.retrieve('pinned')){
					var pos = {
						top: p.y - scroll.y,
						left: p.x - scroll.x
					};
					if (supportsPositionFixed){
						this.setStyle('position', 'fixed').setStyles(pos);
					} else {
						this.store('pinnedByJS', true);
						this.setStyles({
							position: 'absolute',
							top: p.y,
							left: p.x
						}).addClass('isPinned');
						this.store('scrollFixer', (function(){
							if (this.retrieve('pinned'))
								var scroll = window.getScroll();
								this.setStyles({
									top: pos.top.toInt() + scroll.y,
									left: pos.left.toInt() + scroll.x
								});
						}).bind(this));
						window.addEvent('scroll', this.retrieve('scrollFixer'));
					}
					this.store('pinned', true);
				}
			} else {
				var op;
				if (!Browser.Engine.trident){
					var parent = this.getParent();
					op = (parent.getComputedStyle('position') != 'static' ? parent : parent.getOffsetParent());
				}
				p = this.getPosition(op);
				this.store('pinned', false);
				var reposition;
				if (supportsPositionFixed && !this.retrieve('pinnedByJS')){
					reposition = {
						top: p.y + scroll.y,
						left: p.x + scroll.x
					};
				} else {
					this.store('pinnedByJS', false);
					window.removeEvent('scroll', this.retrieve('scrollFixer'));
					reposition = {
						top: p.y,
						left: p.x
					};
				}
				this.setStyles($merge(reposition, {position: 'absolute'})).removeClass('isPinned');
			}
			return this;
		},

		unpin: function(){
			return this.pin(false);
		},

		togglepin: function(){
			this.pin(!this.retrieve('pinned'));
		}

	});

})();/*
Script: dbug.js
	A wrapper for Firebug console.* statements.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
var dbug = {
	logged: [],	
	timers: {},
	firebug: false, 
	enabled: false, 
	log: function() {
		dbug.logged.push(arguments);
	},
	nolog: function(msg) {
		dbug.logged.push(arguments);
	},
	time: function(name){
		dbug.timers[name] = new Date().getTime();
	},
	timeEnd: function(name){
		if (dbug.timers[name]) {
			var end = new Date().getTime() - dbug.timers[name];
			dbug.timers[name] = false;
			dbug.log('%s: %s', name, end);
		} else dbug.log('no such timer: %s', name);
	},
	enable: function(silent) { 
		var con = window.firebug ? firebug.d.console.cmd : window.console;

		if((!!window.console && !!window.console.warn) || window.firebug) {
			try {
				dbug.enabled = true;
				dbug.log = function(){
						try {
							(con.debug || con.log).apply(con, arguments);
						} catch(e) {
							console.log(Array.slice(arguments));
						}
				};
				dbug.time = function(){
					con.time.apply(con, arguments);
				};
				dbug.timeEnd = function(){
					con.timeEnd.apply(con, arguments);
				};
				if(!silent) dbug.log('enabling dbug');
				for(var i=0;i<dbug.logged.length;i++){ dbug.log.apply(con, dbug.logged[i]); }
				dbug.logged=[];
			} catch(e) {
				dbug.enable.delay(400);
			}
		}
	},
	disable: function(){ 
		if(dbug.firebug) dbug.enabled = false;
		dbug.log = dbug.nolog;
		dbug.time = function(){};
		dbug.timeEnd = function(){};
	},
	cookie: function(set){
		var value = document.cookie.match('(?:^|;)\\s*jsdebug=([^;]*)');
		var debugCookie = value ? unescape(value[1]) : false;
		if((!$defined(set) && debugCookie != 'true') || ($defined(set) && set)) {
			dbug.enable();
			dbug.log('setting debugging cookie');
			var date = new Date();
			date.setTime(date.getTime()+(24*60*60*1000));
			document.cookie = 'jsdebug=true;expires='+date.toGMTString()+';path=/;';
		} else dbug.disableCookie();
	},
	disableCookie: function(){
		dbug.log('disabling debugging cookie');
		document.cookie = 'jsdebug=false;path=/;';
	}
};

(function(){
	var fb = !!window.console || !!window.firebug;
	var con = window.firebug ? window.firebug.d.console.cmd : window.console;
	var debugMethods = ['debug','info','warn','error','assert','dir','dirxml'];
	var otherMethods = ['trace','group','groupEnd','profile','profileEnd','count'];
	function set(methodList, defaultFunction) {
		for(var i = 0; i < methodList.length; i++){
			dbug[methodList[i]] = (fb && con[methodList[i]])?con[methodList[i]]:defaultFunction;
		}
	};
	set(debugMethods, dbug.log);
	set(otherMethods, function(){});
})();
if ((!!window.console && !!window.console.warn) || window.firebug){
	dbug.firebug = true;
	var value = document.cookie.match('(?:^|;)\\s*jsdebug=([^;]*)');
	var debugCookie = value ? unescape(value[1]) : false;
	if(window.location.href.indexOf("jsdebug=true")>0 || debugCookie=='true') dbug.enable();
	if(debugCookie=='true')dbug.log('debugging cookie enabled');
	if(window.location.href.indexOf("jsdebugCookie=true")>0){
		dbug.cookie();
		if(!dbug.enabled)dbug.enable();
	}
	if(window.location.href.indexOf("jsdebugCookie=false")>0)dbug.disableCookie();
}/*
Script: StyleWriter.js

Provides a simple method for injecting a css style element into the DOM if it's not already present.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/

var StyleWriter = new Class({
	createStyle: function(css, id) {
		window.addEvent('domready', function(){
			try {
				if (document.id(id) && id) return;
				var style = new Element('style', {id: id||''}).inject($$('head')[0]);
				if (Browser.Engine.trident) style.styleSheet.cssText = css;
				else style.set('text', css);
			}catch(e){dbug.log('error: %s',e);}
		}.bind(this));
	}
});/*
Script: StickyWin.js

Creates a div within the page with the specified contents at the location relative to the element you specify; basically an in-page popup maker.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/


var StickyWin = new Class({
	Binds: ['destroy', 'hide', 'togglepin', 'esc'],
	Implements: [Options, Events, StyleWriter, Class.ToElement],
	options: {
//		onDisplay: $empty,
//		onClose: $empty,
//		onDestroy: $empty,
		closeClassName: 'closeSticky',
		pinClassName: 'pinSticky',
		content: '',
		zIndex: 10000,
		className: '',
//		id: ... set above in initialize function
/*  	these are the defaults for Element.position anyway
		************************************************
		edge: false, //see Element.position
		position: 'center', //center, corner == upperLeft, upperRight, bottomLeft, bottomRight
		offset: {x:0,y:0},
		relativeTo: document.body, */
		width: false,
		height: false,
		timeout: -1,
		allowMultipleByClass: true,
		allowMultiple: true,
		showNow: true,
		useIframeShim: true,
		iframeShimSelector: '',
		destroyOnClose: false,
		closeOnClickOut: false,
		closeOnEsc: false,
		getWindowManager: function(){ return StickyWin.WM; }
	},

	css: '.SWclearfix:after {content: "."; display: block; height: 0; clear: both; visibility: hidden;}'+
		 '.SWclearfix {display: inline-table;} * html .SWclearfix {height: 1%;} .SWclearfix {display: block;}',
	
	initialize: function(options){
		this.options.inject = this.options.inject || {
			target: document.body,
			where: 'bottom'
		};
		this.setOptions(options);
		this.windowManager = this.options.getWindowManager();
		this.id = this.options.id || 'StickyWin_'+new Date().getTime();
		this.makeWindow();
		if (this.windowManager) this.windowManager.add(this);

		if (this.options.content) this.setContent(this.options.content);
		if (this.options.timeout > 0) {
			this.addEvent('onDisplay', function(){
				this.hide.delay(this.options.timeout, this);
			}.bind(this));
		}
		//add css for clearfix
		this.createStyle(this.css, 'StickyWinClearFix');
		if (this.options.closeOnClickOut || this.options.closeOnEsc) this.attach();
		if (this.options.destroyOnClose) this.addEvent('close', this.destroy);
		if (this.options.showNow) this.show();
	},
	attach: function(attach){
		var method = $pick(attach, true) ? 'addEvents' : 'removeEvents';
		var events = {};
		if (this.options.closeOnClickOut) events.click = this.esc;
		if (this.options.closeOnEsc) events.keyup = this.esc;
		document[method](events);
	},
	esc: function(e) {
		if (e.key == "esc") this.hide();
		if (e.type == "click" && this.element != e.target && !this.element.hasChild(e.target)) this.hide();
	},
	makeWindow: function(){
		this.destroyOthers();
		if (!document.id(this.id)) {
			this.win = new Element('div', {
				id:		this.id
			}).addClass(this.options.className).addClass('StickyWinInstance').addClass('SWclearfix').setStyles({
			 	display:'none',
				position:'absolute',
				zIndex:this.options.zIndex
			}).inject(this.options.inject.target, this.options.inject.where).store('StickyWin', this);			
		} else this.win = document.id(this.id);
		this.element = this.win;
		if (this.options.width && $type(this.options.width.toInt())=="number") this.win.setStyle('width', this.options.width.toInt());
		if (this.options.height && $type(this.options.height.toInt())=="number") this.win.setStyle('height', this.options.height.toInt());
		return this;
	},
	show: function(suppressEvent){
		this.showWin();
		if (!suppressEvent) this.fireEvent('display');
		if (this.options.useIframeShim) this.showIframeShim();
		this.visible = true;
		return this;
	},
	showWin: function(){
		if (this.windowManager) this.windowManager.focus(this);
		if (!this.positioned) this.position();
		this.win.show();
	},
	hide: function(suppressEvent){
		if ($type(suppressEvent) == "event" || !suppressEvent) this.fireEvent('close');
		this.hideWin();
		if (this.options.useIframeShim) this.hideIframeShim();
		this.visible = false;
		return this;
	},
	hideWin: function(){
		this.win.setStyle('display','none');
	},
	destroyOthers: function() {
		if (!this.options.allowMultipleByClass || !this.options.allowMultiple) {
			$$('div.StickyWinInstance').each(function(sw) {
				if (!this.options.allowMultiple || (!this.options.allowMultipleByClass && sw.hasClass(this.options.className))) 
					sw.retrieve('StickyWin').destroy();
			}, this);
		}
	},
	setContent: function(html) {
		if (this.win.getChildren().length>0) this.win.empty();
		if ($type(html) == "string") this.win.set('html', html);
		else if (document.id(html)) this.win.adopt(html);
		this.win.getElements('.'+this.options.closeClassName).each(function(el){
			el.addEvent('click', this.hide);
		}, this);
		this.win.getElements('.'+this.options.pinClassName).each(function(el){
			el.addEvent('click', this.togglepin);
		}, this);
		return this;
	},
	position: function(options){
		this.positioned = true;
		this.setOptions(options);
		this.win.position({
			allowNegative: $pick(this.options.allowNegative, this.options.relativeTo != document.body),
			relativeTo: this.options.relativeTo,
			position: this.options.position,
			offset: this.options.offset,
			edge: this.options.edge
		});
		if (this.shim) this.shim.position();
		return this;
	},
	pin: function(pin) {
		if (!this.win.pin) {
			dbug.log('you must include element.pin.js!');
			return this;
		}
		this.pinned = $pick(pin, true);
		this.win.pin(pin);
		return this;
	},
	unpin: function(){
		return this.pin(false);
	},
	togglepin: function(){
		return this.pin(!this.pinned);
	},
	makeIframeShim: function(){
		if (!this.shim){
			var el = (this.options.iframeShimSelector)?this.win.getElement(this.options.iframeShimSelector):this.win;
			this.shim = new IframeShim(el, {
				display: false,
				name: 'StickyWinShim'
			});
		}
	},
	showIframeShim: function(){
		if (this.options.useIframeShim) {
			this.makeIframeShim();
			this.shim.show();
		}
	},
	hideIframeShim: function(){
		if (this.shim) this.shim.hide();
	},
	destroy: function(){
		if (this.windowManager) this.windowManager.remove(this);
		if (this.win) this.win.destroy();
		if (this.options.useIframeShim && this.shim) this.shim.destroy();
		if (document.id('modalOverlay')) document.id('modalOverlay').destroy();
		this.fireEvent('destroy');
	}
});

StickyWin.Stacker = new Class({
	Implements: [Options, Events],
	Binds: ['click'],
	instances: [],
	options: {
		zIndexBase: 9000
	},
	initialize: function(options) {
		this.setOptions(options);
		this.zIndex = this.options.zIndex;
	},
	add: function(sw) {
		this.instances.include(sw);
		$(sw).addEvent('mousedown', this.click);
	},
	click: function(e) {
		this.instances.each(function(sw){
			var el = $(sw);
			if (el == e.target || el.hasChild($(e.target))) this.focus(sw);
		}, this);
	},
	focus: function(instance){
		if (this.focused == instance) return;
		this.focused = instance;
		if (instance) this.instances.erase(instance).push(instance);
		this.instances.each(function(current, i){
			$(current).setStyle('z-index', this.options.zIndexBase + i);
		}, this);
		this.focused = instance;
	},
	remove: function(sw) {
		this.instances.erase(sw);
		$(sw).removeEvent('click', this.click);
	}
});
StickyWin.WM = new StickyWin.Stacker();/*
Script: StickyWin.Fx.js

	Extends StickyWin to create popups that fade in and out.

	License:
		MIT-style license.

	Authors:
		Aaron Newton
*/

/*
Script: StickyWin.Fx.js

Extends StickyWin to create popups that fade in and out and can be dragged and resized (requires StickyWin.Fx.Drag.js).

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
StickyWin = Class.refactor(StickyWin, {
	options: {
		//fadeTransition: 'sine:in:out',
		fade: true,
		fadeDuration: 150
	},
	hideWin: function(){
		if (this.options.fade) this.fade(0);
		else this.previous();
	},
	showWin: function(){
		if (this.options.fade) this.fade(1);
		else this.previous();
	},
	hide: function(){
		this.previous(this.options.fade);
	},
	show: function(){
		this.previous(this.options.fade);
	},
	fade: function(to){
		if (!this.fadeFx) {
			this.win.setStyles({
				opacity: 0,
				display: 'block'
			});
			var opts = {
				property: 'opacity',
				duration: this.options.fadeDuration
			};
			if (this.options.fadeTransition) opts.transition = this.options.fadeTransition;
			this.fadeFx = new Fx.Tween(this.win, opts);
		}
		if (to > 0) {
			this.win.setStyle('display','block');
			this.position();
		}
		this.fadeFx.clearChain();
		this.fadeFx.start(to).chain(function (){
			if (to == 0) {
				this.win.setStyle('display', 'none');
				this.fireEvent('onClose');
			} else {
				this.fireEvent('onDisplay');
			}
		}.bind(this));
		return this;
	}
});
StickyWin.Fx = StickyWin;/*
Script: StickyWin.Drag.js

Implements drag and resize functionaity into StickyWin.Fx. See StickyWin.Fx for the options.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
StickyWin = Class.refactor(StickyWin, {
	options: {
		draggable: false,
		dragOptions: {},
		dragHandleSelector: '.dragHandle',
		resizable: false,
		resizeOptions: {},
		resizeHandleSelector: ''
	},
	setContent: function(){
		this.previous.apply(this, arguments);
		if (this.options.draggable) this.makeDraggable();
		if (this.options.resizable) this.makeResizable();
		return this;
	},
	makeDraggable: function(){
		var toggled = this.toggleVisible(true);
		if (this.options.useIframeShim) {
			this.makeIframeShim();
			var onComplete = (this.options.dragOptions.onComplete || $empty);
			this.options.dragOptions.onComplete = function(){
				onComplete();
				this.shim.position();
			}.bind(this);
		}
		if (this.options.dragHandleSelector) {
			var handle = this.win.getElement(this.options.dragHandleSelector);
			if (handle) {
				handle.setStyle('cursor','move');
				this.options.dragOptions.handle = handle;
			}
		}
		this.win.makeDraggable(this.options.dragOptions);
		if (toggled) this.toggleVisible(false);
	}, 
	makeResizable: function(){
		var toggled = this.toggleVisible(true);
		if (this.options.useIframeShim) {
			this.makeIframeShim();
			var onComplete = (this.options.resizeOptions.onComplete || $empty);
			this.options.resizeOptions.onComplete = function(){
				onComplete();
				this.shim.position();
			}.bind(this);
		}
		if (this.options.resizeHandleSelector) {
			var handle = this.win.getElement(this.options.resizeHandleSelector);
			if (handle) this.options.resizeOptions.handle = this.win.getElement(this.options.resizeHandleSelector);
		}
		this.win.makeResizable(this.options.resizeOptions);
		if (toggled) this.toggleVisible(false);
	},
	toggleVisible: function(show){
		if (!this.visible && Browser.Engine.webkit && $pick(show, true)) {
			this.win.setStyles({
				display: 'block',
				opacity: 0
			});
			return true;
		} else if (!$pick(show, false)){
			this.win.setStyles({
				display: 'none',
				opacity: 1
			});
			return false;
		}
		return false;
	}
});
StickyWin.Fx = StickyWin;/*
---

script: Hash.Extras.js

description: Extends the Hash native object to include getFromPath which allows a path notation to child elements.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Hash.base
- /MooTools.More

provides: [Hash.Extras]

...
*/

Hash.implement({

	getFromPath: function(notation){
		var source = this.getClean();
		notation.replace(/\[([^\]]+)\]|\.([^.[]+)|[^[.]+/g, function(match){
			if (!source) return null;
			var prop = arguments[2] || arguments[1] || arguments[0];
			source = (prop in source) ? source[prop] : null;
			return match;
		});
		return source;
	},

	cleanValues: function(method){
		method = method || $defined;
		this.each(function(v, k){
			if (!method(v)) this.erase(k);
		}, this);
		return this;
	},

	run: function(){
		var args = arguments;
		this.each(function(v, k){
			if ($type(v) == 'function') v.run(args);
		});
	}

});/*
---

script: String.Extras.js

description: Extends the String native object to include methods useful in managing various kinds of strings (query strings, urls, html, etc).

license: MIT-style license

authors:
- Aaron Newton
- Guillermo Rauch

requires:
- core:1.2.4/String
- core:1.2.4/$util
- core:1.2.4/Array

provides: [String.Extras]

...
*/

(function(){
  
var special = ['脌','脿','脕','谩','脗','芒','脙','茫','脛','盲','脜','氓','膫','膬','膭','膮','膯','膰','膶','膷','脟','莽', '膸','膹','膼','膽', '脠','猫','脡','茅','脢','锚','脣','毛','臍','臎','臉','臋', '臑','臒','脤','矛','脥','铆','脦','卯','脧','茂', '墓','暮','慕','木','艁','艂', '脩','帽','艊','艌','艃','艅','脪','貌','脫','贸','脭','么','脮','玫','脰','枚','脴','酶','艖','艠','艡','艛','艜','艩','拧','艦','艧','艢','艣', '扭','钮','扭','钮','泞','牛','脵','霉','脷','煤','脹','没','脺','眉','女','暖', '鸥','每','媒','脻','沤','啪','殴','藕','呕','偶', '脼','镁','脨','冒','脽','艗','艙','脝','忙','碌'];

var standard = ['A','a','A','a','A','a','A','a','Ae','ae','A','a','A','a','A','a','C','c','C','c','C','c','D','d','D','d', 'E','e','E','e','E','e','E','e','E','e','E','e','G','g','I','i','I','i','I','i','I','i','L','l','L','l','L','l', 'N','n','N','n','N','n', 'O','o','O','o','O','o','O','o','Oe','oe','O','o','o', 'R','r','R','r', 'S','s','S','s','S','s','T','t','T','t','T','t', 'U','u','U','u','U','u','Ue','ue','U','u','Y','y','Y','y','Z','z','Z','z','Z','z','TH','th','DH','dh','ss','OE','oe','AE','ae','u'];

var tidymap = {
	"[\xa0\u2002\u2003\u2009]": " ",
	"\xb7": "*",
	"[\u2018\u2019]": "'",
	"[\u201c\u201d]": '"',
	"\u2026": "...",
	"\u2013": "-",
	"\u2014": "--",
	"\uFFFD": "&raquo;"
};

var getRegForTag = function(tag, contents) {
	tag = tag || '';
	var regstr = contents ? "<" + tag + "[^>]*>([\\s\\S]*?)<\/" + tag + ">" : "<\/?" + tag + "([^>]+)?>";
	reg = new RegExp(regstr, "gi");
	return reg;
};

String.implement({

	standardize: function(){
		var text = this;
		special.each(function(ch, i){
			text = text.replace(new RegExp(ch, 'g'), standard[i]);
		});
		return text;
	},

	repeat: function(times){
		return new Array(times + 1).join(this);
	},

	pad: function(length, str, dir){
		if (this.length >= length) return this;
		var pad = (str == null ? ' ' : '' + str).repeat(length - this.length).substr(0, length - this.length);
		if (!dir || dir == 'right') return this + pad;
		if (dir == 'left') return pad + this;
		return pad.substr(0, (pad.length / 2).floor()) + this + pad.substr(0, (pad.length / 2).ceil());
	},

	getTags: function(tag, contents){
		return this.match(getRegForTag(tag, contents)) || [];
	},

	stripTags: function(tag, contents){
		return this.replace(getRegForTag(tag, contents), '');
	},

	tidy: function(){
		var txt = this.toString();
		$each(tidymap, function(value, key){
			txt = txt.replace(new RegExp(key, 'g'), value);
		});
		return txt;
	}

});

})(); /*
Script: StickyWin.ui.js

Creates an html holder for in-page popups using a default style.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
StickyWin.UI = new Class({
	Implements: [Options, Class.ToElement, StyleWriter],
	options: {
		width: 300,
		css: "div.DefaultStickyWin {font-family:verdana; font-size:11px; line-height: 13px;position: relative;}"+
			"div.DefaultStickyWin div.top{-moz-user-select: none;-khtml-user-select: none;}"+
			"div.DefaultStickyWin div.top_ul{background:url({%baseHref%}full.png) top left no-repeat; height:30px; width:15px; float:left}"+
			"div.DefaultStickyWin div.top_ur{position:relative; left:0px !important; left:-4px; background:url({%baseHref%}full.png) top right !important; height:30px; margin:0px 0px 0px 15px !important; margin-right:-4px; padding:0px}"+
			"div.DefaultStickyWin h1.caption{clear: none !important; margin:0px !important; overflow: hidden; padding:0 !important; font-weight:bold; color:#555; font-size:14px !important; position:relative; top:8px !important; left:5px !important; float: left; height: 22px !important;}"+
			"div.DefaultStickyWin div.middle, div.DefaultStickyWin div.closeBody {background:url({%baseHref%}body.png) top left repeat-y; margin:0px 20px 0px 0px !important;	margin-bottom: -3px; position: relative;	top: 0px !important; top: -3px;}"+
			"div.DefaultStickyWin div.body{background:url({%baseHref%}body.png) top right repeat-y; padding:8px 23px 8px 0px !important; margin-left:5px !important; position:relative; right:-20px !important; z-index: 1;}"+
			"div.DefaultStickyWin div.bottom{clear:both;}"+
			"div.DefaultStickyWin div.bottom_ll{background:url({%baseHref%}full.png) bottom left no-repeat; width:15px; height:15px; float:left}"+
			"div.DefaultStickyWin div.bottom_lr{background:url({%baseHref%}full.png) bottom right; position:relative; left:0px !important; left:-4px; margin:0px 0px 0px 15px !important; margin-right:-4px; height:15px}"+
			"div.DefaultStickyWin div.closeButtons{text-align: center; background:url({%baseHref%}body.png) top right repeat-y; padding: 4px 30px 8px 0px; margin-left:5px; position:relative; right:-20px}"+
			"div.DefaultStickyWin a.button:hover{background:url({%baseHref%}big_button_over.gif) repeat-x}"+
			"div.DefaultStickyWin a.button {background:url({%baseHref%}big_button.gif) repeat-x; margin: 2px 8px 2px 8px; padding: 2px 12px; cursor:pointer; border: 1px solid #999 !important; text-decoration:none; color: #000 !important;}"+
			"div.DefaultStickyWin div.closeButton{width:13px; height:13px; background:url({%baseHref%}closebtn.gif) no-repeat; position: absolute; right: 0px; margin:10px 15px 0px 0px !important; cursor:pointer;top:0px}"+
			"div.DefaultStickyWin div.dragHandle {	width: 11px;	height: 25px;	position: relative;	top: 5px;	left: -3px;	cursor: move;	background: url({%baseHref%}drag_corner.gif); float: left;}",
		cornerHandle: false,
		cssClass: '',
		buttons: [],
		cssId: 'defaultStickyWinStyle',
		cssClassName: 'DefaultStickyWin',
		closeButton: true
/*	These options are deprecated:
		closeTxt: false,
		onClose: $empty,
		confirmTxt: false,
		onConfirm: $empty	*/
	},
	initialize: function() {
		var args = this.getArgs(arguments);
		this.setOptions(args.options);
		this.legacy();
		var css = this.options.css.substitute({baseHref: this.options.baseHref || Clientcide.assetLocation + '/stickyWinHTML/'}, /\\?\{%([^}]+)%\}/g);
		if (Browser.Engine.trident4) css = css.replace(/png/g, 'gif');
		this.createStyle(css, this.options.cssId);
		this.build();
		if (args.caption || args.body) this.setContent(args.caption, args.body);
	},
	getArgs: function(){
		return StickyWin.UI.getArgs.apply(this, arguments);
	},
	legacy: function(){
		var opt = this.options; //saving bytes
		//legacy support
		if (opt.confirmTxt) opt.buttons.push({text: opt.confirmTxt, onClick: opt.onConfirm || $empty});
		if (opt.closeTxt) opt.buttons.push({text: opt.closeTxt, onClick: opt.onClose || $empty});
	},
	build: function(){
		var opt = this.options;

		var container = new Element('div', {
			'class': opt.cssClassName
		});
		if (opt.width) container.setStyle('width', opt.width);
		this.element = container;
		this.element.store('StickyWinUI', this);
		if (opt.cssClass) container.addClass(opt.cssClass);
		

		var bodyDiv = new Element('div').addClass('body');
		this.body = bodyDiv;
		
		var top_ur = new Element('div').addClass('top_ur');
		this.top_ur = top_ur;
		this.top = new Element('div').addClass('top').adopt(
				new Element('div').addClass('top_ul')
			).adopt(top_ur);
		container.adopt(this.top);
		
		if (opt.cornerHandle) new Element('div').addClass('dragHandle').inject(top_ur, 'top');
		
		//body
		container.adopt(new Element('div').addClass('middle').adopt(bodyDiv));
		//close buttons
		if (opt.buttons.length > 0){
			var closeButtons = new Element('div').addClass('closeButtons');
			opt.buttons.each(function(button){
				if (button.properties && button.properties.className){
					button.properties['class'] = button.properties.className;
					delete button.properties.className;
				}
				var properties = $merge({'class': 'closeSticky'}, button.properties);
				new Element('a').addEvent('click', button.onClick || $empty)
					.appendText(button.text).inject(closeButtons).set(properties).addClass('button');
			});
			container.adopt(new Element('div').addClass('closeBody').adopt(closeButtons));
		}
		//footer
		container.adopt(
			new Element('div').addClass('bottom').adopt(
					new Element('div').addClass('bottom_ll')
				).adopt(
					new Element('div').addClass('bottom_lr')
			)
		);
		if (this.options.closeButton) container.adopt(new Element('div').addClass('closeButton').addClass('closeSticky'));
		return this;
	},
	setCaption: function(caption) {
		this.caption = caption;
		if (!this.h1) {
			this.makeCaption(caption);
		} else {
			if (document.id(caption)) this.h1.adopt(caption);
			else this.h1.set('html', caption);
		}
		return this;
	},
	makeCaption: function(caption) {
		if (!caption) return this.destroyCaption();
		var opt = this.options;
		this.h1 = new Element('h1').addClass('caption');
		if (opt.width) this.h1.setStyle('width', (opt.width-(opt.cornerHandle?55:40)-(opt.closeButton?10:0)));
		this.setCaption(caption);
		this.top_ur.adopt(this.h1);
		if (!this.options.cornerHandle) this.h1.addClass('dragHandle');
		return this;
	},
	destroyCaption: function(){
		if (this.h1) {
			this.h1.destroy();
			this.h1 = null;
		}
		return this;
	},
	setContent: function(){
		var args = this.getArgs.apply(this, arguments);
		var caption = args.caption;
		var body = args.body;
		this.setCaption(caption);
		if (document.id(body)) this.body.empty().adopt(body);
		else this.body.set('html', body);
		return this;
	}
});
StickyWin.UI.getArgs = function(){
	var input = $type(arguments[0]) == "arguments"?arguments[0]:arguments;
	if (Browser.Engine.presto && 1 === input.length) input = input[0];

	var cap = input[0], bod = input[1];
	var args = Array.link(input, {options: Object.type});
	if (input.length == 3 || (!args.options && input.length == 2)) {
		args.caption = cap;
		args.body = bod;
	} else if (($type(bod) == 'object' || !bod) && cap && $type(cap) != 'object'){
		args.body = cap;
	}
	return args;
};

StickyWin.ui = function(caption, body, options){
	return document.id(new StickyWin.UI(caption, body, options));
};
/*
Script: StickyWin.Ajaxjs

Adds ajax functionality to all the StickyWin classes.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
(function(){
	var SWA = function(extend){
		return {
			Extends: extend,
			options: {
				//onUpdate: $empty,
				url: '',
				showNow: false,
				requestOptions: {
					method: 'get',
					evalScripts: true
				},
				wrapWithUi: false, 
				caption: '',
				uiOptions:{},
				handleResponse: function(response){
					var responseScript = "";
					this.Request.response.text.stripScripts(function(script){	responseScript += script; });
					if (this.options.wrapWithUi) response = StickyWin.ui(this.options.caption, response, this.options.uiOptions);
					this.setContent(response);
					this.show();
					if (this.evalScripts) $exec(responseScript);
					this.fireEvent('update');
				}
			},
			initialize: function(options){
				var showNow;
				if (options && options.showNow) {
					showNow = true;
					options.showNow = false;
				}
				this.parent(options);
				this.evalScripts = this.options.requestOptions.evalScripts;
				this.options.requestOptions.evalScripts = false;
				this.createRequest();
				if (showNow) this.update();
			},
			createRequest: function(){
				this.Request = new Request(this.options.requestOptions).addEvent('onSuccess',
					this.options.handleResponse.bind(this));
			},
			update: function(url, options){
				this.Request.setOptions(options).send({url: url||this.options.url});
				return this;
			}
		};
	};
	try {	StickyWin.Ajax = new Class(SWA(StickyWin)); } catch(e){}
	try {	StickyWin.Modal.Ajax = new Class(SWA(StickyWin.Modal)); } catch(e){}
})();/*
Script: StickyWin.Modal.js

This script extends StickyWin and StickyWin.Fx classes to add Mask functionality.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
StickyWin.Modal = new Class({

	Extends: StickyWin,

	options: {
		modalize: true,
		maskOptions: {
			style: {
				'background-color':'#333',
				opacity:0.8
			}
		},
		hideOnClick: true,
		getWindowManager: function(){ return StickyWin.ModalWM; }
	},

	initialize: function(options) {
		this.options.maskTarget = this.options.maskTarget || document.body;
		this.setOptions(options);
		this.mask = new Mask(this.options.maskTarget, this.options.maskOptions).addEvent('click', function() {
			if (this.options.hideOnClick) this.hide();
		}.bind(this));
		this.parent(options);
	},

	show: function(showModal){
		if ($pick(showModal, this.options.modalize)) this.mask.show();
		this.parent();
	},

	hide: function(hideModal){
		if ($pick(hideModal, true)) this.mask.hide();
		this.parent();
	}

});

StickyWin.ModalWM = new StickyWin.Stacker({
	zIndexBase: 11000
});
if (StickyWin.Fx) StickyWin.Fx.Modal = StickyWin.Modal;/*
Script: StickyWin.Alert.js
	Defines StickyWin.Alert, a simple little alert box with a close button.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
StickyWin.Alert = new Class({
	Implements: Options,
	Extends: StickyWin.Modal,
	options: {
		destroyOnClose: true,
		modalOptions: {
			modalStyle: {
				zIndex: 11000
			}
		},
		zIndex: 110001,
		uiOptions: {
			width: 250,
			buttons: [
				{text: 'Ok'}
			]
		},
		getWindowManager: $empty
	},
	initialize: function(caption, message, options) {
		this.message = message;
		this.caption = caption;
		this.setOptions(options);
		this.setOptions({
			content: this.build()
		});
		this.parent(options);
	},
	makeMessage: function() {
		return new Element('p', {
			'class': 'errorMsg SWclearfix',
			styles: {
				margin: 0,
				minHeight: 10
			},
			html: this.message
		});
	},
	build: function(){
		return StickyWin.ui(this.caption, this.makeMessage(), this.options.uiOptions);
	}
});

StickyWin.Error = new Class({
	Extends: StickyWin.Alert, 
	makeMessage: function(){
		var message = this.parent();
		new Element('img', {
			src: (this.options.baseHref || Clientcide.assetLocation + '/simple.error.popup') + '/icon_problems_sm.gif',
			'class': 'bang clearfix',
			styles: {
				'float': 'left',
				width: 30,
				height: 30,
				margin: '3px 5px 5px 0px'
			}
		}).inject(message, 'top');
		return message;
	}
});

StickyWin.alert = function(caption, message, options) {
	if ($type(options) == "string") options = {baseHref: options};
	return new StickyWin.Alert(caption, message, options);
};

StickyWin.error = function(caption, message, options) {
	return new StickyWin.Error(caption, message, options);
};/*
Script: StickyWin.Confirm.js
	Defines StickyWin.Conferm, a simple confirmation box with an ok and a close button.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
StickyWin.Confirm = new Class({
	Extends: StickyWin.Alert,
	options: {
		uiOptions: {
			width: 250
		}
	},
	build: function(callback){
		this.setOptions({
			uiOptions: {
				buttons: [
					{text: 'Cancel'},
					{
						text: 'Ok', 
						onClick: callback || function(){
							this.fireEvent('confirm');
						}.bind(this)
					}
				]
			}
		});
		return this.parent();
	}
});

StickyWin.confirm = function(caption, message, callback, options) {
	return new StickyWin.Confirm(caption, message, options).addEvent('confirm', callback);
};/*
Script: StickyWin.Prompt.js
	Defines StickyWin.Prompt, a little prompt box with an input as well as ok close buttons.	
License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/

StickyWin.Prompt = new Class({
	Extends: StickyWin.Confirm,
	options: {
		defaultValue: ''
	},
	initialize: function(message, header, options){
		this.addEvent('display', function(){
			this.input.select();
		}.bind(this));
		this.parent.apply(this, arguments);
	},
	makeMessage: function(){
		this.input = new Element('input', {
			value: this.options.defaultValue,
			type: 'text',
			id: 'foo',
			styles: {
				width: '100%'
			},
			events: {
				keyup: function(e) {
					if (e.key == 'enter') {
						this.fireEvent('confirm', this.input.get('value'));
						this.hide();
					}
				}.bind(this)
			}
		});
		return new Element('div').adopt(this.parent()).adopt(this.input);
	},
	build: function(){
		return this.parent(function(){
			this.fireEvent('confirm', this.input.get('value'));
		}.bind(this));
	}
});

StickyWin.prompt = function(caption, message, callback, options) {
	return new StickyWin.Prompt(caption, message, options).addEvent('confirm', callback);
};/*
---

script: Tips.js

description: Class for creating nice tips that follow the mouse cursor when hovering an element.

license: MIT-style license

authors:
- Valerio Proietti
- Christoph Pojer

requires:
- core:1.2.4/Options
- core:1.2.4/Events
- core:1.2.4/Element.Event
- core:1.2.4/Element.Style
- core:1.2.4/Element.Dimensions
- /MooTools.More

provides: [Tips]

...
*/

(function(){

var read = function(option, element){
	return (option) ? ($type(option) == 'function' ? option(element) : element.get(option)) : '';
};

this.Tips = new Class({

	Implements: [Events, Options],

	options: {
		/*
		onAttach: $empty(element),
		onDetach: $empty(element),
		*/
		onShow: function(){
			this.tip.setStyle('display', 'block');
		},
		onHide: function(){
			this.tip.setStyle('display', 'none');
		},
		title: 'title',
		text: function(element){
			return element.get('rel') || element.get('href');
		},
		showDelay: 100,
		hideDelay: 100,
		className: 'tip-wrap',
		offset: {x: 16, y: 16},
		fixed: false
	},

	initialize: function(){
		var params = Array.link(arguments, {options: Object.type, elements: $defined});
		this.setOptions(params.options);
		document.id(this);
		
		if (params.elements) this.attach(params.elements);
	},

	toElement: function(){
		if (this.tip) return this.tip;
		
		this.container = new Element('div', {'class': 'tip'});
		return this.tip = new Element('div', {
			'class': this.options.className,
			styles: {
				position: 'absolute',
				top: 0,
				left: 0
			}
		}).adopt(
			new Element('div', {'class': 'tip-top'}),
			this.container,
			new Element('div', {'class': 'tip-bottom'})
		).inject(document.body);
	},

	attach: function(elements){
		$$(elements).each(function(element){
			var title = read(this.options.title, element),
				text = read(this.options.text, element);
			
			element.erase('title').store('tip:native', title).retrieve('tip:title', title);
			element.retrieve('tip:text', text);
			this.fireEvent('attach', [element]);
			
			var events = ['enter', 'leave'];
			if (!this.options.fixed) events.push('move');
			
			events.each(function(value){
				var event = element.retrieve('tip:' + value);
				if (!event) event = this['element' + value.capitalize()].bindWithEvent(this, element);
				
				element.store('tip:' + value, event).addEvent('mouse' + value, event);
			}, this);
		}, this);
		
		return this;
	},

	detach: function(elements){
		$$(elements).each(function(element){
			['enter', 'leave', 'move'].each(function(value){
				element.removeEvent('mouse' + value, element.retrieve('tip:' + value)).eliminate('tip:' + value);
			});
			
			this.fireEvent('detach', [element]);
			
			if (this.options.title == 'title'){ // This is necessary to check if we can revert the title
				var original = element.retrieve('tip:native');
				if (original) element.set('title', original);
			}
		}, this);
		
		return this;
	},

	elementEnter: function(event, element){
		this.container.empty();
		
		['title', 'text'].each(function(value){
			var content = element.retrieve('tip:' + value);
			if (content) this.fill(new Element('div', {'class': 'tip-' + value}).inject(this.container), content);
		}, this);
		
		$clear(this.timer);
		this.timer = this.show.delay(this.options.showDelay, this, element);
		this.position((this.options.fixed) ? {page: element.getPosition()} : event);
	},

	elementLeave: function(event, element){
		$clear(this.timer);
		this.timer = this.hide.delay(this.options.hideDelay, this, element);
		this.fireForParent(event, element);
	},

	fireForParent: function(event, element){
		if (!element) return;
		parentNode = element.getParent();
		if (parentNode == document.body) return;
		if (parentNode.retrieve('tip:enter')) parentNode.fireEvent('mouseenter', event);
		else this.fireForParent(parentNode, event);
	},

	elementMove: function(event, element){
		this.position(event);
	},

	position: function(event){
		var size = window.getSize(), scroll = window.getScroll(),
			tip = {x: this.tip.offsetWidth, y: this.tip.offsetHeight},
			props = {x: 'left', y: 'top'},
			obj = {};
		
		for (var z in props){
			obj[props[z]] = event.page[z] + this.options.offset[z];
			if ((obj[props[z]] + tip[z] - scroll[z]) > size[z]) obj[props[z]] = event.page[z] - this.options.offset[z] - tip[z];
		}
		
		this.tip.setStyles(obj);
	},

	fill: function(element, contents){
		if(typeof contents == 'string') element.set('html', contents);
		else element.adopt(contents);
	},

	show: function(element){
		this.fireEvent('show', [this.tip, element]);
	},

	hide: function(element){
		this.fireEvent('hide', [this.tip, element]);
	}

});

})();/*
Script: StickyWin.UI.Pointy.js

Creates an html holder for in-page popups using a default style - this one including a pointer in the specified direction.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
StickyWin.UI.Pointy = new Class({
	Extends: StickyWin.UI,
	options: {
		theme: 'dark',
		themes: {
			dark: {
				bgColor: '#333',
				fgColor: '#ddd',
				imgset: 'dark'
			},
			light: {
				bgColor: '#ccc',
				fgColor: '#333',
				imgset: 'light'
			}
		},
		css: "div.DefaultPointyTip {vertical-align: auto; position: relative;}"+
		"div.DefaultPointyTip * {text-align:left !important}"+
		"div.DefaultPointyTip .pointyWrapper div.body{background: {%bgColor%}; color: {%fgColor%}; left: 0px; right: 0px !important;padding:  0px 10px !important;margin-left: 0px !important;font-family: verdana;font-size: 11px;line-height: 13px;position: relative;}"+
		"div.DefaultPointyTip .pointyWrapper div.top {position: relative;height: 25px; overflow: visible;}"+
		"div.DefaultPointyTip .pointyWrapper div.top_ul{background: url({%baseHref%}{%imgset%}_back.png) top left no-repeat;width: 8px;height: 25px; position: absolute; left: 0px;}"+
		"div.DefaultPointyTip .pointyWrapper div.top_ur{background: url({%baseHref%}{%imgset%}_back.png) top right !important;margin: 0 0 0 8px !important;height: 25px;position: relative;left: 0px !important;padding: 0;}"+
		"div.DefaultPointyTip .pointyWrapper h1.caption{color: {%fgColor%};left: 0px !important;top: 4px !important;clear: none !important;overflow: hidden;font-weight: 700;font-size: 12px !important;position: relative;float: left;height: 22px !important;margin: 0 !important;padding: 0 !important;}"+
		"div.DefaultPointyTip .pointyWrapper div.middle, div.DefaultPointyTip .pointyWrapper div.closeBody{background:  {%bgColor%};margin: 0 0px 0 0 !important;position: relative;top: 0 !important;}"+
		"div.DefaultPointyTip .pointyWrapper div.bottom {clear: both; width: 100% !important; background: none; height: 6px} "+
		"div.DefaultPointyTip .pointyWrapper div.bottom_ll{font-size:1; background: url({%baseHref%}{%imgset%}_back.png) bottom left no-repeat;width: 6px;height: 6px;position: absolute; left: 0px;}"+
		"div.DefaultPointyTip .pointyWrapper div.bottom_lr{font-size:1; background: url({%baseHref%}{%imgset%}_back.png) bottom right;height: 6px;margin: 0 0 0 6px !important;position: relative;left: 0 !important;}"+
		"div.DefaultPointyTip .pointyWrapper div.noCaption{ height: 6px; overflow: hidden}"+
		"div.DefaultPointyTip .pointyWrapper div.closeButton{width:13px; height:13px; background:url({%baseHref%}{%imgset%}_x.png) no-repeat; position: absolute; right: 0px; margin:0px !important; cursor:pointer; z-index: 1; top: 4px;}"+
		"div.DefaultPointyTip .pointyWrapper div.pointyDivot {background: url({%divot%}) no-repeat;}",
		divot: '{%baseHref%}{%imgset%}_divot.png',
		divotSize: 22,
		direction: 12,
		cssId: 'defaultPointyTipStyle',
		cssClassName: 'DefaultPointyTip'
	},
	initialize: function() {
		var args = this.getArgs(arguments);
		this.setOptions(args.options);
		$extend(this.options, this.options.themes[this.options.theme]);
		this.options.baseHref = this.options.baseHref || Clientcide.assetLocation + '/PointyTip/';
		this.options.divot = this.options.divot.substitute(this.options, /\\?\{%([^}]+)%\}/g);
		if (Browser.Engine.trident4) this.options.divot = this.options.divot.replace(/png/g, 'gif');
		this.options.css = this.options.css.substitute(this.options, /\\?\{%([^}]+)%\}/g);
		if (args.options && args.options.theme) {
			while (!this.id) {
				var id = $random(0, 999999999);
				if (!StickyWin.UI.Pointy[id]) {
					StickyWin.UI.Pointy[id] = this;
					this.id = id;
				}
			}
			this.options.css = this.options.css.replace(/div\.DefaultPointyTip/g, "div#pointy_"+this.id);
			this.options.cssId = "pointyTipStyle_" + this.id;
		}
		if ($type(this.options.direction) == 'string') {
			var map = {
				left: 9,
				right: 3,
				up: 12,
				down: 6
			};
			this.options.direction = map[this.options.direction];
		}
		
		this.parent(args.caption, args.body, this.options);
		if (this.id) document.id(this).set('id', "pointy_"+this.id);
	},
	build: function(){
		this.parent();
		var opt = this.options;
		this.pointyWrapper = new Element('div', {
			'class': 'pointyWrapper'
		}).inject(document.id(this));
		document.id(this).getChildren().each(function(el){
			if (el != this.pointyWrapper) this.pointyWrapper.grab(el);
		}, this);

		var w = opt.divotSize;
		var h = w;
		var left = (opt.width - opt.divotSize)/2;
		var orient = function(){
			switch(opt.direction) {
				case 12: case 1: case 11:
					return {
						height: h/2
					};
				case 5: case 6: case 7:
					return {
						height: h/2,
						backgroundPosition: '0 -'+h/2+'px'
					};
				case 8: case 9: case 10:
					return {
						width: w/2
					};
				case 2: case 3: case 4:
					return {
						width: w/2,
						backgroundPosition: '100%'
					};
			};
		};
		this.pointer = new Element('div', {
			styles: $extend({
				width: w,
				height: h,
				overflow: 'hidden'
			}, orient()),
			'class': 'pointyDivot pointy_'+opt.direction
		}).inject(this.pointyWrapper);
	},
	expose: function(){
		if (document.id(this).getStyle('display') != 'none' && document.id(document.body).hasChild(document.id(this))) return $empty;
		document.id(this).setStyles({
			visibility: 'hidden',
			position: 'absolute'
		});
		var dispose;
		if (!document.body.hasChild(document.id(this))) {
			document.id(this).inject(document.body);
			dispose = true;
		}
		return (function(){
			if (dispose) document.id(this).dispose();
			document.id(this).setStyles({
				visibility: 'visible',
				position: 'relative'
			});
		}).bind(this);
	},
	positionPointer: function(options){
		if (!this.pointer) return;
		var opt = options || this.options;
		var pos;
		var d = opt.direction;
		switch (d){
			case 12: case 1: case 11:
				pos = {
					edge: {x: 'center', y: 'bottom'},
					position: {
						x: d==12?'center':d==1?'right':'left', 
						y: 'top'
					},
					offset: {
						x: (d==12?0:d==1?-1:1)*opt.divotSize,
						y: 1
					}
				};
				break;
			case 2: case 3: case 4:
				pos = {
					edge: {x: 'left', y: 'center'},
					position: {
						x: 'right', 
						y: d==3?'center':d==2?'top':'bottom'
					},
					offset: {
						x: -1,
						y: (d==3?0:d==4?-1:1)*opt.divotSize
					}
				};
				break;
			case 5: case 6: case 7:
				pos = {
					edge: {x: 'center', y: 'top'},
					position: {
						x: d==6?'center':d==5?'right':'left', 
						y: 'bottom'
					},
					offset: {
						x: (d==6?0:d==5?-1:1)*opt.divotSize,
						y: -1
					}
				};
				break;
			case 8: case 9: case 10:
				pos = {
					edge: {x: 'right', y: 'center'},
					position: {
						x: 'left', 
						y: d==9?'center':d==10?'top':'bottom'
					},
					offset: {
						x: 1,
						y: (d==9?0:d==8?-1:1)*opt.divotSize
					}
				};
				break;
		};
		var putItBack = this.expose();
		this.pointer.position($extend({
			relativeTo: this.pointyWrapper
		}, pos, options));
		putItBack();
	},
	setContent: function(a1, a2){
		this.parent(a1, a2);
		this.top[this.h1?'removeClass':'addClass']('noCaption');
		if (Browser.Engine.trident4) document.id(this).getElements('.bottom_ll, .bottom_lr').setStyle('font-size', 1); //IE6 bullshit
		if (this.options.closeButton) this.body.setStyle('margin-right', 6);
		this.positionPointer();
		return this;
	},
	makeCaption: function(caption){
		this.parent(caption);
		if (this.options.width && this.h1) this.h1.setStyle('width', (this.options.width-(this.options.closeButton?25:15)));
	}
});

StickyWin.UI.pointy = function(caption, body, options){
	return document.id(new StickyWin.UI.Pointy(caption, body, options));
};
StickyWin.ui.pointy = StickyWin.UI.pointy;/*
Script: StickyWin.PointyTip.js
	Positions a pointy tip relative to the element you specify.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
StickyWin.PointyTip = new Class({
	Extends: StickyWin,
	options: {
		point: "left",
		pointyOptions: {}
	},
	initialize: function(){
		var args = this.getArgs(arguments);
		this.setOptions(args.options);
		var popts = this.options.pointyOptions;
		var d = popts.direction;
		if (!d) {
			var map = {
				left: 9,
				right: 3,
				up: 12,
				down: 6
			};
			d = map[this.options.point];
			if (!d) d = this.options.point;
			popts.direction = d;
		}
		if (!popts.width) popts.width = this.options.width;
		this.pointy = new StickyWin.UI.Pointy(args.caption, args.body, popts);
		this.options.content = null;
		this.setOptions(args.options, this.getPositionSettings());
		this.parent(this.options);
		this.win.empty().adopt(document.id(this.pointy));
		this.attachHandlers(this.win);
		if (this.options.showNow) this.position();
	},
	getArgs: function(){
		return StickyWin.UI.getArgs.apply(this, arguments);
	},
	getPositionSettings: function(){
		var s = this.pointy.options.divotSize;
		var d = this.options.point;
		var offset = this.options.offset || {};
		switch(d) {
			case "left": case 8: case 9: case 10:
				return {
					edge: {
						x: 'left', 
						y: d==10?'top':d==8?'bottom':'center'
					},
					position: {x: 'right', y: 'center'},
					offset: {
						x: s + (offset.x || 0),
						y: offset.y || 0
					}
				};
			case "right": case 2:  case 3: case 4:
				return {
					edge: {
						x: 'right', 
						y: (d==2?'top':d==4?'bottom':'center') + (offset.y || 0)
					},
					position: {x: 'left', y: 'center'},
					offset: {
						x: -s + (offset.x || 0),
						y: offset.y || 0
					}
				};
			case "up": case 11: case 12: case 1:
				return {
					edge: { 
						x: d==11?'left':d==1?'right':'center', 
						y: 'top' 
					},
					position: {	x: 'center', y: 'bottom' },
					offset: {
						y: s + (offset.y || 0),
						x: (d==11?-s:d==1?s:0) + (offset.x || 0)
					}
				};
			case "down": case 5: case 6: case 7:
				return {
					edge: {
						x: (d==7?'left':d==5?'right':'center') + (offset.x || 0), 
						y: 'bottom'
					},
					position: {x: 'center', y: 'top'},
					offset: {
						y: -s + (offset.y || 0),
						x: (d==7?-s:d==5?s:0) + (offset.x || 0)
					}
				};
		};
	},
	setContent: function() {
		var args = this.getArgs(arguments);
		this.pointy.setContent(args.caption, args.body);
		[this.pointy.h1, this.pointy.body].each(this.attachHandlers, this);
		if (this.visible) this.position();
		return this;
	},
	showWin: function(){
		this.parent();
		this.pointy.positionPointer();
	},
	position: function(options){
		this.parent(options);
		this.pointy.positionPointer();
	},
	attachHandlers: function(content) {
		if (!content) return;
		content.getElements('.'+this.options.closeClassName).addEvent('click', function(){ this.hide(); }.bind(this));
		content.getElements('.'+this.options.pinClassName).addEvent('click', function(){ this.togglepin(); }.bind(this));
	}
});/*
Script: Tips.Pointy.js
	Defines Tips.Pointy, An extension to Tips that adds a pointy style to the tip.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/

Tips.Pointy = new Class({
	Extends: Tips,
	options: {
		onShow: function(tip, stickyWin){
			stickyWin.show();
		},
		onHide: function(tip, stickyWin){
			stickyWin.hide();
		},
		pointyTipOptions: {
			point: 11,
			width: 150,
			pointyOptions: {
				closeButton: false
			}
		}
	},
	initialize: function(){
		var params = Array.link(arguments, {options: Object.type, elements: $defined});
		this.setOptions(params.options);
		this.tip = new StickyWin.PointyTip($extend(this.options.pointyTipOptions, {
			showNow: false
		}));
		if (this.options.className) document.id(this.tip).addClass(this.options.className);
		if (params.elements) this.attach(params.elements);
	},
	elementEnter: function(event, element){

		var title = element.retrieve('tip:title');
		var text = element.retrieve('tip:text');
		this.tip.setContent(title, text);

		this.timer = $clear(this.timer);
		this.timer = this.show.delay(this.options.showDelay, this);

		this.position(element);
	},

	elementLeave: function(event){
		$clear(this.timer);
		this.timer = this.hide.delay(this.options.hideDelay, this);
	},

	elementMove: function(event){
		return; //always fixed
	},

	position: function(element){
		this.tip.setOptions({
			relativeTo: element
		});
		this.tip.position();
	},

	show: function(){
		this.fireEvent('show', [document.id(this.tip), this.tip]);
	},

	hide: function(){
		this.fireEvent('hide', [document.id(this.tip), this.tip]);
	}

});/*
---

script: Fx.Reveal.js

description: Defines Fx.Reveal, a class that shows and hides elements with a transition.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Fx.Morph
- /Element.Shortcuts
- /Element.Measure

provides: [Fx.Reveal]

...
*/

Fx.Reveal = new Class({

	Extends: Fx.Morph,

	options: {/*	  
		onShow: $empty(thisElement),
		onHide: $empty(thisElement),
		onComplete: $empty(thisElement),
		heightOverride: null,
		widthOverride: null, */
		link: 'cancel',
		styles: ['padding', 'border', 'margin'],
		transitionOpacity: !Browser.Engine.trident4,
		mode: 'vertical',
		display: 'block',
		hideInputs: Browser.Engine.trident ? 'select, input, textarea, object, embed' : false
	},

	dissolve: function(){
		try {
			if (!this.hiding && !this.showing){
				if (this.element.getStyle('display') != 'none'){
					this.hiding = true;
					this.showing = false;
					this.hidden = true;
					this.cssText = this.element.style.cssText;
					var startStyles = this.element.getComputedSize({
						styles: this.options.styles,
						mode: this.options.mode
					});
					this.element.setStyle('display', 'block');
					if (this.options.transitionOpacity) startStyles.opacity = 1;
					var zero = {};
					$each(startStyles, function(style, name){
						zero[name] = [style, 0];
					}, this);
					this.element.setStyle('overflow', 'hidden');
					var hideThese = this.options.hideInputs ? this.element.getElements(this.options.hideInputs) : null;
					this.$chain.unshift(function(){
						if (this.hidden){
							this.hiding = false;
							$each(startStyles, function(style, name){
								startStyles[name] = style;
							}, this);
							this.element.style.cssText = this.cssText;
							this.element.setStyle('display', 'none');
							if (hideThese) hideThese.setStyle('visibility', 'visible');
						}
						this.fireEvent('hide', this.element);
						this.callChain();
					}.bind(this));
					if (hideThese) hideThese.setStyle('visibility', 'hidden');
					this.start(zero);
				} else {
					this.callChain.delay(10, this);
					this.fireEvent('complete', this.element);
					this.fireEvent('hide', this.element);
				}
			} else if (this.options.link == 'chain'){
				this.chain(this.dissolve.bind(this));
			} else if (this.options.link == 'cancel' && !this.hiding){
				this.cancel();
				this.dissolve();
			}
		} catch(e){
			this.hiding = false;
			this.element.setStyle('display', 'none');
			this.callChain.delay(10, this);
			this.fireEvent('complete', this.element);
			this.fireEvent('hide', this.element);
		}
		return this;
	},

	reveal: function(){
		try {
			if (!this.showing && !this.hiding){
				if (this.element.getStyle('display') == 'none' ||
					 this.element.getStyle('visiblity') == 'hidden' ||
					 this.element.getStyle('opacity') == 0){
					this.showing = true;
					this.hiding = this.hidden =  false;
					var startStyles;
					this.cssText = this.element.style.cssText;
					//toggle display, but hide it
					this.element.measure(function(){
						//create the styles for the opened/visible state
						startStyles = this.element.getComputedSize({
							styles: this.options.styles,
							mode: this.options.mode
						});
					}.bind(this));
					$each(startStyles, function(style, name){
						startStyles[name] = style;
					});
					//if we're overridding height/width
					if ($chk(this.options.heightOverride)) startStyles.height = this.options.heightOverride.toInt();
					if ($chk(this.options.widthOverride)) startStyles.width = this.options.widthOverride.toInt();
					if (this.options.transitionOpacity) {
						this.element.setStyle('opacity', 0);
						startStyles.opacity = 1;
					}
					//create the zero state for the beginning of the transition
					var zero = {
						height: 0,
						display: this.options.display
					};
					$each(startStyles, function(style, name){ zero[name] = 0; });
					//set to zero
					this.element.setStyles($merge(zero, {overflow: 'hidden'}));
					//hide inputs
					var hideThese = this.options.hideInputs ? this.element.getElements(this.options.hideInputs) : null;
					if (hideThese) hideThese.setStyle('visibility', 'hidden');
					//start the effect
					this.start(startStyles);
					this.$chain.unshift(function(){
						this.element.style.cssText = this.cssText;
						this.element.setStyle('display', this.options.display);
						if (!this.hidden) this.showing = false;
						if (hideThese) hideThese.setStyle('visibility', 'visible');
						this.callChain();
						this.fireEvent('show', this.element);
					}.bind(this));
				} else {
					this.callChain();
					this.fireEvent('complete', this.element);
					this.fireEvent('show', this.element);
				}
			} else if (this.options.link == 'chain'){
				this.chain(this.reveal.bind(this));
			} else if (this.options.link == 'cancel' && !this.showing){
				this.cancel();
				this.reveal();
			}
		} catch(e){
			this.element.setStyles({
				display: this.options.display,
				visiblity: 'visible',
				opacity: 1
			});
			this.showing = false;
			this.callChain.delay(10, this);
			this.fireEvent('complete', this.element);
			this.fireEvent('show', this.element);
		}
		return this;
	},

	toggle: function(){
		if (this.element.getStyle('display') == 'none' ||
			 this.element.getStyle('visiblity') == 'hidden' ||
			 this.element.getStyle('opacity') == 0){
			this.reveal();
		} else {
			this.dissolve();
		}
		return this;
	},

	cancel: function(){
		this.parent.apply(this, arguments);
		this.element.style.cssText = this.cssText;
		this.hidding = false;
		this.showing = false;
	}

});

Element.Properties.reveal = {

	set: function(options){
		var reveal = this.retrieve('reveal');
		if (reveal) reveal.cancel();
		return this.eliminate('reveal').store('reveal:options', options);
	},

	get: function(options){
		if (options || !this.retrieve('reveal')){
			if (options || !this.retrieve('reveal:options')) this.set('reveal', options);
			this.store('reveal', new Fx.Reveal(this, this.retrieve('reveal:options')));
		}
		return this.retrieve('reveal');
	}

};

Element.Properties.dissolve = Element.Properties.reveal;

Element.implement({

	reveal: function(options){
		this.get('reveal', options).reveal();
		return this;
	},

	dissolve: function(options){
		this.get('reveal', options).dissolve();
		return this;
	},

	nix: function(){
		var params = Array.link(arguments, {destroy: Boolean.type, options: Object.type});
		this.get('reveal', params.options).dissolve().chain(function(){
			this[params.destroy ? 'destroy' : 'dispose']();
		}.bind(this));
		return this;
	},

	wink: function(){
		var params = Array.link(arguments, {duration: Number.type, options: Object.type});
		var reveal = this.get('reveal', params.options);
		reveal.reveal().chain(function(){
			(function(){
				reveal.dissolve();
			}).delay(params.duration || 2000);
		});
	}


});/*
Script: Collapsible.js
	Enables a dom element to, when clicked, hide or show (it toggles) another dom element. Kind of an Accordion for one item.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
var Collapsible = new Class({
	Extends: Fx.Reveal,
	initialize: function(clicker, section, options) {
		this.clicker = document.id(clicker);
		this.section = document.id(section);
		this.parent(this.section, options);
		this.boundtoggle = this.toggle.bind(this);
		this.attach();
	},
	attach: function(){
		this.clicker.addEvent('click', this.boundtoggle);
	},
	detach: function(){
		this.clicker.removeEvent('click', this.boundtoggle);
	}
});
//legacy, this class originated w/ a typo. nice!
var Collapsable = Collapsible;/*
---

script: Fx.Slide.js

description: Effect to slide an element in and out of view.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- core:1.2.4/Fx Element.Style
- /MooTools.More

provides: [Fx.Slide]

...
*/

Fx.Slide = new Class({

	Extends: Fx,

	options: {
		mode: 'vertical',
		hideOverflow: true
	},

	initialize: function(element, options){
		this.addEvent('complete', function(){
			this.open = (this.wrapper['offset' + this.layout.capitalize()] != 0);
			if (this.open && Browser.Engine.webkit419) this.element.dispose().inject(this.wrapper);
		}, true);
		this.element = this.subject = document.id(element);
		this.parent(options);
		var wrapper = this.element.retrieve('wrapper');
		var styles = this.element.getStyles('margin', 'position', 'overflow');
		if (this.options.hideOverflow) styles = $extend(styles, {overflow: 'hidden'});
		this.wrapper = wrapper || new Element('div', {
			styles: styles
		}).wraps(this.element);
		this.element.store('wrapper', this.wrapper).setStyle('margin', 0);
		this.now = [];
		this.open = true;
	},

	vertical: function(){
		this.margin = 'margin-top';
		this.layout = 'height';
		this.offset = this.element.offsetHeight;
	},

	horizontal: function(){
		this.margin = 'margin-left';
		this.layout = 'width';
		this.offset = this.element.offsetWidth;
	},

	set: function(now){
		this.element.setStyle(this.margin, now[0]);
		this.wrapper.setStyle(this.layout, now[1]);
		return this;
	},

	compute: function(from, to, delta){
		return [0, 1].map(function(i){
			return Fx.compute(from[i], to[i], delta);
		});
	},

	start: function(how, mode){
		if (!this.check(how, mode)) return this;
		this[mode || this.options.mode]();
		var margin = this.element.getStyle(this.margin).toInt();
		var layout = this.wrapper.getStyle(this.layout).toInt();
		var caseIn = [[margin, layout], [0, this.offset]];
		var caseOut = [[margin, layout], [-this.offset, 0]];
		var start;
		switch (how){
			case 'in': start = caseIn; break;
			case 'out': start = caseOut; break;
			case 'toggle': start = (layout == 0) ? caseIn : caseOut;
		}
		return this.parent(start[0], start[1]);
	},

	slideIn: function(mode){
		return this.start('in', mode);
	},

	slideOut: function(mode){
		return this.start('out', mode);
	},

	hide: function(mode){
		this[mode || this.options.mode]();
		this.open = false;
		return this.set([-this.offset, 0]);
	},

	show: function(mode){
		this[mode || this.options.mode]();
		this.open = true;
		return this.set([0, this.offset]);
	},

	toggle: function(mode){
		return this.start('toggle', mode);
	}

});

Element.Properties.slide = {

	set: function(options){
		var slide = this.retrieve('slide');
		if (slide) slide.cancel();
		return this.eliminate('slide').store('slide:options', $extend({link: 'cancel'}, options));
	},

	get: function(options){
		if (options || !this.retrieve('slide')){
			if (options || !this.retrieve('slide:options')) this.set('slide', options);
			this.store('slide', new Fx.Slide(this, this.retrieve('slide:options')));
		}
		return this.retrieve('slide');
	}

};

Element.implement({

	slide: function(how, mode){
		how = how || 'toggle';
		var slide = this.get('slide'), toggle;
		switch (how){
			case 'hide': slide.hide(mode); break;
			case 'show': slide.show(mode); break;
			case 'toggle':
				var flag = this.retrieve('slide:flag', slide.open);
				slide[flag ? 'slideOut' : 'slideIn'](mode);
				this.store('slide:flag', !flag);
				toggle = true;
			break;
			default: slide.start(how, mode);
		}
		if (!toggle) this.eliminate('slide:flag');
		return this;
	}

});
var HoverGroup = new Class({
	Implements: [Options, Events],
	Binds: ['enter', 'leave', 'remain'],
	options: {
		//onEnter: $empty,
		//onLeave: $empty,
		elements: [],
		delay: 300,
		start: ['mouseenter'],
		remain: [],
		end: ['mouseleave']
	},
	initialize: function(options) {
		this.setOptions(options);
		this.attachTo(this.options.elements);
		this.addEvents({
			leave: function(){
				this.active = false;
			},
			enter: function(){
				this.active = true;
			}
		});
	},
	elements: [],
	attachTo: function(elements, detach){
		var starters = {}, remainers = {}, enders = {};
		elements = $splat(document.id(elements)||$$(elements));
		this.options.start.each(function(start) {
			starters[start] = this.enter;
		}, this);
		this.options.end.each(function(end) {
			enders[end] = this.leave;
		}, this);
		this.options.remain.each(function(remain){
			remainers[remain] = this.remain;
		}, this);
		if (detach) {
			elements.each(function(el) {
				el.removeEvents(starters).removeEvents(enders).removeEvents(remainers);
				this.elements.erase(el);
			}, this);
		} else {
			elements.each(function(el){
				el.addEvents(starters).addEvents(enders).addEvents(remainers);
			});
			this.elements.combine(elements);
		}
		return this;
	},
	detachFrom: function(elements){
		this.attachTo(elements, true);
	},
	enter: function(e){
		this.isMoused = true;
		this.assert(e);
	},
	leave: function(e){
		this.isMoused = false;
		this.assert(e);
	},
	remain: function(e){
		if (this.active) this.enter(e);
	},
	assert: function(e){
		$clear(this.assertion);
		this.assertion = (function(){
			if (!this.isMoused && this.active) this.fireEvent('leave', e);
			else if (this.isMoused && !this.active) this.fireEvent('enter', e);
		}).delay(this.options.delay, this);
	}
});/*
Script: MenuSlider.js
	Slides open a menu when the user mouses over a dom element. leaves it open while the mouse is over that element or the menu.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
var MenuSlider = new Class({
	Implements: [Options, Events],
	Binds: ['slideIn', 'hide', 'slideOut'],
	options: {
	/*	onIn: $empty,
		onInStart: $empty,
		onOut: $empty,
		hoverGroupOptions: {}, */
		fxOptions: {
			duration: 400,
			transition: 'expo:out',
			link: 'cancel'
		},
		outFx: false,
		useIframeShim: true
	},
	initialize: function(menu, subMenu, options) {
		this.menu = document.id(menu);
		this.subMenu = document.id(subMenu);
		this.setOptions(options);
		this.makeSlider();
		this.hoverGroup = new HoverGroup($merge(this.options.hoverGroupOptions, {
			elements: [this.menu, this.subMenu],
			onEnter: this.slideIn,
			onLeave: this.options.outFx ? this.slideOut : this.hide
		}));
	},
	makeSlider: function(){
		this.slider = new Fx.Slide(this.subMenu, this.options.fxOptions).hide();
		if (this.options.useIframeShim && window.IframeShim) this.shim = new IframeShim(this.subMenu);
	},
	slideIn: function(){
		this.fireEvent('inStart');
		this.slider.slideIn().chain(function(){
			if (this.shim) this.shim.show();
			this.fireEvent('in');
		}.bind(this));
		this.visible = true;
		return this;
	},
	slideOut: function(useFx){
		this.hoverGroup.active = true;
		this.slider.slideOut().chain(this.hide);
		return this;
	},
	hide: function(){
		$clear(this.hoverGroup.assertion);
		this.hoverGroup.active = false;
		this.slider.cancel();
		this.slider.hide();
		this.fireEvent('out');
		if (this.shim) this.shim.hide();
		this.visible = false;
		return this;
	},
	isVisible: function(){
		return this.visible;
	}
});/*
Script: MooScroller.js

Recreates the standard scrollbar behavior for elements with overflow but using DOM elements so that the scroll bar elements are completely styleable by css.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/
var MooScroller = new Class({
	Implements: [Options, Events],
	options: {
		maxThumbSize: 10,
		mode: 'vertical',
		width: 0, //required only for mode: horizontal
		scrollSteps: 10,
		wheel: true,
		scrollLinks: {
			forward: 'scrollForward',
			back: 'scrollBack'
		},
		hideWhenNoOverflow: true
//		onScroll: $empty,
//		onPage: $empty
	},

	initialize: function(content, knob, options){
		this.setOptions(options);
		this.horz = (this.options.mode == "horizontal");

		this.content = document.id(content).setStyle('overflow', 'hidden');
		this.knob = document.id(knob);
		this.track = this.knob.getParent();
		this.setPositions();
		
		if (this.horz && this.options.width) {
			this.wrapper = new Element('div');
			this.content.getChildren().each(function(child){
				this.wrapper.adopt(child);
			}, this);
			this.wrapper.inject(this.content).setStyle('width', this.options.width);
		}
		

		this.bound = {
			'start': this.start.bind(this),
			'end': this.end.bind(this),
			'drag': this.drag.bind(this),
			'wheel': this.wheel.bind(this),
			'page': this.page.bind(this)
		};

		this.position = {};
		this.mouse = {};
		this.update();
		this.attach();
		
		this.clearScroll = function (){
			$clear(this.scrolling);
		}.bind(this);
		['forward','back'].each(function(direction) {
			var lnk = document.id(this.options.scrollLinks[direction]);
			if (lnk) {
				lnk.addEvents({
					mousedown: function() {
						this.scrolling = this[direction].periodical(50, this);
					}.bind(this),
					mouseup: this.clearScroll.bind(this),
					click: this.clearScroll.bind(this)
				});
			}
		}, this);
		this.knob.addEvent('click', this.clearScroll.bind(this));
		window.addEvent('domready', function(){
			try {
				document.id(document.body).addEvent('mouseup', this.clearScroll);
			}catch(e){}
		}.bind(this));
	},
	setPositions: function(){
		[this.track, this.knob].each(function(el){
			if (el.getStyle('position') == 'static') el.setStyle('position','relative');
		});

	},
	toElement: function(){
		return this.content;
	},
	update: function(){
		var plain = this.horz?'Width':'Height';
		this.contentSize = this.content['offset'+plain];
		this.contentScrollSize = this.content['scroll'+plain];
		this.trackSize = this.track['offset'+plain];

		this.contentRatio = this.contentSize / this.contentScrollSize;

		this.knobSize = (this.trackSize * this.contentRatio).limit(this.options.maxThumbSize, this.trackSize);

		if (this.options.hideWhenNoOverflow) {
			this.hidden = this.knobSize == this.trackSize;
			this.track.setStyle('opacity', this.hidden?0:1);
		}
		
		this.scrollRatio = this.contentScrollSize / this.trackSize;
		this.knob.setStyle(plain.toLowerCase(), this.knobSize);

		this.updateThumbFromContentScroll();
		this.updateContentFromThumbPosition();
	},

	updateContentFromThumbPosition: function(){
		this.content[this.horz?'scrollLeft':'scrollTop'] = this.position.now * this.scrollRatio;
	},

	updateThumbFromContentScroll: function(){
		this.position.now = (this.content[this.horz?'scrollLeft':'scrollTop'] / this.scrollRatio).limit(0, (this.trackSize - this.knobSize));
		this.knob.setStyle(this.horz?'left':'top', this.position.now);
	},

	attach: function(){
		this.knob.addEvent('mousedown', this.bound.start);
		if (this.options.scrollSteps) this.content.addEvent('mousewheel', this.bound.wheel);
		this.track.addEvent('mouseup', this.bound.page);
	},

	detach: function(){
		this.knob.removeEvent('mousedown', this.bound.start);
		if (this.options.scrollSteps) this.content.removeEvent('mousewheel', this.bound.wheel);
		this.track.removeEvent('mouseup', this.bound.page);
		document.id(document.body).removeEvent('mouseup', this.clearScroll);
	},

	wheel: function(event){
		if (this.hidden) return;
		this.scroll(-(event.wheel * this.options.scrollSteps));
		this.updateThumbFromContentScroll();
		event.stop();
	},

	scroll: function(steps){
		steps = steps||this.options.scrollSteps;
		this.content[this.horz?'scrollLeft':'scrollTop'] += steps;
		this.updateThumbFromContentScroll();
		this.fireEvent('onScroll', steps);
	},
	forward: function(steps){
		this.scroll(steps);
	},
	back: function(steps){
		steps = steps||this.options.scrollSteps;
		this.scroll(-steps);
	},

	page: function(event){
		var axis = this.horz?'x':'y';
		var forward = (event.page[axis] > this.knob.getPosition()[axis]);
		this.scroll((forward?1:-1)*this.content['offset'+(this.horz?'Width':'Height')]);
		this.updateThumbFromContentScroll();
		this.fireEvent('onPage', forward);
		event.stop();
	},

	
	start: function(event){
		var axis = this.horz?'x':'y';
		this.mouse.start = event.page[axis];
		this.position.start = this.knob.getStyle(this.horz?'left':'top').toInt();
		document.addEvent('mousemove', this.bound.drag);
		document.addEvent('mouseup', this.bound.end);
		this.knob.addEvent('mouseup', this.bound.end);
		event.stop();
	},

	end: function(event){
		document.removeEvent('mousemove', this.bound.drag);
		document.removeEvent('mouseup', this.bound.end);
		this.knob.removeEvent('mouseup', this.bound.end);
		event.stop();
	},

	drag: function(event){
		var axis = this.horz?'x':'y';
		this.mouse.now = event.page[axis];
		this.position.now = (this.position.start + (this.mouse.now - this.mouse.start)).limit(0, (this.trackSize - this.knobSize));
		this.updateContentFromThumbPosition();
		this.updateThumbFromContentScroll();
		event.stop();
	}

});
/*
name: TabSwapper.js
description: Handles the scripting for a common UI layout; the tabbed box.
License: http://www.clientcide.com/wiki/cnet-libraries#license

requires:
 - core: Element.Event, Fx.Tween, Fx.Morph
 - more: Element.Shortcuts, Element.Dimensions, Element.Measure

*/
var TabSwapper = new Class({
	Implements: [Options, Events],
	options: {
		selectedClass: 'tabSelected',
		mouseoverClass: 'tabOver',
		deselectedClass: '',
		rearrangeDOM: true,
		initPanel: 0, 
		smooth: false, 
		smoothSize: false,
		maxSize: null,
		effectOptions: {
			duration: 500
		},
		cookieName: null, 
		cookieDays: 999
//	onActive: $empty,
//	onActiveAfterFx: $empty,
//	onBackground: $empty
	},
	tabs: [],
	sections: [],
	clickers: [],
	sectionFx: [],
	initialize: function(options){
		this.setOptions(options);
		var prev = this.setup();
		if (prev) return prev;
		if (this.options.cookieName && this.recall()) this.show(this.recall().toInt());
		else this.show(this.options.initPanel);
	},
	setup: function(){
		var opt = this.options;
		sections = $$(opt.sections);
		tabs = $$(opt.tabs);
		if (tabs[0] && tabs[0].retrieve('tabSwapper')) return tabs[0].retrieve('tabSwapper');
		clickers = $$(opt.clickers);
		tabs.each(function(tab, index){
			this.addTab(tab, sections[index], clickers[index], index);
		}, this);
	},
	addTab: function(tab, section, clicker, index){
		tab = document.id(tab); clicker = document.id(clicker); section = document.id(section);
		//if the tab is already in the interface, just move it
		if (this.tabs.indexOf(tab) >= 0 && tab.retrieve('tabbered') 
			 && this.tabs.indexOf(tab) != index && this.options.rearrangeDOM) {
			this.moveTab(this.tabs.indexOf(tab), index);
			return this;
		}
		//if the index isn't specified, put the tab at the end
		if (!$defined(index)) index = this.tabs.length;
		//if this isn't the first item, and there's a tab
		//already in the interface at the index 1 less than this
		//insert this after that one
		if (index > 0 && this.tabs[index-1] && this.options.rearrangeDOM) {
			tab.inject(this.tabs[index-1], 'after');
			section.inject(this.tabs[index-1].retrieve('section'), 'after');
		}
		this.tabs.splice(index, 0, tab);
		clicker = clicker || tab;

		tab.addEvents({
			mouseout: function(){
				tab.removeClass(this.options.mouseoverClass);
			}.bind(this),
			mouseover: function(){
				tab.addClass(this.options.mouseoverClass);
			}.bind(this)
		});

		clicker.addEvent('click', function(e){
			e.preventDefault();
			this.show(index);
		}.bind(this));

		tab.store('tabbered', true);
		tab.store('section', section);
		tab.store('clicker', clicker);
		this.hideSection(index);
		return this;
	},
	removeTab: function(index){
		var now = this.tabs[this.now];
		if (this.now == index){
			if (index > 0) this.show(index - 1);
			else if (index < this.tabs.length) this.show(index + 1);
		}
		this.now = this.tabs.indexOf(now);
		return this;
	},
	moveTab: function(from, to){
		var tab = this.tabs[from];
		var clicker = tab.retrieve('clicker');
		var section = tab.retrieve('section');
		
		var toTab = this.tabs[to];
		var toClicker = toTab.retrieve('clicker');
		var toSection = toTab.retrieve('section');
		
		this.tabs.erase(tab).splice(to, 0, tab);

		tab.inject(toTab, 'before');
		clicker.inject(toClicker, 'before');
		section.inject(toSection, 'before');
		return this;
	},
	show: function(i){
		if (!$chk(this.now)) {
			this.tabs.each(function(tab, idx){
				if (i != idx) 
					this.hideSection(idx);
			}, this);
		}
		this.showSection(i).save(i);
		return this;
	},
	save: function(index){
		if (this.options.cookieName) 
			Cookie.write(this.options.cookieName, index, {duration:this.options.cookieDays});
		return this;
	},
	recall: function(){
		return (this.options.cookieName)?$pick(Cookie.read(this.options.cookieName), false): false;
	},
	hideSection: function(idx) {
		var tab = this.tabs[idx];
		if (!tab) return this;
		var sect = tab.retrieve('section');
		if (!sect) return this;
		if (sect.getStyle('display') != 'none') {
			this.lastHeight = sect.getSize().y;
			sect.setStyle('display', 'none');
			tab.swapClass(this.options.selectedClass, this.options.deselectedClass);
			this.fireEvent('onBackground', [idx, sect, tab]);
		}
		return this;
	},
	showSection: function(idx) {
		var tab = this.tabs[idx];
		if (!tab) return this;
		var sect = tab.retrieve('section');
		if (!sect) return this;
		var smoothOk = this.options.smooth && !Browser.Engine.trident4;
		if (this.now != idx) {
			if (!tab.retrieve('tabFx')) 
				tab.store('tabFx', new Fx.Morph(sect, this.options.effectOptions));
			var overflow = sect.getStyle('overflow');
			var start = {
				display:'block',
				overflow: 'hidden'
			};
			if (smoothOk) start.opacity = 0;
			var effect = false;
			if (smoothOk) {
				effect = {opacity: 1};
			} else if (sect.getStyle('opacity').toInt() < 1) {
				sect.setStyle('opacity', 1);
				if (!this.options.smoothSize) this.fireEvent('onActiveAfterFx', [idx, sect, tab]);
			}
			if (this.options.smoothSize) {
				var size = sect.getDimensions().height;
				if ($chk(this.options.maxSize) && this.options.maxSize < size) 
					size = this.options.maxSize;
				if (!effect) effect = {};
				effect.height = size;
			}
			if ($chk(this.now)) this.hideSection(this.now);
			if (this.options.smoothSize && this.lastHeight) start.height = this.lastHeight;
			sect.setStyles(start);
			if (effect) {
				tab.retrieve('tabFx').start(effect).chain(function(){
					this.fireEvent('onActiveAfterFx', [idx, sect, tab]);
					sect.setStyles({
						height: this.options.maxSize == effect.height ? this.options.maxSize : "auto",
						overflow: overflow
					});
					sect.getElements('input, textarea').setStyle('opacity', 1);
				}.bind(this));
			}
			this.now = idx;
			this.fireEvent('onActive', [idx, sect, tab]);
		}
		tab.swapClass(this.options.deselectedClass, this.options.selectedClass);
		return this;
	}
});
/*
---

script: Element.Forms.js

description: Extends the Element native object to include methods useful in managing inputs.

license: MIT-style license

authors:
- Aaron Newton

requires:
- core:1.2.4/Element
- /MooTools.More

provides: [Element.Forms]

...
*/

Element.implement({

	tidy: function(){
		this.set('value', this.get('value').tidy());
	},

	getTextInRange: function(start, end){
		return this.get('value').substring(start, end);
	},

	getSelectedText: function(){
		if (this.setSelectionRange) return this.getTextInRange(this.getSelectionStart(), this.getSelectionEnd());
		return document.selection.createRange().text;
	},

	getSelectedRange: function() {
		if ($defined(this.selectionStart)) return {start: this.selectionStart, end: this.selectionEnd};
		var pos = {start: 0, end: 0};
		var range = this.getDocument().selection.createRange();
		if (!range || range.parentElement() != this) return pos;
		var dup = range.duplicate();
		if (this.type == 'text') {
			pos.start = 0 - dup.moveStart('character', -100000);
			pos.end = pos.start + range.text.length;
		} else {
			var value = this.get('value');
			var offset = value.length;
			dup.moveToElementText(this);
			dup.setEndPoint('StartToEnd', range);
			if(dup.text.length) offset -= value.match(/[\n\r]*$/)[0].length;
			pos.end = offset - dup.text.length;
			dup.setEndPoint('StartToStart', range);
			pos.start = offset - dup.text.length;
		}
		return pos;
	},

	getSelectionStart: function(){
		return this.getSelectedRange().start;
	},

	getSelectionEnd: function(){
		return this.getSelectedRange().end;
	},

	setCaretPosition: function(pos){
		if (pos == 'end') pos = this.get('value').length;
		this.selectRange(pos, pos);
		return this;
	},

	getCaretPosition: function(){
		return this.getSelectedRange().start;
	},

	selectRange: function(start, end){
		if (this.setSelectionRange) {
			this.focus();
			this.setSelectionRange(start, end);
		} else {
			var value = this.get('value');
			var diff = value.substr(start, end - start).replace(/\r/g, '').length;
			start = value.substr(0, start).replace(/\r/g, '').length;
			var range = this.createTextRange();
			range.collapse(true);
			range.moveEnd('character', start + diff);
			range.moveStart('character', start);
			range.select();
		}
		return this;
	},

	insertAtCursor: function(value, select){
		var pos = this.getSelectedRange();
		var text = this.get('value');
		this.set('value', text.substring(0, pos.start) + value + text.substring(pos.end, text.length));
		if ($pick(select, true)) this.selectRange(pos.start, pos.start + value.length);
		else this.setCaretPosition(pos.start + value.length);
		return this;
	},

	insertAroundCursor: function(options, select){
		options = $extend({
			before: '',
			defaultMiddle: '',
			after: ''
		}, options);
		var value = this.getSelectedText() || options.defaultMiddle;
		var pos = this.getSelectedRange();
		var text = this.get('value');
		if (pos.start == pos.end){
			this.set('value', text.substring(0, pos.start) + options.before + value + options.after + text.substring(pos.end, text.length));
			this.selectRange(pos.start + options.before.length, pos.end + options.before.length + value.length);
		} else {
			var current = text.substring(pos.start, pos.end);
			this.set('value', text.substring(0, pos.start) + options.before + current + options.after + text.substring(pos.end, text.length));
			var selStart = pos.start + options.before.length;
			if ($pick(select, true)) this.selectRange(selStart, selStart + current.length);
			else this.setCaretPosition(selStart + text.length);
		}
		return this;
	}

});/**
 * Observer - Observe formelements for changes
 *
 * @version		1.0rc3
 *
 * @license		MIT-style license
 * @author		Harald Kirschner <mail [at] digitarald.de>
 * @copyright	Author
 */
var Observer = new Class({

	Implements: [Options, Events],

	options: {
		periodical: false,
		delay: 1000
	},

	initialize: function(el, onFired, options){
		this.setOptions(options);
		this.addEvent('onFired', onFired);
		this.element = document.id(el) || $$(el);
		/* Clientcide change */
		this.boundChange = this.changed.bind(this);
		this.resume();
	},

	changed: function() {
		var value = this.element.get('value');
		if ($equals(this.value, value)) return;
		this.clear();
		this.value = value;
		this.timeout = this.onFired.delay(this.options.delay, this);
	},

	setValue: function(value) {
		this.value = value;
		this.element.set('value', value);
		return this.clear();
	},

	onFired: function() {
		this.fireEvent('onFired', [this.value, this.element]);
	},

	clear: function() {
		$clear(this.timeout || null);
		return this;
	},
	/* Clientcide change */
	pause: function(){
		$clear(this.timeout);
		$clear(this.timer);
		this.element.removeEvent('keyup', this.boundChange);
		return this;
	},
	resume: function(){
		this.value = this.element.get('value');
		if (this.options.periodical) this.timer = this.changed.periodical(this.options.periodical, this);
		else this.element.addEvent('keyup', this.boundChange);
		return this;
	}

});

var $equals = function(obj1, obj2) {
	return (obj1 == obj2 || JSON.encode(obj1) == JSON.encode(obj2));
};/**
 * Autocompleter
 *
 * @version		1.1.1
 *
 * @todo: Caching, no-result handling!
 *
 *
 * @license		MIT-style license
 * @author		Harald Kirschner <mail [at] digitarald.de>
 * @copyright	Author
 */
var Autocompleter = {};

var OverlayFix = IframeShim;

Autocompleter.Base = new Class({
	
	Implements: [Options, Events],
	
	options: {
		minLength: 1,
		markQuery: true,
		width: 'inherit',
		maxChoices: 10,
//		injectChoice: null,
//		customChoices: null,
		className: 'autocompleter-choices',
		zIndex: 42,
		delay: 400,
		observerOptions: {},
		fxOptions: {},
//		onSelection: $empty,
//		onShow: $empty,
//		onHide: $empty,
//		onBlur: $empty,
//		onFocus: $empty,

		autoSubmit: false,
		overflow: false,
		overflowMargin: 25,
		selectFirst: false,
		filter: null,
		filterCase: false,
		filterSubset: false,
		forceSelect: false,
		selectMode: true,
		choicesMatch: null,

		multiple: false,
		separator: ', ',
		autoTrim: true,
		allowDupes: false,

		cache: true,
		relative: false
	},

	initialize: function(element, options) {
		this.element = document.id(element);
		this.setOptions(options);
		this.options.separatorSplit = new RegExp("\s*["+this.options.separator.trim()+"]\s*/");
		this.build();
		this.observer = new Observer(this.element, this.prefetch.bind(this), $merge({
			'delay': this.options.delay
		}, this.options.observerOptions));
		this.queryValue = null;
		if (this.options.filter) this.filter = this.options.filter.bind(this);
		var mode = this.options.selectMode;
		this.typeAhead = (mode == 'type-ahead');
		this.selectMode = (mode === true) ? 'selection' : mode;
		this.cached = [];
	},

	/**
	 * build - Initialize DOM
	 *
	 * Builds the html structure for choices and appends the events to the element.
	 * Override this function to modify the html generation.
	 */
	build: function() {
		if (document.id(this.options.customChoices)) {
			this.choices = this.options.customChoices;
		} else {
			this.choices = new Element('ul', {
				'class': this.options.className,
				'styles': {
					'zIndex': this.options.zIndex
				}
			}).inject(document.body);
			this.relative = false;
			if (this.options.relative || this.element.getOffsetParent() != document.body) {
				this.choices.inject(this.element, 'after');
				this.relative = this.element.getOffsetParent();
			}
			if (this.fix) this.fix = new OverlayFix(this.choices);
		}
		if (!this.options.separator.test(this.options.separatorSplit)) {
			this.options.separatorSplit = this.options.separator;
		}
		this.fx = (!this.options.fxOptions) ? null : new Fx.Tween(this.choices, $merge({
			'property': 'opacity',
			'link': 'cancel',
			'duration': 200
		}, this.options.fxOptions)).addEvent('onStart', Chain.prototype.clearChain).set(0);
		this.element.setProperty('autocomplete', 'off')
			.addEvent((Browser.Engine.trident || Browser.Engine.webkit) ? 'keydown' : 'keypress', this.onCommand.bind(this))
			.addEvent('click', this.onCommand.bind(this, [false]))
			.addEvent('focus', this.toggleFocus.create({bind: this, arguments: true, delay: 100}));
			//.addEvent('blur', this.toggleFocus.create({bind: this, arguments: false, delay: 100}));
		document.addEvent('click', function(e){
			if (e.target != this.choices) this.toggleFocus(false);
		}.bind(this));
	},

	destroy: function() {
		if (this.fix) this.fix.dispose();
		this.choices = this.selected = this.choices.destroy();
	},

	toggleFocus: function(state) {
		this.focussed = state;
		if (!state) this.hideChoices(true);
		this.fireEvent((state) ? 'onFocus' : 'onBlur', [this.element]);
	},

	onCommand: function(e) {
		if (!e && this.focussed) return this.prefetch();
		if (e && e.key && !e.shift) {
			switch (e.key) {
				case 'enter':
					if (this.element.value != this.opted) return true;
					if (this.selected && this.visible) {
						this.choiceSelect(this.selected);
						return !!(this.options.autoSubmit);
					}
					break;
				case 'up': case 'down':
					if (!this.prefetch() && this.queryValue !== null) {
						var up = (e.key == 'up');
						this.choiceOver((this.selected || this.choices)[
							(this.selected) ? ((up) ? 'getPrevious' : 'getNext') : ((up) ? 'getLast' : 'getFirst')
						](this.options.choicesMatch), true);
					}
					return false;
				case 'esc': case 'tab':
					this.hideChoices(true);
					break;
			}
		}
		return true;
	},

	setSelection: function(finish) {
		var input = this.selected.inputValue, value = input;
		var start = this.queryValue.length, end = input.length;
		if (input.substr(0, start).toLowerCase() != this.queryValue.toLowerCase()) start = 0;
		if (this.options.multiple) {
			var split = this.options.separatorSplit;
			value = this.element.value;
			start += this.queryIndex;
			end += this.queryIndex;
			var old = value.substr(this.queryIndex).split(split, 1)[0];
			value = value.substr(0, this.queryIndex) + input + value.substr(this.queryIndex + old.length);
			if (finish) {
				var space = /[^\s,]+/;
				var tokens = value.split(this.options.separatorSplit).filter(space.test, space);
				if (!this.options.allowDupes) tokens = [].combine(tokens);
				var sep = this.options.separator;
				value = tokens.join(sep) + sep;
				end = value.length;
			}
		}
		this.observer.setValue(value);
		this.opted = value;
		if (finish || this.selectMode == 'pick') start = end;
		this.element.selectRange(start, end);
		this.fireEvent('onSelection', [this.element, this.selected, value, input]);
	},

	showChoices: function() {
		var match = this.options.choicesMatch, first = this.choices.getFirst(match);
		this.selected = this.selectedValue = null;
		if (this.fix) {
			var pos = this.element.getCoordinates(this.relative), width = this.options.width || 'auto';
			this.choices.setStyles({
				'left': pos.left,
				'top': pos.bottom,
				'width': (width === true || width == 'inherit') ? pos.width : width
			});
		}
		if (!first) return;
		if (!this.visible) {
			this.visible = true;
			this.choices.setStyle('display', '');
			if (this.fx) this.fx.start(1);
			this.fireEvent('onShow', [this.element, this.choices]);
		}
		if (this.options.selectFirst || this.typeAhead || first.inputValue == this.queryValue) this.choiceOver(first, this.typeAhead);
		var items = this.choices.getChildren(match), max = this.options.maxChoices;
		var styles = {'overflowY': 'hidden', 'height': ''};
		this.overflown = false;
		if (items.length > max) {
			var item = items[max - 1];
			styles.overflowY = 'scroll';
			styles.height = item.getCoordinates(this.choices).bottom;
			this.overflown = true;
		};
		this.choices.setStyles(styles);
		if (this.fix) this.fix.show();
	},

	hideChoices: function(clear) {
		if (clear) {
			var value = this.element.value;
			if (this.options.forceSelect) value = this.opted;
			if (this.options.autoTrim) {
				value = value.split(this.options.separatorSplit).filter($arguments(0)).join(this.options.separator);
			}
			this.observer.setValue(value);
		}
		if (!this.visible) return;
		this.visible = false;
		this.observer.clear();
		var hide = function(){
			this.choices.setStyle('display', 'none');
			if (this.fix) this.fix.hide();
		}.bind(this);
		if (this.fx) this.fx.start(0).chain(hide);
		else hide();
		this.fireEvent('onHide', [this.element, this.choices]);
	},

	prefetch: function() {
		var value = this.element.value, query = value;
		if (this.options.multiple) {
			var split = this.options.separatorSplit;
			var values = value.split(split);
			var index = this.element.getCaretPosition();
			var toIndex = value.substr(0, index).split(split);
			var last = toIndex.length - 1;
			index -= toIndex[last].length;
			query = values[last];
		}
		if (query.length < this.options.minLength) {
			this.hideChoices();
		} else {
			if (query === this.queryValue || (this.visible && query == this.selectedValue)) {
				if (this.visible) return false;
				this.showChoices();
			} else {
				this.queryValue = query;
				this.queryIndex = index;
				if (!this.fetchCached()) this.query();
			}
		}
		return true;
	},

	fetchCached: function() {
		return false;
		if (!this.options.cache
			|| !this.cached
			|| !this.cached.length
			|| this.cached.length >= this.options.maxChoices
			|| this.queryValue) return false;
		this.update(this.filter(this.cached));
		return true;
	},

	update: function(tokens) {
		this.choices.empty();
		this.cached = tokens;
		if (!tokens || !tokens.length) {
			this.hideChoices();
		} else {
			if (this.options.maxChoices < tokens.length && !this.options.overflow) tokens.length = this.options.maxChoices;
			tokens.each(this.options.injectChoice || function(token){
				var choice = new Element('li', {'html': this.markQueryValue(token)});
				choice.inputValue = token;
				this.addChoiceEvents(choice).inject(this.choices);
			}, this);
			this.showChoices();
		}
	},

	choiceOver: function(choice, selection) {
		if (!choice || choice == this.selected) return;
		if (this.selected) this.selected.removeClass('autocompleter-selected');
		this.selected = choice.addClass('autocompleter-selected');
		this.fireEvent('onSelect', [this.element, this.selected, selection]);
		if (!selection) return;
		this.selectedValue = this.selected.inputValue;
		if (this.overflown) {
			var coords = this.selected.getCoordinates(this.choices), margin = this.options.overflowMargin,
				top = this.choices.scrollTop, height = this.choices.offsetHeight, bottom = top + height;
			if (coords.top - margin < top && top) this.choices.scrollTop = Math.max(coords.top - margin, 0);
			else if (coords.bottom + margin > bottom) this.choices.scrollTop = Math.min(coords.bottom - height + margin, bottom);
		}
		if (this.selectMode) this.setSelection();
	},

	choiceSelect: function(choice) {
		if (choice) this.choiceOver(choice);
		this.setSelection(true);
		this.queryValue = false;
		this.hideChoices();
	},

	filter: function(tokens) {
		return (tokens || this.tokens).filter(function(token) {
			return this.test(token);
		}, new RegExp(((this.options.filterSubset) ? '' : '^') + this.queryValue.escapeRegExp(), (this.options.filterCase) ? '' : 'i'));
	},

	/**
	 * markQueryValue
	 *
	 * Marks the queried word in the given string with <span class="autocompleter-queried">*</span>
	 * Call this i.e. from your custom parseChoices, same for addChoiceEvents
	 *
	 * @param		{String} Text
	 * @return		{String} Text
	 */
	markQueryValue: function(str) {
		return (!this.options.markQuery || !this.queryValue) ? str
			: str.replace(new RegExp('(' + ((this.options.filterSubset) ? '' : '^') + this.queryValue.escapeRegExp() + ')', (this.options.filterCase) ? '' : 'i'), '<span class="autocompleter-queried">$1</span>');
	},

	/**
	 * addChoiceEvents
	 *
	 * Appends the needed event handlers for a choice-entry to the given element.
	 *
	 * @param		{Element} Choice entry
	 * @return		{Element} Choice entry
	 */
	addChoiceEvents: function(el) {
		return el.addEvents({
			'mouseover': this.choiceOver.bind(this, [el]),
			'click': this.choiceSelect.bind(this, [el])
		});
	}
});
/**
 * Autocompleter.Local
 *
 * @version		1.1.1
 *
 * @todo: Caching, no-result handling!
 *
 *
 * @license		MIT-style license
 * @author		Harald Kirschner <mail [at] digitarald.de>
 * @copyright	Author
 */
Autocompleter.Local = new Class({

	Extends: Autocompleter.Base,

	options: {
		minLength: 0,
		delay: 200
	},

	initialize: function(element, tokens, options) {
		this.parent(element, options);
		this.tokens = tokens;
	},

	query: function() {
		this.update(this.filter());
	}

});
/*
---

script: Request.HTML.js

description: Extends the basic Request Class with additional methods for interacting with HTML responses.

license: MIT-style license.

requires:
- /Request
- /Element

provides: [Request.HTML]

...
*/

Request.HTML = new Class({

	Extends: Request,

	options: {
		update: false,
		append: false,
		evalScripts: true,
		filter: false
	},

	processHTML: function(text){
		var match = text.match(/<body[^>]*>([\s\S]*?)<\/body>/i);
		text = (match) ? match[1] : text;

		var container = new Element('div');

		return $try(function(){
			var root = '<root>' + text + '</root>', doc;
			if (Browser.Engine.trident){
				doc = new ActiveXObject('Microsoft.XMLDOM');
				doc.async = false;
				doc.loadXML(root);
			} else {
				doc = new DOMParser().parseFromString(root, 'text/xml');
			}
			root = doc.getElementsByTagName('root')[0];
			if (!root) return null;
			for (var i = 0, k = root.childNodes.length; i < k; i++){
				var child = Element.clone(root.childNodes[i], true, true);
				if (child) container.grab(child);
			}
			return container;
		}) || container.set('html', text);
	},

	success: function(text){
		var options = this.options, response = this.response;

		response.html = text.stripScripts(function(script){
			response.javascript = script;
		});

		var temp = this.processHTML(response.html);

		response.tree = temp.childNodes;
		response.elements = temp.getElements('*');

		if (options.filter) response.tree = response.elements.filter(options.filter);
		if (options.update) document.id(options.update).empty().set('html', response.html);
		else if (options.append) document.id(options.append).adopt(temp.getChildren());
		if (options.evalScripts) $exec(response.javascript);

		this.onSuccess(response.tree, response.elements, response.html, response.javascript);
	}

});

Element.Properties.load = {

	set: function(options){
		var load = this.retrieve('load');
		if (load) load.cancel();
		return this.eliminate('load').store('load:options', $extend({data: this, link: 'cancel', update: this, method: 'get'}, options));
	},

	get: function(options){
		if (options || ! this.retrieve('load')){
			if (options || !this.retrieve('load:options')) this.set('load', options);
			this.store('load', new Request.HTML(this.retrieve('load:options')));
		}
		return this.retrieve('load');
	}

};

Element.implement({

	load: function(){
		this.get('load').send(Array.link(arguments, {data: Object.type, url: String.type}));
		return this;
	}

});
/**
 * Autocompleter.Remote
 *
 * @version		1.1.1
 *
 * @todo: Caching, no-result handling!
 *
 *
 * @license		MIT-style license
 * @author		Harald Kirschner <mail [at] digitarald.de>
 * @copyright	Author
 */

Autocompleter.Ajax = {};

Autocompleter.Ajax.Base = new Class({

	Extends: Autocompleter.Base,

	options: {
		postVar: 'value',
		postData: {},
		ajaxOptions: {},
		onRequest: $empty,
		onComplete: $empty
	},

	initialize: function(element, options) {
		this.parent(element, options);
		var indicator = document.id(this.options.indicator);
		if (indicator) {
			this.addEvents({
				'onRequest': indicator.show.bind(indicator),
				'onComplete': indicator.hide.bind(indicator)
			}, true);
		}
	},

	query: function(){
		var data = $unlink(this.options.postData);
		data[this.options.postVar] = this.queryValue;
		this.fireEvent('onRequest', [this.element, this.request, data, this.queryValue]);
		this.request.send({'data': data});
	},

	/**
	 * queryResponse - abstract
	 *
	 * Inherated classes have to extend this function and use this.parent(resp)
	 *
	 * @param		{String} Response
	 */
	queryResponse: function() {
		this.fireEvent('onComplete', [this.element, this.request, this.response]);
	}

});

Autocompleter.Ajax.Json = new Class({

	Extends: Autocompleter.Ajax.Base,

	initialize: function(el, url, options) {
		this.parent(el, options);
		this.request = new Request.JSON($merge({
			'url': url,
			'link': 'cancel'
		}, this.options.ajaxOptions)).addEvent('onComplete', this.queryResponse.bind(this));
	},

	queryResponse: function(response) {
		this.parent();
		this.update(response);
	}

});

Autocompleter.Ajax.Xhtml = new Class({

	Extends: Autocompleter.Ajax.Base,

	initialize: function(el, url, options) {
		this.parent(el, options);
		this.request = new Request.HTML($merge({
			'url': url,
			'link': 'cancel',
			'update': this.choices
		}, this.options.ajaxOptions)).addEvent('onComplete', this.queryResponse.bind(this));
	},

	queryResponse: function(tree, elements) {
		this.parent();
		if (!elements || !elements.length) {
			this.hideChoices();
		} else {
			this.choices.getChildren(this.options.choicesMatch).each(this.options.injectChoice || function(choice) {
				var value = choice.innerHTML;
				choice.inputValue = value;
				this.addChoiceEvents(choice.set('html', this.markQueryValue(value)));
			}, this);
			this.showChoices();
		}

	}

});
/*
---

script: Request.JSONP.js

description: Defines Request.JSONP, a class for cross domain javascript via script injection.

license: MIT-style license

authors:
- Aaron Newton
- Guillermo Rauch

requires:
- core:1.2.4/Element
- core:1.2.4/Request
- /Log

provides: [Request.JSONP]

...
*/

Request.JSONP = new Class({

	Implements: [Chain, Events, Options, Log],

	options: {/*
		onRetry: $empty(intRetries),
		onRequest: $empty(scriptElement),
		onComplete: $empty(data),
		onSuccess: $empty(data),
		onCancel: $empty(),
		log: false,
		*/
		url: '',
		data: {},
		retries: 0,
		timeout: 0,
		link: 'ignore',
		callbackKey: 'callback',
		injectScript: document.head
	},

	initialize: function(options){
		this.setOptions(options);
		if (this.options.log) this.enableLog();
		this.running = false;
		this.requests = 0;
		this.triesRemaining = [];
	},

	check: function(){
		if (!this.running) return true;
		switch (this.options.link){
			case 'cancel': this.cancel(); return true;
			case 'chain': this.chain(this.caller.bind(this, arguments)); return false;
		}
		return false;
	},

	send: function(options){
		if (!$chk(arguments[1]) && !this.check(options)) return this;

		var type = $type(options), 
				old = this.options, 
				index = $chk(arguments[1]) ? arguments[1] : this.requests++;
		if (type == 'string' || type == 'element') options = {data: options};

		options = $extend({data: old.data, url: old.url}, options);

		if (!$chk(this.triesRemaining[index])) this.triesRemaining[index] = this.options.retries;
		var remaining = this.triesRemaining[index];

		(function(){
			var script = this.getScript(options);
			var html = this.options.injectScript.get('html');
			
			this.log('JSONP retrieving script with url: ' + script.get('src'));
			this.fireEvent('request', script);
			this.running = true;

			(function() {
				if (remaining){
					this.triesRemaining[index] = remaining - 1;
					if (script){
						script.destroy();
						this.send(options, index).fireEvent('retry', this.triesRemaining[index]);
					}
				} else if(script && this.options.timeout){
					script.destroy();
					this.cancel().fireEvent('failure');
				}
			}).delay(this.options.timeout, this);
		}).delay(Browser.Engine.trident ? 50 : 0, this);
		
		return this;
	},

	cancel: function(){
		if (!this.running) return this;
		this.running = false;
		this.fireEvent('cancel');
		return this;
	},

	getScript: function(options){
		var index = Request.JSONP.counter, data;
		Request.JSONP.counter++;

		switch ($type(options.data)){
			case 'element': data = document.id(options.data).toQueryString(); break;
			case 'object': case 'hash': data = Hash.toQueryString(options.data);
		}
		
		var src = options.url + 
			 (options.url.test('\\?') ? '&' :'?') + 
			 (options.callbackKey || this.options.callbackKey) + 
			 '=Request.JSONP.request_map.request_'+ index + 
			 (data ? '&' + data : '');
		if (src.length > 2083) this.log('JSONP '+ src +' will fail in Internet Explorer, which enforces a 2083 bytes length limit on URIs');

		var script = new Element('script', {type: 'text/javascript', src: src});
		Request.JSONP.request_map['request_' + index] = function(data){ this.success(data, script); }.bind(this);
		
		return script.inject(this.options.injectScript);
	},

	success: function(data, script){
		if (script) script.destroy();
		this.running = false;
		this.log('JSONP successfully retrieved: ', data);
		this.fireEvent('complete', [data]).fireEvent('success', [data]).callChain();
	}

});

Request.JSONP.counter = 0;
Request.JSONP.request_map = {};/*
Script: Autocompleter.JSONP.js
	Implements Request.JSONP support for the Autocompleter class.

License:
	http://www.clientcide.com/wiki/cnet-libraries#license
*/

Autocompleter.JSONP = new Class({

	Extends: Autocompleter.Ajax.Json,

	options: {
		postVar: 'query',
		jsonpOptions: {},
//		onRequest: $empty,
//		onComplete: $empty,
//		filterResponse: $empty
		minLength: 1
	},

	initialize: function(el, url, options) {
		this.url = url;
		this.setOptions(options);
		this.parent(el, options);
	},

	query: function(){
		var data = $unlink(this.options.jsonpOptions.data||{});
		data[this.options.postVar] = this.queryValue;
		this.jsonp = new Request.JSONP($merge({url: this.url, data: data},	this.options.jsonpOptions));
		this.jsonp.addEvent('onComplete', this.queryResponse.bind(this));
		this.fireEvent('onRequest', [this.element, this.jsonp, data, this.queryValue]);
		this.jsonp.send();
	},
	
	queryResponse: function(response) {
		this.parent();
		var data = (this.options.filter)?this.options.filter.run([response], this):response;
		this.update(data);
	}

});
Autocompleter.JsonP = Autocompleter.JSONP;/*
Script: Lightbox.js
	A lightbox clone for MooTools.

* Christophe Beyls (http://www.digitalia.be); MIT-style license.
* Inspired by the original Lightbox v2 by Lokesh Dhakar: http://www.huddletogether.com/projects/lightbox2/.
* Refactored by Aaron Newton 

*/
var Lightbox = new Class({
	Implements: [Options, Events],
	Binds: ['click', 'keyboardListener', 'addHtmlElements'],
	options: {
//		anchors: null,
		resizeDuration: 400,
//		resizeTransition: false,	// default transition
		initialWidth: 250,
		initialHeight: 250,
		zIndex: 5000,
		animateCaption: true,
		showCounter: true,
		autoScanLinks: true,
		relString: 'lightbox',
		useDefaultCss: true,
		overlayStyles: {
			'background-color':'#333',
			opacity:0.8
		}
//		onImageShow: $empty,
//		onDisplay: $empty,
//		onHide: $empty
	},

	initialize: function(){
		var args = Array.link(arguments, {options: Object.type, links: Array.type});
		this.setOptions(args.options);
		var anchors = args.links || this.options.anchors;
		if (this.options.autoScanLinks && !anchors) anchors = $$('a[rel^='+this.options.relString+']');
		if (!$$(anchors).length) return; //no links!
		this.addAnchors(anchors);
		if (this.options.useDefaultCss) this.addCss();
		window.addEvent('domready', this.addHtmlElements.bind(this));
	},
		
	anchors: [],
	
	addAnchors: function(anchors){
		$$(anchors).each(function(el){
			if (!el.retrieve('lightbox')) {
				el.store('lightbox', this);
				this.attach(el);
			}
		}.bind(this));
	},
	
	attach: function(el) {		
		el.addEvent('click', this.click.pass(el, this));
		this.anchors.include(el);
	},

	addHtmlElements: function(){
		this.container = new Element('div', {
			'class':'lbContainer'
		}).inject(document.body);
		this.mask = new Mask(document.body, {
			onHide: this.close.bind(this),
			style: this.options.overlayStyles,
			hideOnClick: true
		});
		this.popup = new Element('div', {
			'class':'lbPopup'
		}).inject(this.container);
		this.center = new Element('div', {
			styles: {	
				width: this.options.initialWidth, 
				height: this.options.initialHeight, 
				marginLeft: (-(this.options.initialWidth/2)),
				display: 'none',
				zIndex:this.options.zIndex+1
			}
		}).inject(this.popup).addClass('lbCenter');
		this.image = new Element('div', {
			'class': 'lbImage'
		}).inject(this.center);
		
		this.prevLink = new Element('a', {
			'class': 'lbPrevLink', 
			href: 'javascript:void(0);', 
			styles: {'display': 'none'}
		}).inject(this.image);
		this.nextLink = this.prevLink.clone().removeClass('lbPrevLink').addClass('lbNextLink').inject(this.image);
		this.prevLink.addEvent('click', this.previous.bind(this));
		this.nextLink.addEvent('click', this.next.bind(this));

		this.bottomContainer = new Element('div', {
			'class': 'lbBottomContainer', 
			styles: {
				display: 'none', 
				zIndex:this.options.zIndex+1
		}}).inject(this.popup);
		this.bottom = new Element('div', {'class': 'lbBottom'}).inject(this.bottomContainer);
		new Element('a', {
			'class': 'lbCloseLink', 
			href: 'javascript:void(0);'
		}).inject(this.bottom).addEvent('click', this.close.bind(this));
		this.caption = new Element('div', {'class': 'lbCaption'}).inject(this.bottom);
		this.number = new Element('div', {'class': 'lbNumber'}).inject(this.bottom);
		new Element('div', {'styles': {'clear': 'both'}}).inject(this.bottom);
		var nextEffect = this.nextEffect.bind(this);
		this.fx = {
			resize: new Fx.Morph(this.center, $extend({
				duration: this.options.resizeDuration, 
				onComplete: nextEffect}, 
				this.options.resizeTransition ? {transition: this.options.resizeTransition} : {})),
			image: new Fx.Tween(this.image, {property: 'opacity', duration: 500, onComplete: nextEffect}),
			bottom: new Fx.Tween(this.bottom, {property: 'margin-top', duration: 400, onComplete: nextEffect})
		};

		this.preloadPrev = new Element('img');
		this.preloadNext = new Element('img');
	},
	
	addCss: function(){
		window.addEvent('domready', function(){
			if (document.id('LightboxCss')) return;
			new Element('link', {
				rel: 'stylesheet', 
				media: 'screen', 
				type: 'text/css', 
				href: (this.options.assetBaseUrl || Clientcide.assetLocation + '/slimbox') + '/slimbox.css',
				id: 'LightboxCss'
			}).inject(document.head);
		}.bind(this));
	},

	click: function(el){
		link = document.id(el);
		var rel = link.get('rel')||this.options.relString;
		if (rel == this.options.relString) return this.show(link.get('href'), link.get('title'));

		var j, imageNum, images = [];
		this.anchors.each(function(el){
			if (el.get('rel') == link.get('rel')){
				for (j = 0; j < images.length; j++) {
					if (images[j][0] == el.get('href')) break;
				}
				if (j == images.length){
					images.push([el.get('href'), el.get('title')]);
					if (el.get('href') == link.get('href')) imageNum = j;
				}
			}
		}, this);
		return this.open(images, imageNum);
	},

	show: function(url, title){
		return this.open([[url, title]], 0);
	},

	open: function(images, imageNum){
		this.fireEvent('onDisplay');
		this.images = images;
		this.setup(true);
		this.top = (window.getScroll().y + (window.getSize().y / 15)).toInt();
		this.center.setStyles({
			top: this.top,
			display: ''
		});
		this.mask.show();
		return this.changeImage(imageNum);
	},

	setup: function(open){
		var elements = $$('iframe');
		elements.extend($$(Browser.Engine.trident ? 'select' : 'embed, object'));
		elements.reverse().each(function(el){
			if (open) el.store('lbBackupStyle', el.getStyle('visibility') || 'visible');
			var vis = (open ? 'hidden' : el.retrieve('lbBackupStyle') || 'visible');
			el.setStyle('visibility', vis);
		});
		var fn = open ? 'addEvent' : 'removeEvent';
		document[fn]('keydown', this.keyboardListener);
		this.step = 0;
	},

	keyboardListener: function(event){
		switch (event.code){
			case 27: case 88: case 67: this.close(); break;
			case 37: case 80: this.previous(); break;	
			case 39: case 78: this.next();
		}
	},

	previous: function(){
		return this.changeImage(this.activeImage-1);
	},

	next: function(){
		return this.changeImage(this.activeImage+1);
	},

	changeImage: function(imageNum){
		this.fireEvent('onImageShow', [imageNum, this.images[imageNum]]);
		if (this.step || (imageNum < 0) || (imageNum >= this.images.length)) return false;
		this.step = 1;
		this.activeImage = imageNum;

		this.center.setStyle('backgroundColor', '');
		this.bottomContainer.setStyle('display', 'none');
		this.prevLink.setStyle('display', 'none');
		this.nextLink.setStyle('display', 'none');
		this.fx.image.set(0);
		this.center.addClass('lbLoading');
		this.preload = new Element('img', {
			events: {
				load: function(){
					this.nextEffect.delay(100, this);
				}.bind(this)
			}
		});
		this.preload.set('src', this.images[imageNum][0]);
		return false;
	},

	nextEffect: function(){
		switch (this.step++){
		case 1:
			this.image.setStyle('backgroundImage', 'url('+this.images[this.activeImage][0]+')');
			this.image.setStyle('width', this.preload.width);
			this.bottom.setStyle('width',this.preload.width);
			this.image.setStyle('height', this.preload.height);
			this.prevLink.setStyle('height', this.preload.height);
			this.nextLink.setStyle('height', this.preload.height);

			this.caption.set('html',this.images[this.activeImage][1] || '');
			this.number.set('html',(!this.options.showCounter || (this.images.length == 1)) ? '' : (this.activeImage+1)+' / '+this.images.length);

			if (this.activeImage) document.id(this.preloadPrev).set('src', this.images[this.activeImage-1][0]);
			if (this.activeImage != (this.images.length - 1)) 
				document.id(this.preloadNext).set('src',  this.images[this.activeImage+1][0]);
			if (this.center.clientHeight != this.image.offsetHeight){
				this.fx.resize.start({height: this.image.offsetHeight});
				break;
			}
			this.step++;
		case 2:
			if (this.center.clientWidth != this.image.offsetWidth){
				this.fx.resize.start({width: this.image.offsetWidth, marginLeft: -this.image.offsetWidth/2});
				break;
			}
			this.step++;
		case 3:
			this.bottomContainer.setStyles({
				top: (this.top + this.center.getSize().y), 
				height: 0, 
				marginLeft: this.center.getStyle('margin-left'), 
				display: ''
			});
			this.fx.image.start(1);
			break;
		case 4:
			this.center.style.backgroundColor = '#000';
			if (this.options.animateCaption){
				this.fx.bottom.set(-this.bottom.offsetHeight);
				this.bottomContainer.setStyle('height', '');
				this.fx.bottom.start(0);
				break;
			}
			this.bottomContainer.style.height = '';
		case 5:
			if (this.activeImage) this.prevLink.setStyle('display', '');
			if (this.activeImage != (this.images.length - 1)) this.nextLink.setStyle('display', '');
			this.step = 0;
		}
	},

	close: function(){
		this.fireEvent('onHide');
		if (this.step < 0) return;
		this.step = -1;
		if (this.preload) this.preload.destroy();
		for (var f in this.fx) this.fx[f].cancel();
		this.center.setStyle('display', 'none');
		this.bottomContainer.setStyle('display', 'none');
		this.mask.hide();
		this.setup(false);
		return;
	}
});
window.addEvent('domready', function(){if (document.id(document.body).get('html').match(/rel=?.lightbox/i)) new Lightbox();});