/*
---

name: Core

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

license: MIT-style license.

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

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

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

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

...
*/

var MooTools = {
	'version': '1.2.5',
	'build': '008d8f0f2fcc2044e54fdd3635341aaab274e757'
};

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

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

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

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

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

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

	if (methods) object.implement(methods);

	return object;
};

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

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

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

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

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

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

var Hash = new Native({

	name: 'Hash',

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

});

Hash.implement({

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

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

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

});

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

Array.implement({

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

});

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

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

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

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

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

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

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

function $empty(){};

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

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

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

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

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

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

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

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

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

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

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

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


/*
---

name: Array

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

license: MIT-style license.

requires: [$util, Array.each]

provides: Array

...
*/

Array.implement({

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});


/*
---

name: String

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

license: MIT-style license.

requires: Native

provides: String

...
*/

String.implement({

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});


/*
---

name: Function

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

license: MIT-style license.

requires: [Native, $util]

provides: Function

...
*/

try {
	delete Function.prototype.bind;
} catch(e){}

Function.implement({

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

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

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

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

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

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

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

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

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

});


/*
---

name: Number

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

license: MIT-style license.

requires: [Native, $util]

provides: Number

...
*/

Number.implement({

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

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

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

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

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

});

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

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


/*
---

name: Hash

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

license: MIT-style license.

requires: Hash.base

provides: Hash

...
*/

Hash.implement({

	has: Object.prototype.hasOwnProperty,

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

		return queryString.join('&');
	}

});

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


/*
---

name: Class

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

license: MIT-style license.

requires: [$util, Native, Array, String, Function, Number, Hash]

provides: Class

...
*/

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

	return newClass;

};

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

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

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

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

	}
	
});

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

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

		}
		
		return this;

	}
	
});

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

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

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

	},

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

	}
	
};


/*
---

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

...
*/

var Chain = new Class({

	$chain: [],

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

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

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

});

var Events = new Class({

	$events: {},

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

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

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

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

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

});

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

var Options = new Class({

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

});


/*
---

name: Browser

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

license: MIT-style license.

requires: [Native, $util]

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

...
*/

var Browser = $merge({

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

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

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

	Plugins: {},

	Engines: {

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

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

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

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

	}

}, Browser || {});

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

Browser.detect = function(){

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

	return {name: engine, version: version};

};

Browser.detect();

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

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

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

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

Native.UID = 1;

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

var Window = new Native({

	name: 'Window',

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

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

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

});

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

new Window(window);

var Document = new Native({

	name: 'Document',

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

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

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

});

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

new Document(document);


/*
---

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, Hash]

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

...
*/

var Element = new Native({

	name: 'Element',

	legacy: window.Element,

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

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

});

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

Element.Constructors = new Hash;

var IFrame = new Native({

	name: 'IFrame',

	generics: false,

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

});

var Elements = new Native({

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

});

Elements.implement({

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

});

(function(){

/*<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);
	},

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

	getDocument: function(){
		return this;
	},

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

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

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

	})()

});

})();

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

Window.implement({

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

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

	getWindow: function(){
		return this;
	}

});

Native.implement([Element, Document], {

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

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

});

(function(){

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

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

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

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

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

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

bools = bools.associate(bools);

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

var inserters = {

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

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

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

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

};

inserters.inside = inserters.bottom;

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

	where = where.capitalize();

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

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

});

Element.implement({

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});

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

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

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

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

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

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

});

window.addListener('unload', purge);

})();

Element.Properties = new Hash;

Element.Properties.style = {

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

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

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

};

Element.Properties.tag = {

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

};

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

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

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

	html.erase = html.set;

	return html;
})();

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


/*
---

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

provides: Element.Dimensions

...
*/

(function(){

Element.implement({

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});


Native.implement([Document, Window], {

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

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

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

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

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

});

// private methods

var styleString = Element.getComputedStyle;

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

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

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

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

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

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

})();

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

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

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

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

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

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

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

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

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

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

});


/*
---

name: Event

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

license: MIT-style license.

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

provides: Event

...
*/

var Event = new Native({

	name: 'Event',

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

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

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

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

			wheel: wheel,

			relatedTarget: related,
			target: target,

			code: code,
			key: key,

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

});

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

Event.implement({

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

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

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

});


/*
---

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

...
*/

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

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

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

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

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

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

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

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

});

// IE9
try {
	if (typeof HTMLElement != 'undefined')
		HTMLElement.prototype.fireEvent = Element.prototype.fireEvent;
} catch(e){}

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

(function(){

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

Element.Events = new Hash({

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

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

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

});

})();


/*
---

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

...
*/

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

Element.Properties.opacity = {

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

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

};

Element.implement({

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

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

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

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

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

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

});

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

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

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


/*
---

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

...
*/

var Fx = new Class({

	Implements: [Chain, Events, Options],

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});

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

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


/*
---

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

	//parses a value into an array

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

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

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

	//serves the value as settable

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

	//renders the change to an element

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

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

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

});

Fx.CSS.Cache = {};

Fx.CSS.Parsers = new Hash({

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

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

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

});


/*
---

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

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

};

Element.implement({

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

});


/*
---

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

Fx.Transitions = new Hash({

	linear: $arguments(0)

});

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

Fx.Transitions.extend({

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

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

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

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

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

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

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

});

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


/*
---

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

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

};

Element.implement({

	tween: function(property, from, to){
		this.get('tween').start(arguments);
		return this;
	},

	fade: function(how){
		var fade = this.get('tween'), o = 'opacity', toggle;
		how = $pick(how, 'toggle');
		switch (how){
			case 'in': fade.start(o, 1); break;
			case 'out': fade.start(o, 0); break;
			case 'show': fade.set(o, 1); break;
			case 'hide': fade.set(o, 0); break;
			case 'toggle':
				var flag = this.retrieve('fade:flag', this.get('opacity') == 1);
				fade.start(o, (flag) ? 0 : 1);
				this.store('fade:flag', !flag);
				toggle = true;
			break;
			default: fade.start(o, arguments);
		}
		if (!toggle) this.eliminate('fade:flag');
		return this;
	},

	highlight: function(start, end){
		if (!end){
			end = this.retrieve('highlight:original', this.getStyle('background-color'));
			end = (end == 'transparent') ? '#fff' : end;
		}
		var tween = this.get('tween');
		tween.start('background-color', start || '#ffff88', end).chain(function(){
			this.setStyle('background-color', this.retrieve('highlight:original'));
			tween.callChain();
		}.bind(this));
		return this;
	}

});


/*
---

name: Request

description: Powerful all purpose Request Class. Uses XMLHTTPRequest.

license: MIT-style license.

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

provides: Request

...
*/

var Request = new Class({

	Implements: [Chain, Events, Options],

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});

(function(){

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

Request.implement(methods);

})();

Element.Properties.send = {

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

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

};

Element.implement({

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

});


/*
---

name: Request.HTML

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

license: MIT-style license.

requires: [Request, Element]

provides: Request.HTML

...
*/

Request.HTML = new Class({

	Extends: Request,

	options: {
		update: false,
		append: false,
		evalScripts: true,
		filter: false
	},

	processHTML: function(text){
		var match = text.match(/<body[^>]*>([\s\S]*?)<\/body>/i);
		text = (match) ? match[1] : text;

		var container = new Element('div');

		return $try(function(){
			var root = '<root>' + text + '</root>', doc;
			if (Browser.Engine.trident){
				doc = new ActiveXObject('Microsoft.XMLDOM');
				doc.async = false;
				doc.loadXML(root);
			} else {
				doc = new DOMParser().parseFromString(root, 'text/xml');
			}
			root = doc.getElementsByTagName('root')[0];
			if (!root) return null;
			for (var i = 0, k = root.childNodes.length; i < k; i++){
				var child = Element.clone(root.childNodes[i], true, true);
				if (child) container.grab(child);
			}
			return container;
		}) || container.set('html', text);
	},

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

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

		var temp = this.processHTML(response.html);

		response.tree = temp.childNodes;
		response.elements = temp.getElements('*');

		if (options.filter) response.tree = response.elements.filter(options.filter);
		if (options.update) document.id(options.update).empty().set('html', response.html);
		else if (options.append) document.id(options.append).adopt(temp.getChildren());
		if (options.evalScripts) $exec(response.javascript);

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

});

Element.Properties.load = {

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

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

};

Element.implement({

	load: function(){
		this.get('load').send(Array.link(arguments, {data: Object.type, url: String.type}));
		return this;
	}

});


/*
---

name: JSON

description: JSON encoder and decoder.

license: MIT-style license.

see: <http://www.json.org/>

requires: [Array, String, Number, Function, Hash]

provides: JSON

...
*/

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

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

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

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

});


/*
---

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: {
		secure: true
	},

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

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

});


/*
---

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

provides: Cookie

...
*/

var Cookie = new Class({

	Implements: Options,

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

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

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

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

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

});

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

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

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


/*
---

name: DomReady

description: Contains the custom event domready.

license: MIT-style license.

requires: Element.Event

provides: DomReady

...
*/

Element.Events.domready = {

	onAdd: function(fn){
		if (Browser.loaded) fn.call(this);
	}

};

(function(){

	var domready = function(){
		if (Browser.loaded) return;
		Browser.loaded = true;
		window.fireEvent('domready');
		document.fireEvent('domready');
	};
	
	window.addEvent('load', domready);

	if (Browser.Engine.trident){
		var temp = document.createElement('div');
		(function(){
			($try(function(){
				temp.doScroll(); // Technique by Diego Perini
				return document.id(temp).inject(document.body).set('html', 'temp').dispose();
			})) ? domready() : arguments.callee.delay(50);
		})();
	} else if (Browser.Engine.webkit && Browser.Engine.version < 525){
		(function(){
			(['loaded', 'complete'].contains(document.readyState)) ? domready() : arguments.callee.delay(50);
		})();
	} else {
		document.addEvent('DOMContentLoaded', domready);
	}

})();


/*
---

name: Selectors

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

license: MIT-style license.

requires: Element

provides: Selectors

...
*/

Native.implement([Document, Element], {

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

});

Element.implement({

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

});

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

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

Selectors.Utils = {

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

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

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

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

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

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

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

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

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

		var items, filtered, item;

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

			var selector = selectors[i];

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

			var splitter = splitters[i - 1];

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

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

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

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

		}

		return items;

	}

};

Selectors.Getters = {

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

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

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

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

};

Selectors.Filters = {

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

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

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

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

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

};

Selectors.Pseudo = new Hash({

	// w3c pseudo selectors

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

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

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

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

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

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

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

	// custom pseudo selectors

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

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

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

});


/*
---

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, $util]

provides: Swiff

...
*/

var Swiff = new Class({

	Implements: [Options],

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

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

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

		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 = $extend({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 = Hash.toQueryString(vars);
		if (Browser.Engine.trident){
			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()].extend(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);
};


//MooTools More, <http://mootools.net/more>. Copyright (c) 2006-2009 Aaron Newton <http://clientcide.com/>, Valerio Proietti <http://mad4milk.net> & the MooTools team <http://mootools.net/developers>, MIT Style License.

/*
---

script: More.js

name: More

description: MooTools More

license: MIT-style license

requires:
- Core/MooTools

provides: [MooTools.More]

...
*/

MooTools.More = {
    'version': '1.2.5.1',
    'build': '254884f2b83651bf95260eed5c6cceb838e22d8e'
};


/*
---

script: MooTools.Lang.js

name: MooTools.Lang

description: Provides methods for localization.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Events
- /MooTools.More

provides: [Lang]

...
*/

(function () {

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

    var cascaded;

    MooTools.lang = new Events();

    $extend(MooTools.lang, {

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

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

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

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

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

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

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

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

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

    });

})();


/*
---

script: Log.js

name: Log

description: Provides basic logging functionality for plugins to implement.

license: MIT-style license

authors:
- Guillermo Rauch
- Thomas Aylott
- Scott Kyle

requires:
- Core/Class
- /MooTools.More

provides: [Log]

...
*/

(function () {

    var global = this;

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

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

    this.Log = new Class({

        logged: [],

        log: disabled,

        resetLog: function () {
            this.logged.empty();
            return this;
        },

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

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

    });

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

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

})();


/*
---

script: 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) {

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

    return original;

};


/*
---

script: 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) {
    return binds;
};

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


/*
---

script: 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 && !$defined(this.occluded))
            return this.occluded = instance;

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

});


/*
---

script: Chain.Wait.js

name: Chain.Wait

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

license: MIT-style license.

authors:
- Aaron Newton

requires: 
- Core/Chain
- Core/Element
- Core/Fx
- /MooTools.More

provides: [Chain.Wait]

...
*/

(function () {

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

    Chain.implement(wait);

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

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

})();


/*
---

script: Array.Extras.js

name: Array.Extras

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

license: MIT-style license

authors:
- Christoph Pojer

requires:
- Core/Array

provides: [Array.Extras]

...
*/
Array.implement({

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

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

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

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

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

    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;
    }

});

/*
---

script: Date.js

name: Date

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

license: MIT-style license

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

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

provides: [Date]

...
*/

(function () {

    var Date = this.Date;

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

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

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

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

    Date.implement({

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

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

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

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

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

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

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

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

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

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

        diff: function (date, resolution) {
            if ($type(date) == 'string') date = Date.parse(date);

            return ((date - this) / Date.units[resolution || 'day'](3, 3)).round(); // non-leap year, 30-day month
        },

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

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

        getWeek: function () {
            return (this.get('dayofyear') / 7).ceil();
        },

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

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

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

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

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

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

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

        format: function (f) {
            if (!this.isValid()) return 'invalid date';
            f = f || '%x %X';
            f = formats[f.toLowerCase()] || f; // replace short-hand with actual format
            var d = this;
            return f.replace(/%([a-z%])/gi,
			function ($0, $1) {
			    switch ($1) {
			        case 'a': return Date.getMsg('days')[d.get('day')].substr(0, 3);
			        case 'A': return Date.getMsg('days')[d.get('day')];
			        case 'b': return Date.getMsg('months')[d.get('month')].substr(0, 3);
			        case 'B': return Date.getMsg('months')[d.get('month')];
			        case 'c': return d.toString();
			        case 'd': return pad(d.get('date'), 2);
			        case 'D': return d.get('date');
			        case 'e': return d.get('date');
			        case 'H': return pad(d.get('hr'), 2);
			        case 'I': return ((d.get('hr') % 12) || 12);
			        case 'j': return pad(d.get('dayofyear'), 3);
			        case 'm': return pad((d.get('mo') + 1), 2);
			        case 'M': return pad(d.get('min'), 2);
			        case 'o': return d.get('ordinal');
			        case 'p': return Date.getMsg(d.get('ampm'));
			        case 's': return Math.round(d / 1000);
			        case 'S': return pad(d.get('seconds'), 2);
			        case 'U': return pad(d.get('week'), 2);
			        case 'w': return d.get('day');
			        case 'x': return d.format(Date.getMsg('shortDate'));
			        case 'X': return d.format(Date.getMsg('shortTime'));
			        case 'y': return d.get('year').toString().substr(2);
			        case 'Y': return d.get('year');
			        case 'T': return d.get('GMTOffset');
			        case 'Z': return d.get('Timezone');
			        case 'z': return pad(d.get('ms'), 3);
			    }
			    return $1;
			}
		);
        },

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

    });

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

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

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

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

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

    Date.extend({

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

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

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

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

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

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

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

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

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

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

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

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

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

        parsePatterns: parsePatterns, // this is deprecated

        defineParser: function (pattern) {
            parsePatterns.push((pattern.re && pattern.handler) ? pattern : build(pattern));
        },

        defineParsers: function () {
            Array.flatten(arguments).each(Date.defineParser);
        },

        define2DigitYearStart: function (year) {
            startYear = year % 100;
            startCentury = year - startYear;
        }

    });

    var startCentury = 1900;
    var startYear = 70;

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

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

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

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

    var currentLanguage;

    var recompile = function (language) {
        currentLanguage = language;

        keys.a = keys.A = regexOf('days');
        keys.b = keys.B = regexOf('months');

        parsePatterns.each(function (pattern, i) {
            if (pattern.format) parsePatterns[i] = build(pattern.format);
        });
    };

    var build = function (format) {
        if (!currentLanguage) return { format: format };

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

        return {
            format: format,
            re: new RegExp('^' + re + '$', 'i'),
            handler: function (bits) {
                bits = bits.slice(1).associate(parsed);
                var date = new Date().clearTime(),
				year = bits.y || bits.Y;

                if (year != null) handle.call(date, 'y', year); // need to start in the right year
                if ('d' in bits) handle.call(date, 'd', 1);
                if ('m' in bits || 'b' in bits || 'B' in bits) handle.call(date, 'm', 1);

                for (var key in bits) handle.call(date, key, bits[key]);
                return date;
            }
        };
    };

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

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

        return this;
    };

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

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

})();


/*
---

script: Date.Extras.js

name: Date.Extras

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

license: MIT-style license

authors:
- Aaron Newton
- Scott Kyle

requires:
- /Date

provides: [Date.Extras]

...
*/

Date.implement({

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

    timeDiff: function (to, joiner) {
        if (to == null) to = new Date;
        var delta = ((to - this) / 1000).toInt();
        if (!delta) return '0s';

        var durations = { s: 60, m: 60, h: 24, d: 365, y: 0 };
        var duration, vals = [];

        for (var step in durations) {
            if (!delta) break;
            if ((duration = durations[step])) {
                vals.unshift((delta % duration) + step);
                delta = (delta / duration).toInt();
            } else {
                vals.unshift(delta + step);
            }
        }

        return vals.join(joiner || ':');
    }

});

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

Date.extend({

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

    getTimePhrase: function (delta) {
        var suffix = (delta < 0) ? 'Until' : 'Ago';
        if (delta < 0) delta *= -1;

        var units = {
            minute: 60,
            hour: 60,
            day: 24,
            week: 7,
            month: 52 / 12,
            year: 12,
            eon: Infinity
        };

        var msg = 'lessThanMinute';

        for (var unit in units) {
            var interval = units[unit];
            if (delta < 1.5 * interval) {
                if (delta > 0.75 * interval) msg = unit;
                break;
            }
            delta /= interval;
            msg = unit + 's';
        }

        return Date.getMsg(msg + suffix, delta).substitute({ delta: delta.round() });
    }

});


Date.defineParsers(

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

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

);


/*
---

script: Hash.Extras.js

name: Hash.Extras

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

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Hash.base
- /MooTools.More

provides: [Hash.Extras]

...
*/

Hash.implement({

    getFromPath: function (notation) {
        var source = this.getClean();
        notation.replace(/\[([^\]]+)\]|\.([^.[]+)|[^[.]+/g, function (match) {
            if (!source) return null;
            var prop = arguments[2] || arguments[1] || arguments[0];
            source = (prop in source) ? source[prop] : null;
            return match;
        });
        return source;
    },

    cleanValues: function (method) {
        method = method || $defined;
        this.each(function (v, k) {
            if (!method(v)) this.erase(k);
        }, this);
        return this;
    },

    run: function () {
        var args = arguments;
        this.each(function (v, k) {
            if ($type(v) == 'function') v.run(args);
        });
    }

});

/*
---

script: String.Extras.js

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/$util
- Core/Array

provides: [String.Extras]

...
*/

(function () {

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

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

    function walk(string, replacements) {
        var result = string;

        for (key in replacements) {
            result = result.replace(new RegExp(replacements[key], 'g'), key);
        }

        return result;
    }

    function getRegForTag(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, dir) {
            if (this.length >= length) return this;
            var pad = (str == null ? ' ' : '' + str).repeat(length - this.length).substr(0, length - this.length);
            if (!dir || dir == 'right') return this + pad;
            if (dir == 'left') return pad + this;
            return pad.substr(0, (pad.length / 2).floor()) + this + pad.substr(0, (pad.length / 2).ceil());
        },

        getTags: function (tag, contents) {
            return this.match(getRegForTag(tag, contents)) || [];
        },

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

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

    });

})();


/*
---

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

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

});

/*
---

script: URI.js

name: URI

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

license: MIT-style license

authors:
- Sebastian Markbåge
- Aaron Newton

requires:
- Core/Selectors
- /String.QueryString

provides: [URI]

...
*/

var URI = new Class({

    Implements: Options,

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

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

initialize: function (uri, options) {
    this.setOptions(options);
    var base = this.options.base || URI.base;
    if (!uri) uri = base;

    if (uri && uri.parsed) this.parsed = $unlink(uri.parsed);
    else this.set('value', uri.href || uri.toString(), base ? new URI(base) : false);
},

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

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

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

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

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

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

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

toURI: function () {
    return this;
},

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

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

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

});

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

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

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

String.implement({

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

});


/*
---

script: URI.Relative.js

name: URI.Relative

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

license: MIT-style license

authors:
- Sebastian Markbåge


requires:
- /Class.refactor
- /URI

provides: [URI.Relative]

...
*/

URI = Class.refactor(URI, {

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

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

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

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

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

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

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

});


/*
---

script: Element.Forms.js

name: Element.Forms

description: Extends the Element native object to include methods useful in managing inputs.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Element
- /MooTools.More

provides: [Element.Forms]

...
*/

Element.implement({

    tidy: function () {
        this.set('value', this.get('value').tidy());
    },

    getTextInRange: function (start, end) {
        return this.get('value').substring(start, end);
    },

    getSelectedText: function () {
        if (this.setSelectionRange) return this.getTextInRange(this.getSelectionStart(), this.getSelectionEnd());
        return document.selection.createRange().text;
    },

    getSelectedRange: function () {
        if ($defined(this.selectionStart)) return { start: this.selectionStart, end: this.selectionEnd };
        var pos = { start: 0, end: 0 };
        var range = this.getDocument().selection.createRange();
        if (!range || range.parentElement() != this) return pos;
        var dup = range.duplicate();
        if (this.type == 'text') {
            pos.start = 0 - dup.moveStart('character', -100000);
            pos.end = pos.start + range.text.length;
        } else {
            var value = this.get('value');
            var offset = value.length;
            dup.moveToElementText(this);
            dup.setEndPoint('StartToEnd', range);
            if (dup.text.length) offset -= value.match(/[\n\r]*$/)[0].length;
            pos.end = offset - dup.text.length;
            dup.setEndPoint('StartToStart', range);
            pos.start = offset - dup.text.length;
        }
        return pos;
    },

    getSelectionStart: function () {
        return this.getSelectedRange().start;
    },

    getSelectionEnd: function () {
        return this.getSelectedRange().end;
    },

    setCaretPosition: function (pos) {
        if (pos == 'end') pos = this.get('value').length;
        this.selectRange(pos, pos);
        return this;
    },

    getCaretPosition: function () {
        return this.getSelectedRange().start;
    },

    selectRange: function (start, end) {
        if (this.setSelectionRange) {
            this.focus();
            this.setSelectionRange(start, end);
        } else {
            var value = this.get('value');
            var diff = value.substr(start, end - start).replace(/\r/g, '').length;
            start = value.substr(0, start).replace(/\r/g, '').length;
            var range = this.createTextRange();
            range.collapse(true);
            range.moveEnd('character', start + diff);
            range.moveStart('character', start);
            range.select();
        }
        return this;
    },

    insertAtCursor: function (value, select) {
        var pos = this.getSelectedRange();
        var text = this.get('value');
        this.set('value', text.substring(0, pos.start) + value + text.substring(pos.end, text.length));
        if ($pick(select, true)) this.selectRange(pos.start, pos.start + value.length);
        else this.setCaretPosition(pos.start + value.length);
        return this;
    },

    insertAroundCursor: function (options, select) {
        options = $extend({
            before: '',
            defaultMiddle: '',
            after: ''
        }, options);
        var value = this.getSelectedText() || options.defaultMiddle;
        var pos = this.getSelectedRange();
        var text = this.get('value');
        if (pos.start == pos.end) {
            this.set('value', text.substring(0, pos.start) + options.before + value + options.after + text.substring(pos.end, text.length));
            this.selectRange(pos.start + options.before.length, pos.end + options.before.length + value.length);
        } else {
            var current = text.substring(pos.start, pos.end);
            this.set('value', text.substring(0, pos.start) + options.before + current + options.after + text.substring(pos.end, text.length));
            var selStart = pos.start + options.before.length;
            if ($pick(select, true)) this.selectRange(selStart, selStart + current.length);
            else this.setCaretPosition(selStart + text.length);
        }
        return this;
    }

});

/*
---

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/Element
- /MooTools.More

provides: [Elements.from, Elements.From]

...
*/

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

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

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

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


/*
---

script: Element.Delegation.js

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:
- Core/Element.Event
- Core/Selectors
- /MooTools.More

provides: [Element.Delegation]

...
*/

(function (addEvent, removeEvent) {

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

    Element.implement({

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

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

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

                events = this.retrieve('events');
                if (events && events[type] && events[type].keys.length == 0) {
                    var monitors = this.retrieve('delegation:_delegateMonitors', {});
                    removeEvent.apply(this, [split.event, monitors[type]]);
                    delete monitors[type];
                }
                return this;
            }
            return removeEvent.apply(this, arguments);
        },

        fireEvent: function (type, args, delay, bind) {
            var events = this.retrieve('events');
            var e, el;
            if (args) {
                e = args[0];
                el = args[1];
            }
            if (!events || !events[type]) return this;
            events[type].keys.each(function (fn) {
                fn.create({ bind: bind || this, delay: delay, arguments: args })();
            }, this);
            return this;
        }

    });

})(Element.prototype.addEvent, Element.prototype.removeEvent);

try {
    if (typeof HTMLElement != 'undefined')
        HTMLElement.prototype.fireEvent = Element.prototype.fireEvent;
} catch (e) { }


/*
---

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]

...
*/

Element.implement({

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

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

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

    getComputedSize: function (options) {
        //legacy support for my stupid spelling error
        if (options && options.plains) options.planes = options.plains;

        options = $merge({
            styles: ['padding', 'border'],
            planes: {
                height: ['top', 'bottom'],
                width: ['left', 'right']
            },
            mode: 'both'
        }, options);

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

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

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

        return $extend(styles, size);
    }

});

/*
---

script: Element.Pin.js

name: Element.Pin

description: Extends the Element native object to include the pin method useful for fixed positioning for elements.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Element.Event
- Core/Element.Dimensions
- Core/Element.Style
- /MooTools.More

provides: [Element.Pin]

...
*/

(function () {
    var supportsPositionFixed = false,
		supportTested = false;

    var testPositionFixed = function () {
        var test = new Element('div').setStyles({
            position: 'fixed',
            top: 0,
            right: 0
        }).inject(document.body);
        supportsPositionFixed = (test.offsetTop === 0);
        test.dispose();
        supportTested = true;
    }

    Element.implement({

        pin: function (enable, forceScroll) {
            if (!supportTested) testPositionFixed();
            if (this.getStyle('display') == 'none') return this;

            var pinnedPosition,
				scroll = window.getScroll();

            if (enable !== false) {
                pinnedPosition = this.getPosition(supportsPositionFixed ? document.body : this.getOffsetParent());
                if (!this.retrieve('pin:_pinned')) {
                    var currentPosition = {
                        top: pinnedPosition.y - scroll.y,
                        left: pinnedPosition.x - scroll.x
                    };

                    if (supportsPositionFixed && !forceScroll) {
                        this.setStyle('position', 'fixed').setStyles(currentPosition);
                    } else {

                        var parent = this.getOffsetParent(),
							position = this.getPosition(parent),
							styles = this.getStyles('left', 'top');

                        if (parent && styles.left == 'auto' || styles.top == 'auto') this.setPosition(position);
                        if (this.getStyle('position') == 'static') this.setStyle('position', 'absolute');

                        position = {
                            x: styles.left.toInt() - scroll.x,
                            y: styles.top.toInt() - scroll.y
                        };

                        var scrollFixer = function () {
                            if (!this.retrieve('pin:_pinned')) return;
                            var scroll = window.getScroll();
                            this.setStyles({
                                left: position.x + scroll.x,
                                top: position.y + scroll.y
                            });
                        } .bind(this);

                        this.store('pin:_scrollFixer', scrollFixer);
                        window.addEvent('scroll', scrollFixer);
                    }
                    this.store('pin:_pinned', true);
                }

            } else {
                if (!this.retrieve('pin:_pinned')) return this;

                var parent = this.getParent(),
					offsetParent = (parent.getComputedStyle('position') != 'static' ? parent : parent.getOffsetParent());

                pinnedPosition = this.getPosition(offsetParent);

                this.store('pin:_pinned', false);
                var scrollFixer = this.retrieve('pin:_scrollFixer');
                if (!scrollFixer) {
                    this.setStyles({
                        position: 'absolute',
                        top: pinnedPosition.y + scroll.y,
                        left: pinnedPosition.x + scroll.x
                    });
                } else {
                    this.store('pin:_scrollFixer', null);
                    window.removeEvent('scroll', scrollFixer);
                }
                this.removeClass('isPinned');
            }
            return this;
        },

        unpin: function () {
            return this.pin(false);
        },

        togglepin: function () {
            return this.pin(!this.retrieve('pin:_pinned'));
        }

    });

})();


/*
---

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

requires:
- Core/Element.Dimensions
- /Element.Measure

provides: [Element.Position]

...
*/

(function () {

    var original = Element.prototype.position;

    Element.implement({

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

                if (option.test('left')) val.x = 'left';
                else if (option.test('right')) val.x = 'right';
                else val.x = 'center';

                if (option.test('upper') || option.test('top')) val.y = 'top';
                else if (option.test('bottom')) val.y = 'bottom';
                else val.y = 'center';

                return val;
            };
            options.edge = fixValue(options.edge);
            options.position = fixValue(options.position);
            if (!options.edge) {
                if (options.position.x == 'center' && options.position.y == 'center') options.edge = { x: 'center', y: 'center' };
                else options.edge = { x: 'left', y: 'top' };
            }

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

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

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

    });

})();


/*
---

script: 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 (document.selection && document.selection.empty) {
            document.selection.empty();
        } else if (window.getSelection) {
            var selection = window.getSelection();
            if (selection && selection.removeAllRanges) selection.removeAllRanges();
        }
    }
});

/*
---

script: Form.Request.js

name: Form.Request

description: Handles the basic functionality of submitting a form and updating a dom element with the result.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Request.HTML
- /Class.Binds
- /Class.Occlude
- /Spinner
- /String.QueryString
- /Element.Delegation

provides: [Form.Request]

...
*/

if (!window.Form) window.Form = {};

(function () {

    Form.Request = new Class({

        Binds: ['onSubmit', 'onFormValidate'],

        Implements: [Options, Events, Class.Occlude],

        options: {
            //onFailure: $empty,
            //onSuccess: #empty, //aliased to onComplete,
            //onSend: $empty
            requestOptions: {
                evalScripts: true,
                useSpinner: true,
                emulation: false,
                link: 'ignore'
            },
            sendButtonClicked: true,
            extraData: {},
            resetForm: true
        },

        property: 'form.request',

        initialize: function (form, update, options) {
            this.element = document.id(form);
            if (this.occlude()) return this.occluded;
            this.update = document.id(update);
            this.setOptions(options);
            this.makeRequest();
            if (this.options.resetForm) {
                this.request.addEvent('success', function () {
                    $try(function () { this.element.reset(); } .bind(this));
                    if (window.OverText) OverText.update();
                } .bind(this));
            }
            this.attach();
        },

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

        makeRequest: function () {
            this.request = new Request.HTML($merge({
                update: this.update,
                emulation: false,
                spinnerTarget: this.element,
                method: this.element.get('method') || 'post'
            }, this.options.requestOptions)).addEvents({
                success: function (tree, elements, html, javascript) {
                    ['complete', 'success'].each(function (evt) {
                        this.fireEvent(evt, [this.update, tree, elements, html, javascript]);
                    }, this);
                } .bind(this),
                failure: function () {
                    this.fireEvent('complete', arguments).fireEvent('failure', arguments);
                } .bind(this),
                exception: function () {
                    this.fireEvent('failure', arguments);
                } .bind(this)
            });
        },

        attach: function (attach) {
            attach = $pick(attach, true);
            method = attach ? 'addEvent' : 'removeEvent';

            this.element[method]('click:relay(button, input[type=submit])', this.saveClickedButton.bind(this));

            var fv = this.element.retrieve('validator');
            if (fv) fv[method]('onFormValidate', this.onFormValidate);
            else this.element[method]('submit', this.onSubmit);
        },

        detach: function () {
            this.attach(false);
            return this;
        },

        //public method
        enable: function () {
            this.attach();
            return this;
        },

        //public method
        disable: function () {
            this.detach();
            return this;
        },

        onFormValidate: function (valid, form, e) {
            //if there's no event, then this wasn't a submit event
            if (!e) return;
            var fv = this.element.retrieve('validator');
            if (valid || (fv && !fv.options.stopOnFailure)) {
                if (e && e.stop) e.stop();
                this.send();
            }
        },

        onSubmit: function (e) {
            var fv = this.element.retrieve('validator');
            if (fv) {
                //form validator was created after Form.Request
                this.element.removeEvent('submit', this.onSubmit);
                fv.addEvent('onFormValidate', this.onFormValidate);
                this.element.validate();
                return;
            }
            if (e) e.stop();
            this.send();
        },

        saveClickedButton: function (event, target) {
            if (!this.options.sendButtonClicked) return;
            if (!target.get('name')) return;
            this.options.extraData[target.get('name')] = target.get('value') || true;
            this.clickedCleaner = function () {
                delete this.options.extraData[target.get('name')];
                this.clickedCleaner = $empty;
            } .bind(this);
        },

        clickedCleaner: $empty,

        send: function () {
            var str = this.element.toQueryString().trim();
            var data = $H(this.options.extraData).toQueryString();
            if (str) str += "&" + data;
            else str = data;
            this.fireEvent('send', [this.element, str.parseQueryString()]);
            this.request.send({ data: str, url: this.element.get("action") });
            this.clickedCleaner();
            return this;
        }

    });

    Element.Properties.formRequest = {

        set: function () {
            var opt = Array.link(arguments, { options: Object.type, update: Element.type, updateId: String.type });
            var update = opt.update || opt.updateId;
            var updater = this.retrieve('form.request');
            if (update) {
                if (updater) updater.update = document.id(update);
                this.store('form.request:update', update);
            }
            if (opt.options) {
                if (updater) updater.setOptions(opt.options);
                this.store('form.request:options', opt.options);
            }
            return this;
        },

        get: function () {
            var opt = Array.link(arguments, { options: Object.type, update: Element.type, updateId: String.type });
            var update = opt.update || opt.updateId;
            if (opt.options || update || !this.retrieve('form.request')) {
                if (opt.options || !this.retrieve('form.request:options')) this.set('form.request', opt.options);
                if (update) this.set('form.request', update);
                this.store('form.request', new Form.Request(this, this.retrieve('form.request:update'), this.retrieve('form.request:options')));
            }
            return this.retrieve('form.request');
        }

    };

    Element.implement({

        formUpdate: function (update, options) {
            this.get('formRequest', update, options).send();
            return this;
        }

    });

})();

/*
---

script: Form.Request.Append.js

name: Form.Request.Append

description: Handles the basic functionality of submitting a form and updating a dom element with the result. The result is appended to the DOM element instead of replacing its contents.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Form.Request
- /Fx.Reveal
- /Elements.from

provides: [Form.Request.Append]

...
*/

Form.Request.Append = new Class({

    Extends: Form.Request,

    options: {
        //onBeforeEffect: $empty,
        useReveal: true,
        revealOptions: {},
        inject: 'bottom'
    },

    makeRequest: function () {
        this.request = new Request.HTML($merge({
            url: this.element.get('action'),
            method: this.element.get('method') || 'post',
            spinnerTarget: this.element
        }, this.options.requestOptions, {
            evalScripts: false
        })
		).addEvents({
		    success: function (tree, elements, html, javascript) {
		        var container;
		        var kids = Elements.from(html);
		        if (kids.length == 1) {
		            container = kids[0];
		        } else {
		            container = new Element('div', {
		                styles: {
		                    display: 'none'
		                }
		            }).adopt(kids);
		        }
		        container.inject(this.update, this.options.inject);
		        if (this.options.requestOptions.evalScripts) $exec(javascript);
		        this.fireEvent('beforeEffect', container);
		        var finish = function () {
		            this.fireEvent('success', [container, this.update, tree, elements, html, javascript]);
		        } .bind(this);
		        if (this.options.useReveal) {
		            container.get('reveal', this.options.revealOptions).chain(finish);
		            container.reveal();
		        } else {
		            finish();
		        }
		    } .bind(this),
		    failure: function (xhr) {
		        this.fireEvent('failure', xhr);
		    } .bind(this)
		});
    }

});

/*
---

script: Form.Validator.js

name: Form.Validator

description: A css-class based form validation system.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Options
- Core/Events
- Core/Selectors
- Core/Element.Event
- Core/Element.Style
- Core/JSON
- /Lang
- /Class.Binds
- /Date 
- /Element.Forms
- /Form.Validator.English
- /Element.Shortcuts

provides: [Form.Validator, InputValidator, FormValidator.BaseValidators]

...
*/
if (!window.Form) window.Form = {};

var InputValidator = new Class({

    Implements: [Options],

    options: {
        errorMsg: 'Validation failed.',
        test: function (field) { return true; }
    },

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

    test: function (field, props) {
        if (document.id(field)) return this.options.test(document.id(field), props || this.getProps(field));
        else return false;
    },

    getError: function (field, props) {
        var err = this.options.errorMsg;
        if ($type(err) == 'function') err = err(document.id(field), props || this.getProps(field));
        return err;
    },

    getProps: function (field) {
        if (!document.id(field)) return {};
        return field.get('validatorProps');
    }

});

Element.Properties.validatorProps = {

    set: function (props) {
        return this.eliminate('validatorProps').store('validatorProps', props);
    },

    get: function (props) {
        if (props) this.set(props);
        if (this.retrieve('validatorProps')) return this.retrieve('validatorProps');
        if (this.getProperty('validatorProps')) {
            try {
                this.store('validatorProps', JSON.decode(this.getProperty('validatorProps')));
            } catch (e) {
                return {};
            }
        } else {
            var vals = this.get('class').split(' ').filter(function (cls) {
                return cls.test(':');
            });
            if (!vals.length) {
                this.store('validatorProps', {});
            } else {
                props = {};
                vals.each(function (cls) {
                    var split = cls.split(':');
                    if (split[1]) {
                        try {
                            props[split[0]] = JSON.decode(split[1]);
                        } catch (e) { }
                    }
                });
                this.store('validatorProps', props);
            }
        }
        return this.retrieve('validatorProps');
    }

};

Form.Validator = new Class({

    Implements: [Options, Events],

    Binds: ['onSubmit'],

    options: {/*
		onFormValidate: $empty(isValid, form, event),
		onElementValidate: $empty(isValid, field, className, warn),
		onElementPass: $empty(field),
		onElementFail: $empty(field, validatorsFailed) */
        fieldSelectors: 'input, select, textarea',
        ignoreHidden: true,
        ignoreDisabled: true,
        useTitles: false,
        evaluateOnSubmit: true,
        evaluateFieldsOnBlur: true,
        evaluateFieldsOnChange: true,
        serial: true,
        stopOnFailure: true,
        warningPrefix: function () {
            return Form.Validator.getMsg('warningPrefix') || 'Warning: ';
        },
        errorPrefix: function () {
            return Form.Validator.getMsg('errorPrefix') || 'Error: ';
        }
    },

    initialize: function (form, options) {
        this.setOptions(options);
        this.element = document.id(form);
        this.element.store('validator', this);
        this.warningPrefix = $lambda(this.options.warningPrefix)();
        this.errorPrefix = $lambda(this.options.errorPrefix)();
        if (this.options.evaluateOnSubmit) this.element.addEvent('submit', this.onSubmit);
        if (this.options.evaluateFieldsOnBlur || this.options.evaluateFieldsOnChange) this.watchFields(this.getFields());
    },

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

    getFields: function () {
        return (this.fields = this.element.getElements(this.options.fieldSelectors));
    },

    watchFields: function (fields) {
        fields.each(function (el) {
            if (this.options.evaluateFieldsOnBlur)
                el.addEvent('blur', this.validationMonitor.pass([el, false], this));
            if (this.options.evaluateFieldsOnChange)
                el.addEvent('change', this.validationMonitor.pass([el, true], this));
        }, this);
    },

    validationMonitor: function () {
        $clear(this.timer);
        this.timer = this.validateField.delay(50, this, arguments);
    },

    onSubmit: function (event) {
        if (!this.validate(event) && event) event.preventDefault();
        else this.reset();
    },

    reset: function () {
        this.getFields().each(this.resetField, this);
        return this;
    },

    validate: function (event) {
        var result = this.getFields().map(function (field) {
            return this.validateField(field, true);
        }, this).every(function (v) { return v; });
        this.fireEvent('formValidate', [result, this.element, event]);
        if (this.options.stopOnFailure && !result && event) event.preventDefault();
        return result;
    },

    validateField: function (field, force) {
        if (this.paused) return true;
        field = document.id(field);
        var passed = !field.hasClass('validation-failed');
        var failed, warned;
        if (this.options.serial && !force) {
            failed = this.element.getElement('.validation-failed');
            warned = this.element.getElement('.warning');
        }
        if (field && (!failed || force || field.hasClass('validation-failed') || (failed && !this.options.serial))) {
            var validators = field.className.split(' ').some(function (cn) {
                return this.getValidator(cn);
            }, this);
            var validatorsFailed = [];
            field.className.split(' ').each(function (className) {
                if (className && !this.test(className, field)) validatorsFailed.include(className);
            }, this);
            passed = validatorsFailed.length === 0;
            if (validators && !field.hasClass('warnOnly')) {
                if (passed) {
                    field.addClass('validation-passed').removeClass('validation-failed');
                    this.fireEvent('elementPass', field);
                } else {
                    field.addClass('validation-failed').removeClass('validation-passed');
                    this.fireEvent('elementFail', [field, validatorsFailed]);
                }
            }
            if (!warned) {
                var warnings = field.className.split(' ').some(function (cn) {
                    if (cn.test('^warn-') || field.hasClass('warnOnly'))
                        return this.getValidator(cn.replace(/^warn-/, ''));
                    else return null;
                }, this);
                field.removeClass('warning');
                var warnResult = field.className.split(' ').map(function (cn) {
                    if (cn.test('^warn-') || field.hasClass('warnOnly'))
                        return this.test(cn.replace(/^warn-/, ''), field, true);
                    else return null;
                }, this);
            }
        }
        return passed;
    },

    test: function (className, field, warn) {
        field = document.id(field);
        if ((this.options.ignoreHidden && !field.isVisible()) || (this.options.ignoreDisabled && field.get('disabled'))) return true;
        var validator = this.getValidator(className);
        warn = $pick(warn, false);
        if (field.hasClass('warnOnly')) warn = true;
        var isValid = field.hasClass('ignoreValidation') || (validator ? validator.test(field) : true);
        if (validator && field.isVisible()) this.fireEvent('elementValidate', [isValid, field, className, warn]);
        if (warn) return true;
        return isValid;
    },

    resetField: function (field) {
        field = document.id(field);
        if (field) {
            field.className.split(' ').each(function (className) {
                if (className.test('^warn-')) className = className.replace(/^warn-/, '');
                field.removeClass('validation-failed');
                field.removeClass('warning');
                field.removeClass('validation-passed');
            }, this);
        }
        return this;
    },

    stop: function () {
        this.paused = true;
        return this;
    },

    start: function () {
        this.paused = false;
        return this;
    },

    ignoreField: function (field, warn) {
        field = document.id(field);
        if (field) {
            this.enforceField(field);
            if (warn) field.addClass('warnOnly');
            else field.addClass('ignoreValidation');
        }
        return this;
    },

    enforceField: function (field) {
        field = document.id(field);
        if (field) field.removeClass('warnOnly').removeClass('ignoreValidation');
        return this;
    }

});

Form.Validator.getMsg = function (key) {
    return MooTools.lang.get('Form.Validator', key);
};

Form.Validator.adders = {

    validators: {},

    add: function (className, options) {
        this.validators[className] = new InputValidator(className, options);
        //if this is a class (this method is used by instances of Form.Validator and the Form.Validator namespace)
        //extend these validators into it
        //this allows validators to be global and/or per instance
        if (!this.initialize) {
            this.implement({
                validators: this.validators
            });
        }
    },

    addAllThese: function (validators) {
        $A(validators).each(function (validator) {
            this.add(validator[0], validator[1]);
        }, this);
    },

    getValidator: function (className) {
        return this.validators[className.split(':')[0]];
    }

};

$extend(Form.Validator, Form.Validator.adders);

Form.Validator.implement(Form.Validator.adders);

Form.Validator.add('IsEmpty', {

    errorMsg: false,
    test: function (element) {
        if (element.type == 'select-one' || element.type == 'select')
            return !(element.selectedIndex >= 0 && element.options[element.selectedIndex].value != '');
        else
            return ((element.get('value') == null) || (element.get('value').length == 0));
    }

});

Form.Validator.addAllThese([

	['required', {
	    errorMsg: function () {
	        return Form.Validator.getMsg('required');
	    },
	    test: function (element) {
	        return !Form.Validator.getValidator('IsEmpty').test(element);
	    }
	}],

	['minLength', {
	    errorMsg: function (element, props) {
	        if ($type(props.minLength))
	            return Form.Validator.getMsg('minLength').substitute({ minLength: props.minLength, length: element.get('value').length });
	        else return '';
	    },
	    test: function (element, props) {
	        if ($type(props.minLength)) return (element.get('value').length >= $pick(props.minLength, 0));
	        else return true;
	    }
	}],

	['maxLength', {
	    errorMsg: function (element, props) {
	        //props is {maxLength:10}
	        if ($type(props.maxLength))
	            return Form.Validator.getMsg('maxLength').substitute({ maxLength: props.maxLength, length: element.get('value').length });
	        else return '';
	    },
	    test: function (element, props) {
	        //if the value is <= than the maxLength value, element passes test
	        return (element.get('value').length <= $pick(props.maxLength, 10000));
	    }
	}],

	['validate-integer', {
	    errorMsg: Form.Validator.getMsg.pass('integer'),
	    test: function (element) {
	        return Form.Validator.getValidator('IsEmpty').test(element) || (/^(-?[1-9]\d*|0)$/).test(element.get('value'));
	    }
	}],

	['validate-numeric', {
	    errorMsg: Form.Validator.getMsg.pass('numeric'),
	    test: function (element) {
	        return Form.Validator.getValidator('IsEmpty').test(element) ||
				(/^-?(?:0$0(?=\d*\.)|[1-9]|0)\d*(\.\d+)?$/).test(element.get('value'));
	    }
	}],

	['validate-digits', {
	    errorMsg: Form.Validator.getMsg.pass('digits'),
	    test: function (element) {
	        return Form.Validator.getValidator('IsEmpty').test(element) || (/^[\d() .:\-\+#]+$/.test(element.get('value')));
	    }
	}],

	['validate-alpha', {
	    errorMsg: Form.Validator.getMsg.pass('alpha'),
	    test: function (element) {
	        return Form.Validator.getValidator('IsEmpty').test(element) || (/^[a-zA-Z]+$/).test(element.get('value'));
	    }
	}],

	['validate-alphanum', {
	    errorMsg: Form.Validator.getMsg.pass('alphanum'),
	    test: function (element) {
	        return Form.Validator.getValidator('IsEmpty').test(element) || !(/\W/).test(element.get('value'));
	    }
	}],

	['validate-date', {
	    errorMsg: function (element, props) {
	        if (Date.parse) {
	            var format = props.dateFormat || '%x';
	            return Form.Validator.getMsg('dateSuchAs').substitute({ date: new Date().format(format) });
	        } else {
	            return Form.Validator.getMsg('dateInFormatMDY');
	        }
	    },
	    test: function (element, props) {
	        if (Form.Validator.getValidator('IsEmpty').test(element)) return true;
	        var d;
	        if (Date.parse) {
	            var format = props.dateFormat || '%x';
	            d = Date.parse(element.get('value'));
	            var formatted = d.format(format);
	            if (formatted != 'invalid date') element.set('value', formatted);
	            return !isNaN(d);
	        } else {
	            var regex = /^(\d{2})\/(\d{2})\/(\d{4})$/;
	            if (!regex.test(element.get('value'))) return false;
	            d = new Date(element.get('value').replace(regex, '$1/$2/$3'));
	            return (parseInt(RegExp.$1, 10) == (1 + d.getMonth())) &&
					(parseInt(RegExp.$2, 10) == d.getDate()) &&
					(parseInt(RegExp.$3, 10) == d.getFullYear());
	        }
	    }
	}],

	['validate-email', {
	    errorMsg: Form.Validator.getMsg.pass('email'),
	    test: function (element) {
	        return Form.Validator.getValidator('IsEmpty').test(element) || (/^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i).test(element.get('value'));
	    }
	}],

	['validate-url', {
	    errorMsg: Form.Validator.getMsg.pass('url'),
	    test: function (element) {
	        return Form.Validator.getValidator('IsEmpty').test(element) || (/^(https?|ftp|rmtp|mms):\/\/(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\/?/i).test(element.get('value'));
	    }
	}],

	['validate-currency-dollar', {
	    errorMsg: Form.Validator.getMsg.pass('currencyDollar'),
	    test: function (element) {
	        // [$]1[##][,###]+[.##]
	        // [$]1###+[.##]
	        // [$]0.##
	        // [$].##
	        return Form.Validator.getValidator('IsEmpty').test(element) || (/^\$?\-?([1-9]{1}[0-9]{0,2}(\,[0-9]{3})*(\.[0-9]{0,2})?|[1-9]{1}\d*(\.[0-9]{0,2})?|0(\.[0-9]{0,2})?|(\.[0-9]{1,2})?)$/).test(element.get('value'));
	    }
	}],

	['validate-one-required', {
	    errorMsg: Form.Validator.getMsg.pass('oneRequired'),
	    test: function (element, props) {
	        var p = document.id(props['validate-one-required']) || element.getParent(props['validate-one-required']);
	        return p.getElements('input').some(function (el) {
	            if (['checkbox', 'radio'].contains(el.get('type'))) return el.get('checked');
	            return el.get('value');
	        });
	    }
	}]

]);

Element.Properties.validator = {

    set: function (options) {
        var validator = this.retrieve('validator');
        if (validator) validator.setOptions(options);
        return this.store('validator:options', options);
    },

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

};

Element.implement({

    validate: function (options) {
        if (options) this.set('validator', options);
        return this.get('validator', options).validate();
    }

});
//legacy
var FormValidator = Form.Validator;


/*
---

script: Form.Validator.Inline.js

name: Form.Validator.Inline

description: Extends Form.Validator to add inline messages.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Form.Validator

provides: [Form.Validator.Inline]

...
*/

Form.Validator.Inline = new Class({

    Extends: Form.Validator,

    options: {
        showError: function (errorElement) {
            if (errorElement.reveal) errorElement.reveal();
            else errorElement.setStyle('display', 'block');
        },
        hideError: function (errorElement) {
            if (errorElement.dissolve) errorElement.dissolve();
            else errorElement.setStyle('display', 'none');
        },
        scrollToErrorsOnSubmit: true,
        scrollToErrorsOnBlur: false,
        scrollToErrorsOnChange: false,
        scrollFxOptions: {
            transition: 'quad:out',
            offset: {
                y: -20
            }
        }
    },

    initialize: function (form, options) {
        this.parent(form, options);
        this.addEvent('onElementValidate', function (isValid, field, className, warn) {
            var validator = this.getValidator(className);
            if (!isValid && validator.getError(field)) {
                if (warn) field.addClass('warning');
                var advice = this.makeAdvice(className, field, validator.getError(field), warn);
                this.insertAdvice(advice, field);
                this.showAdvice(className, field);
            } else {
                this.hideAdvice(className, field);
            }
        });
    },

    makeAdvice: function (className, field, error, warn) {
        var errorMsg = (warn) ? this.warningPrefix : this.errorPrefix;
        errorMsg += (this.options.useTitles) ? field.title || error : error;
        var cssClass = (warn) ? 'warning-advice' : 'validation-advice';
        var advice = this.getAdvice(className, field);
        if (advice) {
            advice = advice.set('html', errorMsg);
        } else {
            advice = new Element('div', {
                html: errorMsg,
                styles: { display: 'none' },
                id: 'advice-' + className.split(':')[0] + '-' + this.getFieldId(field)
            }).addClass(cssClass);
        }
        field.store('advice-' + className, advice);
        return advice;
    },

    getFieldId: function (field) {
        return field.id ? field.id : field.id = 'input_' + field.name;
    },

    showAdvice: function (className, field) {
        var advice = this.getAdvice(className, field);
        if (advice && !field.retrieve(this.getPropName(className))
				&& (advice.getStyle('display') == 'none'
				|| advice.getStyle('visiblity') == 'hidden'
				|| advice.getStyle('opacity') == 0)) {
            field.store(this.getPropName(className), true);
            this.options.showError(advice);
            this.fireEvent('showAdvice', [field, advice, className]);
        }
    },

    hideAdvice: function (className, field) {
        var advice = this.getAdvice(className, field);
        if (advice && field.retrieve(this.getPropName(className))) {
            field.store(this.getPropName(className), false);
            this.options.hideError(advice);
            this.fireEvent('hideAdvice', [field, advice, className]);
        }
    },

    getPropName: function (className) {
        return 'advice' + className;
    },

    resetField: function (field) {
        field = document.id(field);
        if (!field) return this;
        this.parent(field);
        field.className.split(' ').each(function (className) {
            this.hideAdvice(className, field);
        }, this);
        return this;
    },

    getAllAdviceMessages: function (field, force) {
        var advice = [];
        if (field.hasClass('ignoreValidation') && !force) return advice;
        var validators = field.className.split(' ').some(function (cn) {
            var warner = cn.test('^warn-') || field.hasClass('warnOnly');
            if (warner) cn = cn.replace(/^warn-/, '');
            var validator = this.getValidator(cn);
            if (!validator) return;
            advice.push({
                message: validator.getError(field),
                warnOnly: warner,
                passed: validator.test(),
                validator: validator
            });
        }, this);
        return advice;
    },

    getAdvice: function (className, field) {
        return field.retrieve('advice-' + className);
    },

    insertAdvice: function (advice, field) {
        //Check for error position prop
        var props = field.get('validatorProps');
        //Build advice
        if (!props.msgPos || !document.id(props.msgPos)) {
            if (field.type.toLowerCase() == 'radio') field.getParent().adopt(advice);
            else advice.inject(document.id(field), 'after');
        } else {
            document.id(props.msgPos).grab(advice);
        }
    },

    validateField: function (field, force, scroll) {
        var result = this.parent(field, force);
        if (((this.options.scrollToErrorsOnSubmit && scroll === undefined) || scroll) && !result) {
            var failed = document.id(this).getElement('.validation-failed');
            var par = document.id(this).getParent();
            while (par != document.body && par.getScrollSize().y == par.getSize().y) {
                par = par.getParent();
            }
            var fx = par.retrieve('fvScroller');
            if (!fx && window.Fx && Fx.Scroll) {
                fx = new Fx.Scroll(par, this.options.scrollFxOptions);
                par.store('fvScroller', fx);
            }
            if (failed) {
                if (fx) fx.toElement(failed);
                else par.scrollTo(par.getScroll().x, failed.getPosition(par).y - 20);
            }
        }
        return result;
    },

    watchFields: function (fields) {
        fields.each(function (el) {
            if (this.options.evaluateFieldsOnBlur) {
                el.addEvent('blur', this.validationMonitor.pass([el, false, this.options.scrollToErrorsOnBlur], this));
            }
            if (this.options.evaluateFieldsOnChange) {
                el.addEvent('change', this.validationMonitor.pass([el, true, this.options.scrollToErrorsOnChange], this));
            }
        }, this);
    }

});


/*
---

script: Form.Validator.Extras.js

name: Form.Validator.Extras

description: Additional validators for the Form.Validator class.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Form.Validator

provides: [Form.Validator.Extras]

...
*/
Form.Validator.addAllThese([

	['validate-enforce-oncheck', {
	    test: function (element, props) {
	        var fv = element.getParent('form').retrieve('validator');
	        if (!fv) return true;
	        (props.toEnforce || document.id(props.enforceChildrenOf).getElements('input, select, textarea')).map(function (item) {
	            if (element.checked) {
	                fv.enforceField(item);
	            } else {
	                fv.ignoreField(item);
	                fv.resetField(item);
	            }
	        });
	        return true;
	    }
	}],

	['validate-ignore-oncheck', {
	    test: function (element, props) {
	        var fv = element.getParent('form').retrieve('validator');
	        if (!fv) return true;
	        (props.toIgnore || document.id(props.ignoreChildrenOf).getElements('input, select, textarea')).each(function (item) {
	            if (element.checked) {
	                fv.ignoreField(item);
	                fv.resetField(item);
	            } else {
	                fv.enforceField(item);
	            }
	        });
	        return true;
	    }
	}],

	['validate-nospace', {
	    errorMsg: function () {
	        return Form.Validator.getMsg('noSpace');
	    },
	    test: function (element, props) {
	        return !element.get('value').test(/\s/);
	    }
	}],

	['validate-toggle-oncheck', {
	    test: function (element, props) {
	        var fv = element.getParent('form').retrieve('validator');
	        if (!fv) return true;
	        var eleArr = props.toToggle || document.id(props.toToggleChildrenOf).getElements('input, select, textarea');
	        if (!element.checked) {
	            eleArr.each(function (item) {
	                fv.ignoreField(item);
	                fv.resetField(item);
	            });
	        } else {
	            eleArr.each(function (item) {
	                fv.enforceField(item);
	            });
	        }
	        return true;
	    }
	}],

	['validate-reqchk-bynode', {
	    errorMsg: function () {
	        return Form.Validator.getMsg('reqChkByNode');
	    },
	    test: function (element, props) {
	        return (document.id(props.nodeId).getElements(props.selector || 'input[type=checkbox], input[type=radio]')).some(function (item) {
	            return item.checked;
	        });
	    }
	}],

	['validate-required-check', {
	    errorMsg: function (element, props) {
	        return props.useTitle ? element.get('title') : Form.Validator.getMsg('requiredChk');
	    },
	    test: function (element, props) {
	        return !!element.checked;
	    }
	}],

	['validate-reqchk-byname', {
	    errorMsg: function (element, props) {
	        return Form.Validator.getMsg('reqChkByName').substitute({ label: props.label || element.get('type') });
	    },
	    test: function (element, props) {
	        var grpName = props.groupName || element.get('name');
	        var oneCheckedItem = $$(document.getElementsByName(grpName)).some(function (item, index) {
	            return item.checked;
	        });
	        var fv = element.getParent('form').retrieve('validator');
	        if (oneCheckedItem && fv) fv.resetField(element);
	        return oneCheckedItem;
	    }
	}],

	['validate-match', {
	    errorMsg: function (element, props) {
	        return Form.Validator.getMsg('match').substitute({ matchName: props.matchName || document.id(props.matchInput).get('name') });
	    },
	    test: function (element, props) {
	        var eleVal = element.get('value');
	        var matchVal = document.id(props.matchInput) && document.id(props.matchInput).get('value');
	        return eleVal && matchVal ? eleVal == matchVal : true;
	    }
	}],

	['validate-after-date', {
	    errorMsg: function (element, props) {
	        return Form.Validator.getMsg('afterDate').substitute({
	            label: props.afterLabel || (props.afterElement ? Form.Validator.getMsg('startDate') : Form.Validator.getMsg('currentDate'))
	        });
	    },
	    test: function (element, props) {
	        var start = document.id(props.afterElement) ? Date.parse(document.id(props.afterElement).get('value')) : new Date();
	        var end = Date.parse(element.get('value'));
	        return end && start ? end >= start : true;
	    }
	}],

	['validate-before-date', {
	    errorMsg: function (element, props) {
	        return Form.Validator.getMsg('beforeDate').substitute({
	            label: props.beforeLabel || (props.beforeElement ? Form.Validator.getMsg('endDate') : Form.Validator.getMsg('currentDate'))
	        });
	    },
	    test: function (element, props) {
	        var start = Date.parse(element.get('value'));
	        var end = document.id(props.beforeElement) ? Date.parse(document.id(props.beforeElement).get('value')) : new Date();
	        return end && start ? end >= start : true;
	    }
	}],

	['validate-custom-required', {
	    errorMsg: function () {
	        return Form.Validator.getMsg('required');
	    },
	    test: function (element, props) {
	        return element.get('value') != props.emptyValue;
	    }
	}],

	['validate-same-month', {
	    errorMsg: function (element, props) {
	        var startMo = document.id(props.sameMonthAs) && document.id(props.sameMonthAs).get('value');
	        var eleVal = element.get('value');
	        if (eleVal != '') return Form.Validator.getMsg(startMo ? 'sameMonth' : 'startMonth');
	    },
	    test: function (element, props) {
	        var d1 = Date.parse(element.get('value'));
	        var d2 = Date.parse(document.id(props.sameMonthAs) && document.id(props.sameMonthAs).get('value'));
	        return d1 && d2 ? d1.format('%B') == d2.format('%B') : true;
	    }
	}],


	['validate-cc-num', {
	    errorMsg: function (element) {
	        var ccNum = element.get('value').replace(/[^0-9]/g, '');
	        return Form.Validator.getMsg('creditcard').substitute({ length: ccNum.length });
	    },
	    test: function (element) {
	        // required is a different test
	        if (Form.Validator.getValidator('IsEmpty').test(element)) { return true; }

	        // Clean number value
	        var ccNum = element.get('value');
	        ccNum = ccNum.replace(/[^0-9]/g, '');

	        var valid_type = false;

	        if (ccNum.test(/^4[0-9]{12}([0-9]{3})?$/)) valid_type = 'Visa';
	        else if (ccNum.test(/^5[1-5]([0-9]{14})$/)) valid_type = 'Master Card';
	        else if (ccNum.test(/^3[47][0-9]{13}$/)) valid_type = 'American Express';
	        else if (ccNum.test(/^6011[0-9]{12}$/)) valid_type = 'Discover';

	        if (valid_type) {
	            var sum = 0;
	            var cur = 0;

	            for (var i = ccNum.length - 1; i >= 0; --i) {
	                cur = ccNum.charAt(i).toInt();
	                if (cur == 0) { continue; }

	                if ((ccNum.length - i) % 2 == 0) { cur += cur; }
	                if (cur > 9) { cur = cur.toString().charAt(0).toInt() + cur.toString().charAt(1).toInt(); }

	                sum += cur;
	            }
	            if ((sum % 10) == 0) { return true; }
	        }

	        var chunks = '';
	        while (ccNum != '') {
	            chunks += ' ' + ccNum.substr(0, 4);
	            ccNum = ccNum.substr(4);
	        }

	        element.getParent('form').retrieve('validator').ignoreField(element);
	        element.set('value', chunks.clean());
	        element.getParent('form').retrieve('validator').enforceField(element);
	        return false;
	    }
	}]


]);

/*
---

script: OverText.js

name: OverText

description: Shows text over an input that disappears when the user clicks into it. The text remains hidden if the user adds a value.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Options
- Core/Events
- Core/Element.Event
- /Class.Binds
- /Class.Occlude
- /Element.Position
- /Element.Shortcuts

provides: [OverText]

...
*/

var OverText = new Class({

    Implements: [Options, Events, Class.Occlude],

    Binds: ['reposition', 'assert', 'focus', 'hide'],

    options: {/*
		textOverride: null,
		onFocus: $empty()
		onTextHide: $empty(textEl, inputEl),
		onTextShow: $empty(textEl, inputEl), */
        element: 'label',
        positionOptions: {
            position: 'upperLeft',
            edge: 'upperLeft',
            offset: {
                x: 4,
                y: 2
            }
        },
        poll: false,
        pollInterval: 250,
        wrap: false
    },

    property: 'OverText',

    initialize: function (element, options) {
        this.element = document.id(element);
        if (this.occlude()) return this.occluded;
        this.setOptions(options);
        this.attach(this.element);
        OverText.instances.push(this);
        if (this.options.poll) this.poll();
        return this;
    },

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

    attach: function () {
        var val = this.options.textOverride || this.element.get('alt') || this.element.get('title');
        if (!val) return;
        this.text = new Element(this.options.element, {
            'class': 'overTxtLabel',
            styles: {
                lineHeight: 'normal',
                position: 'absolute',
                cursor: 'text'
            },
            html: val,
            events: {
                click: this.hide.pass(this.options.element == 'label', this)
            }
        }).inject(this.element, 'after');
        if (this.options.element == 'label') {
            if (!this.element.get('id')) this.element.set('id', 'input_' + new Date().getTime());
            this.text.set('for', this.element.get('id'));
        }

        if (this.options.wrap) {
            this.textHolder = new Element('div', {
                styles: {
                    lineHeight: 'normal',
                    position: 'relative'
                },
                'class': 'overTxtWrapper'
            }).adopt(this.text).inject(this.element, 'before');
        }

        return this.enable();
    },

    destroy: function () {
        this.element.eliminate('OverTextDiv').eliminate('OverText');
        this.disable();
        if (this.text) this.text.destroy();
        if (this.textHolder) this.textHolder.destroy();
        return this;
    },

    disable: function () {
        this.element.removeEvents({
            focus: this.focus,
            blur: this.assert,
            change: this.assert
        });
        window.removeEvent('resize', this.reposition);
        this.hide(true, true);
        return this;
    },

    enable: function () {
        this.element.addEvents({
            focus: this.focus,
            blur: this.assert,
            change: this.assert
        });
        window.addEvent('resize', this.reposition);
        this.assert(true);
        this.reposition();
        return this;
    },

    wrap: function () {
        if (this.options.element == 'label') {
            if (!this.element.get('id')) this.element.set('id', 'input_' + new Date().getTime());
            this.text.set('for', this.element.get('id'));
        }
    },

    startPolling: function () {
        this.pollingPaused = false;
        return this.poll();
    },

    poll: function (stop) {
        //start immediately
        //pause on focus
        //resumeon blur
        if (this.poller && !stop) return this;
        var test = function () {
            if (!this.pollingPaused) this.assert(true);
        } .bind(this);
        if (stop) $clear(this.poller);
        else this.poller = test.periodical(this.options.pollInterval, this);
        return this;
    },

    stopPolling: function () {
        this.pollingPaused = true;
        return this.poll(true);
    },

    focus: function () {
        if (this.text && (!this.text.isDisplayed() || this.element.get('disabled'))) return;
        this.hide();
    },

    hide: function (suppressFocus, force) {
        if (this.text && (this.text.isDisplayed() && (!this.element.get('disabled') || force))) {
            this.text.hide();
            this.fireEvent('textHide', [this.text, this.element]);
            this.pollingPaused = true;
            if (!suppressFocus) {
                try {
                    this.element.fireEvent('focus');
                    this.element.focus();
                } catch (e) { } //IE barfs if you call focus on hidden elements
            }
        }
        return this;
    },

    show: function () {
        if (this.text && !this.text.isDisplayed()) {
            this.text.show();
            this.reposition();
            this.fireEvent('textShow', [this.text, this.element]);
            this.pollingPaused = false;
        }
        return this;
    },

    assert: function (suppressFocus) {
        this[this.test() ? 'show' : 'hide'](suppressFocus);
    },

    test: function () {
        var v = this.element.get('value');
        return !v;
    },

    reposition: function () {
        this.assert(true);
        if (!this.element.isVisible()) return this.stopPolling().hide();
        if (this.text && this.test()) this.text.position($merge(this.options.positionOptions, { relativeTo: this.element }));
        return this;
    }

});

OverText.instances = [];

$extend(OverText, {

    each: function (fn) {
        return OverText.instances.map(function (ot, i) {
            if (ot.element && ot.text) return fn.apply(OverText, [ot, i]);
            return null; //the input or the text was destroyed
        });
    },

    update: function () {

        return OverText.each(function (ot) {
            return ot.reposition();
        });

    },

    hideAll: function () {

        return OverText.each(function (ot) {
            return ot.hide(true, true);
        });

    },

    showAll: function () {
        return OverText.each(function (ot) {
            return ot.show();
        });
    }

});

if (window.Fx && Fx.Reveal) {
    Fx.Reveal.implement({
        hideInputs: Browser.Engine.trident ? 'select, input, textarea, object, embed, .overTxtLabel' : false
    });
}

/*
---

script: Fx.Elements.js

name: Fx.Elements

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

license: MIT-style license

authors:
- Valerio Proietti

requires:
- Core/Fx.CSS
- /MooTools.More

provides: [Fx.Elements]

...
*/

Fx.Elements = new Class({

    Extends: Fx.CSS,

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

    compute: function (from, to, delta) {
        var now = {};

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

        return now;
    },

    set: function (now) {
        for (var i in now) {
            if (!this.elements[i]) continue;

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

        return this;
    },

    start: function (obj) {
        if (!this.check(obj)) return this;
        var from = {}, to = {};

        for (var i in obj) {
            if (!this.elements[i]) continue;

            var iProps = obj[i], iFrom = from[i] = {}, iTo = to[i] = {};

            for (var p in iProps) {
                var parsed = this.prepare(this.elements[i], p, iProps[p]);
                iFrom[p] = parsed.from;
                iTo[p] = parsed.to;
            }
        }

        return this.parent(from, to);
    }

});


/*
---

script: Fx.Accordion.js

name: Fx.Accordion

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

license: MIT-style license

authors:
- Valerio Proietti

requires:
- Core/Element.Event
- /Fx.Elements

provides: [Fx.Accordion]

...
*/

Fx.Accordion = new Class({

    Extends: Fx.Elements,

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

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

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

    removeSection: function (toggler, displayIndex) {
        var idx = this.togglers.indexOf(toggler);
        var element = this.elements[idx];
        var remover = function () {
            this.togglers.erase(toggler);
            this.elements.erase(element);
            this.detach(toggler);
        } .bind(this);
        if (this.now == idx || displayIndex != undefined) this.display($pick(displayIndex, idx - 1 >= 0 ? idx - 1 : 0)).chain(remover);
        else remover();
        return this;
    },

    detach: function (toggler) {
        var remove = function (toggler) {
            toggler.removeEvent(this.options.trigger, toggler.retrieve('accordion:display'));
        } .bind(this);
        if (!toggler) this.togglers.each(remove);
        else remove(toggler);
        return this;
    },

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

});

/*
Compatibility with 1.2.0
*/
var Accordion = new Class({

    Extends: Fx.Accordion,

    initialize: function () {
        this.parent.apply(this, arguments);
        var params = Array.link(arguments, { 'container': Element.type });
        this.container = params.container;
    },

    addSection: function (toggler, element, pos) {
        toggler = document.id(toggler);
        element = document.id(element);
        var test = this.togglers.contains(toggler);
        var len = this.togglers.length;
        if (len && (!test || pos)) {
            pos = $pick(pos, len - 1);
            toggler.inject(this.togglers[pos], 'before');
            element.inject(toggler, 'after');
        } else if (this.container && !test) {
            toggler.inject(this.container);
            element.inject(this.container);
        }
        return this.parent.apply(this, arguments);
    }

});

/*
---

script: Fx.Move.js

name: Fx.Move

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

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Fx.Morph
- /Element.Position

provides: [Fx.Move]

...
*/

Fx.Move = new Class({

    Extends: Fx.Morph,

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

    start: function (destination) {
        var element = this.element,
			topLeft = element.getStyles('top', 'left');
        if (topLeft.top == 'auto' || topLeft.left == 'auto') {
            element.setPosition(element.getPosition(element.getOffsetParent()));
        }
        return this.parent(element.position($merge(this.options, destination, { returnPos: true })));
    }

});

Element.Properties.move = {

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

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

};

Element.implement({

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

});


/*
---

script: Fx.Reveal.js

name: Fx.Reveal

description: Defines Fx.Reveal, a class that shows and hides elements with a transition.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Fx.Morph
- /Element.Shortcuts
- /Element.Measure

provides: [Fx.Reveal]

...
*/

Fx.Reveal = new Class({

    Extends: Fx.Morph,

    options: {/*	  
		onShow: $empty(thisElement),
		onHide: $empty(thisElement),
		onComplete: $empty(thisElement),
		heightOverride: null,
		widthOverride: null, */
        link: 'cancel',
        styles: ['padding', 'border', 'margin'],
        transitionOpacity: !Browser.Engine.trident4,
        mode: 'vertical',
        display: function () {
            return this.element.get('tag') != 'tr' ? 'block' : 'table-row';
        },
        hideInputs: Browser.Engine.trident ? 'select, input, textarea, object, embed' : false,
        opacity: 1
    },

    dissolve: function () {
        try {
            if (!this.hiding && !this.showing) {
                if (this.element.getStyle('display') != 'none') {
                    this.hiding = true;
                    this.showing = false;
                    this.hidden = true;
                    this.cssText = this.element.style.cssText;
                    var startStyles = this.element.getComputedSize({
                        styles: this.options.styles,
                        mode: this.options.mode
                    });
                    this.element.setStyle('display', $lambda(this.options.display).apply(this));
                    if (this.options.transitionOpacity) startStyles.opacity = this.options.opacity;
                    var zero = {};
                    $each(startStyles, function (style, name) {
                        zero[name] = [style, 0];
                    }, this);
                    this.element.setStyle('overflow', 'hidden');
                    var hideThese = this.options.hideInputs ? this.element.getElements(this.options.hideInputs) : null;
                    this.$chain.unshift(function () {
                        if (this.hidden) {
                            this.hiding = false;
                            $each(startStyles, function (style, name) {
                                startStyles[name] = style;
                            }, this);
                            this.element.style.cssText = this.cssText;
                            this.element.setStyle('display', 'none');
                            if (hideThese) hideThese.setStyle('visibility', 'visible');
                        }
                        this.fireEvent('hide', this.element);
                        this.callChain();
                    } .bind(this));
                    if (hideThese) hideThese.setStyle('visibility', 'hidden');
                    this.start(zero);
                } else {
                    this.callChain.delay(10, this);
                    this.fireEvent('complete', this.element);
                    this.fireEvent('hide', this.element);
                }
            } else if (this.options.link == 'chain') {
                this.chain(this.dissolve.bind(this));
            } else if (this.options.link == 'cancel' && !this.hiding) {
                this.cancel();
                this.dissolve();
            }
        } catch (e) {
            this.hiding = false;
            this.element.setStyle('display', 'none');
            this.callChain.delay(10, this);
            this.fireEvent('complete', this.element);
            this.fireEvent('hide', this.element);
        }
        return this;
    },

    reveal: function () {
        try {
            if (!this.showing && !this.hiding) {
                if (this.element.getStyle('display') == 'none') {
                    this.showing = true;
                    this.hiding = this.hidden = false;
                    var startStyles;
                    this.cssText = this.element.style.cssText;
                    //toggle display, but hide it
                    this.element.measure(function () {
                        //create the styles for the opened/visible state
                        startStyles = this.element.getComputedSize({
                            styles: this.options.styles,
                            mode: this.options.mode
                        });
                    } .bind(this));
                    $each(startStyles, function (style, name) {
                        startStyles[name] = style;
                    });
                    //if we're overridding height/width
                    if ($chk(this.options.heightOverride)) startStyles.height = this.options.heightOverride.toInt();
                    if ($chk(this.options.widthOverride)) startStyles.width = this.options.widthOverride.toInt();
                    if (this.options.transitionOpacity) {
                        this.element.setStyle('opacity', 0);
                        startStyles.opacity = this.options.opacity;
                    }
                    //create the zero state for the beginning of the transition
                    var zero = {
                        height: 0,
                        display: $lambda(this.options.display).apply(this)
                    };
                    $each(startStyles, function (style, name) { zero[name] = 0; });
                    //set to zero
                    this.element.setStyles($merge(zero, { overflow: 'hidden' }));
                    //hide inputs
                    var hideThese = this.options.hideInputs ? this.element.getElements(this.options.hideInputs) : null;
                    if (hideThese) hideThese.setStyle('visibility', 'hidden');
                    //start the effect
                    this.start(startStyles);
                    this.$chain.unshift(function () {
                        this.element.style.cssText = this.cssText;
                        this.element.setStyle('display', $lambda(this.options.display).apply(this));
                        if (!this.hidden) this.showing = false;
                        if (hideThese) hideThese.setStyle('visibility', 'visible');
                        this.callChain();
                        this.fireEvent('show', this.element);
                    } .bind(this));
                } else {
                    this.callChain();
                    this.fireEvent('complete', this.element);
                    this.fireEvent('show', this.element);
                }
            } else if (this.options.link == 'chain') {
                this.chain(this.reveal.bind(this));
            } else if (this.options.link == 'cancel' && !this.showing) {
                this.cancel();
                this.reveal();
            }
        } catch (e) {
            this.element.setStyles({
                display: $lambda(this.options.display).apply(this),
                visiblity: 'visible',
                opacity: this.options.opacity
            });
            this.showing = false;
            this.callChain.delay(10, this);
            this.fireEvent('complete', this.element);
            this.fireEvent('show', this.element);
        }
        return this;
    },

    toggle: function () {
        if (this.element.getStyle('display') == 'none') {
            this.reveal();
        } else {
            this.dissolve();
        }
        return this;
    },

    cancel: function () {
        this.parent.apply(this, arguments);
        this.element.style.cssText = this.cssText;
        this.hiding = false;
        this.showing = false;
        return this;
    }

});

Element.Properties.reveal = {

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

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

};

Element.Properties.dissolve = Element.Properties.reveal;

Element.implement({

    reveal: function (options) {
        this.get('reveal', options).reveal();
        return this;
    },

    dissolve: function (options) {
        this.get('reveal', options).dissolve();
        return this;
    },

    nix: function () {
        var params = Array.link(arguments, { destroy: Boolean.type, options: Object.type });
        this.get('reveal', params.options).dissolve().chain(function () {
            this[params.destroy ? 'destroy' : 'dispose']();
        } .bind(this));
        return this;
    },

    wink: function () {
        var params = Array.link(arguments, { duration: Number.type, options: Object.type });
        var reveal = this.get('reveal', params.options);
        reveal.reveal().chain(function () {
            (function () {
                reveal.dissolve();
            }).delay(params.duration || 2000);
        });
    }


});

/*
---

script: Fx.Scroll.js

name: Fx.Scroll

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

license: MIT-style license

authors:
- Valerio Proietti

requires:
- Core/Fx
- Core/Element.Event
- Core/Element.Dimensions
- /MooTools.More

provides: [Fx.Scroll]

...
*/

Fx.Scroll = new Class({

    Extends: Fx,

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

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

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

        var stopper = this.element;

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

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

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

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

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

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

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

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

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

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

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

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

});


/*
---

script: Fx.Slide.js

name: Fx.Slide

description: Effect to slide an element in and out of view.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- Core/Fx
- Core/Element.Style
- /MooTools.More

provides: [Fx.Slide]

...
*/

Fx.Slide = new Class({

    Extends: Fx,

    options: {
        mode: 'vertical',
        wrapper: false,
        hideOverflow: true,
        resetHeight: false
    },

    initialize: function (element, options) {
        this.addEvent('complete', function () {
            this.open = (this.wrapper['offset' + this.layout.capitalize()] != 0);
            if (this.open && this.options.resetHeight) this.wrapper.setStyle('height', '');
            if (this.open && Browser.Engine.webkit419) this.element.dispose().inject(this.wrapper);
        }, true);
        this.element = this.subject = document.id(element);
        this.parent(options);
        var wrapper = this.element.retrieve('wrapper');
        var styles = this.element.getStyles('margin', 'position', 'overflow');
        if (this.options.hideOverflow) styles = $extend(styles, { overflow: 'hidden' });
        if (this.options.wrapper) wrapper = document.id(this.options.wrapper).setStyles(styles);
        this.wrapper = wrapper || new Element('div', {
            styles: styles
        }).wraps(this.element);
        this.element.store('wrapper', this.wrapper).setStyle('margin', 0);
        this.now = [];
        this.open = true;
    },

    vertical: function () {
        this.margin = 'margin-top';
        this.layout = 'height';
        this.offset = this.element.offsetHeight;
    },

    horizontal: function () {
        this.margin = 'margin-left';
        this.layout = 'width';
        this.offset = this.element.offsetWidth;
    },

    set: function (now) {
        this.element.setStyle(this.margin, now[0]);
        this.wrapper.setStyle(this.layout, now[1]);
        return this;
    },

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

    start: function (how, mode) {
        if (!this.check(how, mode)) return this;
        this[mode || this.options.mode]();
        var margin = this.element.getStyle(this.margin).toInt();
        var layout = this.wrapper.getStyle(this.layout).toInt();
        var caseIn = [[margin, layout], [0, this.offset]];
        var caseOut = [[margin, layout], [-this.offset, 0]];
        var start;
        switch (how) {
            case 'in': start = caseIn; break;
            case 'out': start = caseOut; break;
            case 'toggle': start = (layout == 0) ? caseIn : caseOut;
        }
        return this.parent(start[0], start[1]);
    },

    slideIn: function (mode) {
        return this.start('in', mode);
    },

    slideOut: function (mode) {
        return this.start('out', mode);
    },

    hide: function (mode) {
        this[mode || this.options.mode]();
        this.open = false;
        return this.set([-this.offset, 0]);
    },

    show: function (mode) {
        this[mode || this.options.mode]();
        this.open = true;
        return this.set([0, this.offset]);
    },

    toggle: function (mode) {
        return this.start('toggle', mode);
    }

});

Element.Properties.slide = {

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

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

};

Element.implement({

    slide: function (how, mode) {
        how = how || 'toggle';
        var slide = this.get('slide'), toggle;
        switch (how) {
            case 'hide': slide.hide(mode); break;
            case 'show': slide.show(mode); break;
            case 'toggle':
                var flag = this.retrieve('slide:flag', slide.open);
                slide[flag ? 'slideOut' : 'slideIn'](mode);
                this.store('slide:flag', !flag);
                toggle = true;
                break;
            default: slide.start(how, mode);
        }
        if (!toggle) this.eliminate('slide:flag');
        return this;
    }

});


/*
---

script: Fx.SmoothScroll.js

name: Fx.SmoothScroll

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

license: MIT-style license

authors:
- Valerio Proietti

requires:
- Core/Selectors
- /Fx.Scroll

provides: [Fx.SmoothScroll]

...
*/

var SmoothScroll = Fx.SmoothScroll = new Class({

    Extends: Fx.Scroll,

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

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

/*
---

script: Fx.Sort.js

name: Fx.Sort

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

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Element.Dimensions
- /Fx.Elements
- /Element.Measure

provides: [Fx.Sort]

...
*/

Fx.Sort = new Class({

    Extends: Fx.Elements,

    options: {
        mode: 'vertical'
    },

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

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

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

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

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

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

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

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

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

    swap: function (one, two) {
        if ($type(one) == 'element') one = this.elements.indexOf(one);
        if ($type(two) == 'element') two = this.elements.indexOf(two);

        var newOrder = $A(this.currentOrder);
        newOrder[this.currentOrder.indexOf(one)] = two;
        newOrder[this.currentOrder.indexOf(two)] = one;
        return this.sort(newOrder);
    }

});

/*
---

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

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

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

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

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

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

    start: function (event) {
        if (event.rightClick) return;
        if (this.options.preventDefault) event.preventDefault();
        if (this.options.stopPropagation) event.stopPropagation();
        this.mouse.start = event.page;
        this.fireEvent('beforeStart', this.element);
        var limit = this.options.limit;
        this.limit = { x: [], y: [] };
        var styles = this.element.getStyles('left', 'right', 'top', 'bottom');
        this._invert = {
            x: this.options.modifiers.x == 'left' && styles.left == 'auto' &&
			   !isNaN(styles.right.toInt()) && (this.options.modifiers.x = 'right'),
            y: this.options.modifiers.y == 'top' && styles.top == 'auto' &&
			   !isNaN(styles.bottom.toInt()) && (this.options.modifiers.y = 'bottom')
        };

        var z, coordinates;
        for (z in this.options.modifiers) {
            if (!this.options.modifiers[z]) continue;

            var style = this.element.getStyle(this.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[this.options.modifiers[z]];
            }

            if (this.options.style) this.value.now[z] = (style || 0).toInt();
            else this.value.now[z] = this.element[this.options.modifiers[z]];

            if (this.options.invert) this.value.now[z] *= -1;
            if (this._invert[z]) this.value.now[z] *= -1;

            this.mouse.pos[z] = event.page[z] - this.value.now[z];

            if (limit && limit[z]) {
                for (var i = 2; i--; i) {
                    if ($chk(limit[z][i])) this.limit[z][i] = $lambda(limit[z][i])();
                }
            }
        }

        if ($type(this.options.grid) == 'number') this.options.grid = { x: this.options.grid, y: this.options.grid };
        this.document.addEvents({ mousemove: this.bound.check, mouseup: this.bound.cancel });
        this.document.addEvent(this.selection, this.bound.eventStop);
    },

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

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

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

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

});

Element.implement({

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

});


/*
---

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

    initialize: function (element, options) {
        this.parent(element, options);
        element = this.element;

        this.droppables = $$(this.options.droppables);
        this.container = document.id(this.options.container);

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

        if (this.options.style) {
            if (this.options.modifiers.x == "left" && this.options.modifiers.y == "top") {
                var parentStyles,
					parent = document.id(element.getOffsetParent());
                if (parent) parentStyles = parent.getStyles('border-top-width', 'border-left-width');

                var styles = element.getStyles('left', 'top');
                if (parent && (styles.left == 'auto' || styles.top == 'auto')) {
                    var parentPosition = element.getPosition(parent);
                    parentPosition.x = parentPosition.x - (parentStyles['border-left-width'] ? parentStyles['border-left-width'].toInt() : 0);
                    parentPosition.y = parentPosition.y - (parentStyles['border-top-width'] ? parentStyles['border-top-width'].toInt() : 0);
                    element.setPosition(parentPosition);
                }
            }
            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 offsetParent = document.id(this.element.getOffsetParent()) || document.body,
			containerCoordinates = this.container.getCoordinates(offsetParent),
			containerBorder = {},
			elementMargin = {},
			elementBorder = {},
			containerMargin = {},
			offsetParentBorder = {},
			offsetParentPadding = {};

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

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

        if (this.options.includeMargins) {
            left += elementMargin.left;
            top += elementMargin.top;
        } else {
            right += elementMargin.right;
            bottom += elementMargin.bottom;
        }

        if (this.element.getStyle('position') == 'relative') {
            var coords = this.element.getCoordinates(offsetParent);
            coords.left -= this.element.getStyle('left').toInt();
            coords.top -= this.element.getStyle('top').toInt();

            left += containerBorder.left - coords.left;
            top += containerBorder.top - coords.top;
            right += elementMargin.left - coords.left;
            bottom += elementMargin.top - coords.top;

            if (this.container != offsetParent) {
                left += containerMargin.left + offsetParentPadding.left;
                top += (Browser.Engine.trident4 ? 0 : containerMargin.top) + offsetParentPadding.top;
            }
        } else {
            left -= elementMargin.left;
            top -= elementMargin.top;
            if (this.container == offsetParent) {
                right -= containerBorder.left;
                bottom -= containerBorder.top;
            } else {
                left += containerCoordinates.left + containerBorder.left - offsetParentBorder.left;
                top += containerCoordinates.top + containerBorder.top - offsetParentBorder.top;
                right -= offsetParentBorder.left;
                bottom -= offsetParentBorder.top;
            }
        }

        return {
            x: [left, right],
            y: [top, bottom]
        };
    },

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

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

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

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

});

Element.implement({

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

});


/*
---

script: Slider.js

name: Slider

description: Class for creating horizontal and vertical slider controls.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- Core/Element.Dimensions
- /Class.Binds
- /Drag
- /Element.Measure

provides: [Slider]

...
*/

var Slider = new Class({

    Implements: [Events, Options],

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

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

    initialize: function (element, knob, options) {
        this.setOptions(options);
        this.element = document.id(element);
        this.knob = document.id(knob);
        this.previousChange = this.previousEnd = this.step = -1;
        var offset, limit = {}, modifiers = { 'x': false, 'y': false };
        switch (this.options.mode) {
            case 'vertical':
                this.axis = 'y';
                this.property = 'top';
                offset = 'offsetHeight';
                break;
            case 'horizontal':
                this.axis = 'x';
                this.property = 'left';
                offset = 'offsetWidth';
        }

        this.full = this.element.measure(function () {
            this.half = this.knob[offset] / 2;
            return this.element[offset] - this.knob[offset] + (this.options.offset * 2);
        } .bind(this));

        this.setRange(this.options.range);

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

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

        this.drag = new Drag(this.knob, dragOptions);
        this.attach();
        if (this.options.initialStep != null) this.set(this.options.initialStep)
    },

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

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

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

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

    setRange: function (range, pos) {
        this.min = $pick(range[0], 0);
        this.max = $pick(range[1], this.options.steps);
        this.range = this.max - this.min;
        this.steps = this.options.steps || this.full;
        this.stepSize = Math.abs(this.range) / this.steps;
        this.stepWidth = this.stepSize * this.full / Math.abs(this.range);
        this.set($pick(pos, this.step).floor(this.min).max(this.max));
        return this;
    },

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

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

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

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

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

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

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

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

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

});


/*
---

script: 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:
- /Drag.Move

provides: [Sortables]

...
*/

var Sortables = new Class({

    Implements: [Events, Options],

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

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

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

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

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

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

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

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

            return element;
        }, this));
    },

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

            return list;
        }, this));
    },

    getClone: function (event, element) {
        if (!this.options.clone) return new Element(element.tagName).inject(document.body);
        if ($type(this.options.clone) == 'function') return this.options.clone.call(this, event, element, this.list);
        var clone = element.clone(true).setStyles({
            margin: '0px',
            position: 'absolute',
            visibility: 'hidden',
            'width': element.getStyle('width')
        });
        //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();
        if (!this.options.constrain) droppables = this.lists.concat(droppables).erase(this.list);
        return droppables.erase(this.clone).erase(this.element);
    },

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

    start: function (event, element) {
        if (
			!this.idle ||
			event.rightClick ||
			['button', 'input'].contains(document.id(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, {
            preventDefault: this.options.preventDefault,
            snap: this.options.snap,
            container: this.options.constrain && this.element.getParent(),
            droppables: this.getDroppables(),
            onSnap: function () {
                event.stop();
                this.clone.setStyle('visibility', 'visible');
                this.element.set('opacity', this.options.opacity || 0);
                this.fireEvent('start', [this.element, this.clone]);
            } .bind(this),
            onEnter: this.insert.bind(this),
            onCancel: this.reset.bind(this),
            onComplete: this.end.bind(this)
        });

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

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

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

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

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

});


/*
---

script: Request.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

requires:
- Core/Element
- Core/Request
- /Log

provides: [Request.JSONP]

...
*/

Request.JSONP = new Class({

    Implements: [Chain, Events, Options, Log],

    options: {/*
		onRetry: $empty(intRetries),
		onRequest: $empty(scriptElement),
		onComplete: $empty(data),
		onSuccess: $empty(data),
		onCancel: $empty(),
		log: false,
		*/
        url: '',
        data: {},
        retries: 0,
        timeout: 0,
        link: 'ignore',
        callbackKey: 'callback',
        injectScript: document.head
    },

    initialize: function (options) {
        this.setOptions(options);
        if (this.options.log) this.enableLog();
        this.running = false;
        this.requests = 0;
        this.triesRemaining = [];
    },

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

    send: function (options) {
        if (!$chk(arguments[1]) && !this.check(options)) return this;

        var type = $type(options),
				old = this.options,
				index = $chk(arguments[1]) ? arguments[1] : this.requests++;
        if (type == 'string' || type == 'element') options = { data: options };

        options = $extend({ data: old.data, url: old.url }, options);

        if (!$chk(this.triesRemaining[index])) this.triesRemaining[index] = this.options.retries;
        var remaining = this.triesRemaining[index];

        (function () {
            var script = this.getScript(options);
            this.log('JSONP retrieving script with url: ' + script.get('src'));
            this.fireEvent('request', script);
            this.running = true;

            (function () {
                if (remaining) {
                    this.triesRemaining[index] = remaining - 1;
                    if (script) {
                        script.destroy();
                        this.send(options, index).fireEvent('retry', this.triesRemaining[index]);
                    }
                } else if (this.running && script && this.options.timeout) {
                    script.destroy();
                    this.cancel().fireEvent('failure');
                }
            }).delay(this.options.timeout, this);
        }).delay(Browser.Engine.trident ? 50 : 0, this);
        return this;
    },

    cancel: function () {
        if (!this.running) return this;
        this.running = false;
        this.fireEvent('cancel');
        return this;
    },

    getScript: function (options) {
        var index = Request.JSONP.counter,
				data;
        Request.JSONP.counter++;

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

        var src = options.url +
			 (options.url.test('\\?') ? '&' : '?') +
			 (options.callbackKey || this.options.callbackKey) +
			 '=Request.JSONP.request_map.request_' + index +
			 (data ? '&' + data : '');
        if (src.length > 2083) this.log('JSONP ' + src + ' will fail in Internet Explorer, which enforces a 2083 bytes length limit on URIs');

        var script = new Element('script', { type: 'text/javascript', src: src });
        Request.JSONP.request_map['request_' + index] = function () { this.success(arguments, script); } .bind(this);
        return script.inject(this.options.injectScript);
    },

    success: function (args, script) {
        if (!this.running) return false;
        if (script) script.destroy();
        this.running = false;
        this.log('JSONP successfully retrieved: ', args);
        this.fireEvent('complete', args).fireEvent('success', args).callChain();
    }

});

Request.JSONP.counter = 0;
Request.JSONP.request_map = {};


/*
---

script: Request.Queue.js

name: Request.Queue

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

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Element
- Core/Request
- /Log

provides: [Request.Queue]

...
*/

Request.Queue = new Class({

    Implements: [Options, Events],

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

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

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

        if (requests) this.addRequests(requests);
    },

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

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

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

    attach: function (name, req) {
        if (req._groupSend) return this;
        ['request', 'complete', 'cancel', 'success', 'failure', 'exception'].each(function (evt) {
            if (!this.reqBinders[name]) this.reqBinders[name] = {};
            this.reqBinders[name][evt] = function () {
                this['on' + evt.capitalize()].apply(this, [name, req].extend(arguments));
            } .bind(this);
            req.addEvent(evt, this.reqBinders[name][evt]);
        }, this);
        req._groupSend = req.send;
        req.send = function (options) {
            this.send(name, options);
            return req;
        } .bind(this);
        return this;
    },

    removeRequest: function (req) {
        var name = $type(req) == 'object' ? this.getName(req) : req;
        if (!name && $type(name) != 'string') return this;
        req = this.requests.get(name);
        if (!req) return this;
        ['request', 'complete', 'cancel', 'success', 'failure', 'exception'].each(function (evt) {
            req.removeEvent(evt, this.reqBinders[name][evt]);
        }, this);
        req.send = req._groupSend;
        delete req._groupSend;
        return this;
    },

    getRunning: function () {
        return this.requests.filter(function (r) {
            return r.running;
        });
    },

    isRunning: function () {
        return !!(this.getRunning().getKeys().length);
    },

    send: function (name, options) {
        var q = function () {
            this.requests.get(name)._groupSend(options);
            this.queue.erase(q);
        } .bind(this);
        q.name = name;
        if (this.getRunning().getKeys().length >= this.options.concurrent || (this.error && this.options.stopOnFailure)) this.queue.push(q);
        else q();
        return this;
    },

    hasNext: function (name) {
        return (!name) ? !!this.queue.length : !!this.queue.filter(function (q) { return q.name == name; }).length;
    },

    resume: function () {
        this.error = false;
        (this.options.concurrent - this.getRunning().getKeys().length).times(this.runNext, this);
        return this;
    },

    runNext: function (name) {
        if (!this.queue.length) return this;
        if (!name) {
            this.queue[0]();
        } else {
            var found;
            this.queue.each(function (q) {
                if (!found && q.name == name) {
                    found = true;
                    q();
                }
            });
        }
        return this;
    },

    runAll: function () {
        this.queue.each(function (q) {
            q();
        });
        return this;
    },

    clear: function (name) {
        if (!name) {
            this.queue.empty();
        } else {
            this.queue = this.queue.map(function (q) {
                if (q.name != name) return q;
                else return false;
            }).filter(function (q) { return q; });
        }
        return this;
    },

    cancel: function (name) {
        this.requests.get(name).cancel();
        return this;
    },

    onRequest: function () {
        this.fireEvent('request', arguments);
    },

    onComplete: function () {
        this.fireEvent('complete', arguments);
        if (!this.queue.length) this.fireEvent('end');
    },

    onCancel: function () {
        if (this.options.autoAdvance && !this.error) this.runNext();
        this.fireEvent('cancel', arguments);
    },

    onSuccess: function () {
        if (this.options.autoAdvance && !this.error) this.runNext();
        this.fireEvent('success', arguments);
    },

    onFailure: function () {
        this.error = true;
        if (!this.options.stopOnFailure && this.options.autoAdvance) this.runNext();
        this.fireEvent('failure', arguments);
    },

    onException: function () {
        this.error = true;
        if (!this.options.stopOnFailure && this.options.autoAdvance) this.runNext();
        this.fireEvent('exception', arguments);
    }

});


/*
---

script: Request.Periodical.js

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.timer = fn.delay(this.options.initialDelay, this);
        this.lastDelay = this.options.initialDelay;
        this.completeCheck = function (response) {
            $clear(this.timer);
            this.lastDelay = (response) ? this.options.delay : (this.lastDelay + this.options.delay).min(this.options.limit);
            this.timer = fn.delay(this.lastDelay, this);
        };
        return this.addEvent('complete', this.completeCheck);
    },

    stopTimer: function () {
        $clear(this.timer);
        return this.removeEvent('complete', this.completeCheck);
    }

});

/*
---

script: Assets.js

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) {
        properties = $extend({
            onload: $empty,
            document: document,
            check: $lambda(true)
        }, properties);

        if (properties.onLoad) {
            properties.onload = properties.onLoad;
            delete properties.onLoad;
        }
        var script = new Element('script', { src: source, type: 'text/javascript' });

        var load = properties.onload.bind(script),
			check = properties.check,
			doc = properties.document;
        delete properties.onload;
        delete properties.check;
        delete properties.document;

        script.addEvents({
            load: load,
            readystatechange: function () {
                if (['loaded', 'complete'].contains(this.readyState)) load();
            }
        }).set(properties);

        if (Browser.Engine.webkit419) var checker = (function () {
            if (!$try(check)) return;
            $clear(checker);
            load();
        }).periodical(50);

        return script.inject(doc.head);
    },

    css: function (source, properties) {
        properties = properties || {};
        var onload = properties.onload || properties.onLoad;
        if (onload) {
            properties.events = properties.events || {};
            properties.events.load = onload;
            delete properties.onload;
            delete properties.onLoad;
        }
        return new Element('link', $merge({
            rel: 'stylesheet',
            media: 'screen',
            type: 'text/css',
            href: source
        }, properties)).inject(document.head);
    },

    image: function (source, properties) {
        properties = $merge({
            onload: $empty,
            onabort: $empty,
            onerror: $empty
        }, properties);
        var image = new Image();
        var element = document.id(image) || new Element('img');
        ['load', 'abort', 'error'].each(function (name) {
            var type = 'on' + name;
            var cap = name.capitalize();
            if (properties['on' + cap]) {
                properties[type] = properties['on' + cap];
                delete properties['on' + cap];
            }
            var event = properties[type];
            delete properties[type];
            image[type] = function () {
                if (!image) return;
                if (!element.parentNode) {
                    element.width = image.width;
                    element.height = image.height;
                }
                image = image.onload = image.onabort = image.onerror = null;
                event.delay(1, element, element);
                element.fireEvent(name, element, 1);
            };
        });
        image.src = element.src = source;
        if (image && image.complete) image.onload.delay(1);
        return element.set(properties);
    },

    images: function (sources, options) {
        options = $merge({
            onComplete: $empty,
            onProgress: $empty,
            onError: $empty,
            properties: {}
        }, options);
        sources = $splat(sources);
        var images = [];
        var counter = 0;
        return new Elements(sources.map(function (source, index) {
            return Asset.image(source, $extend(options.properties, {
                onload: function () {
                    options.onProgress.call(this, counter, index);
                    counter++;
                    if (counter == sources.length) options.onComplete();
                },
                onerror: function () {
                    options.onError.call(this, counter, index);
                    counter++;
                    if (counter == sources.length) options.onComplete();
                }
            }));
        }));
    }

};

/*
---

script: Color.js

name: Color

description: Class for creating and manipulating colors in JavaScript. Supports HSB -> RGB Conversions and vice versa.

license: MIT-style license

authors:
- Valerio Proietti

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

provides: [Color]

...
*/

var Color = new Native({

    initialize: function (color, type) {
        if (arguments.length >= 3) {
            type = 'rgb'; color = Array.slice(arguments, 0, 3);
        } else if (typeof color == 'string') {
            if (color.match(/rgb/)) color = color.rgbToHex().hexToRgb(true);
            else if (color.match(/hsb/)) color = color.hsbToRgb();
            else color = color.hexToRgb(true);
        }
        type = type || 'rgb';
        switch (type) {
            case 'hsb':
                var old = color;
                color = color.hsbToRgb();
                color.hsb = old;
                break;
            case 'hex': color = color.hexToRgb(true); break;
        }
        color.rgb = color.slice(0, 3);
        color.hsb = color.hsb || color.rgbToHsb();
        color.hex = color.rgbToHex();
        return $extend(color, this);
    }

});

Color.implement({

    mix: function () {
        var colors = Array.slice(arguments);
        var alpha = ($type(colors.getLast()) == 'number') ? colors.pop() : 50;
        var rgb = this.slice();
        colors.each(function (color) {
            color = new Color(color);
            for (var i = 0; i < 3; i++) rgb[i] = Math.round((rgb[i] / 100 * (100 - alpha)) + (color[i] / 100 * alpha));
        });
        return new Color(rgb, 'rgb');
    },

    invert: function () {
        return new Color(this.map(function (value) {
            return 255 - value;
        }));
    },

    setHue: function (value) {
        return new Color([value, this.hsb[1], this.hsb[2]], 'hsb');
    },

    setSaturation: function (percent) {
        return new Color([this.hsb[0], percent, this.hsb[2]], 'hsb');
    },

    setBrightness: function (percent) {
        return new Color([this.hsb[0], this.hsb[1], percent], 'hsb');
    }

});

var $RGB = function (r, g, b) {
    return new Color([r, g, b], 'rgb');
};

var $HSB = function (h, s, b) {
    return new Color([h, s, b], 'hsb');
};

var $HEX = function (hex) {
    return new Color(hex, 'hex');
};

Array.implement({

    rgbToHsb: function () {
        var red = this[0],
				green = this[1],
				blue = this[2],
				hue = 0;
        var max = Math.max(red, green, blue),
				min = Math.min(red, green, blue);
        var delta = max - min;
        var brightness = max / 255,
				saturation = (max != 0) ? delta / max : 0;
        if (saturation != 0) {
            var rr = (max - red) / delta;
            var gr = (max - green) / delta;
            var br = (max - blue) / delta;
            if (red == max) hue = br - gr;
            else if (green == max) hue = 2 + rr - br;
            else hue = 4 + gr - rr;
            hue /= 6;
            if (hue < 0) hue++;
        }
        return [Math.round(hue * 360), Math.round(saturation * 100), Math.round(brightness * 100)];
    },

    hsbToRgb: function () {
        var br = Math.round(this[2] / 100 * 255);
        if (this[1] == 0) {
            return [br, br, br];
        } else {
            var hue = this[0] % 360;
            var f = hue % 60;
            var p = Math.round((this[2] * (100 - this[1])) / 10000 * 255);
            var q = Math.round((this[2] * (6000 - this[1] * f)) / 600000 * 255);
            var t = Math.round((this[2] * (6000 - this[1] * (60 - f))) / 600000 * 255);
            switch (Math.floor(hue / 60)) {
                case 0: return [br, t, p];
                case 1: return [q, br, p];
                case 2: return [p, br, t];
                case 3: return [p, q, br];
                case 4: return [t, p, br];
                case 5: return [br, p, q];
            }
        }
        return false;
    }

});

String.implement({

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

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

});


/*
---

script: Group.js

name: Group

description: Class for monitoring collections of events

license: MIT-style license

authors:
- Valerio Proietti

requires:
- Core/Events
- /MooTools.More

provides: [Group]

...
*/

var Group = new Class({

    initialize: function () {
        this.instances = Array.flatten(arguments);
        this.events = {};
        this.checker = {};
    },

    addEvent: function (type, fn) {
        this.checker[type] = this.checker[type] || {};
        this.events[type] = this.events[type] || [];
        if (this.events[type].contains(fn)) return false;
        else this.events[type].push(fn);
        this.instances.each(function (instance, i) {
            instance.addEvent(type, this.check.bind(this, [type, instance, i]));
        }, this);
        return this;
    },

    check: function (type, instance, i) {
        this.checker[type][i] = true;
        var every = this.instances.every(function (current, j) {
            return this.checker[type][j] || false;
        }, this);
        if (!every) return;
        this.checker[type] = {};
        this.events[type].each(function (event) {
            event.call(this, this.instances, instance);
        }, this);
    }

});


/*
---

script: Hash.Cookie.js

name: Hash.Cookie

description: Class for creating, reading, and deleting Cookies in JSON format.

license: MIT-style license

authors:
- Valerio Proietti
- Aaron Newton

requires:
- Core/Cookie
- Core/JSON
- /MooTools.More

provides: [Hash.Cookie]

...
*/

Hash.Cookie = new Class({

    Extends: Cookie,

    options: {
        autoSave: true
    },

    initialize: function (name, options) {
        this.parent(name, options);
        this.load();
    },

    save: function () {
        var value = JSON.encode(this.hash);
        if (!value || value.length > 4096) return false; //cookie would be truncated!
        if (value == '{}') this.dispose();
        else this.write(value);
        return true;
    },

    load: function () {
        this.hash = new Hash(JSON.decode(this.read(), true));
        return this;
    }

});

Hash.each(Hash.prototype, function (method, name) {
    if (typeof method == 'function') Hash.Cookie.implement(name, function () {
        var value = method.apply(this.hash, arguments);
        if (this.options.autoSave) this.save();
        return value;
    });
});

/*
---

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.Engine.trident4 || (Browser.Engine.gecko && !Browser.Engine.gecko19 && Browser.Platform.mac))
    },

    property: 'IframeShim',

    initialize: function (element, options) {
        this.element = document.id(element);
        if (this.occlude()) return this.occluded;
        this.setOptions(options);
        this.makeShim();
        return this;
    },

    makeShim: function () {
        if (this.options.browsers) {
            var zIndex = this.element.getStyle('zIndex').toInt();

            if (!zIndex) {
                zIndex = 1;
                var pos = this.element.getStyle('position');
                if (pos == 'static' || !pos) this.element.setStyle('position', 'relative');
                this.element.setStyle('zIndex', zIndex);
            }
            zIndex = ($chk(this.options.zIndex) && zIndex > this.options.zIndex) ? this.options.zIndex : zIndex - 1;
            if (zIndex < 0) zIndex = 1;
            this.shim = new Element('iframe', {
                src: this.options.src,
                scrolling: 'no',
                frameborder: 0,
                styles: {
                    zIndex: zIndex,
                    position: 'absolute',
                    border: 'none',
                    filter: 'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)'
                },
                'class': this.options.className
            }).store('IframeShim', this);
            var inject = (function () {
                this.shim.inject(this.element, 'after');
                this[this.options.display ? 'show' : 'hide']();
                this.fireEvent('inject');
            }).bind(this);
            if (!IframeShim.ready) window.addEvent('load', inject);
            else inject();
        } else {
            this.position = this.hide = this.show = this.dispose = $lambda(this);
        }
    },

    position: function () {
        if (!IframeShim.ready || !this.shim) return this;
        var size = this.element.measure(function () {
            return this.getSize();
        });
        if (this.options.margin != undefined) {
            size.x = size.x - (this.options.margin * 2);
            size.y = size.y - (this.options.margin * 2);
            this.options.offset.x += this.options.margin;
            this.options.offset.y += this.options.margin;
        }
        this.shim.set({ width: size.x, height: size.y }).position({
            relativeTo: this.element,
            offset: this.options.offset
        });
        return this;
    },

    hide: function () {
        if (this.shim) this.shim.setStyle('display', 'none');
        return this;
    },

    show: function () {
        if (this.shim) this.shim.setStyle('display', 'block');
        return this.position();
    },

    dispose: function () {
        if (this.shim) this.shim.dispose();
        return this;
    },

    destroy: function () {
        if (this.shim) this.shim.destroy();
        return this;
    }

});

window.addEvent('load', function () {
    IframeShim.ready = true;
});


/*
---

script: HtmlTable.js

name: HtmlTable

description: Builds table elements with methods to add rows.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Options
- Core/Events
- /Class.Occlude

provides: [HtmlTable]

...
*/

var HtmlTable = new Class({

    Implements: [Options, Events, Class.Occlude],

    options: {
        properties: {
            cellpadding: 0,
            cellspacing: 0,
            border: 0
        },
        rows: [],
        headers: [],
        footers: []
    },

    property: 'HtmlTable',

    initialize: function () {
        var params = Array.link(arguments, { options: Object.type, table: Element.type });
        this.setOptions(params.options);
        this.element = params.table || new Element('table', this.options.properties);
        if (this.occlude()) return this.occluded;
        this.build();
    },

    build: function () {
        this.element.store('HtmlTable', this);

        this.body = document.id(this.element.tBodies[0]) || new Element('tbody').inject(this.element);
        $$(this.body.rows);

        if (this.options.headers.length) this.setHeaders(this.options.headers);
        else this.thead = document.id(this.element.tHead);
        if (this.thead) this.head = document.id(this.thead.rows[0]);

        if (this.options.footers.length) this.setFooters(this.options.footers);
        this.tfoot = document.id(this.element.tFoot);
        if (this.tfoot) this.foot = document.id(this.tfoot.rows[0]);

        this.options.rows.each(function (row) {
            this.push(row);
        }, this);

        ['adopt', 'inject', 'wraps', 'grab', 'replaces', 'dispose'].each(function (method) {
            this[method] = this.element[method].bind(this.element);
        }, this);
    },

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

    empty: function () {
        this.body.empty();
        return this;
    },

    set: function (what, items) {
        var target = (what == 'headers') ? 'tHead' : 'tFoot';
        this[target.toLowerCase()] = (document.id(this.element[target]) || new Element(target.toLowerCase()).inject(this.element, 'top')).empty();
        var data = this.push(items, {}, this[target.toLowerCase()], what == 'headers' ? 'th' : 'td');
        if (what == 'headers') this.head = document.id(this.thead.rows[0]);
        else this.foot = document.id(this.thead.rows[0]);
        return data;
    },

    setHeaders: function (headers) {
        this.set('headers', headers);
        return this;
    },

    setFooters: function (footers) {
        this.set('footers', footers);
        return this;
    },

    push: function (row, rowProperties, target, tag) {
        if ($type(row) == "element" && row.get('tag') == 'tr') {
            row.inject(target || this.body);
            return {
                tr: row,
                tds: row.getChildren('td')
            };
        }
        var tds = row.map(function (data) {
            var td = new Element(tag || 'td', data ? data.properties : {}),
				type = (data ? data.content : '') || data,
				element = document.id(type);
            if ($type(type) != 'string' && element) td.adopt(element);
            else td.set('html', type);

            return td;
        });

        return {
            tr: new Element('tr', rowProperties).inject(target || this.body).adopt(tds),
            tds: tds
        };
    }

});


/*
---

script: HtmlTable.Zebra.js

name: HtmlTable.Zebra

description: Builds a stripy table with methods to add rows.

license: MIT-style license

authors:
- Harald Kirschner
- Aaron Newton

requires:
- /HtmlTable
- /Class.refactor

provides: [HtmlTable.Zebra]

...
*/

HtmlTable = Class.refactor(HtmlTable, {

    options: {
        classZebra: 'table-tr-odd',
        zebra: true
    },

    initialize: function () {
        this.previous.apply(this, arguments);
        if (this.occluded) return this.occluded;
        if (this.options.zebra) this.updateZebras();
    },

    updateZebras: function () {
        Array.each(this.body.rows, this.zebra, this);
    },

    zebra: function (row, i) {
        return row[((i % 2) ? 'remove' : 'add') + 'Class'](this.options.classZebra);
    },

    push: function () {
        var pushed = this.previous.apply(this, arguments);
        if (this.options.zebra) this.updateZebras();
        return pushed;
    }

});

/*
---

script: HtmlTable.Sort.js

name: HtmlTable.Sort

description: Builds a stripy, sortable table with methods to add rows.

license: MIT-style license

authors:
- Harald Kirschner
- Aaron Newton

requires:
- Core/Hash
- /HtmlTable
- /Class.refactor
- /Element.Delegation
- /String.Extras
- /Date

provides: [HtmlTable.Sort]

...
*/

HtmlTable = Class.refactor(HtmlTable, {

    options: {/*
		onSort: $empty, */
        sortIndex: 0,
        sortReverse: false,
        parsers: [],
        defaultParser: 'string',
        classSortable: 'table-sortable',
        classHeadSort: 'table-th-sort',
        classHeadSortRev: 'table-th-sort-rev',
        classNoSort: 'table-th-nosort',
        classGroupHead: 'table-tr-group-head',
        classGroup: 'table-tr-group',
        classCellSort: 'table-td-sort',
        classSortSpan: 'table-th-sort-span',
        sortable: false
    },

    initialize: function () {
        this.previous.apply(this, arguments);
        if (this.occluded) return this.occluded;
        this.sorted = { index: null, dir: 1 };
        this.bound = {
            headClick: this.headClick.bind(this)
        };
        this.sortSpans = new Elements();
        if (this.options.sortable) {
            this.enableSort();
            if (this.options.sortIndex != null) this.sort(this.options.sortIndex, this.options.sortReverse);
        }
    },

    attachSorts: function (attach) {
        this.element.removeEvents('click:relay(th)');
        this.element[$pick(attach, true) ? 'addEvent' : 'removeEvent']('click:relay(th)', this.bound.headClick);
    },

    setHeaders: function () {
        this.previous.apply(this, arguments);
        if (this.sortEnabled) this.detectParsers();
    },

    detectParsers: function (force) {
        if (!this.head) return;
        var parsers = this.options.parsers,
				rows = this.body.rows;

        // auto-detect
        this.parsers = $$(this.head.cells).map(function (cell, index) {
            if (!force && (cell.hasClass(this.options.classNoSort) || cell.retrieve('htmltable-parser'))) return cell.retrieve('htmltable-parser');
            var thDiv = new Element('div');
            $each(cell.childNodes, function (node) {
                thDiv.adopt(node);
            });
            thDiv.inject(cell);
            var sortSpan = new Element('span', { 'html': '&#160;', 'class': this.options.classSortSpan }).inject(thDiv, 'top');

            this.sortSpans.push(sortSpan);

            var parser = parsers[index],
					cancel;
            switch ($type(parser)) {
                case 'function': parser = { convert: parser }; cancel = true; break;
                case 'string': parser = parser; cancel = true; break;
            }
            if (!cancel) {
                HtmlTable.Parsers.some(function (current) {
                    var match = current.match;
                    if (!match) return false;
                    for (var i = 0, j = rows.length; i < j; i++) {
                        var cell = document.id(rows[i].cells[index]);
                        var text = cell ? cell.get('html').clean() : '';
                        if (text && match.test(text)) {
                            parser = current;
                            return true;
                        }
                    }
                });
            }

            if (!parser) parser = this.options.defaultParser;
            cell.store('htmltable-parser', parser);
            return parser;
        }, this);
    },

    headClick: function (event, el) {
        if (!this.head || el.hasClass(this.options.classNoSort)) return;
        var index = Array.indexOf(this.head.cells, el);
        this.sort(index);
        return false;
    },

    sort: function (index, reverse, pre) {
        if (!this.head) return;
        pre = !!(pre);
        var classCellSort = this.options.classCellSort;
        var classGroup = this.options.classGroup,
				classGroupHead = this.options.classGroupHead;

        if (!pre) {
            if (index != null) {
                if (this.sorted.index == index) {
                    this.sorted.reverse = !(this.sorted.reverse);
                } else {
                    if (this.sorted.index != null) {
                        this.sorted.reverse = false;
                        this.head.cells[this.sorted.index].removeClass(this.options.classHeadSort).removeClass(this.options.classHeadSortRev);
                    } else {
                        this.sorted.reverse = true;
                    }
                    this.sorted.index = index;
                }
            } else {
                index = this.sorted.index;
            }

            if (reverse != null) this.sorted.reverse = reverse;

            var head = document.id(this.head.cells[index]);
            if (head) {
                head.addClass(this.options.classHeadSort);
                if (this.sorted.reverse) head.addClass(this.options.classHeadSortRev);
                else head.removeClass(this.options.classHeadSortRev);
            }

            this.body.getElements('td').removeClass(this.options.classCellSort);
        }

        var parser = this.parsers[index];
        if ($type(parser) == 'string') parser = HtmlTable.Parsers.get(parser);
        if (!parser) return;

        if (!Browser.Engine.trident) {
            var rel = this.body.getParent();
            this.body.dispose();
        }

        var data = Array.map(this.body.rows, function (row, i) {
            var value = parser.convert.call(document.id(row.cells[index]));

            return {
                position: i,
                value: value,
                toString: function () {
                    return value.toString();
                }
            };
        }, this);
        data.reverse(true);

        data.sort(function (a, b) {
            if (a.value === b.value) return 0;
            return a.value > b.value ? 1 : -1;
        });

        if (!this.sorted.reverse) data.reverse(true);

        var i = data.length, body = this.body;
        var j, position, entry, group;

        while (i) {
            var item = data[--i];
            position = item.position;
            var row = body.rows[position];
            if (row.disabled) continue;

            if (!pre) {
                if (group === item.value) {
                    row.removeClass(classGroupHead).addClass(classGroup);
                } else {
                    group = item.value;
                    row.removeClass(classGroup).addClass(classGroupHead);
                }
                if (this.options.zebra) this.zebra(row, i);

                row.cells[index].addClass(classCellSort);
            }

            body.appendChild(row);
            for (j = 0; j < i; j++) {
                if (data[j].position > position) data[j].position--;
            }
        };
        data = null;
        if (rel) rel.grab(body);

        return this.fireEvent('sort', [body, index]);
    },

    reSort: function () {
        if (this.sortEnabled) this.sort.call(this, this.sorted.index, this.sorted.reverse);
        return this;
    },

    enableSort: function () {
        this.element.addClass(this.options.classSortable);
        this.attachSorts(true);
        this.detectParsers();
        this.sortEnabled = true;
        return this;
    },

    disableSort: function () {
        this.element.removeClass(this.options.classSortable);
        this.attachSorts(false);
        this.sortSpans.each(function (span) { span.destroy(); });
        this.sortSpans.empty();
        this.sortEnabled = false;
        return this;
    }

});

HtmlTable.Parsers = new Hash({

    'date': {
        match: /^\d{2}[-\/ ]\d{2}[-\/ ]\d{2,4}$/,
        convert: function () {
            var d = Date.parse(this.get('text').stripTags());
            return $type(d) == 'date' ? d.format('db') : '';
        },
        type: 'date'
    },
    'input-checked': {
        match: / type="(radio|checkbox)" /,
        convert: function () {
            return this.getElement('input').checked;
        }
    },
    'input-value': {
        match: /<input/,
        convert: function () {
            return this.getElement('input').value;
        }
    },
    'number': {
        match: /^\d+[^\d.,]*$/,
        convert: function () {
            return this.get('text').stripTags().toInt();
        },
        number: true
    },
    'numberLax': {
        match: /^[^\d]+\d+$/,
        convert: function () {
            return this.get('text').replace(/[^-?^0-9]/, '').stripTags().toInt();
        },
        number: true
    },
    'float': {
        match: /^[\d]+\.[\d]+/,
        convert: function () {
            return this.get('text').replace(/[^-?^\d.]/, '').stripTags().toFloat();
        },
        number: true
    },
    'floatLax': {
        match: /^[^\d]+[\d]+\.[\d]+$/,
        convert: function () {
            return this.get('text').replace(/[^-?^\d.]/, '').stripTags();
        },
        number: true
    },
    'string': {
        match: null,
        convert: function () {
            return this.get('text').stripTags();
        }
    },
    'title': {
        match: null,
        convert: function () {
            return this.title;
        }
    }

});


HtmlTable.defineParsers = function (parsers) {
    HtmlTable.Parsers = new Hash(parsers).combine(HtmlTable.Parsers);
};


/*
---

script: HtmlTable.Select.js

name: HtmlTable.Select

description: Builds a stripy, sortable table with methods to add rows. Rows can be selected with the mouse or keyboard navigation.

license: MIT-style license

authors:
- Harald Kirschner
- Aaron Newton

requires:
- /Keyboard.Extras
- /HtmlTable
- /Class.refactor
- /Element.Delegation
- /Element.Shortcuts

provides: [HtmlTable.Select]

...
*/

HtmlTable = Class.refactor(HtmlTable, {

    options: {
        /*onRowFocus: $empty,
        onRowUnfocus: $empty,*/
        useKeyboard: true,
        classRowSelected: 'table-tr-selected',
        classRowHovered: 'table-tr-hovered',
        classSelectable: 'table-selectable',
        shiftForMultiSelect: true,
        allowMultiSelect: true,
        selectable: false
    },

    initialize: function () {
        this.previous.apply(this, arguments);
        if (this.occluded) return this.occluded;
        this._selectedRows = new Elements();
        this._bound = {
            mouseleave: this._mouseleave.bind(this),
            clickRow: this._clickRow.bind(this)
        };
        if (this.options.selectable) this.enableSelect();
    },

    enableSelect: function () {
        this._selectEnabled = true;
        this._attachSelects();
        this.element.addClass(this.options.classSelectable);
    },

    disableSelect: function () {
        this._selectEnabled = false;
        this._attachSelects(false);
        this.element.removeClass(this.options.classSelectable);
    },

    push: function () {
        var ret = this.previous.apply(this, arguments);
        this._updateSelects();
        return ret;
    },

    toggleRow: function (row) {
        return this.isSelected(row) ? this.deselectRow.apply(this, arguments) : this.selectRow.apply(this, arguments);
    },

    selectRow: function (row, _nocheck) {
        //private variable _nocheck: boolean whether or not to confirm the row is in the table body
        //added here for optimization when selecting ranges
        if (this.isSelected(row) || (!_nocheck && !this.body.getChildren().contains(row))) return;
        if (!this.options.allowMultiSelect) this.selectNone();

        if (!this.isSelected(row)) {
            this._selectedRows.push(row);
            row.addClass(this.options.classRowSelected);
            this.fireEvent('rowFocus', [row, this._selectedRows]);
        }
        this._focused = row;
        document.clearSelection();
        return this;
    },

    isSelected: function (row) {
        return this._selectedRows.contains(row);
    },

    deselectRow: function (row, _nocheck) {
        if (!this.isSelected(row) || (!_nocheck && !this.body.getChildren().contains(row))) return;
        this._selectedRows.erase(row);
        row.removeClass(this.options.classRowSelected);
        this.fireEvent('rowUnfocus', [row, this._selectedRows]);
        return this;
    },

    selectAll: function (selectNone) {
        if (!selectNone && !this.options.allowMultiSelect) return;
        this.selectRange(0, this.body.rows.length, selectNone);
        return this;
    },

    selectNone: function () {
        return this.selectAll(true);
    },

    selectRange: function (startRow, endRow, _deselect) {
        if (!this.options.allowMultiSelect && !_deselect) return;
        var method = _deselect ? 'deselectRow' : 'selectRow',
		    rows = $A(this.body.rows);

        if ($type(startRow) == 'element') startRow = rows.indexOf(startRow);
        if ($type(endRow) == 'element') endRow = rows.indexOf(endRow);
        endRow = endRow < rows.length - 1 ? endRow : rows.length - 1;

        if (endRow < startRow) {
            var tmp = startRow;
            startRow = endRow;
            endRow = tmp;
        }

        for (var i = startRow; i <= endRow; i++) this[method](rows[i], true);

        return this;
    },

    deselectRange: function (startRow, endRow) {
        this.selectRange(startRow, endRow, true);
    },
    /*
    Private methods:
    */

    _enterRow: function (row) {
        if (this._hovered) this._hovered = this._leaveRow(this._hovered);
        this._hovered = row.addClass(this.options.classRowHovered);
    },

    _leaveRow: function (row) {
        row.removeClass(this.options.classRowHovered);
    },

    _updateSelects: function () {
        Array.each(this.body.rows, function (row) {
            var binders = row.retrieve('binders');
            if ((binders && this._selectEnabled) || (!binders && !this._selectEnabled)) return;
            if (!binders) {
                binders = {
                    mouseenter: this._enterRow.bind(this, [row]),
                    mouseleave: this._leaveRow.bind(this, [row])
                };
                row.store('binders', binders).addEvents(binders);
            } else {
                row.removeEvents(binders);
            }
        }, this);
    },

    _shiftFocus: function (offset, event) {
        if (!this._focused) return this.selectRow(this.body.rows[0], event);
        var to = this._getRowByOffset(offset);
        if (to === null || this._focused == this.body.rows[to]) return this;
        this.toggleRow(this.body.rows[to], event);
    },

    _clickRow: function (event, row) {
        var selecting = (event.shift || event.meta || event.control) && this.options.shiftForMultiSelect;
        if (!selecting && !(event.rightClick && this.isSelected(row) && this.options.allowMultiSelect)) this.selectNone();
        if (event.rightClick) this.selectRow(row);
        else this.toggleRow(row);
        if (event.shift) {
            this.selectRange(this._rangeStart || this.body.rows[0], row, this._rangeStart ? !this.isSelected(row) : true);
            this._focused = row;
        }
        this._rangeStart = row;
    },

    _getRowByOffset: function (offset) {
        if (!this._focused) return 0;
        var index = Array.indexOf(this.body.rows, this._focused) + offset;
        if (index < 0) index = null;
        if (index >= this.body.rows.length) index = null;
        return index;
    },

    _attachSelects: function (attach) {
        attach = $pick(attach, true);
        var method = attach ? 'addEvents' : 'removeEvents';
        this.element[method]({
            mouseleave: this._bound.mouseleave
        });
        this.body[method]({
            'click:relay(tr)': this._bound.clickRow,
            'contextmenu:relay(tr)': this._bound.clickRow
        });
        if (this.options.useKeyboard || this.keyboard) {
            if (!this.keyboard) {
                var timer, held;
                var move = function (offset) {
                    var mover = function (e) {
                        $clear(timer);
                        e.preventDefault();
                        var to = this.body.rows[this._getRowByOffset(offset)];
                        if (e.shift && to && this.isSelected(to)) {
                            this.deselectRow(this._focused);
                            this._focused = to;
                        } else {
                            if (to && (!this.options.allowMultiSelect || !e.shift)) {
                                this.selectNone();
                            }
                            this._shiftFocus(offset, e);
                        }
                        if (held) {
                            timer = mover.delay(100, this, e);
                        } else {
                            timer = (function () {
                                held = true;
                                mover(e);
                            }).delay(400);
                        }
                    } .bind(this);
                    return mover;
                } .bind(this);

                var clear = function () {
                    $clear(timer);
                    held = false;
                };

                this.keyboard = new Keyboard({
                    events: {
                        'keydown:shift+up': move(-1),
                        'keydown:shift+down': move(1),
                        'keyup:shift+up': clear,
                        'keyup:shift+down': clear,
                        'keyup:up': clear,
                        'keyup:down': clear
                    },
                    active: true
                });

                var shiftHint = '';
                if (this.options.allowMultiSelect && this.options.shiftForMultiSelect && this.options.useKeyboard) {
                    shiftHint = " (Shift multi-selects).";
                }

                this.keyboard.addShortcuts({
                    'Select Previous Row': {
                        keys: 'up',
                        shortcut: 'up arrow',
                        handler: move(-1),
                        description: 'Select the previous row in the table.' + shiftHint
                    },
                    'Select Next Row': {
                        keys: 'down',
                        shortcut: 'down arrow',
                        handler: move(1),
                        description: 'Select the next row in the table.' + shiftHint
                    }
                });
            }
            this.keyboard[attach ? 'activate' : 'deactivate']();
        }
        this._updateSelects();
    },

    _mouseleave: function () {
        if (this._hovered) this._leaveRow(this._hovered);
    }

});

/*
---

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
- /Log

provides: [Keyboard]

...
*/

(function () {

    var Keyboard = this.Keyboard = new Class({

        Extends: Events,

        Implements: [Options, Log],

        options: {
            /*
            onActivate: $empty,
            onDeactivate: $empty,
            */
            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();
        },
        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();
        },

        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);
        },

        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.active ? '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);
        },

        //management logic
        manage: function (instance) {
            if (instance.manager && instance.manager != Keyboard.manager && this != Keyboard.manager) instance.manager.drop(instance);
            this.instances.push(instance);
            instance.manager = this;
            if (!this.activeKB) this.activate(instance);
        },

        _disable: function (instance) {
            if (this.activeKB == instance) this.activeKB = null;
        },

        drop: function (instance) {
            this._disable(instance);
            this.instances.erase(instance);
            Keyboard.manager.manage(instance);
            if (this.activeKB == instance && this.previous && this.instances.contains(this.previous)) this.activate(this.previous);
        },

        instances: [],

        trace: function () {
            Keyboard.trace(this);
        },

        each: function (fn) {
            Keyboard.each(this, fn);
        }

    });

    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 + ':' + 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;
        keyboard.enableLog();
        keyboard.log('the following items have focus: ');
        Keyboard.each(keyboard, function (current) {
            keyboard.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.join('+'));
    };

    document.addEvents({
        'keyup': handler,
        'keydown': handler
    });

    Event.Keys.extend({
        'shift': 16,
        'control': 17,
        'alt': 18,
        'capslock': 20,
        'pageup': 33,
        'pagedown': 34,
        'end': 35,
        'home': 36,
        'numlock': 144,
        'scrolllock': 145,
        ';': 186,
        '=': 187,
        ',': 188,
        '-': Browser.Engine.gecko ? 109 : 189,
        '.': 190,
        '/': 191,
        '`': 192,
        '[': 219,
        '\\': 220,
        ']': 221,
        "'": 222
    });

})();


/*
---

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 = $lambda(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) {
    $splat(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: $empty,
        // onHide: $empty,
        // onDestroy: $empty,
        // onClick: $empty,
        //inject: {
        //  where: 'after',
        //  target: null,
        //},
        // hideOnClick: false,
        // id: null,
        // destroyOnHide: false,
        style: {},
        'class': 'mask',
        maskMargins: false,
        useIframeShim: true,
        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-' + $time(),
            styles: $merge(this.options.style, {
                display: 'none'
            }),
            events: {
                click: function () {
                    this.fireEvent('click');
                    if (this.options.hideOnClick) this.hide();
                } .bind(this)
            }
        });
        this.hidden = true;
    },

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

    inject: function (target, where) {
        where = where || this.options.inject ? this.options.inject.where : '' || this.target == document.body ? 'inside' : 'after';
        target = target || this.options.inject ? this.options.inject.target : '' || this.target;
        this.element.inject(target, where);
        if (this.options.useIframeShim) {
            this.shim = new IframeShim(this.element, this.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) {
            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: $pick(x, dim.totalWidth, dim.x),
            height: $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');
        return this.eliminate('mask').store('mask:options', options);
    },

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

};

Element.implement({

    mask: function (options) {
        this.get('mask', options).show();
        return this;
    },

    unmask: function () {
        this.get('mask').hide();
        return this;
    }

});

/*
---

script: Scroller.js

name: Scroller

description: Class which scrolls the contents of any Element (including the window) when the mouse reaches the Element's boundaries.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- Core/Events
- Core/Options
- Core/Element.Event
- Core/Element.Dimensions

provides: [Scroller]

...
*/

var Scroller = new Class({

    Implements: [Events, Options],

    options: {
        area: 20,
        velocity: 1,
        onChange: function (x, y) {
            this.element.scrollTo(x, y);
        },
        fps: 50
    },

    initialize: function (element, options) {
        this.setOptions(options);
        this.element = document.id(element);
        this.docBody = document.id(this.element.getDocument().body);
        this.listener = ($type(this.element) != 'element') ? this.docBody : this.element;
        this.timer = null;
        this.bound = {
            attach: this.attach.bind(this),
            detach: this.detach.bind(this),
            getCoords: this.getCoords.bind(this)
        };
    },

    start: function () {
        this.listener.addEvents({
            mouseenter: this.bound.attach,
            mouseleave: this.bound.detach
        });
    },

    stop: function () {
        this.listener.removeEvents({
            mouseenter: this.bound.attach,
            mouseleave: this.bound.detach
        });
        this.detach();
        this.timer = $clear(this.timer);
    },

    attach: function () {
        this.listener.addEvent('mousemove', this.bound.getCoords);
    },

    detach: function () {
        this.listener.removeEvent('mousemove', this.bound.getCoords);
        this.timer = $clear(this.timer);
    },

    getCoords: function (event) {
        this.page = (this.listener.get('tag') == 'body') ? event.client : event.page;
        if (!this.timer) this.timer = this.scroll.periodical(Math.round(1000 / this.options.fps), this);
    },

    scroll: function () {
        var size = this.element.getSize(),
			scroll = this.element.getScroll(),
			pos = this.element != this.docBody ? this.element.getOffsets() : { x: 0, y: 0 },
			scrollSize = this.element.getScrollSize(),
			change = { x: 0, y: 0 },
			top = this.options.area.top || this.options.area,
		  bottom = this.options.area.bottom || this.options.area;
        for (var z in this.page) {
            if (this.page[z] < (top + pos[z]) && scroll[z] != 0) {
                change[z] = (this.page[z] - top - pos[z]) * this.options.velocity;
            } else if (this.page[z] + bottom > (size[z] + pos[z]) && scroll[z] + size[z] != scrollSize[z]) {
                change[z] = (this.page[z] - size[z] + bottom - pos[z]) * this.options.velocity;
            }
            change[z] = change[z].round();
        }
        if (change.y || change.x) this.fireEvent('change', [scroll.x + change.x, scroll.y + change.y]);
    }

});


/*
---

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

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) ? ($type(option) == 'function' ? option(element) : element.get(option)) : '';
    };

    this.Tips = new Class({

        Implements: [Events, Options],

        options: {
            /*
            onAttach: $empty(element),
            onDetach: $empty(element),
            */
            onShow: function () {
                this.tip.setStyle('display', 'block');
            },
            onHide: function () {
                this.tip.setStyle('display', 'none');
            },
            title: 'title',
            text: function (element) {
                return element.get('rel') || element.get('href');
            },
            showDelay: 100,
            hideDelay: 100,
            className: 'tip-wrap',
            offset: { x: 16, y: 16 },
            windowPadding: { x: 0, y: 0 },
            fixed: false
        },

        initialize: function () {
            var params = Array.link(arguments, { options: Object.type, elements: $defined });
            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;

            return this.tip = new Element('div', {
                'class': this.options.className,
                styles: {
                    position: 'absolute',
                    top: 0,
                    left: 0
                }
            }).adopt(
			new Element('div', { 'class': 'tip-top' }),
			this.container,
			new Element('div', { 'class': 'tip-bottom' })
		);
        },

        attach: function (elements) {
            $$(elements).each(function (element) {
                var title = read(this.options.title, element),
				text = read(this.options.text, element);

                element.erase('title').store('tip:native', title).retrieve('tip:title', title);
                element.retrieve('tip:text', text);
                this.fireEvent('attach', [element]);

                var events = ['enter', 'leave'];
                if (!this.options.fixed) events.push('move');

                events.each(function (value) {
                    var event = element.retrieve('tip:' + value);
                    if (!event) event = this['element' + value.capitalize()].bindWithEvent(this, element);

                    element.store('tip:' + value, event).addEvent('mouse' + value, event);
                }, this);
            }, this);

            return this;
        },

        detach: function (elements) {
            $$(elements).each(function (element) {
                ['enter', 'leave', 'move'].each(function (value) {
                    element.removeEvent('mouse' + value, element.retrieve('tip:' + value)).eliminate('tip:' + value);
                });

                this.fireEvent('detach', [element]);

                if (this.options.title == 'title') { // This is necessary to check if we can revert the title
                    var original = element.retrieve('tip:native');
                    if (original) element.set('title', original);
                }
            }, this);

            return this;
        },

        elementEnter: function (event, element) {
            this.container.empty();

            ['title', 'text'].each(function (value) {
                var content = element.retrieve('tip:' + value);
                if (content) this.fill(new Element('div', { 'class': 'tip-' + value }).inject(this.container), content);
            }, this);

            $clear(this.timer);
            this.timer = (function () {
                this.show(element);
                this.position((this.options.fixed) ? { page: element.getPosition()} : event);
            }).delay(this.options.showDelay, this);
        },

        elementLeave: function (event, element) {
            $clear(this.timer);
            this.timer = this.hide.delay(this.options.hideDelay, this, element);
            this.fireForParent(event, element);
        },

        fireForParent: function (event, element) {
            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' },
			obj = {};

            for (var z in props) {
                obj[props[z]] = event.page[z] + this.options.offset[z];
                if ((obj[props[z]] + tip[z] - scroll[z]) > size[z] - this.options.windowPadding[z]) obj[props[z]] = event.page[z] - this.options.offset[z] - tip[z];
            }

            this.tip.setStyles(obj);
        },

        fill: function (element, contents) {
            if (typeof contents == 'string') element.set('html', contents);
            else element.adopt(contents);
        },

        show: function (element) {
            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,

    options: {
        /*message: false,*/
        'class': 'spinner',
        containerPosition: {},
        content: {
            'class': 'spinner-content'
        },
        messageContainer: {
            'class': 'spinner-msg'
        },
        img: {
            'class': 'spinner-img'
        },
        fxOptions: {
            link: 'chain'
        }
    },

    initialize: function () {
        this.parent.apply(this, arguments);
        this.target.store('spinner', this);

        //add this to events for when noFx is true; parent methods handle hide/show
        var deactivate = function () { this.active = false; } .bind(this);
        this.addEvents({
            hide: deactivate,
            show: deactivate
        });
    },

    render: function () {
        this.parent();
        this.element.set('id', this.options.id || 'spinner-' + $time());
        this.content = document.id(this.options.content) || new Element('div', this.options.content);
        this.content.inject(this.element);
        if (this.options.message) {
            this.msg = document.id(this.options.message) || new Element('p', this.options.messageContainer).appendText(this.options.message);
            this.msg.inject(this.content);
        }
        if (this.options.img) {
            this.img = document.id(this.options.img) || new Element('div', this.options.img);
            this.img.inject(this.content);
        }
        this.element.set('tween', this.options.fxOptions);
    },

    show: function (noFx) {
        if (this.active) return this.chain(this.show.bind(this));
        if (!this.hidden) {
            this.callChain.delay(20, this);
            return this;
        }
        this.active = true;
        return this.parent(noFx);
    },

    showMask: function (noFx) {
        var pos = function () {
            this.content.position($merge({
                relativeTo: this.element
            }, this.options.containerPosition));
        } .bind(this);
        if (noFx) {
            this.parent();
            pos();
        } else {
            this.element.setStyles({
                display: 'block',
                opacity: 0
            }).tween('opacity', this.options.style.opacity || 0.9);
            pos();
            this.hidden = false;
            this.fireEvent('show');
            this.callChain();
        }
    },

    hide: function (noFx) {
        if (this.active) return this.chain(this.hide.bind(this));
        if (this.hidden) {
            this.callChain.delay(20, this);
            return this;
        }
        this.active = true;
        return this.parent(noFx);
    },

    hideMask: function (noFx) {
        if (noFx) return this.parent();
        this.element.tween('opacity', 0).get('tween').chain(function () {
            this.element.setStyle('display', 'none');
            this.hidden = true;
            this.fireEvent('hide');
            this.callChain();
        } .bind(this));
    },

    destroy: function () {
        this.content.destroy();
        this.parent();
        this.target.eliminate('spinner');
    }

});

Spinner.implement(new Chain);

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.bind(this, options)).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) {
                this.spinner = update.get('spinner', this.options.spinnerOptions);
                ['onComplete', 'onException', 'onCancel'].each(function (event) {
                    this.addEvent(event, this.spinner.hide.bind(this.spinner));
                }, this);
            }
        }
        return this.spinner;
    }

});

Element.Properties.spinner = {

    set: function (options) {
        var spinner = this.retrieve('spinner');
        return this.eliminate('spinner').store('spinner:options', options);
    },

    get: function (options) {
        if (options || !this.retrieve('spinner')) {
            if (this.retrieve('spinner')) this.retrieve('spinner').destroy();
            if (options || !this.retrieve('spinner:options')) this.set('spinner', options);
            new Spinner(this, this.retrieve('spinner:options'));
        }
        return this.retrieve('spinner');
    }

};

Element.implement({

    spin: function (options) {
        this.get('spinner', options).show();
        return this;
    },

    unspin: function () {
        var opt = Array.link(arguments, { options: Object.type, callback: Function.type });
        this.get('spinner', opt.options).hide(opt.callback);
        return this;
    }

});

/*
---

script: Date.English.US.js

name: Date.English.US

description: Date messages for US English.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Lang

provides: [Date.English.US]

...
*/

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

    months: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
    days: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],

    // Culture's date order: MM/DD/YYYY
    dateOrder: ['month', 'date', 'year'],
    shortDate: '%m/%d/%Y',
    shortTime: '%I:%M%p',
    AM: 'AM',
    PM: 'PM',

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

    lessThanMinuteAgo: 'less than a minute ago',
    minuteAgo: 'about a minute ago',
    minutesAgo: '{delta} minutes ago',
    hourAgo: 'about an hour ago',
    hoursAgo: 'about {delta} hours ago',
    dayAgo: '1 day ago',
    daysAgo: '{delta} days ago',
    weekAgo: '1 week ago',
    weeksAgo: '{delta} weeks ago',
    monthAgo: '1 month ago',
    monthsAgo: '{delta} months ago',
    yearAgo: '1 year ago',
    yearsAgo: '{delta} years ago',

    lessThanMinuteUntil: 'less than a minute from now',
    minuteUntil: 'about a minute from now',
    minutesUntil: '{delta} minutes from now',
    hourUntil: 'about an hour from now',
    hoursUntil: 'about {delta} hours from now',
    dayUntil: '1 day from now',
    daysUntil: '{delta} days from now',
    weekUntil: '1 week from now',
    weeksUntil: '{delta} weeks from now',
    monthUntil: '1 month from now',
    monthsUntil: '{delta} months from now',
    yearUntil: '1 year from now',
    yearsUntil: '{delta} years from now'

});


/*
---

script: Form.Validator.English.js

name: Form.Validator.English

description: Form Validator messages for English.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Lang

provides: [Form.Validator.English]

...
*/

MooTools.lang.set('en-US', 'Form.Validator', {

    required: 'This field is required.',
    minLength: 'Please enter at least {minLength} characters (you entered {length} characters).',
    maxLength: 'Please enter no more than {maxLength} characters (you entered {length} characters).',
    integer: 'Please enter an integer in this field. Numbers with decimals (e.g. 1.25) are not permitted.',
    numeric: 'Please enter only numeric values in this field (i.e. "1" or "1.1" or "-1" or "-1.1").',
    digits: 'Please use numbers and punctuation only in this field (for example, a phone number with dashes or dots is permitted).',
    alpha: 'Please use only letters (a-z) within this field. No spaces or other characters are allowed.',
    alphanum: 'Please use only letters (a-z) or numbers (0-9) in this field. No spaces or other characters are allowed.',
    dateSuchAs: 'Please enter a valid date such as {date}',
    dateInFormatMDY: 'Please enter a valid date such as MM/DD/YYYY (i.e. "12/31/1999")',
    email: 'Please enter a valid email address. For example "fred@domain.com".',
    url: 'Please enter a valid URL such as http://www.google.com.',
    currencyDollar: 'Please enter a valid $ amount. For example $100.00 .',
    oneRequired: 'Please enter something for at least one of these inputs.',
    errorPrefix: 'Error: ',
    warningPrefix: 'Warning: ',

    // Form.Validator.Extras
    noSpace: 'There can be no spaces in this input.',
    reqChkByNode: 'No items are selected.',
    requiredChk: 'This field is required.',
    reqChkByName: 'Please select a {label}.',
    match: 'This field needs to match the {matchName} field',
    startDate: 'the start date',
    endDate: 'the end date',
    currendDate: 'the current date',
    afterDate: 'The date should be the same or after {label}.',
    beforeDate: 'The date should be the same or before {label}.',
    startMonth: 'Please select a start month',
    sameMonth: 'These two dates must be in the same month - you must change one or the other.',
    creditcard: 'The credit card number entered is invalid. Please check the number and try again. {length} digits entered.'

});


/*
---

script: Date.Catalan.js

name: Date.Catalan

description: Date messages for Catalan.

license: MIT-style license

authors:
- Ãlfons Sanchez

requires:
- /Lang

provides: [Date.Catalan]

...
*/

MooTools.lang.set('ca-CA', 'Date', {

    months: ['Gener', 'Febrer', 'Març', 'Abril', 'Maig', 'Juny', 'Juli', 'Agost', 'Setembre', 'Octubre', 'Novembre', 'Desembre'],
    days: ['Diumenge', 'Dilluns', 'Dimarts', 'Dimecres', 'Dijous', 'Divendres', 'Dissabte'],

    // Culture's date order: DD/MM/YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d/%m/%Y',
    shortTime: '%H:%M',
    AM: 'AM',
    PM: 'PM',

    // Date.Extras
    ordinal: '',

    lessThanMinuteAgo: 'fa menys d`un minut',
    minuteAgo: 'fa un minut',
    minutesAgo: 'fa {delta} minuts',
    hourAgo: 'fa un hora',
    hoursAgo: 'fa unes {delta} hores',
    dayAgo: 'fa un dia',
    daysAgo: 'fa {delta} dies',

    lessThanMinuteUntil: 'menys d`un minut des d`ara',
    minuteUntil: 'un minut des d`ara',
    minutesUntil: '{delta} minuts des d`ara',
    hourUntil: 'un hora des d`ara',
    hoursUntil: 'unes {delta} hores des d`ara',
    dayUntil: '1 dia des d`ara',
    daysUntil: '{delta} dies des d`ara'

});


/*
---

script: Date.Czech.js

name: Date.Czech

description: Date messages for Czech.

license: MIT-style license

authors:
- Jan Černý chemiX
- Christopher Zukowski

requires:
- /Lang

provides: [Date.Czech]

...
*/
(function () {

    // Czech language pluralization rules, see http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html
    // one -> n is 1;            1
    // few -> n in 2..4;         2-4
    // other -> everything else  0, 5-999, 1.31, 2.31, 5.31...
    var pluralize = function (n, one, few, other) {
        if (n == 1) return one;
        else if (n == 2 || n == 3 || n == 4) return few;
        else return other;
    };

    MooTools.lang.set('cs-CZ', 'Date', {

        months: ['Leden', 'Únor', 'Březen', 'Duben', 'Květen', 'Červen', 'Červenec', 'Srpen', 'Září', 'Říjen', 'Listopad', 'Prosinec'],
        days: ['Neděle', 'Pondělí', 'Úterý', 'Středa', 'Čtvrtek', 'Pátek', 'Sobota'],

        // Culture's date order: DD.MM.YYYY
        dateOrder: ['date', 'month', 'year'],
        shortDate: '%d.%m.%Y',
        shortTime: '%H:%M',
        AM: 'dop.',
        PM: 'odp.',

        // Date.Extras
        ordinal: '.',

        lessThanMinuteAgo: 'před chvílí',
        minuteAgo: 'přibližně před minutou',
        minutesAgo: function (delta) { return 'před {delta} ' + pluralize(delta, 'minutou', 'minutami', 'minutami'); },
        hourAgo: 'přibližně před hodinou',
        hoursAgo: function (delta) { return 'před {delta} ' + pluralize(delta, 'hodinou', 'hodinami', 'hodinami'); },
        dayAgo: 'před dnem',
        daysAgo: function (delta) { return 'před {delta} ' + pluralize(delta, 'dnem', 'dny', 'dny'); },
        weekAgo: 'před týdnem',
        weeksAgo: function (delta) { return 'před {delta} ' + pluralize(delta, 'týdnem', 'týdny', 'týdny'); },
        monthAgo: 'před měsícem',
        monthsAgo: function (delta) { return 'před {delta} ' + pluralize(delta, 'měsícem', 'měsíci', 'měsíci'); },
        yearAgo: 'před rokem',
        yearsAgo: function (delta) { return 'před {delta} ' + pluralize(delta, 'rokem', 'lety', 'lety'); },

        lessThanMinuteUntil: 'za chvíli',
        minuteUntil: 'přibližně za minutu',
        minutesUntil: function (delta) { return 'za {delta} ' + pluralize(delta, 'minutu', 'minuty', 'minut'); },
        hourUntil: 'přibližně za hodinu',
        hoursUntil: function (delta) { return 'za {delta} ' + pluralize(delta, 'hodinu', 'hodiny', 'hodin'); },
        dayUntil: 'za den',
        daysUntil: function (delta) { return 'za {delta} ' + pluralize(delta, 'den', 'dny', 'dnů'); },
        weekUntil: 'za týden',
        weeksUntil: function (delta) { return 'za {delta} ' + pluralize(delta, 'týden', 'týdny', 'týdnů'); },
        monthUntil: 'za měsíc',
        monthsUntil: function (delta) { return 'za {delta} ' + pluralize(delta, 'měsíc', 'měsíce', 'měsíců'); },
        yearUntil: 'za rok',
        yearsUntil: function (delta) { return 'za {delta} ' + pluralize(delta, 'rok', 'roky', 'let'); }
    });

})();


/*
---

script: Date.Danish.js

name: Date.Danish

description: Date messages for Danish.

license: MIT-style license

authors:
- Martin Overgaard
- Henrik Hansen

requires:
- /Lang

provides: [Date.Danish]

...
*/

MooTools.lang.set('da-DK', 'Date', {

    months: ['Januar', 'Februa', 'Marts', 'April', 'Maj', 'Juni', 'Juli', 'August', 'September', 'Oktober', 'November', 'December'],
    days: ['Søndag', 'Mandag', 'Tirsdag', 'Onsdag', 'Torsdag', 'Fredag', 'Lørdag'],

    // Culture's date order: DD-MM-YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d-%m-%Y',
    shortTime: '%H:%M',
    AM: 'AM',
    PM: 'PM',

    // Date.Extras
    ordinal: '.',

    lessThanMinuteAgo: 'mindre end et minut siden',
    minuteAgo: 'omkring et minut siden',
    minutesAgo: '{delta} minutter siden',
    hourAgo: 'omkring en time siden',
    hoursAgo: 'omkring {delta} timer siden',
    dayAgo: '1 dag siden',
    daysAgo: '{delta} dage siden',
    weekAgo: '1 uge siden',
    weeksAgo: '{delta} uger siden',
    monthAgo: '1 måned siden',
    monthsAgo: '{delta} måneder siden',
    yearAgo: '1 år siden',
    yearsAgo: '{delta} år siden',

    lessThanMinuteUntil: 'mindre end et minut fra nu',
    minuteUntil: 'omkring et minut fra nu',
    minutesUntil: '{delta} minutter fra nu',
    hourUntil: 'omkring en time fra nu',
    hoursUntil: 'omkring {delta} timer fra nu',
    dayUntil: '1 dag fra nu',
    daysUntil: '{delta} dage fra nu',
    weekUntil: '1 uge fra nu',
    weeksUntil: '{delta} uger fra nu',
    monthUntil: '1 måned fra nu',
    monthsUntil: '{delta} måneder fra nu',
    yearUntil: '1 år fra nu',
    yearsUntil: '{delta} år fra nu'

});


/*
---

script: Date.Dutch.js

name: Date.Dutch

description: Date messages for Dutch.

license: MIT-style license

authors:
- Lennart Pilon
- Tim Wienk

requires:
- /Lang

provides: [Date.Dutch]

...
*/

MooTools.lang.set('nl-NL', 'Date', {

    months: ['januari', 'februari', 'maart', 'april', 'mei', 'juni', 'juli', 'augustus', 'september', 'oktober', 'november', 'december'],
    days: ['zondag', 'maandag', 'dinsdag', 'woensdag', 'donderdag', 'vrijdag', 'zaterdag'],

    // Culture's date order: DD-MM-YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d-%m-%Y',
    shortTime: '%H:%M',
    AM: 'AM',
    PM: 'PM',

    // Date.Extras
    ordinal: 'e',

    lessThanMinuteAgo: 'minder dan een minuut geleden',
    minuteAgo: 'ongeveer een minuut geleden',
    minutesAgo: '{delta} minuten geleden',
    hourAgo: 'ongeveer een uur geleden',
    hoursAgo: 'ongeveer {delta} uur geleden',
    dayAgo: 'een dag geleden',
    daysAgo: '{delta} dagen geleden',
    weekAgo: 'een week geleden',
    weeksAgo: '{delta} weken geleden',
    monthAgo: 'een maand geleden',
    monthsAgo: '{delta} maanden geleden',
    yearAgo: 'een jaar geleden',
    yearsAgo: '{delta} jaar geleden',

    lessThanMinuteUntil: 'over minder dan een minuut',
    minuteUntil: 'over ongeveer een minuut',
    minutesUntil: 'over {delta} minuten',
    hourUntil: 'over ongeveer een uur',
    hoursUntil: 'over {delta} uur',
    dayUntil: 'over ongeveer een dag',
    daysUntil: 'over {delta} dagen',
    weekUntil: 'over een week',
    weeksUntil: 'over {delta} weken',
    monthUntil: 'over een maand',
    monthsUntil: 'over {delta} maanden',
    yearUntil: 'over een jaar',
    yearsUntil: 'over {delta} jaar'

});


/*
---

script: Date.English.GB.js

name: Date.English.GB

description: Date messages for British English.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Lang

provides: [Date.English.GB]

...
*/

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

    // Culture's date order: DD/MM/YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d/%m/%Y',
    shortTime: '%H:%M'

}).set('cascade', ['en-US']);


/*
---

script: Date.Estonian.js

name: Date.Estonian

description: Date messages for Estonian.

license: MIT-style license

authors:
- Kevin Valdek

requires:
- /Lang

provides: [Date.Estonian]

...
*/

MooTools.lang.set('et-EE', 'Date', {

    months: ['jaanuar', 'veebruar', 'märts', 'aprill', 'mai', 'juuni', 'juuli', 'august', 'september', 'oktoober', 'november', 'detsember'],
    days: ['pühapäev', 'esmaspäev', 'teisipäev', 'kolmapäev', 'neljapäev', 'reede', 'laupäev'],

    // Culture's date order: MM.DD.YYYY
    dateOrder: ['month', 'date', 'year'],
    shortDate: '%m.%d.%Y',
    shortTime: '%H:%M',
    AM: 'AM',
    PM: 'PM',

    // Date.Extras
    ordinal: '',

    lessThanMinuteAgo: 'vähem kui minut aega tagasi',
    minuteAgo: 'umbes minut aega tagasi',
    minutesAgo: '{delta} minutit tagasi',
    hourAgo: 'umbes tund aega tagasi',
    hoursAgo: 'umbes {delta} tundi tagasi',
    dayAgo: '1 päev tagasi',
    daysAgo: '{delta} päeva tagasi',
    weekAgo: '1 nädal tagasi',
    weeksAgo: '{delta} nädalat tagasi',
    monthAgo: '1 kuu tagasi',
    monthsAgo: '{delta} kuud tagasi',
    yearAgo: '1 aasta tagasi',
    yearsAgo: '{delta} aastat tagasi',

    lessThanMinuteUntil: 'vähem kui minuti aja pärast',
    minuteUntil: 'umbes minuti aja pärast',
    minutesUntil: '{delta} minuti pärast',
    hourUntil: 'umbes tunni aja pärast',
    hoursUntil: 'umbes {delta} tunni pärast',
    dayUntil: '1 päeva pärast',
    daysUntil: '{delta} päeva pärast',
    weekUntil: '1 nädala pärast',
    weeksUntil: '{delta} nädala pärast',
    monthUntil: '1 kuu pärast',
    monthsUntil: '{delta} kuu pärast',
    yearUntil: '1 aasta pärast',
    yearsUntil: '{delta} aasta pärast'

});


/*
---

script: Date.German.js

name: Date.German

description: Date messages for German.

license: MIT-style license

authors:
- Christoph Pojer
- Frank Rossi
- Ulrich Petri
- Fabian Beiner

requires:
- /Lang

provides: [Date.German]

...
*/

MooTools.lang.set('de-DE', 'Date', {

    months: ['Januar', 'Februar', 'M&auml;rz', 'April', 'Mai', 'Juni', 'Juli', 'August', 'September', 'Oktober', 'November', 'Dezember'],
    days: ['Sonntag', 'Montag', 'Dienstag', 'Mittwoch', 'Donnerstag', 'Freitag', 'Samstag'],

    // Culture's date order: DD.MM.YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d.%m.%Y',
    shortTime: '%H:%M',
    AM: 'vormittags',
    PM: 'nachmittags',

    // Date.Extras
    ordinal: '.',

    lessThanMinuteAgo: 'Vor weniger als einer Minute',
    minuteAgo: 'Vor einer Minute',
    minutesAgo: 'Vor {delta} Minuten',
    hourAgo: 'Vor einer Stunde',
    hoursAgo: 'Vor {delta} Stunden',
    dayAgo: 'Vor einem Tag',
    daysAgo: 'Vor {delta} Tagen',
    weekAgo: 'Vor einer Woche',
    weeksAgo: 'Vor {delta} Wochen',
    monthAgo: 'Vor einem Monat',
    monthsAgo: 'Vor {delta} Monaten',
    yearAgo: 'Vor einem Jahr',
    yearsAgo: 'Vor {delta} Jahren',

    lessThanMinuteUntil: 'In weniger als einer Minute',
    minuteUntil: 'In einer Minute',
    minutesUntil: 'In {delta} Minuten',
    hourUntil: 'In ca. einer Stunde',
    hoursUntil: 'In ca. {delta} Stunden',
    dayUntil: 'In einem Tag',
    daysUntil: 'In {delta} Tagen',
    weekUntil: 'In einer Woche',
    weeksUntil: 'In {delta} Wochen',
    monthUntil: 'In einem Monat',
    monthsUntil: 'In {delta} Monaten',
    yearUntil: 'In einem Jahr',
    yearsUntil: 'In {delta} Jahren'

});


/*
---

script: Date.German.CH.js

name: Date.German.CH

description: Date messages for German (Switzerland).

license: MIT-style license

authors:
- Michael van der Weg

requires:
- /Lang
- /Date.German

provides: [Date.German.CH]

...
*/

MooTools.lang.set('de-CH', 'cascade', ['de-DE']);


/*
---

script: Date.French.js

name: Date.French

description: Date messages for French.

license: MIT-style license

authors:
- Nicolas Sorosac
- Antoine Abt

requires:
- /Lang

provides: [Date.French]

...
*/

MooTools.lang.set('fr-FR', 'Date', {

    months: ['Janvier', 'F&eacute;vrier', 'Mars', 'Avril', 'Mai', 'Juin', 'Juillet', 'Ao&ucirc;t', 'Septembre', 'Octobre', 'Novembre', 'D&eacute;cembre'],
    days: ['Dimanche', 'Lundi', 'Mardi', 'Mercredi', 'Jeudi', 'Vendredi', 'Samedi'],

    // Culture's date order: DD/MM/YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d/%m/%Y',
    shortTime: '%H:%M',
    AM: 'AM',
    PM: 'PM',

    // Date.Extras
    ordinal: function (dayOfMonth) {
        return (dayOfMonth > 1) ? '' : 'er';
    },

    lessThanMinuteAgo: "il y a moins d'une minute",
    minuteAgo: 'il y a une minute',
    minutesAgo: 'il y a {delta} minutes',
    hourAgo: 'il y a une heure',
    hoursAgo: 'il y a {delta} heures',
    dayAgo: 'il y a un jour',
    daysAgo: 'il y a {delta} jours',
    weekAgo: 'il y a une semaine',
    weeksAgo: 'il y a {delta} semaines',
    monthAgo: 'il y a 1 mois',
    monthsAgo: 'il y a {delta} mois',
    yearthAgo: 'il y a 1 an',
    yearsAgo: 'il y a {delta} ans',

    lessThanMinuteUntil: "dans moins d'une minute",
    minuteUntil: 'dans une minute',
    minutesUntil: 'dans {delta} minutes',
    hourUntil: 'dans une heure',
    hoursUntil: 'dans {delta} heures',
    dayUntil: 'dans un jour',
    daysUntil: 'dans {delta} jours',
    weekUntil: 'dans 1 semaine',
    weeksUntil: 'dans {delta} semaines',
    monthUntil: 'dans 1 mois',
    monthsUntil: 'dans {delta} mois',
    yearUntil: 'dans 1 an',
    yearsUntil: 'dans {delta} ans'

});


/*
---

script: Date.Italian.js

name: Date.Italian

description: Date messages for Italian.

license: MIT-style license.

authors:
- Andrea Novero
- Valerio Proietti

requires:
- /Lang

provides: [Date.Italian]

...
*/

MooTools.lang.set('it-IT', 'Date', {

    months: ['Gennaio', 'Febbraio', 'Marzo', 'Aprile', 'Maggio', 'Giugno', 'Luglio', 'Agosto', 'Settembre', 'Ottobre', 'Novembre', 'Dicembre'],
    days: ['Domenica', 'Luned&igrave;', 'Marted&igrave;', 'Mercoled&igrave;', 'Gioved&igrave;', 'Venerd&igrave;', 'Sabato'],

    // Culture's date order: DD/MM/YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d/%m/%Y',
    shortTime: '%H.%M',
    AM: 'AM',
    PM: 'PM',

    // Date.Extras
    ordinal: '&ordm;',

    lessThanMinuteAgo: 'meno di un minuto fa',
    minuteAgo: 'circa un minuto fa',
    minutesAgo: 'circa {delta} minuti fa',
    hourAgo: "circa un'ora fa",
    hoursAgo: 'circa {delta} ore fa',
    dayAgo: 'circa 1 giorno fa',
    daysAgo: 'circa {delta} giorni fa',

    lessThanMinuteUntil: 'tra meno di un minuto',
    minuteUntil: 'tra circa un minuto',
    minutesUntil: 'tra circa {delta} minuti',
    hourUntil: "tra circa un'ora",
    hoursUntil: 'tra circa {delta} ore',
    dayUntil: 'tra circa un giorno',
    daysUntil: 'tra circa {delta} giorni'

});


/*
---

script: Date.Norwegian.js

name: Date.Norwegian

description: Date messages for Norwegian.

license: MIT-style license

authors:
- Espen 'Rexxars' Hovlandsdal

requires:
- /Lang

provides: [Date.Norwegian]

...
*/

MooTools.lang.set('no-NO', 'Date', {

    // Culture's date order: DD.MM.YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d.%m.%Y',
    shortTime: '%H:%M',
    AM: 'AM',
    PM: 'PM',

    lessThanMinuteAgo: 'kortere enn et minutt siden',
    minuteAgo: 'omtrent et minutt siden',
    minutesAgo: '{delta} minutter siden',
    hourAgo: 'omtrent en time siden',
    hoursAgo: 'omtrent {delta} timer siden',
    dayAgo: '{delta} dag siden',
    daysAgo: '{delta} dager siden'

});


/*
---

script: Date.Polish.js

name: Date.Polish

description: Date messages for Polish.

license: MIT-style license

authors:
- Oskar Krawczyk

requires:
- /Lang

provides: [Date.Polish]

...
*/

MooTools.lang.set('pl-PL', 'Date', {

    months: ['Styczeń', 'Luty', 'Marzec', 'Kwiecień', 'Maj', 'Czerwiec', 'Lipiec', 'Sierpień', 'Wrzesień', 'Październik', 'Listopad', 'Grudzień'],
    days: ['Niedziela', 'Poniedziałek', 'Wtorek', 'Środa', 'Czwartek', 'Piątek', 'Sobota'],

    // Culture's date order: YYYY-MM-DD
    dateOrder: ['year', 'month', 'date'],
    shortDate: '%Y-%m-%d',
    shortTime: '%H:%M',
    AM: 'nad ranem',
    PM: 'po południu',

    // Date.Extras
    ordinal: function (dayOfMonth) {
        return (dayOfMonth > 3 && dayOfMonth < 21) ? 'ty' : ['ty', 'szy', 'gi', 'ci', 'ty'][Math.min(dayOfMonth % 10, 4)];
    },

    lessThanMinuteAgo: 'mniej niż minute temu',
    minuteAgo: 'około minutę temu',
    minutesAgo: '{delta} minut temu',
    hourAgo: 'około godzinę temu',
    hoursAgo: 'około {delta} godzin temu',
    dayAgo: 'Wczoraj',
    daysAgo: '{delta} dni temu',

    lessThanMinuteUntil: 'za niecałą minutę',
    minuteUntil: 'za około minutę',
    minutesUntil: 'za {delta} minut',
    hourUntil: 'za około godzinę',
    hoursUntil: 'za około {delta} godzin',
    dayUntil: 'za 1 dzień',
    daysUntil: 'za {delta} dni'

});


/*
---

script: Date.Portuguese.BR.js

name: Date.Portuguese.BR

description: Date messages for Portuguese (Brazil).

license: MIT-style license

authors:
- Fabio Miranda Costa

requires:
- /Lang

provides: [Date.Portuguese.BR]

...
*/

MooTools.lang.set('pt-BR', 'Date', {

    months: ['Janeiro', 'Fevereiro', 'Março', 'Abril', 'Maio', 'Junho', 'Julho', 'Agosto', 'Setembro', 'Outubro', 'Novembro', 'Dezembro'],
    days: ['Domingo', 'Segunda-feira', 'Terça-feira', 'Quarta-feira', 'Quinta-feira', 'Sexta-feira', 'Sábado'],

    // Culture's date order: DD/MM/YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d/%m/%Y',
    shortTime: '%H:%M',
    AM: 'AM',
    PM: 'PM',

    // Date.Extras
    ordinal: '&ordm;',

    lessThanMinuteAgo: 'há menos de um minuto',
    minuteAgo: 'há cerca de um minuto',
    minutesAgo: 'há {delta} minutos',
    hourAgo: 'há cerca de uma hora',
    hoursAgo: 'há cerca de {delta} horas',
    dayAgo: 'há um dia',
    daysAgo: 'há {delta} dias',
    weekAgo: 'há uma semana',
    weeksAgo: 'há {delta} semanas',
    monthAgo: 'há um mês',
    monthsAgo: 'há {delta} meses',
    yearAgo: 'há um ano',
    yearsAgo: 'há {delta} anos',

    lessThanMinuteUntil: 'em menos de um minuto',
    minuteUntil: 'em um minuto',
    minutesUntil: 'em {delta} minutos',
    hourUntil: 'em uma hora',
    hoursUntil: 'em {delta} horas',
    dayUntil: 'em um dia',
    daysUntil: 'em {delta} dias',
    weekUntil: 'em uma semana',
    weeksUntil: 'em {delta} semanas',
    monthUntil: 'em um mês',
    monthsUntil: 'em {delta} meses',
    yearUntil: 'em um ano',
    yearsUntil: 'em {delta} anos'

});


/*
---

script: Date.Russian.js

name: Date.Russian

description: Date messages for Russian (utf-8).

license: MIT-style license

authors:
- Evstigneev Pavel

requires:
- /Lang

provides: [Date.Russian]

...
*/

(function () {

    // Russian language pluralization rules, taken from CLDR project, http://unicode.org/cldr/
    // one -> n mod 10 is 1 and n mod 100 is not 11;
    // few -> n mod 10 in 2..4 and n mod 100 not in 12..14;
    // many -> n mod 10 is 0 or n mod 10 in 5..9 or n mod 100 in 11..14;
    // other -> everything else (example 3.14)
    var pluralize = function (n, one, few, many, other) {
        var modulo10 = n % 10,
		modulo100 = n % 100;

        if (modulo10 == 1 && modulo100 != 11) {
            return one;
        } else if ((modulo10 == 2 || modulo10 == 3 || modulo10 == 4) && !(modulo100 == 12 || modulo100 == 13 || modulo100 == 14)) {
            return few;
        } else if (modulo10 == 0 || (modulo10 == 5 || modulo10 == 6 || modulo10 == 7 || modulo10 == 8 || modulo10 == 9) || (modulo100 == 11 || modulo100 == 12 || modulo100 == 13 || modulo100 == 14)) {
            return many;
        } else {
            return other;
        }
    };

    MooTools.lang.set('ru-RU-unicode', 'Date', {

        months: ['Январь', 'Февраль', 'Март', 'Апрель', 'Май', 'Июнь', 'Июль', 'Август', 'Сентябрь', 'Октябрь', 'Ноябрь', 'Декабрь'],
        days: ['Воскресенье', 'Понедельник', 'Вторник', 'Среда', 'Четверг', 'Пятница', 'Суббота'],

        // Culture's date order: DD.MM.YYYY
        dateOrder: ['date', 'month', 'year'],
        shortDate: '%d.%m.%Y',
        shortTime: '%H:%M',
        AM: 'AM',
        PM: 'PM',

        // Date.Extras
        ordinal: '',

        lessThanMinuteAgo: 'меньше минуты назад',
        minuteAgo: 'минута назад',
        minutesAgo: function (delta) { return '{delta} ' + pluralize(delta, 'минута', 'минуты', 'минут') + ' назад'; },
        hourAgo: 'час назад',
        hoursAgo: function (delta) { return '{delta} ' + pluralize(delta, 'час', 'часа', 'часов') + ' назад'; },
        dayAgo: 'вчера',
        daysAgo: function (delta) { return '{delta} ' + pluralize(delta, 'день', 'дня', 'дней') + ' назад'; },

        lessThanMinuteUntil: 'меньше минуты назад',
        minuteUntil: 'через минуту',
        minutesUntil: function (delta) { return 'через {delta} ' + pluralize(delta, 'час', 'часа', 'часов') + ''; },
        hourUntil: 'через час',
        hoursUntil: function (delta) { return 'через {delta} ' + pluralize(delta, 'час', 'часа', 'часов') + ''; },
        dayUntil: 'завтра',
        daysUntil: function (delta) { return 'через {delta} ' + pluralize(delta, 'день', 'дня', 'дней') + ''; }

    });

})();


/*
---

script: Date.Spanish.js

name: Date.Spanish

description: Date messages for Spanish.

license: MIT-style license

authors:
- Ãlfons Sanchez

requires:
- /Lang

provides: [Date.Spanish]

...
*/

MooTools.lang.set('es-ES', 'Date', {

    months: ['Enero', 'Febrero', 'Marzo', 'Abril', 'Mayo', 'Junio', 'Julio', 'Agosto', 'Septiembre', 'Octubre', 'Noviembre', 'Diciembre'],
    days: ['Domingo', 'Lunes', 'Martes', 'Miércoles', 'Jueves', 'Viernes', 'Sábado'],

    // Culture's date order: DD/MM/YYYY
    dateOrder: ['date', 'month', 'year'],
    shortDate: '%d/%m/%Y',
    shortTime: '%H:%M',
    AM: 'AM',
    PM: 'PM',

    // Date.Extras
    ordinal: '',

    lessThanMinuteAgo: 'hace menos de un minuto',
    minuteAgo: 'hace un minuto',
    minutesAgo: 'hace {delta} minutos',
    hourAgo: 'hace una hora',
    hoursAgo: 'hace unas {delta} horas',
    dayAgo: 'hace un día',
    daysAgo: 'hace {delta} días',
    weekAgo: 'hace una semana',
    weeksAgo: 'hace unas {delta} semanas',
    monthAgo: 'hace un mes',
    monthsAgo: 'hace {delta} meses',
    yearAgo: 'hace un año',
    yearsAgo: 'hace {delta} años',

    lessThanMinuteUntil: 'menos de un minuto desde ahora',
    minuteUntil: 'un minuto desde ahora',
    minutesUntil: '{delta} minutos desde ahora',
    hourUntil: 'una hora desde ahora',
    hoursUntil: 'unas {delta} horas desde ahora',
    dayUntil: 'un día desde ahora',
    daysUntil: '{delta} días desde ahora',
    weekUntil: 'una semana desde ahora',
    weeksUntil: 'unas {delta} semanas desde ahora',
    monthUntil: 'un mes desde ahora',
    monthsUntil: '{delta} meses desde ahora',
    yearUntil: 'un año desde ahora',
    yearsUntil: '{delta} años desde ahora'

});


/*
---

script: Date.Swedish.js

name: Date.Swedish

description: Date messages for Swedish.

license: MIT-style license

authors:
- Martin Lundgren

requires:
- /Lang

provides: [Date.Swedish]

...
*/

MooTools.lang.set('sv-SE', 'Date', {

    months: ['januari', 'februari', 'mars', 'april', 'maj', 'juni', 'juli', 'augusti', 'september', 'oktober', 'november', 'december'],
    days: ['söndag', 'måndag', 'tisdag', 'onsdag', 'torsdag', 'fredag', 'lördag'],

    // Culture's date order: YYYY-MM-DD
    dateOrder: ['year', 'month', 'date'],
    shortDate: '%Y-%m-%d',
    shortTime: '%H:%M',
    AM: '',
    PM: '',

    // Date.Extras
    ordinal: '',

    lessThanMinuteAgo: 'mindre än en minut sedan',
    minuteAgo: 'ungefär en minut sedan',
    minutesAgo: '{delta} minuter sedan',
    hourAgo: 'ungefär en timme sedan',
    hoursAgo: 'ungefär {delta} timmar sedan',
    dayAgo: '1 dag sedan',
    daysAgo: '{delta} dagar sedan',

    lessThanMinuteUntil: 'mindre än en minut sedan',
    minuteUntil: 'ungefär en minut sedan',
    minutesUntil: '{delta} minuter sedan',
    hourUntil: 'ungefär en timme sedan',
    hoursUntil: 'ungefär {delta} timmar sedan',
    dayUntil: '1 dag sedan',
    daysUntil: '{delta} dagar sedan'

});


/*
---

script: Date.Ukrainian.js

name: Date.Ukrainian

description: Date messages for Ukrainian.

license: MIT-style license

authors:
- Slik

requires:
- /Lang

provides: [Date.Ukrainian]

...
*/

(function () {

    var pluralize = function (n, one, few, many, other) {
        var d = (n / 10).toInt(),
		z = n % 10,
		s = (n / 100).toInt();

        if (d == 1 && n > 10) return many;
        if (z == 1) return one;
        if (z > 0 && z < 5) return few;
        return many;
    };

    MooTools.lang.set('uk-UA', 'Date', {

        months: ['Січень', 'Лютий', 'Березень', 'Квітень', 'Травень', 'Червень', 'Липень', 'Серпень', 'Вересень', 'Жовтень', 'Листопад', 'Грудень'],
        days: ['Неділя', 'Понеділок', 'Вівторок', 'Середа', 'Четвер', "П'ятниця", 'Субота'],

        // Culture's date order: DD/MM/YYYY
        dateOrder: ['date', 'month', 'year'],
        shortDate: '%d/%m/%Y',
        shortTime: '%H:%M',
        AM: 'до полудня',
        PM: 'по полудню',

        // Date.Extras
        ordinal: '',

        lessThanMinuteAgo: 'меньше хвилини тому',
        minuteAgo: 'хвилину тому',
        minutesAgo: function (delta) { return '{delta} ' + pluralize(delta, 'хвилину', 'хвилини', 'хвилин') + ' тому'; },
        hourAgo: 'годину тому',
        hoursAgo: function (delta) { return '{delta} ' + pluralize(delta, 'годину', 'години', 'годин') + ' тому'; },
        dayAgo: 'вчора',
        daysAgo: function (delta) { return '{delta} ' + pluralize(delta, 'день', 'дня', 'днів') + ' тому'; },
        weekAgo: 'тиждень тому',
        weeksAgo: function (delta) { return '{delta} ' + pluralize(delta, 'тиждень', 'тижні', 'тижнів') + ' тому'; },
        monthAgo: 'місяць тому',
        monthsAgo: function (delta) { return '{delta} ' + pluralize(delta, 'місяць', 'місяці', 'місяців') + ' тому'; },
        yearAgo: 'рік тому',
        yearsAgo: function (delta) { return '{delta} ' + pluralize(delta, 'рік', 'роки', 'років') + ' тому'; },

        lessThanMinuteUntil: 'за мить',
        minuteUntil: 'через хвилину',
        minutesUntil: function (delta) { return 'через {delta} ' + pluralize(delta, 'хвилину', 'хвилини', 'хвилин'); },
        hourUntil: 'через годину',
        hoursUntil: function (delta) { return 'через {delta} ' + pluralize(delta, 'годину', 'години', 'годин'); },
        dayUntil: 'завтра',
        daysUntil: function (delta) { return 'через {delta} ' + pluralize(delta, 'день', 'дня', 'днів'); },
        weekUntil: 'через тиждень',
        weeksUntil: function (delta) { return 'через {delta} ' + pluralize(delta, 'тиждень', 'тижні', 'тижнів'); },
        monthUntil: 'через місяць',
        monthesUntil: function (delta) { return 'через {delta} ' + pluralize(delta, 'місяць', 'місяці', 'місяців'); },
        yearUntil: 'через рік',
        yearsUntil: function (delta) { return 'через {delta} ' + pluralize(delta, 'рік', 'роки', 'років'); }

    });

})();


/*
---

script: Form.Validator.Arabic.js

name: Form.Validator.Arabic

description: Form Validator messages for Arabic.

license: MIT-style license

authors:
- Chafik Barbar

requires:
- /Lang

provides: [Form.Validator.Arabic]

...
*/

MooTools.lang.set('ar', 'Form.Validator', {

    required: 'هذا الحقل مطلوب.',
    minLength: 'رجاءً إدخال {minLength}  أحرف على الأقل (تم إدخال {length} أحرف).',
    maxLength: 'الرجاء عدم إدخال أكثر من {maxLength} أحرف (تم إدخال {length} أحرف).',
    integer: 'الرجاء إدخال عدد صحيح في هذا الحقل. أي رقم ذو كسر عشري أو مئوي (مثال 1.25 ) غير مسموح.',
    numeric: 'الرجاء إدخال قيم رقمية في هذا الحقل (مثال "1" أو "1.1" أو "-1" أو "-1.1").',
    digits: 'الرجاء أستخدام قيم رقمية وعلامات ترقيمية فقط في هذا الحقل (مثال, رقم هاتف مع نقطة أو شحطة)',
    alpha: 'الرجاء أستخدام أحرف فقط (ا-ي) في هذا الحقل. أي فراغات أو علامات غير مسموحة.',
    alphanum: 'الرجاء أستخدام أحرف فقط (ا-ي) أو أرقام (0-9) فقط في هذا الحقل. أي فراغات أو علامات غير مسموحة.',
    dateSuchAs: 'الرجاء إدخال تاريخ صحيح كالتالي {date}',
    dateInFormatMDY: 'الرجاء إدخال تاريخ صحيح (مثال, 31-12-1999)',
    email: 'الرجاء إدخال بريد إلكتروني صحيح.',
    url: 'الرجاء إدخال عنوان إلكتروني صحيح مثل http://www.google.com',
    currencyDollar: 'الرجاء إدخال قيمة $ صحيحة.  مثال, 100.00$',
    oneRequired: 'الرجاء إدخال قيمة في أحد هذه الحقول على الأقل.',
    errorPrefix: 'خطأ: ',
    warningPrefix: 'تحذير: '

});


/*
---

script: Form.Validator.Catalan.js

name: Form.Validator.Catalan

description: Form Validator messages for Catalan.

license: MIT-style license

authors:
- Miquel Hudin
- Ãlfons Sanchez

requires:
- /Lang

provides: [Form.Validator.Catalan]

...
*/

MooTools.lang.set('ca-CA', 'Form.Validator', {

    required: 'Aquest camp es obligatori.',
    minLength: 'Per favor introdueix al menys {minLength} caracters (has introduit {length} caracters).',
    maxLength: 'Per favor introdueix no mes de {maxLength} caracters (has introduit {length} caracters).',
    integer: 'Per favor introdueix un nombre enter en aquest camp. Nombres amb decimals (p.e. 1,25) no estan permesos.',
    numeric: 'Per favor introdueix sols valors numerics en aquest camp (p.e. "1" o "1,1" o "-1" o "-1,1").',
    digits: 'Per favor usa sols numeros i puntuacio en aquest camp (per exemple, un nombre de telefon amb guions i punts no esta permes).',
    alpha: 'Per favor utilitza lletres nomes (a-z) en aquest camp. No s´admiteixen espais ni altres caracters.',
    alphanum: 'Per favor, utilitza nomes lletres (a-z) o numeros (0-9) en aquest camp. No s´admiteixen espais ni altres caracters.',
    dateSuchAs: 'Per favor introdueix una data valida com {date}',
    dateInFormatMDY: 'Per favor introdueix una data valida com DD/MM/YYYY (p.e. "31/12/1999")',
    email: 'Per favor, introdueix una adreça de correu electronic valida. Per exemple,  "fred@domain.com".',
    url: 'Per favor introdueix una URL valida com http://www.google.com.',
    currencyDollar: 'Per favor introdueix una quantitat valida de €. Per exemple €100,00 .',
    oneRequired: 'Per favor introdueix alguna cosa per al menys una d´aquestes entrades.',
    errorPrefix: 'Error: ',
    warningPrefix: 'Avis: ',

    // Form.Validator.Extras
    noSpace: 'No poden haver espais en aquesta entrada.',
    reqChkByNode: 'No hi han elements seleccionats.',
    requiredChk: 'Aquest camp es obligatori.',
    reqChkByName: 'Per favor selecciona una {label}.',
    match: 'Aquest camp necessita coincidir amb el camp {matchName}',
    startDate: 'la data de inici',
    endDate: 'la data de fi',
    currendDate: 'la data actual',
    afterDate: 'La data deu ser igual o posterior a {label}.',
    beforeDate: 'La data deu ser igual o anterior a {label}.',
    startMonth: 'Per favor selecciona un mes d´orige',
    sameMonth: 'Aquestes dos dates deuen estar dins del mateix mes - deus canviar una o altra.'

});


/*
---

script: Form.Validator.Czech.js

name: Form.Validator.Czech

description: Form Validator messages for Czech.

license: MIT-style license

authors:
- Jan Černý chemiX

requires:
- /Lang

provides: [Form.Validator.Czech]

...
*/

MooTools.lang.set('cs-CZ', 'Form.Validator', {

    required: 'Tato položka je povinná.',
    minLength: 'Zadejte prosím alespoň {minLength} znaků (napsáno {length} znaků).',
    maxLength: 'Zadejte prosím méně než {maxLength} znaků (nápsáno {length} znaků).',
    integer: 'Zadejte prosím celé číslo. Desetinná čísla (např. 1.25) nejsou povolena.',
    numeric: 'Zadejte jen číselné hodnoty  (tj. "1" nebo "1.1" nebo "-1" nebo "-1.1").',
    digits: 'Zadejte prosím pouze čísla a interpunkční znaménka(například telefonní číslo s pomlčkami nebo tečkami je povoleno).',
    alpha: 'Zadejte prosím pouze písmena (a-z). Mezery nebo jiné znaky nejsou povoleny.',
    alphanum: 'Zadejte prosím pouze písmena (a-z) nebo číslice (0-9). Mezery nebo jiné znaky nejsou povoleny.',
    dateSuchAs: 'Zadejte prosím platné datum jako {date}',
    dateInFormatMDY: 'Zadejte prosím platné datum jako MM / DD / RRRR (tj. "12/31/1999")',
    email: 'Zadejte prosím platnou e-mailovou adresu. Například "fred@domain.com".',
    url: 'Zadejte prosím platnou URL adresu jako http://www.google.com.',
    currencyDollar: 'Zadejte prosím platnou částku. Například $100.00.',
    oneRequired: 'Zadejte prosím alespoň jednu hodnotu pro tyto položky.',
    errorPrefix: 'Chyba: ',
    warningPrefix: 'Upozornění: ',

    // Form.Validator.Extras
    noSpace: 'V této položce nejsou povoleny mezery',
    reqChkByNode: 'Nejsou vybrány žádné položky.',
    requiredChk: 'Tato položka je vyžadována.',
    reqChkByName: 'Prosím vyberte {label}.',
    match: 'Tato položka se musí shodovat s položkou {matchName}',
    startDate: 'datum zahájení',
    endDate: 'datum ukončení',
    currendDate: 'aktuální datum',
    afterDate: 'Datum by mělo být stejné nebo větší než {label}.',
    beforeDate: 'Datum by mělo být stejné nebo menší než {label}.',
    startMonth: 'Vyberte počáteční měsíc.',
    sameMonth: 'Tyto dva datumy musí být ve stejném měsíci - změňte jeden z nich.',
    creditcard: 'Zadané číslo kreditní karty je neplatné. Prosím opravte ho. Bylo zadáno {length} čísel.'

});


/*
---

script: Form.Validator.Chinese.js

name: Form.Validator.Chinese

description: Form Validator messages for Chinese (simplified and traditional).

license: MIT-style license

authors:
- YMind Chan

requires:
- /Lang
- /Form.Validator

provides: [Form.Validator.Chinese, Form.Validator.CurrencyYuanValidator]

...
*/

// Simplified Chinese
MooTools.lang.set('zh-CHS', 'Form.Validator', {

    required: '此项必填。',
    minLength: '请至少输入 {minLength} 个字符 (已输入 {length} 个)。',
    maxLength: '最多只能输入 {maxLength} 个字符 (已输入 {length} 个)。',
    integer: '请输入一个整数，不能包含小数点。例如："1", "200"。',
    numeric: '请输入一个数字，例如："1", "1.1", "-1", "-1.1"。',
    digits: '请输入由数字和标点符号组成的内容。例如电话号码。',
    alpha: '请输入 A-Z 的 26 个字母，不能包含空格或任何其他字符。',
    alphanum: '请输入 A-Z 的 26 个字母或 0-9 的 10 个数字，不能包含空格或任何其他字符。',
    dateSuchAs: '请输入合法的日期格式，如：{date}。',
    dateInFormatMDY: '请输入合法的日期格式，例如：YYYY-MM-DD ("2010-12-31")。',
    email: '请输入合法的电子信箱地址，例如："fred@domain.com"。',
    url: '请输入合法的 Url 地址，例如：http://www.google.com。',
    currencyDollar: '请输入合法的货币符号，例如：￥100.0',
    oneRequired: '请至少选择一项。',
    errorPrefix: '错误：',
    warningPrefix: '警告：',

    // Form.Validator.Extras
    noSpace: '不能包含空格。',
    reqChkByNode: '未选择任何内容。',
    requiredChk: '此项必填。',
    reqChkByName: '请选择 {label}.',
    match: '必须与{matchName}相匹配',
    startDate: '起始日期',
    endDate: '结束日期',
    currendDate: '当前日期',
    afterDate: '日期必须等于或晚于 {label}.',
    beforeDate: '日期必须早于或等于 {label}.',
    startMonth: '请选择起始月份',
    sameMonth: '您必须修改两个日期中的一个，以确保它们在同一月份。',
    creditcard: '您输入的信用卡号码不正确。当前已输入{length}个字符。'

});

// Traditional Chinese
MooTools.lang.set('zh-CHT', 'Form.Validator', {

    required: '此項必填。 ',
    minLength: '請至少輸入{minLength} 個字符(已輸入{length} 個)。 ',
    maxLength: '最多只能輸入{maxLength} 個字符(已輸入{length} 個)。 ',
    integer: '請輸入一個整數，不能包含小數點。例如："1", "200"。 ',
    numeric: '請輸入一個數字，例如："1", "1.1", "-1", "-1.1"。 ',
    digits: '請輸入由數字和標點符號組成的內容。例如電話號碼。 ',
    alpha: '請輸入AZ 的26 個字母，不能包含空格或任何其他字符。 ',
    alphanum: '請輸入AZ 的26 個字母或0-9 的10 個數字，不能包含空格或任何其他字符。 ',
    dateSuchAs: '請輸入合法的日期格式，如：{date}。 ',
    dateInFormatMDY: '請輸入合法的日期格式，例如：YYYY-MM-DD ("2010-12-31")。 ',
    email: '請輸入合法的電子信箱地址，例如："fred@domain.com"。 ',
    url: '請輸入合法的Url 地址，例如：http://www.google.com。 ',
    currencyDollar: '請輸入合法的貨幣符號，例如：￥100.0',
    oneRequired: '請至少選擇一項。 ',
    errorPrefix: '錯誤：',
    warningPrefix: '警告：',

    // Form.Validator.Extras
    noSpace: '不能包含空格。 ',
    reqChkByNode: '未選擇任何內容。 ',
    requiredChk: '此項必填。 ',
    reqChkByName: '請選擇 {label}.',
    match: '必須與{matchName}相匹配',
    startDate: '起始日期',
    endDate: '結束日期',
    currendDate: '當前日期',
    afterDate: '日期必須等於或晚於{label}.',
    beforeDate: '日期必須早於或等於{label}.',
    startMonth: '請選擇起始月份',
    sameMonth: '您必須修改兩個日期中的一個，以確保它們在同一月份。 ',
    creditcard: '您輸入的信用卡號碼不正確。當前已輸入{length}個字符。 '

});

Form.Validator.add('validate-currency-yuan', {

    errorMsg: function () {
        return Form.Validator.getMsg('currencyYuan');
    },

    test: function (element) {
        // [￥]1[##][,###]+[.##]
        // [￥]1###+[.##]
        // [￥]0.##
        // [￥].##
        return Form.Validator.getValidator('IsEmpty').test(element) || (/^￥?\-?([1-9]{1}[0-9]{0,2}(\,[0-9]{3})*(\.[0-9]{0,2})?|[1-9]{1}\d*(\.[0-9]{0,2})?|0(\.[0-9]{0,2})?|(\.[0-9]{1,2})?)$/).test(element.get('value'));
    }

});


/*
---

script: Form.Validator.Dutch.js

name: Form.Validator.Dutch

description: Form Validator messages for Dutch.

license: MIT-style license

authors:
- Lennart Pilon
- Arian Stolwijk
- Tim Wienk

requires:
- /Lang

provides: [Form.Validator.Dutch]

...
*/

MooTools.lang.set('nl-NL', 'Form.Validator', {

    required: 'Dit veld is verplicht.',
    minLength: 'Vul minimaal {minLength} karakters in (je hebt {length} karakters ingevoerd).',
    maxLength: 'Vul niet meer dan {maxLength} karakters in (je hebt {length} karakters ingevoerd).',
    integer: 'Vul een getal in. Getallen met decimalen (bijvoorbeeld 1.25) zijn niet toegestaan.',
    numeric: 'Vul alleen numerieke waarden in (bijvoorbeeld "1" of "1.1" of "-1" of "-1.1").',
    digits: 'Vul alleen nummers en leestekens in (bijvoorbeeld een telefoonnummer met streepjes is toegestaan).',
    alpha: 'Vul alleen letters in (a-z). Spaties en andere karakters zijn niet toegestaan.',
    alphanum: 'Vul alleen letters (a-z) of nummers (0-9) in. Spaties en andere karakters zijn niet toegestaan.',
    dateSuchAs: 'Vul een geldige datum in, zoals {date}',
    dateInFormatMDY: 'Vul een geldige datum, in het formaat MM/DD/YYYY (bijvoorbeeld "12/31/1999")',
    email: 'Vul een geldig e-mailadres in. Bijvoorbeeld "fred@domein.nl".',
    url: 'Vul een geldige URL in, zoals http://www.google.nl.',
    currencyDollar: 'Vul een geldig $ bedrag in. Bijvoorbeeld $100.00 .',
    oneRequired: 'Vul iets in bij in ieder geval een van deze velden.',
    warningPrefix: 'Waarschuwing: ',
    errorPrefix: 'Fout: ',

    // Form.Validator.Extras
    noSpace: 'Spaties zijn niet toegestaan in dit veld.',
    reqChkByNode: 'Er zijn geen items geselecteerd.',
    requiredChk: 'Dit veld is verplicht.',
    reqChkByName: 'Selecteer een {label}.',
    match: 'Dit veld moet overeen komen met het {matchName} veld',
    startDate: 'de begin datum',
    endDate: 'de eind datum',
    currendDate: 'de huidige datum',
    afterDate: 'De datum moet hetzelfde of na {label} zijn.',
    beforeDate: 'De datum moet hetzelfde of voor {label} zijn.',
    startMonth: 'Selecteer een begin maand',
    sameMonth: 'Deze twee data moeten in dezelfde maand zijn - u moet een van beide aanpassen.',
    creditcard: 'Het ingevulde creditcard nummer is niet geldig. Controleer het nummer en probeer opnieuw. {length} getallen ingevuld.'

});


/*
---

script: Form.Validator.Estonian.js

name: Form.Validator.Estonian

description: Form Validator messages for Estonian.

license: MIT-style license

authors:
- Kevin Valdek

requires:
- /Lang

provides: [Form.Validator.Estonian]

...
*/

MooTools.lang.set('et-EE', 'Form.Validator', {

    required: 'Väli peab olema täidetud.',
    minLength: 'Palun sisestage vähemalt {minLength} tähte (te sisestasite {length} tähte).',
    maxLength: 'Palun ärge sisestage rohkem kui {maxLength} tähte (te sisestasite {length} tähte).',
    integer: 'Palun sisestage väljale täisarv. Kümnendarvud (näiteks 1.25) ei ole lubatud.',
    numeric: 'Palun sisestage ainult numbreid väljale (näiteks "1", "1.1", "-1" või "-1.1").',
    digits: 'Palun kasutage ainult numbreid ja kirjavahemärke (telefoninumbri sisestamisel on lubatud kasutada kriipse ja punkte).',
    alpha: 'Palun kasutage ainult tähti (a-z). Tühikud ja teised sümbolid on keelatud.',
    alphanum: 'Palun kasutage ainult tähti (a-z) või numbreid (0-9). Tühikud ja teised sümbolid on keelatud.',
    dateSuchAs: 'Palun sisestage kehtiv kuupäev kujul {date}',
    dateInFormatMDY: 'Palun sisestage kehtiv kuupäev kujul MM.DD.YYYY (näiteks: "12.31.1999").',
    email: 'Palun sisestage kehtiv e-maili aadress (näiteks: "fred@domain.com").',
    url: 'Palun sisestage kehtiv URL (näiteks: http://www.google.com).',
    currencyDollar: 'Palun sisestage kehtiv $ summa (näiteks: $100.00).',
    oneRequired: 'Palun sisestage midagi vähemalt ühele antud väljadest.',
    errorPrefix: 'Viga: ',
    warningPrefix: 'Hoiatus: ',

    // Form.Validator.Extras
    noSpace: 'Väli ei tohi sisaldada tühikuid.',
    reqChkByNode: 'Ükski väljadest pole valitud.',
    requiredChk: 'Välja täitmine on vajalik.',
    reqChkByName: 'Palun valige üks {label}.',
    match: 'Väli peab sobima {matchName} väljaga',
    startDate: 'algkuupäev',
    endDate: 'lõppkuupäev',
    currendDate: 'praegune kuupäev',
    afterDate: 'Kuupäev peab olema võrdne või pärast {label}.',
    beforeDate: 'Kuupäev peab olema võrdne või enne {label}.',
    startMonth: 'Palun valige algkuupäev.',
    sameMonth: 'Antud kaks kuupäeva peavad olema samas kuus - peate muutma ühte kuupäeva.'

});


/*
---

script: Form.Validator.German.js

name: Form.Validator.German

description: Form Validator messages for German.

license: MIT-style license

authors:
- Frank Rossi
- Ulrich Petri
- Fabian Beiner

requires:
- /Lang

provides: [Form.Validator.German]

...
*/

MooTools.lang.set('de-DE', 'Form.Validator', {

    required: 'Dieses Eingabefeld muss ausgef&uuml;llt werden.',
    minLength: 'Geben Sie bitte mindestens {minLength} Zeichen ein (Sie haben nur {length} Zeichen eingegeben).',
    maxLength: 'Geben Sie bitte nicht mehr als {maxLength} Zeichen ein (Sie haben {length} Zeichen eingegeben).',
    integer: 'Geben Sie in diesem Eingabefeld bitte eine ganze Zahl ein. Dezimalzahlen (z.B. &quot;1.25&quot;) sind nicht erlaubt.',
    numeric: 'Geben Sie in diesem Eingabefeld bitte nur Zahlenwerte (z.B. &quot;1&quot;, &quot;1.1&quot;, &quot;-1&quot; oder &quot;-1.1&quot;) ein.',
    digits: 'Geben Sie in diesem Eingabefeld bitte nur Zahlen und Satzzeichen ein (z.B. eine Telefonnummer mit Bindestrichen und Punkten ist erlaubt).',
    alpha: 'Geben Sie in diesem Eingabefeld bitte nur Buchstaben (a-z) ein. Leerzeichen und andere Zeichen sind nicht erlaubt.',
    alphanum: 'Geben Sie in diesem Eingabefeld bitte nur Buchstaben (a-z) und Zahlen (0-9) ein. Leerzeichen oder andere Zeichen sind nicht erlaubt.',
    dateSuchAs: 'Geben Sie bitte ein g&uuml;ltiges Datum ein (z.B. &quot;{date}&quot;).',
    dateInFormatMDY: 'Geben Sie bitte ein g&uuml;ltiges Datum im Format TT.MM.JJJJ ein (z.B. &quot;31.12.1999&quot;).',
    email: 'Geben Sie bitte eine g&uuml;ltige E-Mail-Adresse ein (z.B. &quot;max@mustermann.de&quot;).',
    url: 'Geben Sie bitte eine g&uuml;ltige URL ein (z.B. &quot;http://www.google.de&quot;).',
    currencyDollar: 'Geben Sie bitte einen g&uuml;ltigen Betrag in EURO ein (z.B. 100.00&#8364;).',
    oneRequired: 'Bitte f&uuml;llen Sie mindestens ein Eingabefeld aus.',
    errorPrefix: 'Fehler: ',
    warningPrefix: 'Warnung: ',

    // Form.Validator.Extras
    noSpace: 'Es darf kein Leerzeichen in diesem Eingabefeld sein.',
    reqChkByNode: 'Es wurden keine Elemente gew&auml;hlt.',
    requiredChk: 'Dieses Feld muss ausgef&uuml;llt werden.',
    reqChkByName: 'Bitte w&auml;hlen Sie ein {label}.',
    match: 'Dieses Eingabefeld muss mit dem {matchName} Eingabefeld &uuml;bereinstimmen.',
    startDate: 'Das Anfangsdatum',
    endDate: 'Das Enddatum',
    currendDate: 'Das aktuelle Datum',
    afterDate: 'Das Datum sollte zur gleichen Zeit oder sp&auml;ter sein als {label}.',
    beforeDate: 'Das Datum sollte zur gleichen Zeit oder fr&uuml;her sein als {label}.',
    startMonth: 'W&auml;hlen Sie bitte einen Anfangsmonat',
    sameMonth: 'Diese zwei Datumsangaben m&uuml;ssen im selben Monat sein - Sie m&uuml;ssen eines von beiden ver&auml;ndern.',
    creditcard: 'Die eingegebene Kreditkartennummer ist ung&uuml;ltig. Bitte &uuml;berpr&uuml;fen Sie diese und versuchen Sie es erneut. {length} Zahlen eingegeben.'

});


/*
---

script: Form.Validator.German.CH.js

name: Form.Validator.German.CH

description: Form Validator messages for German (Switzerland).

license: MIT-style license

authors:
- Michael van der Weg

requires:
- /Lang

provides: [Form.Validator.German.CH]

...
*/

MooTools.lang.set('de-CH', 'Form.Validator', {

    required: 'Dieses Feld ist obligatorisch.',
    minLength: 'Geben Sie bitte mindestens {minLength} Zeichen ein (Sie haben {length} Zeichen eingegeben).',
    maxLength: 'Bitte geben Sie nicht mehr als {maxLength} Zeichen ein (Sie haben {length} Zeichen eingegeben).',
    integer: 'Geben Sie bitte eine ganze Zahl ein. Dezimalzahlen (z.B. 1.25) sind nicht erlaubt.',
    numeric: 'Geben Sie bitte nur Zahlenwerte in dieses Eingabefeld ein (z.B. &quot;1&quot;, &quot;1.1&quot;, &quot;-1&quot; oder &quot;-1.1&quot;).',
    digits: 'Benutzen Sie bitte nur Zahlen und Satzzeichen in diesem Eingabefeld (erlaubt ist z.B. eine Telefonnummer mit Bindestrichen und Punkten).',
    alpha: 'Benutzen Sie bitte nur Buchstaben (a-z) in diesem Feld. Leerzeichen und andere Zeichen sind nicht erlaubt.',
    alphanum: 'Benutzen Sie bitte nur Buchstaben (a-z) und Zahlen (0-9) in diesem Eingabefeld. Leerzeichen und andere Zeichen sind nicht erlaubt.',
    dateSuchAs: 'Geben Sie bitte ein g&uuml;ltiges Datum ein. Wie zum Beispiel {date}',
    dateInFormatMDY: 'Geben Sie bitte ein g&uuml;ltiges Datum ein. Wie zum Beispiel TT.MM.JJJJ (z.B. &quot;31.12.1999&quot;)',
    email: 'Geben Sie bitte eine g&uuml;ltige E-Mail Adresse ein. Wie zum Beispiel &quot;maria@bernasconi.ch&quot;.',
    url: 'Geben Sie bitte eine g&uuml;ltige URL ein. Wie zum Beispiel http://www.google.ch.',
    currencyDollar: 'Geben Sie bitte einen g&uuml;ltigen Betrag in Schweizer Franken ein. Wie zum Beispiel 100.00 CHF .',
    oneRequired: 'Machen Sie f&uuml;r mindestens eines der Eingabefelder einen Eintrag.',
    errorPrefix: 'Fehler: ',
    warningPrefix: 'Warnung: ',

    // Form.Validator.Extras
    noSpace: 'In diesem Eingabefeld darf kein Leerzeichen sein.',
    reqChkByNode: 'Es wurden keine Elemente gew&auml;hlt.',
    requiredChk: 'Dieses Feld ist obligatorisch.',
    reqChkByName: 'Bitte w&auml;hlen Sie ein {label}.',
    match: 'Dieses Eingabefeld muss mit dem Feld {matchName} &uuml;bereinstimmen.',
    startDate: 'Das Anfangsdatum',
    endDate: 'Das Enddatum',
    currendDate: 'Das aktuelle Datum',
    afterDate: 'Das Datum sollte zur gleichen Zeit oder sp&auml;ter sein {label}.',
    beforeDate: 'Das Datum sollte zur gleichen Zeit oder fr&uuml;her sein {label}.',
    startMonth: 'W&auml;hlen Sie bitte einen Anfangsmonat',
    sameMonth: 'Diese zwei Datumsangaben m&uuml;ssen im selben Monat sein - Sie m&uuml;ssen eine von beiden ver&auml;ndern.',
    creditcard: 'Die eingegebene Kreditkartennummer ist ung&uuml;ltig. Bitte &uuml;berpr&uuml;fen Sie diese und versuchen Sie es erneut. {length} Zahlen eingegeben.'

});


/*
---

script: Form.Validator.French.js

name: Form.Validator.French

description: Form Validator messages in French.

license: MIT-style license

authors:
- Miquel Hudin
- Nicolas Sorosac

requires:
- /Lang

provides: [Form.Validator.French]

...
*/

MooTools.lang.set('fr-FR', 'Form.Validator', {

    required: 'Ce champ est obligatoire.',
    minLength: 'Veuillez saisir un minimum de {minLength} caract&egrave;re(s) (vous avez saisi {length} caract&egrave;re(s)).',
    maxLength: 'Veuillez saisir un maximum de {maxLength} caract&egrave;re(s) (vous avez saisi {length} caract&egrave;re(s)).',
    integer: 'Veuillez saisir un nombre entier dans ce champ. Les nombres d&eacute;cimaux (ex : "1,25") ne sont pas autoris&eacute;s.',
    numeric: 'Veuillez saisir uniquement des chiffres dans ce champ (ex : "1" ou "1,1" ou "-1" ou "-1,1").',
    digits: "Veuillez saisir uniquement des chiffres et des signes de ponctuation dans ce champ (ex : un num&eacute;ro de t&eacute;l&eacute;phone avec des traits d'union est autoris&eacute;).",
    alpha: 'Veuillez saisir uniquement des lettres (a-z) dans ce champ. Les espaces ou autres caract&egrave;res ne sont pas autoris&eacute;s.',
    alphanum: 'Veuillez saisir uniquement des lettres (a-z) ou des chiffres (0-9) dans ce champ. Les espaces ou autres caract&egrave;res ne sont pas autoris&eacute;s.',
    dateSuchAs: 'Veuillez saisir une date correcte comme {date}',
    dateInFormatMDY: 'Veuillez saisir une date correcte, au format JJ/MM/AAAA (ex : "31/11/1999").',
    email: 'Veuillez saisir une adresse de courrier &eacute;lectronique. Par example "fred@domaine.com".',
    url: 'Veuillez saisir une URL, comme http://www.google.com.',
    currencyDollar: 'Veuillez saisir une quantit&eacute; correcte. Par example 100,00&euro;.',
    oneRequired: 'Veuillez s&eacute;lectionner au moins une de ces options.',
    errorPrefix: 'Erreur : ',
    warningPrefix: 'Attention : ',

    // Form.Validator.Extras
    noSpace: "Ce champ n'accepte pas les espaces.",
    reqChkByNode: "Aucun &eacute;l&eacute;ment n'est s&eacute;lectionn&eacute;.",
    requiredChk: 'Ce champ est obligatoire.',
    reqChkByName: 'Veuillez s&eacute;lectionner un(e) {label}.',
    match: 'Ce champ doit correspondre avec le champ {matchName}.',
    startDate: 'date de d&eacute;but',
    endDate: 'date de fin',
    currendDate: 'date actuelle',
    afterDate: 'La date doit &ecirc;tre identique ou post&eacute;rieure &agrave; {label}.',
    beforeDate: 'La date doit &ecirc;tre identique ou ant&eacute;rieure &agrave; {label}.',
    startMonth: 'Veuillez s&eacute;lectionner un mois de d&eacute;but.',
    sameMonth: 'Ces deux dates doivent &ecirc;tre dans le m&ecirc;me mois - vous devez en modifier une.'

});


/*
---

script: Form.Validator.Italian.js

name: Form.Validator.Italian

description: Form Validator messages in Italian.

license: MIT-style license

authors:
- Leonardo Laureti
- Andrea Novero

requires:
- /Lang

provides: [Form.Validator.Italian]

...
*/

MooTools.lang.set('it-IT', 'Form.Validator', {

    required: 'Il campo &egrave; obbligatorio.',
    minLength: 'Inserire almeno {minLength} caratteri (ne sono stati inseriti {length}).',
    maxLength: 'Inserire al massimo {maxLength} caratteri (ne sono stati inseriti {length}).',
    integer: 'Inserire un numero intero. Non sono consentiti decimali (es.: 1.25).',
    numeric: 'Inserire solo valori numerici (es.: "1" oppure "1.1" oppure "-1" oppure "-1.1").',
    digits: 'Inserire solo numeri e caratteri di punteggiatura. Per esempio &egrave; consentito un numero telefonico con trattini o punti.',
    alpha: 'Inserire solo lettere (a-z). Non sono consentiti spazi o altri caratteri.',
    alphanum: 'Inserire solo lettere (a-z) o numeri (0-9). Non sono consentiti spazi o altri caratteri.',
    dateSuchAs: 'Inserire una data valida del tipo {date}',
    dateInFormatMDY: 'Inserire una data valida nel formato MM/GG/AAAA (es.: "12/31/1999")',
    email: 'Inserire un indirizzo email valido. Per esempio "nome@dominio.com".',
    url: 'Inserire un indirizzo valido. Per esempio "http://www.dominio.com".',
    currencyDollar: 'Inserire un importo valido. Per esempio "$100.00".',
    oneRequired: 'Completare almeno uno dei campi richiesti.',
    errorPrefix: 'Errore: ',
    warningPrefix: 'Attenzione: ',

    // Form.Validator.Extras
    noSpace: 'Non sono consentiti spazi.',
    reqChkByNode: 'Nessuna voce selezionata.',
    requiredChk: 'Il campo &egrave; obbligatorio.',
    reqChkByName: 'Selezionare un(a) {label}.',
    match: 'Il valore deve corrispondere al campo {matchName}',
    startDate: "data d'inizio",
    endDate: 'data di fine',
    currendDate: 'data attuale',
    afterDate: 'La data deve corrispondere o essere successiva al {label}.',
    beforeDate: 'La data deve corrispondere o essere precedente al {label}.',
    startMonth: "Selezionare un mese d'inizio",
    sameMonth: 'Le due date devono essere dello stesso mese - occorre modificarne una.'

});


/*
---

script: Form.Validator.Norwegian.js

name: Form.Validator.Norwegian

description: Form Validator messages in Norwegian.

license: MIT-style license

authors:
- Espen 'Rexxars' Hovlandsdal

requires:
- /Lang

provides: [Form.Validator.Norwegian]

...
*/

MooTools.lang.set('no-NO', 'Form.Validator', {

    required: 'Dette feltet er påkrevd.',
    minLength: 'Vennligst skriv inn minst {minLength} tegn (du skrev {length} tegn).',
    maxLength: 'Vennligst skriv inn maksimalt {maxLength} tegn (du skrev {length} tegn).',
    integer: 'Vennligst skriv inn et tall i dette feltet. Tall med desimaler (for eksempel 1,25) er ikke tillat.',
    numeric: 'Vennligst skriv inn kun numeriske verdier i dette feltet (for eksempel "1", "1.1", "-1" eller "-1.1").',
    digits: 'Vennligst bruk kun nummer og skilletegn i dette feltet.',
    alpha: 'Vennligst bruk kun bokstaver (a-z) i dette feltet. Ingen mellomrom eller andre tegn er tillat.',
    alphanum: 'Vennligst bruk kun bokstaver (a-z) eller nummer (0-9) i dette feltet. Ingen mellomrom eller andre tegn er tillat.',
    dateSuchAs: 'Vennligst skriv inn en gyldig dato, som {date}',
    dateInFormatMDY: 'Vennligst skriv inn en gyldig dato, i formatet MM/DD/YYYY (for eksempel "12/31/1999")',
    email: 'Vennligst skriv inn en gyldig epost-adresse. For eksempel "espen@domene.no".',
    url: 'Vennligst skriv inn en gyldig URL, for eksempel http://www.google.no.',
    currencyDollar: 'Vennligst fyll ut et gyldig $ beløp. For eksempel $100.00 .',
    oneRequired: 'Vennligst fyll ut noe i minst ett av disse feltene.',
    errorPrefix: 'Feil: ',
    warningPrefix: 'Advarsel: '

});


/*
---

script: Form.Validator.Polish.js

name: Form.Validator.Polish

description: Form Validator messages for Polish.

license: MIT-style license

authors:
- Oskar Krawczyk

requires:
- /Lang

provides: [Form.Validator.Polish]

...
*/

MooTools.lang.set('pl-PL', 'Form.Validator', {

    required: 'To pole jest wymagane.',
    minLength: 'Wymagane jest przynajmniej {minLength} znaków (wpisanych zostało tylko {length}).',
    maxLength: 'Dozwolone jest nie więcej niż {maxLength} znaków (wpisanych zostało {length})',
    integer: 'To pole wymaga liczb całych. Liczby dziesiętne (np. 1.25) są niedozwolone.',
    numeric: 'Prosimy używać tylko numerycznych wartości w tym polu (np. "1", "1.1", "-1" lub "-1.1").',
    digits: 'Prosimy używać liczb oraz zankow punktuacyjnych w typ polu (dla przykładu, przy numerze telefonu myślniki i kropki są dozwolone).',
    alpha: 'Prosimy używać tylko liter (a-z) w tym polu. Spacje oraz inne znaki są niedozwolone.',
    alphanum: 'Prosimy używać tylko liter (a-z) lub liczb (0-9) w tym polu. Spacje oraz inne znaki są niedozwolone.',
    dateSuchAs: 'Prosimy podać prawidłową datę w formacie: {date}',
    dateInFormatMDY: 'Prosimy podać poprawną date w formacie DD.MM.RRRR (i.e. "12.01.2009")',
    email: 'Prosimy podać prawidłowy adres e-mail, np. "jan@domena.pl".',
    url: 'Prosimy podać prawidłowy adres URL, np. http://www.google.pl.',
    currencyDollar: 'Prosimy podać prawidłową sumę w PLN. Dla przykładu: 100.00 PLN.',
    oneRequired: 'Prosimy wypełnić chociaż jedno z pól.',
    errorPrefix: 'Błąd: ',
    warningPrefix: 'Uwaga: ',

    // Form.Validator.Extras
    noSpace: 'W tym polu nie mogą znajdować się spacje.',
    reqChkByNode: 'Brak zaznaczonych elementów.',
    requiredChk: 'To pole jest wymagane.',
    reqChkByName: 'Prosimy wybrać z {label}.',
    match: 'To pole musi być takie samo jak {matchName}',
    startDate: 'data początkowa',
    endDate: 'data końcowa',
    currendDate: 'aktualna data',
    afterDate: 'Podana data poinna być taka sama lub po {label}.',
    beforeDate: 'Podana data poinna być taka sama lub przed {label}.',
    startMonth: 'Prosimy wybrać początkowy miesiąc.',
    sameMonth: 'Te dwie daty muszą być w zakresie tego samego miesiąca - wymagana jest zmiana któregoś z pól.'

});


/*
---

script: Form.Validator.Portuguese.js

name: Form.Validator.Portuguese

description: Form Validator messages in Portuguese.

license: MIT-style license

authors:
- Miquel Hudin

requires:
- /Lang

provides: [Form.Validator.Portuguese]

...
*/

MooTools.lang.set('pt-PT', 'Form.Validator', {

    required: 'Este campo é necessário.',
    minLength: 'Digite pelo menos{minLength} caracteres (comprimento {length} caracteres).',
    maxLength: 'Não insira mais de {maxLength} caracteres (comprimento {length} caracteres).',
    integer: 'Digite um número inteiro neste domínio. Com números decimais (por exemplo, 1,25), não são permitidas.',
    numeric: 'Digite apenas valores numéricos neste domínio (p.ex., "1" ou "1.1" ou "-1" ou "-1,1").',
    digits: 'Por favor, use números e pontuação apenas neste campo (p.ex., um número de telefone com traços ou pontos é permitida).',
    alpha: 'Por favor use somente letras (a-z), com nesta área. Não utilize espaços nem outros caracteres são permitidos.',
    alphanum: 'Use somente letras (a-z) ou números (0-9) neste campo. Não utilize espaços nem outros caracteres são permitidos.',
    dateSuchAs: 'Digite uma data válida, como {date}',
    dateInFormatMDY: 'Digite uma data válida, como DD/MM/YYYY (p.ex. "31/12/1999")',
    email: 'Digite um endereço de email válido. Por exemplo "fred@domain.com".',
    url: 'Digite uma URL válida, como http://www.google.com.',
    currencyDollar: 'Digite um valor válido $. Por exemplo $ 100,00. ',
    oneRequired: 'Digite algo para pelo menos um desses insumos.',
    errorPrefix: 'Erro: ',
    warningPrefix: 'Aviso: '

});


/*
---

script: Form.Validator.Portuguese.BR.js

name: Form.Validator.Portuguese.BR

description: Form Validator messages in Portuguese-BR.

license: MIT-style license

authors:
- Fábio Miranda Costa

requires:
- /Lang

provides: [Form.Validator.Portuguese.BR]

...
*/

MooTools.lang.set('pt-BR', 'Form.Validator', {

    required: 'Este campo é obrigatório.',
    minLength: 'Digite pelo menos {minLength} caracteres (tamanho atual: {length}).',
    maxLength: 'Não digite mais de {maxLength} caracteres (tamanho atual: {length}).',
    integer: 'Por favor digite apenas um número inteiro neste campo. Não são permitidos números decimais (por exemplo, 1,25).',
    numeric: 'Por favor digite apenas valores numéricos neste campo (por exemplo, "1" ou "1.1" ou "-1" ou "-1,1").',
    digits: 'Por favor use apenas números e pontuação neste campo (por exemplo, um número de telefone com traços ou pontos é permitido).',
    alpha: 'Por favor use somente letras (a-z). Espaço e outros caracteres não são permitidos.',
    alphanum: 'Use somente letras (a-z) ou números (0-9) neste campo. Espaço e outros caracteres não são permitidos.',
    dateSuchAs: 'Digite uma data válida, como {date}',
    dateInFormatMDY: 'Digite uma data válida, como DD/MM/YYYY (por exemplo, "31/12/1999")',
    email: 'Digite um endereço de email válido. Por exemplo "nome@dominio.com".',
    url: 'Digite uma URL válida. Exemplo: http://www.google.com.',
    currencyDollar: 'Digite um valor em dinheiro válido. Exemplo: R$100,00 .',
    oneRequired: 'Digite algo para pelo menos um desses campos.',
    errorPrefix: 'Erro: ',
    warningPrefix: 'Aviso: ',

    // Form.Validator.Extras
    noSpace: 'Não é possível digitar espaços neste campo.',
    reqChkByNode: 'Não foi selecionado nenhum item.',
    requiredChk: 'Este campo é obrigatório.',
    reqChkByName: 'Por favor digite um {label}.',
    match: 'Este campo deve ser igual ao campo {matchName}.',
    startDate: 'a data inicial',
    endDate: 'a data final',
    currendDate: 'a data atual',
    afterDate: 'A data deve ser igual ou posterior a {label}.',
    beforeDate: 'A data deve ser igual ou anterior a {label}.',
    startMonth: 'Por favor selecione uma data inicial.',
    sameMonth: 'Estas duas datas devem ter o mesmo mês - você deve modificar uma das duas.',
    creditcard: 'O número do cartão de crédito informado é inválido. Por favor verifique o valor e tente novamente. {length} números informados.'

});


/*
---

script: Form.Validator.Russian.js

name: Form.Validator.Russian

description: Form Validator messages for Russian (utf-8 and cp1251).

license: MIT-style license

authors:
- Chernodarov Egor

requires:
- /Lang

provides: [Form.Validator.Russian]

...
*/

MooTools.lang.set('ru-RU-unicode', 'Form.Validator', {

    required: 'Это поле обязательно к заполнению.',
    minLength: 'Пожалуйста, введите хотя бы {minLength} символов (Вы ввели {length}).',
    maxLength: 'Пожалуйста, введите не больше {maxLength} символов (Вы ввели {length}).',
    integer: 'Пожалуйста, введите в это поле число. Дробные числа (например 1.25) тут не разрешены.',
    numeric: 'Пожалуйста, введите в это поле число (например "1" или "1.1", или "-1", или "-1.1").',
    digits: 'В этом поле Вы можете использовать только цифры и знаки пунктуации (например, телефонный номер со знаками дефиса или с точками).',
    alpha: 'В этом поле можно использовать только латинские буквы (a-z). Пробелы и другие символы запрещены.',
    alphanum: 'В этом поле можно использовать только латинские буквы (a-z) и цифры (0-9). Пробелы и другие символы запрещены.',
    dateSuchAs: 'Пожалуйста, введите корректную дату {date}',
    dateInFormatMDY: 'Пожалуйста, введите дату в формате ММ/ДД/ГГГГ (например "12/31/1999")',
    email: 'Пожалуйста, введите корректный емейл-адрес. Для примера "fred@domain.com".',
    url: 'Пожалуйста, введите правильную ссылку вида http://www.google.com.',
    currencyDollar: 'Пожалуйста, введите сумму в долларах. Например: $100.00 .',
    oneRequired: 'Пожалуйста, выберите хоть что-нибудь в одном из этих полей.',
    errorPrefix: 'Ошибка: ',
    warningPrefix: 'Внимание: '

});

// Translated to windows-1251 codepage
MooTools.lang.set('ru-RU', 'Form.Validator', {

    required: 'Ýòî ïîëå îáÿçàòåëüíî ê çàïîëíåíèþ.',
    minLength: 'Ïîæàëóéñòà, ââåäèòå õîòÿ áû {minLength} ñèìâîëîâ (Âû ââåëè {length}).',
    maxLength: 'Ïîæàëóéñòà, ââåäèòå íå áîëüøå {maxLength} ñèìâîëîâ (Âû ââåëè {length}).',
    integer: 'Ïîæàëóéñòà, ââåäèòå â ýòî ïîëå ÷èñëî. Äðîáíûå ÷èñëà (íàïðèìåð 1.25) òóò íå ðàçðåøåíû.',
    numeric: 'Ïîæàëóéñòà, ââåäèòå â ýòî ïîëå ÷èñëî (íàïðèìåð "1" èëè "1.1", èëè "-1", èëè "-1.1").',
    digits: ' ýòîì ïîëå Âû ìîæåòå èñïîëüçîâàòü òîëüêî öèôðû è çíàêè ïóíêòóàöèè (íàïðèìåð, òåëåôîííûé íîìåð ñî çíàêàìè äåôèñà èëè ñ òî÷êàìè).',
    alpha: 'Â ýòîì ïîëå ìîæíî èñïîëüçîâàòü òîëüêî ëàòèíñêèå áóêâû (a-z). Ïðîáåëû è äðóãèå ñèìâîëû çàïðåùåíû.',
    alphanum: 'Â ýòîì ïîëå ìîæíî èñïîëüçîâàòü òîëüêî ëàòèíñêèå áóêâû (a-z) è öèôðû (0-9). Ïðîáåëû è äðóãèå ñèìâîëû çàïðåùåíû.',
    dateSuchAs: 'Ïîæàëóéñòà, ââåäèòå êîððåêòíóþ äàòó {date}',
    dateInFormatMDY: 'Ïîæàëóéñòà, ââåäèòå äàòó â ôîðìàòå ÌÌ/ÄÄ/ÃÃÃÃ (íàïðèìåð "12/31/1999")',
    email: 'Ïîæàëóéñòà, ââåäèòå êîððåêòíûé åìåéë-àäðåñ. Äëÿ ïðèìåðà "fred@domain.com".',
    url: 'Ïîæàëóéñòà, ââåäèòå ïðàâèëüíóþ ññûëêó âèäà http://www.google.com.',
    currencyDollar: 'Ïîæàëóéñòà, ââåäèòå ñóììó â äîëëàðàõ. Íàïðèìåð: $100.00 .',
    oneRequired: 'Ïîæàëóéñòà, âûáåðèòå õîòü ÷òî-íèáóäü â îäíîì èç ýòèõ ïîëåé.',
    errorPrefix: 'Îøèáêà: ',
    warningPrefix: 'Âíèìàíèå: '

});


/*
---

script: Form.Validator.Spanish.js

name: Form.Validator.Spanish

description: Form Validator messages for Spanish.

license: MIT-style license

authors:
- Ãlfons Sanchez

requires:
- /Lang

provides: [Form.Validator.Spanish]

...
*/

MooTools.lang.set('es-ES', 'Form.Validator', {

    required: 'Este campo es obligatorio.',
    minLength: 'Por favor introduce al menos {minLength} caracteres (has introducido {length} caracteres).',
    maxLength: 'Por favor introduce no m&aacute;s de {maxLength} caracteres (has introducido {length} caracteres).',
    integer: 'Por favor introduce un n&uacute;mero entero en este campo. N&uacute;meros con decimales (p.e. 1,25) no se permiten.',
    numeric: 'Por favor introduce solo valores num&eacute;ricos en este campo (p.e. "1" o "1,1" o "-1" o "-1,1").',
    digits: 'Por favor usa solo n&uacute;meros y puntuaci&oacute;n en este campo (por ejemplo, un n&uacute;mero de tel&eacute;fono con guiones y puntos no esta permitido).',
    alpha: 'Por favor usa letras solo (a-z) en este campo. No se admiten espacios ni otros caracteres.',
    alphanum: 'Por favor, usa solo letras (a-z) o n&uacute;meros (0-9) en este campo. No se admiten espacios ni otros caracteres.',
    dateSuchAs: 'Por favor introduce una fecha v&aacute;lida como {date}',
    dateInFormatMDY: 'Por favor introduce una fecha v&aacute;lida como DD/MM/YYYY (p.e. "31/12/1999")',
    email: 'Por favor, introduce una direcci&oacute;n de email v&aacute;lida. Por ejemplo,  "fred@domain.com".',
    url: 'Por favor introduce una URL v&aacute;lida como http://www.google.com.',
    currencyDollar: 'Por favor introduce una cantidad v&aacute;lida de €. Por ejemplo €100,00 .',
    oneRequired: 'Por favor introduce algo para por lo menos una de estas entradas.',
    errorPrefix: 'Error: ',
    warningPrefix: 'Aviso: ',

    // Form.Validator.Extras
    noSpace: 'No pueden haber espacios en esta entrada.',
    reqChkByNode: 'No hay elementos seleccionados.',
    requiredChk: 'Este campo es obligatorio.',
    reqChkByName: 'Por favor selecciona una {label}.',
    match: 'Este campo necesita coincidir con el campo {matchName}',
    startDate: 'la fecha de inicio',
    endDate: 'la fecha de fin',
    currendDate: 'la fecha actual',
    afterDate: 'La fecha debe ser igual o posterior a {label}.',
    beforeDate: 'La fecha debe ser igual o anterior a {label}.',
    startMonth: 'Por favor selecciona un mes de origen',
    sameMonth: 'Estas dos fechas deben estar en el mismo mes - debes cambiar una u otra.'

});


/*
---

script: Form.Validator.Swedish.js

name: Form.Validator.Swedish

description: Form Validator messages for Swedish.

license: MIT-style license

authors:
- Martin Lundgren

requires:
- /Lang

provides: [Form.Validator.Swedish]

...
*/

MooTools.lang.set('sv-SE', 'Form.Validator', {

    required: 'Fältet är obligatoriskt.',
    minLength: 'Ange minst {minLength} tecken (du angav {length} tecken).',
    maxLength: 'Ange högst {maxLength} tecken (du angav {length} tecken). ',
    integer: 'Ange ett heltal i fältet. Tal med decimaler (t.ex. 1,25) är inte tillåtna.',
    numeric: 'Ange endast numeriska värden i detta fält (t.ex. "1" eller "1.1" eller "-1" eller "-1,1").',
    digits: 'Använd endast siffror och skiljetecken i detta fält (till exempel ett telefonnummer med bindestreck tillåtet).',
    alpha: 'Använd endast bokstäver (a-ö) i detta fält. Inga mellanslag eller andra tecken är tillåtna.',
    alphanum: 'Använd endast bokstäver (a-ö) och siffror (0-9) i detta fält. Inga mellanslag eller andra tecken är tillåtna.',
    dateSuchAs: 'Ange ett giltigt datum som t.ex. {date}',
    dateInFormatMDY: 'Ange ett giltigt datum som t.ex. YYYY-MM-DD (i.e. "1999-12-31")',
    email: 'Ange en giltig e-postadress. Till exempel "erik@domain.com".',
    url: 'Ange en giltig webbadress som http://www.google.com.',
    currencyDollar: 'Ange en giltig belopp. Exempelvis 100,00.',
    oneRequired: 'Vänligen ange minst ett av dessa alternativ.',
    errorPrefix: 'Fel: ',
    warningPrefix: 'Varning: ',

    // Form.Validator.Extras
    noSpace: 'Det får inte finnas några mellanslag i detta fält.',
    reqChkByNode: 'Inga objekt är valda.',
    requiredChk: 'Detta är ett obligatoriskt fält.',
    reqChkByName: 'Välj en {label}.',
    match: 'Detta fält måste matcha {matchName}',
    startDate: 'startdatumet',
    endDate: 'slutdatum',
    currendDate: 'dagens datum',
    afterDate: 'Datumet bör vara samma eller senare än {label}.',
    beforeDate: 'Datumet bör vara samma eller tidigare än {label}.',
    startMonth: 'Välj en start månad',
    sameMonth: 'Dessa två datum måste vara i samma månad - du måste ändra det ena eller det andra.'

});


/*
---

script: Form.Validator.Ukrainian.js

name: Form.Validator.Ukrainian

description: Form Validator messages in Ukrainian (utf-8).

license: MIT-style license

authors:
- Slik

requires:
- /Lang

provides: [Form.Validator.Ukrainian]

...
*/

MooTools.lang.set('uk-UA', 'Form.Validator', {

    required: 'Це поле повинне бути заповненим.',
    minLength: 'Введіть хоча б {minLength} символів (Ви ввели {length}).',
    maxLength: 'Кількість символів не може бути більше {maxLength} (Ви ввели {length}).',
    integer: 'Введіть в це поле число. Дробові числа (наприклад 1.25) не дозволені.',
    numeric: 'Введіть в це поле число (наприклад "1" або "1.1", або "-1", або "-1.1").',
    digits: 'В цьому полі ви можете використовувати лише цифри і знаки пунктіації (наприклад, телефонний номер з знаками дефізу або з крапками).',
    alpha: 'В цьому полі можна використовувати лише латинські літери (a-z). Пробіли і інші символи заборонені.',
    alphanum: 'В цьому полі можна використовувати лише латинські літери (a-z) і цифри (0-9). Пробіли і інші символи заборонені.',
    dateSuchAs: 'Введіть коректну дату {date}.',
    dateInFormatMDY: 'Введіть дату в форматі ММ/ДД/РРРР (наприклад "12/31/2009").',
    email: 'Введіть коректну адресу електронної пошти (наприклад "name@domain.com").',
    url: 'Введіть коректне інтернет-посилання (наприклад http://www.google.com).',
    currencyDollar: 'Введіть суму в доларах (наприклад "$100.00").',
    oneRequired: 'Заповніть одне з полів.',
    errorPrefix: 'Помилка: ',
    warningPrefix: 'Увага: '

});