/*
---
MooTools: the javascript framework

web build:
 - http://mootools.net/core/7c56cfef9dddcf170a5d68e3fb61cfd7

packager build:
 - packager build Core/Core Core/Array Core/String Core/Number Core/Function Core/Object Core/Event Core/Browser Core/Class Core/Class.Extras Core/Slick.Parser Core/Slick.Finder Core/Element Core/Element.Style Core/Element.Event Core/Element.Dimensions Core/Fx Core/Fx.CSS Core/Fx.Tween Core/Fx.Morph Core/Fx.Transitions Core/Request Core/Request.HTML Core/Request.JSON Core/Cookie Core/JSON Core/DOMReady Core/Swiff

/*
---

name: Core

description: The heart of MooTools.

license: MIT-style license.

copyright: Copyright (c) 2006-2010 [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: [Core, MooTools, Type, typeOf, instanceOf, Native]

...
*/

(function(){

this.MooTools = {
	version: '1.3.1',
	build: 'af48c8d589f43f32212f9bb8ff68a127e6a3ba6c'
};

// typeOf, instanceOf

var typeOf = this.typeOf = function(item){
	if (item == null) return 'null';
	if (item.$family) return item.$family();

	if (item.nodeName){
		if (item.nodeType == 1) return 'element';
		if (item.nodeType == 3) return (/\S/).test(item.nodeValue) ? 'textnode' : 'whitespace';
	} else if (typeof item.length == 'number'){
		if (item.callee) return 'arguments';
		if ('item' in item) return 'collection';
	}

	return typeof item;
};

var instanceOf = this.instanceOf = function(item, object){
	if (item == null) return false;
	var constructor = item.$constructor || item.constructor;
	while (constructor){
		if (constructor === object) return true;
		constructor = constructor.parent;
	}
	return item instanceof object;
};

// Function overloading

var Function = this.Function;

var enumerables = true;
for (var i in {toString: 1}) enumerables = null;
if (enumerables) enumerables = ['hasOwnProperty', 'valueOf', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'constructor'];

Function.prototype.overloadSetter = function(usePlural){
	var self = this;
	return function(a, b){
		if (a == null) return this;
		if (usePlural || typeof a != 'string'){
			for (var k in a) self.call(this, k, a[k]);
			if (enumerables) for (var i = enumerables.length; i--;){
				k = enumerables[i];
				if (a.hasOwnProperty(k)) self.call(this, k, a[k]);
			}
		} else {
			self.call(this, a, b);
		}
		return this;
	};
};

Function.prototype.overloadGetter = function(usePlural){
	var self = this;
	return function(a){
		var args, result;
		if (usePlural || typeof a != 'string') args = a;
		else if (arguments.length > 1) args = arguments;
		if (args){
			result = {};
			for (var i = 0; i < args.length; i++) result[args[i]] = self.call(this, args[i]);
		} else {
			result = self.call(this, a);
		}
		return result;
	};
};

Function.prototype.extend = function(key, value){
	this[key] = value;
}.overloadSetter();

Function.prototype.implement = function(key, value){
	this.prototype[key] = value;
}.overloadSetter();

// From

var slice = Array.prototype.slice;

Function.from = function(item){
	return (typeOf(item) == 'function') ? item : function(){
		return item;
	};
};

Array.from = function(item){
	if (item == null) return [];
	return (Type.isEnumerable(item) && typeof item != 'string') ? (typeOf(item) == 'array') ? item : slice.call(item) : [item];
};

Number.from = function(item){
	var number = parseFloat(item);
	return isFinite(number) ? number : null;
};

String.from = function(item){
	return item + '';
};

// hide, protect

Function.implement({

	hide: function(){
		this.$hidden = true;
		return this;
	},

	protect: function(){
		this.$protected = true;
		return this;
	}

});

// Type

var Type = this.Type = function(name, object){
	if (name){
		var lower = name.toLowerCase();
		var typeCheck = function(item){
			return (typeOf(item) == lower);
		};

		Type['is' + name] = typeCheck;
		if (object != null){
			object.prototype.$family = (function(){
				return lower;
			}).hide();
			//<1.2compat>
			object.type = typeCheck;
			//</1.2compat>
		}
	}

	if (object == null) return null;

	object.extend(this);
	object.$constructor = Type;
	object.prototype.$constructor = object;

	return object;
};

var toString = Object.prototype.toString;

Type.isEnumerable = function(item){
	return (item != null && typeof item.length == 'number' && toString.call(item) != '[object Function]' );
};

var hooks = {};

var hooksOf = function(object){
	var type = typeOf(object.prototype);
	return hooks[type] || (hooks[type] = []);
};

var implement = function(name, method){
	if (method && method.$hidden) return;

	var hooks = hooksOf(this);

	for (var i = 0; i < hooks.length; i++){
		var hook = hooks[i];
		if (typeOf(hook) == 'type') implement.call(hook, name, method);
		else hook.call(this, name, method);
	}

	var previous = this.prototype[name];
	if (previous == null || !previous.$protected) this.prototype[name] = method;

	if (this[name] == null && typeOf(method) == 'function') extend.call(this, name, function(item){
		return method.apply(item, slice.call(arguments, 1));
	});
};

var extend = function(name, method){
	if (method && method.$hidden) return;
	var previous = this[name];
	if (previous == null || !previous.$protected) this[name] = method;
};

Type.implement({

	implement: implement.overloadSetter(),

	extend: extend.overloadSetter(),

	alias: function(name, existing){
		implement.call(this, name, this.prototype[existing]);
	}.overloadSetter(),

	mirror: function(hook){
		hooksOf(this).push(hook);
		return this;
	}

});

new Type('Type', Type);

// Default Types

var force = function(name, object, methods){
	var isType = (object != Object),
		prototype = object.prototype;

	if (isType) object = new Type(name, object);

	for (var i = 0, l = methods.length; i < l; i++){
		var key = methods[i],
			generic = object[key],
			proto = prototype[key];

		if (generic) generic.protect();

		if (isType && proto){
			delete prototype[key];
			prototype[key] = proto.protect();
		}
	}

	if (isType) object.implement(prototype);

	return force;
};

force('String', String, [
	'charAt', 'charCodeAt', 'concat', 'indexOf', 'lastIndexOf', 'match', 'quote', 'replace', 'search',
	'slice', 'split', 'substr', 'substring', 'toLowerCase', 'toUpperCase'
])('Array', Array, [
	'pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift', 'concat', 'join', 'slice',
	'indexOf', 'lastIndexOf', 'filter', 'forEach', 'every', 'map', 'some', 'reduce', 'reduceRight'
])('Number', Number, [
	'toExponential', 'toFixed', 'toLocaleString', 'toPrecision'
])('Function', Function, [
	'apply', 'call', 'bind'
])('RegExp', RegExp, [
	'exec', 'test'
])('Object', Object, [
	'create', 'defineProperty', 'defineProperties', 'keys',
	'getPrototypeOf', 'getOwnPropertyDescriptor', 'getOwnPropertyNames',
	'preventExtensions', 'isExtensible', 'seal', 'isSealed', 'freeze', 'isFrozen'
])('Date', Date, ['now']);

Object.extend = extend.overloadSetter();

Date.extend('now', function(){
	return +(new Date);
});

new Type('Boolean', Boolean);

// fixes NaN returning as Number

Number.prototype.$family = function(){
	return isFinite(this) ? 'number' : 'null';
}.hide();

// Number.random

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

// forEach, each

var hasOwnProperty = Object.prototype.hasOwnProperty;
Object.extend('forEach', function(object, fn, bind){
	for (var key in object){
		if (hasOwnProperty.call(object, key)) fn.call(bind, object[key], key, object);
	}
});

Object.each = Object.forEach;

Array.implement({

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

	each: function(fn, bind){
		Array.forEach(this, fn, bind);
		return this;
	}

});

// Array & Object cloning, Object merging and appending

var cloneOf = function(item){
	switch (typeOf(item)){
		case 'array': return item.clone();
		case 'object': return Object.clone(item);
		default: return item;
	}
};

Array.implement('clone', function(){
	var i = this.length, clone = new Array(i);
	while (i--) clone[i] = cloneOf(this[i]);
	return clone;
});

var mergeOne = function(source, key, current){
	switch (typeOf(current)){
		case 'object':
			if (typeOf(source[key]) == 'object') Object.merge(source[key], current);
			else source[key] = Object.clone(current);
		break;
		case 'array': source[key] = current.clone(); break;
		default: source[key] = current;
	}
	return source;
};

Object.extend({

	merge: function(source, k, v){
		if (typeOf(k) == 'string') return mergeOne(source, k, v);
		for (var i = 1, l = arguments.length; i < l; i++){
			var object = arguments[i];
			for (var key in object) mergeOne(source, key, object[key]);
		}
		return source;
	},

	clone: function(object){
		var clone = {};
		for (var key in object) clone[key] = cloneOf(object[key]);
		return clone;
	},

	append: function(original){
		for (var i = 1, l = arguments.length; i < l; i++){
			var extended = arguments[i] || {};
			for (var key in extended) original[key] = extended[key];
		}
		return original;
	}

});

// Object-less types

['Object', 'WhiteSpace', 'TextNode', 'Collection', 'Arguments'].each(function(name){
	new Type(name);
});

// Unique ID

var UID = Date.now();

String.extend('uniqueID', function(){
	return (UID++).toString(36);
});

//<1.2compat>

var Hash = this.Hash = new Type('Hash', function(object){
	if (typeOf(object) == 'hash') object = Object.clone(object.getClean());
	for (var key in object) this[key] = object[key];
	return this;
});

Hash.implement({

	forEach: function(fn, bind){
		Object.forEach(this, fn, bind);
	},

	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('each', 'forEach');

Object.type = Type.isObject;

var Native = this.Native = function(properties){
	return new Type(properties.name, properties.initialize);
};

Native.type = Type.type;

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

var arrayType = Array.type;
Array.type = function(item){
	return instanceOf(item, Array) || arrayType(item);
};

this.$A = function(item){
	return Array.from(item).slice();
};

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

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

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

this.$defined = function(obj){
	return (obj != null);
};

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

this.$empty = function(){};

this.$extend = function(original, extended){
	return Object.append(original, extended);
};

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

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

this.$lambda = Function.from;
this.$mixin = Object.merge;
this.$random = Number.random;
this.$splat = Array.from;
this.$time = Date.now;

this.$type = function(object){
	var type = typeOf(object);
	if (type == 'elements') return 'array';
	return (type == 'null') ? false : type;
};

this.$unlink = function(object){
	switch (typeOf(object)){
		case 'object': return Object.clone(object);
		case 'array': return Array.clone(object);
		case 'hash': return new Hash(object);
		default: return object;
	}
};

//</1.2compat>

}).call(this);


/*
---

name: Array

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

license: MIT-style license.

requires: Type

provides: Array

...
*/

Array.implement({

	invoke: function(methodName){
		var args = Array.slice(arguments, 1);
		return this.map(function(item){
			return item[methodName].apply(item, args);
		});
	},

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

	clean: function(){
		return this.filter(function(item){
			return item != null;
		});
	},

	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++){
			if (i in this) 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 ((i in this) && 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;
	},

	append: function(array){
		this.push.apply(this, array);
		return this;
	},

	getLast: function(){
		return (this.length) ? this[this.length - 1] : null;
	},

	getRandom: function(){
		return (this.length) ? this[Number.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--;){
			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 = typeOf(this[i]);
			if (type == 'null') continue;
			array = array.concat((type == 'array' || type == 'collection' || type == 'arguments' || instanceOf(this[i], Array)) ? Array.flatten(this[i]) : this[i]);
		}
		return array;
	},

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

	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('');
	}

});

//<1.2compat>

Array.alias('extend', 'append');

var $pick = function(){
	return Array.from(arguments).pick();
};

//</1.2compat>


/*
---

name: String

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

license: MIT-style license.

requires: Type

provides: String

...
*/

String.implement({

	test: function(regex, params){
		return ((typeOf(regex) == 'regexp') ? regex : new RegExp('' + regex, params)).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;
	},

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

});


/*
---

name: Number

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

license: MIT-style license.

requires: Type

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).toFixed(precision < 0 ? -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('each', 'times');

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


/*
---

name: Function

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

license: MIT-style license.

requires: Type

provides: Function

...
*/

Function.extend({

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

});

Function.implement({

	attempt: function(args, bind){
		try {
			return this.apply(bind, Array.from(args));
		} catch (e){}

		return null;
	},

	bind: function(bind){
		var self = this,
			args = (arguments.length > 1) ? Array.slice(arguments, 1) : null;

		return function(){
			if (!args && !arguments.length) return self.call(bind);
			if (args && arguments.length) return self.apply(bind, args.concat(Array.from(arguments)));
			return self.apply(bind, args || arguments);
		};
	},

	pass: function(args, bind){
		var self = this;
		if (args != null) args = Array.from(args);
		return function(){
			return self.apply(bind, args || arguments);
		};
	},

	delay: function(delay, bind, args){
		return setTimeout(this.pass((args == null ? [] : args), bind), delay);
	},

	periodical: function(periodical, bind, args){
		return setInterval(this.pass((args == null ? [] : args), bind), periodical);
	}

});

//<1.2compat>

delete Function.prototype.bind;

Function.implement({

	create: function(options){
		var self = this;
		options = options || {};
		return function(event){
			var args = options.arguments;
			args = (args != null) ? Array.from(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 Function.attempt(returns);
			return returns();
		};
	},

	bind: function(bind, args){
		var self = this;
		if (args != null) args = Array.from(args);
		return function(){
			return self.apply(bind, args || arguments);
		};
	},

	bindWithEvent: function(bind, args){
		var self = this;
		if (args != null) args = Array.from(args);
		return function(event){
			return self.apply(bind, (args == null) ? arguments : [event].concat(args));
		};
	},

	run: function(args, bind){
		return this.apply(bind, Array.from(args));
	}

});

var $try = Function.attempt;

//</1.2compat>


/*
---

name: Object

description: Object generic methods

license: MIT-style license.

requires: Type

provides: [Object, Hash]

...
*/

(function(){

var hasOwnProperty = Object.prototype.hasOwnProperty;

Object.extend({

	subset: function(object, keys){
		var results = {};
		for (var i = 0, l = keys.length; i < l; i++){
			var k = keys[i];
			results[k] = object[k];
		}
		return results;
	},

	map: function(object, fn, bind){
		var results = {};
		for (var key in object){
			if (hasOwnProperty.call(object, key)) results[key] = fn.call(bind, object[key], key, object);
		}
		return results;
	},

	filter: function(object, fn, bind){
		var results = {};
		Object.each(object, function(value, key){
			if (fn.call(bind, value, key, object)) results[key] = value;
		});
		return results;
	},

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

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

	keys: function(object){
		var keys = [];
		for (var key in object){
			if (hasOwnProperty.call(object, key)) keys.push(key);
		}
		return keys;
	},

	values: function(object){
		var values = [];
		for (var key in object){
			if (hasOwnProperty.call(object, key)) values.push(object[key]);
		}
		return values;
	},

	getLength: function(object){
		return Object.keys(object).length;
	},

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

	contains: function(object, value){
		return Object.keyOf(object, value) != null;
	},

	toQueryString: function(object, base){
		var queryString = [];

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

		return queryString.join('&');
	}

});

})();

//<1.2compat>

Hash.implement({

	has: Object.prototype.hasOwnProperty,

	keyOf: function(value){
		return Object.keyOf(this, value);
	},

	hasValue: function(value){
		return Object.contains(this, value);
	},

	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] == null) this[key] = value;
		return this;
	},

	map: function(fn, bind){
		return new Hash(Object.map(this, fn, bind));
	},

	filter: function(fn, bind){
		return new Hash(Object.filter(this, fn, bind));
	},

	every: function(fn, bind){
		return Object.every(this, fn, bind);
	},

	some: function(fn, bind){
		return Object.some(this, fn, bind);
	},

	getKeys: function(){
		return Object.keys(this);
	},

	getValues: function(){
		return Object.values(this);
	},

	toQueryString: function(base){
		return Object.toQueryString(this, base);
	}

});

Hash.extend = Object.append;

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

//</1.2compat>


/*
---

name: Browser

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

license: MIT-style license.

requires: [Array, Function, Number, String]

provides: [Browser, Window, Document]

...
*/

(function(){

var document = this.document;
var window = document.window = this;

var UID = 1;

this.$uid = (window.ActiveXObject) ? function(item){
	return (item.uid || (item.uid = [UID++]))[0];
} : function(item){
	return item.uid || (item.uid = UID++);
};

$uid(window);
$uid(document);

var ua = navigator.userAgent.toLowerCase(),
	platform = navigator.platform.toLowerCase(),
	UA = ua.match(/(opera|ie|firefox|chrome|version)[\s\/:]([\w\d\.]+)?.*?(safari|version[\s\/:]([\w\d\.]+)|$)/) || [null, 'unknown', 0],
	mode = UA[1] == 'ie' && document.documentMode;

var Browser = this.Browser = {

	extend: Function.prototype.extend,

	name: (UA[1] == 'version') ? UA[3] : UA[1],

	version: mode || parseFloat((UA[1] == 'opera' && UA[4]) ? UA[4] : UA[2]),

	Platform: {
		name: ua.match(/ip(?:ad|od|hone)/) ? 'ios' : (ua.match(/(?:webos|android)/) || platform.match(/mac|win|linux/) || ['other'])[0]
	},

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

	Plugins: {}

};

Browser[Browser.name] = true;
Browser[Browser.name + parseInt(Browser.version, 10)] = true;
Browser.Platform[Browser.Platform.name] = true;

// Request

Browser.Request = (function(){

	var XMLHTTP = function(){
		return new XMLHttpRequest();
	};

	var MSXML2 = function(){
		return new ActiveXObject('MSXML2.XMLHTTP');
	};

	var MSXML = function(){
		return new ActiveXObject('Microsoft.XMLHTTP');
	};

	return Function.attempt(function(){
		XMLHTTP();
		return XMLHTTP;
	}, function(){
		MSXML2();
		return MSXML2;
	}, function(){
		MSXML();
		return MSXML;
	});

})();

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

// Flash detection

var version = (Function.attempt(function(){
	return navigator.plugins['Shockwave Flash'].description;
}, function(){
	return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');
}) || '0 r0').match(/\d+/g);

Browser.Plugins.Flash = {
	version: Number(version[0] || '0.' + version[1]) || 0,
	build: Number(version[2]) || 0
};

// String scripts

Browser.exec = function(text){
	if (!text) return text;
	if (window.execScript){
		window.execScript(text);
	} else {
		var script = document.createElement('script');
		script.setAttribute('type', 'text/javascript');
		script.text = text;
		document.head.appendChild(script);
		document.head.removeChild(script);
	}
	return text;
};

String.implement('stripScripts', function(exec){
	var scripts = '';
	var text = this.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi, function(all, code){
		scripts += code + '\n';
		return '';
	});
	if (exec === true) Browser.exec(scripts);
	else if (typeOf(exec) == 'function') exec(scripts, text);
	return text;
});

// Window, Document

Browser.extend({
	Document: this.Document,
	Window: this.Window,
	Element: this.Element,
	Event: this.Event
});

this.Window = this.$constructor = new Type('Window', function(){});

this.$family = Function.from('window').hide();

Window.mirror(function(name, method){
	window[name] = method;
});

this.Document = document.$constructor = new Type('Document', function(){});

document.$family = Function.from('document').hide();

Document.mirror(function(name, method){
	document[name] = method;
});

document.html = document.documentElement;
document.head = document.getElementsByTagName('head')[0];

if (document.execCommand) try {
	document.execCommand("BackgroundImageCache", false, true);
} catch (e){}

if (this.attachEvent && !this.addEventListener){
	var unloadEvent = function(){
		this.detachEvent('onunload', unloadEvent);
		document.head = document.html = document.window = null;
	};
	this.attachEvent('onunload', unloadEvent);
}

// IE fails on collections and <select>.options (refers to <select>)
var arrayFrom = Array.from;
try {
	arrayFrom(document.html.childNodes);
} catch(e){
	Array.from = function(item){
		if (typeof item != 'string' && Type.isEnumerable(item) && typeOf(item) != 'array'){
			var i = item.length, array = new Array(i);
			while (i--) array[i] = item[i];
			return array;
		}
		return arrayFrom(item);
	};

	var prototype = Array.prototype,
		slice = prototype.slice;
	['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift', 'concat', 'join', 'slice'].each(function(name){
		var method = prototype[name];
		Array[name] = function(item){
			return method.apply(Array.from(item), slice.call(arguments, 1));
		};
	});
}

//<1.2compat>

if (Browser.Platform.ios) Browser.Platform.ipod = true;

Browser.Engine = {};

var setEngine = function(name, version){
	Browser.Engine.name = name;
	Browser.Engine[name + version] = true;
	Browser.Engine.version = version;
};

if (Browser.ie){
	Browser.Engine.trident = true;

	switch (Browser.version){
		case 6: setEngine('trident', 4); break;
		case 7: setEngine('trident', 5); break;
		case 8: setEngine('trident', 6);
	}
}

if (Browser.firefox){
	Browser.Engine.gecko = true;

	if (Browser.version >= 3) setEngine('gecko', 19);
	else setEngine('gecko', 18);
}

if (Browser.safari || Browser.chrome){
	Browser.Engine.webkit = true;

	switch (Browser.version){
		case 2: setEngine('webkit', 419); break;
		case 3: setEngine('webkit', 420); break;
		case 4: setEngine('webkit', 525);
	}
}

if (Browser.opera){
	Browser.Engine.presto = true;

	if (Browser.version >= 9.6) setEngine('presto', 960);
	else if (Browser.version >= 9.5) setEngine('presto', 950);
	else setEngine('presto', 925);
}

if (Browser.name == 'unknown'){
	switch ((ua.match(/(?:webkit|khtml|gecko)/) || [])[0]){
		case 'webkit':
		case 'khtml':
			Browser.Engine.webkit = true;
		break;
		case 'gecko':
			Browser.Engine.gecko = true;
	}
}

this.$exec = Browser.exec;

//</1.2compat>

}).call(this);


/*
---

name: Event

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

license: MIT-style license.

requires: [Window, Document, Array, Function, String, Object]

provides: Event

...
*/

var Event = new Type('Event', function(event, win){
	if (!win) win = window;
	var doc = win.document;
	event = event || win.event;
	if (event.$extended) return event;
	this.$extended = true;
	var type = event.type,
		target = event.target || event.srcElement,
		page = {},
		client = {},
		related = null,
		rightClick, wheel, code, key;
	while (target && target.nodeType == 3) target = target.parentNode;

	if (type.indexOf('key') != -1){
		code = event.which || event.keyCode;
		key = Object.keyOf(Event.Keys, code);
		if (type == 'keydown'){
			var fKey = code - 111;
			if (fKey > 0 && fKey < 13) key = 'f' + fKey;
		}
		if (!key) key = String.fromCharCode(code).toLowerCase();
	} else if ((/click|mouse|menu/i).test(type)){
		doc = (!doc.compatMode || doc.compatMode == 'CSS1Compat') ? doc.html : doc.body;
		page = {
			x: (event.pageX != null) ? event.pageX : event.clientX + doc.scrollLeft,
			y: (event.pageY != null) ? event.pageY : event.clientY + doc.scrollTop
		};
		client = {
			x: (event.pageX != null) ? event.pageX - win.pageXOffset : event.clientX,
			y: (event.pageY != null) ? event.pageY - win.pageYOffset : event.clientY
		};
		if ((/DOMMouseScroll|mousewheel/).test(type)){
			wheel = (event.wheelDelta) ? event.wheelDelta / 120 : -(event.detail || 0) / 3;
		}
		rightClick = (event.which == 3) || (event.button == 2);
		if ((/over|out/).test(type)){
			related = event.relatedTarget || event[(type == 'mouseover' ? 'from' : 'to') + 'Element'];
			var testRelated = function(){
				while (related && related.nodeType == 3) related = related.parentNode;
				return true;
			};
			var hasRelated = (Browser.firefox2) ? testRelated.attempt() : testRelated();
			related = (hasRelated) ? related : null;
		}
	} else if ((/gesture|touch/i).test(type)){
		this.rotation = event.rotation;
		this.scale = event.scale;
		this.targetTouches = event.targetTouches;
		this.changedTouches = event.changedTouches;
		var touches = this.touches = event.touches;
		if (touches && touches[0]){
			var touch = touches[0];
			page = {x: touch.pageX, y: touch.pageY};
			client = {x: touch.clientX, y: touch.clientY};
		}
	}

	return Object.append(this, {
		event: event,
		type: type,

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

		wheel: wheel,

		relatedTarget: document.id(related),
		target: document.id(target),

		code: code,
		key: key,

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

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

//<1.2compat>

Event.Keys = new Hash(Event.Keys);

//</1.2compat>

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;
	}

});


/*
---

name: Class

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

license: MIT-style license.

requires: [Array, String, Function, Number]

provides: Class

...
*/

(function(){

var Class = this.Class = new Type('Class', function(params){
	if (instanceOf(params, Function)) params = {initialize: params};

	var newClass = function(){
		reset(this);
		if (newClass.$prototyping) return this;
		this.$caller = null;
		var value = (this.initialize) ? this.initialize.apply(this, arguments) : this;
		this.$caller = this.caller = null;
		return value;
	}.extend(this).implement(params);

	newClass.$constructor = Class;
	newClass.prototype.$constructor = newClass;
	newClass.prototype.parent = parent;

	return newClass;
});

var parent = function(){
	if (!this.$caller) throw new Error('The method "parent" cannot be called.');
	var name = this.$caller.$name,
		parent = this.$caller.$owner.parent,
		previous = (parent) ? parent.prototype[name] : null;
	if (!previous) throw new Error('The method "' + name + '" has no parent.');
	return previous.apply(this, arguments);
};

var reset = function(object){
	for (var key in object){
		var value = object[key];
		switch (typeOf(value)){
			case 'object':
				var F = function(){};
				F.prototype = value;
				object[key] = reset(new F);
			break;
			case 'array': object[key] = value.clone(); break;
		}
	}
	return object;
};

var wrap = function(self, key, method){
	if (method.$origin) method = method.$origin;
	var wrapper = function(){
		if (method.$protected && this.$caller == null) throw new Error('The method "' + key + '" cannot be called.');
		var caller = this.caller, current = this.$caller;
		this.caller = current; this.$caller = wrapper;
		var result = method.apply(this, arguments);
		this.$caller = current; this.caller = caller;
		return result;
	}.extend({$owner: self, $origin: method, $name: key});
	return wrapper;
};

var implement = function(key, value, retain){
	if (Class.Mutators.hasOwnProperty(key)){
		value = Class.Mutators[key].call(this, value);
		if (value == null) return this;
	}

	if (typeOf(value) == 'function'){
		if (value.$hidden) return this;
		this.prototype[key] = (retain) ? value : wrap(this, key, value);
	} else {
		Object.merge(this.prototype, key, value);
	}

	return this;
};

var getInstance = function(klass){
	klass.$prototyping = true;
	var proto = new klass;
	delete klass.$prototyping;
	return proto;
};

Class.implement('implement', implement.overloadSetter());

Class.Mutators = {

	Extends: function(parent){
		this.parent = parent;
		this.prototype = getInstance(parent);
	},

	Implements: function(items){
		Array.from(items).each(function(item){
			var instance = new item;
			for (var key in instance) implement.call(this, key, instance[key], true);
		}, this);
	}
};

}).call(this);


/*
---

name: Class.Extras

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: [Class.Extras, Chain, Events, Options]

...
*/

(function(){

this.Chain = new Class({

	$chain: [],

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

this.Events = new Class({

	$events: {},

	addEvent: function(type, fn, internal){
		type = removeOn(type);

		/*<1.2compat>*/
		if (fn == $empty) return this;
		/*</1.2compat>*/

		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 = removeOn(type);
		var events = this.$events[type];
		if (!events) return this;
		args = Array.from(args);
		events.each(function(fn){
			if (delay) fn.delay(delay, this, args);
			else fn.apply(this, args);
		}, this);
		return this;
	},

	removeEvent: function(type, fn){
		type = removeOn(type);
		var events = this.$events[type];
		if (events && !fn.internal){
			var index =  events.indexOf(fn);
			if (index != -1) delete events[index];
		}
		return this;
	},

	removeEvents: function(events){
		var type;
		if (typeOf(events) == 'object'){
			for (type in events) this.removeEvent(type, events[type]);
			return this;
		}
		if (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--;) if (i in fns){
				this.removeEvent(type, fns[i]);
			}
		}
		return this;
	}

});

this.Options = new Class({

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

});

}).call(this);


/*
---
name: Slick.Parser
description: Standalone CSS3 Selector parser
provides: Slick.Parser
...
*/

;(function(){

var parsed,
	separatorIndex,
	combinatorIndex,
	reversed,
	cache = {},
	reverseCache = {},
	reUnescape = /\\/g;

var parse = function(expression, isReversed){
	if (expression == null) return null;
	if (expression.Slick === true) return expression;
	expression = ('' + expression).replace(/^\s+|\s+$/g, '');
	reversed = !!isReversed;
	var currentCache = (reversed) ? reverseCache : cache;
	if (currentCache[expression]) return currentCache[expression];
	parsed = {
		Slick: true,
		expressions: [],
		raw: expression,
		reverse: function(){
			return parse(this.raw, true);
		}
	};
	separatorIndex = -1;
	while (expression != (expression = expression.replace(regexp, parser)));
	parsed.length = parsed.expressions.length;
	return currentCache[parsed.raw] = (reversed) ? reverse(parsed) : parsed;
};

var reverseCombinator = function(combinator){
	if (combinator === '!') return ' ';
	else if (combinator === ' ') return '!';
	else if ((/^!/).test(combinator)) return combinator.replace(/^!/, '');
	else return '!' + combinator;
};

var reverse = function(expression){
	var expressions = expression.expressions;
	for (var i = 0; i < expressions.length; i++){
		var exp = expressions[i];
		var last = {parts: [], tag: '*', combinator: reverseCombinator(exp[0].combinator)};

		for (var j = 0; j < exp.length; j++){
			var cexp = exp[j];
			if (!cexp.reverseCombinator) cexp.reverseCombinator = ' ';
			cexp.combinator = cexp.reverseCombinator;
			delete cexp.reverseCombinator;
		}

		exp.reverse().push(last);
	}
	return expression;
};

var escapeRegExp = function(string){// Credit: XRegExp 0.6.1 (c) 2007-2008 Steven Levithan <http://stevenlevithan.com/regex/xregexp/> MIT License
	return string.replace(/[-[\]{}()*+?.\\^$|,#\s]/g, function(match){
		return '\\' + match;
	});
};

var regexp = new RegExp(
/*
#!/usr/bin/env ruby
puts "\t\t" + DATA.read.gsub(/\(\?x\)|\s+#.*$|\s+|\\$|\\n/,'')
__END__
	"(?x)^(?:\
	  \\s* ( , ) \\s*               # Separator          \n\
	| \\s* ( <combinator>+ ) \\s*   # Combinator         \n\
	|      ( \\s+ )                 # CombinatorChildren \n\
	|      ( <unicode>+ | \\* )     # Tag                \n\
	| \\#  ( <unicode>+       )     # ID                 \n\
	| \\.  ( <unicode>+       )     # ClassName          \n\
	|                               # Attribute          \n\
	\\[  \
		\\s* (<unicode1>+)  (?:  \
			\\s* ([*^$!~|]?=)  (?:  \
				\\s* (?:\
					([\"']?)(.*?)\\9 \
				)\
			)  \
		)?  \\s*  \
	\\](?!\\]) \n\
	|   :+ ( <unicode>+ )(?:\
	\\( (?:\
		(?:([\"'])([^\\12]*)\\12)|((?:\\([^)]+\\)|[^()]*)+)\
	) \\)\
	)?\
	)"
*/
	"^(?:\\s*(,)\\s*|\\s*(<combinator>+)\\s*|(\\s+)|(<unicode>+|\\*)|\\#(<unicode>+)|\\.(<unicode>+)|\\[\\s*(<unicode1>+)(?:\\s*([*^$!~|]?=)(?:\\s*(?:([\"']?)(.*?)\\9)))?\\s*\\](?!\\])|(:+)(<unicode>+)(?:\\((?:(?:([\"'])([^\\13]*)\\13)|((?:\\([^)]+\\)|[^()]*)+))\\))?)"
	.replace(/<combinator>/, '[' + escapeRegExp(">+~`!@$%^&={}\\;</") + ']')
	.replace(/<unicode>/g, '(?:[\\w\\u00a1-\\uFFFF-]|\\\\[^\\s0-9a-f])')
	.replace(/<unicode1>/g, '(?:[:\\w\\u00a1-\\uFFFF-]|\\\\[^\\s0-9a-f])')
);

function parser(
	rawMatch,

	separator,
	combinator,
	combinatorChildren,

	tagName,
	id,
	className,

	attributeKey,
	attributeOperator,
	attributeQuote,
	attributeValue,

	pseudoMarker,
	pseudoClass,
	pseudoQuote,
	pseudoClassQuotedValue,
	pseudoClassValue
){
	if (separator || separatorIndex === -1){
		parsed.expressions[++separatorIndex] = [];
		combinatorIndex = -1;
		if (separator) return '';
	}

	if (combinator || combinatorChildren || combinatorIndex === -1){
		combinator = combinator || ' ';
		var currentSeparator = parsed.expressions[separatorIndex];
		if (reversed && currentSeparator[combinatorIndex])
			currentSeparator[combinatorIndex].reverseCombinator = reverseCombinator(combinator);
		currentSeparator[++combinatorIndex] = {combinator: combinator, tag: '*'};
	}

	var currentParsed = parsed.expressions[separatorIndex][combinatorIndex];

	if (tagName){
		currentParsed.tag = tagName.replace(reUnescape, '');

	} else if (id){
		currentParsed.id = id.replace(reUnescape, '');

	} else if (className){
		className = className.replace(reUnescape, '');

		if (!currentParsed.classList) currentParsed.classList = [];
		if (!currentParsed.classes) currentParsed.classes = [];
		currentParsed.classList.push(className);
		currentParsed.classes.push({
			value: className,
			regexp: new RegExp('(^|\\s)' + escapeRegExp(className) + '(\\s|$)')
		});

	} else if (pseudoClass){
		pseudoClassValue = pseudoClassValue || pseudoClassQuotedValue;
		pseudoClassValue = pseudoClassValue ? pseudoClassValue.replace(reUnescape, '') : null;

		if (!currentParsed.pseudos) currentParsed.pseudos = [];
		currentParsed.pseudos.push({
			key: pseudoClass.replace(reUnescape, ''),
			value: pseudoClassValue,
			type: pseudoMarker.length == 1 ? 'class' : 'element'
		});

	} else if (attributeKey){
		attributeKey = attributeKey.replace(reUnescape, '');
		attributeValue = (attributeValue || '').replace(reUnescape, '');

		var test, regexp;

		switch (attributeOperator){
			case '^=' : regexp = new RegExp(       '^'+ escapeRegExp(attributeValue)            ); break;
			case '$=' : regexp = new RegExp(            escapeRegExp(attributeValue) +'$'       ); break;
			case '~=' : regexp = new RegExp( '(^|\\s)'+ escapeRegExp(attributeValue) +'(\\s|$)' ); break;
			case '|=' : regexp = new RegExp(       '^'+ escapeRegExp(attributeValue) +'(-|$)'   ); break;
			case  '=' : test = function(value){
				return attributeValue == value;
			}; break;
			case '*=' : test = function(value){
				return value && value.indexOf(attributeValue) > -1;
			}; break;
			case '!=' : test = function(value){
				return attributeValue != value;
			}; break;
			default   : test = function(value){
				return !!value;
			};
		}

		if (attributeValue == '' && (/^[*$^]=$/).test(attributeOperator)) test = function(){
			return false;
		};

		if (!test) test = function(value){
			return value && regexp.test(value);
		};

		if (!currentParsed.attributes) currentParsed.attributes = [];
		currentParsed.attributes.push({
			key: attributeKey,
			operator: attributeOperator,
			value: attributeValue,
			test: test
		});

	}

	return '';
};

// Slick NS

var Slick = (this.Slick || {});

Slick.parse = function(expression){
	return parse(expression);
};

Slick.escapeRegExp = escapeRegExp;

if (!this.Slick) this.Slick = Slick;

}).apply(/*<CommonJS>*/(typeof exports != 'undefined') ? exports : /*</CommonJS>*/this);


/*
---
name: Slick.Finder
description: The new, superfast css selector engine.
provides: Slick.Finder
requires: Slick.Parser
...
*/

;(function(){

var local = {},
	featuresCache = {},
	toString = Object.prototype.toString;

// Feature / Bug detection

local.isNativeCode = function(fn){
	return (/\{\s*\[native code\]\s*\}/).test('' + fn);
};

local.isXML = function(document){
	return (!!document.xmlVersion) || (!!document.xml) || (toString.call(document) == '[object XMLDocument]') ||
	(document.nodeType == 9 && document.documentElement.nodeName != 'HTML');
};

local.setDocument = function(document){

	// convert elements / window arguments to document. if document cannot be extrapolated, the function returns.
	var nodeType = document.nodeType;
	if (nodeType == 9); // document
	else if (nodeType) document = document.ownerDocument; // node
	else if (document.navigator) document = document.document; // window
	else return;

	// check if it's the old document

	if (this.document === document) return;
	this.document = document;

	// check if we have done feature detection on this document before

	var root = document.documentElement,
		rootUid = this.getUIDXML(root),
		features = featuresCache[rootUid],
		feature;

	if (features){
		for (feature in features){
			this[feature] = features[feature];
		}
		return;
	}

	features = featuresCache[rootUid] = {};

	features.root = root;
	features.isXMLDocument = this.isXML(document);

	features.brokenStarGEBTN
	= features.starSelectsClosedQSA
	= features.idGetsName
	= features.brokenMixedCaseQSA
	= features.brokenGEBCN
	= features.brokenCheckedQSA
	= features.brokenEmptyAttributeQSA
	= features.isHTMLDocument
	= features.nativeMatchesSelector
	= false;

	var starSelectsClosed, starSelectsComments,
		brokenSecondClassNameGEBCN, cachedGetElementsByClassName,
		brokenFormAttributeGetter;

	var selected, id = 'slick_uniqueid';
	var testNode = document.createElement('div');

	var testRoot = document.body || document.getElementsByTagName('body')[0] || root;
	testRoot.appendChild(testNode);

	// on non-HTML documents innerHTML and getElementsById doesnt work properly
	try {
		testNode.innerHTML = '<a id="'+id+'"></a>';
		features.isHTMLDocument = !!document.getElementById(id);
	} catch(e){};

	if (features.isHTMLDocument){

		testNode.style.display = 'none';

		// IE returns comment nodes for getElementsByTagName('*') for some documents
		testNode.appendChild(document.createComment(''));
		starSelectsComments = (testNode.getElementsByTagName('*').length > 1);

		// IE returns closed nodes (EG:"</foo>") for getElementsByTagName('*') for some documents
		try {
			testNode.innerHTML = 'foo</foo>';
			selected = testNode.getElementsByTagName('*');
			starSelectsClosed = (selected && !!selected.length && selected[0].nodeName.charAt(0) == '/');
		} catch(e){};

		features.brokenStarGEBTN = starSelectsComments || starSelectsClosed;

		// IE returns elements with the name instead of just id for getElementsById for some documents
		try {
			testNode.innerHTML = '<a name="'+ id +'"></a><b id="'+ id +'"></b>';
			features.idGetsName = document.getElementById(id) === testNode.firstChild;
		} catch(e){};

		if (testNode.getElementsByClassName){

			// Safari 3.2 getElementsByClassName caches results
			try {
				testNode.innerHTML = '<a class="f"></a><a class="b"></a>';
				testNode.getElementsByClassName('b').length;
				testNode.firstChild.className = 'b';
				cachedGetElementsByClassName = (testNode.getElementsByClassName('b').length != 2);
			} catch(e){};

			// Opera 9.6 getElementsByClassName doesnt detects the class if its not the first one
			try {
				testNode.innerHTML = '<a class="a"></a><a class="f b a"></a>';
				brokenSecondClassNameGEBCN = (testNode.getElementsByClassName('a').length != 2);
			} catch(e){};

			features.brokenGEBCN = cachedGetElementsByClassName || brokenSecondClassNameGEBCN;
		}

		if (testNode.querySelectorAll){
			// IE 8 returns closed nodes (EG:"</foo>") for querySelectorAll('*') for some documents
			try {
				testNode.innerHTML = 'foo</foo>';
				selected = testNode.querySelectorAll('*');
				features.starSelectsClosedQSA = (selected && !!selected.length && selected[0].nodeName.charAt(0) == '/');
			} catch(e){};

			// Safari 3.2 querySelectorAll doesnt work with mixedcase on quirksmode
			try {
				testNode.innerHTML = '<a class="MiX"></a>';
				features.brokenMixedCaseQSA = !testNode.querySelectorAll('.MiX').length;
			} catch(e){};

			// Webkit and Opera dont return selected options on querySelectorAll
			try {
				testNode.innerHTML = '<select><option selected="selected">a</option></select>';
				features.brokenCheckedQSA = (testNode.querySelectorAll(':checked').length == 0);
			} catch(e){};

			// IE returns incorrect results for attr[*^$]="" selectors on querySelectorAll
			try {
				testNode.innerHTML = '<a class=""></a>';
				features.brokenEmptyAttributeQSA = (testNode.querySelectorAll('[class*=""]').length != 0);
			} catch(e){};

		}

		// IE6-7, if a form has an input of id x, form.getAttribute(x) returns a reference to the input
		try {
			testNode.innerHTML = '<form action="s"><input id="action"/></form>';
			brokenFormAttributeGetter = (testNode.firstChild.getAttribute('action') != 's');
		} catch(e){};

		// native matchesSelector function

		features.nativeMatchesSelector = root.matchesSelector || /*root.msMatchesSelector ||*/ root.mozMatchesSelector || root.webkitMatchesSelector;
		if (features.nativeMatchesSelector) try {
			// if matchesSelector trows errors on incorrect sintaxes we can use it
			features.nativeMatchesSelector.call(root, ':slick');
			features.nativeMatchesSelector = null;
		} catch(e){};

	}

	try {
		root.slick_expando = 1;
		delete root.slick_expando;
		features.getUID = this.getUIDHTML;
	} catch(e) {
		features.getUID = this.getUIDXML;
	}

	testRoot.removeChild(testNode);
	testNode = selected = testRoot = null;

	// getAttribute

	features.getAttribute = (features.isHTMLDocument && brokenFormAttributeGetter) ? function(node, name){
		var method = this.attributeGetters[name];
		if (method) return method.call(node);
		var attributeNode = node.getAttributeNode(name);
		return (attributeNode) ? attributeNode.nodeValue : null;
	} : function(node, name){
		var method = this.attributeGetters[name];
		return (method) ? method.call(node) : node.getAttribute(name);
	};

	// hasAttribute

	features.hasAttribute = (root && this.isNativeCode(root.hasAttribute)) ? function(node, attribute) {
		return node.hasAttribute(attribute);
	} : function(node, attribute) {
		node = node.getAttributeNode(attribute);
		return !!(node && (node.specified || node.nodeValue));
	};

	// contains
	// FIXME: Add specs: local.contains should be different for xml and html documents?
	features.contains = (root && this.isNativeCode(root.contains)) ? function(context, node){
		return context.contains(node);
	} : (root && root.compareDocumentPosition) ? function(context, node){
		return context === node || !!(context.compareDocumentPosition(node) & 16);
	} : function(context, node){
		if (node) do {
			if (node === context) return true;
		} while ((node = node.parentNode));
		return false;
	};

	// document order sorting
	// credits to Sizzle (http://sizzlejs.com/)

	features.documentSorter = (root.compareDocumentPosition) ? function(a, b){
		if (!a.compareDocumentPosition || !b.compareDocumentPosition) return 0;
		return a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
	} : ('sourceIndex' in root) ? function(a, b){
		if (!a.sourceIndex || !b.sourceIndex) return 0;
		return a.sourceIndex - b.sourceIndex;
	} : (document.createRange) ? function(a, b){
		if (!a.ownerDocument || !b.ownerDocument) return 0;
		var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
		aRange.setStart(a, 0);
		aRange.setEnd(a, 0);
		bRange.setStart(b, 0);
		bRange.setEnd(b, 0);
		return aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
	} : null ;

	root = null;

	for (feature in features){
		this[feature] = features[feature];
	}
};

// Main Method

var reSimpleSelector = /^([#.]?)((?:[\w-]+|\*))$/,
	reEmptyAttribute = /\[.+[*$^]=(?:""|'')?\]/,
	qsaFailExpCache = {};

local.search = function(context, expression, append, first){

	var found = this.found = (first) ? null : (append || []);

	if (!context) return found;
	else if (context.navigator) context = context.document; // Convert the node from a window to a document
	else if (!context.nodeType) return found;

	// setup

	var parsed, i,
		uniques = this.uniques = {},
		hasOthers = !!(append && append.length),
		contextIsDocument = (context.nodeType == 9);

	if (this.document !== (contextIsDocument ? context : context.ownerDocument)) this.setDocument(context);

	// avoid duplicating items already in the append array
	if (hasOthers) for (i = found.length; i--;) uniques[this.getUID(found[i])] = true;

	// expression checks

	if (typeof expression == 'string'){ // expression is a string

		/*<simple-selectors-override>*/
		var simpleSelector = expression.match(reSimpleSelector);
		simpleSelectors: if (simpleSelector) {

			var symbol = simpleSelector[1],
				name = simpleSelector[2],
				node, nodes;

			if (!symbol){

				if (name == '*' && this.brokenStarGEBTN) break simpleSelectors;
				nodes = context.getElementsByTagName(name);
				if (first) return nodes[0] || null;
				for (i = 0; node = nodes[i++];){
					if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);
				}

			} else if (symbol == '#'){

				if (!this.isHTMLDocument || !contextIsDocument) break simpleSelectors;
				node = context.getElementById(name);
				if (!node) return found;
				if (this.idGetsName && node.getAttributeNode('id').nodeValue != name) break simpleSelectors;
				if (first) return node || null;
				if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);

			} else if (symbol == '.'){

				if (!this.isHTMLDocument || ((!context.getElementsByClassName || this.brokenGEBCN) && context.querySelectorAll)) break simpleSelectors;
				if (context.getElementsByClassName && !this.brokenGEBCN){
					nodes = context.getElementsByClassName(name);
					if (first) return nodes[0] || null;
					for (i = 0; node = nodes[i++];){
						if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);
					}
				} else {
					var matchClass = new RegExp('(^|\\s)'+ Slick.escapeRegExp(name) +'(\\s|$)');
					nodes = context.getElementsByTagName('*');
					for (i = 0; node = nodes[i++];){
						className = node.className;
						if (!(className && matchClass.test(className))) continue;
						if (first) return node;
						if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);
					}
				}

			}

			if (hasOthers) this.sort(found);
			return (first) ? null : found;

		}
		/*</simple-selectors-override>*/

		/*<query-selector-override>*/
		querySelector: if (context.querySelectorAll) {

			if (!this.isHTMLDocument || this.brokenMixedCaseQSA || qsaFailExpCache[expression] ||
			(this.brokenCheckedQSA && expression.indexOf(':checked') > -1) ||
			(this.brokenEmptyAttributeQSA && reEmptyAttribute.test(expression)) || Slick.disableQSA) break querySelector;

			var _expression = expression;
			if (!contextIsDocument){
				// non-document rooted QSA
				// credits to Andrew Dupont
				var currentId = context.getAttribute('id'), slickid = 'slickid__';
				context.setAttribute('id', slickid);
				_expression = '#' + slickid + ' ' + _expression;
			}

			try {
				if (first) return context.querySelector(_expression) || null;
				else nodes = context.querySelectorAll(_expression);
			} catch(e) {
				qsaFailExpCache[expression] = 1;
				break querySelector;
			} finally {
				if (!contextIsDocument){
					if (currentId) context.setAttribute('id', currentId);
					else context.removeAttribute('id');
				}
			}

			if (this.starSelectsClosedQSA) for (i = 0; node = nodes[i++];){
				if (node.nodeName > '@' && !(hasOthers && uniques[this.getUID(node)])) found.push(node);
			} else for (i = 0; node = nodes[i++];){
				if (!(hasOthers && uniques[this.getUID(node)])) found.push(node);
			}

			if (hasOthers) this.sort(found);
			return found;

		}
		/*</query-selector-override>*/

		parsed = this.Slick.parse(expression);
		if (!parsed.length) return found;
	} else if (expression == null){ // there is no expression
		return found;
	} else if (expression.Slick){ // expression is a parsed Slick object
		parsed = expression;
	} else if (this.contains(context.documentElement || context, expression)){ // expression is a node
		(found) ? found.push(expression) : found = expression;
		return found;
	} else { // other junk
		return found;
	}

	/*<pseudo-selectors>*//*<nth-pseudo-selectors>*/

	// cache elements for the nth selectors

	this.posNTH = {};
	this.posNTHLast = {};
	this.posNTHType = {};
	this.posNTHTypeLast = {};

	/*</nth-pseudo-selectors>*//*</pseudo-selectors>*/

	// if append is null and there is only a single selector with one expression use pushArray, else use pushUID
	this.push = (!hasOthers && (first || (parsed.length == 1 && parsed.expressions[0].length == 1))) ? this.pushArray : this.pushUID;

	if (found == null) found = [];

	// default engine

	var j, m, n;
	var combinator, tag, id, classList, classes, attributes, pseudos;
	var currentItems, currentExpression, currentBit, lastBit, expressions = parsed.expressions;

	search: for (i = 0; (currentExpression = expressions[i]); i++) for (j = 0; (currentBit = currentExpression[j]); j++){

		combinator = 'combinator:' + currentBit.combinator;
		if (!this[combinator]) continue search;

		tag        = (this.isXMLDocument) ? currentBit.tag : currentBit.tag.toUpperCase();
		id         = currentBit.id;
		classList  = currentBit.classList;
		classes    = currentBit.classes;
		attributes = currentBit.attributes;
		pseudos    = currentBit.pseudos;
		lastBit    = (j === (currentExpression.length - 1));

		this.bitUniques = {};

		if (lastBit){
			this.uniques = uniques;
			this.found = found;
		} else {
			this.uniques = {};
			this.found = [];
		}

		if (j === 0){
			this[combinator](context, tag, id, classes, attributes, pseudos, classList);
			if (first && lastBit && found.length) break search;
		} else {
			if (first && lastBit) for (m = 0, n = currentItems.length; m < n; m++){
				this[combinator](currentItems[m], tag, id, classes, attributes, pseudos, classList);
				if (found.length) break search;
			} else for (m = 0, n = currentItems.length; m < n; m++) this[combinator](currentItems[m], tag, id, classes, attributes, pseudos, classList);
		}

		currentItems = this.found;
	}

	// should sort if there are nodes in append and if you pass multiple expressions.
	if (hasOthers || (parsed.expressions.length > 1)) this.sort(found);

	return (first) ? (found[0] || null) : found;
};

// Utils

local.uidx = 1;
local.uidk = 'slick-uniqueid';

local.getUIDXML = function(node){
	var uid = node.getAttribute(this.uidk);
	if (!uid){
		uid = this.uidx++;
		node.setAttribute(this.uidk, uid);
	}
	return uid;
};

local.getUIDHTML = function(node){
	return node.uniqueNumber || (node.uniqueNumber = this.uidx++);
};

// sort based on the setDocument documentSorter method.

local.sort = function(results){
	if (!this.documentSorter) return results;
	results.sort(this.documentSorter);
	return results;
};

/*<pseudo-selectors>*//*<nth-pseudo-selectors>*/

local.cacheNTH = {};

local.matchNTH = /^([+-]?\d*)?([a-z]+)?([+-]\d+)?$/;

local.parseNTHArgument = function(argument){
	var parsed = argument.match(this.matchNTH);
	if (!parsed) return false;
	var special = parsed[2] || false;
	var a = parsed[1] || 1;
	if (a == '-') a = -1;
	var b = +parsed[3] || 0;
	parsed =
		(special == 'n')	? {a: a, b: b} :
		(special == 'odd')	? {a: 2, b: 1} :
		(special == 'even')	? {a: 2, b: 0} : {a: 0, b: a};

	return (this.cacheNTH[argument] = parsed);
};

local.createNTHPseudo = function(child, sibling, positions, ofType){
	return function(node, argument){
		var uid = this.getUID(node);
		if (!this[positions][uid]){
			var parent = node.parentNode;
			if (!parent) return false;
			var el = parent[child], count = 1;
			if (ofType){
				var nodeName = node.nodeName;
				do {
					if (el.nodeName != nodeName) continue;
					this[positions][this.getUID(el)] = count++;
				} while ((el = el[sibling]));
			} else {
				do {
					if (el.nodeType != 1) continue;
					this[positions][this.getUID(el)] = count++;
				} while ((el = el[sibling]));
			}
		}
		argument = argument || 'n';
		var parsed = this.cacheNTH[argument] || this.parseNTHArgument(argument);
		if (!parsed) return false;
		var a = parsed.a, b = parsed.b, pos = this[positions][uid];
		if (a == 0) return b == pos;
		if (a > 0){
			if (pos < b) return false;
		} else {
			if (b < pos) return false;
		}
		return ((pos - b) % a) == 0;
	};
};

/*</nth-pseudo-selectors>*//*</pseudo-selectors>*/

local.pushArray = function(node, tag, id, classes, attributes, pseudos){
	if (this.matchSelector(node, tag, id, classes, attributes, pseudos)) this.found.push(node);
};

local.pushUID = function(node, tag, id, classes, attributes, pseudos){
	var uid = this.getUID(node);
	if (!this.uniques[uid] && this.matchSelector(node, tag, id, classes, attributes, pseudos)){
		this.uniques[uid] = true;
		this.found.push(node);
	}
};

local.matchNode = function(node, selector){
	if (this.isHTMLDocument && this.nativeMatchesSelector){
		try {
			return this.nativeMatchesSelector.call(node, selector.replace(/\[([^=]+)=\s*([^'"\]]+?)\s*\]/g, '[$1="$2"]'));
		} catch(matchError) {}
	}

	var parsed = this.Slick.parse(selector);
	if (!parsed) return true;

	// simple (single) selectors
	var expressions = parsed.expressions, reversedExpressions, simpleExpCounter = 0, i;
	for (i = 0; (currentExpression = expressions[i]); i++){
		if (currentExpression.length == 1){
			var exp = currentExpression[0];
			if (this.matchSelector(node, (this.isXMLDocument) ? exp.tag : exp.tag.toUpperCase(), exp.id, exp.classes, exp.attributes, exp.pseudos)) return true;
			simpleExpCounter++;
		}
	}

	if (simpleExpCounter == parsed.length) return false;

	var nodes = this.search(this.document, parsed), item;
	for (i = 0; item = nodes[i++];){
		if (item === node) return true;
	}
	return false;
};

local.matchPseudo = function(node, name, argument){
	var pseudoName = 'pseudo:' + name;
	if (this[pseudoName]) return this[pseudoName](node, argument);
	var attribute = this.getAttribute(node, name);
	return (argument) ? argument == attribute : !!attribute;
};

local.matchSelector = function(node, tag, id, classes, attributes, pseudos){
	if (tag){
		var nodeName = (this.isXMLDocument) ? node.nodeName : node.nodeName.toUpperCase();
		if (tag == '*'){
			if (nodeName < '@') return false; // Fix for comment nodes and closed nodes
		} else {
			if (nodeName != tag) return false;
		}
	}

	if (id && node.getAttribute('id') != id) return false;

	var i, part, cls;
	if (classes) for (i = classes.length; i--;){
		cls = node.getAttribute('class') || node.className;
		if (!(cls && classes[i].regexp.test(cls))) return false;
	}
	if (attributes) for (i = attributes.length; i--;){
		part = attributes[i];
		if (part.operator ? !part.test(this.getAttribute(node, part.key)) : !this.hasAttribute(node, part.key)) return false;
	}
	if (pseudos) for (i = pseudos.length; i--;){
		part = pseudos[i];
		if (!this.matchPseudo(node, part.key, part.value)) return false;
	}
	return true;
};

var combinators = {

	' ': function(node, tag, id, classes, attributes, pseudos, classList){ // all child nodes, any level

		var i, item, children;

		if (this.isHTMLDocument){
			getById: if (id){
				item = this.document.getElementById(id);
				if ((!item && node.all) || (this.idGetsName && item && item.getAttributeNode('id').nodeValue != id)){
					// all[id] returns all the elements with that name or id inside node
					// if theres just one it will return the element, else it will be a collection
					children = node.all[id];
					if (!children) return;
					if (!children[0]) children = [children];
					for (i = 0; item = children[i++];){
						var idNode = item.getAttributeNode('id');
						if (idNode && idNode.nodeValue == id){
							this.push(item, tag, null, classes, attributes, pseudos);
							break;
						}
					}
					return;
				}
				if (!item){
					// if the context is in the dom we return, else we will try GEBTN, breaking the getById label
					if (this.contains(this.root, node)) return;
					else break getById;
				} else if (this.document !== node && !this.contains(node, item)) return;
				this.push(item, tag, null, classes, attributes, pseudos);
				return;
			}
			getByClass: if (classes && node.getElementsByClassName && !this.brokenGEBCN){
				children = node.getElementsByClassName(classList.join(' '));
				if (!(children && children.length)) break getByClass;
				for (i = 0; item = children[i++];) this.push(item, tag, id, null, attributes, pseudos);
				return;
			}
		}
		getByTag: {
			children = node.getElementsByTagName(tag);
			if (!(children && children.length)) break getByTag;
			if (!this.brokenStarGEBTN) tag = null;
			for (i = 0; item = children[i++];) this.push(item, tag, id, classes, attributes, pseudos);
		}
	},

	'>': function(node, tag, id, classes, attributes, pseudos){ // direct children
		if ((node = node.firstChild)) do {
			if (node.nodeType == 1) this.push(node, tag, id, classes, attributes, pseudos);
		} while ((node = node.nextSibling));
	},

	'+': function(node, tag, id, classes, attributes, pseudos){ // next sibling
		while ((node = node.nextSibling)) if (node.nodeType == 1){
			this.push(node, tag, id, classes, attributes, pseudos);
			break;
		}
	},

	'^': function(node, tag, id, classes, attributes, pseudos){ // first child
		node = node.firstChild;
		if (node){
			if (node.nodeType == 1) this.push(node, tag, id, classes, attributes, pseudos);
			else this['combinator:+'](node, tag, id, classes, attributes, pseudos);
		}
	},

	'~': function(node, tag, id, classes, attributes, pseudos){ // next siblings
		while ((node = node.nextSibling)){
			if (node.nodeType != 1) continue;
			var uid = this.getUID(node);
			if (this.bitUniques[uid]) break;
			this.bitUniques[uid] = true;
			this.push(node, tag, id, classes, attributes, pseudos);
		}
	},

	'++': function(node, tag, id, classes, attributes, pseudos){ // next sibling and previous sibling
		this['combinator:+'](node, tag, id, classes, attributes, pseudos);
		this['combinator:!+'](node, tag, id, classes, attributes, pseudos);
	},

	'~~': function(node, tag, id, classes, attributes, pseudos){ // next siblings and previous siblings
		this['combinator:~'](node, tag, id, classes, attributes, pseudos);
		this['combinator:!~'](node, tag, id, classes, attributes, pseudos);
	},

	'!': function(node, tag, id, classes, attributes, pseudos){ // all parent nodes up to document
		while ((node = node.parentNode)) if (node !== this.document) this.push(node, tag, id, classes, attributes, pseudos);
	},

	'!>': function(node, tag, id, classes, attributes, pseudos){ // direct parent (one level)
		node = node.parentNode;
		if (node !== this.document) this.push(node, tag, id, classes, attributes, pseudos);
	},

	'!+': function(node, tag, id, classes, attributes, pseudos){ // previous sibling
		while ((node = node.previousSibling)) if (node.nodeType == 1){
			this.push(node, tag, id, classes, attributes, pseudos);
			break;
		}
	},

	'!^': function(node, tag, id, classes, attributes, pseudos){ // last child
		node = node.lastChild;
		if (node){
			if (node.nodeType == 1) this.push(node, tag, id, classes, attributes, pseudos);
			else this['combinator:!+'](node, tag, id, classes, attributes, pseudos);
		}
	},

	'!~': function(node, tag, id, classes, attributes, pseudos){ // previous siblings
		while ((node = node.previousSibling)){
			if (node.nodeType != 1) continue;
			var uid = this.getUID(node);
			if (this.bitUniques[uid]) break;
			this.bitUniques[uid] = true;
			this.push(node, tag, id, classes, attributes, pseudos);
		}
	}

};

for (var c in combinators) local['combinator:' + c] = combinators[c];

var pseudos = {

	/*<pseudo-selectors>*/

	'empty': function(node){
		var child = node.firstChild;
		return !(child && child.nodeType == 1) && !(node.innerText || node.textContent || '').length;
	},

	'not': function(node, expression){
		return !this.matchNode(node, expression);
	},

	'contains': function(node, text){
		return (node.innerText || node.textContent || '').indexOf(text) > -1;
	},

	'first-child': function(node){
		while ((node = node.previousSibling)) if (node.nodeType == 1) return false;
		return true;
	},

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

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

	/*<nth-pseudo-selectors>*/

	'nth-child': local.createNTHPseudo('firstChild', 'nextSibling', 'posNTH'),

	'nth-last-child': local.createNTHPseudo('lastChild', 'previousSibling', 'posNTHLast'),

	'nth-of-type': local.createNTHPseudo('firstChild', 'nextSibling', 'posNTHType', true),

	'nth-last-of-type': local.createNTHPseudo('lastChild', 'previousSibling', 'posNTHTypeLast', true),

	'index': function(node, index){
		return this['pseudo:nth-child'](node, '' + index + 1);
	},

	'even': function(node){
		return this['pseudo:nth-child'](node, '2n');
	},

	'odd': function(node){
		return this['pseudo:nth-child'](node, '2n+1');
	},

	/*</nth-pseudo-selectors>*/

	/*<of-type-pseudo-selectors>*/

	'first-of-type': function(node){
		var nodeName = node.nodeName;
		while ((node = node.previousSibling)) if (node.nodeName == nodeName) return false;
		return true;
	},

	'last-of-type': function(node){
		var nodeName = node.nodeName;
		while ((node = node.nextSibling)) if (node.nodeName == nodeName) return false;
		return true;
	},

	'only-of-type': function(node){
		var prev = node, nodeName = node.nodeName;
		while ((prev = prev.previousSibling)) if (prev.nodeName == nodeName) return false;
		var next = node;
		while ((next = next.nextSibling)) if (next.nodeName == nodeName) return false;
		return true;
	},

	/*</of-type-pseudo-selectors>*/

	// custom pseudos

	'enabled': function(node){
		return !node.disabled;
	},

	'disabled': function(node){
		return node.disabled;
	},

	'checked': function(node){
		return node.checked || node.selected;
	},

	'focus': function(node){
		return this.isHTMLDocument && this.document.activeElement === node && (node.href || node.type || this.hasAttribute(node, 'tabindex'));
	},

	'root': function(node){
		return (node === this.root);
	},

	'selected': function(node){
		return node.selected;
	}

	/*</pseudo-selectors>*/
};

for (var p in pseudos) local['pseudo:' + p] = pseudos[p];

// attributes methods

local.attributeGetters = {

	'class': function(){
		return this.getAttribute('class') || this.className;
	},

	'for': function(){
		return ('htmlFor' in this) ? this.htmlFor : this.getAttribute('for');
	},

	'href': function(){
		return ('href' in this) ? this.getAttribute('href', 2) : this.getAttribute('href');
	},

	'style': function(){
		return (this.style) ? this.style.cssText : this.getAttribute('style');
	},

	'tabindex': function(){
		var attributeNode = this.getAttributeNode('tabindex');
		return (attributeNode && attributeNode.specified) ? attributeNode.nodeValue : null;
	},

	'type': function(){
		return this.getAttribute('type');
	}

};

// Slick

var Slick = local.Slick = (this.Slick || {});

Slick.version = '1.1.5';

// Slick finder

Slick.search = function(context, expression, append){
	return local.search(context, expression, append);
};

Slick.find = function(context, expression){
	return local.search(context, expression, null, true);
};

// Slick containment checker

Slick.contains = function(container, node){
	local.setDocument(container);
	return local.contains(container, node);
};

// Slick attribute getter

Slick.getAttribute = function(node, name){
	return local.getAttribute(node, name);
};

// Slick matcher

Slick.match = function(node, selector){
	if (!(node && selector)) return false;
	if (!selector || selector === node) return true;
	local.setDocument(node);
	return local.matchNode(node, selector);
};

// Slick attribute accessor

Slick.defineAttributeGetter = function(name, fn){
	local.attributeGetters[name] = fn;
	return this;
};

Slick.lookupAttributeGetter = function(name){
	return local.attributeGetters[name];
};

// Slick pseudo accessor

Slick.definePseudo = function(name, fn){
	local['pseudo:' + name] = function(node, argument){
		return fn.call(node, argument);
	};
	return this;
};

Slick.lookupPseudo = function(name){
	var pseudo = local['pseudo:' + name];
	if (pseudo) return function(argument){
		return pseudo.call(this, argument);
	};
	return null;
};

// Slick overrides accessor

Slick.override = function(regexp, fn){
	local.override(regexp, fn);
	return this;
};

Slick.isXML = local.isXML;

Slick.uidOf = function(node){
	return local.getUIDHTML(node);
};

if (!this.Slick) this.Slick = Slick;

}).apply(/*<CommonJS>*/(typeof exports != 'undefined') ? exports : /*</CommonJS>*/this);


/*
---

name: Element

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, Slick.Parser, Slick.Finder]

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

...
*/

var Element = function(tag, props){
	var konstructor = Element.Constructors[tag];
	if (konstructor) return konstructor(props);
	if (typeof tag != 'string') return document.id(tag).set(props);

	if (!props) props = {};

	if (!(/^[\w-]+$/).test(tag)){
		var parsed = Slick.parse(tag).expressions[0][0];
		tag = (parsed.tag == '*') ? 'div' : parsed.tag;
		if (parsed.id && props.id == null) props.id = parsed.id;

		var attributes = parsed.attributes;
		if (attributes) for (var i = 0, l = attributes.length; i < l; i++){
			var attr = attributes[i];
			if (attr.value != null && attr.operator == '=' && props[attr.key] == null)
				props[attr.key] = attr.value;
		}

		if (parsed.classList && props['class'] == null) props['class'] = parsed.classList.join(' ');
	}

	return document.newElement(tag, props);
};

if (Browser.Element) Element.prototype = Browser.Element.prototype;

new Type('Element', Element).mirror(function(name){
	if (Array.prototype[name]) return;

	var obj = {};
	obj[name] = function(){
		var results = [], args = arguments, elements = true;
		for (var i = 0, l = this.length; i < l; i++){
			var element = this[i], result = results[i] = element[name].apply(element, args);
			elements = (elements && typeOf(result) == 'element');
		}
		return (elements) ? new Elements(results) : results;
	};

	Elements.implement(obj);
});

if (!Browser.Element){
	Element.parent = Object;

	Element.Prototype = {'$family': Function.from('element').hide()};

	Element.mirror(function(name, method){
		Element.Prototype[name] = method;
	});
}

Element.Constructors = {};

//<1.2compat>

Element.Constructors = new Hash;

//</1.2compat>

var IFrame = new Type('IFrame', function(){
	var params = Array.link(arguments, {
		properties: Type.isObject,
		iframe: function(obj){
			return (obj != null);
		}
	});

	var props = params.properties || {}, iframe;
	if (params.iframe) iframe = document.id(params.iframe);
	var onload = props.onload || function(){};
	delete props.onload;
	props.id = props.name = [props.id, props.name, iframe ? (iframe.id || iframe.name) : 'IFrame_' + String.uniqueID()].pick();
	iframe = new Element(iframe || 'iframe', props);

	var onLoad = function(){
		onload.call(iframe.contentWindow);
	};

	if (window.frames[props.id]) onLoad();
	else iframe.addListener('load', onLoad);
	return iframe;
});

var Elements = this.Elements = function(nodes){
	if (nodes && nodes.length){
		var uniques = {}, node;
		for (var i = 0; node = nodes[i++];){
			var uid = Slick.uidOf(node);
			if (!uniques[uid]){
				uniques[uid] = true;
				this.push(node);
			}
		}
	}
};

Elements.prototype = {length: 0};
Elements.parent = Array;

new Type('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));
	}.protect(),

	push: function(){
		var length = this.length;
		for (var i = 0, l = arguments.length; i < l; i++){
			var item = document.id(arguments[i]);
			if (item) this[length++] = item;
		}
		return (this.length = length);
	}.protect(),

	unshift: function(){
		var items = [];
		for (var i = 0, l = arguments.length; i < l; i++){
			var item = document.id(arguments[i]);
			if (item) items.push(item);
		}
		return Array.prototype.unshift.apply(this, items);
	}.protect(),

	concat: function(){
		var newElements = new Elements(this);
		for (var i = 0, l = arguments.length; i < l; i++){
			var item = arguments[i];
			if (Type.isEnumerable(item)) newElements.append(item);
			else newElements.push(item);
		}
		return newElements;
	}.protect(),

	append: function(collection){
		for (var i = 0, l = collection.length; i < l; i++) this.push(collection[i]);
		return this;
	}.protect(),

	empty: function(){
		while (this.length) delete this[--this.length];
		return this;
	}.protect()

});

//<1.2compat>

Elements.alias('extend', 'append');

//</1.2compat>

(function(){

// FF, IE
var splice = Array.prototype.splice, object = {'0': 0, '1': 1, length: 2};

splice.call(object, 1, 1);
if (object[1] == 1) Elements.implement('splice', function(){
	var length = this.length;
	splice.apply(this, arguments);
	while (length >= this.length) delete this[length--];
	return this;
}.protect());

Elements.implement(Array.prototype);

Array.mirror(Elements);

/*<ltIE8>*/
var createElementAcceptsHTML;
try {
	var x = document.createElement('<input name=x>');
	createElementAcceptsHTML = (x.name == 'x');
} catch(e){}

var escapeQuotes = function(html){
	return ('' + html).replace(/&/g, '&amp;').replace(/"/g, '&quot;');
};
/*</ltIE8>*/

Document.implement({

	newElement: function(tag, props){
		if (props && props.checked != null) props.defaultChecked = props.checked;
		/*<ltIE8>*/// Fix for readonly name and type properties in IE < 8
		if (createElementAcceptsHTML && props){
			tag = '<' + tag;
			if (props.name) tag += ' name="' + escapeQuotes(props.name) + '"';
			if (props.type) tag += ' type="' + escapeQuotes(props.type) + '"';
			tag += '>';
			delete props.name;
			delete props.type;
		}
		/*</ltIE8>*/
		return this.id(this.createElement(tag)).set(props);
	}

});

})();

Document.implement({

	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 = Slick.find(doc, '#' + id.replace(/(\W)/g, '\\$1'));
				return (id) ? types.element(id, nocash) : null;
			},

			element: function(el, nocash){
				$uid(el);
				if (!nocash && !el.$family && !(/^(?:object|embed)$/i).test(el.tagName)){
					Object.append(el, Element.Prototype);
				}
				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 = function(zero){
			return zero;
		};

		return function(el, nocash, doc){
			if (el && el.$family && el.uid) return el;
			var type = typeOf(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({

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

	getWindow: function(){
		return this;
	}

});

[Document, Element].invoke('implement', {

	getElements: function(expression){
		return Slick.search(this, expression, new Elements);
	},

	getElement: function(expression){
		return document.id(Slick.find(this, expression));
	}

});

//<1.2compat>

(function(search, find, match){

	this.Selectors = {};
	var pseudos = this.Selectors.Pseudo = new Hash();

	var addSlickPseudos = function(){
		for (var name in pseudos) if (pseudos.hasOwnProperty(name)){
			Slick.definePseudo(name, pseudos[name]);
			delete pseudos[name];
		}
	};

	Slick.search = function(context, expression, append){
		addSlickPseudos();
		return search.call(this, context, expression, append);
	};

	Slick.find = function(context, expression){
		addSlickPseudos();
		return find.call(this, context, expression);
	};

	Slick.match = function(node, selector){
		addSlickPseudos();
		return match.call(this, node, selector);
	};

})(Slick.search, Slick.find, Slick.match);

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

//</1.2compat>

if (window.$$ == null) Window.implement('$$', function(selector){
	if (arguments.length == 1){
		if (typeof selector == 'string') return Slick.search(this.document, selector, new Elements);
		else if (Type.isEnumerable(selector)) return new Elements(selector);
	}
	return new Elements(arguments);
});

(function(){

var collected = {}, storage = {};
var formProps = {input: 'checked', option: 'selected', textarea: 'value'};

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

var clean = function(item){
	var uid = item.uid;
	if (item.removeEvents) item.removeEvents();
	if (item.clearAttributes) item.clearAttributes();
	if (uid != null){
		delete collected[uid];
		delete storage[uid];
	}
	return item;
};

var camels = ['defaultValue', 'accessKey', 'cellPadding', 'cellSpacing', 'colSpan', 'frameBorder', 'maxLength', 'readOnly',
	'rowSpan', 'tabIndex', 'useMap'
];
var bools = ['compact', 'nowrap', 'ismap', 'declare', 'noshade', 'checked', 'disabled', 'readOnly', 'multiple', 'selected',
	'noresize', 'defer', 'defaultChecked'
];
 var attributes = {
	'html': 'innerHTML',
	'class': 'className',
	'for': 'htmlFor',
	'text': (function(){
		var temp = document.createElement('div');
		return (temp.textContent == null) ? 'innerText' : 'textContent';
	})()
};
var readOnly = ['type'];
var expandos = ['value', 'defaultValue'];
var uriAttrs = /^(?:href|src|usemap)$/i;

bools = bools.associate(bools);
camels = camels.associate(camels.map(String.toLowerCase));
readOnly = readOnly.associate(readOnly);

Object.append(attributes, expandos.associate(expandos));

var inserters = {

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

	after: function(context, element){
		var parent = element.parentNode;
		if (parent) parent.insertBefore(context, element.nextSibling);
	},

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

	top: function(context, element){
		element.insertBefore(context, element.firstChild);
	}

};

inserters.inside = inserters.bottom;

//<1.2compat>

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

	where = where.capitalize();

	var methods = {};

	methods['inject' + where] = function(el){
		inserter(this, document.id(el, true));
		return this;
	};

	methods['grab' + where] = function(el){
		inserter(document.id(el, true), this);
		return this;
	};

	Element.implement(methods);

});

//</1.2compat>

var injectCombinator = function(expression, combinator){
	if (!expression) return combinator;

	expression = Object.clone(Slick.parse(expression));

	var expressions = expression.expressions;
	for (var i = expressions.length; i--;)
		expressions[i][0].combinator = combinator;

	return expression;
};

Element.implement({

	set: function(prop, value){
		var property = Element.Properties[prop];
		(property && property.set) ? property.set.call(this, value) : this.setProperty(prop, value);
	}.overloadSetter(),

	get: function(prop){
		var property = Element.Properties[prop];
		return (property && property.get) ? property.get.apply(this) : this.getProperty(prop);
	}.overloadGetter(),

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

	setProperty: function(attribute, value){
		attribute = camels[attribute] || attribute;
		if (value == null) return this.removeProperty(attribute);
		var key = attributes[attribute];
		(key) ? this[key] = value :
			(bools[attribute]) ? this[attribute] = !!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){
		attribute = camels[attribute] || attribute;
		var key = attributes[attribute] || readOnly[attribute];
		return (key) ? this[key] :
			(bools[attribute]) ? !!this[attribute] :
			(uriAttrs.test(attribute) ? this.getAttribute(attribute, 2) :
			(key = this.getAttributeNode(attribute)) ? key.nodeValue : null) || null;
	},

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

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

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

	hasClass: function(className){
		return this.className.clean().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, force){
		if (force == null) force = !this.hasClass(className);
		return (force) ? this.addClass(className) : this.removeClass(className);
	},

	adopt: function(){
		var parent = this, fragment, elements = Array.flatten(arguments), length = elements.length;
		if (length > 1) parent = fragment = document.createDocumentFragment();

		for (var i = 0; i < length; i++){
			var element = document.id(elements[i], true);
			if (element) parent.appendChild(element);
		}

		if (fragment) this.appendChild(fragment);

		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(expression){
		return document.id(Slick.find(this, injectCombinator(expression, '!~')));
	},

	getAllPrevious: function(expression){
		return Slick.search(this, injectCombinator(expression, '!~'), new Elements);
	},

	getNext: function(expression){
		return document.id(Slick.find(this, injectCombinator(expression, '~')));
	},

	getAllNext: function(expression){
		return Slick.search(this, injectCombinator(expression, '~'), new Elements);
	},

	getFirst: function(expression){
		return document.id(Slick.search(this, injectCombinator(expression, '>'))[0]);
	},

	getLast: function(expression){
		return document.id(Slick.search(this, injectCombinator(expression, '>')).getLast());
	},

	getParent: function(expression){
		return document.id(Slick.find(this, injectCombinator(expression, '!')));
	},

	getParents: function(expression){
		return Slick.search(this, injectCombinator(expression, '!'), new Elements);
	},

	getSiblings: function(expression){
		return Slick.search(this, injectCombinator(expression, '~~'), new Elements);
	},

	getChildren: function(expression){
		return Slick.search(this, injectCombinator(expression, '>'), new Elements);
	},

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

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

	getElementById: function(id){
		return document.id(Slick.find(this, '#' + ('' + id).replace(/(\W)/g, '\\$1')));
	},

	getSelected: function(){
		this.selectedIndex; // Safari 3.2.1
		return new Elements(Array.from(this.options).filter(function(option){
			return option.selected;
		}));
	},

	toQueryString: function(){
		var queryString = [];
		this.getElements('input, select, textarea').each(function(el){
			var type = el.type;
			if (!el.name || el.disabled || type == 'submit' || type == 'reset' || type == 'file' || type == 'image') return;

			var value = (el.get('tag') == 'select') ? el.getSelected().map(function(opt){
				// IE
				return document.id(opt).get('value');
			}) : ((type == 'radio' || type == 'checkbox') && !el.checked) ? null : el.get('value');

			Array.from(value).each(function(val){
				if (typeof val != 'undefined') queryString.push(encodeURIComponent(el.name) + '=' + encodeURIComponent(val));
			});
		});
		return queryString.join('&');
	},

	destroy: function(){
		var children = clean(this).getElementsByTagName('*');
		Array.each(children, clean);
		Element.dispose(this);
		return null;
	},

	empty: function(){
		Array.from(this.childNodes).each(Element.dispose);
		return this;
	},

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

	match: function(expression){
		return !expression || Slick.match(this, expression);
	}

});

var cleanClone = function(node, element, keepid){
	if (!keepid) node.setAttributeNode(document.createAttribute('id'));
	if (node.clearAttributes){
		node.clearAttributes();
		node.mergeAttributes(element);
		node.removeAttribute('uid');
		if (node.options){
			var no = node.options, eo = element.options;
			for (var i = no.length; i--;) no[i].selected = eo[i].selected;
		}
	}

	var prop = formProps[element.tagName.toLowerCase()];
	if (prop && element[prop]) node[prop] = element[prop];
};

Element.implement('clone', function(contents, keepid){
	contents = contents !== false;
	var clone = this.cloneNode(contents), i;

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

	cleanClone(clone, this, keepid);

	if (Browser.ie){
		var co = clone.getElementsByTagName('object'), to = this.getElementsByTagName('object');
		for (i = co.length; i--;) co[i].outerHTML = to[i].outerHTML;
	}
	return document.id(clone);
});

var contains = {contains: function(element){
	return Slick.contains(this, element);
}};

if (!document.contains) Document.implement(contains);
if (!document.createElement('div').contains) Element.implement(contains);

//<1.2compat>

Element.implement('hasChild', function(element){
	return this !== element && this.contains(element);
});

//</1.2compat>

[Element, Window, Document].invoke('implement', {

	addListener: function(type, fn){
		if (type == 'unload'){
			var old = fn, self = this;
			fn = function(){
				self.removeListener('unload', fn);
				old();
			};
		} else {
			collected[$uid(this)] = this;
		}
		if (this.addEventListener) this.addEventListener(type, fn, !!arguments[2]);
		else this.attachEvent('on' + type, fn);
		return this;
	},

	removeListener: function(type, fn){
		if (this.removeEventListener) this.removeEventListener(type, fn, !!arguments[2]);
		else this.detachEvent('on' + type, fn);
		return this;
	},

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

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

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

});

// IE purge
if (window.attachEvent && !window.addEventListener) window.addListener('unload', function(){
	Object.each(collected, clean);
	if (window.CollectGarbage) CollectGarbage();
});

})();

Element.Properties = {};

//<1.2compat>

Element.Properties = new Hash;

//</1.2compat>

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();
	}

};

(function(maxLength){
	if (maxLength != null) Element.Properties.maxlength = Element.Properties.maxLength = {
		get: function(){
			var maxlength = this.getAttribute('maxLength');
			return maxlength == maxLength ? null : maxlength;
		}
	};
})(document.createElement('input').getAttribute('maxLength'));

Element.Properties.html = (function(){

	var tableTest = Function.attempt(function(){
		var table = document.createElement('table');
		table.innerHTML = '<tr><td></td></tr>';
	});

	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 = (!tableTest && 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;
})();


/*
---

name: Element.Style

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

license: MIT-style license.

requires: Element

provides: Element.Style

...
*/

(function(){

var html = document.html;

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

var hasOpacity = (html.style.opacity != null);
var reAlpha = /alpha\(opacity=([\d.]+)\)/i;

var setOpacity = function(element, opacity){
	if (!element.currentStyle || !element.currentStyle.hasLayout) element.style.zoom = 1;
	if (hasOpacity){
		element.style.opacity = opacity;
	} else {
		opacity = (opacity == 1) ? '' : 'alpha(opacity=' + opacity * 100 + ')';
		var filter = element.style.filter || element.getComputedStyle('filter') || '';
		element.style.filter = reAlpha.test(filter) ? filter.replace(reAlpha, opacity) : filter + opacity;
	}
};

Element.Properties.opacity = {

	set: function(opacity){
		var visibility = this.style.visibility;
		if (opacity == 0 && visibility != 'hidden') this.style.visibility = 'hidden';
		else if (opacity != 0 && visibility != 'visible') this.style.visibility = 'visible';

		setOpacity(this, opacity);
	},

	get: (hasOpacity) ? function(){
		var opacity = this.style.opacity || this.getComputedStyle('opacity');
		return (opacity == '') ? 1 : opacity;
	} : function(){
		var opacity, filter = (this.style.filter || this.getComputedStyle('filter'));
		if (filter) opacity = filter.match(reAlpha);
		return (opacity == null || filter == null) ? 1 : (opacity[1] / 100);
	}

};

var floatName = (html.style.cssFloat == null) ? 'styleFloat' : 'cssFloat';

Element.implement({

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

	setOpacity: function(value){
		setOpacity(this, value);
		return this;
	},

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

	setStyle: function(property, value){
		switch (property){
			case 'opacity': return this.set('opacity', parseFloat(value));
			case 'float': property = floatName;
		}
		property = property.camelCase();
		if (typeOf(value) != 'string'){
			var map = (Element.Styles[property] || '@').split(' ');
			value = Array.from(value).map(function(val, i){
				if (!map[i]) return '';
				return (typeOf(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 = floatName;
		}
		property = property.camelCase();
		var result = this.style[property];
		if (!result || property == 'zIndex'){
			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.opera || (Browser.ie && isNaN(parseFloat(result)))){
			if ((/^(height|width)$/).test(property)){
				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.opera && String(result).indexOf('px') != -1) return result;
			if ((/^border(.+)Width|margin|padding/).test(property)) 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 = {
	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: '@'
};

//<1.2compat>

Element.Styles = new Hash(Element.Styles);

//</1.2compat>

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(@, @, @)';
});

}).call(this);


/*
---

name: Element.Event

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

...
*/

(function(){

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

[Element, Window, Document].invoke('implement', {

	addEvent: function(type, fn){
		var events = this.retrieve('events', {});
		if (!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[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, arguments[2]);
		}
		events[type].values.push(defn);
		return this;
	},

	removeEvent: function(type, fn){
		var events = this.retrieve('events');
		if (!events || !events[type]) return this;
		var list = events[type];
		var index = list.keys.indexOf(fn);
		if (index == -1) return this;
		var value = list.values[index];
		delete list.keys[index];
		delete list.values[index];
		var custom = Element.Events[type];
		if (custom){
			if (custom.onRemove) custom.onRemove.call(this, fn);
			type = custom.base || type;
		}
		return (Element.NativeEvents[type]) ? this.removeListener(type, value, arguments[2]) : this;
	},

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

	removeEvents: function(events){
		var type;
		if (typeOf(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]){
			attached[events].keys.each(function(fn){
				this.removeEvent(events, fn);
			}, this);
			delete attached[events];
		}
		return this;
	},

	fireEvent: function(type, args, delay){
		var events = this.retrieve('events');
		if (!events || !events[type]) return this;
		args = Array.from(args);

		events[type].keys.each(function(fn){
			if (delay) fn.delay(delay, this, args);
			else fn.apply(this, args);
		}, this);
		return this;
	},

	cloneEvents: function(from, type){
		from = document.id(from);
		var events = from.retrieve('events');
		if (!events) return this;
		if (!type){
			for (var eventType in events) this.cloneEvents(from, eventType);
		} else if (events[type]){
			events[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
	orientationchange: 2, // mobile
	touchstart: 2, touchmove: 2, touchend: 2, touchcancel: 2, // touch
	gesturestart: 2, gesturechange: 2, gestureend: 2, // gesture
	focus: 2, blur: 2, change: 2, reset: 2, select: 2, submit: 2, //form elements
	load: 2, unload: 1, beforeunload: 2, resize: 1, move: 1, DOMContentLoaded: 1, readystatechange: 1, //window
	error: 1, abort: 1, scroll: 1 //misc
};

var check = function(event){
	var related = event.relatedTarget;
	if (related == null) return true;
	if (!related) return false;
	return (related != this && related.prefix != 'xul' && typeOf(this) != 'document' && !this.contains(related));
};

Element.Events = {

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

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

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

};

//<1.2compat>

Element.Events = new Hash(Element.Events);

//</1.2compat>

}).call(this);


/*
---

name: Element.Dimensions

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, Element.Style]

provides: [Element.Dimensions]

...
*/

(function(){

var element = document.createElement('div'),
	child = document.createElement('div');
element.style.height = '0';
element.appendChild(child);
var brokenOffsetParent = (child.offsetParent === element);
element = child = null;

var isOffset = function(el){
	return styleString(el, 'position') != 'static' || isBody(el);
};

var isOffsetStatic = function(el){
	return isOffset(el) || (/^(?:table|td|th)$/i).test(el.tagName);
};

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

	getOffsetParent: brokenOffsetParent ? function(){
		var element = this;
		if (isBody(element) || styleString(element, 'position') == 'fixed') return null;

		var isOffsetCheck = (styleString(element, 'position') == 'static') ? isOffsetStatic : isOffset;
		while ((element = element.parentNode)){
			if (isOffsetCheck(element)) return element;
		}
		return null;
	} : function(){
		var element = this;
		if (isBody(element) || styleString(element, 'position') == 'fixed') return null;

		try {
			return element.offsetParent;
		} catch(e) {}
		return null;
	},

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

			return {
				x: bound.left.toInt() + elemScrolls.x + ((isFixed) ? 0 : htmlScroll.x) - html.clientLeft,
				y: bound.top.toInt()  + elemScrolls.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.firefox){
				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.safari){
				position.x += leftBorder(element);
				position.y += topBorder(element);
			}

			element = element.offsetParent;
		}
		if (Browser.firefox && !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
		};

		if (relative && (relative = document.id(relative))){
			var relativePosition = relative.getPosition();
			return {x: position.x - relativePosition.x - leftBorder(relative), y: position.y - relativePosition.y - topBorder(relative)};
		}
		return position;
	},

	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));
	}

});


[Document, Window].invoke('implement', {

	getSize: function(){
		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(),
			body = this.getDocument().body;

		return {x: Math.max(doc.scrollWidth, body.scrollWidth, min.x), y: Math.max(doc.scrollHeight, body.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;
}

}).call(this);

//aliases
Element.alias({position: 'setPosition'}); //compatability

[Window, Document, Element].invoke('implement', {

	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;
	}

});


/*
---

name: Fx

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

license: MIT-style license.

requires: [Chain, Events, Options]

provides: Fx

...
*/

(function(){

var Fx = this.Fx = new Class({

	Implements: [Chain, Events, Options],

	options: {
		/*
		onStart: nil,
		onCancel: nil,
		onComplete: nil,
		*/
		fps: 60,
		unit: false,
		duration: 500,
		frames: null,
		frameSkip: true,
		link: 'ignore'
	},

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

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

	step: function(now){
		if (this.options.frameSkip){
			var diff = (this.time != null) ? (now - this.time) : 0, frames = diff / this.frameInterval;
			this.time = now;
			this.frame += frames;
		} else {
			this.frame++;
		}

		if (this.frame < this.frames){
			var delta = this.transition(this.frame / this.frames);
			this.set(this.compute(this.from, this.to, delta));
		} else {
			this.frame = this.frames;
			this.set(this.compute(this.from, this.to, 1));
			this.stop();
		}
	},

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

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

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

	start: function(from, to){
		if (!this.check(from, to)) return this;
		this.from = from;
		this.to = to;
		this.frame = (this.options.frameSkip) ? 0 : -1;
		this.time = null;
		this.transition = this.getTransition();
		var frames = this.options.frames, fps = this.options.fps, duration = this.options.duration;
		this.duration = Fx.Durations[duration] || duration.toInt();
		this.frameInterval = 1000 / fps;
		this.frames = frames || Math.round(this.duration / this.frameInterval);
		this.fireEvent('start', this.subject);
		pushInstance.call(this, fps);
		return this;
	},

	stop: function(){
		if (this.isRunning()){
			this.time = null;
			pullInstance.call(this, this.options.fps);
			if (this.frames == this.frame){
				this.fireEvent('complete', this.subject);
				if (!this.callChain()) this.fireEvent('chainComplete', this.subject);
			} else {
				this.fireEvent('stop', this.subject);
			}
		}
		return this;
	},

	cancel: function(){
		if (this.isRunning()){
			this.time = null;
			pullInstance.call(this, this.options.fps);
			this.frame = this.frames;
			this.fireEvent('cancel', this.subject).clearChain();
		}
		return this;
	},

	pause: function(){
		if (this.isRunning()){
			this.time = null;
			pullInstance.call(this, this.options.fps);
		}
		return this;
	},

	resume: function(){
		if ((this.frame < this.frames) && !this.isRunning()) pushInstance.call(this, this.options.fps);
		return this;
	},

	isRunning: function(){
		var list = instances[this.options.fps];
		return list && list.contains(this);
	}

});

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

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

// global timers

var instances = {}, timers = {};

var loop = function(){
	var now = Date.now();
	for (var i = this.length; i--;){
		var instance = this[i];
		if (instance) instance.step(now);
	}
};

var pushInstance = function(fps){
	var list = instances[fps] || (instances[fps] = []);
	list.push(this);
	if (!timers[fps]) timers[fps] = loop.periodical(Math.round(1000 / fps), list);
};

var pullInstance = function(fps){
	var list = instances[fps];
	if (list){
		list.erase(this);
		if (!list.length && timers[fps]){
			delete instances[fps];
			timers[fps] = clearInterval(timers[fps]);
		}
	}
};

}).call(this);


/*
---

name: Fx.CSS

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 = Array.from(values);
		if (values[1] == null){
			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 = Function.from(value)();
		value = (typeof value == 'string') ? value.split(' ') : Array.from(value);
		return value.map(function(val){
			val = String(val);
			var found = false;
			Object.each(Fx.CSS.Parsers, function(parser, key){
				if (found) return;
				var parsed = parser.parse(val);
				if (parsed || parsed === 0) 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 = Function.from('fx:css:value');
		return computed;
	},

	//serves the value as settable

	serve: function(value, unit){
		if (typeOf(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 = {}, selectorTest = new RegExp('^' + selector.escapeRegExp() + '$');
		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 || !selectorTest.test(selectorText)) return;
				Object.each(Element.Styles, function(value, style){
					if (!rule.style[style] || Element.ShortStyles[style]) return;
					value = String(rule.style[style]);
					to[style] = ((/^rgb/).test(value)) ? value.rgbToHex() : value;
				});
			});
		});
		return Fx.CSS.Cache[selector] = to;
	}

});

Fx.CSS.Cache = {};

Fx.CSS.Parsers = {

	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: Function.from(false),
		compute: function(zero, one){
			return one;
		},
		serve: function(zero){
			return zero;
		}
	}

};

//<1.2compat>

Fx.CSS.Parsers = new Hash(Fx.CSS.Parsers);

//</1.2compat>


/*
---

name: Fx.Tween

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){
		this.get('tween').cancel().setOptions(options);
		return this;
	},

	get: function(){
		var tween = this.retrieve('tween');
		if (!tween){
			tween = new Fx.Tween(this, {link: 'cancel'});
			this.store('tween', tween);
		}
		return 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 = [how, 'toggle'].pick();
		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;
	}

});


/*
---

name: Fx.Morph

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){
		this.get('morph').cancel().setOptions(options);
		return this;
	},

	get: function(){
		var morph = this.retrieve('morph');
		if (!morph){
			morph = new Fx.Morph(this, {link: 'cancel'});
			this.store('morph', morph);
		}
		return morph;
	}

};

Element.implement({

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

});


/*
---

name: Fx.Transitions

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 = Array.from(params);
	var easeIn = function(pos){
		return transition(pos, params);
	};
	return Object.append(easeIn, {
		easeIn: easeIn,
		easeOut: function(pos){
			return 1 - transition(1 - pos, params);
		},
		easeInOut: function(pos){
			return (pos <= 0.5 ? transition(2 * pos, params) : (2 - transition(2 * (1 - pos), params))) / 2;
		}
	});
};

Fx.Transitions = {

	linear: function(zero){
		return zero;
	}

};

//<1.2compat>

Fx.Transitions = new Hash(Fx.Transitions);

//</1.2compat>

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 && 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.cos(p * Math.PI / 2);
	},

	Back: function(p, x){
		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 && 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);
	});
});


/*
---

name: Request

description: Powerful all purpose Request Class. Uses XMLHTTPRequest.

license: MIT-style license.

requires: [Object, Element, Chain, Events, Options, Browser]

provides: Request

...
*/

(function(){

var empty = function(){},
	progressSupport = ('onprogress' in new Browser.Request);

var Request = this.Request = new Class({

	Implements: [Chain, Events, Options],

	options: {/*
		onRequest: function(){},
		onLoadstart: function(event, xhr){},
		onProgress: function(event, xhr){},
		onComplete: function(){},
		onCancel: function(){},
		onSuccess: function(responseText, responseXML){},
		onFailure: function(xhr){},
		onException: function(headerName, value){},
		onTimeout: function(){},
		user: '',
		password: '',*/
		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,
		timeout: 0,
		noCache: false
	},

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

	onStateChange: function(){
		var xhr = this.xhr;
		if (xhr.readyState != 4 || !this.running) return;
		this.running = false;
		this.status = 0;
		Function.attempt(function(){
			var status = xhr.status;
			this.status = (status == 1223) ? 204 : status;
		}.bind(this));
		xhr.onreadystatechange = empty;
		if (progressSupport) xhr.onprogress = xhr.onloadstart = empty;
		clearTimeout(this.timer);

		this.response = {text: this.xhr.responseText || '', xml: this.xhr.responseXML};
		if (this.options.isSuccess.call(this, this.status))
			this.success(this.response.text, this.response.xml);
		else
			this.failure();
	},

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

	isRunning: function(){
		return !!this.running;
	},

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

	loadstart: function(event){
		this.fireEvent('loadstart', [event, this.xhr]);
	},

	progress: function(event){
		this.fireEvent('progress', [event, this.xhr]);
	},

	timeout: function(){
		this.fireEvent('timeout', this.xhr);
	},

	setHeader: function(name, value){
		this.headers[name] = value;
		return this;
	},

	getHeader: function(name){
		return Function.attempt(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.pass(arguments, this)); return false;
		}
		return false;
	},

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

		this.options.isSuccess = this.options.isSuccess || this.isSuccess;
		this.running = true;

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

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

		switch (typeOf(data)){
			case 'element': data = document.id(data).toQueryString(); break;
			case 'object': case 'hash': data = Object.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 && ['post', 'put'].contains(method)){
			var encoding = (this.options.encoding) ? '; charset=' + this.options.encoding : '';
			this.headers['Content-type'] = 'application/x-www-form-urlencoded' + encoding;
		}

		if (!url) url = document.location.pathname;

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

		if (this.options.noCache)
			url += (url.contains('?') ? '&' : '?') + String.uniqueID();

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

		var xhr = this.xhr;
		if (progressSupport){
			xhr.onloadstart = this.loadstart.bind(this);
			xhr.onprogress = this.progress.bind(this);
		}

		xhr.open(method.toUpperCase(), url, this.options.async, this.options.user, this.options.password);
		if (this.options.user && 'withCredentials' in xhr) xhr.withCredentials = true;

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

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

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

	cancel: function(){
		if (!this.running) return this;
		this.running = false;
		var xhr = this.xhr;
		xhr.abort();
		clearTimeout(this.timer);
		xhr.onreadystatechange = empty;
		if (progressSupport) xhr.onprogress = xhr.onloadstart = empty;
		this.xhr = new Browser.Request();
		this.fireEvent('cancel');
		return this;
	}

});

var methods = {};
['get', 'post', 'put', 'delete', 'GET', 'POST', 'PUT', 'DELETE'].each(function(method){
	methods[method] = function(data){
		var object = {
			method: method
		};
		if (data != null) object.data = data;
		return this.send(object);
	};
});

Request.implement(methods);

Element.Properties.send = {

	set: function(options){
		var send = this.get('send').cancel();
		send.setOptions(options);
		return this;
	},

	get: function(){
		var send = this.retrieve('send');
		if (!send){
			send = new Request({
				data: this, link: 'cancel', method: this.get('method') || 'post', url: this.get('action')
			});
			this.store('send', send);
		}
		return send;
	}

};

Element.implement({

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

});

})();

/*
---

name: Request.HTML

description: Extends the basic Request Class with additional methods for interacting with HTML responses.

license: MIT-style license.

requires: [Element, Request]

provides: Request.HTML

...
*/

Request.HTML = new Class({

	Extends: Request,

	options: {
		update: false,
		append: false,
		evalScripts: true,
		filter: false,
		headers: {
			Accept: 'text/html, application/xml, text/xml, */*'
		}
	},

	success: function(text){
		var options = this.options, response = this.response;

		response.html = text.stripScripts(function(script){
			response.javascript = script;
		});

		var match = response.html.match(/<body[^>]*>([\s\S]*?)<\/body>/i);
		if (match) response.html = match[1];
		var temp = new Element('div').set('html', 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) Browser.exec(response.javascript);

		this.onSuccess(response.tree, response.elements, response.html, response.javascript);
	}

});

Element.Properties.load = {

	set: function(options){
		var load = this.get('load').cancel();
		load.setOptions(options);
		return this;
	},

	get: function(){
		var load = this.retrieve('load');
		if (!load){
			load = new Request.HTML({data: this, link: 'cancel', update: this, method: 'get'});
			this.store('load', load);
		}
		return load;
	}

};

Element.implement({

	load: function(){
		this.get('load').send(Array.link(arguments, {data: Type.isObject, url: Type.isString}));
		return this;
	}

});


/*
---

name: JSON

description: JSON encoder and decoder.

license: MIT-style license.

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

requires: [Array, String, Number, Function]

provides: JSON

...
*/

if (typeof JSON == 'undefined') this.JSON = {};

//<1.2compat>

JSON = new Hash({
	stringify: JSON.stringify,
	parse: JSON.parse
});

//</1.2compat>

(function(){

var special = {'\b': '\\b', '\t': '\\t', '\n': '\\n', '\f': '\\f', '\r': '\\r', '"' : '\\"', '\\': '\\\\'};

var escape = function(chr){
	return special[chr] || '\\u' + ('0000' + chr.charCodeAt(0).toString(16)).slice(-4);
};

JSON.validate = function(string){
	string = string.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').
					replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').
					replace(/(?:^|:|,)(?:\s*\[)+/g, '');

	return (/^[\],:{}\s]*$/).test(string);
};

JSON.encode = JSON.stringify ? function(obj){
	return JSON.stringify(obj);
} : function(obj){
	if (obj && obj.toJSON) obj = obj.toJSON();

	switch (typeOf(obj)){
		case 'string':
			return '"' + obj.replace(/[\x00-\x1f\\"]/g, escape) + '"';
		case 'array':
			return '[' + obj.map(JSON.encode).clean() + ']';
		case 'object': case 'hash':
			var string = [];
			Object.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 '' + obj;
		case 'null': return 'null';
	}

	return null;
};

JSON.decode = function(string, secure){
	if (!string || typeOf(string) != 'string') return null;

	if (secure || JSON.secure){
		if (JSON.parse) return JSON.parse(string);
		if (!JSON.validate(string)) throw new Error('JSON could not decode the input; security is enabled and the value is not secure.');
	}

	return eval('(' + string + ')');
};

}).call(this);


/*
---

name: Request.JSON

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

license: MIT-style license.

requires: [Request, JSON]

provides: Request.JSON

...
*/

Request.JSON = new Class({

	Extends: Request,

	options: {
		/*onError: function(text, error){},*/
		secure: true
	},

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

	success: function(text){
		var json;
		try {
			json = this.response.json = JSON.decode(text, this.options.secure);
		} catch (error){
			this.fireEvent('error', [text, error]);
			return;
		}
		if (json == null) this.onFailure();
		else this.onSuccess(json, text);
	}

});


/*
---

name: Cookie

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, Browser]

provides: Cookie

...
*/

var Cookie = new Class({

	Implements: Options,

	options: {
		path: '/',
		domain: false,
		duration: false,
		secure: false,
		document: document,
		encode: true
	},

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

	write: function(value){
		if (this.options.encode) 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, Object.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();
};


/*
---

name: DOMReady

description: Contains the custom event domready.

license: MIT-style license.

requires: [Browser, Element, Element.Event]

provides: [DOMReady, DomReady]

...
*/

(function(window, document){

var ready,
	loaded,
	checks = [],
	shouldPoll,
	timer,
	isFramed = true;

// Thanks to Rich Dougherty <http://www.richdougherty.com/>
try {
	isFramed = window.frameElement != null;
} catch(e){}

var domready = function(){
	clearTimeout(timer);
	if (ready) return;
	Browser.loaded = ready = true;
	document.removeListener('DOMContentLoaded', domready).removeListener('readystatechange', check);

	document.fireEvent('domready');
	window.fireEvent('domready');
};

var check = function(){
	for (var i = checks.length; i--;) if (checks[i]()){
		domready();
		return true;
	}

	return false;
};

var poll = function(){
	clearTimeout(timer);
	if (!check()) timer = setTimeout(poll, 10);
};

document.addListener('DOMContentLoaded', domready);

// doScroll technique by Diego Perini http://javascript.nwbox.com/IEContentLoaded/
var testElement = document.createElement('div');
if (testElement.doScroll && !isFramed){
	checks.push(function(){
		try {
			testElement.doScroll();
			return true;
		} catch (e){}

		return false;
	});
	shouldPoll = true;
}

if (document.readyState) checks.push(function(){
	var state = document.readyState;
	return (state == 'loaded' || state == 'complete');
});

if ('onreadystatechange' in document) document.addListener('readystatechange', check);
else shouldPoll = true;

if (shouldPoll) poll();

Element.Events.domready = {
	onAdd: function(fn){
		if (ready) fn.call(this);
	}
};

// Make sure that domready fires before load
Element.Events.load = {
	base: 'load',
	onAdd: function(fn){
		if (loaded && this == window) fn.call(this);
	},
	condition: function(){
		if (this == window){
			domready();
			delete Element.Events.load;
		}

		return true;
	}
};

// This is based on the custom load event
window.addEvent('load', function(){
	loaded = true;
});

})(window, document);


/*
---

name: Swiff

description: Wrapper for embedding SWF movies. Supports External Interface Communication.

license: MIT-style license.

credits:
  - Flash detection & Internet Explorer + Flash Player 9 fix inspired by SWFObject.

requires: [Options, Object, Element]

provides: Swiff

...
*/

(function(){

var Swiff = this.Swiff = new Class({

	Implements: Options,

	options: {
		id: null,
		height: 1,
		width: 1,
		container: null,
		properties: {},
		params: {
			quality: 'high',
			allowScriptAccess: 'always',
			wMode: 'window',
			swLiveConnect: true
		},
		callBacks: {},
		vars: {}
	},

	toElement: function(){
		return this.object;
	},

	initialize: function(path, options){
		this.instance = 'Swiff_' + String.uniqueID();

		this.setOptions(options);
		options = this.options;
		var id = this.id = options.id || this.instance;
		var container = document.id(options.container);

		Swiff.CallBacks[this.instance] = {};

		var params = options.params, vars = options.vars, callBacks = options.callBacks;
		var properties = Object.append({height: options.height, width: options.width}, options.properties);

		var self = this;

		for (var callBack in callBacks){
			Swiff.CallBacks[this.instance][callBack] = (function(option){
				return function(){
					return option.apply(self.object, arguments);
				};
			})(callBacks[callBack]);
			vars[callBack] = 'Swiff.CallBacks.' + this.instance + '.' + callBack;
		}

		params.flashVars = Object.toQueryString(vars);
		if (Browser.ie){
			properties.classid = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000';
			params.movie = path;
		} else {
			properties.type = 'application/x-shockwave-flash';
		}
		properties.data = path;

		var build = '<object id="' + id + '"';
		for (var property in properties) build += ' ' + property + '="' + properties[property] + '"';
		build += '>';
		for (var param in params){
			if (params[param]) build += '<param name="' + param + '" value="' + params[param] + '" />';
		}
		build += '</object>';
		this.object = ((container) ? container.empty() : new Element('div')).set('html', build).firstChild;
	},

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

	inject: function(element){
		document.id(element, true).appendChild(this.toElement());
		return this;
	},

	remote: function(){
		return Swiff.remote.apply(Swiff, [this.toElement()].append(arguments));
	}

});

Swiff.CallBacks = {};

Swiff.remote = function(obj, fn){
	var rs = obj.CallFunction('<invoke name="' + fn + '" returntype="javascript">' + __flash__argumentsToXML(arguments, 2) + '</invoke>');
	return eval(rs);
};

}).call(this);

//
// rad.assets.require '/vendor/mootools.js'
//

//
// Utility functions
//
var p=function(){
 return console.log.apply(console, arguments);
};

//
// String extensions
//
String.implement({
	blank: function(){return this.test(/^\s*$/);},
	size: function(){return this.length;},
	toElements: function(bang){
	  var list;
	  if (this.match(/^\s*</)){
	    list = Elements.from("" + this);
	  }else{
	    list = $$("" + this);
    };
    if(bang && (list.size() == 0)) throw "no elements '" + this + "'!";
    return list;
	},
	toElement: function(bang){
	  var e = this.toElements().first();
	  if(bang && !e) throw "no element '" + this + "'!";
	  return e
	}
});


//
// Array extensions
//
Array.implement({
	any: function(){return this.some.apply(this, arguments);},
	add: function(){return this.push.apply(this, arguments);},
	blank: function(){return this.length == 0;},
	size: function(){return this.length;},
	first: function(){return this[0];},
	last: function(){return this[this.length-1];},
	reject: function(fn, bind){return this.filter(function(){return !fn.apply(this, arguments)});},
	none: function(fn, bind){return !this.any.apply(this, arguments);},
	clear: function(){return this.empty.apply(this, arguments);},
});


//
// Elements
//
Elements.implement({
	applyOnce: function(identifier, fn){this.invoke('applyOnce', identifier, fn);},
  // appendElement: function(obj){this.invoke('append', obj);},
	toElements: function(bang){
	  if(bang && (this.size() == 0)) throw "no elements!";
	  return this;
	},
	toElement: function(bang){
	  if(bang && (this.size() == 0)) throw "no element!";
	  return this.first();
	}
  // last: function(){return this[this.length-1];}
  // show: function(){this.invoke('show');},
  // hide: function(){this.invoke('hide');},
});


//
// Element extensions
//
Element.implement({
  getChild: function(){return this.getChildren.apply(this, arguments).first();},
  getElement: function(){return this.getElements.apply(this, arguments).first();},
  // appendElement: function(obj){obj.toElements().inject(this);},
  applyOnce: function(identifier, fn){
		if(!this.retrieve(identifier)){
			fn.apply(this, [this]);
			this.store(identifier, 'initialized');
		}
	},
	classNames: function(){
	  return this.className.clean().split(/\s+/);
	},
  toElements: function(bang){return new Elements(this)},
  toElement: function(bang){return this;},
  replaceWith: function(obj){obj.toElements(true).replaces(this);},
  // append: function(obj){obj.toElements().inject(this)},
	identify: function(){
		var id = this.get('id');
    if(!id){
			var i = 0;
			do {
	        i++;
	        id = 'auto_id_' + i;
	    } while($(id));
	    this.set('id', id);
		}
		return id;
	},
	getData: function(name, value){
		return this.getProperty('data-' + name);
	},
	setData: function(name, value){
		this.setProperty('data-' + name, value);
		return this;
	},
	getInnerSize: function(){
		var dim = this.getComputedSize();
		return {x: dim.width, y: dim.height};
	},
	getOuterSize: function(){
		var dim = this.getComputedSize({styles: ['margin', 'border', 'padding']});
		return {x: dim.totalWidth, y: dim.totalHeight};
	},
	getSpaceSize: function(){
		var dim = this.getComputedSize({styles: ['margin', 'border', 'padding']});
		return {x: dim.computedLeft + dim.computedRight, y: dim.computedTop + dim.computedBottom};
	},
	highlight: function(){
		this.setStyle('border', "5px solid yellow");
	},
	hover: function(fn1,fn2) {
		return this.addEvents({
			mouseenter: function(e) {
				fn1.apply(this, [e]);
			},
			mouseleave: function(e) {
				fn2.apply(this, [e]);
			}
		});
	}
});//
// rad.assets.require '/lib/mootools.extensions.js'
//


Rad = new Class({
  initialize: function(){
    this.deferred = [];
  },
  defer: function(fn){
    this.deferred.push(fn);
  },
  callDeferred: function(){
    this.deferred.each(function(fn){fn()});
    this.deferred = [];
  }
});

//
// Request
//
Rad.Request = new Class({
  Extends: Request,

  options: {
    method: 'post',
    evalScripts: true,
    evalResponse: true
    // data: {authenticity_token: window.AUTHENTICITY_TOKEN},
  },

  initialize: function(options){
    // adding authenticity_token
    if(options.method != 'get'){
      if(typeOf(options.data) == 'object') options.data.authenticity_token = window.AUTHENTICITY_TOKEN;
      else if (typeOf(options.data) == 'string') {
        options.data = options.data + "&authenticity_token=" + encodeURIComponent(window.AUTHENTICITY_TOKEN);
      } else options.data = "authenticity_token=" + window.AUTHENTICITY_TOKEN;
    }
    this.parent(options);
	},

  success: function(text, xml){
    try{
      this.fireEvent('load', arguments);
      this.parent(text, xml);
    }catch(e){console.log(e)};
    window.fireEvent('updated');
    window.fireEvent('updateStyle');
  },

  failure: function(){
    this.parent();
    console.log('Rad.Request failed!');
    window.fireEvent('updated');
    window.fireEvent('updateStyle');
  }
});


//
// Rad
//
Rad.implement({
  call: function(url, data, options){
    options = options || {};
    options.url = url;
    if (data._method) options.method = data._method;
    options.data = Object.merge({}, options.data, data);
    var request = new Rad.Request(options);
    request.send();
  },

  submitFormViaXhr: function(form, data, callback){
    callback = callback || function(){};
    var url = form.get('action');

    var stringData = form.toQueryString();
    if(data) stringData = stringData + '&' + Object.toQueryString(data);

    options = {
      url: url,
      data: stringData,
      onLoad: callback
    };

    var request = new Rad.Request(options);
    request.send();
  },

  process_js_link: function(event){
    var target = event.target;

    // some element shouldn't be autosubmitted as soon as You click on it, selets for example
    if(Rad.not_js_links.contains(target.get('tag'))) return;

    var confirmMessage = target.getProperty('data-confirm');
    if(confirmMessage && !confirm(confirmMessage)){
      event.stop();
      return;
    };

    var action = target.getProperty('data-action');
    if(action){
      event.stop();

      var method = target.getProperty('data-method') || 'post';
      var remote = target.getProperty('data-remote');
      var target_id = target.identify && target.identify();

      if(remote){
        rad.call(action, {_method: method, _target: target_id});
      }else{
        var form = new Element('form', {method: 'post', action: action});
        var params = {'authenticity_token': window.AUTHENTICITY_TOKEN, '_method': options.method};
        params.each(function(name, value){
          var input = new Element('input', {type: 'hidden', name: name, value: value});
          input.inject(form);
        });
        document.body.inject(form);
        form.submit();
      }
    };
  }
});
Rad.not_js_links = ['select']
Rad.implement({
  submitForm: Rad.prototype.submitFormViaXhr
});

rad = new Rad();


//
// JavaScript links
//
window.addEvent('domready', function(){
  document.body.addEvent('click', function(event){
    rad.process_js_link(event);
  });
});

//
// Events
//
window.addEvent('domready', function(){
  window.fireEvent('updated');
  window.fireEvent('updateStyle');
});
window.addEvent('resize', function(){
  window.fireEvent('updateStyle');
});// MooTools: the javascript framework.
// Load this file's selection again by visiting: http://mootools.net/more/40cf67ff29e768d172446f7fcd18a5f3 
// Or build this file again with packager using: packager build More/More More/Events.Pseudos More/Class.Refactor More/Class.Binds More/Class.Occlude More/Array.Extras More/Number.Format More/Object.Extras More/String.Extras More/String.QueryString More/Hash More/Hash.Extras More/Elements.From More/Element.Event.Pseudos More/Element.Event.Pseudos.Keys More/Element.Delegation More/Element.Measure More/Element.Position More/Element.Shortcuts More/Drag More/Drag.Move More/Sortables More/Request.JSONP More/Request.Periodical More/Assets More/IframeShim More/Keyboard More/Keyboard.Extras More/Mask More/Tips More/Spinner More/Locale
/*
---

script: More.js

name: More

description: MooTools More

license: MIT-style license

authors:
  - Guillermo Rauch
  - Thomas Aylott
  - Scott Kyle
  - Arian Stolwijk
  - Tim Wienk
  - Christoph Pojer
  - Aaron Newton
  - Jacob Thornton

requires:
  - Core/MooTools

provides: [MooTools.More]

...
*/

MooTools.More = {
	'version': '1.3.2.1',
	'build': 'e586bcd2496e9b22acfde32e12f84d49ce09e59d'
};


/*
---

name: Events.Pseudos

description: Adds the functionality to add pseudo events

license: MIT-style license

authors:
  - Arian Stolwijk

requires: [Core/Class.Extras, Core/Slick.Parser, More/MooTools.More]

provides: [Events.Pseudos]

...
*/

Events.Pseudos = function(pseudos, addEvent, removeEvent){

	var storeKey = 'monitorEvents:';

	var storageOf = function(object){
		return {
			store: object.store ? function(key, value){
				object.store(storeKey + key, value);
			} : function(key, value){
				(object.$monitorEvents || (object.$monitorEvents = {}))[key] = value;
			},
			retrieve: object.retrieve ? function(key, dflt){
				return object.retrieve(storeKey + key, dflt);
			} : function(key, dflt){
				if (!object.$monitorEvents) return dflt;
				return object.$monitorEvents[key] || dflt;
			}
		};
	};

	var splitType = function(type){
		if (type.indexOf(':') == -1 || !pseudos) return null;

		var parsed = Slick.parse(type).expressions[0][0],
			parsedPseudos = parsed.pseudos,
			l = parsedPseudos.length,
			splits = [];

		while (l--) if (pseudos[parsedPseudos[l].key]){
			splits.push({
				event: parsed.tag,
				value: parsedPseudos[l].value,
				pseudo: parsedPseudos[l].key,
				original: type
			});
		}

		return splits.length ? splits : null;
	};

	var mergePseudoOptions = function(split){
		return Object.merge.apply(this, split.map(function(item){
			return pseudos[item.pseudo].options || {};
		}));
	};

	return {

		addEvent: function(type, fn, internal){
			var split = splitType(type);
			if (!split) return addEvent.call(this, type, fn, internal);

			var storage = storageOf(this),
				events = storage.retrieve(type, []),
				eventType = split[0].event,
				options = mergePseudoOptions(split),
				stack = fn,
				eventOptions = options[eventType] || {},
				args = Array.slice(arguments, 2),
				self = this,
				monitor;

			if (eventOptions.args) args.append(Array.from(eventOptions.args));
			if (eventOptions.base) eventType = eventOptions.base;
			if (eventOptions.onAdd) eventOptions.onAdd(this);

			split.each(function(item){
				var stackFn = stack;
				stack = function(){
					(eventOptions.listener || pseudos[item.pseudo].listener).call(self, item, stackFn, arguments, monitor, options);
				};
			});
			monitor = stack.bind(this);

			events.include({event: fn, monitor: monitor});
			storage.store(type, events);

			addEvent.apply(this, [type, fn].concat(args));
			return addEvent.apply(this, [eventType, monitor].concat(args));
		},

		removeEvent: function(type, fn){
			var split = splitType(type);
			if (!split) return removeEvent.call(this, type, fn);

			var storage = storageOf(this),
				events = storage.retrieve(type);
			if (!events) return this;

			var eventType = split[0].event,
				options = mergePseudoOptions(split),
				eventOptions = options[eventType] || {},
				args = Array.slice(arguments, 2);

			if (eventOptions.args) args.append(Array.from(eventOptions.args));
			if (eventOptions.base) eventType = eventOptions.base;
			if (eventOptions.onRemove) eventOptions.onRemove(this);

			removeEvent.apply(this, [type, fn].concat(args));
			events.each(function(monitor, i){
				if (!fn || monitor.event == fn) removeEvent.apply(this, [eventType, monitor.monitor].concat(args));
				delete events[i];
			}, this);

			storage.store(type, events);
			return this;
		}

	};

};

(function(){

var pseudos = {

	once: {
		listener: function(split, fn, args, monitor){
			fn.apply(this, args);
			this.removeEvent(split.event, monitor)
				.removeEvent(split.original, fn);
		}
	},

	throttle: {
		listener: function(split, fn, args){
			if (!fn._throttled){
				fn.apply(this, args);
				fn._throttled = setTimeout(function(){
					fn._throttled = false;
				}, split.value || 250);
			}
		}
	},

	pause: {
		listener: function(split, fn, args){
			clearTimeout(fn._pause);
			fn._pause = fn.delay(split.value || 250, this, args);
		}
	}

};

Events.definePseudo = function(key, listener){
	pseudos[key] = Type.isFunction(listener) ? {listener: listener} : listener;
	return this;
};

Events.lookupPseudo = function(key){
	return pseudos[key];
};

var proto = Events.prototype;
Events.implement(Events.Pseudos(pseudos, proto.addEvent, proto.removeEvent));

['Request', 'Fx'].each(function(klass){
	if (this[klass]) this[klass].implement(Events.prototype);
});

})();


/*
---

script: Class.Refactor.js

name: Class.Refactor

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/Class
  - /MooTools.More

# Some modules declare themselves dependent on Class.Refactor
provides: [Class.refactor, Class.Refactor]

...
*/

Class.refactor = function(original, refactors){

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

	return original;

};


/*
---

script: Class.Binds.js

name: Class.Binds

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

license: MIT-style license

authors:
  - Aaron Newton

requires:
  - Core/Class
  - /MooTools.More

provides: [Class.Binds]

...
*/

Class.Mutators.Binds = function(binds){
	if (!this.prototype.initialize) this.implement('initialize', function(){});
	return Array.from(binds).concat(this.prototype.Binds || []);
};

Class.Mutators.initialize = function(initialize){
	return function(){
		Array.from(this.Binds).each(function(name){
			var original = this[name];
			if (original) this[name] = original.bind(this);
		}, this);
		return initialize.apply(this, arguments);
	};
};


/*
---

script: Class.Occlude.js

name: Class.Occlude

description: Prevents a class from being applied to a DOM element twice.

license: MIT-style license.

authors:
  - Aaron Newton

requires:
  - Core/Class
  - Core/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 && !this.occluded)
			return (this.occluded = instance);

		this.occluded = false;
		element.store(property || this.property, this);
		return this.occluded;
	}

});


/*
---

script: Array.Extras.js

name: Array.Extras

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

license: MIT-style license

authors:
  - Christoph Pojer
  - Sebastian Markbåge

requires:
  - Core/Array
  - MooTools.More

provides: [Array.Extras]

...
*/

(function(nil){

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){
			while (l--) result += this[l];
		}
		return result;
	},

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

	shuffle: function(){
		for (var i = this.length; i && --i;){
			var temp = this[i], r = Math.floor(Math.random() * ( i + 1 ));
			this[i] = this[r];
			this[r] = temp;
		}
		return this;
	},

	reduce: function(fn, value){
		for (var i = 0, l = this.length; i < l; i++){
			if (i in this) value = value === nil ? this[i] : fn.call(null, value, this[i], i, this);
		}
		return value;
	},

	reduceRight: function(fn, value){
		var i = this.length;
		while (i--){
			if (i in this) value = value === nil ? this[i] : fn.call(null, value, this[i], i, this);
		}
		return value;
	}

});

})();


/*
---

script: Object.Extras.js

name: Object.Extras

description: Extra Object generics, like getFromPath which allows a path notation to child elements.

license: MIT-style license

authors:
  - Aaron Newton

requires:
  - Core/Object
  - /MooTools.More

provides: [Object.Extras]

...
*/

(function(){

var defined = function(value){
	return value != null;
};

var hasOwnProperty = Object.prototype.hasOwnProperty;

Object.extend({

	getFromPath: function(source, parts){
		if (typeof parts == 'string') parts = parts.split('.');
		for (var i = 0, l = parts.length; i < l; i++){
			if (hasOwnProperty.call(source, parts[i])) source = source[parts[i]];
			else return null;
		}
		return source;
	},

	cleanValues: function(object, method){
		method = method || defined;
		for (var key in object) if (!method(object[key])){
			delete object[key];
		}
		return object;
	},

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

	run: function(object){
		var args = Array.slice(arguments, 1);
		for (var key in object) if (object[key].apply){
			object[key].apply(object, args);
		}
		return object;
	}

});

})();


/*
---

script: Locale.js

name: Locale

description: Provides methods for localization.

license: MIT-style license

authors:
  - Aaron Newton
  - Arian Stolwijk

requires:
  - Core/Events
  - /Object.Extras
  - /MooTools.More

provides: [Locale, Lang]

...
*/

(function(){

var current = null,
	locales = {},
	inherits = {};

var getSet = function(set){
	if (instanceOf(set, Locale.Set)) return set;
	else return locales[set];
};

var Locale = this.Locale = {

	define: function(locale, set, key, value){
		var name;
		if (instanceOf(locale, Locale.Set)){
			name = locale.name;
			if (name) locales[name] = locale;
		} else {
			name = locale;
			if (!locales[name]) locales[name] = new Locale.Set(name);
			locale = locales[name];
		}

		if (set) locale.define(set, key, value);

		/*<1.2compat>*/
		if (set == 'cascade') return Locale.inherit(name, key);
		/*</1.2compat>*/

		if (!current) current = locale;

		return locale;
	},

	use: function(locale){
		locale = getSet(locale);

		if (locale){
			current = locale;

			this.fireEvent('change', locale);

			/*<1.2compat>*/
			this.fireEvent('langChange', locale.name);
			/*</1.2compat>*/
		}

		return this;
	},

	getCurrent: function(){
		return current;
	},

	get: function(key, args){
		return (current) ? current.get(key, args) : '';
	},

	inherit: function(locale, inherits, set){
		locale = getSet(locale);

		if (locale) locale.inherit(inherits, set);
		return this;
	},

	list: function(){
		return Object.keys(locales);
	}

};

Object.append(Locale, new Events);

Locale.Set = new Class({

	sets: {},

	inherits: {
		locales: [],
		sets: {}
	},

	initialize: function(name){
		this.name = name || '';
	},

	define: function(set, key, value){
		var defineData = this.sets[set];
		if (!defineData) defineData = {};

		if (key){
			if (typeOf(key) == 'object') defineData = Object.merge(defineData, key);
			else defineData[key] = value;
		}
		this.sets[set] = defineData;

		return this;
	},

	get: function(key, args, _base){
		var value = Object.getFromPath(this.sets, key);
		if (value != null){
			var type = typeOf(value);
			if (type == 'function') value = value.apply(null, Array.from(args));
			else if (type == 'object') value = Object.clone(value);
			return value;
		}

		// get value of inherited locales
		var index = key.indexOf('.'),
			set = index < 0 ? key : key.substr(0, index),
			names = (this.inherits.sets[set] || []).combine(this.inherits.locales).include('en-US');
		if (!_base) _base = [];

		for (var i = 0, l = names.length; i < l; i++){
			if (_base.contains(names[i])) continue;
			_base.include(names[i]);

			var locale = locales[names[i]];
			if (!locale) continue;

			value = locale.get(key, args, _base);
			if (value != null) return value;
		}

		return '';
	},

	inherit: function(names, set){
		names = Array.from(names);

		if (set && !this.inherits.sets[set]) this.inherits.sets[set] = [];

		var l = names.length;
		while (l--) (set ? this.inherits.sets[set] : this.inherits.locales).unshift(names[l]);

		return this;
	}

});

/*<1.2compat>*/
var lang = MooTools.lang = {};

Object.append(lang, Locale, {
	setLanguage: Locale.use,
	getCurrentLanguage: function(){
		var current = Locale.getCurrent();
		return (current) ? current.name : null;
	},
	set: function(){
		Locale.define.apply(this, arguments);
		return this;
	},
	get: function(set, key, args){
		if (key) set += '.' + key;
		return Locale.get(set, args);
	}
});
/*</1.2compat>*/

})();


/*
---

name: Locale.en-US.Number

description: Number messages for US English.

license: MIT-style license

authors:
  - Arian Stolwijk

requires:
  - /Locale

provides: [Locale.en-US.Number]

...
*/

Locale.define('en-US', 'Number', {

	decimal: '.',
	group: ',',

/* 	Commented properties are the defaults for Number.format
	decimals: 0,
	precision: 0,
	scientific: null,

	prefix: null,
	suffic: null,

	// Negative/Currency/percentage will mixin Number
	negative: {
		prefix: '-'
	},*/

	currency: {
//		decimals: 2,
		prefix: '$ '
	}/*,

	percentage: {
		decimals: 2,
		suffix: '%'
	}*/

});




/*
---
name: Number.Format
description: Extends the Number Type object to include a number formatting method.
license: MIT-style license
authors: [Arian Stolwijk]
requires: [Core/Number, Locale.en-US.Number]
# Number.Extras is for compatibility
provides: [Number.Format, Number.Extras]
...
*/


Number.implement({

	format: function(options){
		// Thanks dojo and YUI for some inspiration
		var value = this;
		options = options ? Object.clone(options) : {};
		var getOption = function(key){
			if (options[key] != null) return options[key];
			return Locale.get('Number.' + key);
		};

		var negative = value < 0,
			decimal = getOption('decimal'),
			precision = getOption('precision'),
			group = getOption('group'),
			decimals = getOption('decimals');

		if (negative){
			var negativeLocale = getOption('negative') || {};
			if (negativeLocale.prefix == null && negativeLocale.suffix == null) negativeLocale.prefix = '-';
			['prefix', 'suffix'].each(function(key){
				if (negativeLocale[key]) options[key] = getOption(key) + negativeLocale[key];
			});

			value = -value;
		}

		var prefix = getOption('prefix'),
			suffix = getOption('suffix');

		if (decimals !== '' && decimals >= 0 && decimals <= 20) value = value.toFixed(decimals);
		if (precision >= 1 && precision <= 21) value = (+value).toPrecision(precision);

		value += '';
		var index;
		if (getOption('scientific') === false && value.indexOf('e') > -1){
			var match = value.split('e'),
				zeros = +match[1];
			value = match[0].replace('.', '');

			if (zeros < 0){
				zeros = -zeros - 1;
				index = match[0].indexOf('.');
				if (index > -1) zeros -= index - 1;
				while (zeros--) value = '0' + value;
				value = '0.' + value;
			} else {
				index = match[0].lastIndexOf('.');
				if (index > -1) zeros -= match[0].length - index - 1;
				while (zeros--) value += '0';
			}
		}

		if (decimal != '.') value = value.replace('.', decimal);

		if (group){
			index = value.lastIndexOf(decimal);
			index = (index > -1) ? index : value.length;
			var newOutput = value.substring(index),
				i = index;

			while (i--){
				if ((index - i - 1) % 3 == 0 && i != (index - 1)) newOutput = group + newOutput;
				newOutput = value.charAt(i) + newOutput;
			}

			value = newOutput;
		}

		if (prefix) value = prefix + value;
		if (suffix) value += suffix;

		return value;
	},

	formatCurrency: function(){
		var locale = Locale.get('Number.currency') || {};
		if (locale.scientific == null) locale.scientific = false;
		if (locale.decimals == null) locale.decimals = 2;

		return this.format(locale);
	},

	formatPercentage: function(){
		var locale = Locale.get('Number.percentage') || {};
		if (locale.suffix == null) locale.suffix = '%';
		if (locale.decimals == null) locale.decimals = 2;

		return this.format(locale);
	}

});


/*
---

script: String.Extras.js

name: String.Extras

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
  - Christopher Pitt

requires:
  - Core/String
  - Core/Array
  - MooTools.More

provides: [String.Extras]

...
*/

(function(){

var special = {
	'a': /[àáâãäåăą]/g,
	'A': /[ÀÁÂÃÄÅĂĄ]/g,
	'c': /[ćčç]/g,
	'C': /[ĆČÇ]/g,
	'd': /[ďđ]/g,
	'D': /[ĎÐ]/g,
	'e': /[èéêëěę]/g,
	'E': /[ÈÉÊËĚĘ]/g,
	'g': /[ğ]/g,
	'G': /[Ğ]/g,
	'i': /[ìíîï]/g,
	'I': /[ÌÍÎÏ]/g,
	'l': /[ĺľł]/g,
	'L': /[ĹĽŁ]/g,
	'n': /[ñňń]/g,
	'N': /[ÑŇŃ]/g,
	'o': /[òóôõöøő]/g,
	'O': /[ÒÓÔÕÖØ]/g,
	'r': /[řŕ]/g,
	'R': /[ŘŔ]/g,
	's': /[ššş]/g,
	'S': /[ŠŞŚ]/g,
	't': /[ťţ]/g,
	'T': /[ŤŢ]/g,
	'ue': /[ü]/g,
	'UE': /[Ü]/g,
	'u': /[ùúûůµ]/g,
	'U': /[ÙÚÛŮ]/g,
	'y': /[ÿý]/g,
	'Y': /[ŸÝ]/g,
	'z': /[žźż]/g,
	'Z': /[ŽŹŻ]/g,
	'th': /[þ]/g,
	'TH': /[Þ]/g,
	'dh': /[ð]/g,
	'DH': /[Ð]/g,
	'ss': /[ß]/g,
	'oe': /[œ]/g,
	'OE': /[Œ]/g,
	'ae': /[æ]/g,
	'AE': /[Æ]/g
},

tidy = {
	' ': /[\xa0\u2002\u2003\u2009]/g,
	'*': /[\xb7]/g,
	'\'': /[\u2018\u2019]/g,
	'"': /[\u201c\u201d]/g,
	'...': /[\u2026]/g,
	'-': /[\u2013]/g,
//	'--': /[\u2014]/g,
	'&raquo;': /[\uFFFD]/g
};

var walk = function(string, replacements){
	var result = string, key;
	for (key in replacements) result = result.replace(replacements[key], key);
	return result;
};

var getRegexForTag = function(tag, contents){
	tag = tag || '';
	var regstr = contents ? "<" + tag + "(?!\\w)[^>]*>([\\s\\S]*?)<\/" + tag + "(?!\\w)>" : "<\/?" + tag + "([^>]+)?>",
		reg = new RegExp(regstr, "gi");
	return reg;
};

String.implement({

	standardize: function(){
		return walk(this, special);
	},

	repeat: function(times){
		return new Array(times + 1).join(this);
	},

	pad: function(length, str, direction){
		if (this.length >= length) return this;

		var pad = (str == null ? ' ' : '' + str)
			.repeat(length - this.length)
			.substr(0, length - this.length);

		if (!direction || direction == 'right') return this + pad;
		if (direction == '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(getRegexForTag(tag, contents)) || [];
	},

	stripTags: function(tag, contents){
		return this.replace(getRegexForTag(tag, contents), '');
	},

	tidy: function(){
		return walk(this, tidy);
	},

	truncate: function(max, trail, atChar){
		var string = this;
		if (trail == null && arguments.length == 1) trail = '…';
		if (string.length > max){
			string = string.substring(0, max);
			if (atChar){
				var index = string.lastIndexOf(atChar);
				if (index != -1) string = string.substr(0, index);
			}
			if (trail) string += trail;
		}
		return string;
	}

});

})();


/*
---

script: String.QueryString.js

name: String.QueryString

description: Methods for dealing with URI query strings.

license: MIT-style license

authors:
  - Sebastian Markbåge
  - Aaron Newton
  - Lennart Pilon
  - Valerio Proietti

requires:
  - Core/Array
  - Core/String
  - /MooTools.More

provides: [String.QueryString]

...
*/

String.implement({

	parseQueryString: function(decodeKeys, decodeValues){
		if (decodeKeys == null) decodeKeys = true;
		if (decodeValues == null) decodeValues = true;

		var vars = this.split(/[&;]/),
			object = {};
		if (!vars.length) return object;

		vars.each(function(val){
			var index = val.indexOf('=') + 1,
				value = index ? val.substr(index) : '',
				keys = index ? val.substr(0, index - 1).match(/([^\]\[]+|(\B)(?=\]))/g) : [val],
				obj = object;
			if (!keys) return;
			if (decodeValues) value = decodeURIComponent(value);
			keys.each(function(key, i){
				if (decodeKeys) key = decodeURIComponent(key);
				var current = obj[key];

				if (i < keys.length - 1) obj = obj[key] = current || {};
				else if (typeOf(current) == 'array') current.push(value);
				else obj[key] = current != null ? [current, value] : value;
			});
		});

		return object;
	},

	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.call(null, key, value) : (value || value === 0);
		}).join('&');
	}

});


/*
---

name: Hash

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

license: MIT-style license.

requires:
  - Core/Object
  - /MooTools.More

provides: [Hash]

...
*/

(function(){

if (this.Hash) return;

var Hash = this.Hash = new Type('Hash', function(object){
	if (typeOf(object) == 'hash') object = Object.clone(object.getClean());
	for (var key in object) this[key] = object[key];
	return this;
});

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

Hash.implement({

	forEach: function(fn, bind){
		Object.forEach(this, fn, bind);
	},

	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('each', 'forEach');

Hash.implement({

	has: Object.prototype.hasOwnProperty,

	keyOf: function(value){
		return Object.keyOf(this, value);
	},

	hasValue: function(value){
		return Object.contains(this, value);
	},

	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){
		return new Hash(Object.map(this, fn, bind));
	},

	filter: function(fn, bind){
		return new Hash(Object.filter(this, fn, bind));
	},

	every: function(fn, bind){
		return Object.every(this, fn, bind);
	},

	some: function(fn, bind){
		return Object.some(this, fn, bind);
	},

	getKeys: function(){
		return Object.keys(this);
	},

	getValues: function(){
		return Object.values(this);
	},

	toQueryString: function(base){
		return Object.toQueryString(this, base);
	}

});

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


})();



/*
---

script: Hash.Extras.js

name: Hash.Extras

description: Extends the Hash Type to include getFromPath which allows a path notation to child elements.

license: MIT-style license

authors:
  - Aaron Newton

requires:
  - /Hash
  - /Object.Extras

provides: [Hash.Extras]

...
*/

Hash.implement({

	getFromPath: function(notation){
		return Object.getFromPath(this, notation);
	},

	cleanValues: function(method){
		return new Hash(Object.cleanValues(this, method));
	},

	run: function(){
		Object.run(arguments);
	}

});


/*
---

script: Elements.From.js

name: Elements.From

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

license: MIT-style license

authors:
  - Aaron Newton

requires:
  - Core/String
  - Core/Element
  - /MooTools.More

provides: [Elements.from, Elements.From]

...
*/

Elements.from = function(text, excludeScripts){
	if (excludeScripts || excludeScripts == null) 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();
};


/*
---

name: Element.Event.Pseudos

description: Adds the functionality to add pseudo events for Elements

license: MIT-style license

authors:
  - Arian Stolwijk

requires: [Core/Element.Event, Events.Pseudos]

provides: [Element.Event.Pseudos]

...
*/

(function(){

var pseudos = {},
	copyFromEvents = ['once', 'throttle', 'pause'],
	count = copyFromEvents.length;

while (count--) pseudos[copyFromEvents[count]] = Events.lookupPseudo(copyFromEvents[count]);

Event.definePseudo = function(key, listener){
	pseudos[key] = Type.isFunction(listener) ? {listener: listener} : listener;
	return this;
};

var proto = Element.prototype;
[Element, Window, Document].invoke('implement', Events.Pseudos(pseudos, proto.addEvent, proto.removeEvent));

})();


/*
---

name: Element.Event.Pseudos.Keys

description: Adds functionality fire events if certain keycombinations are pressed

license: MIT-style license

authors:
  - Arian Stolwijk

requires: [Element.Event.Pseudos]

provides: [Element.Event.Pseudos.Keys]

...
*/

(function(){

var keysStoreKey = '$moo:keys-pressed',
	keysKeyupStoreKey = '$moo:keys-keyup';


Event.definePseudo('keys', function(split, fn, args){

	var event = args[0],
		keys = [],
		pressed = this.retrieve(keysStoreKey, []);

	keys.append(split.value.replace('++', function(){
		keys.push('+'); // shift++ and shift+++a
		return '';
	}).split('+'));

	pressed.include(event.key);

	if (keys.every(function(key){
		return pressed.contains(key);
	})) fn.apply(this, args);

	this.store(keysStoreKey, pressed);

	if (!this.retrieve(keysKeyupStoreKey)){
		var keyup = function(event){
			(function(){
				pressed = this.retrieve(keysStoreKey, []).erase(event.key);
				this.store(keysStoreKey, pressed);
			}).delay(0, this); // Fix for IE
		};
		this.store(keysKeyupStoreKey, keyup).addEvent('keyup', keyup);
	}

});

Object.append(Event.Keys, {
	'shift': 16,
	'control': 17,
	'alt': 18,
	'capslock': 20,
	'pageup': 33,
	'pagedown': 34,
	'end': 35,
	'home': 36,
	'numlock': 144,
	'scrolllock': 145,
	';': 186,
	'=': 187,
	',': 188,
	'-': Browser.firefox ? 109 : 189,
	'.': 190,
	'/': 191,
	'`': 192,
	'[': 219,
	'\\': 220,
	']': 221,
	"'": 222,
	'+': 107
});

})();


/*
---

script: Element.Delegation.js

name: Element.Delegation

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: [/MooTools.More, Element.Event.Pseudos]

provides: [Element.Delegation]

...
*/

(function(){

var eventListenerSupport = !(window.attachEvent && !window.addEventListener),
	nativeEvents = Element.NativeEvents;

nativeEvents.focusin = 2;
nativeEvents.focusout = 2;

var check = function(split, target, event){
	var elementEvent = Element.Events[split.event], condition;
	if (elementEvent) condition = elementEvent.condition;
	return Slick.match(target, split.value) && (!condition || condition.call(target, event));
};

var bubbleUp = function(split, event, fn){
	for (var target = event.target; target && target != this; target = document.id(target.parentNode)){
		if (target && check(split, target, event)) return fn.call(target, event, target);
	}
};

var formObserver = function(eventName){

	var $delegationKey = '$delegation:';

	return {
		base: 'focusin',

		onRemove: function(element){
			element.retrieve($delegationKey + 'forms', []).each(function(el){
				el.retrieve($delegationKey + 'listeners', []).each(function(listener){
					el.removeEvent(eventName, listener);
				});
				el.eliminate($delegationKey + eventName + 'listeners')
					.eliminate($delegationKey + eventName + 'originalFn');
			});
		},

		listener: function(split, fn, args, monitor, options){
			var event = args[0],
				forms = this.retrieve($delegationKey + 'forms', []),
				target = event.target,
				form = (target.get('tag') == 'form') ? target : event.target.getParent('form');
				
			if (!form) return;
				
			var formEvents = form.retrieve($delegationKey + 'originalFn', []),
				formListeners = form.retrieve($delegationKey + 'listeners', []),
				self = this;

			forms.include(form);
			this.store($delegationKey + 'forms', forms);

			if (!formEvents.contains(fn)){
				var formListener = function(event){
					bubbleUp.call(self, split, event, fn);
				};
				form.addEvent(eventName, formListener);

				formEvents.push(fn);
				formListeners.push(formListener);

				form.store($delegationKey + eventName + 'originalFn', formEvents)
					.store($delegationKey + eventName + 'listeners', formListeners);
			}
		}
	};
};

var inputObserver = function(eventName){
	return {
		base: 'focusin',
		listener: function(split, fn, args){
			var events = {blur: function(){
				this.removeEvents(events);
			}}, self = this;
			events[eventName] = function(event){
				bubbleUp.call(self, split, event, fn);
			};
			args[0].target.addEvents(events);
		}
	};
};

var eventOptions = {
	mouseenter: {
		base: 'mouseover'
	},
	mouseleave: {
		base: 'mouseout'
	},
	focus: {
		base: 'focus' + (eventListenerSupport ? '' : 'in'),
		args: [true]
	},
	blur: {
		base: eventListenerSupport ? 'blur' : 'focusout',
		args: [true]
	}
};

if (!eventListenerSupport) Object.append(eventOptions, {
	submit: formObserver('submit'),
	reset: formObserver('reset'),
	change: inputObserver('change'),
	select: inputObserver('select')
});

Event.definePseudo('relay', {
	listener: function(split, fn, args){
		bubbleUp.call(this, split, args[0], fn);
	},
	options: eventOptions
});

})();


/*
---

script: Element.Measure.js

name: Element.Measure

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/Element.Style
  - Core/Element.Dimensions
  - /MooTools.More

provides: [Element.Measure]

...
*/

(function(){

var getStylesList = function(styles, planes){
	var list = [];
	Object.each(planes, function(directions){
		Object.each(directions, function(edge){
			styles.each(function(style){
				list.push(style + '-' + edge + (style == 'border' ? '-width' : ''));
			});
		});
	});
	return list;
};

var calculateEdgeSize = function(edge, styles){
	var total = 0;
	Object.each(styles, function(value, style){
		if (style.test(edge)) total = total + value.toInt();
	});
	return total;
};

var isVisible = function(el){
	return !!(!el || el.offsetHeight || el.offsetWidth);
};


Element.implement({

	measure: function(fn){
		if (isVisible(this)) return fn.call(this);
		var parent = this.getParent(),
			toMeasure = [];
		while (!isVisible(parent) && parent != document.body){
			toMeasure.push(parent.expose());
			parent = parent.getParent();
		}
		var restore = this.expose(),
			result = fn.call(this);
		restore();
		toMeasure.each(function(restore){
			restore();
		});
		return result;
	},

	expose: function(){
		if (this.getStyle('display') != 'none') return function(){};
		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 = Object.merge({computeSize: false}, options);
		var dim = {x: 0, y: 0};

		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){}
		}

		return Object.append(dim, (dim.x || dim.x === 0) ? {
				width: dim.x,
				height: dim.y
			} : {
				x: dim.width,
				y: dim.height
			}
		);
	},

	getComputedSize: function(options){
		//<1.2compat>
		//legacy support for my stupid spelling error
		if (options && options.plains) options.planes = options.plains;
		//</1.2compat>

		options = Object.merge({
			styles: ['padding','border'],
			planes: {
				height: ['top','bottom'],
				width: ['left','right']
			},
			mode: 'both'
		}, options);

		var styles = {},
			size = {width: 0, height: 0},
			dimensions;

		if (options.mode == 'vertical'){
			delete size.width;
			delete options.planes.width;
		} else if (options.mode == 'horizontal'){
			delete size.height;
			delete options.planes.height;
		}

		getStylesList(options.styles, options.planes).each(function(style){
			styles[style] = this.getStyle(style).toInt();
		}, this);

		Object.each(options.planes, function(edges, plane){

			var capitalized = plane.capitalize(),
				style = this.getStyle(plane);

			if (style == 'auto' && !dimensions) dimensions = this.getDimensions();

			style = styles[plane] = (style == 'auto') ? dimensions[plane] : style.toInt();
			size['total' + capitalized] = style;

			edges.each(function(edge){
				var edgesize = calculateEdgeSize(edge, styles);
				size['computed' + edge.capitalize()] = edgesize;
				size['total' + capitalized] += edgesize;
			});

		}, this);

		return Object.append(size, styles);
	}

});

})();


/*
---

script: Element.Position.js

name: Element.Position

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

license: MIT-style license

authors:
  - Aaron Newton
  - Jacob Thornton

requires:
  - Core/Options
  - Core/Element.Dimensions
  - Element.Measure

provides: [Element.Position]

...
*/

(function(original){

var local = Element.Position = {

	options: {/*
		edge: false,
		returnPos: false,
		minimum: {x: 0, y: 0},
		maximum: {x: 0, y: 0},
		relFixedPosition: false,
		ignoreMargins: false,
		ignoreScroll: false,
		allowNegative: false,*/
		relativeTo: document.body,
		position: {
			x: 'center', //left, center, right
			y: 'center' //top, center, bottom
		},
		offset: {x: 0, y: 0}
	},

	getOptions: function(element, options){
		options = Object.merge({}, local.options, options);
		local.setPositionOption(options);
		local.setEdgeOption(options);
		local.setOffsetOption(element, options);
		local.setDimensionsOption(element, options);
		return options;
	},

	setPositionOption: function(options){
		options.position = local.getCoordinateFromValue(options.position);
	},

	setEdgeOption: function(options){
		var edgeOption = local.getCoordinateFromValue(options.edge);
		options.edge = edgeOption ? edgeOption :
			(options.position.x == 'center' && options.position.y == 'center') ? {x: 'center', y: 'center'} :
			{x: 'left', y: 'top'};
	},

	setOffsetOption: function(element, options){
		var parentOffset = {x: 0, y: 0},
			offsetParent = element.measure(function(){
				return document.id(this.getOffsetParent());
			}),
			parentScroll = offsetParent.getScroll();

		if (!offsetParent || offsetParent == element.getDocument().body) return;
		parentOffset = offsetParent.measure(function(){
			var position = this.getPosition();
			if (this.getStyle('position') == 'fixed'){
				var scroll = window.getScroll();
				position.x += scroll.x;
				position.y += scroll.y;
			}
			return position;
		});

		options.offset = {
			parentPositioned: offsetParent != document.id(options.relativeTo),
			x: options.offset.x - parentOffset.x + parentScroll.x,
			y: options.offset.y - parentOffset.y + parentScroll.y
		};
	},

	setDimensionsOption: function(element, options){
		options.dimensions = element.getDimensions({
			computeSize: true,
			styles: ['padding', 'border', 'margin']
		});
	},

	getPosition: function(element, options){
		var position = {};
		options = local.getOptions(element, options);
		var relativeTo = document.id(options.relativeTo) || document.body;

		local.setPositionCoordinates(options, position, relativeTo);
		if (options.edge) local.toEdge(position, options);

		var offset = options.offset;
		position.left = ((position.x >= 0 || offset.parentPositioned || options.allowNegative) ? position.x : 0).toInt();
		position.top = ((position.y >= 0 || offset.parentPositioned || options.allowNegative) ? position.y : 0).toInt();

		local.toMinMax(position, options);

		if (options.relFixedPosition || relativeTo.getStyle('position') == 'fixed') local.toRelFixedPosition(relativeTo, position);
		if (options.ignoreScroll) local.toIgnoreScroll(relativeTo, position);
		if (options.ignoreMargins) local.toIgnoreMargins(position, options);

		position.left = Math.ceil(position.left);
		position.top = Math.ceil(position.top);
		delete position.x;
		delete position.y;

		return position;
	},

	setPositionCoordinates: function(options, position, relativeTo){
		var offsetY = options.offset.y,
			offsetX = options.offset.x,
			calc = (relativeTo == document.body) ? window.getScroll() : relativeTo.getPosition(),
			top = calc.y,
			left = calc.x,
			winSize = window.getSize();

		switch(options.position.x){
			case 'left': position.x = left + offsetX; break;
			case 'right': position.x = left + offsetX + relativeTo.offsetWidth; break;
			default: position.x = left + ((relativeTo == document.body ? winSize.x : relativeTo.offsetWidth) / 2) + offsetX; break;
		}

		switch(options.position.y){
			case 'top': position.y = top + offsetY; break;
			case 'bottom': position.y = top + offsetY + relativeTo.offsetHeight; break;
			default: position.y = top + ((relativeTo == document.body ? winSize.y : relativeTo.offsetHeight) / 2) + offsetY; break;
		}
	},

	toMinMax: function(position, options){
		var xy = {left: 'x', top: 'y'}, value;
		['minimum', 'maximum'].each(function(minmax){
			['left', 'top'].each(function(lr){
				value = options[minmax] ? options[minmax][xy[lr]] : null;
				if (value != null && ((minmax == 'minimum') ? position[lr] < value : position[lr] > value)) position[lr] = value;
			});
		});
	},

	toRelFixedPosition: function(relativeTo, position){
		var winScroll = window.getScroll();
		position.top += winScroll.y;
		position.left += winScroll.x;
	},

	toIgnoreScroll: function(relativeTo, position){
		var relScroll = relativeTo.getScroll();
		position.top -= relScroll.y;
		position.left -= relScroll.x;
	},

	toIgnoreMargins: function(position, options){
		position.left += options.edge.x == 'right'
			? options.dimensions['margin-right']
			: (options.edge.x != 'center'
				? -options.dimensions['margin-left']
				: -options.dimensions['margin-left'] + ((options.dimensions['margin-right'] + options.dimensions['margin-left']) / 2));

		position.top += options.edge.y == 'bottom'
			? options.dimensions['margin-bottom']
			: (options.edge.y != 'center'
				? -options.dimensions['margin-top']
				: -options.dimensions['margin-top'] + ((options.dimensions['margin-bottom'] + options.dimensions['margin-top']) / 2));
	},

	toEdge: function(position, options){
		var edgeOffset = {},
			dimensions = options.dimensions,
			edge = options.edge;

		switch(edge.x){
			case 'left': edgeOffset.x = 0; break;
			case 'right': edgeOffset.x = -dimensions.x - dimensions.computedRight - dimensions.computedLeft; break;
			// center
			default: edgeOffset.x = -(Math.round(dimensions.totalWidth / 2)); break;
		}

		switch(edge.y){
			case 'top': edgeOffset.y = 0; break;
			case 'bottom': edgeOffset.y = -dimensions.y - dimensions.computedTop - dimensions.computedBottom; break;
			// center
			default: edgeOffset.y = -(Math.round(dimensions.totalHeight / 2)); break;
		}

		position.x += edgeOffset.x;
		position.y += edgeOffset.y;
	},

	getCoordinateFromValue: function(option){
		if (typeOf(option) != 'string') return option;
		option = option.toLowerCase();

		return {
			x: option.test('left') ? 'left'
				: (option.test('right') ? 'right' : 'center'),
			y: option.test(/upper|top/) ? 'top'
				: (option.test('bottom') ? 'bottom' : 'center')
		};
	}

};

Element.implement({

	position: function(options){
		if (options && (options.x != null || options.y != null)) {
			return (original ? original.apply(this, arguments) : this);
		}
		var position = this.setStyle('position', 'absolute').calculatePosition(options);
		return (options && options.returnPos) ? position : this.setStyles(position);
	},

	calculatePosition: function(options){
		return local.getPosition(this, options);
	}

});

})(Element.prototype.position);


/*
---

script: Element.Shortcuts.js

name: Element.Shortcuts

description: Extends the Element native object to include some shortcut methods.

license: MIT-style license

authors:
  - Aaron Newton

requires:
  - Core/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.style.display != 'none';
	},

	toggle: function(){
		return this[this.isDisplayed() ? 'hide' : 'show']();
	},

	hide: function(){
		var d;
		try {
			//IE fails here if the element is not in the dom
			d = this.getStyle('display');
		} catch(e){}
		if (d == 'none') return this;
		return this.store('element:_originalDisplay', d || '').setStyle('display', 'none');
	},

	show: function(display){
		if (!display && this.isDisplayed()) return this;
		display = display || this.retrieve('element:_originalDisplay') || 'block';
		return this.setStyle('display', (display == 'none') ? 'block' : display);
	},

	swapClass: function(remove, add){
		return this.removeClass(remove).addClass(add);
	}

});

Document.implement({

	clearSelection: function(){
		if (window.getSelection){
			var selection = window.getSelection();
			if (selection && selection.removeAllRanges) selection.removeAllRanges();
		} else if (document.selection && document.selection.empty){
			try {
				//IE fails here if selected element is not in dom
				document.selection.empty();
			} catch(e){}
		}
	}

});


/*
---

script: Drag.js

name: Drag

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/Events
  - Core/Options
  - Core/Element.Event
  - Core/Element.Style
  - Core/Element.Dimensions
  - /MooTools.More

provides: [Drag]
...

*/

var Drag = new Class({

	Implements: [Events, Options],

	options: {/*
		onBeforeStart: function(thisElement){},
		onStart: function(thisElement, event){},
		onSnap: function(thisElement){},
		onDrag: function(thisElement, event){},
		onCancel: function(thisElement){},
		onComplete: function(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': Type.isObject,
			'element': function(obj){
				return obj != null;
			}
		});

		this.element = document.id(params.element);
		this.document = this.element.getDocument();
		this.setOptions(params.options || {});
		var htype = typeOf(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.ie) ? 'selectstart' : 'mousedown';


		if (Browser.ie && !Drag.ondragstartFixed){
			document.ondragstart = Function.from(false);
			Drag.ondragstartFixed = true;
		}

		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: Function.from(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){
		var options = this.options;

		if (event.rightClick) return;

		if (options.preventDefault) event.preventDefault();
		if (options.stopPropagation) event.stopPropagation();
		this.mouse.start = event.page;

		this.fireEvent('beforeStart', this.element);

		var limit = options.limit;
		this.limit = {x: [], y: []};

		var z, coordinates;
		for (z in options.modifiers){
			if (!options.modifiers[z]) continue;

			var style = this.element.getStyle(options.modifiers[z]);

			// Some browsers (IE and Opera) don't always return pixels.
			if (style && !style.match(/px$/)){
				if (!coordinates) coordinates = this.element.getCoordinates(this.element.getOffsetParent());
				style = coordinates[options.modifiers[z]];
			}

			if (options.style) this.value.now[z] = (style || 0).toInt();
			else this.value.now[z] = this.element[options.modifiers[z]];

			if (options.invert) this.value.now[z] *= -1;

			this.mouse.pos[z] = event.page[z] - this.value.now[z];

			if (limit && limit[z]){
				var i = 2;
				while (i--){
					var limitZI = limit[z][i];
					if (limitZI || limitZI === 0) this.limit[z][i] = (typeof limitZI == 'function') ? limitZI() : limitZI;
				}
			}
		}

		if (typeOf(this.options.grid) == 'number') this.options.grid = {
			x: this.options.grid,
			y: this.options.grid
		};

		var events = {
			mousemove: this.bound.check,
			mouseup: this.bound.cancel
		};
		events[this.selection] = this.bound.eventStop;
		this.document.addEvents(events);
	},

	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){
		var options = this.options;

		if (options.preventDefault) event.preventDefault();
		this.mouse.now = event.page;

		for (var z in options.modifiers){
			if (!options.modifiers[z]) continue;
			this.value.now[z] = this.mouse.now[z] - this.mouse.pos[z];

			if (options.invert) this.value.now[z] *= -1;

			if (options.limit && this.limit[z]){
				if ((this.limit[z][1] || this.limit[z][1] === 0) && (this.value.now[z] > this.limit[z][1])){
					this.value.now[z] = this.limit[z][1];
				} else if ((this.limit[z][0] || this.limit[z][0] === 0) && (this.value.now[z] < this.limit[z][0])){
					this.value.now[z] = this.limit[z][0];
				}
			}

			if (options.grid[z]) this.value.now[z] -= ((this.value.now[z] - (this.limit[z][0]||0)) % options.grid[z]);

			if (options.style) this.element.setStyle(options.modifiers[z], this.value.now[z] + options.unit);
			else this.element[options.modifiers[z]] = this.value.now[z];
		}

		this.fireEvent('drag', [this.element, event]);
	},

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

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

});

Element.implement({

	makeResizable: function(options){
		var drag = new Drag(this, Object.merge({
			modifiers: {
				x: 'width',
				y: 'height'
			}
		}, options));

		this.store('resizer', drag);
		return drag.addEvent('drag', function(){
			this.fireEvent('resize', drag);
		}.bind(this));
	}

});


/*
---

script: Drag.Move.js

name: Drag.Move

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/Element.Dimensions
  - /Drag

provides: [Drag.Move]

...
*/

Drag.Move = new Class({

	Extends: Drag,

	options: {/*
		onEnter: function(thisElement, overed){},
		onLeave: function(thisElement, overed){},
		onDrop: function(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 && typeOf(this.container) != 'element')
			this.container = document.id(this.container.getDocument().body);

		if (this.options.style){
			if (this.options.modifiers.x == 'left' && this.options.modifiers.y == 'top'){
				var parent = element.getOffsetParent(),
					styles = element.getStyles('left', 'top');
				if (parent && (styles.left == 'auto' || styles.top == 'auto')){
					element.setPosition(element.getPosition(parent));
				}
			}

			if (element.getStyle('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 element = this.element,
			container = this.container,

			offsetParent = document.id(element.getOffsetParent()) || document.body,
			containerCoordinates = container.getCoordinates(offsetParent),
			elementMargin = {},
			elementBorder = {},
			containerMargin = {},
			containerBorder = {},
			offsetParentPadding = {};

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

		var width = element.offsetWidth + elementMargin.left + elementMargin.right,
			height = 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 (element.getStyle('position') == 'relative'){
			var coords = element.getCoordinates(offsetParent);
			coords.left -= element.getStyle('left').toInt();
			coords.top -= element.getStyle('top').toInt();

			left -= coords.left;
			top -= coords.top;
			if (container.getStyle('position') != 'relative'){
				left += containerBorder.left;
				top += containerBorder.top;
			}
			right += elementMargin.left - coords.left;
			bottom += elementMargin.top - coords.top;

			if (container != offsetParent){
				left += containerMargin.left + offsetParentPadding.left;
				top += ((Browser.ie6 || Browser.ie7) ? 0 : containerMargin.top) + offsetParentPadding.top;
			}
		} else {
			left -= elementMargin.left;
			top -= elementMargin.top;
			if (container != offsetParent){
				left += containerCoordinates.left + containerBorder.left;
				top += containerCoordinates.top + containerBorder.top;
			}
		}

		return {
			x: [left, right],
			y: [top, bottom]
		};
	},

	getDroppableCoordinates: function(element){
		var position = element.getCoordinates();
		if (element.getStyle('position') == 'fixed'){
			var scroll = window.getScroll();
			position.left += scroll.x;
			position.right += scroll.x;
			position.top += scroll.y;
			position.bottom += scroll.y;
		}
		return position;
	},

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

name: Sortables

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

license: MIT-style license

authors:
  - Tom Occhino

requires:
  - Core/Fx.Morph
  - /Drag.Move

provides: [Sortables]

...
*/

var Sortables = new Class({

	Implements: [Events, Options],

	options: {/*
		onSort: function(element, clone){},
		onStart: function(element, clone){},
		onComplete: function(element){},*/
		opacity: 1,
		clone: false,
		revert: false,
		handle: false,
		dragOptions: {}/*<1.2compat>*/,
		snap: 4,
		constrain: false,
		preventDefault: false
		/*</1.2compat>*/
	},

	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, Object.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', function(event){
				this.start.call(this, event, element);
			}.bind(this));
			(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.include(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(element.tagName).inject(document.body);
		if (typeOf(this.options.clone) == 'function') return this.options.clone.call(this, event, element, this.list);
		var clone = element.clone(true).setStyles({
			margin: 0,
			position: 'absolute',
			visibility: 'hidden',
			width: element.getStyle('width')
		}).addEvent('mousedown', function(event){
			element.fireEvent('mousedown', event);
		});
		//prevent the duplicated radio inputs from unchecking the real one
		if (clone.get('html').test('radio')){
			clone.getElements('input[type=radio]').each(function(input, i){
				input.set('name', 'clone_' + i);
				if (input.get('checked')) element.getElements('input[type=radio]')[i].set('checked', true);
			});
		}

		return clone.inject(this.list).setPosition(element.getPosition(element.getOffsetParent()));
	},

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

	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 ||
			event.rightClick ||
			['button', 'input', 'a'].contains(event.target.get('tag'))
		) 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, Object.merge({
			/*<1.2compat>*/
			preventDefault: this.options.preventDefault,
			snap: this.options.snap,
			container: this.options.constrain && this.element.getParent(),
			/*</1.2compat>*/
			droppables: this.getDroppables()
		}, this.options.dragOptions)).addEvents({
			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.end.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'),
				clone = this.clone,
				pos = clone.computePosition(this.element.getPosition(this.clone.getOffsetParent()));

			var destroy = function(){
				this.removeEvent('cancel', destroy);
				clone.destroy();
			};

			this.effect.element = clone;
			this.effect.start({
				top: pos.top,
				left: pos.left,
				width: dim.width,
				height: dim.height,
				opacity: 0.25
			}).addEvent('cancel', destroy).chain(destroy);
		} else {
			this.clone.destroy();
		}
		this.reset();
	},

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

	serialize: function(){
		var params = Array.link(arguments, {
			modifier: Type.isFunction,
			index: function(obj){
				return obj != null;
			}
		});
		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 (index || index === 0) && index >= 0 && index < this.lists.length ? serial[index] : serial;
	}

});


/*
---

script: Request.JSONP.js

name: Request.JSONP

description: Defines Request.JSONP, a class for cross domain javascript via script injection.

license: MIT-style license

authors:
  - Aaron Newton
  - Guillermo Rauch
  - Arian Stolwijk

requires:
  - Core/Element
  - Core/Request
  - MooTools.More

provides: [Request.JSONP]

...
*/

Request.JSONP = new Class({

	Implements: [Chain, Events, Options],

	options: {/*
		onRequest: function(src, scriptElement){},
		onComplete: function(data){},
		onSuccess: function(data){},
		onCancel: function(){},
		onTimeout: function(){},
		onError: function(){}, */
		onRequest: function(src){
			if (this.options.log && window.console && console.log){
				console.log('JSONP retrieving script with url:' + src);
			}
		},
		onError: function(src){
			if (this.options.log && window.console && console.warn){
				console.warn('JSONP '+ src +' will fail in Internet Explorer, which enforces a 2083 bytes length limit on URIs');
			}
		},
		url: '',
		callbackKey: 'callback',
		injectScript: document.head,
		data: '',
		link: 'ignore',
		timeout: 0,
		log: false
	},

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

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

		var type = typeOf(options);
		if (type == 'string' || type == 'element') options = {data: options};
		options = Object.merge(this.options, options || {});

		var data = options.data;
		switch (typeOf(data)){
			case 'element': data = document.id(data).toQueryString(); break;
			case 'object': case 'hash': data = Object.toQueryString(data);
		}

		var index = this.index = Request.JSONP.counter++;

		var src = options.url +
			(options.url.test('\\?') ? '&' :'?') +
			(options.callbackKey) +
			'=Request.JSONP.request_map.request_'+ index +
			(data ? '&' + data : '');

		if (src.length > 2083) this.fireEvent('error', src);

		Request.JSONP.request_map['request_' + index] = function(){
			this.success(arguments, index);
		}.bind(this);

		var script = this.getScript(src).inject(options.injectScript);
		this.fireEvent('request', [src, script]);

		if (options.timeout) this.timeout.delay(options.timeout, this);

		return this;
	},

	getScript: function(src){
		if (!this.script) this.script = new Element('script', {
			type: 'text/javascript',
			async: true,
			src: src
		});
		return this.script;
	},

	success: function(args, index){
		if (!this.running) return;
		this.clear()
			.fireEvent('complete', args).fireEvent('success', args)
			.callChain();
	},

	cancel: function(){
		if (this.running) this.clear().fireEvent('cancel');
		return this;
	},

	isRunning: function(){
		return !!this.running;
	},

	clear: function(){
		this.running = false;
		if (this.script){
			this.script.destroy();
			this.script = null;
		}
		return this;
	},

	timeout: function(){
		if (this.running){
			this.running = false;
			this.fireEvent('timeout', [this.script.get('src'), this.script]).fireEvent('failure').cancel();
		}
		return this;
	}

});

Request.JSONP.counter = 0;
Request.JSONP.request_map = {};


/*
---

script: Request.Periodical.js

name: Request.Periodical

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/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.lastDelay = this.options.initialDelay;
		this.timer = fn.delay(this.lastDelay, this);
		this.completeCheck = function(response){
			clearTimeout(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(){
		clearTimeout(this.timer);
		return this.removeEvent('complete', this.completeCheck);
	}

});


/*
---

script: Assets.js

name: Assets

description: Provides methods to dynamically load JavaScript, CSS, and Image files into the document.

license: MIT-style license

authors:
  - Valerio Proietti

requires:
  - Core/Element.Event
  - /MooTools.More

provides: [Assets]

...
*/

var Asset = {

	javascript: function(source, properties){
		if (!properties) properties = {};

		var script = new Element('script', {src: source, type: 'text/javascript'}),
			doc = properties.document || document,
			loaded = 0,
			loadEvent = properties.onload || properties.onLoad;

		var load = loadEvent ? function(){ // make sure we only call the event once
			if (++loaded == 1) loadEvent.call(this);
		} : function(){};

		delete properties.onload;
		delete properties.onLoad;
		delete properties.document;

		return script.addEvents({
			load: load,
			readystatechange: function(){
				if (['loaded', 'complete'].contains(this.readyState)) load.call(this);
			}
		}).set(properties).inject(doc.head);
	},

	css: function(source, properties){
		if (!properties) properties = {};

		var link = new Element('link', {
			rel: 'stylesheet',
			media: 'screen',
			type: 'text/css',
			href: source
		});

		var load = properties.onload || properties.onLoad,
			doc = properties.document || document;

		delete properties.onload;
		delete properties.onLoad;
		delete properties.document;

		if (load) link.addEvent('load', load);
		return link.set(properties).inject(doc.head);
	},

	image: function(source, properties){
		if (!properties) properties = {};

		var image = new Image(),
			element = document.id(image) || new Element('img');

		['load', 'abort', 'error'].each(function(name){
			var type = 'on' + name,
				cap = 'on' + name.capitalize(),
				event = properties[type] || properties[cap] || function(){};

			delete properties[cap];
			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){
		sources = Array.from(sources);

		var fn = function(){},
			counter = 0;

		options = Object.merge({
			onComplete: fn,
			onProgress: fn,
			onError: fn,
			properties: {}
		}, options);

		return new Elements(sources.map(function(source, index){
			return Asset.image(source, Object.append(options.properties, {
				onload: function(){
					counter++;
					options.onProgress.call(this, counter, index, source);
					if (counter == sources.length) options.onComplete();
				},
				onerror: function(){
					counter++;
					options.onError.call(this, counter, index, source);
					if (counter == sources.length) options.onComplete();
				}
			}));
		}));
	}

};


/*
---

script: IframeShim.js

name: IframeShim

description: Defines IframeShim, a class for obscuring select lists and flash objects in IE.

license: MIT-style license

authors:
  - Aaron Newton

requires:
  - Core/Element.Event
  - Core/Element.Style
  - Core/Options
  - Core/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.ie6 || (Browser.firefox && Browser.version < 3 && 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 = ((this.options.zIndex != null || this.options.zIndex === 0) && 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 = Function.from(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: Keyboard.js

name: Keyboard

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/Events
  - Core/Options
  - Core/Element.Event
  - Element.Event.Pseudos.Keys

provides: [Keyboard]

...
*/

(function(){

	var Keyboard = this.Keyboard = new Class({

		Extends: Events,

		Implements: [Options],

		options: {/*
			onActivate: function(){},
			onDeactivate: function(){},*/
			defaultEventType: 'keydown',
			active: false,
			manager: null,
			events: {},
			nonParsedEvents: ['activate', 'deactivate', 'onactivate', 'ondeactivate', 'changed', 'onchanged']
		},

		initialize: function(options){
			if (options && options.manager){
				this._manager = options.manager;
				delete options.manager;
			}
			this.setOptions(options);
			this._setup();
		},

		addEvent: function(type, fn, internal){
			return this.parent(Keyboard.parse(type, this.options.defaultEventType, this.options.nonParsedEvents), fn, internal);
		},

		removeEvent: function(type, fn){
			return this.parent(Keyboard.parse(type, this.options.defaultEventType, this.options.nonParsedEvents), fn);
		},

		toggleActive: function(){
			return this[this.isActive() ? 'deactivate' : 'activate']();
		},

		activate: function(instance){
			if (instance){
				if (instance.isActive()) return this;
				//if we're stealing focus, store the last keyboard to have it so the relinquish command works
				if (this._activeKB && instance != this._activeKB){
					this.previous = this._activeKB;
					this.previous.fireEvent('deactivate');
				}
				//if we're enabling a child, assign it so that events are now passed to it
				this._activeKB = instance.fireEvent('activate');
				Keyboard.manager.fireEvent('changed');
			} else if (this._manager){
				//else we're enabling ourselves, we must ask our parent to do it for us
				this._manager.activate(this);
			}
			return this;
		},

		isActive: function(){
			return this._manager ? (this._manager._activeKB == this) : (Keyboard.manager == this);
		},

		deactivate: function(instance){
			if (instance){
				if (instance === this._activeKB){
					this._activeKB = null;
					instance.fireEvent('deactivate');
					Keyboard.manager.fireEvent('changed');
				}
			} else if (this._manager){
				this._manager.deactivate(this);
			}
			return this;
		},

		relinquish: function(){
			if (this.isActive() && this._manager && this._manager.previous) this._manager.activate(this._manager.previous);
			else this.deactivate();
			return this;
		},

		//management logic
		manage: function(instance){
			if (instance._manager) instance._manager.drop(instance);
			this._instances.push(instance);
			instance._manager = this;
			if (!this._activeKB) this.activate(instance);
			return this;
		},

		drop: function(instance){
			instance.relinquish();
			this._instances.erase(instance);
			if (this._activeKB == instance){
				if (this.previous && this._instances.contains(this.previous)) this.activate(this.previous);
				else this._activeKB = this._instances[0];
			}
			return this;
		},

		trace: function(){
			Keyboard.trace(this);
		},

		each: function(fn){
			Keyboard.each(this, fn);
		},

		/*
			PRIVATE METHODS
		*/

		_instances: [],

		_disable: function(instance){
			if (this._activeKB == instance) this._activeKB = null;
		},

		_setup: function(){
			this.addEvents(this.options.events);
			//if this is the root manager, nothing manages it
			if (Keyboard.manager && !this._manager) Keyboard.manager.manage(this);
			if (this.options.active) this.activate();
			else this.relinquish();
		},

		_handle: function(event, type){
			//Keyboard.stop(event) prevents key propagation
			if (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);
		}

	});

	var parsed = {};
	var modifiers = ['shift', 'control', 'alt', 'meta'];
	var regex = /^(?:shift|control|ctrl|alt|meta)$/;

	Keyboard.parse = function(type, eventType, ignore){
		if (ignore && ignore.contains(type.toLowerCase())) return type;

		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 keys = [];
			modifiers.each(function(mod){
				if (mods[mod]) keys.push(mod);
			});

			if (key) keys.push(key);
			parsed[type] = keys.join('+');
		}

		return eventType + ':keys(' + parsed[type] + ')';
	};

	Keyboard.each = function(keyboard, fn){
		var current = keyboard || Keyboard.manager;
		while (current){
			fn.run(current);
			current = current._activeKB;
		}
	};

	Keyboard.stop = function(event){
		event.preventKeyboardPropagation = true;
	};

	Keyboard.manager = new Keyboard({
		active: true
	});

	Keyboard.trace = function(keyboard){
		keyboard = keyboard || Keyboard.manager;
		var hasConsole = window.console && console.log;
		if (hasConsole) console.log('the following items have focus: ');
		Keyboard.each(keyboard, function(current){
			if (hasConsole) console.log(document.id(current.widget) || current.wiget || current);
		});
	};

	var handler = function(event){
		var keys = [];
		modifiers.each(function(mod){
			if (event[mod]) keys.push(mod);
		});

		if (!regex.test(event.key)) keys.push(event.key);
		Keyboard.manager._handle(event, event.type + ':keys(' + keys.join('+') + ')');
	};

	document.addEvents({
		'keyup': handler,
		'keydown': handler
	});

})();


/*
---

script: Keyboard.Extras.js

name: Keyboard.Extras

description: Enhances Keyboard by adding the ability to name and describe keyboard shortcuts, and the ability to grab shortcuts by name and bind the shortcut to different keys.

license: MIT-style license

authors:
  - Perrin Westrich

requires:
  - /Keyboard
  - /MooTools.More

provides: [Keyboard.Extras]

...
*/
Keyboard.prototype.options.nonParsedEvents.combine(['rebound', 'onrebound']);

Keyboard.implement({

	/*
		shortcut should be in the format of:
		{
			'keys': 'shift+s', // the default to add as an event.
			'description': 'blah blah blah', // a brief description of the functionality.
			'handler': function(){} // the event handler to run when keys are pressed.
		}
	*/
	addShortcut: function(name, shortcut){
		this._shortcuts = this._shortcuts || [];
		this._shortcutIndex = this._shortcutIndex || {};

		shortcut.getKeyboard = Function.from(this);
		shortcut.name = name;
		this._shortcutIndex[name] = shortcut;
		this._shortcuts.push(shortcut);
		if (shortcut.keys) this.addEvent(shortcut.keys, shortcut.handler);
		return this;
	},

	addShortcuts: function(obj){
		for (var name in obj) this.addShortcut(name, obj[name]);
		return this;
	},

	removeShortcut: function(name){
		var shortcut = this.getShortcut(name);
		if (shortcut && shortcut.keys){
			this.removeEvent(shortcut.keys, shortcut.handler);
			delete this._shortcutIndex[name];
			this._shortcuts.erase(shortcut);
		}
		return this;
	},

	removeShortcuts: function(names){
		names.each(this.removeShortcut, this);
		return this;
	},

	getShortcuts: function(){
		return this._shortcuts || [];
	},

	getShortcut: function(name){
		return (this._shortcutIndex || {})[name];
	}

});

Keyboard.rebind = function(newKeys, shortcuts){
	Array.from(shortcuts).each(function(shortcut){
		shortcut.getKeyboard().removeEvent(shortcut.keys, shortcut.handler);
		shortcut.getKeyboard().addEvent(newKeys, shortcut.handler);
		shortcut.keys = newKeys;
		shortcut.getKeyboard().fireEvent('rebound');
	});
};


Keyboard.getActiveShortcuts = function(keyboard){
	var activeKBS = [], activeSCS = [];
	Keyboard.each(keyboard, [].push.bind(activeKBS));
	activeKBS.each(function(kb){ activeSCS.extend(kb.getShortcuts()); });
	return activeSCS;
};

Keyboard.getShortcut = function(name, keyboard, opts){
	opts = opts || {};
	var shortcuts = opts.many ? [] : null,
		set = opts.many ? function(kb){
				var shortcut = kb.getShortcut(name);
				if (shortcut) shortcuts.push(shortcut);
			} : function(kb){
				if (!shortcuts) shortcuts = kb.getShortcut(name);
			};
	Keyboard.each(keyboard, set);
	return shortcuts;
};

Keyboard.getShortcuts = function(name, keyboard){
	return Keyboard.getShortcut(name, keyboard, { many: true });
};


/*
---

script: Mask.js

name: Mask

description: Creates a mask element to cover another.

license: MIT-style license

authors:
  - Aaron Newton

requires:
  - Core/Options
  - Core/Events
  - Core/Element.Event
  - /Class.Binds
  - /Element.Position
  - /IframeShim

provides: [Mask]

...
*/

var Mask = new Class({

	Implements: [Options, Events],

	Binds: ['position'],

	options: {/*
		onShow: function(){},
		onHide: function(){},
		onDestroy: function(){},
		onClick: function(event){},
		inject: {
			where: 'after',
			target: null,
		},
		hideOnClick: false,
		id: null,
		destroyOnHide: false,*/
		style: {},
		'class': 'mask',
		maskMargins: false,
		useIframeShim: true,
		iframeShimOptions: {}
	},

	initialize: function(target, options){
		this.target = document.id(target) || document.id(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-' + String.uniqueID(),
			styles: Object.merge({}, this.options.style, {
				display: 'none'
			}),
			events: {
				click: function(event){
					this.fireEvent('click', event);
					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.options.iframeShimOptions);

			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){
			this.element.setStyles({width: 0, height: 0});
			var win = window.getScrollSize();
			if (dim.totalHeight < win.y) dim.totalHeight = win.y;
			if (dim.totalWidth < win.x) dim.totalWidth = win.x;
		}
		this.element.setStyles({
			width: Array.pick([x, dim.totalWidth, dim.x]),
			height: Array.pick([y, dim.totalHeight, dim.y])
		});

		return this;
	},

	show: function(){
		if (!this.hidden) return this;

		window.addEvent('resize', this.position);
		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;

		window.removeEvent('resize', this.position);
		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');
		if (mask) mask.destroy();
		return this.eliminate('mask').store('mask:options', options);
	},

	get: function(){
		var mask = this.retrieve('mask');
		if (!mask){
			mask = new Mask(this, this.retrieve('mask:options'));
			this.store('mask', mask);
		}
		return mask;
	}

};

Element.implement({

	mask: function(options){
		if (options) this.set('mask', options);
		this.get('mask').show();
		return this;
	},

	unmask: function(){
		this.get('mask').hide();
		return this;
	}

});


/*
---

script: Tips.js

name: Tips

description: Class for creating nice tips that follow the mouse cursor when hovering an element.

license: MIT-style license

authors:
  - Valerio Proietti
  - Christoph Pojer
  - Luis Merino

requires:
  - Core/Options
  - Core/Events
  - Core/Element.Event
  - Core/Element.Style
  - Core/Element.Dimensions
  - /MooTools.More

provides: [Tips]

...
*/

(function(){

var read = function(option, element){
	return (option) ? (typeOf(option) == 'function' ? option(element) : element.get(option)) : '';
};

this.Tips = new Class({

	Implements: [Events, Options],

	options: {/*
		onAttach: function(element){},
		onDetach: function(element){},
		onBound: function(coords){},*/
		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},
		windowPadding: {x:0, y:0},
		fixed: false
	},

	initialize: function(){
		var params = Array.link(arguments, {
			options: Type.isObject,
			elements: function(obj){
				return obj != null;
			}
		});
		this.setOptions(params.options);
		if (params.elements) this.attach(params.elements);
		this.container = new Element('div', {'class': 'tip'});
	},

	toElement: function(){
		if (this.tip) return this.tip;

		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'})
		);

		return this.tip;
	},

	attach: function(elements){
		$$(elements).each(function(element){
			var title = read(this.options.title, element),
				text = read(this.options.text, element);

			element.set('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 = function(event){
					this['element' + value.capitalize()].apply(this, [event, element]);
				}.bind(this);

				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){
		clearTimeout(this.timer);
		this.timer = (function(){
			this.container.empty();

			['title', 'text'].each(function(value){
				var content = element.retrieve('tip:' + value);
				var div = this['_' + value + 'Element'] = new Element('div', {
						'class': 'tip-' + value
					}).inject(this.container);
				if (content) this.fill(div, content);
			}, this);
			this.show(element);
			this.position((this.options.fixed) ? {page: element.getPosition()} : event);
		}).delay(this.options.showDelay, this);
	},

	elementLeave: function(event, element){
		clearTimeout(this.timer);
		this.timer = this.hide.delay(this.options.hideDelay, this, element);
		this.fireForParent(event, element);
	},

	setTitle: function(title){
		if (this._titleElement){
			this._titleElement.empty();
			this.fill(this._titleElement, title);
		}
		return this;
	},

	setText: function(text){
		if (this._textElement){
			this._textElement.empty();
			this.fill(this._textElement, text);
		}
		return this;
	},

	fireForParent: function(event, element){
		element = element.getParent();
		if (!element || element == document.body) return;
		if (element.retrieve('tip:enter')) element.fireEvent('mouseenter', event);
		else this.fireForParent(event, element);
	},

	elementMove: function(event, element){
		this.position(event);
	},

	position: function(event){
		if (!this.tip) document.id(this);

		var size = window.getSize(), scroll = window.getScroll(),
			tip = {x: this.tip.offsetWidth, y: this.tip.offsetHeight},
			props = {x: 'left', y: 'top'},
			bounds = {y: false, x2: false, y2: false, x: false},
			obj = {};

		for (var z in props){
			obj[props[z]] = event.page[z] + this.options.offset[z];
			if (obj[props[z]] < 0) bounds[z] = true;
			if ((obj[props[z]] + tip[z] - scroll[z]) > size[z] - this.options.windowPadding[z]){
				obj[props[z]] = event.page[z] - this.options.offset[z] - tip[z];
				bounds[z+'2'] = true;
			}
		}

		this.fireEvent('bound', bounds);
		this.tip.setStyles(obj);
	},

	fill: function(element, contents){
		if (typeof contents == 'string') element.set('html', contents);
		else element.adopt(contents);
	},

	show: function(element){
		if (!this.tip) document.id(this);
		if (!this.tip.getParent()) this.tip.inject(document.body);
		this.fireEvent('show', [this.tip, element]);
	},

	hide: function(element){
		if (!this.tip) document.id(this);
		this.fireEvent('hide', [this.tip, element]);
	}

});

})();


/*
---

script: Spinner.js

name: Spinner

description: Adds a semi-transparent overlay over a dom element with a spinnin ajax icon.

license: MIT-style license

authors:
  - Aaron Newton

requires:
  - Core/Fx.Tween
  - Core/Request
  - /Class.refactor
  - /Mask

provides: [Spinner]

...
*/

var Spinner = new Class({

	Extends: Mask,

	Implements: Chain,

	options: {/*
		message: false,*/
		'class': 'spinner',
		containerPosition: {},
		content: {
			'class': 'spinner-content'
		},
		messageContainer: {
			'class': 'spinner-msg'
		},
		img: {
			'class': 'spinner-img'
		},
		fxOptions: {
			link: 'chain'
		}
	},

	initialize: function(target, options){
		this.target = document.id(target) || document.id(document.body);
		this.target.store('spinner', this);
		this.setOptions(options);
		this.render();
		this.inject();

		// 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-' + String.uniqueID());

		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(Object.merge({
				relativeTo: this.element
			}, this.options.containerPosition));
		}.bind(this);

		if (noFx){
			this.parent();
			pos();
		} else {
			if (!this.options.style.opacity) this.options.style.opacity = this.element.getStyle('opacity').toFloat();
			this.element.setStyles({
				display: 'block',
				opacity: 0
			}).tween('opacity', this.options.style.opacity);
			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');
	}

});

Request = Class.refactor(Request, {

	options: {
		useSpinner: false,
		spinnerOptions: {},
		spinnerTarget: false
	},

	initialize: function(options){
		this._send = this.send;
		this.send = function(options){
			var spinner = this.getSpinner();
			if (spinner) spinner.chain(this._send.pass(options, this)).show();
			else this._send(options);
			return this;
		};
		this.previous(options);
	},

	getSpinner: function(){
		if (!this.spinner){
			var update = document.id(this.options.spinnerTarget) || document.id(this.options.update);
			if (this.options.useSpinner && update){
				update.set('spinner', this.options.spinnerOptions);
				var spinner = this.spinner = update.get('spinner');
				['complete', 'exception', 'cancel'].each(function(event){
					this.addEvent(event, spinner.hide.bind(spinner));
				}, this);
			}
		}
		return this.spinner;
	}

});

Element.Properties.spinner = {

	set: function(options){
		var spinner = this.retrieve('spinner');
		if (spinner) spinner.destroy();
		return this.eliminate('spinner').store('spinner:options', options);
	},

	get: function(){
		var spinner = this.retrieve('spinner');
		if (!spinner){
			spinner = new Spinner(this, this.retrieve('spinner:options'));
			this.store('spinner', spinner);
		}
		return spinner;
	}

};

Element.implement({

	spin: function(options){
		if (options) this.set('spinner', options);
		this.get('spinner').show();
		return this;
	},

	unspin: function(){
		this.get('spinner').hide();
		return this;
	}

});

/*
---
description: This class gives you a method to upload files 'the ajax way'

license: MIT-style

authors:
- Arian Stolwijk

requires: [Class, Options, Events, Element, Element.Event, Element.Style]

provides: [Element.iFrameFormRequest, iFrameFormRequest]

...
*/

/**
 * @author Arian Stolwijk
 * Idea taken from http://www.webtoolkit.info/ajax-file-upload.html
 */

var iFrameFormRequest = new Class({

	Implements: [Options, Events],

	options: { /*
		onRequest: function(){},
		onComplete: function(data){},
		onFailure: function(){}, */
		eventName: 'submit'
	},

	initialize: function(form, options){
		this.setOptions(options);
		var frameId = this.frameId = String.uniqueID();
		var loading = false;

		this.form = document.id(form);

		this.formEvent = function(){
			loading = true;
			this.fireEvent('request');
		}.bind(this);

		this.iframe = new IFrame({
			name: frameId,
			styles: {
				display: 'none'
			},
			src: 'about:blank',
			events: {
				load: function(contentWindow){
          // if (loading){
						var doc = this.iframe.contentWindow.document;
						if (doc && doc.location.href != 'about:blank'){
              // this.fireEvent('complete', doc.body.innerHTML);
						  var response = doc.body.getElementsByTagName('textarea')[0].value;
						  this.fireEvent('complete', response);              
						} else {
							this.fireEvent('failure');
						}
          //  loading = false;
          // }
				}.bind(this)
			}
		}).inject(document.body);

		this.attach();
	},

	send: function(){
		this.form.submit();
	},

	attach: function(){
		this.target = this.form.get('target');
		this.form.set('target', this.frameId)
			.addEvent(this.options.eventName, this.formEvent);
	},

	detach: function(){
		this.form.set('target', this.target)
			.removeEvent(this.options.eventName, this.formEvent);
	},

	toElement: function(){
		return this.iframe;
	}

});

Element.implement('iFrameFormRequest', function(options){
	this.store('iFrameFormRequest', new iFrameFormRequest(this, options));
	return this;
});
/*
---
script: purr.js

description: Class to create growl-style popup notifications.

license: MIT-style

authors: [atom smith]

requires:
- core/1.3: [Core, Browser, Array, Function, Number, String, Hash, Event, Class.Extras, Element.Event, Element.Style, Element.Dimensions, Fx.CSS, FX.Tween, Fx.Morph]

provides: [Purr, Element.alert]
...
*/


var Purr = new Class({

	'options': {
		'mode': 'top',
		'position': 'left',
		'elementAlertClass': 'purr-element-alert',
		'elements': {
			'wrapper': 'div',
			'alert': 'div',
			'buttonWrapper': 'div',
			'button': 'button'
		},
		'elementOptions': {
			'wrapper': {
				'styles': {
					'position': 'fixed',
					'z-index': '9999'
				},
				'class': 'purr-wrapper'
			},
			'alert': {
				'class': 'purr-alert',
				'styles': {
					'opacity': '.85'
				}
			},
			'buttonWrapper': {
				'class': 'purr-button-wrapper'
			},
			'button': {
				'class': 'purr-button'
			}
		},
		'alert': {
			'buttons': [],
			'clickDismiss': true,
			'hoverWait': true,
			'hideAfter': 5000,
			'fx': {
				'duration': 500
			},
			'highlightRepeat': false,
			'highlight': { // false to disable highlighting
				'start': '#FF0',
				'end': false
			}
		}
	},

	'Implements': [Options, Events, Chain],

	'initialize': function(options){
		this.setOptions(options);
		this.createWrapper();
		return this;
	},

	'bindAlert': function(){
		return this.alert.bind(this);
	},

	'createWrapper': function(){
		this.wrapper = new Element(this.options.elements.wrapper, this.options.elementOptions.wrapper);
		if(this.options.mode == 'top')
		{
			this.wrapper.setStyle('top', 0);
		}
		else
		{
			this.wrapper.setStyle('bottom', 0);
		}
		document.id(document.body).grab(this.wrapper);
		this.positionWrapper(this.options.position);
	},

	'positionWrapper': function(position){
		if(typeOf(position) == 'object')
		{

			var wrapperCoords = this.getWrapperCoords();

			this.wrapper.setStyles({
				'bottom': '',
				'left': position.x,
				'top': position.y - wrapperCoords.height,
				'position': 'absolute'
			});
		}
		else if(position == 'left')
		{
			this.wrapper.setStyle('left', 0);
		}
		else if(position == 'right')
		{
			this.wrapper.setStyle('right', 0);
		}
		else
		{
			this.wrapper.setStyle('left', (window.innerWidth / 2) - (this.getWrapperCoords().width / 2));
		}
		return this;
	},

	'getWrapperCoords': function(){
		this.wrapper.setStyle('visibility', 'hidden');
		var measurer = this.alert('need something in here to measure');
		var coords = this.wrapper.getCoordinates();
		measurer.destroy();
		this.wrapper.setStyle('visibility','');
		return coords;
	},

	'alert': function(msg, options){

		options = Object.merge({}, this.options.alert, options || {});

		var alert = new Element(this.options.elements.alert, this.options.elementOptions.alert);

		if(typeOf(msg) == 'string')
		{
			alert.set('html', msg);
		}
		else if(typeOf(msg) == 'element')
		{
			alert.grab(msg);
		}
		else if(typeOf(msg) == 'array')
		{
			var alerts = [];
			msg.each(function(m){
				alerts.push(this.alert(m, options));
			}, this);
			return alerts;
		}

		alert.store('options', options);

		if(options.buttons.length > 0)
		{
			options.clickDismiss = false;
			options.hideAfter = false;
			options.hoverWait = false;
			var buttonWrapper = new Element(this.options.elements.buttonWrapper, this.options.elementOptions.buttonWrapper);
			alert.grab(buttonWrapper);
			options.buttons.each(function(button){
				if(button.text !== undefined)
				{
					var callbackButton = new Element(this.options.elements.button, this.options.elementOptions.button);
					callbackButton.set('html', button.text);
					if(button.callback !== undefined)
					{
						callbackButton.addEvent('click', button.callback.pass(alert));
					}
					if(button.dismiss !== undefined && button.dismiss)
					{
						callbackButton.addEvent('click', this.dismiss.pass(alert, this));
					}
					buttonWrapper.grab(callbackButton);
				}
			}, this);
		}
		if(options.className !== undefined)
		{
			alert.addClass(options.className);
		}

		this.wrapper.grab(alert, (this.options.mode == 'top') ? 'bottom' : 'top');

		var fx = Object.merge(this.options.alert.fx, options.fx);
		var alertFx = new Fx.Morph(alert, fx);
		alert.store('fx', alertFx);
		this.fadeIn(alert);

		if(options.highlight)
		{
			alertFx.addEvent('complete', function(){
				alert.highlight(options.highlight.start, options.highlight.end);
				if(options.highlightRepeat)
				{
					alert.highlight.periodical(options.highlightRepeat, alert, [options.highlight.start, options.highlight.end]);
				}
			});
		}
		if(options.hideAfter)
		{
			this.dismiss(alert);
		}

		if(options.clickDismiss)
		{
			alert.addEvent('click', function(){
				this.holdUp = false;
				this.dismiss(alert, true);
			}.bind(this));
		}

		if(options.hoverWait)
		{
			alert.addEvents({
				'mouseenter': function(){
					this.holdUp = true;
				}.bind(this),
				'mouseleave': function(){
					this.holdUp = false;
				}.bind(this)
			});
		}

		return alert;
	},

	'fadeIn': function(alert){
		var alertFx = alert.retrieve('fx');
		alertFx.set({
			'opacity': 0
		});
		alertFx.start({
			'opacity': [this.options.elementOptions.alert.styles.opacity, '.9'].pick()
		});
	},

	'dismiss': function(alert, now){
		now = now || false;
		var options = alert.retrieve('options');
		if(now)
		{
			this.fadeOut(alert);
		}
		else
		{
			this.fadeOut.delay(options.hideAfter, this, alert);
		}
	},

	'fadeOut': function(alert){
		if(this.holdUp)
		{
			this.dismiss.delay(100, this, [alert, true]);
			return null;
		}
		var alertFx = alert.retrieve('fx');
		if(!alertFx)
		{
			return null;
		}
		var to = {
			'opacity': 0
		};
		if(this.options.mode == 'top')
		{
			to['margin-top'] = '-'+alert.offsetHeight+'px';
		}
		else
		{
			to['margin-bottom'] = '-'+alert.offsetHeight+'px';
		}
		alertFx.start(to);
		alertFx.addEvent('complete', function(){
			alert.destroy();
		});
	}
});

Element.implement({

	'alert': function(msg, options){
		var alert = this.retrieve('alert');
		if(!alert)
		{
			options = options || {
				'mode':'top'
			};
			alert = new Purr(options);
			this.store('alert', alert);
		}

		var coords = this.getCoordinates();

		alert.alert(msg, options);

		alert.wrapper.setStyles({
			'bottom': '',
			'left': (coords.left - (alert.wrapper.getWidth() / 2)) + (this.getWidth() / 2),
			'top': coords.top - (alert.wrapper.getHeight()),
			'position': 'absolute'
		});

	}

});/*
* Flext - A Mootools Based Flexible TextArea Class
* version 1.1 - for mootools 1.2
* by Graham McNicoll
* 
* Copyright 2008-2009 - Education.com
* License:	MIT-style license.
*
* Features:
*  - Grows text areas when needed
*  - Can set a max height to grow to
*  - Grows parents if they have a fixed height
*  - Ghost text replacement
*  - Text input emulation (enter can submit form, instead of new line)
*
* Usage:
*
*  include the source somewhere on your page. Textareas must have the class name: 'flext' 
*  for the class to watch them. Use additional class names to trigger features.
* 
*   'growme' -  grow the text area
*   'maxheight-[num]' - the max height to grow in pixels (replaces [num] )
*   'stopenter' - stop the enter key
*   'entersubmits' - submit the form when enter is pressed
*   'replaceghosttext' - tries to use the ghosted text features
*   'growparents' - grow the parent elements if needed
*
*  if replaceghosttext is on, then you need to add two more attributes to the textarea. 
*  'ghosttext' contains a copy of the original ghost text (needed for matching initial conditions),
*  and 'ghostclass' which contains a class name to remove when the ghosting is removed (which 
*  is used to remove ghosting color).
* 
* Examples: 
*
*  A simple growing text area: -
*
*    <textarea name='mytext' class='flext growme maxheight-200' ></textarea>
*
*   It will find this text area by the class name, 'flext', and the 'growme' 
*   class will tell it to grow until the max size, as given by the 'maxheight-[num]' 
*   class (integer, in pixels).
*
*  Textarea which will grow the parent elements (if needed) -
* 
*    <textarea name='mytext' class='flext growme growparents maxheight-200' ></textarea>
*
*   This is the same as above, except it will also grow any parent elements which 
*   have fixed heights when the textarea expands ('growparents').
*
*
* Adv. example:
* 
*  <textarea name='mytext' class='flext growme stopenter entersubmits replaceghosttext ghost-text growparents maxheight-60' ghosttext='enter something here' ghostclass='ghost-text'>
*    enter something here
* </textarea>
*
*   This example not only grows, but simulates a text input, in that 'enter' 
*   will not be passed to the textarea ('stopenter') instead it will submit 
*   the form ('entersubmits'). It also has ghosted text replacement and class 
*   changing. When this textarea receives focus, it will remove the default 
*   text (ghosttext property), and remove the class as specified by the 
*   ghostclass property. Use of these features as currently coded requires
*   non valid xhtml, so dont use it if you require valid markup. (its on my list to fix)
* 
*  You can also instantiate this class manually, by leaving off the 'flext' class from 
*  any textareas, and instantiate a new class usual with the first variable being the 
*  textarea element, and the second the options object.
*/



var Flext = new Class({
	Implements: Options,
	options: {
		aniTime: 300, 					//int (ms) - grow animation time
		maxHeight: 0,					//int (pixels) - one way to set a max height, if you dont set it via the class.
		defaultMaxHeight: 1000,			//int (pixels) - if not otherwise set, this is the max height
		parentDepth: 6,				//int - how many levels up should to check the parent el's height.
		//trigger classes:
		growClass: 'growme',					//string (class name)- grow the text area
		enterStoppedClass: 'stopenter',			//string (class name)- stop the enter key
		enterSubmitsClass: 'entersubmits',			//string (class name)- submit the form when enter is pressed
		replaceGhostTextClass: 'replaceghosttext',	//string (class name)- tries to use the ghosted text features
		growParentsClass: 'growparents',			//string (class name)- grow the parent elements if needed
		//other attributes:
		ghostTextAttr: 'ghosttext',
		ghostClassAttr: 'ghostclass'
	},
	initialize: function(el, options) {
		this.setOptions(options);
		
		this.el = document.id(el); //the textarea element.
		
		//by default, we will do nothing to the text area unless it has the class...
		this.autoGrow = el.hasClass(this.options.growClass);
		this.stopEnter = el.hasClass(this.options.enterStoppedClass);
		this.enterSubmits = el.hasClass(this.options.enterSubmitsClass);
		this.useGhostText = el.hasClass(this.options.replaceGhostTextClass);
		this.growParents = el.hasClass(this.options.growParentsClass);
		
		//initialize, and add events:
		if(this.autoGrow) {
			this.resizer = new Fx.Tween(this.el, {duration: this.options.aniTime});
			this.getMaxSize();
			this.reachedMax = false;
			this.startSize = this.origSize = this.el.getSize().y;
			this.vertPadding = this.el.getStyle('padding-top').toInt()+this.el.getStyle('padding-bottom').toInt()+this.el.getStyle('border-top').toInt()+this.el.getStyle('border-bottom').toInt();
			this.el.setStyle('overflow', 'hidden');
			this.el.addEvents({
				'keyup': function(e) {
					this.checkSize(e);
				}.bind(this),
				'change': function(e) {
					this.checkSize(e);
				}.bind(this),
				'click': function(e) {
					this.checkSize(e);
				}.bind(this)
			});
		
			//get inital state:
			this.checkSize();
		}
		//watch this text area: keydown
		if(this.stopEnter) {
			this.el.addEvent('keydown', function(e) {
				if(e.key == 'enter') {
					e.stop();
					if(this.enterSubmits) {
						this.submitForm();
					}
				}
			}.bind(this));
		}
		//replace ghost text:
		if(this.useGhostText) {
			this.ghostText = this.el.get(this.options.ghostTextAttr);
			this.ghostClass = this.el.get(this.options.ghostClassAttr);
			if(this.ghostText) {
				//initial states: if populated with something else, remove the class:
				if(this.el.value != this.ghostText) {
					this.el.removeClass(this.ghostClass);
				}
				//add events to watch for ghosting:
				this.el.addEvents({
					//remove the ghosted text when the text area receives focus
					'focus': function(e) {
						if(this.el.value == this.ghostText) {
							this.el.set('value', '');
							if(this.ghostClass) {
								this.el.removeClass(this.ghostClass);
							}
						}
					}.bind(this),
					//put the ghost text back if blur'ed and its empty
					'blur': function(e) {
						if(this.el.value == '') {
							this.el.set('value', this.ghostText);
							if(this.ghostClass) {
								this.el.addClass(this.ghostClass);
							}
						}
					}.bind(this)
				});
			}
		}
		
	},
	getMaxSize: function() {
		this.maxSize = this.options.maxHeight;
		if(this.maxSize == 0) {
			var testmax = this.el.className.match(/maxheight-(\d*)/);
			if(testmax) {
				this.maxSize = testmax[1];
			}
			else {
				this.maxSize = this.options.defaultMaxHeight; //if one forgets to set a max height via options or class, use a reasonable number.
			}
		}
	},
	checkSize: function(e) {
		var theSize = this.el.getSize();
		var theScrollSize = this.el.getScrollSize();
		if(navigator.userAgent.toLowerCase().indexOf('chrome') > -1) { var checksize = (theScrollSize.y); }
		else var checksize = (theScrollSize.y+this.vertPadding);
		
		if(checksize > theSize.y) {
			//we are scrolling, so grow:
			this.resizeIt(theSize, theScrollSize);
		}
	},
	resizeIt: function(theSize, scrollSize) {
		var newSize = scrollSize.y;
		if((scrollSize.y+this.vertPadding) > this.maxSize && !this.reachedMax) {
			//we've reached the max size, grow to max size and make textarea scrollable again:
			newSize = this.maxSize;
			this.el.setStyle('overflow', '');
			this.resizer.start('height', newSize);
			if(this.growParents) {
				var increasedSize = newSize - this.startSize;
				this.resizeParents(this.el, 0, increasedSize);
			}
			//remember that we've reached the max size:
			this.reachedMax = true;
		}
		if(!this.reachedMax) {
			//grow the text area:
			var increasedSize = newSize - this.startSize;
			if(increasedSize < 0) increasedSize = 0;
			this.startSize = newSize;
			this.resizer.start('height', newSize);
			//resize parent objects if needed:
			if(this.growParents) {
				this.resizeParents(this.el, 0, increasedSize);
			}
		}
	}, 
	resizeParents: function(el, num, incSize) {
		if(num < this.options.parentDepth) {
			var newel = el.getParent();
			if(newel) {
				if(newel.style.height && newel.style.height != '' ) {
					if(newel.retrieve('flextAdjusted')) {
						var newheight = (newel.getStyle('height').toInt()+incSize);
					} else {
						newel.store('flextAdjusted', true); //when resizing parents, the first time we enlarge them we have to include vertical padding
						var newheight = (newel.getStyle('height').toInt()+incSize+this.vertPadding);
					}
					newel.setStyle('height', newheight);
				}
				return this.resizeParents(newel, (num+1), incSize);
			}
			return true;
		} else {
			return true;
		}
	},
	submitForm: function() {
		var thisForm = this.el.getParent('form');
		if(thisForm) {
			var formName = thisForm.get('name');
			document[formName].submit();
			
		}
	}
});


//watch the text areas:
window.addEvent('domready', function() {
	$$('textarea.flext').each(function(el, i) {
		new Flext(el); 
	});
});
//
// Note: This file depends on the MooTools library.
//

// Module pattern:
// http://yuiblog.com/blog/2007/06/12/module-pattern/
var FORMALIZE = (function(window, document, undefined) {
  // Private constants.
  var PLACEHOLDER_SUPPORTED = 'placeholder' in document.createElement('input');
  var AUTOFOCUS_SUPPORTED = 'autofocus' in document.createElement('input');
  var WEBKIT = 'webkitAppearance' in document.createElement('select').style;
  var IE6 = Browser.ie6;
  var IE7 = Browser.ie7;

  // Expose innards of FORMALIZE.
  return {
    // FORMALIZE.go
    go: function() {
      for (var i in FORMALIZE.init) {
        FORMALIZE.init[i]();
      }
    },
    // FORMALIZE.init
    init: {
      // FORMALIZE.init.detect_webkit
      detect_webkit: function() {
        if (!WEBKIT) {
          return;
        }

        // Tweaks for Safari + Chrome.
        $$('html')[0].addClass('is_webkit');
      },
      // FORMALIZE.init.full_input_size
      full_input_size: function() {
        if (!IE7 || !$$('textarea, input.input_full').length) {
          return;
        }

        // This fixes width: 100% on <textarea> and class="input_full".
        // It ensures that form elements don't go wider than container.
        $$('textarea, input.input_full').each(function(el) {
          new Element('span.input_full_wrap').wraps(el);
        });

      },
      // FORMALIZE.init.ie6_skin_inputs
      ie6_skin_inputs: function() {
        // Test for Internet Explorer 6.
        if (!IE6 || !$$('input, select, textarea').length) {
          // Exit if the browser is not IE6,
          // or if no form elements exist.
          return;
        }

        // For <input type="submit" />, etc.
        var button_regex = /button|submit|reset/;

        // For <input type="text" />, etc.
        var type_regex = /date|datetime|datetime-local|email|month|number|password|range|search|tel|text|time|url|week/;

        $$('input').each(function(el) {
          // Is it a button?
          if (el.getAttribute('type').match(button_regex)) {
            el.addClass('ie6_button');

            /* Is it disabled? */
            if (el.disabled) {
              el.addClass('ie6_button_disabled');
            }
          }
          // Or is it a textual input?
          else if (el.getAttribute('type').match(type_regex)) {
            el.addClass('ie6_input');

            /* Is it disabled? */
            if (el.disabled) {
              el.addClass('ie6_input_disabled');
            }
          }
        });

        $$('textarea, select').each(function(el) {
          /* Is it disabled? */
          if (el.disabled) {
            el.addClass('ie6_input_disabled');
          }
        });
      },
      // FORMALIZE.init.autofocus
      autofocus: function() {
        if (AUTOFOCUS_SUPPORTED || !$$('[autofocus]').length) {
          return;
        }

        $$('[autofocus]')[0].focus();
      },
      // FORMALIZE.init.placeholder
      placeholder: function() {
        if (PLACEHOLDER_SUPPORTED || !$$('[placeholder]').length) {
          // Exit if placeholder is supported natively,
          // or if page does not have any placeholder.
          return;
        }

        FORMALIZE.misc.add_placeholder();

        $$('[placeholder]').each(function(el) {
          var text = el.get('placeholder');

          el.addEvents({
            focus: function() {
              if (el.value === text) {
                el.set('value', '').removeClass('placeholder_text');
              }
            },
            blur: function() {
              FORMALIZE.misc.add_placeholder();
            }
          });

          // Prevent <form> from accidentally
          // submitting the placeholder text.
          el.getParent('form').addEvents({
            'submit': function() {
              if (el.value === text) {
                el.set('value', '').removeClass('placeholder_text');
              }
            },
            'reset': function() {
              setTimeout(FORMALIZE.misc.add_placeholder, 50);
            }
          });
        });
      }
    },
    // FORMALIZE.misc
    misc: {
      // FORMALIZE.misc.add_placeholder
      add_placeholder: function() {
        if (PLACEHOLDER_SUPPORTED || !$$('[placeholder]').length) {
          // Exit if placeholder is supported natively,
          // or if page does not have any placeholder.
          return;
        }

        $$('[placeholder]').each(function(el) {
          var text = el.get('placeholder');

          if (!el.value || el.value === text) {
            el.set('value', text).addClass('placeholder_text');
          }
        });
      }
    }
  };
// Alias window, document.
})(this, this.document);

// Automatically calls all functions in FORMALIZE.init
$(document).addEvent('domready', function() {
  FORMALIZE.go();
});var SimpleDialog = new Class({
	Implements: [Options, Events],
	
	options: {
		keys:{
			esc: function(){this.destroy();}
		}
	},
	
	initialize: function(options){
		this.setOptions(options);
    this._buildElement();
    this._attachKeyEvents();
    this._attachUpdateEvents();
		this._setFocus();
	},
	
	show: function(){
	  this.element.empty();
	  this._buildContent.apply(this, arguments);
	  
	  this.element.show();
    this._resize();
		this._relocate();
		
		this.fireEvent('show');
		
		return this;
	},
	
	hide: function(){
	  this.element.hide();
	  this.fireEvent('hide');
		return this;
	},	
	
	destroy: function(){	  
		this.fireEvent('destroy');			
		this._detachEvents();			
		this.element.destroy();
		return this;
	},
	
	wait: function(content){
	  content = content || "<p>Please wait ...</p>"
	  this.element.getChildren().hide();
	  Elements.from(content).inject(this.element);
	  return this;
	},
	
	toElement: function (){
		return this.element;
	},
		
  // 
  // Protected methods
  // 	
  _relocate: function(){
    var windowSize = window.getSize(), 
			scrollSize = window.getScroll(), 
			elementSize = this.element.getSize();
		this.element.setStyles({
			left: scrollSize.x + ((windowSize.x - elementSize.x) / 2),
			top: scrollSize.y + ((windowSize.y - elementSize.y) / 3)
		});
		return this;		    
	},
	
	_resize: function(){
	},
  
  _buildElement: function(){
	  this.element = new Element('div', {'class': 'simple_dialog', styles: {'display': 'none'}});    
	  this.element.inject(document.body);
	},
	
	_buildContent: function(html){
	  Elements.from(html).inject(this.element);
	},
  
	_setFocus: function(){
	  (function(){
	    this.element.setAttribute('tabIndex',0);
  		this.element.focus();
	  }).bind(this).delay(10);	      
	},
		
	_attachKeyEvents: function(){
	  this.keyEvent = function(e){
			if(this.options.keys[e.key]) this.options.keys[e.key].call(this);
		}.bind(this);
		this.element.addEvent('keyup', this.keyEvent);
	},
	
	_attachUpdateEvents: function(){
		this.updateEvent = function(e){
		  this._resize();
		  this._relocate();
		}.bind(this);		
		window.addEvent('resize', this.updateEvent);		
		window.addEvent('scroll', this.updateEvent);
		window.addEvent('updateStyle', this.updateEvent);
	},
	
	_detachEvents: function(){
		if(this.keyEvent) this.element.removeEvent('keyup', this.keyEvent);
		if(this.updateEvent){ 
  		window.removeEvent('resize', this.updateEvent);
  		window.removeEvent('scroll', this.updateEvent);
  		window.removeEvent('updateStyle', this.updateEvent);
  	}
	}
});


// 
// Autodestroy - closes element if user clicks on element or anywhere on the document body.
// 
SimpleDialog.Autodestroy = new Class({
  autodestroy: function(){
    SimpleDialog.Autodestroy.elements.add(this);
    this.addEvent('click', function(){
      this.close();
    }.bind(this));
  }
});
      
SimpleDialog.Autodestroy.extend({
  elements: [],
  close: function(){
    this.elements.invoke('destroy');
    this.elements.clear();
    
  }
});  

document.body.addEvent('click', function(){
  SimpleDialog.Autodestroy.close();
});


// 
// OnlyOne, allows only one instance of element to be active, closes all other elements when a new one is created.
// 
SimpleDialog.OnlyOne = new Class({
  onlyOne: function(element){
    SimpleDialog.OnlyOne.onlyOne(element);
  }
});

SimpleDialog.OnlyOne.extend({
  elements: [],
  onlyOne: function(element){
    this.elements.invoke('destroy');
    this.elements.clear();
    this.elements.add(element);
  }
});// 
// You can attach a Mask to Dialog, and it will acts (show, hide, destroy) automatically.
// 
// dialog = new SimpleDialog()
// SimpleDialog.Mask.new(dialog) // attach and forget about it, it will act automatically
// dialog ...
// 
SimpleDialog.Mask = new Class({
	initialize: function(dialog){	  	      
	  this.element = new Element('div', {'class': 'simple_dialog_mask', styles: {'display': 'none'}});    
    this.element.inject(document.body);
            
    this._attachEvents();
    this._attachToDialog(dialog);
	},
	
	show: function(){
	  this.element.show();
    this._resize();
		this._relocate();
		return this;
	},
	
	hide: function(){
	  this.element.hide();
		return this;
	},
	
	toElement: function (){
	  return this.element;
	},
	
	destroy: function(){	  			
		this._detachEvents();			
		this.element.destroy();
		
		return this;
	},	
	
  // 
  // Protected methods
  // 	
  _attachToDialog: function(dialog){
    ['show', 'hide', 'destroy'].each(function(name){
      dialog.addEvent(name, this[name].bind(this));
    }.bind(this));
  },
  
  _relocate: function(){
    var scrollSize = window.getScroll();
		this.element.setStyles({left: scrollSize.x, top: scrollSize.y});
		return this;
	},
	
	_resize: function(){
    var size = window.getSize();
    this.element.setStyles({width: size.x, height: size.y});
    return this;
	},
	
	_attachEvents: function(){		
	  this.updateEvent = function(e){
	    this._resize();
		  this._relocate();
	  }.bind(this);
	  		
		window.addEvent('resize', this.updateEvent);		
		window.addEvent('scroll', this.updateEvent);
	},
	
	// Detaches events upon close
	_detachEvents: function(){
		window.removeEvent('resize', this.updateEvent);
		window.removeEvent('scroll', this.updateEvent);
	}
});SimpleDialog.Image = new Class({
	Extends: SimpleDialog,

	options: {
	  images: [],
		keys: {
      left: function(){
        var images = this.options.images;
        var i = images.indexOf(this.imageUrl);
        if(i >= 0){
          i = i == 0 ? images.length - 1 : i - 1;
          this.show(images[i]);
        } else {
          console.log("SimpleDialog.Image: can't show previous image!");
        } 
      },
      right: function(){
        var images = this.options.images;
        var i = images.indexOf(this.imageUrl);
        if(i >= 0){
          i = i == images.length - 1 ? 0 : i + 1;
          this.show(images[i]);
        } else {
          console.log("SimpleDialog.Image: can't show next image!");
        }
      },
      esc: function(){
        this.destroy();
      }
    }
	},

	initialize: function(options){
	  this.parent(options);
	},
	

  // 
  // Protected methods
  // 
  _buildContent: function(imageUrl){
	  this.imageUrl = imageUrl;
	  
	  this.image = new Element('img', {
			events: {
				load: function(){
					(function(){
						var setSize = function(){
						  this.image.inject(this.element)
						  this.image.store('dimensions', this.image.getSize()); 
						}.bind(this);
						
						setSize();
						this._resize();
						setSize(); //stupid ie
						this._relocate();						
					}).bind(this).delay(10);
				}.bind(this),
				error: function(){
					this.fireEvent('error');
					this.image.destroy();
					this.element.set('html', this.options.errorMessage);
				}.bind(this)
			},
			styles: {
				width: 'auto',
				height: 'auto'
			}
		});
		this.image.src = imageUrl;
  },
  
  _resize: function(){
    //     //keep currentIndex height/width
    // var currentDimensions = {x: '', y: ''};
    // if(this.image) currentDimensions = this.image.getSize();
    // 
    // ///empty the content, show the indicator
    // this.element.set('html','').setStyles({
    //  width: currentDimensions.x,
    //  height: currentDimensions.y
    // });
    // this._position();
    //     // this.fade();

    var imageDimensions = this.image.retrieve('dimensions');    
    if(imageDimensions){ // check if image already loaded    
      var maxX = (window.getSize().x * 0.9).toInt();
  		var maxY = (window.getSize().y * 0.9).toInt();		
  				
      var imgX = imageDimensions.x; var imgY = imageDimensions.y;
		
      var xRatio = 1, yRatio = 1;
      if(imgX > maxX) xRatio = maxX / imgX;
      if(imgY > maxY) yRatio = maxY / imgY;      
      var ratio = xRatio < yRatio ? xRatio : yRatio;
      
      var imgX = (imgX * ratio).toInt();
      var imgY = (imgY * ratio).toInt();
      
      this.image.width = imgX;
      this.image.height = imgY;    
      this.image.setStyles({width: imgX, height: imgY});      
    }
    

    // 
    // //if image is taller than window...
    //     // if(imageDimensions && (imageDimensions.y > maxHeight)){
    //       // this.image.height = maxHeight;
    //       // this.image.width = (imageDimensions.x * (maxHeight / imageDimensions.y));
    //       // this.image.setStyles({
    //       //  height: maxHeight,
    //       //  width: (imageDimensions.x * (maxHeight / imageDimensions.y)).toInt()
    //       // });
    //     // }
    // 
    // //get rid of styles
    // this.element.setStyles({height: '', width: ''});
	}
});SimpleDialog.ContextMenu = new Class({
  Extends: SimpleDialog,
  
  show: function(x, y, html){
    this.x = x;
    this.y = y;
    this.parent(html); 
  },
  
  // 
  // Protected
  // 
  _relocate: function(){
    // var target_x = this.event.page.x; // this.target.getPosition().x + this.target.getOuterSize().x / 2;
    // var target_y = this.event.page.y; // this.target.getPosition().y + this.target.getOuterSize().y / 2;  
  
    var border_bottom = window.getScroll().y + window.getSize().y;
    var border_right = window.getSize().x // $$('.layout_content').first().getInnerSize().x
  
    var offset = 0;
    var psize = this.element.getOuterSize();
    if((border_right - (offset * 2)) >= (this.x + psize.x)){
      x = this.x + offset;
    } else {
      x = border_right - psize.x - (offset * 3);
    }
    
    if((border_bottom + (offset * 2)) >= (this.y + psize.y)){
      y = this.y + offset;
    } else {
      y = this.y - psize.y - offset;
    }
  
    this.element.setStyles({left: x, top: y});
  }
});  // 
// Support AJAX file uploading
// 
Rad.implement({
  submitFormViaIFrame: function(form, data, callback){
    callback = callback || function(){};
    request = new iFrameFormRequest(form, {
      onComplete: function(response){ 
        Browser.exec(response);
        callback.call();
        window.fireEvent('updated');
        window.fireEvent('updateStyle');
      },
      onFailure: function(){
        callback.call();
        console.log("invalid iFrame request!");
        window.fireEvent('updated');
        window.fireEvent('updateStyle');
      }
    }).send();
  },
  
  submitForm: function(form, data, callback){
    var hasFile = form.getElements('input[type=file]').any(function(input){
      return !input.get('value').blank();
    });
    if(hasFile){
      this.submitFormViaIFrame(form, data, callback);
    }else{
      this.submitFormViaXhr(form, data, callback);      
    }
  }
});
// 
// Tabs
// 
Rad.Tabs = new Class({
  initialize: function(tabsQ){
    this.element = tabsQ.toElement(true);
    var tabs = this.element.getElements('> .l_panel .l_item');
    var contents = this.element.getElements('> .l_content .l_item');
    tabs.each(function(tab){
      var link = tab.getChild('a');
      if(link && link.getData('content_id')){
        link.addEvent('click', function(event){
          event.stop();
          var tab = this.getParent('.l_item');
          tabs.each(function(e){
            e == tab ? e.addClass('l_active') : e.removeClass('l_active');
          });
          contents.each(function(e){
            e.get('id') == this.getData('content_id') ? e.show() : e.hide();
          }.bind(this));            
          window.fireEvent('updateStyle');
        });
      };
    });
  }
});//
// AJAX Table helpers
//
Rad.Table = new Class({
  initialize: function(tableQ){    
    this.table = tableQ.toElement(true);
    if(!this.table) throw("no table '" + tableQ + "'!");
    this.tbody = this.table.getChild('tbody');
  },
  anew: function(form){rad.dialog().show(form);},  
  create: function(lineQ){lineQ.toElement(true).inject(this.tbody);},
  edit: function(form){rad.dialog().show(form);},
  line: function(lineQ){return new Rad.Table.Line(this, lineQ);}
});

Rad.Table.Line = new Class({
  initialize: function(table, lineQ){
    this.table = table;
    this.tr = table.tbody.getChild(lineQ);
    if(!this.tr) throw("no table row with '" + lineQ + "'!");
  },
  destroy: function(){this.tr.destroy();},
  update: function(line){line.toElement(true).replaces(this.tr);}
});// 
// More
// 
Rad.More = new Class({
  initialize: function(element){    
    this.element = element;
    var id = this.element.getData('id');
    this.core = $(id + '_core');    
    this.more = $(id + '_more');
    
    if(!this.more) console.log("Rad.More: no content for '" + id + "'!"); 
    
    // add event to button
    element.addEvent('click', function(event){
      event.stop();
      Rad.More.opened_containers[id] = true;      
      this._show();
    }.bind(this));
    
    // if opened once, keep it open in all next ajax updates
    if(Rad.More.opened_containers[id]) this._show();
  },
  _show: function(){    
    this.more.getChildren().reverse().each(function(e){
      e.inject(this.element, 'after');
    }.bind(this));
    if(this.core) this.core.destroy();
    this.more.destroy();
    this.element.destroy();
    window.fireEvent('updateStyle');
  }
});
Rad.More.opened_containers = {};// 
// Markup
// 
Rad.Markup = new Class({
  initialize: function(e){
    this.element = e;
    this.allignImagesToLeft();
    this.showImagesInDialog();
  },
  
  // Images by default should be alligned to the left (wrapped inside .left div)
  allignImagesToLeft: function(){
    var images;
    images = this.element.getElements('img');
    // skipping images inside :div's with custom styles
    images = images.reject(function(img){
      var parent;
      parent = img.getParents('div').first();
      return (parent.get('tag') === 'div') && !parent.hasClass('m_markup');
    });
    images.each(function(img){
      // wrapping image with outer link
      img = img.getParent('a') || img;
      (new Element('div.left')).wraps(img);
    });
  },
  
  showImagesInDialog: function(){
    var imageUrls, links, skip_classes;
    skip_classes = ['_nobox', '_video'];

    // selecting links with images
    links = this.element.getElements('a').filter(function(a){
      var child, children;
      children = a.getChildren();
      child = children.first();
      return (children.size() === 1) && (child.get('tag') === 'img') && skip_classes.none(function(cls){return a.hasClass(cls);});
    });
    imageUrls = links.map(function(link){return link.get('href');});
    
    // adding events
    links.each(function(link, i){
      link.addEvent('click', function(event){
        var dialog;
        event.stop();
        dialog = new Rad.ImageDialog({
          images: imageUrls
        });
        dialog.show(imageUrls[i]);
      });
    });
  }
});// 
// Universal dialog form buttons
//
Rad.DialogButtons = new Class({
  _initializeButtons: function(containerQ){
    var container = containerQ.toElement(true);
    // Universal Cancel Button (for General and AJAX forms)
    container.getElements('.m_redirect_back_or_close_dialog').addEvent('click', function(event){
      event.stop();
      this.destroy();
    }.bind(this));
    
    // Universal Submit Button (for General and AJAX forms)
    container.getElements('.m_submit_form_or_ajax_form').addEvent('click', function(event){
      event.stop();
      this.submit();
    }.bind(this));
  }
});


// 
// Inplace
// 
Rad.AbstractInplace = new Class({
  Implements: [Events, Rad.DialogButtons],
  
  wait: function(message){
    message = message || "<p>Please wait ...</p>";
    this.editor.getChildren().hide();
    message.toElements(true).inject(this.editor);
  },
  
  submit: function(){
    this.wait();
    var form = this.editor.getElement('form');
    rad.submitForm(form, {}, function(){this.destroy();}.bind(this));
  },
  
  edit: function(editorQ){
    this.editor = editorQ.toElement(true); 
    this.editor.addClass('the_inplace_editor');
    this._initializeButtons(this.editor);
  }
});

Rad.EditInplace = new Class({
  Extends: Rad.AbstractInplace,
  
  initialize: function(elementQ){
    this.element = elementQ.toElement(true);
  },
  
  destroy: function(){
    this.element.show();
    this.editor.destroy();
    this.fireEvent('destroy');
  },
  
  edit: function(editorQ){
    this.parent(editorQ);
    
    this.element.hide();
    this.editor.inject(this.element, 'after');
        
    this.fireEvent('edit');
  },
  
  update: function(contentQ){
    var content = contentQ.toElements(true);
    content.replaces(this.element);
    this.fireEvent('update');
  }    
});

Rad.AddInplace = new Class({
  Extends: Rad.AbstractInplace,
  
  initialize: function(containerQ){
    this.container = containerQ.toElement(true);
  },
  
  destroy: function(){
    this.editor.destroy();
    this.fireEvent('destroy');
  },
  
  edit: function(editorQ){
    this.parent(editorQ);
    
    if(this.container) this.editor.inject(this.container);
    this.fireEvent('edit');
  },
  
  update: function(contentQ){
    var content = contentQ.toElements(true);
    content.inject(this.container);
    this.fireEvent('update');
  }
});


// 
// Dialog
// 
Rad.Dialog = new Class({
  Extends: SimpleDialog,
  Implements: [SimpleDialog.OnlyOne, Rad.DialogButtons],
  
  initialize: function(options){
    options = options || {}
    this.parent(options);
    this.element.addClass('the_dialog');
    this.onlyOne(this);
    new SimpleDialog.Mask(this);
  },
  
  show: function(html){
    this.parent(html);
    this._initializeButtons(this.element);
  },
  
  submit: function(){
    var form;
    this.wait();
    form = this.element.getElement('form');
    // form can be removed only when form is posted, othervise it doesn't works with files
    rad.submitForm(form, {}, function(){this.destroy();}.bind(this));
  }
});


// 
// Image dialog
//  
Rad.ImageDialog = new Class({
  Extends: SimpleDialog.Image,
  Implements: [SimpleDialog.Autodestroy, SimpleDialog.OnlyOne],
  initialize: function(options){
    options = options || {}
    this.parent(options);
    this.element.addClass('the_image_dialog');
    this.onlyOne(this);
    this.autodestroy();
    new SimpleDialog.Mask(this);
  }
});


// 
// Context menu
// 
Rad.ContextMenu = new Class({
  Extends: SimpleDialog.ContextMenu,
  Implements: [SimpleDialog.Autodestroy, SimpleDialog.OnlyOne],
  initialize: function(options){
    options = options || {}
    this.parent(options);
    this.element.addClass('the_context_menu');
    this.onlyOne(this);
    this.autodestroy();
  }
});


// TODO3 showVideosInDialog
// markup.getElements('a._video').addEvent 'click', (event) ->
//   event.stop()
//   Slimbox.open this.get('href'), this.get('title')
//     $.fancybox({
//       'padding'    : 0,
//       // 'autoScale'    : false,
//       'transitionIn': 'none',
//       'transitionOut': 'none',
//       'title': this.title,
//       // 'width'    : 680,
//       // 'height'    : 495,
//       'href': this.href.replace(new RegExp("watch\\?v=", "i"), 'v/'),
//       // 'href'      : "http://www.youtube.com/watch?v=M-cIjPOJdFM&amp;fs=1".replace(new RegExp("watch\\?v=", "i"), 'v/'),        
//       'type': 'swf',
//       'swf': {
//         'wmode': 'transparent',
//         'allowfullscreen'  : 'true'
//       }
//     });
// 
//     return false;
//   });
// });// 
// Discussion
// 
Rad.Discussion = new Class({
  anew: function(formQ){
    this._buildInplace().edit(formQ);
  },
  create: function(contentQ){
    this._buildInplace().update(contentQ);
  },  
  _buildInplace: function(){
    var inplace = new Rad.AddInplace('.the_discussion .l_comments');
    var control = '.the_discussion .l_controls'.toElements();
    inplace.addEvents({
      edit: control.hide.bind(control),
      update: control.show.bind(control),
      destroy: control.show.bind(control)
    });
    return inplace;
  },
  comment: function(commentQ){
    return new Rad.Comment(this, commentQ);
  }
});


// 
// Comments
// 
Rad.Comment = new Class({
  initialize: function(discussion, commentQ){
    this.discussion = discussion;
    this.comment = commentQ.toElement(true);
  },
  destroy: function(){
    this.comment.destroy();
  },
  update: function(contentQ){
    this._buildInplace().update(contentQ);
  },
  edit: function(formQ){
    this._buildInplace().edit(formQ);
  },
  _buildInplace: function(){
    return new Rad.EditInplace(this.comment);
  },
});// 
// Attachments
// 
// - if there's no any files in attachment it should display small file_input without any border or remove button
// - if there's files - files should have borders, remove buttons and be sortable, file_input 
// should be last in chain and have border but not the remove button and not be sortable
// - if user select a file - file input should show remove button and became sortable and there should appear a new file_input - with border
// but without remove button and not be sortabe
// 
Rad.Attachments = new Class({
  initialize: function(element){
    this.element = element;
    
    // initializing attachments
    var _this = this;
    this.element.getElements('.l_item').each(function(attachment){
      attachment.getElement('.l_remove_button').addEvent('click', function(){
        attachment.destroy();
        _this.update();
      });
    });
    
    this.sortables = new Sortables();
    this.addFileField();
    this.update();
  },
  
  addFileField: function(){        
    var template = this.element.getElement('.l_file_field_template').get('value');    
    var fileField = template.toElements();
    fileField.inject(this.element.getElements('.css_clear').last(), 'before');
    fileField.addEvent('change', function(){
      this.addFileField();
      this.update();
    }.bind(this));
    fileField.getElement('.l_remove_button').addEvent('click', function(){
      fileField.destroy();
      this.update();
    }.bind(this));
  },
  
  update: function(){
    var items = this.element.getElements('.l_item');        
    var attachments = items.filter(function(item){
      return !item.getElement('input[type=file]');
    });
    var filledFileInputs = items.filter(function(item){
      var fileInput = item.getElement('input[type=file]');
      return fileInput && !fileInput.get('value').blank();
    });
    var emptyFileInputs = items.filter(function(item){
      var fileInput = item.getElement('input[type=file]');
      return fileInput && fileInput.get('value').blank();
    });    
    
    // clearing all
    this.sortables.detach();
    items.each(function(item){item.getElements('.l_remove_button').hide()});
    items.removeClass('l_item_style').removeClass('l_empty_item_style');
    
    // updating styles
    if(items.size() > 1){
      // displaying filled inputs as attachments
      filledFileInputs.each(function(item){
        var input = item.getElement('input');
        var fname = input.get('value').replace(/^.*(\/|\\)/, '');
        var attachmentStub = item.getElement('.l_attachment_stub');
        
        input.hide();
        attachmentStub.set('text', fname).show();
      });
      
      // 
      var removableAndSortableItems = Array.concat(attachments, filledFileInputs).flatten();
      removableAndSortableItems.each(function(item){
        item.addClass('l_item_style');
        item.getElements('.l_remove_button').show()
      });
      
      emptyFileInputs.addClass('l_empty_item_style')
      this.sortables = new Sortables();
      this.sortables.addItems(removableAndSortableItems);            
    }
  }
});// // 
// // Css
// // 
// css.add({
//   // App layout
//   // '.the_aspects':        {autoWidth: '.the_tools'},
//   // '.the_content':        {autoWidth: '.the_tools'},
//   // '.the_bottom_panel':   {clear:     'before'},  
// });
// (function(){
//   // max-width  
//   var maxWidth = 1024;
//   var increaseProperty = function(e, style, value){e.setStyle(style, e.getStyle(style).toInt() + value);};
//   var updateMargin = function(diff){    
//     // aspects, content, tools
//     var left = $$('.the_content, .the_aspects');
//     var right = $$('.the_tools');
//     if(right.blank()) right = left;
//     left.each(function(e){increaseProperty(e, 'margin-left', diff)});
//     right.each(function(e){increaseProperty(e, 'margin-right', diff)});
// 
//     // panels
//     $$('.the_top_panel .l_left, .the_bottom_panel .l_left, .the_navigation').each(
//       function(e){increaseProperty(e, 'margin-left', diff)}
//     );
//     $$('.the_top_panel .l_right, .the_bottom_panel .l_right').each(
//       function(e){increaseProperty(e, 'margin-right', diff)}
//     );
//   };  
//   
//   css.customCss = function(){
//     // show tools
//     $$('.the_top_panel, .the_bottom_panel, .the_navigation, .the_tools, .the_aspects').show();
//     
//     // max-width      
//     var previousDiff = window.retrieve('previousDiff') || 0;
//     var diff = ((window.getSize().x - maxWidth) / 2).toInt();
//     var diff = diff < 0 ? 0 : diff;    
//     diff = diff - previousDiff;    
//     if((diff + previousDiff) >= 0){
//       p(diff)
//       window.store('previousDiff', diff + previousDiff);
//       updateMargin(diff);
//     };
// 
// 
//     // // hack for top & bottom panels outside background
//     // (function(){
//     //   (['the_top_panel', 'the_bottom_panel']).each(function(name){
//     //     var hack_class = name + '_hack';
//     //     var panel = $$('.' + name).first();
//     //     var hack = $$('body > .' + hack_class).first();
//     //     if(panel){        
//     //       if(!hack){
//     //         hack = new Element('div', {'class': hack_class});
//     //         hack.inject(document.body);
//     //       }
//     //       hack.setStyles({'height': panel.getSize().y, 'top': panel.getPosition().y});
//     //     }else if (hack){
//     //       hack.destroy();
//     //     }
//     //   });
//     // }.delay(10));
//   };
// })();
// 
// window.addEvent('updateStyle', function(){
//   css.removeClearfixes();
//   css.customCss();
//   css.addClearfixes();
//   css.updateCss();  
// });


// 
// Initializers
// 
window.addEvent('updateStyle', function(){  
  // Discussion
	var discussion = $$('.the_discussion').first();
	if(discussion && discussion.getElement('.the_comment')){
		var divider = discussion.getElement('.the_divider')
		if(divider) divider.show();
	};
	
  // Hover Controls
	$$('.m_hover_controls').applyOnce('m_hover_controls', function(e){
	  var parent = e.getParent();
	  parent.setStyle('position', 'relative');
		parent.hover(
			function(){e.show()},
			function(){e.hide()}
		);
	});
		
  // Border around Items
  $$('.m_selectable').applyOnce('m_selectable', function(e){
    e.hover(
       function(){this.addClass('m_selectable_hover')},
       function(){this.removeClass('m_selectable_hover')}
     );
  }); 
    
  // Development only
  // $$('*').each(function(e){
  //   if(e.classNames().any(function(c){return c.match(/the_/)})){
  //     e.addClass('dev_border');
  //   };
  // });
});

// // 
// // Folder
// //
// // Empty title
// $.addOnceForElementEvent('update', 'empty_folder_title', '.folder', function(){
// 	$(this).hover(
// 		function(){
// 			$(this).find('> .empty_title').show()
// 		},
// 		function(){
// 			$(this).find('> .empty_title').hide()
// 		}
// 	);
// });
// 
// // 
// rad.assets.require '/lib/rad.js'
// 
// rad.assets.require '/vendor/mootools-more.js'
// 
// rad.assets.require '/vendor/iFrameFormRequest.js'
// rad.assets.require '/vendor/purr/purr.js'
// rad.assets.require '/vendor/flext.js'
// rad.assets.require '/vendor/formalize/mootools.formalize.js'
// 
// rad.assets.require '/lib/SimpleDialog/SimpleDialog.js'
// rad.assets.require '/lib/SimpleDialog/SimpleDialog.Mask.js'
// rad.assets.require '/lib/SimpleDialog/SimpleDialog.Image.js'
// rad.assets.require '/lib/SimpleDialog/SimpleDialog.ContextMenu.js'
// 
// rad.assets.require '/lib/ajax_file_uploading.js'
// 
// rad.assets.require '/face/tabs.js'
// rad.assets.require '/face/table.js'
// rad.assets.require '/face/more.js'
// rad.assets.require '/face/markup.js'
// rad.assets.require '/face/dialogs.js'
// rad.assets.require '/face/discussion.js'
// rad.assets.require '/face/attachments.js'
// 
// rad.assets.require '/themes/default/style.js'
// 

Rad.implement({
  // Table
  table: function(tableQ){return new Rad.Table(tableQ);},
  
  // Messages
  info: function(message){Rad.messages.alert(message, {'highlight': false});},
  error: function(message){Rad.messages.alert(message, {'highlight': false, 'hideAfter': false, 'className': 'error'});},
  
  // Dialog
  dialog: function(){
    return new Rad.Dialog();
  },
  
  // Inplace Editor
  inplace: function(elementQ){
    return new Rad.EditInplace(elementQ);
  },
  
  // Context Menu
  contextMenu: function(){
    return new Rad.ContextMenu()
  },
  
  // Discussion
  discussion: function(){
    return new Rad.Discussion();
  }
});

// Messages
Rad.messages = new Purr({'mode': 'bottom', 'position':	'right'});


// 
// Initializations
// 
window.addEvent('updated', function(){
  // more button
  $$('.the_more').applyOnce('the_more', function(more){new Rad.More(more)});
  
  // markup
  $$('.m_markup').applyOnce('m_markup', function(e){new Rad.Markup(e)});
  
  // tabs
  $$('.the_tabs').applyOnce('the_tabs', function(e){new Rad.Tabs(e)});
  
  // context menu
  $$('.the_context_menu_button').applyOnce('the_context_menu_button', function(button){
    button.addEvent('click', function(event){
      event.stop();
      var content = $(button.getData('content_id'));      
      rad.contextMenu().show(event.page.x, event.page.y, content.get('html'))
    });
  });

  // autosubmitting changes
  $$('.m_autosubmit_on_change').applyOnce('m_autosubmit_on_change', function(e){
    e.addEvent('change', function(){
      rad.call(e.getData('action'), {
        value: e.get('value'),
        target: e.identify()
      });
    });
  });
  
  // form attachments
  $$('.the_attachments').applyOnce('the_attachments', function(e){new Rad.Attachments(e)});
});

window.addEvent('updateStyle', function(){
  // Flex TextArea
  $$('textarea').each(function(e){
    e.addClass('flext growme maxheight-400'); 
   new Flext(e);
  });
    
  // Table
  $$('.the_table').each(function(table){
    table.getChildren('tbody tr').removeClass('l_even');
    table.getChildren('tbody tr:even').addClass('l_even');
  });
});