/*
---
Downloaded on 28-Jun-2011
Modified by AHFX
Added mysql format to Date formats line 7038
Modified "validate-integer" to accept 0's line 10863
Added DatePicker Class from MonkeyPhysics <http://www.monkeyphysics.com/mootools/script/2/datepicker>

MooTools: the javascript framework

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

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

/*
---

name: Core

description: The heart of MooTools.

license: MIT-style license.

copyright: Copyright (c) 2006-2010 [Valerio Proietti](http://mad4milk.net/).

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

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

provides: [Core, MooTools, Type, typeOf, instanceOf, Native]

...
*/

(function(){

this.MooTools = {
version: '1.3.2',
build: 'c9f1ff10e9e7facb65e9481049ed1b450959d587'
};

// typeOf, instanceOf

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

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

return typeof item;
};

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

// Function overloading

var Function = this.Function;

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

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

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

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

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

// From

var slice = Array.prototype.slice;

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

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

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

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

// hide, protect

Function.implement({

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

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

});

// Type

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

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

if (object == null) return null;

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

return object;
};

var toString = Object.prototype.toString;

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

var hooks = {};

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

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

var hooks = hooksOf(this);

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

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

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

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

Type.implement({

implement: implement.overloadSetter(),

extend: extend.overloadSetter(),

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

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

});

new Type('Type', Type);

// Default Types

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

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

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

if (generic) generic.protect();

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

if (isType) object.implement(prototype);

return force;
};

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

Object.extend = extend.overloadSetter();

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

new Type('Boolean', Boolean);

// fixes NaN returning as Number

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

// Number.random

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

// forEach, each

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

Object.each = Object.forEach;

Array.implement({

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

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

});

// Array & Object cloning, Object merging and appending

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

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

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

Object.extend({

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

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

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

});

// Object-less types

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

// Unique ID

var UID = Date.now();

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

//<1.2compat>

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

Hash.implement({

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

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

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

});

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

Object.type = Type.isObject;

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

Native.type = Type.type;

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

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

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

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

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

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

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

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

this.$empty = function(){};

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

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

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

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

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

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

//</1.2compat>

})();


/*
---

name: Array

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

license: MIT-style license.

requires: Type

provides: Array

...
*/

Array.implement({

/*<!ES5>*/
every: function(fn, bind){
for (var i = 0, l = this.length; i < l; i++){
if ((i in this) && !fn.call(bind, this[i], i, this)) return false;
}
return true;
},

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

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

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

some: function(fn, bind){
for (var i = 0, l = this.length; i < l; i++){
if ((i in this) && fn.call(bind, this[i], i, this)) return true;
}
return false;
},
/*</!ES5>*/

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});

//<1.2compat>

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

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

//</1.2compat>


/*
---

name: String

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

license: MIT-style license.

requires: Type

provides: String

...
*/

String.implement({

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

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

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

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

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

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

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

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

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

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

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

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

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

});


/*
---

name: Number

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

license: MIT-style license.

requires: Type

provides: Number

...
*/

Number.implement({

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

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

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

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

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

});

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

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


/*
---

name: Function

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

license: MIT-style license.

requires: Type

provides: Function

...
*/

Function.extend({

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

});

Function.implement({

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

return null;
},

/*<!ES5>*/
bind: function(bind){
var self = this,
args = (arguments.length > 1) ? Array.slice(arguments, 1) : null;

return function(){
if (!args && !arguments.length) return self.call(bind);
if (args && arguments.length) return self.apply(bind, args.concat(Array.from(arguments)));
return self.apply(bind, args || arguments);
};
},
/*</!ES5>*/

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

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

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

});

//<1.2compat>

delete Function.prototype.bind;

Function.implement({

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

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

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

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

});

var $try = Function.attempt;

//</1.2compat>


/*
---

name: Object

description: Object generic methods

license: MIT-style license.

requires: Type

provides: [Object, Hash]

...
*/

(function(){

var hasOwnProperty = Object.prototype.hasOwnProperty;

Object.extend({

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

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

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

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

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

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

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

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

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

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

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

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

return queryString.join('&');
}

});

})();

//<1.2compat>

Hash.implement({

has: Object.prototype.hasOwnProperty,

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});

Hash.extend = Object.append;

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

//</1.2compat>


/*
---

name: Browser

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

license: MIT-style license.

requires: [Array, Function, Number, String]

provides: [Browser, Window, Document]

...
*/

(function(){

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

var UID = 1;

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

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

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

var Browser = this.Browser = {

extend: Function.prototype.extend,

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

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

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

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

Plugins: {}

};

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

// Request

Browser.Request = (function(){

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

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

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

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

})();

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

// Flash detection

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

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

// String scripts

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

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

// Window, Document

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

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

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

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

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

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

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

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

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

/*<ltIE9>*/
if (this.attachEvent && !this.addEventListener){
var unloadEvent = function(){
this.detachEvent('onunload', unloadEvent);
document.head = document.html = document.window = null;
};
this.attachEvent('onunload', unloadEvent);
}

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

var prototype = Array.prototype,
slice = prototype.slice;
['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift', 'concat', 'join', 'slice'].each(function(name){
var method = prototype[name];
Array[name] = function(item){
return method.apply(Array.from(item), slice.call(arguments, 1));
};
});
}
/*</ltIE9>*/

//<1.2compat>

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

Browser.Engine = {};

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

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

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

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

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

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

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

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

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

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

this.$exec = Browser.exec;

//</1.2compat>

})();


/*
---

name: Event

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

license: MIT-style license.

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

provides: Event

...
*/

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

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

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

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

wheel: wheel,

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

code: code,
key: key,

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

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

//<1.2compat>

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

//</1.2compat>

Event.implement({

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

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

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

});


/*
---

name: Class

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

license: MIT-style license.

requires: [Array, String, Function, Number]

provides: Class

...
*/

(function(){

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

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

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

return newClass;
});

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

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

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

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

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

return this;
};

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

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

Class.Mutators = {

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

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

})();


/*
---

name: Class.Extras

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

license: MIT-style license.

requires: Class

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

...
*/

(function(){

this.Chain = new Class({

$chain: [],

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

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

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

});

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

this.Events = new Class({

$events: {},

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

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

this.$events[type] = (this.$events[type] || []).include(fn);
if (internal) fn.internal = true;
return this;
},

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

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

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

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

});

this.Options = new Class({

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

});

})();


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

;(function(){

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

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

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

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

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

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

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

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

function parser(
rawMatch,

separator,
combinator,
combinatorChildren,

tagName,
id,
className,

attributeKey,
attributeOperator,
attributeQuote,
attributeValue,

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

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

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

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

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

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

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

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

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

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

var test, regexp;

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

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

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

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

}

return '';
};

// Slick NS

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

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

Slick.escapeRegExp = escapeRegExp;

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

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


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

;(function(){

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

// Feature / Bug detection

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

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

local.setDocument = function(document){

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

// check if it's the old document

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

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

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

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

features = featuresCache[rootUid] = {};

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

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

var starSelectsClosed, starSelectsComments,
brokenSecondClassNameGEBCN, cachedGetElementsByClassName,
brokenFormAttributeGetter;

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

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

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

if (features.isHTMLDocument){

testNode.style.display = 'none';

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

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

features.brokenStarGEBTN = starSelectsComments || starSelectsClosed;

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

if (testNode.getElementsByClassName){

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

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

features.brokenGEBCN = cachedGetElementsByClassName || brokenSecondClassNameGEBCN;
}

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

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

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

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

}

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

// native matchesSelector function

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

}

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

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

// getAttribute

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

// hasAttribute

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

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

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

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

root = null;

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

// Main Method

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

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

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

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

// setup

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

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

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

// expression checks

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

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

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

if (!symbol){

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

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

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

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

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

}

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

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

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

if (!this.isHTMLDocument
|| qsaFailExpCache[expression]
//TODO: only skip when expression is actually mixed case
|| this.brokenMixedCaseQSA
|| (this.brokenCheckedQSA && expression.indexOf(':checked') > -1)
|| (this.brokenEmptyAttributeQSA && reEmptyAttribute.test(expression))
|| (!contextIsDocument //Abort when !contextIsDocument and...
//there are multiple expressions in the selector
//since we currently only fix non-document rooted QSA for single expression selectors
&& expression.indexOf(',') > -1
)
|| Slick.disableQSA
) break querySelector;

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

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

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

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

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

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

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

// cache elements for the nth selectors

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

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

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

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

// default engine

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

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

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

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

this.bitUniques = {};

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

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

currentItems = this.found;
}

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

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

// Utils

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

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

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

// sort based on the setDocument documentSorter method.

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

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

local.cacheNTH = {};

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

var combinators = {

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

var i, item, children;

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

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

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

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

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

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

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

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

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

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

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

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

};

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

var pseudos = {

/*<pseudo-selectors>*/

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

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

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

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

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

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

/*<nth-pseudo-selectors>*/

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

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

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

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

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

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

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

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

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

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

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

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

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

// custom pseudos

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

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

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

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

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

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

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

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

// attributes methods

local.attributeGetters = {

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

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

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

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

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

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

};

// Slick

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

Slick.version = '1.1.5';

// Slick finder

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

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

// Slick containment checker

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

// Slick attribute getter

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

// Slick matcher

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

// Slick attribute accessor

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

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

// Slick pseudo accessor

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

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

// Slick overrides accessor

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

Slick.isXML = local.isXML;

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

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

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


/*
---

name: Element

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

license: MIT-style license.

requires: [Window, Document, Array, String, Function, Number, Slick.Parser, Slick.Finder]

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

...
*/

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

if (!props) props = {};

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

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

if (attr.value != null && attr.operator == '=') props[attr.key] = attr.value;
else if (!attr.value && !attr.operator) props[attr.key] = true;
}

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

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

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

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

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

Elements.implement(obj);
});

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

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

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

Element.Constructors = {};

//<1.2compat>

Element.Constructors = new Hash;

//</1.2compat>

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

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

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

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

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

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

new Type('Elements', Elements).implement({

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

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

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

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

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

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

});

//<1.2compat>

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

//</1.2compat>

(function(){

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

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

Elements.implement(Array.prototype);

Array.mirror(Elements);

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

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

Document.implement({

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

});

})();

Document.implement({

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

getDocument: function(){
return this;
},

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

id: (function(){

var types = {

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

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

object: function(obj, nocash, doc){
if (obj.toElement) return types.element(obj.toElement(doc), nocash);
return null;
}

};

types.textnode = types.whitespace = types.window = types.document = function(zero){
return zero;
};

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

})()

});

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

Window.implement({

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

getWindow: function(){
return this;
}

});

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

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

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

});

//<1.2compat>

(function(search, find, match){

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

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

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

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

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

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

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

//</1.2compat>

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

(function(){

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

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

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

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

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

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

var inserters = {

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

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

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

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

};

inserters.inside = inserters.bottom;

//<1.2compat>

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

where = where.capitalize();

var methods = {};

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

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

Element.implement(methods);

});

//</1.2compat>

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

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

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

return expression;
};

Element.implement({

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

if (fragment) this.appendChild(fragment);

return this;
},

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});

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

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

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

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

cleanClone(clone, this, keepid);

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

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

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

//<1.2compat>

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

//</1.2compat>

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

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

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

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

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

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

});

/*<ltIE9>*/
if (window.attachEvent && !window.addEventListener) window.addListener('unload', function(){
Object.each(collected, clean);
if (window.CollectGarbage) CollectGarbage();
});
/*</ltIE9>*/

})();

Element.Properties = {};

//<1.2compat>

Element.Properties = new Hash;

//</1.2compat>

Element.Properties.style = {

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

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

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

};

Element.Properties.tag = {

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

};

/*<ltIE9>*/
(function(maxLength){
if (maxLength != null) Element.Properties.maxlength = Element.Properties.maxLength = {
get: function(){
var maxlength = this.getAttribute('maxLength');
return maxlength == maxLength ? null : maxlength;
}
};
})(document.createElement('input').getAttribute('maxLength'));
/*</ltIE9>*/

/*<!webkit>*/
Element.Properties.html = (function(){

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

var wrapper = document.createElement('div');

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

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

html.erase = html.set;

return html;
})();
/*</!webkit>*/


/*
---

name: Element.Style

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

license: MIT-style license.

requires: Element

provides: Element.Style

...
*/

(function(){

var html = document.html;

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

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

var setOpacity = function(element, opacity){
if (!element.currentStyle || !element.currentStyle.hasLayout) element.style.zoom = 1;
if (hasOpacity){
element.style.opacity = opacity;
} else {
opacity = (opacity * 100).limit(0, 100).round();
opacity = (opacity == 100) ? '' : 'alpha(opacity=' + opacity + ')';
var filter = element.style.filter || element.getComputedStyle('filter') || '';
element.style.filter = reAlpha.test(filter) ? filter.replace(reAlpha, opacity) : filter + opacity;
}
};

Element.Properties.opacity = {

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

setOpacity(this, opacity);
},

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

};

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

Element.implement({

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

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

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

setStyle: function(property, value){
switch (property){
case 'opacity': return this.set('opacity', parseFloat(value));
case 'float': property = floatName;
}
property = property.camelCase();
if (typeOf(value) != 'string'){
var map = (Element.Styles[property] || '@').split(' ');
value = Array.from(value).map(function(val, i){
if (!map[i]) return '';
return (typeOf(val) == 'number') ? map[i].replace('@', Math.round(val)) : val;
}).join(' ');
} else if (value == String(Number(value))){
value = Math.round(value);
}
this.style[property] = value;
return this;
},

getStyle: function(property){
switch (property){
case 'opacity': return this.get('opacity');
case 'float': property = floatName;
}
property = property.camelCase();
var result = this.style[property];
if (!result || property == 'zIndex'){
result = [];
for (var style in Element.ShortStyles){
if (property != style) continue;
for (var s in Element.ShortStyles[style]) result.push(this.getStyle(s));
return result.join(' ');
}
result = this.getComputedStyle(property);
}
if (result){
result = String(result);
var color = result.match(/rgba?\([\d\s,]+\)/);
if (color) result = result.replace(color[0], color[0].rgbToHex());
}
if (Browser.opera || (Browser.ie && isNaN(parseFloat(result)))){
if ((/^(height|width)$/).test(property)){
var values = (property == 'width') ? ['left', 'right'] : ['top', 'bottom'], size = 0;
values.each(function(value){
size += this.getStyle('border-' + value + '-width').toInt() + this.getStyle('padding-' + value).toInt();
}, this);
return this['offset' + property.capitalize()] - size + 'px';
}
if (Browser.opera && String(result).indexOf('px') != -1) return result;
if ((/^border(.+)Width|margin|padding/).test(property)) return '0px';
}
return result;
},

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

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

});

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

//<1.2compat>

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

//</1.2compat>

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

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

})();


/*
---

name: Element.Event

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

license: MIT-style license.

requires: [Element, Event]

provides: Element.Event

...
*/

(function(){

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

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

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

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

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

removeEvents: function(events){
var type;
if (typeOf(events) == 'object'){
for (type in events) this.removeEvent(type, events[type]);
return this;
}
var attached = this.retrieve('events');
if (!attached) return this;
if (!events){
for (type in attached) this.removeEvents(type);
this.eliminate('events');
} else if (attached[events]){
attached[events].keys.each(function(fn){
this.removeEvent(events, fn);
}, this);
delete attached[events];
}
return this;
},

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

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

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

});

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

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

Element.Events = {

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

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

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

};

//<1.2compat>

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

//</1.2compat>

})();


/*
---

name: Element.Dimensions

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

license: MIT-style license.

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

requires: [Element, Element.Style]

provides: [Element.Dimensions]

...
*/

(function(){

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

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

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

Element.implement({

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});


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

getSize: function(){
var doc = getCompatElement(this);
return {x: doc.clientWidth, y: doc.clientHeight};
},

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

getScrollSize: function(){
var doc = getCompatElement(this),
min = this.getSize(),
body = this.getDocument().body;

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

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

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

});

// private methods

var styleString = Element.getComputedStyle;

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

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

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

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

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

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

})();

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

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

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

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

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

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

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

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

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

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

});


/*
---

name: Fx

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

license: MIT-style license.

requires: [Chain, Events, Options]

provides: Fx

...
*/

(function(){

var Fx = this.Fx = new Class({

Implements: [Chain, Events, Options],

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

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

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

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

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

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

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

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

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

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

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

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

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

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

});

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

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

// global timers

var instances = {}, timers = {};

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

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

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

})();


/*
---

name: Fx.CSS

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

license: MIT-style license.

requires: [Fx, Element.Style]

provides: Fx.CSS

...
*/

Fx.CSS = new Class({

Extends: Fx,

//prepares the base from/to object

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

//parses a value into an array

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

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

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

//serves the value as settable

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

//renders the change to an element

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

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

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

});

Fx.CSS.Cache = {};

Fx.CSS.Parsers = {

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

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

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

};

//<1.2compat>

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

//</1.2compat>


/*
---

name: Fx.Tween

description: Formerly Fx.Style, effect to transition any CSS property for an element.

license: MIT-style license.

requires: Fx.CSS

provides: [Fx.Tween, Element.fade, Element.highlight]

...
*/

Fx.Tween = new Class({

Extends: Fx.CSS,

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

set: function(property, now){
if (arguments.length == 1){
now = property;
property = this.property || this.options.property;
}
this.render(this.element, property, now, this.options.unit);
return this;
},

start: function(property, from, to){
if (!this.check(property, from, to)) return this;
var args = Array.flatten(arguments);
this.property = this.options.property || args.shift();
var parsed = this.prepare(this.element, this.property, args);
return this.parent(parsed.from, parsed.to);
}

});

Element.Properties.tween = {

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

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

};

Element.implement({

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

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

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

});


/*
---

name: Fx.Morph

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

license: MIT-style license.

requires: Fx.CSS

provides: Fx.Morph

...
*/

Fx.Morph = new Class({

Extends: Fx.CSS,

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

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

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

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

});

Element.Properties.morph = {

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

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

};

Element.implement({

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

});


/*
---

name: Fx.Transitions

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

license: MIT-style license.

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

requires: Fx

provides: Fx.Transitions

...
*/

Fx.implement({

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

});

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

Fx.Transitions = {

linear: function(zero){
return zero;
}

};

//<1.2compat>

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

//</1.2compat>

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

Fx.Transitions.extend({

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

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

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

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

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

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

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

});

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


/*
---

name: Request

description: Powerful all purpose Request Class. Uses XMLHTTPRequest.

license: MIT-style license.

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

provides: Request

...
*/

(function(){

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

var Request = this.Request = new Class({

Implements: [Chain, Events, Options],

options: {/*
onRequest: function(){},
onLoadstart: function(event, xhr){},
onProgress: function(event, xhr){},
onComplete: function(){},
onCancel: function(){},
onSuccess: function(responseText, responseXML){},
onFailure: function(xhr){},
onException: function(headerName, value){},
onTimeout: function(){},
user: '',
password: '',*/
url: '',
data: '',
headers: {
'X-Requested-With': 'XMLHttpRequest',
'Accept': 'text/javascript, text/html, application/xml, text/xml, */*'
},
async: true,
format: false,
method: 'post',
link: 'ignore',
isSuccess: null,
emulation: true,
urlEncoded: true,
encoding: 'utf-8',
evalScripts: false,
evalResponse: false,
timeout: 0,
noCache: false
},

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

switch (typeOf(data)){
case 'element': data = document.id(data).toQueryString(); break;
case 'object': case 'hash': data = Object.toQueryString(data);
}

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

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

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

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

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

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

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

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

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

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

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

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

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

});

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

Request.implement(methods);

Element.Properties.send = {

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

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

};

Element.implement({

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

});

})();

/*
---

name: Request.HTML

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

license: MIT-style license.

requires: [Element, Request]

provides: Request.HTML

...
*/

Request.HTML = new Class({

Extends: Request,

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

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

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

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

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

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

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

});

Element.Properties.load = {

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

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

};

Element.implement({

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

});


/*
---

name: JSON

description: JSON encoder and decoder.

license: MIT-style license.

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

requires: [Array, String, Number, Function]

provides: JSON

...
*/

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

//<1.2compat>

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

//</1.2compat>

(function(){

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

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

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

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

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

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

return null;
};

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

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

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

})();


/*
---

name: Request.JSON

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

license: MIT-style license.

requires: [Request, JSON]

provides: Request.JSON

...
*/

Request.JSON = new Class({

Extends: Request,

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

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

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

});


/*
---

name: Cookie

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

license: MIT-style license.

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

requires: [Options, Browser]

provides: Cookie

...
*/

var Cookie = new Class({

Implements: Options,

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

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

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

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

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

});

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

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

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


/*
---

name: DOMReady

description: Contains the custom event domready.

license: MIT-style license.

requires: [Browser, Element, Element.Event]

provides: [DOMReady, DomReady]

...
*/

(function(window, document){

var ready,
loaded,
checks = [],
shouldPoll,
timer,
testElement = document.createElement('div');

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

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

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

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

document.addListener('DOMContentLoaded', domready);

/*<ltIE8>*/
// doScroll technique by Diego Perini http://javascript.nwbox.com/IEContentLoaded/
// testElement.doScroll() throws when the DOM is not ready, only in the top window
var doScrollWorks = function(){
try {
testElement.doScroll();
return true;
} catch (e){}
return false;
}
// If doScroll works already, it can't be used to determine domready
// e.g. in an iframe
if (testElement.doScroll && !doScrollWorks()){
checks.push(doScrollWorks);
shouldPoll = true;
}
/*</ltIE8>*/

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

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

if (shouldPoll) poll();

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

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

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

})(window, document);


/*
---

name: Swiff

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

license: MIT-style license.

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

requires: [Options, Object, Element]

provides: Swiff

...
*/

(function(){

var Swiff = this.Swiff = new Class({

Implements: Options,

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

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

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

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

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

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

var self = this;

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

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

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

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

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

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

});

Swiff.CallBacks = {};

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

})();

// MooTools: the javascript framework.
// Load this file's selection again by visiting: http://mootools.net/more/dd5b84594dc4c16de16f47ec6cbdbe12
// Or build this file again with packager using: packager build More/More More/Events.Pseudos More/Class.Refactor More/Class.Binds More/Class.Occlude More/Chain.Wait More/Array.Extras More/Date More/Date.Extras More/Number.Format More/Object.Extras More/String.Extras More/String.QueryString More/URI More/URI.Relative More/Hash More/Hash.Extras More/Element.Forms More/Elements.From More/Element.Event.Pseudos More/Element.Event.Pseudos.Keys More/Element.Delegation More/Element.Measure More/Element.Pin More/Element.Position More/Element.Shortcuts More/Form.Request More/Form.Request.Append More/Form.Validator More/Form.Validator.Inline More/Form.Validator.Extras More/OverText More/Fx.Elements More/Fx.Accordion More/Fx.Move More/Fx.Reveal More/Fx.Scroll More/Fx.Slide More/Fx.SmoothScroll More/Fx.Sort More/Drag More/Drag.Move More/Slider More/Sortables More/Request.JSONP More/Request.Queue More/Request.Periodical More/Assets More/Color More/Group More/Hash.Cookie More/IframeShim More/Table More/HtmlTable More/HtmlTable.Zebra More/HtmlTable.Sort More/HtmlTable.Select More/Keyboard More/Keyboard.Extras More/Mask More/Scroller More/Tips More/Spinner More/Locale More/Locale.Set.From More/Locale.en-US.Date More/Locale.en-US.Form.Validator More/Locale.en-US.Number
/*
---

script: More.js

name: More

description: MooTools More

license: MIT-style license

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

requires:
- Core/MooTools

provides: [MooTools.More]

...
*/

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


/*
---

name: Events.Pseudos

description: Adds the functionality to add pseudo events

license: MIT-style license

authors:
- Arian Stolwijk

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

provides: [Events.Pseudos]

...
*/

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

var storeKey = 'monitorEvents:';

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

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

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

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

return splits.length ? splits : null;
};

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

return {

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

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

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

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

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

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

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

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

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

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

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

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

};

};

(function(){

var pseudos = {

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

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

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

};

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

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

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

['Request', 'Fx'].each(function(klass){
if (this[klass]) this[klass].implement(Events.prototype);
});

})();


/*
---

script: Class.Refactor.js

name: Class.Refactor

description: Extends a class onto itself with new property, preserving any items attached to the class's namespace.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Class
- /MooTools.More

# Some modules declare themselves dependent on Class.Refactor
provides: [Class.refactor, Class.Refactor]

...
*/

Class.refactor = function(original, refactors){

Object.each(refactors, function(item, name){
var origin = original.prototype[name];
origin = (origin && origin.$origin) || origin || function(){};
original.implement(name, (typeof item == 'function') ? function(){
var old = this.previous;
this.previous = origin;
var value = item.apply(this, arguments);
this.previous = old;
return value;
} : item);
});

return original;

};


/*
---

script: Class.Binds.js

name: Class.Binds

description: Automagically binds specified methods in a class to the instance of the class.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Class
- /MooTools.More

provides: [Class.Binds]

...
*/

Class.Mutators.Binds = function(binds){
if (!this.prototype.initialize) this.implement('initialize', function(){});
return Array.from(binds).concat(this.prototype.Binds || []);
};

Class.Mutators.initialize = function(initialize){
return function(){
Array.from(this.Binds).each(function(name){
var original = this[name];
if (original) this[name] = original.bind(this);
}, this);
return initialize.apply(this, arguments);
};
};


/*
---

script: Class.Occlude.js

name: Class.Occlude

description: Prevents a class from being applied to a DOM element twice.

license: MIT-style license.

authors:
- Aaron Newton

requires:
- Core/Class
- Core/Element
- /MooTools.More

provides: [Class.Occlude]

...
*/

Class.Occlude = new Class({

occlude: function(property, element){
element = document.id(element || this.element);
var instance = element.retrieve(property || this.property);
if (instance && !this.occluded)
return (this.occluded = instance);

this.occluded = false;
element.store(property || this.property, this);
return this.occluded;
}

});


/*
---

script: 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(duration == null ? 500 : duration, this);
return this;
}.bind(this));
}
};

Chain.implement(wait);

if (this.Fx) Fx.implement(wait);

if (this.Element && Element.implement && this.Fx){
Element.implement({

chains: function(effects){
Array.from(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(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
- Sebastian Markbåge

requires:
- Core/Array
- MooTools.More

provides: [Array.Extras]

...
*/

(function(nil){

Array.implement({

min: function(){
return Math.min.apply(null, this);
},

max: function(){
return Math.max.apply(null, this);
},

average: function(){
return this.length ? this.sum() / this.length : 0;
},

sum: function(){
var result = 0, l = this.length;
if (l){
while (l--) result += this[l];
}
return result;
},

unique: function(){
return [].combine(this);
},

shuffle: function(){
for (var i = this.length; i && --i;){
var temp = this[i], r = Math.floor(Math.random() * ( i + 1 ));
this[i] = this[r];
this[r] = temp;
}
return this;
},

reduce: function(fn, value){
for (var i = 0, l = this.length; i < l; i++){
if (i in this) value = value === nil ? this[i] : fn.call(null, value, this[i], i, this);
}
return value;
},

reduceRight: function(fn, value){
var i = this.length;
while (i--){
if (i in this) value = value === nil ? this[i] : fn.call(null, value, this[i], i, this);
}
return value;
}

});

})();


/*
---

script: Object.Extras.js

name: Object.Extras

description: Extra Object generics, like getFromPath which allows a path notation to child elements.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Object
- /MooTools.More

provides: [Object.Extras]

...
*/

(function(){

var defined = function(value){
return value != null;
};

var hasOwnProperty = Object.prototype.hasOwnProperty;

Object.extend({

getFromPath: function(source, parts){
if (typeof parts == 'string') parts = parts.split('.');
for (var i = 0, l = parts.length; i < l; i++){
if (hasOwnProperty.call(source, parts[i])) source = source[parts[i]];
else return null;
}
return source;
},

cleanValues: function(object, method){
method = method || defined;
for (var key in object) if (!method(object[key])){
delete object[key];
}
return object;
},

erase: function(object, key){
if (hasOwnProperty.call(object, key)) delete object[key];
return object;
},

run: function(object){
var args = Array.slice(arguments, 1);
for (var key in object) if (object[key].apply){
object[key].apply(object, args);
}
return object;
}

});

})();


/*
---

script: Locale.js

name: Locale

description: Provides methods for localization.

license: MIT-style license

authors:
- Aaron Newton
- Arian Stolwijk

requires:
- Core/Events
- /Object.Extras
- /MooTools.More

provides: [Locale, Lang]

...
*/

(function(){

var current = null,
locales = {},
inherits = {};

var getSet = function(set){
if (instanceOf(set, Locale.Set)) return set;
else return locales[set];
};

var Locale = this.Locale = {

define: function(locale, set, key, value){
var name;
if (instanceOf(locale, Locale.Set)){
name = locale.name;
if (name) locales[name] = locale;
} else {
name = locale;
if (!locales[name]) locales[name] = new Locale.Set(name);
locale = locales[name];
}

if (set) locale.define(set, key, value);

/*<1.2compat>*/
if (set == 'cascade') return Locale.inherit(name, key);
/*</1.2compat>*/

if (!current) current = locale;

return locale;
},

use: function(locale){
locale = getSet(locale);

if (locale){
current = locale;

this.fireEvent('change', locale);

/*<1.2compat>*/
this.fireEvent('langChange', locale.name);
/*</1.2compat>*/
}

return this;
},

getCurrent: function(){
return current;
},

get: function(key, args){
return (current) ? current.get(key, args) : '';
},

inherit: function(locale, inherits, set){
locale = getSet(locale);

if (locale) locale.inherit(inherits, set);
return this;
},

list: function(){
return Object.keys(locales);
}

};

Object.append(Locale, new Events);

Locale.Set = new Class({

sets: {},

inherits: {
locales: [],
sets: {}
},

initialize: function(name){
this.name = name || '';
},

define: function(set, key, value){
var defineData = this.sets[set];
if (!defineData) defineData = {};

if (key){
if (typeOf(key) == 'object') defineData = Object.merge(defineData, key);
else defineData[key] = value;
}
this.sets[set] = defineData;

return this;
},

get: function(key, args, _base){
var value = Object.getFromPath(this.sets, key);
if (value != null){
var type = typeOf(value);
if (type == 'function') value = value.apply(null, Array.from(args));
else if (type == 'object') value = Object.clone(value);
return value;
}

// get value of inherited locales
var index = key.indexOf('.'),
set = index < 0 ? key : key.substr(0, index),
names = (this.inherits.sets[set] || []).combine(this.inherits.locales).include('en-US');
if (!_base) _base = [];

for (var i = 0, l = names.length; i < l; i++){
if (_base.contains(names[i])) continue;
_base.include(names[i]);

var locale = locales[names[i]];
if (!locale) continue;

value = locale.get(key, args, _base);
if (value != null) return value;
}

return '';
},

inherit: function(names, set){
names = Array.from(names);

if (set && !this.inherits.sets[set]) this.inherits.sets[set] = [];

var l = names.length;
while (l--) (set ? this.inherits.sets[set] : this.inherits.locales).unshift(names[l]);

return this;
}

});

/*<1.2compat>*/
var lang = MooTools.lang = {};

Object.append(lang, Locale, {
setLanguage: Locale.use,
getCurrentLanguage: function(){
var current = Locale.getCurrent();
return (current) ? current.name : null;
},
set: function(){
Locale.define.apply(this, arguments);
return this;
},
get: function(set, key, args){
if (key) set += '.' + key;
return Locale.get(set, args);
}
});
/*</1.2compat>*/

})();


/*
---

name: Locale.en-US.Date

description: Date messages for US English.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Locale

provides: [Locale.en-US.Date]

...
*/

Locale.define('en-US', 'Date', {

months: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
months_abbr: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
days: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
days_abbr: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],

// Culture's date order: MM/DD/YYYY
dateOrder: ['month', 'date', 'year'],
shortDate: '%m/%d/%Y',
shortTime: '%I:%M%p',
AM: 'AM',
PM: 'PM',
firstDayOfWeek: 0,

// Date.Extras
ordinal: function(dayOfMonth){
// 1st, 2nd, 3rd, etc.
return (dayOfMonth > 3 && dayOfMonth < 21) ? 'th' : ['th', 'st', 'nd', 'rd', 'th'][Math.min(dayOfMonth % 10, 4)];
},

lessThanMinuteAgo: 'less than a minute ago',
minuteAgo: 'about a minute ago',
minutesAgo: '{delta} minutes ago',
hourAgo: 'about an hour ago',
hoursAgo: 'about {delta} hours ago',
dayAgo: '1 day ago',
daysAgo: '{delta} days ago',
weekAgo: '1 week ago',
weeksAgo: '{delta} weeks ago',
monthAgo: '1 month ago',
monthsAgo: '{delta} months ago',
yearAgo: '1 year ago',
yearsAgo: '{delta} years ago',

lessThanMinuteUntil: 'less than a minute from now',
minuteUntil: 'about a minute from now',
minutesUntil: '{delta} minutes from now',
hourUntil: 'about an hour from now',
hoursUntil: 'about {delta} hours from now',
dayUntil: '1 day from now',
daysUntil: '{delta} days from now',
weekUntil: '1 week from now',
weeksUntil: '{delta} weeks from now',
monthUntil: '1 month from now',
monthsUntil: '{delta} months from now',
yearUntil: '1 year from now',
yearsUntil: '{delta} years from now'

});


/*
---

script: Date.js

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
- MooTools.More
- Locale
- Locale.en-US.Date

provides: [Date]

...
*/

(function(){

var Date = this.Date;

var DateMethods = 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(n, digits, string){
if (digits == 1) return n;
return n < Math.pow(10, digits - 1) ? (string || '0') + pad(n, digits - 1, string) : n;
};

Date.implement({

set: function(prop, value){
prop = prop.toLowerCase();
var method = DateMethods[prop] && 'set' + DateMethods[prop];
if (method && this[method]) this[method](value);
return this;
}.overloadSetter(),

get: function(prop){
prop = prop.toLowerCase();
var method = DateMethods[prop] && 'get' + DateMethods[prop];
if (method && this[method]) return this[method]();
return null;
}.overloadGetter(),

clone: function(){
return new Date(this.get('time'));
},

increment: function(interval, times){
interval = interval || 'day';
times = times != null ? 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 * (times != null ? 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 (typeOf(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();
},

setDay: function(day, firstDayOfWeek){
if (firstDayOfWeek == null){
firstDayOfWeek = Date.getMsg('firstDayOfWeek');
if (firstDayOfWeek === '') firstDayOfWeek = 1;
}

day = (7 + Date.parseDay(day, true) - firstDayOfWeek) % 7;
var currentDay = (7 + this.get('day') - firstDayOfWeek) % 7;

return this.increment('day', day - currentDay);
},

getWeek: function(firstDayOfWeek){
if (firstDayOfWeek == null){
firstDayOfWeek = Date.getMsg('firstDayOfWeek');
if (firstDayOfWeek === '') firstDayOfWeek = 1;
}

var date = this,
dayOfWeek = (7 + date.get('day') - firstDayOfWeek) % 7,
dividend = 0,
firstDayOfYear;

if (firstDayOfWeek == 1){
// ISO-8601, week belongs to year that has the most days of the week (i.e. has the thursday of the week)
var month = date.get('month'),
startOfWeek = date.get('date') - dayOfWeek;

if (month == 11 && startOfWeek > 28) return 1; // Week 1 of next year

if (month == 0 && startOfWeek < -2){
// Use a date from last year to determine the week
date = new Date(date).decrement('day', dayOfWeek);
dayOfWeek = 0;
}

firstDayOfYear = new Date(date.get('year'), 0, 1).get('day') || 7;
if (firstDayOfYear > 4) dividend = -7; // First week of the year is not week 1
} else {
// In other cultures the first week of the year is always week 1 and the last week always 53 or 54.
// Days in the same week can have a different weeknumber if the week spreads across two years.
firstDayOfYear = new Date(date.get('year'), 0, 1).get('day');
}

dividend += date.get('dayofyear');
dividend += 6 - dayOfWeek; // Add days so we calculate the current date's week as a full week
dividend += (7 + firstDayOfYear - firstDayOfWeek) % 7; // Make up for first week of the year not being a full week

return (dividend / 7);
},

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';
if (!f) f = '%x %X';

var formatLower = f.toLowerCase();
if (formatters[formatLower]) return formatters[formatLower](this); // it's a formatter!
f = formats[formatLower] || 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_abbr')[d.get('day')];
case 'A': return Date.getMsg('days')[d.get('day')];
case 'b': return Date.getMsg('months_abbr')[d.get('month')];
case 'B': return Date.getMsg('months')[d.get('month')];
case 'c': return d.format('%a %b %d %H:%M:%S %Y');
case 'd': return pad(d.get('date'), 2);
case 'e': return pad(d.get('date'), 2, ' ');
case 'H': return pad(d.get('hr'), 2);
case 'I': return pad((d.get('hr') % 12) || 12, 2);
case 'j': return pad(d.get('dayofyear'), 3);
case 'k': return pad(d.get('hr'), 2, ' ');
case 'l': return pad((d.get('hr') % 12) || 12, 2, ' ');
case 'L': return pad(d.get('ms'), 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 'T': return d.format('%H:%M:%S');
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 'z': return d.get('GMTOffset');
case 'Z': return d.get('Timezone');
}
return $1;
}
);
},

toISOString: function(){
return this.format('iso8601');
}

}).alias({
toJSON: 'toISOString',
compare: 'diff',
strftime: 'format'
});

var formats = {
mysql: '%Y-%m-%d',
db: '%Y-%m-%d %H:%M:%S',
compact: '%Y%m%dT%H%M%S',
'short': '%d %b %H:%M',
'long': '%B %d, %Y %H:%M'
};

// The day and month abbreviations are standardized, so we cannot use simply %a and %b because they will get localized
var rfcDayAbbr = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
rfcMonthAbbr = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];

var formatters = {
rfc822: function(date){
return rfcDayAbbr[date.get('day')] + date.format(', %d ') + rfcMonthAbbr[date.get('month')] + date.format(' %Y %H:%M:%S %Z');
},
rfc2822: function(date){
return rfcDayAbbr[date.get('day')] + date.format(', %d ') + rfcMonthAbbr[date.get('month')] + date.format(' %Y %H:%M:%S %z');
},
iso8601: function(date){
return (
date.getUTCFullYear() + '-' +
pad(date.getUTCMonth() + 1, 2) + '-' +
pad(date.getUTCDate(), 2) + 'T' +
pad(date.getUTCHours(), 2) + ':' +
pad(date.getUTCMinutes(), 2) + ':' +
pad(date.getUTCSeconds(), 2) + '.' +
pad(date.getUTCMilliseconds(), 3) + 'Z'
);
}
};


var parsePatterns = [],
nativeParse = Date.parse;

var parseWord = function(type, word, num){
var ret = -1,
translated = Date.getMsg(type + 's');
switch (typeOf(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;
};

var startCentury = 1900,
startYear = 70;

Date.extend({

getMsg: function(key, args){
return Locale.get('Date.' + key, args);
},

units: {
ms: Function.from(1),
second: Function.from(1000),
minute: Function.from(60000),
hour: Function.from(3600000),
day: Function.from(86400000),
week: Function.from(608400000),
month: function(month, year){
var d = new Date;
return Date.daysInMonth(month != null ? month : d.get('mo'), year != null ? 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 = typeOf(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;
});

if (!(parsed && parsed.isValid())){
parsed = new Date(nativeParse(from));
if (!(parsed && parsed.isValid())) parsed = new Date(from.toInt());
}
return parsed;
},

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;
return this;
},

defineFormats: function(formats){
for (var name in formats) Date.defineFormat(name, formats[name]);
return this;
},

//<1.2compat>
parsePatterns: parsePatterns,
//</1.2compat>

defineParser: function(pattern){
parsePatterns.push((pattern.re && pattern.handler) ? pattern : build(pattern));
return this;
},

defineParsers: function(){
Array.flatten(arguments).each(Date.defineParser);
return this;
},

define2DigitYearStart: function(year){
startYear = year % 100;
startCentury = year - startYear;
return this;
}

});

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 'T':
return '%H:%M:%S';
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? ?%z?';
}
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}/,
z: /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 || bits.b || bits.B) 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 'z':
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 %z %Y', // "Thu Oct 22 08:11:23 +0000 2009"
'%T', // %H:%M:%S
'%H:%M( ?%p)?' // "11:05pm", "11:05 am" and "11:05"
);

Locale.addEvent('change', function(language){
if (Locale.get('Date')) recompile(language);
}).fireEvent('change', Locale.getCurrent());

})();


/*
---

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(to){
return Date.distanceOfTimeInWords(this, to || new Date);
},

timeDiff: function(to, separator){
if (to == null) to = new Date;
var delta = ((to - this) / 1000).floor().abs();

var vals = [],
durations = [60, 60, 24, 365, 0],
names = ['s', 'm', 'h', 'd', 'y'],
value, duration;

for (var item = 0; item < durations.length; item++){
if (item && !delta) break;
value = delta;
if ((duration = durations[item])){
value = (delta % duration);
delta = (delta / duration).floor();
}
vals.unshift(value + (names[item] || ''));
}

return vals.join(separator || ':');
}

}).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';
}

delta = delta.round();
return Date.getMsg(msg + suffix, delta).substitute({delta: delta});
}

}).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);
}
}

).alias('timeAgoInWords', 'timeDiffInWords');


/*
---

name: Locale.en-US.Number

description: Number messages for US English.

license: MIT-style license

authors:
- Arian Stolwijk

requires:
- /Locale

provides: [Locale.en-US.Number]

...
*/

Locale.define('en-US', 'Number', {

decimal: '.',
group: ',',

/* Commented properties are the defaults for Number.format
decimals: 0,
precision: 0,
scientific: null,

prefix: null,
suffic: null,

// Negative/Currency/percentage will mixin Number
negative: {
prefix: '-'
},*/

currency: {
//decimals: 2,
prefix: '$ '
}/*,

percentage: {
decimals: 2,
suffix: '%'
}*/

});




/*
---
name: Number.Format
description: Extends the Number Type object to include a number formatting method.
license: MIT-style license
authors: [Arian Stolwijk]
requires: [Core/Number, Locale.en-US.Number]
# Number.Extras is for compatibility
provides: [Number.Format, Number.Extras]
...
*/


Number.implement({

format: function(options){
// Thanks dojo and YUI for some inspiration
var value = this;
options = options ? Object.clone(options) : {};
var getOption = function(key){
if (options[key] != null) return options[key];
return Locale.get('Number.' + key);
};

var negative = value < 0,
decimal = getOption('decimal'),
precision = getOption('precision'),
group = getOption('group'),
decimals = getOption('decimals');

if (negative){
var negativeLocale = getOption('negative') || {};
if (negativeLocale.prefix == null && negativeLocale.suffix == null) negativeLocale.prefix = '-';
['prefix', 'suffix'].each(function(key){
if (negativeLocale[key]) options[key] = getOption(key) + negativeLocale[key];
});

value = -value;
}

var prefix = getOption('prefix'),
suffix = getOption('suffix');

if (decimals !== '' && decimals >= 0 && decimals <= 20) value = value.toFixed(decimals);
if (precision >= 1 && precision <= 21) value = (+value).toPrecision(precision);

value += '';
var index;
if (getOption('scientific') === false && value.indexOf('e') > -1){
var match = value.split('e'),
zeros = +match[1];
value = match[0].replace('.', '');

if (zeros < 0){
zeros = -zeros - 1;
index = match[0].indexOf('.');
if (index > -1) zeros -= index - 1;
while (zeros--) value = '0' + value;
value = '0.' + value;
} else {
index = match[0].lastIndexOf('.');
if (index > -1) zeros -= match[0].length - index - 1;
while (zeros--) value += '0';
}
}

if (decimal != '.') value = value.replace('.', decimal);

if (group){
index = value.lastIndexOf(decimal);
index = (index > -1) ? index : value.length;
var newOutput = value.substring(index),
i = index;

while (i--){
if ((index - i - 1) % 3 == 0 && i != (index - 1)) newOutput = group + newOutput;
newOutput = value.charAt(i) + newOutput;
}

value = newOutput;
}

if (prefix) value = prefix + value;
if (suffix) value += suffix;

return value;
},

formatCurrency: function(){
var locale = Locale.get('Number.currency') || {};
if (locale.scientific == null) locale.scientific = false;
if (locale.decimals == null) locale.decimals = 2;

return this.format(locale);
},

formatPercentage: function(){
var locale = Locale.get('Number.percentage') || {};
if (locale.suffix == null) locale.suffix = '%';
if (locale.decimals == null) locale.decimals = 2;

return this.format(locale);
}

});


/*
---

script: String.Extras.js

name: String.Extras

description: Extends the String native object to include methods useful in managing various kinds of strings (query strings, urls, html, etc).

license: MIT-style license

authors:
- Aaron Newton
- Guillermo Rauch
- Christopher Pitt

requires:
- Core/String
- Core/Array
- MooTools.More

provides: [String.Extras]

...
*/

(function(){

var special = {
'a': /[àáâãäåăą]/g,
'A': /[ÀÁÂÃÄÅĂĄ]/g,
'c': /[ćčç]/g,
'C': /[ĆČÇ]/g,
'd': /[ďđ]/g,
'D': /[ĎÐ]/g,
'e': /[èéêëěę]/g,
'E': /[ÈÉÊËĚĘ]/g,
'g': /[ğ]/g,
'G': /[Ğ]/g,
'i': /[ìíîï]/g,
'I': /[ÌÍÎÏ]/g,
'l': /[ĺľł]/g,
'L': /[ĹĽŁ]/g,
'n': /[ñňń]/g,
'N': /[ÑŇŃ]/g,
'o': /[òóôõöøő]/g,
'O': /[ÒÓÔÕÖØ]/g,
'r': /[řŕ]/g,
'R': /[ŘŔ]/g,
's': /[ššş]/g,
'S': /[ŠŞŚ]/g,
't': /[ťţ]/g,
'T': /[ŤŢ]/g,
'ue': /[ü]/g,
'UE': /[Ü]/g,
'u': /[ùúûůµ]/g,
'U': /[ÙÚÛŮ]/g,
'y': /[ÿý]/g,
'Y': /[ŸÝ]/g,
'z': /[žźż]/g,
'Z': /[ŽŹŻ]/g,
'th': /[þ]/g,
'TH': /[Þ]/g,
'dh': /[ð]/g,
'DH': /[Ð]/g,
'ss': /[ß]/g,
'oe': /[œ]/g,
'OE': /[Œ]/g,
'ae': /[æ]/g,
'AE': /[Æ]/g
},

tidy = {
' ': /[\xa0\u2002\u2003\u2009]/g,
'*': /[\xb7]/g,
'\'': /[\u2018\u2019]/g,
'"': /[\u201c\u201d]/g,
'...': /[\u2026]/g,
'-': /[\u2013]/g,
//'--': /[\u2014]/g,
'&raquo;': /[\uFFFD]/g
};

var walk = function(string, replacements){
var result = string, key;
for (key in replacements) result = result.replace(replacements[key], key);
return result;
};

var getRegexForTag = function(tag, contents){
tag = tag || '';
var regstr = contents ? "<" + tag + "(?!\\w)[^>]*>([\\s\\S]*?)<\/" + tag + "(?!\\w)>" : "<\/?" + tag + "([^>]+)?>",
reg = new RegExp(regstr, "gi");
return reg;
};

String.implement({

standardize: function(){
return walk(this, special);
},

repeat: function(times){
return new Array(times + 1).join(this);
},

pad: function(length, str, direction){
if (this.length >= length) return this;

var pad = (str == null ? ' ' : '' + str)
.repeat(length - this.length)
.substr(0, length - this.length);

if (!direction || direction == 'right') return this + pad;
if (direction == 'left') return pad + this;

return pad.substr(0, (pad.length / 2).floor()) + this + pad.substr(0, (pad.length / 2).ceil());
},

getTags: function(tag, contents){
return this.match(getRegexForTag(tag, contents)) || [];
},

stripTags: function(tag, contents){
return this.replace(getRegexForTag(tag, contents), '');
},

tidy: function(){
return walk(this, tidy);
},

truncate: function(max, trail, atChar){
var string = this;
if (trail == null && arguments.length == 1) trail = '…';
if (string.length > max){
string = string.substring(0, max);
if (atChar){
var index = string.lastIndexOf(atChar);
if (index != -1) string = string.substr(0, index);
}
if (trail) string += trail;
}
return string;
}

});

})();


/*
---

script: String.QueryString.js

name: String.QueryString

description: Methods for dealing with URI query strings.

license: MIT-style license

authors:
- Sebastian Markbåge
- Aaron Newton
- Lennart Pilon
- Valerio Proietti

requires:
- Core/Array
- Core/String
- /MooTools.More

provides: [String.QueryString]

...
*/

String.implement({

parseQueryString: function(decodeKeys, decodeValues){
if (decodeKeys == null) decodeKeys = true;
if (decodeValues == null) decodeValues = true;

var vars = this.split(/[&;]/),
object = {};
if (!vars.length) return object;

vars.each(function(val){
var index = val.indexOf('=') + 1,
value = index ? val.substr(index) : '',
keys = index ? val.substr(0, index - 1).match(/([^\]\[]+|(\B)(?=\]))/g) : [val],
obj = object;
if (!keys) return;
if (decodeValues) value = decodeURIComponent(value);
keys.each(function(key, i){
if (decodeKeys) key = decodeURIComponent(key);
var current = obj[key];

if (i < keys.length - 1) obj = obj[key] = current || {};
else if (typeOf(current) == 'array') current.push(value);
else obj[key] = current != null ? [current, value] : value;
});
});

return object;
},

cleanQueryString: function(method){
return this.split('&').filter(function(val){
var index = val.indexOf('='),
key = index < 0 ? '' : val.substr(0, index),
value = val.substr(index + 1);

return method ? method.call(null, key, value) : (value || value === 0);
}).join('&');
}

});


/*
---

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/Object
- Core/Class
- Core/Class.Extras
- Core/Element
- /String.QueryString

provides: [URI]

...
*/

(function(){

var toString = function(){
return this.get('value');
};

var URI = this.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 = Object.clone(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 && this.schemes[scheme.toLowerCase()] == null) 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 (!(qs || qs === 0)) return key ? null : {};
var obj = qs.parseQueryString();
return key ? obj[key] : obj;
},

setData: function(values, merge, part){
if (typeof values == 'string'){
var data = this.getData();
data[arguments[0]] = arguments[1];
values = data;
} else if (merge){
values = Object.merge(this.getData(), values);
}
return this.set(part || 'query', Object.toQueryString(values));
},

clearData: function(part){
return this.set(part || 'query', '');
},

toString: toString,
valueOf: toString

});

URI.regs = {
endSlash: /\/$/,
scheme: /^(\w+):/,
directoryDot: /\.\/|\.$/
};

URI.base = new URI(Array.from(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));
}

});


/*
---

name: Hash

description: Contains Hash Prototypes. Provides a means for overcoming the JavaScript practical impossibility of extending native Objects.

license: MIT-style license.

requires:
- Core/Object
- /MooTools.More

provides: [Hash]

...
*/

(function(){

if (this.Hash) return;

var Hash = this.Hash = new Type('Hash', function(object){
if (typeOf(object) == 'hash') object = Object.clone(object.getClean());
for (var key in object) this[key] = object[key];
return this;
});

this.$H = function(object){
return new Hash(object);
};

Hash.implement({

forEach: function(fn, bind){
Object.forEach(this, fn, bind);
},

getClean: function(){
var clean = {};
for (var key in this){
if (this.hasOwnProperty(key)) clean[key] = this[key];
}
return clean;
},

getLength: function(){
var length = 0;
for (var key in this){
if (this.hasOwnProperty(key)) length++;
}
return length;
}

});

Hash.alias('each', 'forEach');

Hash.implement({

has: Object.prototype.hasOwnProperty,

keyOf: function(value){
return Object.keyOf(this, value);
},

hasValue: function(value){
return Object.contains(this, value);
},

extend: function(properties){
Hash.each(properties || {}, function(value, key){
Hash.set(this, key, value);
}, this);
return this;
},

combine: function(properties){
Hash.each(properties || {}, function(value, key){
Hash.include(this, key, value);
}, this);
return this;
},

erase: function(key){
if (this.hasOwnProperty(key)) delete this[key];
return this;
},

get: function(key){
return (this.hasOwnProperty(key)) ? this[key] : null;
},

set: function(key, value){
if (!this[key] || this.hasOwnProperty(key)) this[key] = value;
return this;
},

empty: function(){
Hash.each(this, function(value, key){
delete this[key];
}, this);
return this;
},

include: function(key, value){
if (this[key] == undefined) this[key] = value;
return this;
},

map: function(fn, bind){
return new Hash(Object.map(this, fn, bind));
},

filter: function(fn, bind){
return new Hash(Object.filter(this, fn, bind));
},

every: function(fn, bind){
return Object.every(this, fn, bind);
},

some: function(fn, bind){
return Object.some(this, fn, bind);
},

getKeys: function(){
return Object.keys(this);
},

getValues: function(){
return Object.values(this);
},

toQueryString: function(base){
return Object.toQueryString(this, base);
}

});

Hash.alias({indexOf: 'keyOf', contains: 'hasValue'});


})();



/*
---

script: Hash.Extras.js

name: Hash.Extras

description: Extends the Hash Type to include getFromPath which allows a path notation to child elements.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Hash
- /Object.Extras

provides: [Hash.Extras]

...
*/

Hash.implement({

getFromPath: function(notation){
return Object.getFromPath(this, notation);
},

cleanValues: function(method){
return new Hash(Object.cleanValues(this, method));
},

run: function(){
Object.run(arguments);
}

});


/*
---

script: 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
- /String.Extras
- /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 (this.selectionStart != null){
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 duplicate = range.duplicate();

if (this.type == 'text'){
pos.start = 0 - duplicate.moveStart('character', -100000);
pos.end = pos.start + range.text.length;
} else {
var value = this.get('value');
var offset = value.length;
duplicate.moveToElementText(this);
duplicate.setEndPoint('StartToEnd', range);
if (duplicate.text.length) offset -= value.match(/[\n\r]*$/)[0].length;
pos.end = offset - duplicate.text.length;
duplicate.setEndPoint('StartToStart', range);
pos.start = offset - duplicate.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 (select !== false) this.selectRange(pos.start, pos.start + value.length);
else this.setCaretPosition(pos.start + value.length);
return this;
},

insertAroundCursor: function(options, select){
options = Object.append({
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 (select !== false) 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/String
- Core/Element
- /MooTools.More

provides: [Elements.from, Elements.From]

...
*/

Elements.from = function(text, excludeScripts){
if (excludeScripts || excludeScripts == null) text = text.stripScripts();

var container, match = text.match(/^\s*<(t[dhr]|tbody|tfoot|thead)/i);

if (match){
container = new Element('table');
var tag = match[1].toLowerCase();
if (['td', 'th', 'tr'].contains(tag)){
container = new Element('tbody').inject(container);
if (tag != 'tr') container = new Element('tr').inject(container);
}
}

return (container || new Element('div')).set('html', text).getChildren();
};


/*
---

name: Element.Event.Pseudos

description: Adds the functionality to add pseudo events for Elements

license: MIT-style license

authors:
- Arian Stolwijk

requires: [Core/Element.Event, Events.Pseudos]

provides: [Element.Event.Pseudos]

...
*/

(function(){

var pseudos = {},
copyFromEvents = ['once', 'throttle', 'pause'],
count = copyFromEvents.length;

while (count--) pseudos[copyFromEvents[count]] = Events.lookupPseudo(copyFromEvents[count]);

Event.definePseudo = function(key, listener){
pseudos[key] = Type.isFunction(listener) ? {listener: listener} : listener;
return this;
};

var proto = Element.prototype;
[Element, Window, Document].invoke('implement', Events.Pseudos(pseudos, proto.addEvent, proto.removeEvent));

})();


/*
---

name: Element.Event.Pseudos.Keys

description: Adds functionality fire events if certain keycombinations are pressed

license: MIT-style license

authors:
- Arian Stolwijk

requires: [Element.Event.Pseudos]

provides: [Element.Event.Pseudos.Keys]

...
*/

(function(){

var keysStoreKey = '$moo:keys-pressed',
keysKeyupStoreKey = '$moo:keys-keyup';


Event.definePseudo('keys', function(split, fn, args){

var event = args[0],
keys = [],
pressed = this.retrieve(keysStoreKey, []);

keys.append(split.value.replace('++', function(){
keys.push('+'); // shift++ and shift+++a
return '';
}).split('+'));

pressed.include(event.key);

if (keys.every(function(key){
return pressed.contains(key);
})) fn.apply(this, args);

this.store(keysStoreKey, pressed);

if (!this.retrieve(keysKeyupStoreKey)){
var keyup = function(event){
(function(){
pressed = this.retrieve(keysStoreKey, []).erase(event.key);
this.store(keysStoreKey, pressed);
}).delay(0, this); // Fix for IE
};
this.store(keysKeyupStoreKey, keyup).addEvent('keyup', keyup);
}

});

Object.append(Event.Keys, {
'shift': 16,
'control': 17,
'alt': 18,
'capslock': 20,
'pageup': 33,
'pagedown': 34,
'end': 35,
'home': 36,
'numlock': 144,
'scrolllock': 145,
';': 186,
'=': 187,
',': 188,
'-': Browser.firefox ? 109 : 189,
'.': 190,
'/': 191,
'`': 192,
'[': 219,
'\\': 220,
']': 221,
"'": 222,
'+': 107
});

})();


/*
---

script: Element.Delegation.js

name: Element.Delegation

description: Extends the Element native object to include the delegate method for more efficient event management.

credits:
- "Event checking based on the work of Daniel Steigerwald. License: MIT-style license. Copyright: Copyright (c) 2008 Daniel Steigerwald, daniel.steigerwald.cz"

license: MIT-style license

authors:
- Aaron Newton
- Daniel Steigerwald

requires: [/MooTools.More, Element.Event.Pseudos]

provides: [Element.Delegation]

...
*/

(function(){

var eventListenerSupport = !(window.attachEvent && !window.addEventListener),
nativeEvents = Element.NativeEvents;

nativeEvents.focusin = 2;
nativeEvents.focusout = 2;

var check = function(split, target, event){
var elementEvent = Element.Events[split.event], condition;
if (elementEvent) condition = elementEvent.condition;
return Slick.match(target, split.value) && (!condition || condition.call(target, event));
};

var bubbleUp = function(split, event, fn){
for (var target = event.target; target && target != this; target = document.id(target.parentNode)){
if (target && check(split, target, event)) return fn.call(target, event, target);
}
};

var formObserver = function(eventName){

var $delegationKey = '$delegation:';

return {
base: 'focusin',

onRemove: function(element){
element.retrieve($delegationKey + 'forms', []).each(function(el){
el.retrieve($delegationKey + 'listeners', []).each(function(listener){
el.removeEvent(eventName, listener);
});
el.eliminate($delegationKey + eventName + 'listeners')
.eliminate($delegationKey + eventName + 'originalFn');
});
},

listener: function(split, fn, args, monitor, options){
var event = args[0],
forms = this.retrieve($delegationKey + 'forms', []),
target = event.target,
form = (target.get('tag') == 'form') ? target : event.target.getParent('form');

if (!form) return;

var formEvents = form.retrieve($delegationKey + 'originalFn', []),
formListeners = form.retrieve($delegationKey + 'listeners', []),
self = this;

forms.include(form);
this.store($delegationKey + 'forms', forms);

if (!formEvents.contains(fn)){
var formListener = function(event){
bubbleUp.call(self, split, event, fn);
};
form.addEvent(eventName, formListener);

formEvents.push(fn);
formListeners.push(formListener);

form.store($delegationKey + eventName + 'originalFn', formEvents)
.store($delegationKey + eventName + 'listeners', formListeners);
}
}
};
};

var inputObserver = function(eventName){
return {
base: 'focusin',
listener: function(split, fn, args){
var events = {blur: function(){
this.removeEvents(events);
}}, self = this;
events[eventName] = function(event){
bubbleUp.call(self, split, event, fn);
};
args[0].target.addEvents(events);
}
};
};

var eventOptions = {
mouseenter: {
base: 'mouseover'
},
mouseleave: {
base: 'mouseout'
},
focus: {
base: 'focus' + (eventListenerSupport ? '' : 'in'),
args: [true]
},
blur: {
base: eventListenerSupport ? 'blur' : 'focusout',
args: [true]
}
};

if (!eventListenerSupport) Object.append(eventOptions, {
submit: formObserver('submit'),
reset: formObserver('reset'),
change: inputObserver('change'),
select: inputObserver('select')
});

Event.definePseudo('relay', {
listener: function(split, fn, args){
bubbleUp.call(this, split, args[0], fn);
},
options: eventOptions
});

})();


/*
---

script: Element.Measure.js

name: Element.Measure

description: Extends the Element native object to include methods useful in measuring dimensions.

credits: "Element.measure / .expose methods by Daniel Steigerwald License: MIT-style license. Copyright: Copyright (c) 2008 Daniel Steigerwald, daniel.steigerwald.cz"

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Element.Style
- Core/Element.Dimensions
- /MooTools.More

provides: [Element.Measure]

...
*/

(function(){

var getStylesList = function(styles, planes){
var list = [];
Object.each(planes, function(directions){
Object.each(directions, function(edge){
styles.each(function(style){
list.push(style + '-' + edge + (style == 'border' ? '-width' : ''));
});
});
});
return list;
};

var calculateEdgeSize = function(edge, styles){
var total = 0;
Object.each(styles, function(value, style){
if (style.test(edge)) total = total + value.toInt();
});
return total;
};

var isVisible = function(el){
return !!(!el || el.offsetHeight || el.offsetWidth);
};


Element.implement({

measure: function(fn){
if (isVisible(this)) return fn.call(this);
var parent = this.getParent(),
toMeasure = [];
while (!isVisible(parent) && parent != document.body){
toMeasure.push(parent.expose());
parent = parent.getParent();
}
var restore = this.expose(),
result = fn.call(this);
restore();
toMeasure.each(function(restore){
restore();
});
return result;
},

expose: function(){
if (this.getStyle('display') != 'none') return function(){};
var before = this.style.cssText;
this.setStyles({
display: 'block',
position: 'absolute',
visibility: 'hidden'
});
return function(){
this.style.cssText = before;
}.bind(this);
},

getDimensions: function(options){
options = Object.merge({computeSize: false}, options);
var dim = {x: 0, y: 0};

var getSize = function(el, options){
return (options.computeSize) ? el.getComputedSize(options) : el.getSize();
};

var parent = this.getParent('body');

if (parent && this.getStyle('display') == 'none'){
dim = this.measure(function(){
return getSize(this, options);
});
} else if (parent){
try { //safari sometimes crashes here, so catch it
dim = getSize(this, options);
}catch(e){}
}

return Object.append(dim, (dim.x || dim.x === 0) ? {
width: dim.x,
height: dim.y
} : {
x: dim.width,
y: dim.height
}
);
},

getComputedSize: function(options){
//<1.2compat>
//legacy support for my stupid spelling error
if (options && options.plains) options.planes = options.plains;
//</1.2compat>

options = Object.merge({
styles: ['padding','border'],
planes: {
height: ['top','bottom'],
width: ['left','right']
},
mode: 'both'
}, options);

var styles = {},
size = {width: 0, height: 0},
dimensions;

if (options.mode == 'vertical'){
delete size.width;
delete options.planes.width;
} else if (options.mode == 'horizontal'){
delete size.height;
delete options.planes.height;
}

getStylesList(options.styles, options.planes).each(function(style){
styles[style] = this.getStyle(style).toInt();
}, this);

Object.each(options.planes, function(edges, plane){

var capitalized = plane.capitalize(),
style = this.getStyle(plane);

if (style == 'auto' && !dimensions) dimensions = this.getDimensions();

style = styles[plane] = (style == 'auto') ? dimensions[plane] : style.toInt();
size['total' + capitalized] = style;

edges.each(function(edge){
var edgesize = calculateEdgeSize(edge, styles);
size['computed' + edge.capitalize()] = edgesize;
size['total' + capitalized] += edgesize;
});

}, this);

return Object.append(size, styles);
}

});

})();


/*
---

script: Element.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(),
parent,
scrollFixer;

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 {

parent = this.getOffsetParent();
var 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
};

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;

parent = this.getParent();
var offsetParent = (parent.getComputedStyle('position') != 'static' ? parent : parent.getOffsetParent());

pinnedPosition = this.getPosition(offsetParent);

this.store('pin:_pinned', false);
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'));
}

});

//<1.2compat>
Element.alias('togglepin', 'togglePin');
//</1.2compat>

})();


/*
---

script: Element.Position.js

name: Element.Position

description: Extends the Element native object to include methods useful positioning elements relative to others.

license: MIT-style license

authors:
- Aaron Newton
- Jacob Thornton

requires:
- Core/Options
- Core/Element.Dimensions
- Element.Measure

provides: [Element.Position]

...
*/

(function(original){

var local = Element.Position = {

options: {/*
edge: false,
returnPos: false,
minimum: {x: 0, y: 0},
maximum: {x: 0, y: 0},
relFixedPosition: false,
ignoreMargins: false,
ignoreScroll: false,
allowNegative: false,*/
relativeTo: document.body,
position: {
x: 'center', //left, center, right
y: 'center' //top, center, bottom
},
offset: {x: 0, y: 0}
},

getOptions: function(element, options){
options = Object.merge({}, local.options, options);
local.setPositionOption(options);
local.setEdgeOption(options);
local.setOffsetOption(element, options);
local.setDimensionsOption(element, options);
return options;
},

setPositionOption: function(options){
options.position = local.getCoordinateFromValue(options.position);
},

setEdgeOption: function(options){
var edgeOption = local.getCoordinateFromValue(options.edge);
options.edge = edgeOption ? edgeOption :
(options.position.x == 'center' && options.position.y == 'center') ? {x: 'center', y: 'center'} :
{x: 'left', y: 'top'};
},

setOffsetOption: function(element, options){
var parentOffset = {x: 0, y: 0},
offsetParent = element.measure(function(){
return document.id(this.getOffsetParent());
}),
parentScroll = offsetParent.getScroll();

if (!offsetParent || offsetParent == element.getDocument().body) return;
parentOffset = offsetParent.measure(function(){
var position = this.getPosition();
if (this.getStyle('position') == 'fixed'){
var scroll = window.getScroll();
position.x += scroll.x;
position.y += scroll.y;
}
return position;
});

options.offset = {
parentPositioned: offsetParent != document.id(options.relativeTo),
x: options.offset.x - parentOffset.x + parentScroll.x,
y: options.offset.y - parentOffset.y + parentScroll.y
};
},

setDimensionsOption: function(element, options){
options.dimensions = element.getDimensions({
computeSize: true,
styles: ['padding', 'border', 'margin']
});
},

getPosition: function(element, options){
var position = {};
options = local.getOptions(element, options);
var relativeTo = document.id(options.relativeTo) || document.body;

local.setPositionCoordinates(options, position, relativeTo);
if (options.edge) local.toEdge(position, options);

var offset = options.offset;
position.left = ((position.x >= 0 || offset.parentPositioned || options.allowNegative) ? position.x : 0).toInt();
position.top = ((position.y >= 0 || offset.parentPositioned || options.allowNegative) ? position.y : 0).toInt();

local.toMinMax(position, options);

if (options.relFixedPosition || relativeTo.getStyle('position') == 'fixed') local.toRelFixedPosition(relativeTo, position);
if (options.ignoreScroll) local.toIgnoreScroll(relativeTo, position);
if (options.ignoreMargins) local.toIgnoreMargins(position, options);

position.left = Math.ceil(position.left);
position.top = Math.ceil(position.top);
delete position.x;
delete position.y;

return position;
},

setPositionCoordinates: function(options, position, relativeTo){
var offsetY = options.offset.y,
offsetX = options.offset.x,
calc = (relativeTo == document.body) ? window.getScroll() : relativeTo.getPosition(),
top = calc.y,
left = calc.x,
winSize = window.getSize();

switch(options.position.x){
case 'left': position.x = left + offsetX; break;
case 'right': position.x = left + offsetX + relativeTo.offsetWidth; break;
default: position.x = left + ((relativeTo == document.body ? winSize.x : relativeTo.offsetWidth) / 2) + offsetX; break;
}

switch(options.position.y){
case 'top': position.y = top + offsetY; break;
case 'bottom': position.y = top + offsetY + relativeTo.offsetHeight; break;
default: position.y = top + ((relativeTo == document.body ? winSize.y : relativeTo.offsetHeight) / 2) + offsetY; break;
}
},

toMinMax: function(position, options){
var xy = {left: 'x', top: 'y'}, value;
['minimum', 'maximum'].each(function(minmax){
['left', 'top'].each(function(lr){
value = options[minmax] ? options[minmax][xy[lr]] : null;
if (value != null && ((minmax == 'minimum') ? position[lr] < value : position[lr] > value)) position[lr] = value;
});
});
},

toRelFixedPosition: function(relativeTo, position){
var winScroll = window.getScroll();
position.top += winScroll.y;
position.left += winScroll.x;
},

toIgnoreScroll: function(relativeTo, position){
var relScroll = relativeTo.getScroll();
position.top -= relScroll.y;
position.left -= relScroll.x;
},

toIgnoreMargins: function(position, options){
position.left += options.edge.x == 'right'
? options.dimensions['margin-right']
: (options.edge.x != 'center'
? -options.dimensions['margin-left']
: -options.dimensions['margin-left'] + ((options.dimensions['margin-right'] + options.dimensions['margin-left']) / 2));

position.top += options.edge.y == 'bottom'
? options.dimensions['margin-bottom']
: (options.edge.y != 'center'
? -options.dimensions['margin-top']
: -options.dimensions['margin-top'] + ((options.dimensions['margin-bottom'] + options.dimensions['margin-top']) / 2));
},

toEdge: function(position, options){
var edgeOffset = {},
dimensions = options.dimensions,
edge = options.edge;

switch(edge.x){
case 'left': edgeOffset.x = 0; break;
case 'right': edgeOffset.x = -dimensions.x - dimensions.computedRight - dimensions.computedLeft; break;
// center
default: edgeOffset.x = -(Math.round(dimensions.totalWidth / 2)); break;
}

switch(edge.y){
case 'top': edgeOffset.y = 0; break;
case 'bottom': edgeOffset.y = -dimensions.y - dimensions.computedTop - dimensions.computedBottom; break;
// center
default: edgeOffset.y = -(Math.round(dimensions.totalHeight / 2)); break;
}

position.x += edgeOffset.x;
position.y += edgeOffset.y;
},

getCoordinateFromValue: function(option){
if (typeOf(option) != 'string') return option;
option = option.toLowerCase();

return {
x: option.test('left') ? 'left'
: (option.test('right') ? 'right' : 'center'),
y: option.test(/upper|top/) ? 'top'
: (option.test('bottom') ? 'bottom' : 'center')
};
}

};

Element.implement({

position: function(options){
if (options && (options.x != null || options.y != null)) {
return (original ? original.apply(this, arguments) : this);
}
var position = this.setStyle('position', 'absolute').calculatePosition(options);
return (options && options.returnPos) ? position : this.setStyles(position);
},

calculatePosition: function(options){
return local.getPosition(this, options);
}

});

})(Element.prototype.position);


/*
---

script: Element.Shortcuts.js

name: Element.Shortcuts

description: Extends the Element native object to include some shortcut methods.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Element.Style
- /MooTools.More

provides: [Element.Shortcuts]

...
*/

Element.implement({

isDisplayed: function(){
return this.getStyle('display') != 'none';
},

isVisible: function(){
var w = this.offsetWidth,
h = this.offsetHeight;
return (w == 0 && h == 0) ? false : (w > 0 && h > 0) ? true : this.style.display != 'none';
},

toggle: function(){
return this[this.isDisplayed() ? 'hide' : 'show']();
},

hide: function(){
var d;
try {
//IE fails here if the element is not in the dom
d = this.getStyle('display');
} catch(e){}
if (d == 'none') return this;
return this.store('element:_originalDisplay', d || '').setStyle('display', 'none');
},

show: function(display){
if (!display && this.isDisplayed()) return this;
display = display || this.retrieve('element:_originalDisplay') || 'block';
return this.setStyle('display', (display == 'none') ? 'block' : display);
},

swapClass: function(remove, add){
return this.removeClass(remove).addClass(add);
}

});

Document.implement({

clearSelection: function(){
if (window.getSelection){
var selection = window.getSelection();
if (selection && selection.removeAllRanges) selection.removeAllRanges();
} else if (document.selection && document.selection.empty){
try {
//IE fails here if selected element is not in dom
document.selection.empty();
} catch(e){}
}
}

});


/*
---

script: IframeShim.js

name: IframeShim

description: Defines IframeShim, a class for obscuring select lists and flash objects in IE.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Element.Event
- Core/Element.Style
- Core/Options
- Core/Events
- /Element.Position
- /Class.Occlude

provides: [IframeShim]

...
*/

var IframeShim = new Class({

Implements: [Options, Events, Class.Occlude],

options: {
className: 'iframeShim',
src: 'javascript:false;document.write("");',
display: false,
zIndex: null,
margin: 0,
offset: {x: 0, y: 0},
browsers: (Browser.ie6 || (Browser.firefox && Browser.version < 3 && Browser.Platform.mac))
},

property: 'IframeShim',

initialize: function(element, options){
this.element = document.id(element);
if (this.occlude()) return this.occluded;
this.setOptions(options);
this.makeShim();
return this;
},

makeShim: function(){
if (this.options.browsers){
var zIndex = this.element.getStyle('zIndex').toInt();

if (!zIndex){
zIndex = 1;
var pos = this.element.getStyle('position');
if (pos == 'static' || !pos) this.element.setStyle('position', 'relative');
this.element.setStyle('zIndex', zIndex);
}
zIndex = ((this.options.zIndex != null || this.options.zIndex === 0) && zIndex > this.options.zIndex) ? this.options.zIndex : zIndex - 1;
if (zIndex < 0) zIndex = 1;
this.shim = new Element('iframe', {
src: this.options.src,
scrolling: 'no',
frameborder: 0,
styles: {
zIndex: zIndex,
position: 'absolute',
border: 'none',
filter: 'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)'
},
'class': this.options.className
}).store('IframeShim', this);
var inject = (function(){
this.shim.inject(this.element, 'after');
this[this.options.display ? 'show' : 'hide']();
this.fireEvent('inject');
}).bind(this);
if (!IframeShim.ready) window.addEvent('load', inject);
else inject();
} else {
this.position = this.hide = this.show = this.dispose = Function.from(this);
}
},

position: function(){
if (!IframeShim.ready || !this.shim) return this;
var size = this.element.measure(function(){
return this.getSize();
});
if (this.options.margin != undefined){
size.x = size.x - (this.options.margin * 2);
size.y = size.y - (this.options.margin * 2);
this.options.offset.x += this.options.margin;
this.options.offset.y += this.options.margin;
}
this.shim.set({width: size.x, height: size.y}).position({
relativeTo: this.element,
offset: this.options.offset
});
return this;
},

hide: function(){
if (this.shim) this.shim.setStyle('display', 'none');
return this;
},

show: function(){
if (this.shim) this.shim.setStyle('display', 'block');
return this.position();
},

dispose: function(){
if (this.shim) this.shim.dispose();
return this;
},

destroy: function(){
if (this.shim) this.shim.destroy();
return this;
}

});

window.addEvent('load', function(){
IframeShim.ready = true;
});


/*
---

script: Mask.js

name: Mask

description: Creates a mask element to cover another.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Options
- Core/Events
- Core/Element.Event
- /Class.Binds
- /Element.Position
- /IframeShim

provides: [Mask]

...
*/

var Mask = new Class({

Implements: [Options, Events],

Binds: ['position'],

options: {/*
onShow: function(){},
onHide: function(){},
onDestroy: function(){},
onClick: function(event){},
inject: {
where: 'after',
target: null,
},
hideOnClick: false,
id: null,
destroyOnHide: false,*/
style: {},
'class': 'mask',
maskMargins: false,
useIframeShim: true,
iframeShimOptions: {}
},

initialize: function(target, options){
this.target = document.id(target) || document.id(document.body);
this.target.store('mask', this);
this.setOptions(options);
this.render();
this.inject();
},

render: function(){
this.element = new Element('div', {
'class': this.options['class'],
id: this.options.id || 'mask-' + String.uniqueID(),
styles: Object.merge({}, this.options.style, {
display: 'none'
}),
events: {
click: function(event){
this.fireEvent('click', event);
if (this.options.hideOnClick) this.hide();
}.bind(this)
}
});

this.hidden = true;
},

toElement: function(){
return this.element;
},

inject: function(target, where){
where = where || (this.options.inject ? this.options.inject.where : '') || this.target == document.body ? 'inside' : 'after';
target = target || (this.options.inject && this.options.inject.target) || this.target;

this.element.inject(target, where);

if (this.options.useIframeShim){
this.shim = new IframeShim(this.element, this.options.iframeShimOptions);

this.addEvents({
show: this.shim.show.bind(this.shim),
hide: this.shim.hide.bind(this.shim),
destroy: this.shim.destroy.bind(this.shim)
});
}
},

position: function(){
this.resize(this.options.width, this.options.height);

this.element.position({
relativeTo: this.target,
position: 'topLeft',
ignoreMargins: !this.options.maskMargins,
ignoreScroll: this.target == document.body
});

return this;
},

resize: function(x, y){
var opt = {
styles: ['padding', 'border']
};
if (this.options.maskMargins) opt.styles.push('margin');

var dim = this.target.getComputedSize(opt);
if (this.target == document.body){
this.element.setStyles({width: 0, height: 0});
var win = window.getScrollSize();
if (dim.totalHeight < win.y) dim.totalHeight = win.y;
if (dim.totalWidth < win.x) dim.totalWidth = win.x;
}
this.element.setStyles({
width: Array.pick([x, dim.totalWidth, dim.x]),
height: Array.pick([y, dim.totalHeight, dim.y])
});

return this;
},

show: function(){
if (!this.hidden) return this;

window.addEvent('resize', this.position);
this.position();
this.showMask.apply(this, arguments);

return this;
},

showMask: function(){
this.element.setStyle('display', 'block');
this.hidden = false;
this.fireEvent('show');
},

hide: function(){
if (this.hidden) return this;

window.removeEvent('resize', this.position);
this.hideMask.apply(this, arguments);
if (this.options.destroyOnHide) return this.destroy();

return this;
},

hideMask: function(){
this.element.setStyle('display', 'none');
this.hidden = true;
this.fireEvent('hide');
},

toggle: function(){
this[this.hidden ? 'show' : 'hide']();
},

destroy: function(){
this.hide();
this.element.destroy();
this.fireEvent('destroy');
this.target.eliminate('mask');
}

});

Element.Properties.mask = {

set: function(options){
var mask = this.retrieve('mask');
if (mask) mask.destroy();
return this.eliminate('mask').store('mask:options', options);
},

get: function(){
var mask = this.retrieve('mask');
if (!mask){
mask = new Mask(this, this.retrieve('mask:options'));
this.store('mask', mask);
}
return mask;
}

};

Element.implement({

mask: function(options){
if (options) this.set('mask', options);
this.get('mask').show();
return this;
},

unmask: function(){
this.get('mask').hide();
return this;
}

});


/*
---

script: Spinner.js

name: Spinner

description: Adds a semi-transparent overlay over a dom element with a spinnin ajax icon.

license: MIT-style license

authors:
- Aaron Newton

requires:
- Core/Fx.Tween
- Core/Request
- /Class.refactor
- /Mask

provides: [Spinner]

...
*/

var Spinner = new Class({

Extends: Mask,

Implements: Chain,

options: {/*
message: false,*/
'class': 'spinner',
containerPosition: {},
content: {
'class': 'spinner-content'
},
messageContainer: {
'class': 'spinner-msg'
},
img: {
'class': 'spinner-img'
},
fxOptions: {
link: 'chain'
}
},

initialize: function(target, options){
this.target = document.id(target) || document.id(document.body);
this.target.store('spinner', this);
this.setOptions(options);
this.render();
this.inject();

// Add this to events for when noFx is true; parent methods handle hide/show.
var deactivate = function(){ this.active = false; }.bind(this);
this.addEvents({
hide: deactivate,
show: deactivate
});
},

render: function(){
this.parent();

this.element.set('id', this.options.id || 'spinner-' + String.uniqueID());

this.content = document.id(this.options.content) || new Element('div', this.options.content);
this.content.inject(this.element);

if (this.options.message){
this.msg = document.id(this.options.message) || new Element('p', this.options.messageContainer).appendText(this.options.message);
this.msg.inject(this.content);
}

if (this.options.img){
this.img = document.id(this.options.img) || new Element('div', this.options.img);
this.img.inject(this.content);
}

this.element.set('tween', this.options.fxOptions);
},

show: function(noFx){
if (this.active) return this.chain(this.show.bind(this));
if (!this.hidden){
this.callChain.delay(20, this);
return this;
}

this.active = true;

return this.parent(noFx);
},

showMask: function(noFx){
var pos = function(){
this.content.position(Object.merge({
relativeTo: this.element
}, this.options.containerPosition));
}.bind(this);

if (noFx){
this.parent();
pos();
} else {
if (!this.options.style.opacity) this.options.style.opacity = this.element.getStyle('opacity').toFloat();
this.element.setStyles({
display: 'block',
opacity: 0
}).tween('opacity', this.options.style.opacity);
pos();
this.hidden = false;
this.fireEvent('show');
this.callChain();
}
},

hide: function(noFx){
if (this.active) return this.chain(this.hide.bind(this));
if (this.hidden){
this.callChain.delay(20, this);
return this;
}
this.active = true;
return this.parent(noFx);
},

hideMask: function(noFx){
if (noFx) return this.parent();
this.element.tween('opacity', 0).get('tween').chain(function(){
this.element.setStyle('display', 'none');
this.hidden = true;
this.fireEvent('hide');
this.callChain();
}.bind(this));
},

destroy: function(){
this.content.destroy();
this.parent();
this.target.eliminate('spinner');
}

});

Request = Class.refactor(Request, {

options: {
useSpinner: false,
spinnerOptions: {},
spinnerTarget: false
},

initialize: function(options){
this._send = this.send;
this.send = function(options){
var spinner = this.getSpinner();
if (spinner) spinner.chain(this._send.pass(options, this)).show();
else this._send(options);
return this;
};
this.previous(options);
},

getSpinner: function(){
if (!this.spinner){
var update = document.id(this.options.spinnerTarget) || document.id(this.options.update);
if (this.options.useSpinner && update){
update.set('spinner', this.options.spinnerOptions);
var spinner = this.spinner = update.get('spinner');
['complete', 'exception', 'cancel'].each(function(event){
this.addEvent(event, spinner.hide.bind(spinner));
}, this);
}
}
return this.spinner;
}

});

Element.Properties.spinner = {

set: function(options){
var spinner = this.retrieve('spinner');
if (spinner) spinner.destroy();
return this.eliminate('spinner').store('spinner:options', options);
},

get: function(){
var spinner = this.retrieve('spinner');
if (!spinner){
spinner = new Spinner(this, this.retrieve('spinner:options'));
this.store('spinner', spinner);
}
return spinner;
}

};

Element.implement({

spin: function(options){
if (options) this.set('spinner', options);
this.get('spinner').show();
return this;
},

unspin: function(){
this.get('spinner').hide();
return this;
}

});


/*
---

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: function(){},
onSuccess: function(){}, // aliased to onComplete,
onSend: function(){}*/
requestOptions: {
evalScripts: true,
useSpinner: true,
emulation: false,
link: 'ignore'
},
sendButtonClicked: true,
extraData: {},
resetForm: true
},

property: 'form.request',

initialize: function(form, target, options){
this.element = document.id(form);
if (this.occlude()) return this.occluded;
this.setOptions(options)
.setTarget(target)
.attach();
},

setTarget: function(target){
this.target = document.id(target);
if (!this.request){
this.makeRequest();
} else {
this.request.setOptions({
update: this.target
});
}
return this;
},

toElement: function(){
return this.element;
},

makeRequest: function(){
var self = this;
this.request = new Request.HTML(Object.merge({
update: this.target,
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){
self.fireEvent(evt, [self.target, tree, elements, html, javascript]);
});
},
failure: function(){
self.fireEvent('complete', arguments).fireEvent('failure', arguments);
},
exception: function(){
self.fireEvent('failure', arguments);
}
});
return this.attachReset();
},

attachReset: function(){
if (!this.options.resetForm) return this;
this.request.addEvent('success', function(){
Function.attempt(function(){
this.element.reset();
}.bind(this));
if (window.OverText) OverText.update();
}.bind(this));
return this;
},

attach: function(attach){
var method = (attach != false) ? '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);

return this;
},

detach: function(){
return this.attach(false);
},

//public method
enable: function(){
return this.attach();
},

//public method
disable: function(){
return this.detach();
},

onFormValidate: function(valid, form, event){
//if there's no event, then this wasn't a submit event
if (!event) return;
var fv = this.element.retrieve('validator');
if (valid || (fv && !fv.options.stopOnFailure)){
event.stop();
this.send();
}
},

onSubmit: function(event){
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 (event) event.stop();
this.send();
},

saveClickedButton: function(event, target){
var targetName = target.get('name');
if (!targetName || !this.options.sendButtonClicked) return;
this.options.extraData[targetName] = target.get('value') || true;
this.clickedCleaner = function(){
delete this.options.extraData[targetName];
this.clickedCleaner = function(){};
}.bind(this);
},

clickedCleaner: function(){},

send: function(){
var str = this.element.toQueryString().trim(),
data = Object.toQueryString(this.options.extraData);

if (str) str += "&" + data;
else str = data;

this.fireEvent('send', [this.element, str.parseQueryString()]);
this.request.send({
data: str,
url: this.options.requestOptions.url || this.element.get('action')
});
this.clickedCleaner();
return this;
}

});

Element.implement('formUpdate', function(update, options){
var fq = this.retrieve('form.request');
if (!fq) {
fq = new Form.Request(this, update, options);
} else {
if (update) fq.setTarget(update);
if (options) fq.setOptions(options).makeRequest();
}
fq.send();
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]

...
*/

(function(){


var hideTheseOf = function(object){
var hideThese = object.options.hideInputs;
if (window.OverText){
var otClasses = [null];
OverText.each(function(ot){
otClasses.include('.' + ot.options.labelClass);
});
if (otClasses) hideThese += otClasses.join(', ');
}
return (hideThese) ? object.element.getElements(hideThese) : null;
};


Fx.Reveal = new Class({

Extends: Fx.Morph,

options: {/*
onShow: function(thisElement){},
onHide: function(thisElement){},
onComplete: function(thisElement){},
heightOverride: null,
widthOverride: null,*/
link: 'cancel',
styles: ['padding', 'border', 'margin'],
transitionOpacity: !Browser.ie6,
mode: 'vertical',
display: function(){
return this.element.get('tag') != 'tr' ? 'block' : 'table-row';
},
opacity: 1,
hideInputs: Browser.ie ? 'select, input, textarea, object, embed' : null
},

dissolve: function(){
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
});
if (this.options.transitionOpacity) startStyles.opacity = this.options.opacity;

var zero = {};
Object.each(startStyles, function(style, name){
zero[name] = [style, 0];
});

this.element.setStyles({
display: Function.from(this.options.display).call(this),
overflow: 'hidden'
});

var hideThese = hideTheseOf(this);
if (hideThese) hideThese.setStyle('visibility', 'hidden');

this.$chain.unshift(function(){
if (this.hidden){
this.hiding = false;
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));

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();
}
return this;
},

reveal: function(){
if (!this.showing && !this.hiding){
if (this.element.getStyle('display') == 'none'){
this.hiding = false;
this.showing = true;
this.hidden = false;
this.cssText = this.element.style.cssText;

var startStyles;
this.element.measure(function(){
startStyles = this.element.getComputedSize({
styles: this.options.styles,
mode: this.options.mode
});
}.bind(this));
if (this.options.heightOverride != null) startStyles.height = this.options.heightOverride.toInt();
if (this.options.widthOverride != null) startStyles.width = this.options.widthOverride.toInt();
if (this.options.transitionOpacity){
this.element.setStyle('opacity', 0);
startStyles.opacity = this.options.opacity;
}

var zero = {
height: 0,
display: Function.from(this.options.display).call(this)
};
Object.each(startStyles, function(style, name){
zero[name] = 0;
});
zero.overflow = 'hidden';

this.element.setStyles(zero);

var hideThese = hideTheseOf(this);
if (hideThese) hideThese.setStyle('visibility', 'hidden');

this.$chain.unshift(function(){
this.element.style.cssText = this.cssText;
this.element.setStyle('display', Function.from(this.options.display).call(this));
if (!this.hidden) this.showing = false;
if (hideThese) hideThese.setStyle('visibility', 'visible');
this.callChain();
this.fireEvent('show', this.element);
}.bind(this));

this.start(startStyles);
} 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();
}
return this;
},

toggle: function(){
if (this.element.getStyle('display') == 'none'){
this.reveal();
} else {
this.dissolve();
}
return this;
},

cancel: function(){
this.parent.apply(this, arguments);
if (this.cssText != null) this.element.style.cssText = this.cssText;
this.hiding = false;
this.showing = false;
return this;
}

});

Element.Properties.reveal = {

set: function(options){
this.get('reveal').cancel().setOptions(options);
return this;
},

get: function(){
var reveal = this.retrieve('reveal');
if (!reveal){
reveal = new Fx.Reveal(this);
this.store('reveal', reveal);
}
return reveal;
}

};

Element.Properties.dissolve = Element.Properties.reveal;

Element.implement({

reveal: function(options){
this.get('reveal').setOptions(options).reveal();
return this;
},

dissolve: function(options){
this.get('reveal').setOptions(options).dissolve();
return this;
},

nix: function(options){
var params = Array.link(arguments, {destroy: Type.isBoolean, options: Type.isObject});
this.get('reveal').setOptions(options).dissolve().chain(function(){
this[params.destroy ? 'destroy' : 'dispose']();
}.bind(this));
return this;
},

wink: function(){
var params = Array.link(arguments, {duration: Type.isNumber, options: Type.isObject});
var reveal = this.get('reveal').setOptions(params.options);
reveal.reveal().chain(function(){
(function(){
reveal.dissolve();
}).delay(params.duration || 2000);
});
}

});

})();


/*
---

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: function(){},
useReveal: true,
revealOptions: {},
inject: 'bottom'
},

makeRequest: function(){
this.request = new Request.HTML(Object.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.target, this.options.inject);
if (this.options.requestOptions.evalScripts) Browser.exec(javascript);
this.fireEvent('beforeEffect', container);
var finish = function(){
this.fireEvent('success', [container, this.target, tree, elements, html, javascript]);
}.bind(this);
if (this.options.useReveal){
container.set('reveal', this.options.revealOptions).get('reveal').chain(finish);
container.reveal();
} else {
finish();
}
}.bind(this),
failure: function(xhr){
this.fireEvent('failure', xhr);
}.bind(this)
});
this.attachReset();
}

});


/*
---

name: Locale.en-US.Form.Validator

description: Form Validator messages for English.

license: MIT-style license

authors:
- Aaron Newton

requires:
- /Locale

provides: [Locale.en-US.Form.Validator]

...
*/

Locale.define('en-US', 'FormValidator', {

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.example.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: 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/Slick.Finder
- Core/Element.Event
- Core/Element.Style
- Core/JSON
- /Locale
- /Class.Binds
- /Date
- /Element.Forms
- /Locale.en-US.Form.Validator
- /Element.Shortcuts

provides: [Form.Validator, InputValidator, FormValidator.BaseValidators]

...
*/
if (!window.Form) window.Form = {};

var InputValidator = this.InputValidator = new Class({

Implements: [Options],

options: {
errorMsg: 'Validation failed.',
test: Function.from(true)
},

initialize: function(className, options){
this.setOptions(options);
this.className = className;
},

test: function(field, props){
field = document.id(field);
return (field) ? this.options.test(field, props || this.getProps(field)) : false;
},

getError: function(field, props){
field = document.id(field);
var err = this.options.errorMsg;
if (typeOf(err) == 'function') err = err(field, props || this.getProps(field));
return err;
},

getProps: function(field){
field = document.id(field);
return (field) ? field.get('validatorProps') : {};
}

});

Element.Properties.validators = {

get: function(){
return (this.get('data-validators') || this.className).clean().split(' ');
}

};

Element.Properties.validatorProps = {

set: function(props){
return this.eliminate('$moo:validatorProps').store('$moo:validatorProps', props);
},

get: function(props){
if (props) this.set(props);
if (this.retrieve('$moo:validatorProps')) return this.retrieve('$moo:validatorProps');
if (this.getProperty('data-validator-properties') || this.getProperty('validatorProps')){
try {
this.store('$moo:validatorProps', JSON.decode(this.getProperty('validatorProps') || this.getProperty('data-validator-properties')));
}catch(e){
return {};
}
} else {
var vals = this.get('validators').filter(function(cls){
return cls.test(':');
});
if (!vals.length){
this.store('$moo: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('$moo:validatorProps', props);
}
}
return this.retrieve('$moo:validatorProps');
}

};

Form.Validator = new Class({

Implements: [Options, Events],

Binds: ['onSubmit'],

options: {/*
onFormValidate: function(isValid, form, event){},
onElementValidate: function(isValid, field, className, warn){},
onElementPass: function(field){},
onElementFail: function(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 = Function.from(this.options.warningPrefix)();
this.errorPrefix = Function.from(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(){
clearTimeout(this.timer);
this.timer = this.validateField.delay(50, this, arguments);
},

onSubmit: function(event){
if (this.validate(event)) 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 validationTypes = field.get('validators');
var validators = validationTypes.some(function(cn){
return this.getValidator(cn);
}, this);
var validatorsFailed = [];
validationTypes.each(function(className){
if (className && !this.test(className, field)) validatorsFailed.include(className);
}, this);
passed = validatorsFailed.length === 0;
if (validators && !this.hasValidator(field, '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 = validationTypes.some(function(cn){
if (cn.test('^warn'))
return this.getValidator(cn.replace(/^warn-/,''));
else return null;
}, this);
field.removeClass('warning');
var warnResult = validationTypes.map(function(cn){
if (cn.test('^warn'))
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);
if (warn != null) warn = false;
if (this.hasValidator(field, 'warnOnly')) warn = true;
var isValid = this.hasValidator(field, 'ignoreValidation') || (validator ? validator.test(field) : true);
if (validator && field.isVisible()) this.fireEvent('elementValidate', [isValid, field, className, warn]);
if (warn) return true;
return isValid;
},

hasValidator: function(field, value){
return field.get('validators').contains(value);
},

resetField: function(field){
field = document.id(field);
if (field){
field.get('validators').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 Locale.get('FormValidator.' + 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){
Array.from(validators).each(function(validator){
this.add(validator[0], validator[1]);
}, this);
},

getValidator: function(className){
return this.validators[className.split(':')[0]];
}

};

Object.append(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 (typeOf(props.minLength) != 'null')
return Form.Validator.getMsg('minLength').substitute({minLength:props.minLength,length:element.get('value').length });
else return '';
},
test: function(element, props){
if (typeOf(props.minLength) != 'null') return (element.get('value').length >= (props.minLength || 0));
else return true;
}
}],

['maxLength', {
errorMsg: function(element, props){
//props is {maxLength:10}
if (typeOf(props.maxLength) != 'null')
return Form.Validator.getMsg('maxLength').substitute({maxLength:props.maxLength,length:element.get('value').length });
else return '';
},
test: function(element, props){
return element.get('value').length <= (props.maxLength || 10000);
}
}],

['validate-integer', {
errorMsg: Form.Validator.getMsg.pass('integer'),
test: function(element){
return Form.Validator.getValidator('IsEmpty').test(element) || (/^(-?[0-9]\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 dateLocale = Locale.getCurrent().sets.Date,
dateNouns = new RegExp([dateLocale.days, dateLocale.days_abbr, dateLocale.months, dateLocale.months_abbr].flatten().join('|'), 'i'),
value = element.get('value'),
wordsInValue = value.match(/[a-z]+/gi);

if (wordsInValue && !wordsInValue.every(dateNouns.exec, dateNouns)) return false;

var date = Date.parse(value),
format = props.dateFormat || '%x',
formatted = date.format(format);

if (formatted != 'invalid date') element.set('value', formatted);
return date.isValid();
}
}],

['validate-email', {
errorMsg: Form.Validator.getMsg.pass('email'),
test: function(element){
/*
var chars = "[a-z0-9!#$%&'*+/=?^_`{|}~-]",
local = '(?:' + chars + '\\.?){0,63}' + chars,

label = '[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?',
hostname = '(?:' + label + '\\.)*' + label;

octet = '(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)',
ipv4 = '\\[(?:' + octet + '\\.){3}' + octet + '\\]',

domain = '(?:' + hostname + '|' + ipv4 + ')';

var regex = new RegExp('^' + local + '@' + domain + '$', 'i');
*/
return Form.Validator.getValidator('IsEmpty').test(element) || (/^(?:[a-z0-9!#$%&'*+\/=?^_`{|}~-]\.?){0,63}[a-z0-9!#$%&'*+\/=?^_`{|}~-]@(?:(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)*[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?|\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\])$/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){
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){
this.get('validator').setOptions(options);
},

get: function(){
var validator = this.retrieve('validator');
if (!validator){
validator = new Form.Validator(this);
this.store('validator', validator);
}
return validator;
}

};

Element.implement({

validate: function(options){
if (options) this.set('validator', options);
return this.get('validator').validate();
}

});


//<1.2compat>
//legacy
var FormValidator = Form.Validator;
//</1.2compat>




/*
---

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('$moo: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('$moo:' + this.getPropName(className)) &&
(
advice.getStyle('display') == 'none' ||
advice.getStyle('visiblity') == 'hidden' ||
advice.getStyle('opacity') == 0
)
){
field.store('$moo:' + 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('$moo:' + this.getPropName(className))){
field.store('$moo:' + 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.get('validators').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.get('validators').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('$moo: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 && 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 == null) || 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('$moo:fvScroller');
if (!fx && window.Fx && Fx.Scroll){
fx = new Fx.Scroll(par, this.options.scrollFxOptions);
par.store('$moo: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: function(){},
onTextHide: function(textEl, inputEl){},
onTextShow: function(textEl, inputEl){}, */
element: 'label',
labelClass: 'overTxtLabel',
positionOptions: {
position: 'upperLeft',
edge: 'upperLeft',
offset: {
x: 4,
y: 2
}
},
poll: false,
pollInterval: 250,
wrap: false
},

property: 'OverText',

initialize: function(element, options){
element = this.element = document.id(element);

if (this.occlude()) return this.occluded;
this.setOptions(options);

this.attach(element);
OverText.instances.push(this);

if (this.options.poll) this.poll();
},

toElement: function(){
return this.element;
},

attach: function(){
var element = this.element,
options = this.options,
value = options.textOverride || element.get('alt') || element.get('title');

if (!value) return this;

var text = this.text = new Element(options.element, {
'class': options.labelClass,
styles: {
lineHeight: 'normal',
position: 'absolute',
cursor: 'text'
},
html: value,
events: {
click: this.hide.pass(options.element == 'label', this)
}
}).inject(element, 'after');

if (options.element == 'label'){
if (!element.get('id')) element.set('id', 'input_' + String.uniqueID());
text.set('for', element.get('id'));
}

if (options.wrap){
this.textHolder = new Element('div.overTxtWrapper', {
styles: {
lineHeight: 'normal',
position: 'relative'
}
}).grab(text).inject(element, 'before');
}

return this.enable();
},

destroy: function(){
this.element.eliminate(this.property); // Class.Occlude storage
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_' + String.uniqueID());
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;
if (stop){
clearInterval(this.poller);
} else {
this.poller = (function(){
if (!this.pollingPaused) this.assert(true);
}).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;
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;
},

test: function(){
return !this.element.get('value');
},

assert: function(suppressFocus){
return this[this.test() ? 'show' : 'hide'](suppressFocus);
},

reposition: function(){
this.assert(true);
if (!this.element.isVisible()) return this.stopPolling().hide();
if (this.text && this.test()){
this.text.position(Object.merge(this.options.positionOptions, {
relativeTo: this.element
}));
}
return this;
}

});

OverText.instances = [];

Object.append(OverText, {

each: function(fn){
return OverText.instances.each(function(ot, i){
if (ot.element && ot.text) fn.call(OverText, ot, i);
});
},

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();
});
}

});



/*
---

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: function(toggler, section){},
onBackground: function(toggler, section){},*/
fixedHeight: false,
fixedWidth: false,
display: 0,
show: false,
height: true,
width: false,
opacity: true,
alwaysHide: false,
trigger: 'click',
initialDisplayFx: true,
resetHeight: true
},

initialize: function(){
var defined = function(obj){
return obj != null;
};

var params = Array.link(arguments, {
'container': Type.isElement, //deprecated
'options': Type.isObject,
'togglers': defined,
'elements': defined
});
this.parent(params.elements, params.options);

var options = this.options,
togglers = this.togglers = $$(params.togglers);

this.previous = -1;
this.internalChain = new Chain();

if (options.alwaysHide) this.options.link = 'chain';

if (options.show || this.options.show === 0){
options.display = false;
this.previous = options.show;
}

if (options.start){
options.display = false;
options.show = false;
}

var effects = this.effects = {};

if (options.opacity) effects.opacity = 'fullOpacity';
if (options.width) effects.width = options.fixedWidth ? 'fullWidth' : 'offsetWidth';
if (options.height) effects.height = options.fixedHeight ? 'fullHeight' : 'scrollHeight';

for (var i = 0, l = togglers.length; i < l; i++) this.addSection(togglers[i], this.elements[i]);

this.elements.each(function(el, i){
if (options.show === i){
this.fireEvent('active', [togglers[i], el]);
} else {
for (var fx in effects) el.setStyle(fx, 0);
}
}, this);

if (options.display || options.display === 0 || options.initialDisplayFx === false){
this.display(options.display, options.initialDisplayFx);
}

if (options.fixedHeight !== false) options.resetHeight = false;
this.addEvent('complete', this.internalChain.callChain.bind(this.internalChain));
},

addSection: function(toggler, element){
toggler = document.id(toggler);
element = document.id(element);
this.togglers.include(toggler);
this.elements.include(element);

var togglers = this.togglers,
options = this.options,
test = togglers.contains(toggler),
idx = togglers.indexOf(toggler),
displayer = this.display.pass(idx, this);

toggler.store('accordion:display', displayer)
.addEvent(options.trigger, displayer);

if (options.height) element.setStyles({'padding-top': 0, 'border-top': 'none', 'padding-bottom': 0, 'border-bottom': 'none'});
if (options.width) element.setStyles({'padding-left': 0, 'border-left': 'none', 'padding-right': 0, 'border-right': 'none'});

element.fullOpacity = 1;
if (options.fixedWidth) element.fullWidth = options.fixedWidth;
if (options.fixedHeight) element.fullHeight = 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 togglers = this.togglers,
idx = togglers.indexOf(toggler),
element = this.elements[idx];

var remover = function(){
togglers.erase(toggler);
this.elements.erase(element);
this.detach(toggler);
}.bind(this);

if (this.now == idx || displayIndex != null){
this.display(displayIndex != null ? 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;

var obj = {},
elements = this.elements,
options = this.options,
effects = this.effects;

if (useFx == null) useFx = true;
if (typeOf(index) == 'element') index = elements.indexOf(index);
if (index == this.previous && !options.alwaysHide) return this;

if (options.resetHeight){
var prev = elements[this.previous];
if (prev && !this.selfHidden){
for (var fx in effects) prev.setStyle(fx, prev[effects[fx]]);
}
}

if ((this.timer && options.link == 'chain') || (index === this.previous && !options.alwaysHide)) return this;

this.previous = index;
this.selfHidden = false;

elements.each(function(el, i){
obj[i] = {};
var hide;
if (i != index){
hide = true;
} else if (options.alwaysHide && ((el.offsetHeight > 0 && options.height) || el.offsetWidth > 0 && options.width)){
hide = true;
this.selfHidden = true;
}
this.fireEvent(hide ? 'background' : 'active', [this.togglers[i], el]);
for (var fx in effects) obj[i][fx] = hide ? 0 : el[effects[fx]];
if (!useFx && !hide && options.resetHeight) obj[i].height = 'auto';
}, this);

this.internalChain.clearChain();
this.internalChain.chain(function(){
if (options.resetHeight && !this.selfHidden){
var el = elements[index];
if (el) el.setStyle('height', 'auto');
}
}.bind(this));

return useFx ? this.start(obj) : this.set(obj).internalChain.callChain();
}

});

/*<1.2compat>*/
/*
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': Type.isElement});
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 = pos != null ? 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);
}

});
/*</1.2compat>*/


/*
---

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(Object.merge({}, this.options, destination, {returnPos: true})));
}

});

Element.Properties.move = {

set: function(options){
this.get('move').cancel().setOptions(options);
return this;
},

get: function(){
var move = this.retrieve('move');
if (!move){
move = new Fx.Move(this, {link: 'cancel'});
this.store('move', move);
}
return move;
}

};

Element.implement({

move: function(options){
this.get('move').start(options);
return this;
}

});


/*
---

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]

...
*/

(function(){

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);

if (typeOf(this.element) != 'element') this.element = document.id(this.element.getDocument().body);

if (this.options.wheelStops){
var stopper = this.element,
cancel = this.cancel.pass(false, this);
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.firefox) now = [Math.round(now[0]), Math.round(now[1])]; // not needed anymore in newer firefox versions
this.element.scrollTo(now[0], 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(x, y){
if (!this.check(x, y)) return this;
var scroll = this.element.getScroll();
return this.parent([scroll.x, scroll.y], [x, y]);
},

calculateScroll: function(x, y){
var element = this.element,
scrollSize = element.getScrollSize(),
scroll = element.getScroll(),
size = element.getSize(),
offset = this.options.offset,
values = {x: x, y: y};

for (var z in values){
if (!values[z] && values[z] !== 0) values[z] = scroll[z];
if (typeOf(values[z]) != 'number') values[z] = scrollSize[z] - size[z];
values[z] += offset[z];
}

return [values.x, values.y];
},

toTop: function(){
return this.start.apply(this, this.calculateScroll(false, 0));
},

toLeft: function(){
return this.start.apply(this, this.calculateScroll(0, false));
},

toRight: function(){
return this.start.apply(this, this.calculateScroll('right', false));
},

toBottom: function(){
return this.start.apply(this, this.calculateScroll(false, 'bottom'));
},

toElement: function(el, axes){
axes = axes ? Array.from(axes) : ['x', 'y'];
var scroll = isBody(this.element) ? {x: 0, y: 0} : this.element.getScroll();
var position = Object.map(document.id(el).getPosition(this.element), function(value, axis){
return axes.contains(axis) ? value + scroll[axis] : false;
});
return this.start.apply(this, this.calculateScroll(position.x, position.y));
},

toElementEdge: function(el, axes, offset){
axes = axes ? Array.from(axes) : ['x', 'y'];
el = document.id(el);
var to = {},
position = el.getPosition(this.element),
size = el.getSize(),
scroll = this.element.getScroll(),
containerSize = this.element.getSize(),
edge = {
x: position.x + size.x,
y: position.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 (position[axis] < scroll[axis]) to[axis] = position[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;
},

toElementCenter: function(el, axes, offset){
axes = axes ? Array.from(axes) : ['x', 'y'];
el = document.id(el);
var to = {},
position = el.getPosition(this.element),
size = el.getSize(),
scroll = this.element.getScroll(),
containerSize = this.element.getSize();

['x', 'y'].each(function(axis){
if (axes.contains(axis)){
to[axis] = position[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;
}

});

//<1.2compat>
Fx.Scroll.implement({
scrollToCenter: function(){
return this.toElementCenter.apply(this, arguments);
},
scrollIntoView: function(){
return this.toElementEdge.apply(this, arguments);
}
});
//</1.2compat>

function isBody(element){
return (/^(?:body|html)$/i).test(element.tagName);
}

})();


/*
---

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){
element = this.element = this.subject = document.id(element);
this.parent(options);
options = this.options;

var wrapper = element.retrieve('wrapper'),
styles = element.getStyles('margin', 'position', 'overflow');

if (options.hideOverflow) styles = Object.append(styles, {overflow: 'hidden'});
if (options.wrapper) wrapper = document.id(options.wrapper).setStyles(styles);

if (!wrapper) wrapper = new Element('div', {
styles: styles
}).wraps(element);

element.store('wrapper', wrapper).setStyle('margin', 0);
if (element.getStyle('overflow') == 'visible') element.setStyle('overflow', 'hidden');

this.now = [];
this.open = true;
this.wrapper = wrapper;

this.addEvent('complete', function(){
this.open = (wrapper['offset' + this.layout.capitalize()] != 0);
if (this.open && this.options.resetHeight) wrapper.setStyle('height', '');
}, 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(),
layout = this.wrapper.getStyle(this.layout).toInt(),
caseIn = [[margin, layout], [0, this.offset]],
caseOut = [[margin, layout], [-this.offset, 0]],
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){
this.get('slide').cancel().setOptions(options);
return this;
},

get: function(){
var slide = this.retrieve('slide');
if (!slide){
slide = new Fx.Slide(this, {link: 'cancel'});
this.store('slide', slide);
}
return 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/Slick.Finder
- /Fx.Scroll

provides: [Fx.SmoothScroll]

...
*/

/*<1.2compat>*/var SmoothScroll = /*</1.2compat>*/Fx.SmoothScroll = new Class({

Extends: Fx.Scroll,

options: {
axes: ['x', 'y']
},

initialize: function(options, context){
context = context || document;
this.doc = context.getDocument();
this.parent(this.doc, options);

var win = context.getWindow(),
location = win.location.href.match(/^[^#]*/)[0] + '#',
links = $$(this.options.links || this.doc.links);

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);

this.addEvent('complete', function(){
win.location.hash = this.anchor;
this.element.scrollTo(this.to[0], this.to[1]);
}, true);
},

useLink: function(link, anchor){

link.addEvent('click', function(event){
var el = document.id(anchor) || this.doc.getElement('a[name=' + anchor + ']');
if (!el) return;

event.preventDefault();
this.toElement(el, this.options.axes).chain(function(){
this.fireEvent('scrolledTo', [link, el]);
}.bind(this));

this.anchor = anchor;

}.bind(this));

return 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(){
if (!this.check(arguments)) return this;
var newOrder = Array.flatten(arguments);

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 = 0;
top = left = 0;
newOrder.each(function(item){
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 = {};
Array.clone(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;
});
},

getCurrentOrder: function(){
return this.currentOrder;
},

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 (typeOf(one) == 'element') one = this.elements.indexOf(one);
if (typeOf(two) == 'element') two = this.elements.indexOf(two);

var newOrder = Array.clone(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: function(thisElement){},
onStart: function(thisElement, event){},
onSnap: function(thisElement){},
onDrag: function(thisElement, event){},
onCancel: function(thisElement){},
onComplete: function(thisElement, event){},*/
snap: 6,
unit: 'px',
grid: false,
style: true,
limit: false,
handle: false,
invert: false,
preventDefault: false,
stopPropagation: false,
modifiers: {x: 'left', y: 'top'}
},

initialize: function(){
var params = Array.link(arguments, {
'options': Type.isObject,
'element': function(obj){
return obj != null;
}
});

this.element = document.id(params.element);
this.document = this.element.getDocument();
this.setOptions(params.options || {});
var htype = typeOf(this.options.handle);
this.handles = ((htype == 'array' || htype == 'collection') ? $$(this.options.handle) : document.id(this.options.handle)) || this.element;
this.mouse = {'now': {}, 'pos': {}};
this.value = {'start': {}, 'now': {}};

this.selection = (Browser.ie) ? 'selectstart' : 'mousedown';


if (Browser.ie && !Drag.ondragstartFixed){
document.ondragstart = Function.from(false);
Drag.ondragstartFixed = true;
}

this.bound = {
start: this.start.bind(this),
check: this.check.bind(this),
drag: this.drag.bind(this),
stop: this.stop.bind(this),
cancel: this.cancel.bind(this),
eventStop: Function.from(false)
};
this.attach();
},

attach: function(){
this.handles.addEvent('mousedown', this.bound.start);
return this;
},

detach: function(){
this.handles.removeEvent('mousedown', this.bound.start);
return this;
},

start: function(event){
var options = this.options;

if (event.rightClick) return;

if (options.preventDefault) event.preventDefault();
if (options.stopPropagation) event.stopPropagation();
this.mouse.start = event.page;

this.fireEvent('beforeStart', this.element);

var limit = options.limit;
this.limit = {x: [], y: []};

var z, coordinates;
for (z in options.modifiers){
if (!options.modifiers[z]) continue;

var style = this.element.getStyle(options.modifiers[z]);

// Some browsers (IE and Opera) don't always return pixels.
if (style && !style.match(/px$/)){
if (!coordinates) coordinates = this.element.getCoordinates(this.element.getOffsetParent());
style = coordinates[options.modifiers[z]];
}

if (options.style) this.value.now[z] = (style || 0).toInt();
else this.value.now[z] = this.element[options.modifiers[z]];

if (options.invert) this.value.now[z] *= -1;

this.mouse.pos[z] = event.page[z] - this.value.now[z];

if (limit && limit[z]){
var i = 2;
while (i--){
var limitZI = limit[z][i];
if (limitZI || limitZI === 0) this.limit[z][i] = (typeof limitZI == 'function') ? limitZI() : limitZI;
}
}
}

if (typeOf(this.options.grid) == 'number') this.options.grid = {
x: this.options.grid,
y: this.options.grid
};

var events = {
mousemove: this.bound.check,
mouseup: this.bound.cancel
};
events[this.selection] = this.bound.eventStop;
this.document.addEvents(events);
},

check: function(event){
if (this.options.preventDefault) event.preventDefault();
var distance = Math.round(Math.sqrt(Math.pow(event.page.x - this.mouse.start.x, 2) + Math.pow(event.page.y - this.mouse.start.y, 2)));
if (distance > this.options.snap){
this.cancel();
this.document.addEvents({
mousemove: this.bound.drag,
mouseup: this.bound.stop
});
this.fireEvent('start', [this.element, event]).fireEvent('snap', this.element);
}
},

drag: function(event){
var options = this.options;

if (options.preventDefault) event.preventDefault();
this.mouse.now = event.page;

for (var z in options.modifiers){
if (!options.modifiers[z]) continue;
this.value.now[z] = this.mouse.now[z] - this.mouse.pos[z];

if (options.invert) this.value.now[z] *= -1;

if (options.limit && this.limit[z]){
if ((this.limit[z][1] || this.limit[z][1] === 0) && (this.value.now[z] > this.limit[z][1])){
this.value.now[z] = this.limit[z][1];
} else if ((this.limit[z][0] || this.limit[z][0] === 0) && (this.value.now[z] < this.limit[z][0])){
this.value.now[z] = this.limit[z][0];
}
}

if (options.grid[z]) this.value.now[z] -= ((this.value.now[z] - (this.limit[z][0]||0)) % options.grid[z]);

if (options.style) this.element.setStyle(options.modifiers[z], this.value.now[z] + options.unit);
else this.element[options.modifiers[z]] = this.value.now[z];
}

this.fireEvent('drag', [this.element, event]);
},

cancel: function(event){
this.document.removeEvents({
mousemove: this.bound.check,
mouseup: this.bound.cancel
});
if (event){
this.document.removeEvent(this.selection, this.bound.eventStop);
this.fireEvent('cancel', this.element);
}
},

stop: function(event){
var events = {
mousemove: this.bound.drag,
mouseup: this.bound.stop
};
events[this.selection] = this.bound.eventStop;
this.document.removeEvents(events);
if (event) this.fireEvent('complete', [this.element, event]);
}

});

Element.implement({

makeResizable: function(options){
var drag = new Drag(this, Object.merge({
modifiers: {
x: 'width',
y: 'height'
}
}, options));

this.store('resizer', drag);
return drag.addEvent('drag', function(){
this.fireEvent('resize', drag);
}.bind(this));
}

});


/*
---

script: Drag.Move.js

name: Drag.Move

description: A Drag extension that provides support for the constraining of draggables to containers and droppables.

license: MIT-style license

authors:
- Valerio Proietti
- Tom Occhinno
- Jan Kassens
- Aaron Newton
- Scott Kyle

requires:
- Core/Element.Dimensions
- /Drag

provides: [Drag.Move]

...
*/

Drag.Move = new Class({

Extends: Drag,

options: {/*
onEnter: function(thisElement, overed){},
onLeave: function(thisElement, overed){},
onDrop: function(thisElement, overed, event){},*/
droppables: [],
container: false,
precalculate: false,
includeMargins: true,
checkDroppables: true
},

initialize: function(element, options){
this.parent(element, options);
element = this.element;

this.droppables = $$(this.options.droppables);
this.container = document.id(this.options.container);

if (this.container && typeOf(this.container) != 'element')
this.container = document.id(this.container.getDocument().body);

if (this.options.style){
if (this.options.modifiers.x == 'left' && this.options.modifiers.y == 'top'){
var parent = element.getOffsetParent(),
styles = element.getStyles('left', 'top');
if (parent && (styles.left == 'auto' || styles.top == 'auto')){
element.setPosition(element.getPosition(parent));
}
}

if (element.getStyle('position') == 'static') element.setStyle('position', 'absolute');
}

this.addEvent('start', this.checkDroppables, true);
this.overed = null;
},

start: function(event){
if (this.container) this.options.limit = this.calculateLimit();

if (this.options.precalculate){
this.positions = this.droppables.map(function(el){
return el.getCoordinates();
});
}

this.parent(event);
},

calculateLimit: function(){
var element = this.element,
container = this.container,

offsetParent = document.id(element.getOffsetParent()) || document.body,
containerCoordinates = container.getCoordinates(offsetParent),
elementMargin = {},
elementBorder = {},
containerMargin = {},
containerBorder = {},
offsetParentPadding = {};

['top', 'right', 'bottom', 'left'].each(function(pad){
elementMargin[pad] = element.getStyle('margin-' + pad).toInt();
elementBorder[pad] = element.getStyle('border-' + pad).toInt();
containerMargin[pad] = container.getStyle('margin-' + pad).toInt();
containerBorder[pad] = container.getStyle('border-' + pad).toInt();
offsetParentPadding[pad] = offsetParent.getStyle('padding-' + pad).toInt();
}, this);

var width = element.offsetWidth + elementMargin.left + elementMargin.right,
height = element.offsetHeight + elementMargin.top + elementMargin.bottom,
left = 0,
top = 0,
right = containerCoordinates.right - containerBorder.right - width,
bottom = containerCoordinates.bottom - containerBorder.bottom - height;

if (this.options.includeMargins){
left += elementMargin.left;
top += elementMargin.top;
} else {
right += elementMargin.right;
bottom += elementMargin.bottom;
}

if (element.getStyle('position') == 'relative'){
var coords = element.getCoordinates(offsetParent);
coords.left -= element.getStyle('left').toInt();
coords.top -= element.getStyle('top').toInt();

left -= coords.left;
top -= coords.top;
if (container.getStyle('position') != 'relative'){
left += containerBorder.left;
top += containerBorder.top;
}
right += elementMargin.left - coords.left;
bottom += elementMargin.top - coords.top;

if (container != offsetParent){
left += containerMargin.left + offsetParentPadding.left;
top += ((Browser.ie6 || Browser.ie7) ? 0 : containerMargin.top) + offsetParentPadding.top;
}
} else {
left -= elementMargin.left;
top -= elementMargin.top;
if (container != offsetParent){
left += containerCoordinates.left + containerBorder.left;
top += containerCoordinates.top + containerBorder.top;
}
}

return {
x: [left, right],
y: [top, bottom]
};
},

getDroppableCoordinates: function(element){
var position = element.getCoordinates();
if (element.getStyle('position') == 'fixed'){
var scroll = window.getScroll();
position.left += scroll.x;
position.right += scroll.x;
position.top += scroll.y;
position.bottom += scroll.y;
}
return position;
},

checkDroppables: function(){
var overed = this.droppables.filter(function(el, i){
el = this.positions ? this.positions[i] : this.getDroppableCoordinates(el);
var now = this.mouse.now;
return (now.x > el.left && now.x < el.right && now.y < el.bottom && now.y > el.top);
}, this).getLast();

if (this.overed != overed){
if (this.overed) this.fireEvent('leave', [this.element, this.overed]);
if (overed) this.fireEvent('enter', [this.element, overed]);
this.overed = overed;
}
},

drag: function(event){
this.parent(event);
if (this.options.checkDroppables && this.droppables.length) this.checkDroppables();
},

stop: function(event){
this.checkDroppables();
this.fireEvent('drop', [this.element, this.overed, event]);
this.overed = null;
return this.parent(event);
}

});

Element.implement({

makeDraggable: function(options){
var drag = new Drag.Move(this, options);
this.store('dragger', drag);
return drag;
}

});


/*
---

script: 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: function(intPosition){},
onChange: function(intStep){},
onComplete: function(strStep){},*/
onTick: function(position){
this.setKnobPosition(position);
},
initialStep: 0,
snap: false,
offset: 0,
range: false,
wheel: false,
steps: 100,
mode: 'horizontal'
},

initialize: function(element, knob, options){
this.setOptions(options);
options = this.options;
this.element = document.id(element);
knob = this.knob = document.id(knob);
this.previousChange = this.previousEnd = this.step = -1;

var limit = {},
modifiers = {x: false, y: false};

switch (options.mode){
case 'vertical':
this.axis = 'y';
this.property = 'top';
this.offset = 'offsetHeight';
break;
case 'horizontal':
this.axis = 'x';
this.property = 'left';
this.offset = 'offsetWidth';
}

this.setSliderDimensions();
this.setRange(options.range);

if (knob.getStyle('position') == 'static') knob.setStyle('position', 'relative');
knob.setStyle(this.property, -options.offset);
modifiers[this.axis] = this.property;
limit[this.axis] = [-options.offset, this.full - 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 (options.snap) this.setSnap(dragOptions);

this.drag = new Drag(knob, dragOptions);
this.attach();
if (options.initialStep != null) this.set(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)
.removeEvent('mousewheel', this.scrolledElement);
this.drag.detach();
return this;
},

autosize: function(){
this.setSliderDimensions()
.setKnobPosition(this.toPosition(this.step));
this.drag.options.limit[this.axis] = [-this.options.offset, this.full - this.options.offset];
if (this.options.snap) this.setSnap();
return this;
},

setSnap: function(options){
if (!options) options = this.drag.options;
options.grid = Math.ceil(this.stepWidth);
options.limit[this.axis][1] = this.full;
return this;
},

setKnobPosition: function(position){
if (this.options.snap) position = this.toPosition(this.step);
this.knob.setStyle(this.property, position);
return this;
},

setSliderDimensions: function(){
this.full = this.element.measure(function(){
this.half = this.knob[this.offset] / 2;
return this.element[this.offset] - this.knob[this.offset] + (this.options.offset * 2);
}.bind(this));
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);
return this.checkStep()
.fireEvent('tick', this.toPosition(this.step))
.end();
},

setRange: function(range, pos){
this.min = Array.pick([range[0], 0]);
this.max = Array.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);
if (range) this.set(Array.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,
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()
.fireEvent('tick', position)
.end();
},

scrolledElement: function(event){
var mode = (this.options.mode == 'horizontal') ? (event.wheel < 0) : (event.wheel > 0);
this.set(this.step + (mode ? -1 : 1) * this.stepSize);
event.stop();
},

draggedKnob: function(){
var dir = this.range < 0 ? -1 : 1,
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(){
var step = this.step;
if (this.previousChange != step){
this.previousChange = step;
this.fireEvent('change', step);
}
return this;
},

end: function(){
var step = this.step;
if (this.previousEnd !== step){
this.previousEnd = step;
this.fireEvent('complete', step + '');
}
return this;
},

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:
- Core/Fx.Morph
- /Drag.Move

provides: [Sortables]

...
*/

var Sortables = new Class({

Implements: [Events, Options],

options: {/*
onSort: function(element, clone){},
onStart: function(element, clone){},
onComplete: function(element){},*/
opacity: 1,
clone: false,
revert: false,
handle: false,
dragOptions: {}/*<1.2compat>*/,
snap: 4,
constrain: false,
preventDefault: false
/*</1.2compat>*/
},

initialize: function(lists, options){
this.setOptions(options);

this.elements = [];
this.lists = [];
this.idle = true;

this.addLists($$(document.id(lists) || lists));

if (!this.options.clone) this.options.revert = false;
if (this.options.revert) this.effect = new Fx.Morph(null, Object.merge({
duration: 250,
link: 'cancel'
}, this.options.revert));
},

attach: function(){
this.addLists(this.lists);
return this;
},

detach: function(){
this.lists = this.removeLists(this.lists);
return this;
},

addItems: function(){
Array.flatten(arguments).each(function(element){
this.elements.push(element);
var start = element.retrieve('sortables:start', function(event){
this.start.call(this, event, element);
}.bind(this));
(this.options.handle ? element.getElement(this.options.handle) || element : element).addEvent('mousedown', start);
}, this);
return this;
},

addLists: function(){
Array.flatten(arguments).each(function(list){
this.lists.include(list);
this.addItems(list.getChildren());
}, this);
return this;
},

removeItems: function(){
return $$(Array.flatten(arguments).map(function(element){
this.elements.erase(element);
var start = element.retrieve('sortables:start');
(this.options.handle ? element.getElement(this.options.handle) || element : element).removeEvent('mousedown', start);

return element;
}, this));
},

removeLists: function(){
return $$(Array.flatten(arguments).map(function(list){
this.lists.erase(list);
this.removeItems(list.getChildren());

return list;
}, this));
},

getClone: function(event, element){
if (!this.options.clone) return new Element(element.tagName).inject(document.body);
if (typeOf(this.options.clone) == 'function') return this.options.clone.call(this, event, element, this.list);
var clone = element.clone(true).setStyles({
margin: 0,
position: 'absolute',
visibility: 'hidden',
width: element.getStyle('width')
}).addEvent('mousedown', function(event){
element.fireEvent('mousedown', event);
});
//prevent the duplicated radio inputs from unchecking the real one
if (clone.get('html').test('radio')){
clone.getElements('input[type=radio]').each(function(input, i){
input.set('name', 'clone_' + i);
if (input.get('checked')) element.getElements('input[type=radio]')[i].set('checked', true);
});
}

return clone.inject(this.list).setPosition(element.getPosition(element.getOffsetParent()));
},

getDroppables: function(){
var droppables = this.list.getChildren().erase(this.clone).erase(this.element);
if (!this.options.constrain) droppables.append(this.lists).erase(this.list);
return droppables;
},

insert: function(dragging, element){
var where = 'inside';
if (this.lists.contains(element)){
this.list = element;
this.drag.droppables = this.getDroppables();
} else {
where = this.element.getAllPrevious().contains(element) ? 'before' : 'after';
}
this.element.inject(element, where);
this.fireEvent('sort', [this.element, this.clone]);
},

start: function(event, element){
if (
!this.idle ||
event.rightClick ||
['button', 'input', 'a'].contains(event.target.get('tag'))
) return;

this.idle = false;
this.element = element;
this.opacity = element.get('opacity');
this.list = element.getParent();
this.clone = this.getClone(event, element);

this.drag = new Drag.Move(this.clone, Object.merge({
/*<1.2compat>*/
preventDefault: this.options.preventDefault,
snap: this.options.snap,
container: this.options.constrain && this.element.getParent(),
/*</1.2compat>*/
droppables: this.getDroppables()
}, this.options.dragOptions)).addEvents({
onSnap: function(){
event.stop();
this.clone.setStyle('visibility', 'visible');
this.element.set('opacity', this.options.opacity || 0);
this.fireEvent('start', [this.element, this.clone]);
}.bind(this),
onEnter: this.insert.bind(this),
onCancel: this.end.bind(this),
onComplete: this.end.bind(this)
});

this.clone.inject(this.element, 'before');
this.drag.start(event);
},

end: function(){
this.drag.detach();
this.element.set('opacity', this.opacity);
if (this.effect){
var dim = this.element.getStyles('width', 'height'),
clone = this.clone,
pos = clone.computePosition(this.element.getPosition(this.clone.getOffsetParent()));

var destroy = function(){
this.removeEvent('cancel', destroy);
clone.destroy();
};

this.effect.element = clone;
this.effect.start({
top: pos.top,
left: pos.left,
width: dim.width,
height: dim.height,
opacity: 0.25
}).addEvent('cancel', destroy).chain(destroy);
} else {
this.clone.destroy();
}
this.reset();
},

reset: function(){
this.idle = true;
this.fireEvent('complete', this.element);
},

serialize: function(){
var params = Array.link(arguments, {
modifier: Type.isFunction,
index: function(obj){
return obj != null;
}
});
var serial = this.lists.map(function(list){
return list.getChildren().map(params.modifier || function(element){
return element.get('id');
}, this);
}, this);

var index = params.index;
if (this.lists.length == 1) index = 0;
return (index || index === 0) && index >= 0 && index < this.lists.length ? serial[index] : serial;
}

});


/*
---

script: Request.JSONP.js

name: Request.JSONP

description: Defines Request.JSONP, a class for cross domain javascript via script injection.

license: MIT-style license

authors:
- Aaron Newton
- Guillermo Rauch
- Arian Stolwijk

requires:
- Core/Element
- Core/Request
- MooTools.More

provides: [Request.JSONP]

...
*/

Request.JSONP = new Class({

Implements: [Chain, Events, Options],

options: {/*
onRequest: function(src, scriptElement){},
onComplete: function(data){},
onSuccess: function(data){},
onCancel: function(){},
onTimeout: function(){},
onError: function(){}, */
onRequest: function(src){
if (this.options.log && window.console && console.log){
console.log('JSONP retrieving script with url:' + src);
}
},
onError: function(src){
if (this.options.log && window.console && console.warn){
console.warn('JSONP '+ src +' will fail in Internet Explorer, which enforces a 2083 bytes length limit on URIs');
}
},
url: '',
callbackKey: 'callback',
injectScript: document.head,
data: '',
link: 'ignore',
timeout: 0,
log: false
},

initialize: function(options){
this.setOptions(options);
},

send: function(options){
if (!Request.prototype.check.call(this, options)) return this;
this.running = true;

var type = typeOf(options);
if (type == 'string' || type == 'element') options = {data: options};
options = Object.merge(this.options, options || {});

var data = options.data;
switch (typeOf(data)){
case 'element': data = document.id(data).toQueryString(); break;
case 'object': case 'hash': data = Object.toQueryString(data);
}

var index = this.index = Request.JSONP.counter++;

var src = options.url +
(options.url.test('\\?') ? '&' :'?') +
(options.callbackKey) +
'=Request.JSONP.request_map.request_'+ index +
(data ? '&' + data : '');

if (src.length > 2083) this.fireEvent('error', src);

Request.JSONP.request_map['request_' + index] = function(){
this.success(arguments, index);
}.bind(this);

var script = this.getScript(src).inject(options.injectScript);
this.fireEvent('request', [src, script]);

if (options.timeout) this.timeout.delay(options.timeout, this);

return this;
},

getScript: function(src){
if (!this.script) this.script = new Element('script', {
type: 'text/javascript',
async: true,
src: src
});
return this.script;
},

success: function(args, index){
if (!this.running) return;
this.clear()
.fireEvent('complete', args).fireEvent('success', args)
.callChain();
},

cancel: function(){
if (this.running) this.clear().fireEvent('cancel');
return this;
},

isRunning: function(){
return !!this.running;
},

clear: function(){
this.running = false;
if (this.script){
this.script.destroy();
this.script = null;
}
return this;
},

timeout: function(){
if (this.running){
this.running = false;
this.fireEvent('timeout', [this.script.get('src'), this.script]).fireEvent('failure').cancel();
}
return this;
}

});

Request.JSONP.counter = 0;
Request.JSONP.request_map = {};


/*
---

script: Request.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
- /Class.Binds

provides: [Request.Queue]

...
*/

Request.Queue = new Class({

Implements: [Options, Events],

Binds: ['attach', 'request', 'complete', 'cancel', 'success', 'failure', 'exception'],

options: {/*
onRequest: function(argsPassedToOnRequest){},
onSuccess: function(argsPassedToOnSuccess){},
onComplete: function(argsPassedToOnComplete){},
onCancel: function(argsPassedToOnCancel){},
onException: function(argsPassedToOnException){},
onFailure: function(argsPassedToOnFailure){},
onEnd: function(){},
*/
stopOnFailure: true,
autoAdvance: true,
concurrent: 1,
requests: {}
},

initialize: function(options){
var requests;
if (options){
requests = options.requests;
delete options.requests;
}
this.setOptions(options);
this.requests = {};
this.queue = [];
this.reqBinders = {};

if (requests) this.addRequests(requests);
},

addRequest: function(name, request){
this.requests[name] = request;
this.attach(name, request);
return this;
},

addRequests: function(obj){
Object.each(obj, function(req, name){
this.addRequest(name, req);
}, this);
return this;
},

getName: function(req){
return Object.keyOf(this.requests, 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].append(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 = typeOf(req) == 'object' ? this.getName(req) : req;
if (!name && typeOf(name) != 'string') return this;
req = this.requests[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 Object.filter(this.requests, function(r){
return r.running;
});
},

isRunning: function(){
return !!(Object.keys(this.getRunning()).length);
},

send: function(name, options){
var q = function(){
this.requests[name]._groupSend(options);
this.queue.erase(q);
}.bind(this);

q.name = name;
if (Object.keys(this.getRunning()).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 - Object.keys(this.getRunning()).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[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.lastDelay = this.options.initialDelay;
this.timer = fn.delay(this.lastDelay, this);
this.completeCheck = function(response){
clearTimeout(this.timer);
this.lastDelay = (response) ? this.options.delay : (this.lastDelay + this.options.delay).min(this.options.limit);
this.timer = fn.delay(this.lastDelay, this);
};
return this.addEvent('complete', this.completeCheck);
},

stopTimer: function(){
clearTimeout(this.timer);
return this.removeEvent('complete', this.completeCheck);
}

});


/*
---

script: Assets.js

name: Assets

description: Provides methods to dynamically load JavaScript, CSS, and Image files into the document.

license: MIT-style license

authors:
- Valerio Proietti

requires:
- Core/Element.Event
- /MooTools.More

provides: [Assets]

...
*/

var Asset = {

javascript: function(source, properties){
if (!properties) properties = {};

var script = new Element('script', {src: source, type: 'text/javascript'}),
doc = properties.document || document,
loaded = 0,
loadEvent = properties.onload || properties.onLoad;

var load = loadEvent ? function(){ // make sure we only call the event once
if (++loaded == 1) loadEvent.call(this);
} : function(){};

delete properties.onload;
delete properties.onLoad;
delete properties.document;

return script.addEvents({
load: load,
readystatechange: function(){
if (['loaded', 'complete'].contains(this.readyState)) load.call(this);
}
}).set(properties).inject(doc.head);
},

css: function(source, properties){
if (!properties) properties = {};

var link = new Element('link', {
rel: 'stylesheet',
media: 'screen',
type: 'text/css',
href: source
});

var load = properties.onload || properties.onLoad,
doc = properties.document || document;

delete properties.onload;
delete properties.onLoad;
delete properties.document;

if (load) link.addEvent('load', load);
return link.set(properties).inject(doc.head);
},

image: function(source, properties){
if (!properties) properties = {};

var image = new Image(),
element = document.id(image) || new Element('img');

['load', 'abort', 'error'].each(function(name){
var type = 'on' + name,
cap = 'on' + name.capitalize(),
event = properties[type] || properties[cap] || function(){};

delete properties[cap];
delete properties[type];

image[type] = function(){
if (!image) return;
if (!element.parentNode){
element.width = image.width;
element.height = image.height;
}
image = image.onload = image.onabort = image.onerror = null;
event.delay(1, element, element);
element.fireEvent(name, element, 1);
};
});

image.src = element.src = source;
if (image && image.complete) image.onload.delay(1);
return element.set(properties);
},

images: function(sources, options){
sources = Array.from(sources);

var fn = function(){},
counter = 0;

options = Object.merge({
onComplete: fn,
onProgress: fn,
onError: fn,
properties: {}
}, options);

return new Elements(sources.map(function(source, index){
return Asset.image(source, Object.append(options.properties, {
onload: function(){
counter++;
options.onProgress.call(this, counter, index, source);
if (counter == sources.length) options.onComplete();
},
onerror: function(){
counter++;
options.onError.call(this, counter, index, source);
if (counter == sources.length) options.onComplete();
}
}));
}));
}

};


/*
---

script: 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
- MooTools.More

provides: [Color]

...
*/

(function(){

var Color = this.Color = new Type('Color', 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 Object.append(color, this);
});

Color.implement({

mix: function(){
var colors = Array.slice(arguments);
var alpha = (typeOf(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');
}

});

this.$RGB = function(r, g, b){
return new Color([r, g, b], 'rgb');
};

this.$HSB = function(h, s, b){
return new Color([h, s, b], 'hsb');
};

this.$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]

...
*/

(function(){

this.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.pass([type, instance, i], this));
}, 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
- /Hash

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;
});
});


/*
---
name: Table
description: LUA-Style table implementation.
license: MIT-style license
authors:
- Valerio Proietti
requires: [Core/Array]
provides: [Table]
...
*/

(function(){

var Table = this.Table = function(){

this.length = 0;
var keys = [],
values = [];

this.set = function(key, value){
var index = keys.indexOf(key);
if (index == -1){
var length = keys.length;
keys[length] = key;
values[length] = value;
this.length++;
} else {
values[index] = value;
}
return this;
};

this.get = function(key){
var index = keys.indexOf(key);
return (index == -1) ? null : values[index];
};

this.erase = function(key){
var index = keys.indexOf(key);
if (index != -1){
this.length--;
keys.splice(index, 1);
return values.splice(index, 1)[0];
}
return null;
};

this.each = this.forEach = function(fn, bind){
for (var i = 0, l = this.length; i < l; i++) fn.call(bind, keys[i], values[i], this);
};

};

if (this.Type) new Type('Table', Table);

})();


/*
---

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: Type.isObject, table: Type.isElement, id: Type.isString});
this.setOptions(params.options);
if (!params.table && params.id) params.table = document.id(params.id);
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 = this.getHead();
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);
},

toElement: function(){
return this.element;
},

empty: function(){
this.body.empty();
return this;
},

set: function(what, items){
var target = (what == 'headers') ? 'tHead' : 'tFoot',
lower = target.toLowerCase();

this[lower] = (document.id(this.element[target]) || new Element(lower).inject(this.element, 'top')).empty();
var data = this.push(items, {}, this[lower], what == 'headers' ? 'th' : 'td');

if (what == 'headers') this.head = this.getHead();
else this.foot = this.getHead();

return data;
},

getHead: function(){
var rows = this.thead.rows;
return rows.length > 1 ? $$(rows) : rows.length ? document.id(rows[0]) : false;
},

setHeaders: function(headers){
this.set('headers', headers);
return this;
},

setFooters: function(footers){
this.set('footers', footers);
return this;
},

push: function(row, rowProperties, target, tag, where){
if (typeOf(row) == 'element' && row.get('tag') == 'tr'){
row.inject(target || this.body, where);
return {
tr: row,
tds: row.getChildren('td')
};
}

var tds = row.map(function(data){
var td = new Element(tag || 'td', data ? data.properties : {}),
content = (data ? data.content : '') || data,
type = typeOf(content);

if (['element', 'array', 'collection', 'elements'].contains(type)) td.adopt(content);
else td.set('html', content);

return td;
});

return {
tr: new Element('tr', rowProperties).inject(target || this.body, where).adopt(tds),
tds: tds
};
}

});


['adopt', 'inject', 'wraps', 'grab', 'replaces', 'dispose'].each(function(method){
HtmlTable.implement(method, function(){
this.element[method].apply(this.element, arguments);
return this;
});
});




/*
---

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);
},

setRowStyle: function(row, i){
if (this.previous) this.previous(row, i);
this.zebra(row, i);
},

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
- Jacob Thornton

requires:
- Core/Hash
- /HtmlTable
- /Class.refactor
- /Element.Delegation
- /String.Extras
- /Date

provides: [HtmlTable.Sort]

...
*/

HtmlTable = Class.refactor(HtmlTable, {

options: {/*
onSort: function(){}, */
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,
thSelector: 'th'
},

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.detachSorts();
if (attach !== false) this.element.addEvent('click:relay(' + this.options.thSelector + ')', this.bound.headClick);
},

detachSorts: function(){
this.element.removeEvents('click:relay(' + this.options.thSelector + ')');
},

setHeaders: function(){
this.previous.apply(this, arguments);
if (this.sortEnabled) this.setParsers();
},

setParsers: function(){
this.parsers = this.detectParsers();
},

detectParsers: function(){
return this.head && this.head.getElements(this.options.thSelector).flatten().map(this.detectParser, this);
},

detectParser: function(cell, index){
if (cell.hasClass(this.options.classNoSort) || cell.retrieve('htmltable-parser')) return cell.retrieve('htmltable-parser');
var thDiv = new Element('div');
thDiv.adopt(cell.childNodes).inject(cell);
var sortSpan = new Element('span', {'class': this.options.classSortSpan}).inject(thDiv, 'top');
this.sortSpans.push(sortSpan);
var parser = this.options.parsers[index],
rows = this.body.rows,
cancel;
switch (typeOf(parser)){
case 'function': parser = {convert: parser}; cancel = true; break;
case 'string': parser = parser; cancel = true; break;
}
if (!cancel){
HtmlTable.ParserPriority.some(function(parserName){
var current = HtmlTable.Parsers[parserName],
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]),
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;
},

headClick: function(event, el){
if (!this.head || el.hasClass(this.options.classNoSort)) return;
return this.sort(Array.indexOf(this.head.getElements(this.options.thSelector).flatten(), el) % this.body.rows[0].cells.length);
},

serialize: function() {
var previousSerialization = this.previous.apply(this, arguments) || {};
if (this.options.sortable) {
previousSerialization.sortIndex = this.sorted.index;
previousSerialization.sortReverse = this.sorted.reverse;
}
return previousSerialization;
},

restore: function(tableState) {
if(this.options.sortable && tableState.sortIndex) {
this.sort(tableState.sortIndex, tableState.sortReverse);
}
this.previous.apply(this, arguments);
},

setSortedState: function(index, reverse){
if (reverse != null) this.sorted.reverse = reverse;
else if (this.sorted.index == index) this.sorted.reverse = !this.sorted.reverse;
else this.sorted.reverse = this.sorted.index == null;

if (index != null) this.sorted.index = index;
},

setHeadSort: function(sorted){
var head = $$(!this.head.length ? this.head.cells[this.sorted.index] : this.head.map(function(row){
return row.getElements(this.options.thSelector)[this.sorted.index];
}, this).clean());
if (!head.length) return;
if (sorted){
head.addClass(this.options.classHeadSort);
if (this.sorted.reverse) head.addClass(this.options.classHeadSortRev);
else head.removeClass(this.options.classHeadSortRev);
} else {
head.removeClass(this.options.classHeadSort).removeClass(this.options.classHeadSortRev);
}
},

setRowSort: function(data, pre){
var count = data.length,
body = this.body,
group,
rowIndex;

while (count){
var item = data[--count],
position = item.position,
row = body.rows[position];

if (row.disabled) continue;
if (!pre){
group = this.setGroupSort(group, row, item);
this.setRowStyle(row, count);
}
body.appendChild(row);

for (rowIndex = 0; rowIndex < count; rowIndex++){
if (data[rowIndex].position > position) data[rowIndex].position--;
}
}
},

setRowStyle: function(row, i){
this.previous(row, i);
row.cells[this.sorted.index].addClass(this.options.classCellSort);
},

setGroupSort: function(group, row, item){
if (group == item.value) row.removeClass(this.options.classGroupHead).addClass(this.options.classGroup);
else row.removeClass(this.options.classGroup).addClass(this.options.classGroupHead);
return item.value;
},

getParser: function(){
var parser = this.parsers[this.sorted.index];
return typeOf(parser) == 'string' ? HtmlTable.Parsers[parser] : parser;
},

sort: function(index, reverse, pre){
if (!this.head) return;

if (!pre){
this.clearSort();
this.setSortedState(index, reverse);
this.setHeadSort(true);
}

var parser = this.getParser();
if (!parser) return;

var rel;
if (!Browser.ie){
rel = this.body.getParent();
this.body.dispose();
}

var data = this.parseData(parser).sort(function(a, b){
if (a.value === b.value) return 0;
return a.value > b.value ? 1 : -1;
});

if (this.sorted.reverse == (parser == HtmlTable.Parsers['input-checked'])) data.reverse(true);
this.setRowSort(data, pre);

if (rel) rel.grab(this.body);
this.fireEvent('stateChanged');
return this.fireEvent('sort', [this.body, this.sorted.index]);
},

parseData: function(parser){
return Array.map(this.body.rows, function(row, i){
var value = parser.convert.call(document.id(row.cells[this.sorted.index]));
return {
position: i,
value: value
};
}, this);
},

clearSort: function(){
this.setHeadSort(false);
this.body.getElements('td').removeClass(this.options.classCellSort);
},

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.setParsers();
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.ParserPriority = ['date', 'input-checked', 'input-value', 'float', 'number'];

HtmlTable.Parsers = {

'date': {
match: /^\d{2}[-\/ ]\d{2}[-\/ ]\d{2,4}$/,
convert: function(){
var d = Date.parse(this.get('text').stripTags());
return (typeOf(d) == 'date') ? d.format('db') : '';
},
type: 'date'
},
'input-checked': {
match: / type="(radio|checkbox)" /,
convert: function(){
return this.getElement('input').checked;
}
},
'input-value': {
match: /<input/,
convert: function(){
return this.getElement('input').value;
}
},
'number': {
match: /^\d+[^\d.,]*$/,
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().toLowerCase();
}
},
'title': {
match: null,
convert: function(){
return this.title;
}
}

};

//<1.2compat>
HtmlTable.Parsers = new Hash(HtmlTable.Parsers);
//</1.2compat>

HtmlTable.defineParsers = function(parsers){
HtmlTable.Parsers = Object.append(HtmlTable.Parsers, parsers);
for (var parser in parsers){
HtmlTable.ParserPriority.unshift(parser);
}
};


/*
---

script: Keyboard.js

name: Keyboard

description: KeyboardEvents used to intercept events on a class for keyboard and format modifiers in a specific order so as to make alt+shift+c the same as shift+alt+c.

license: MIT-style license

authors:
- Perrin Westrich
- Aaron Newton
- Scott Kyle

requires:
- Core/Events
- Core/Options
- Core/Element.Event
- Element.Event.Pseudos.Keys

provides: [Keyboard]

...
*/

(function(){

var Keyboard = this.Keyboard = new Class({

Extends: Events,

Implements: [Options],

options: {/*
onActivate: function(){},
onDeactivate: function(){},*/
defaultEventType: 'keydown',
active: false,
manager: null,
events: {},
nonParsedEvents: ['activate', 'deactivate', 'onactivate', 'ondeactivate', 'changed', 'onchanged']
},

initialize: function(options){
if (options && options.manager){
this._manager = options.manager;
delete options.manager;
}
this.setOptions(options);
this._setup();
},

addEvent: function(type, fn, internal){
return this.parent(Keyboard.parse(type, this.options.defaultEventType, this.options.nonParsedEvents), fn, internal);
},

removeEvent: function(type, fn){
return this.parent(Keyboard.parse(type, this.options.defaultEventType, this.options.nonParsedEvents), fn);
},

toggleActive: function(){
return this[this.isActive() ? 'deactivate' : 'activate']();
},

activate: function(instance){
if (instance){
if (instance.isActive()) return this;
//if we're stealing focus, store the last keyboard to have it so the relinquish command works
if (this._activeKB && instance != this._activeKB){
this.previous = this._activeKB;
this.previous.fireEvent('deactivate');
}
//if we're enabling a child, assign it so that events are now passed to it
this._activeKB = instance.fireEvent('activate');
Keyboard.manager.fireEvent('changed');
} else if (this._manager){
//else we're enabling ourselves, we must ask our parent to do it for us
this._manager.activate(this);
}
return this;
},

isActive: function(){
return this._manager ? (this._manager._activeKB == this) : (Keyboard.manager == this);
},

deactivate: function(instance){
if (instance){
if (instance === this._activeKB){
this._activeKB = null;
instance.fireEvent('deactivate');
Keyboard.manager.fireEvent('changed');
}
} else if (this._manager){
this._manager.deactivate(this);
}
return this;
},

relinquish: function(){
if (this.isActive() && this._manager && this._manager.previous) this._manager.activate(this._manager.previous);
else this.deactivate();
return this;
},

//management logic
manage: function(instance){
if (instance._manager) instance._manager.drop(instance);
this._instances.push(instance);
instance._manager = this;
if (!this._activeKB) this.activate(instance);
return this;
},

drop: function(instance){
instance.relinquish();
this._instances.erase(instance);
if (this._activeKB == instance){
if (this.previous && this._instances.contains(this.previous)) this.activate(this.previous);
else this._activeKB = this._instances[0];
}
return this;
},

trace: function(){
Keyboard.trace(this);
},

each: function(fn){
Keyboard.each(this, fn);
},

/*
PRIVATE METHODS
*/

_instances: [],

_disable: function(instance){
if (this._activeKB == instance) this._activeKB = null;
},

_setup: function(){
this.addEvents(this.options.events);
//if this is the root manager, nothing manages it
if (Keyboard.manager && !this._manager) Keyboard.manager.manage(this);
if (this.options.active) this.activate();
else this.relinquish();
},

_handle: function(event, type){
//Keyboard.stop(event) prevents key propagation
if (event.preventKeyboardPropagation) return;

var bubbles = !!this._manager;
if (bubbles && this._activeKB){
this._activeKB._handle(event, type);
if (event.preventKeyboardPropagation) return;
}
this.fireEvent(type, event);

if (!bubbles && this._activeKB) this._activeKB._handle(event, type);
}

});

var parsed = {};
var modifiers = ['shift', 'control', 'alt', 'meta'];
var regex = /^(?:shift|control|ctrl|alt|meta)$/;

Keyboard.parse = function(type, eventType, ignore){
if (ignore && ignore.contains(type.toLowerCase())) return type;

type = type.toLowerCase().replace(/^(keyup|keydown):/, function($0, $1){
eventType = $1;
return '';
});

if (!parsed[type]){
var key, mods = {};
type.split('+').each(function(part){
if (regex.test(part)) mods[part] = true;
else key = part;
});

mods.control = mods.control || mods.ctrl; // allow both control and ctrl

var keys = [];
modifiers.each(function(mod){
if (mods[mod]) keys.push(mod);
});

if (key) keys.push(key);
parsed[type] = keys.join('+');
}

return eventType + ':keys(' + parsed[type] + ')';
};

Keyboard.each = function(keyboard, fn){
var current = keyboard || Keyboard.manager;
while (current){
fn.run(current);
current = current._activeKB;
}
};

Keyboard.stop = function(event){
event.preventKeyboardPropagation = true;
};

Keyboard.manager = new Keyboard({
active: true
});

Keyboard.trace = function(keyboard){
keyboard = keyboard || Keyboard.manager;
var hasConsole = window.console && console.log;
if (hasConsole) console.log('the following items have focus: ');
Keyboard.each(keyboard, function(current){
if (hasConsole) console.log(document.id(current.widget) || current.wiget || current);
});
};

var handler = function(event){
var keys = [];
modifiers.each(function(mod){
if (event[mod]) keys.push(mod);
});

if (!regex.test(event.key)) keys.push(event.key);
Keyboard.manager._handle(event, event.type + ':keys(' + keys.join('+') + ')');
};

document.addEvents({
'keyup': handler,
'keydown': handler
});

})();


/*
---

script: Keyboard.Extras.js

name: Keyboard.Extras

description: Enhances Keyboard by adding the ability to name and describe keyboard shortcuts, and the ability to grab shortcuts by name and bind the shortcut to different keys.

license: MIT-style license

authors:
- Perrin Westrich

requires:
- /Keyboard
- /MooTools.More

provides: [Keyboard.Extras]

...
*/
Keyboard.prototype.options.nonParsedEvents.combine(['rebound', 'onrebound']);

Keyboard.implement({

/*
shortcut should be in the format of:
{
'keys': 'shift+s', // the default to add as an event.
'description': 'blah blah blah', // a brief description of the functionality.
'handler': function(){} // the event handler to run when keys are pressed.
}
*/
addShortcut: function(name, shortcut){
this._shortcuts = this._shortcuts || [];
this._shortcutIndex = this._shortcutIndex || {};

shortcut.getKeyboard = Function.from(this);
shortcut.name = name;
this._shortcutIndex[name] = shortcut;
this._shortcuts.push(shortcut);
if (shortcut.keys) this.addEvent(shortcut.keys, shortcut.handler);
return this;
},

addShortcuts: function(obj){
for (var name in obj) this.addShortcut(name, obj[name]);
return this;
},

removeShortcut: function(name){
var shortcut = this.getShortcut(name);
if (shortcut && shortcut.keys){
this.removeEvent(shortcut.keys, shortcut.handler);
delete this._shortcutIndex[name];
this._shortcuts.erase(shortcut);
}
return this;
},

removeShortcuts: function(names){
names.each(this.removeShortcut, this);
return this;
},

getShortcuts: function(){
return this._shortcuts || [];
},

getShortcut: function(name){
return (this._shortcutIndex || {})[name];
}

});

Keyboard.rebind = function(newKeys, shortcuts){
Array.from(shortcuts).each(function(shortcut){
shortcut.getKeyboard().removeEvent(shortcut.keys, shortcut.handler);
shortcut.getKeyboard().addEvent(newKeys, shortcut.handler);
shortcut.keys = newKeys;
shortcut.getKeyboard().fireEvent('rebound');
});
};


Keyboard.getActiveShortcuts = function(keyboard){
var activeKBS = [], activeSCS = [];
Keyboard.each(keyboard, [].push.bind(activeKBS));
activeKBS.each(function(kb){ activeSCS.extend(kb.getShortcuts()); });
return activeSCS;
};

Keyboard.getShortcut = function(name, keyboard, opts){
opts = opts || {};
var shortcuts = opts.many ? [] : null,
set = opts.many ? function(kb){
var shortcut = kb.getShortcut(name);
if (shortcut) shortcuts.push(shortcut);
} : function(kb){
if (!shortcuts) shortcuts = kb.getShortcut(name);
};
Keyboard.each(keyboard, set);
return shortcuts;
};

Keyboard.getShortcuts = function(name, keyboard){
return Keyboard.getShortcut(name, keyboard, { many: true });
};


/*
---

script: 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
- /Keyboard.Extras
- /HtmlTable
- /Class.refactor
- /Element.Delegation
- /Element.Shortcuts

provides: [HtmlTable.Select]

...
*/

HtmlTable = Class.refactor(HtmlTable, {

options: {
/*onRowFocus: function(){},
onRowUnfocus: function(){},*/
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),
activateKeyboard: function() {
if (this.keyboard && this.selectEnabled) this.keyboard.activate();
}.bind(this)
};

if (this.options.selectable) this.enableSelect();
},

empty: function(){
this.selectNone();
return this.previous();
},

enableSelect: function(){
this.selectEnabled = true;
this.attachSelects();
this.element.addClass(this.options.classSelectable);
return this;
},

disableSelect: function(){
this.selectEnabled = false;
this.attachSelects(false);
this.element.removeClass(this.options.classSelectable);
return this;
},

push: function(){
var ret = this.previous.apply(this, arguments);
this.updateSelects();
return ret;
},

isSelected: function(row){
return this.selectedRows.contains(row);
},

toggleRow: function(row){
return this[(this.isSelected(row) ? 'de' : '') + 'selectRow'](row);
},

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.fireEvent('stateChanged');
}

this.focused = row;
document.clearSelection();

return this;
},

getSelected: function(){
return this.selectedRows;
},

serialize: function() {
var previousSerialization = this.previous.apply(this, arguments) || {};
if (this.options.selectable) {
previousSerialization.selectedRows = this.selectedRows.map(function(row) {
return Array.indexOf(this.body.rows, row);
}.bind(this));
}
return previousSerialization;
},

restore: function(tableState) {
if(this.options.selectable && tableState.selectedRows) {
tableState.selectedRows.each(function(index) {
this.selectRow(this.body.rows[index]);
}.bind(this));
}
this.previous.apply(this, arguments);
},

deselectRow: function(row, _nocheck){
if (!this.isSelected(row) || (!_nocheck && !this.body.getChildren().contains(row))) return;

this.selectedRows = new Elements(Array.from(this.selectedRows).erase(row));
row.removeClass(this.options.classRowSelected);
this.fireEvent('rowUnfocus', [row, this.selectedRows]);
this.fireEvent('stateChanged');
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 = Array.clone(this.body.rows);

if (typeOf(startRow) == 'element') startRow = rows.indexOf(startRow);
if (typeOf(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);
},

getSelected: function(){
return this.selectedRows;
},

/*
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) return;
if (!binders){
binders = {
mouseenter: this.enterRow.pass([row], this),
mouseleave: this.leaveRow.pass([row], this)
};
row.store('binders', binders);
}
if (this.selectEnabled) row.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 rows = Array.clone(this.body.rows),
index = rows.indexOf(this.focused) + offset;

if (index < 0) index = null;
if (index >= rows.length) index = null;

return index;
},

attachSelects: function(attach){
attach = attach != null ? attach : true;

var method = attach ? 'addEvents' : 'removeEvents';
this.element[method]({
mouseleave: this.bound.mouseleave,
click: this.bound.activateKeyboard
});

this.body[method]({
'click:relay(tr)': this.bound.clickRow,
'contextmenu:relay(tr)': this.bound.clickRow
});

if (this.options.useKeyboard || this.keyboard){
if (!this.keyboard) this.keyboard = new Keyboard();
if (!this.selectKeysDefined) {
this.selectKeysDefined = true;
var timer, held;

var move = function(offset){
var mover = function(e){
clearTimeout(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(){
clearTimeout(timer);
held = false;
};

this.keyboard.addEvents({
'keydown:shift+up': move(-1),
'keydown:shift+down': move(1),
'keyup:shift+up': clear,
'keyup:shift+down': clear,
'keyup:up': clear,
'keyup:down': clear
});

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: 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
- MooTools.More

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 = (typeOf(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({
mouseover: this.bound.attach,
mouseleave: this.bound.detach
});
return this;
},

stop: function(){
this.listener.removeEvents({
mouseover: this.bound.attach,
mouseleave: this.bound.detach
});
this.detach();
this.timer = clearInterval(this.timer);
return this;
},

attach: function(){
this.listener.addEvent('mousemove', this.bound.getCoords);
},

detach: function(){
this.listener.removeEvent('mousemove', this.bound.getCoords);
this.timer = clearInterval(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
- Luis Merino

requires:
- Core/Options
- Core/Events
- Core/Element.Event
- Core/Element.Style
- Core/Element.Dimensions
- /MooTools.More

provides: [Tips]

...
*/

(function(){

var read = function(option, element){
return (option) ? (typeOf(option) == 'function' ? option(element) : element.get(option)) : '';
};

this.Tips = new Class({

Implements: [Events, Options],

options: {/*
onAttach: function(element){},
onDetach: function(element){},
onBound: function(coords){},*/
onShow: function(){
this.tip.setStyle('display', 'block');
},
onHide: function(){
this.tip.setStyle('display', 'none');
},
title: 'title',
text: function(element){
return element.get('rel') || element.get('href');
},
showDelay: 100,
hideDelay: 100,
className: 'tip-wrap',
offset: {x: 16, y: 16},
windowPadding: {x:0, y:0},
fixed: false
},

initialize: function(){
var params = Array.link(arguments, {
options: Type.isObject,
elements: function(obj){
return obj != null;
}
});
this.setOptions(params.options);
if (params.elements) this.attach(params.elements);
this.container = new Element('div', {'class': 'tip'});
},

toElement: function(){
if (this.tip) return this.tip;

this.tip = new Element('div', {
'class': this.options.className,
styles: {
position: 'absolute',
top: 0,
left: 0
}
}).adopt(
new Element('div', {'class': 'tip-top'}),
this.container,
new Element('div', {'class': 'tip-bottom'})
);

return this.tip;
},

attach: function(elements){
$$(elements).each(function(element){
var title = read(this.options.title, element),
text = read(this.options.text, element);

element.set('title', '').store('tip:native', title).retrieve('tip:title', title);
element.retrieve('tip:text', text);
this.fireEvent('attach', [element]);

var events = ['enter', 'leave'];
if (!this.options.fixed) events.push('move');

events.each(function(value){
var event = element.retrieve('tip:' + value);
if (!event) event = function(event){
this['element' + value.capitalize()].apply(this, [event, element]);
}.bind(this);

element.store('tip:' + value, event).addEvent('mouse' + value, event);
}, this);
}, this);

return this;
},

detach: function(elements){
$$(elements).each(function(element){
['enter', 'leave', 'move'].each(function(value){
element.removeEvent('mouse' + value, element.retrieve('tip:' + value)).eliminate('tip:' + value);
});

this.fireEvent('detach', [element]);

if (this.options.title == 'title'){ // This is necessary to check if we can revert the title
var original = element.retrieve('tip:native');
if (original) element.set('title', original);
}
}, this);

return this;
},

elementEnter: function(event, element){
clearTimeout(this.timer);
this.timer = (function(){
this.container.empty();

['title', 'text'].each(function(value){
var content = element.retrieve('tip:' + value);
var div = this['_' + value + 'Element'] = new Element('div', {
'class': 'tip-' + value
}).inject(this.container);
if (content) this.fill(div, content);
}, this);
this.show(element);
this.position((this.options.fixed) ? {page: element.getPosition()} : event);
}).delay(this.options.showDelay, this);
},

elementLeave: function(event, element){
clearTimeout(this.timer);
this.timer = this.hide.delay(this.options.hideDelay, this, element);
this.fireForParent(event, element);
},

setTitle: function(title){
if (this._titleElement){
this._titleElement.empty();
this.fill(this._titleElement, title);
}
return this;
},

setText: function(text){
if (this._textElement){
this._textElement.empty();
this.fill(this._textElement, text);
}
return this;
},

fireForParent: function(event, element){
element = element.getParent();
if (!element || element == document.body) return;
if (element.retrieve('tip:enter')) element.fireEvent('mouseenter', event);
else this.fireForParent(event, element);
},

elementMove: function(event, element){
this.position(event);
},

position: function(event){
if (!this.tip) document.id(this);

var size = window.getSize(), scroll = window.getScroll(),
tip = {x: this.tip.offsetWidth, y: this.tip.offsetHeight},
props = {x: 'left', y: 'top'},
bounds = {y: false, x2: false, y2: false, x: false},
obj = {};

for (var z in props){
obj[props[z]] = event.page[z] + this.options.offset[z];
if (obj[props[z]] < 0) bounds[z] = true;
if ((obj[props[z]] + tip[z] - scroll[z]) > size[z] - this.options.windowPadding[z]){
obj[props[z]] = event.page[z] - this.options.offset[z] - tip[z];
bounds[z+'2'] = true;
}
}

this.fireEvent('bound', bounds);
this.tip.setStyles(obj);
},

fill: function(element, contents){
if (typeof contents == 'string') element.set('html', contents);
else element.adopt(contents);
},

show: function(element){
if (!this.tip) document.id(this);
if (!this.tip.getParent()) this.tip.inject(document.body);
this.fireEvent('show', [this.tip, element]);
},

hide: function(element){
if (!this.tip) document.id(this);
this.fireEvent('hide', [this.tip, element]);
}

});

})();


/*
---

script: Locale.Set.From.js

name: Locale.Set.From

description: Provides an alternative way to create Locale.Set objects.

license: MIT-style license

authors:
- Tim Wienk

requires:
- Core/JSON
- /Locale

provides: Locale.Set.From

...
*/

(function(){

var parsers = {
'json': JSON.decode
};

Locale.Set.defineParser = function(name, fn){
parsers[name] = fn;
};

Locale.Set.from = function(set, type){
if (instanceOf(set, Locale.Set)) return set;

if (!type && typeOf(set) == 'string') type = 'json';
if (parsers[type]) set = parsers[type](set);

var locale = new Locale.Set;

locale.sets = set.sets || {};

if (set.inherits){
locale.inherits.locales = Array.from(set.inherits.locales);
locale.inherits.sets = set.inherits.sets || {};
}

return locale;
};

})();


/**
 * datepicker.js - MooTools Datepicker class
 * @version 1.16
 *
 * by MonkeyPhysics.com
 *
 * Source/Documentation available at:
 * http://www.monkeyphysics.com/mootools/script/2/datepicker
 *
 * --
 *
 * Smoothly animating, very configurable and easy to install.
 * No Ajax, pure Javascript. 4 skins available out of the box.
 *
 * --
 *
 * Some Rights Reserved
 * http://creativecommons.org/licenses/by-sa/3.0/
 *
 */

var DatePicker = new Class({

Implements: Options,

// working date, which we will keep modifying to render the calendars
d: '',

// just so that we need not request it over and over
today: '',

// current user-choice in date object format
choice: {},

// size of body, used to animate the sliding
bodysize: {},

// to check availability of next/previous buttons
limit: {},

// element references:
attachTo: null,// selector for target inputs
picker: null,// main datepicker container
slider: null,// slider that contains both oldContents and newContents, used to animate between 2 different views
oldContents: null, // used in animating from-view to new-view
newContents: null, // used in animating from-view to new-view
input: null, // original input element (used for input/output)
visual: null,// visible input (used for rendering)

options: {
pickerClass: 'datepicker',
days: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
months: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
dayShort: 2,
monthShort: 3,
startDay: 1, // Sunday (0) through Saturday (6) - be aware that this may affect your layout, since the days on the right might have a different margin
timePicker: false,
timePickerOnly: false,
yearPicker: true,
yearsPerPage: 20,
format: 'd-m-Y',
allowEmpty: false,
inputOutputFormat: 'U', // default to unix timestamp
animationDuration: 400,
useFadeInOut: !Browser.Engine.trident, // dont animate fade-in/fade-out for IE
startView: 'month', // allowed values: {time, month, year, decades}
positionOffset: { x: 0, y: 0 },
minDate: null, // { date: '[date-string]', format: '[date-string-interpretation-format]' }
maxDate: null, // same as minDate
debug: false,
toggleElements: null,

// and some event hooks:
onShow: $empty, // triggered when the datepicker pops up
onClose: $empty,// triggered after the datepicker is closed (destroyed)
onSelect: $empty// triggered when a date is selected
},

initialize: function(attachTo, options) {
this.attachTo = attachTo;
this.setOptions(options).attach();
if (this.options.timePickerOnly) {
this.options.timePicker = true;
this.options.startView = 'time';
}
this.formatMinMaxDates();
document.addEvent('mousedown', this.close.bind(this));
},

formatMinMaxDates: function() {
if (this.options.minDate && this.options.minDate.format) {
this.options.minDate = this.unformat(this.options.minDate.date, this.options.minDate.format);
}
if (this.options.maxDate && this.options.maxDate.format) {
this.options.maxDate = this.unformat(this.options.maxDate.date, this.options.maxDate.format);
this.options.maxDate.setHours(23);
this.options.maxDate.setMinutes(59);
this.options.maxDate.setSeconds(59);
}
},

attach: function() {
// toggle the datepicker through a separate element?
if ($chk(this.options.toggleElements)) {
var togglers = $$(this.options.toggleElements);
document.addEvents({
'keydown': function(e) {
if (e.key == "tab") {
this.close(null, true);
}
}.bind(this)
});
};

// attach functionality to the inputs
$$(this.attachTo).each(function(item, index) {

// never double attach
if (item.retrieve('datepicker')) return;

// determine starting value(s)
if ($chk(item.get('value'))) {
var init_clone_val = this.format(new Date(this.unformat(item.get('value'), this.options.inputOutputFormat)), this.options.format);
} else if (!this.options.allowEmpty) {
var init_clone_val = this.format(new Date(), this.options.format);
} else {
var init_clone_val = '';
}

// create clone
var display = item.getStyle('display');
var clone = item
.setStyle('display', this.options.debug ? display : 'none')
.store('datepicker', true) // to prevent double attachment...
.clone()
.store('datepicker', true) // ...even for the clone (!)
.removeProperty('name')// secure clean (form)submission
.setStyle('display', display)
.set('value', init_clone_val)
.inject(item, 'after');

// events
if ($chk(this.options.toggleElements)) {
togglers[index]
.setStyle('cursor', 'pointer')
.addEvents({
'click': function(e) {
this.onFocus(item, clone);
}.bind(this)
});
clone.addEvents({
'blur': function() {
item.set('value', clone.get('value'));
}
});
} else {
clone.addEvents({
'keydown': function(e) {
if (this.options.allowEmpty && (e.key == "delete" || e.key == "backspace")) {
item.set('value', '');
e.target.set('value', '');
this.close(null, true);
} else if (e.key == "tab") {
this.close(null, true);
} else {
e.stop();
}
}.bind(this),
'focus': function(e) {
this.onFocus(item, clone);
}.bind(this)
});
}
}.bind(this));
},

onFocus: function(original_input, visual_input) {
var init_visual_date, d = visual_input.getCoordinates();

if ($chk(original_input.get('value'))) {
init_visual_date = this.unformat(original_input.get('value'), this.options.inputOutputFormat).valueOf();
} else {
init_visual_date = new Date();
if ($chk(this.options.maxDate) && init_visual_date.valueOf() > this.options.maxDate.valueOf()) {
init_visual_date = new Date(this.options.maxDate.valueOf());
}
if ($chk(this.options.minDate) && init_visual_date.valueOf() < this.options.minDate.valueOf()) {
init_visual_date = new Date(this.options.minDate.valueOf());
}
}

this.show({ left: d.left + this.options.positionOffset.x, top: d.top + d.height + this.options.positionOffset.y }, init_visual_date);
this.input = original_input;
this.visual = visual_input;
this.options.onShow();
},

dateToObject: function(d) {
return {
year: d.getFullYear(),
month: d.getMonth(),
day: d.getDate(),
hours: d.getHours(),
minutes: d.getMinutes(),
seconds: d.getSeconds()
};
},

dateFromObject: function(values) {
var d = new Date();
d.setDate(1);
['year', 'month', 'day', 'hours', 'minutes', 'seconds'].each(function(type) {
var v = values[type];
if (!$chk(v)) return;
switch (type) {
case 'day': d.setDate(v); break;
case 'month': d.setMonth(v); break;
case 'year': d.setFullYear(v); break;
case 'hours': d.setHours(v); break;
case 'minutes': d.setMinutes(v); break;
case 'seconds': d.setSeconds(v); break;
}
});
return d;
},

show: function(position, timestamp) {
this.formatMinMaxDates();
if ($chk(timestamp)) {
this.d = new Date(timestamp);
} else {
this.d = new Date();
}
this.today = new Date();
this.choice = this.dateToObject(this.d);
this.mode = (this.options.startView == 'time' && !this.options.timePicker) ? 'month' : this.options.startView;
this.render();
this.picker.setStyles(position);
},

render: function(fx) {
if (!$chk(this.picker)) {
this.constructPicker();
} else {
// swap contents so we can fill the newContents again and animate
var o = this.oldContents;
this.oldContents = this.newContents;
this.newContents = o;
this.newContents.empty();
}

// remember current working date
var startDate = new Date(this.d.getTime());

// intially assume both left and right are allowed
this.limit = { right: false, left: false };

// render! booty!
if (this.mode == 'decades') {
this.renderDecades();
} else if (this.mode == 'year') {
this.renderYear();
} else if (this.mode == 'time') {
this.renderTime();
this.limit = { right: true, left: true }; // no left/right in timeview
} else {
this.renderMonth();
}

this.picker.getElement('.dp_previous').setStyle('visibility', this.limit.left ? 'hidden' : 'visible');
this.picker.getElement('.dp_next').setStyle('visibility', this.limit.right ? 'hidden' : 'visible');
this.picker.getElement('.dp_titleText').setStyle('cursor', this.allowZoomOut() ? 'pointer' : 'default');

// restore working date
this.d = startDate;

// if ever the opacity is set to '0' it was only to have us fade it in here
// refer to the constructPicker() function, which instantiates the picker at opacity 0 when fading is desired
if (this.picker.getStyle('opacity') == 0) {
this.picker.tween('opacity', 0, 1);
}

// animate
if ($chk(fx)) this.fx(fx);
},

fx: function(fx) {
if (fx == 'right') {
this.oldContents.setStyles({ left: 0, opacity: 1 });
this.newContents.setStyles({ left: this.bodysize.x, opacity: 1 });
this.slider.setStyle('left', 0).tween('left', 0, -this.bodysize.x);
} else if (fx == 'left') {
this.oldContents.setStyles({ left: this.bodysize.x, opacity: 1 });
this.newContents.setStyles({ left: 0, opacity: 1 });
this.slider.setStyle('left', -this.bodysize.x).tween('left', -this.bodysize.x, 0);
} else if (fx == 'fade') {
this.slider.setStyle('left', 0);
this.oldContents.setStyle('left', 0).set('tween', { duration: this.options.animationDuration / 2 }).tween('opacity', 1, 0);
this.newContents.setStyles({ opacity: 0, left: 0}).set('tween', { duration: this.options.animationDuration }).tween('opacity', 0, 1);
}
},

constructPicker: function() {
this.picker = new Element('div', { 'class': this.options.pickerClass }).inject(document.body);
if (this.options.useFadeInOut) {
this.picker.setStyle('opacity', 0).set('tween', { duration: this.options.animationDuration });
}

var h = new Element('div', { 'class': 'dp_header' }).inject(this.picker);
var titlecontainer = new Element('div', { 'class': 'dp_title' }).inject(h);
new Element('div', { 'class': 'dp_previous' }).addEvent('click', this.previous.bind(this)).set('text', '«').inject(h);
new Element('div', { 'class': 'dp_next' }).addEvent('click', this.next.bind(this)).set('text', '»').inject(h);
new Element('div', { 'class': 'dp_closeButton' }).addEvent('click', this.close.bindWithEvent(this, true)).set('text', 'x').inject(h);
new Element('span', { 'class': 'dp_titleText' }).addEvent('click', this.zoomOut.bind(this)).inject(titlecontainer);

var b = new Element('div', { 'class': 'dp_body' }).inject(this.picker);
this.bodysize = b.getSize();
this.slider = new Element('div', { styles: { position: 'absolute', top: 0, left: 0, width: 2 * this.bodysize.x, height: this.bodysize.y }})
.set('tween', { duration: this.options.animationDuration, transition: Fx.Transitions.Quad.easeInOut }).inject(b);
this.oldContents = new Element('div', { styles: { position: 'absolute', top: 0, left: this.bodysize.x, width: this.bodysize.x, height: this.bodysize.y }}).inject(this.slider);
this.newContents = new Element('div', { styles: { position: 'absolute', top: 0, left: 0, width: this.bodysize.x, height: this.bodysize.y }}).inject(this.slider);
},

renderTime: function() {
var container = new Element('div', { 'class': 'dp_time' }).inject(this.newContents);

if (this.options.timePickerOnly) {
this.picker.getElement('.dp_titleText').set('text', 'Select a time');
} else {
this.picker.getElement('.dp_titleText').set('text', this.format(this.d, 'j M, Y'));
}

new Element('input', { type: 'text', 'class': 'dp_hour' })
.set('value', this.leadZero(this.d.getHours()))
.addEvents({
mousewheel: function(e) {
var i = e.target, v = i.get('value').toInt();
i.focus();
if (e.wheel > 0) {
v = (v < 23) ? v + 1 : 0;
} else {
v = (v > 0) ? v - 1 : 23;
}
i.set('value', this.leadZero(v));
e.stop();
}.bind(this)
})
.set('maxlength', 2)
.inject(container);

new Element('input', { type: 'text', 'class': 'dp_minutes' })
.set('value', this.leadZero(this.d.getMinutes()))
.addEvents({
mousewheel: function(e) {
var i = e.target, v = i.get('value').toInt();
i.focus();
if (e.wheel > 0) {
v = (v < 59) ? v + 1 : 0;
} else {
v = (v > 0) ? v - 1 : 59;
}
i.set('value', this.leadZero(v));
e.stop();
}.bind(this)
})
.set('maxlength', 2)
.inject(container);

new Element('div', { 'class': 'dp_separator' }).set('text', ':').inject(container);

new Element('input', { type: 'submit', value: 'OK', 'class': 'dp_ok' })
.addEvents({
click: function(e) {
e.stop();
this.select($merge(this.dateToObject(this.d), { hours: this.picker.getElement('.dp_hour').get('value').toInt(), minutes: this.picker.getElement('.dp_minutes').get('value').toInt() }));
}.bind(this)
})
.set('maxlength', 2)
.inject(container);
},

renderMonth: function() {
var month = this.d.getMonth();

this.picker.getElement('.dp_titleText').set('text', this.options.months[month] + ' ' + this.d.getFullYear());

this.d.setDate(1);
while (this.d.getDay() != this.options.startDay) {
this.d.setDate(this.d.getDate() - 1);
}

var container = new Element('div', { 'class': 'dp_days' }).inject(this.newContents);
var titles = new Element('div', { 'class': 'dp_titles' }).inject(container);
var d, i, classes, e, weekcontainer;

for (d = this.options.startDay; d < (this.options.startDay + 7); d++) {
new Element('div', { 'class': 'dp_title dp_day dp_day' + (d % 7) }).set('text', this.options.days[(d % 7)].substring(0,this.options.dayShort)).inject(titles);
}

var available = false;
var t = this.today.toDateString();
var currentChoice = this.dateFromObject(this.choice).toDateString();

for (i = 0; i < 42; i++) {
classes = [];
classes.push('dp_day');
classes.push('dp_day'+this.d.getDay());
if (this.d.toDateString() == t) classes.push('dp_today');
if (this.d.toDateString() == currentChoice) classes.push('dp_selected');
if (this.d.getMonth() != month) classes.push('dp_otherMonth');

if (i % 7 == 0) {
weekcontainer = new Element('div', { 'class': 'dp_week dp_week'+(Math.floor(i/7)) }).inject(container);
}

e = new Element('div', { 'class': classes.join(' ') }).set('text', this.d.getDate()).inject(weekcontainer);
if (this.limited('date')) {
e.addClass('dp_unavailable');
if (available) {
this.limit.right = true;
} else if (this.d.getMonth() == month) {
this.limit.left = true;
}
} else {
available = true;
e.addEvent('click', function(e, d) {
if (this.options.timePicker) {
this.d.setDate(d.day);
this.d.setMonth(d.month);
this.mode = 'time';
this.render('fade');
} else {
this.select(d);
}
}.bindWithEvent(this, { day: this.d.getDate(), month: this.d.getMonth(), year: this.d.getFullYear() }));
}
this.d.setDate(this.d.getDate() + 1);
}
if (!available) this.limit.right = true;
},

renderYear: function() {
var month = this.today.getMonth();
var thisyear = this.d.getFullYear() == this.today.getFullYear();
var selectedyear = this.d.getFullYear() == this.choice.year;

this.picker.getElement('.dp_titleText').set('text', this.d.getFullYear());
this.d.setMonth(0);

var i, e;
var available = false;
var container = new Element('div', { 'class': 'dp_months' }).inject(this.newContents);

for (i = 0; i <= 11; i++) {
e = new Element('div', { 'class': 'dp_month dp_month'+(i+1)+(i == month && thisyear ? ' dp_today' : '')+(i == this.choice.month && selectedyear ? ' selected' : '') })
.set('text', this.options.monthShort ? this.options.months[i].substring(0, this.options.monthShort) : this.options.months[i]).inject(container);

if (this.limited('month')) {
e.addClass('dp_unavailable');
if (available) {
this.limit.right = true;
} else {
this.limit.left = true;
}
} else {
available = true;
e.addEvent('click', function(e, d) {
this.d.setDate(1);
this.d.setMonth(d);
this.mode = 'month';
this.render('fade');
}.bindWithEvent(this, i));
}
this.d.setMonth(i);
}
if (!available) this.limit.right = true;
},

renderDecades: function() {
// start neatly at interval (eg. 1980 instead of 1987)
while (this.d.getFullYear() % this.options.yearsPerPage > 0) {
this.d.setFullYear(this.d.getFullYear() - 1);
}

this.picker.getElement('.dp_titleText').set('text', this.d.getFullYear() + '-' + (this.d.getFullYear() + this.options.yearsPerPage - 1));

var i, y, e;
var available = false;
var container = new Element('div', { 'class': 'dp_years' }).inject(this.newContents);

if ($chk(this.options.minDate) && this.d.getFullYear() <= this.options.minDate.getFullYear()) {
this.limit.left = true;
}

for (i = 0; i < this.options.yearsPerPage; i++) {
y = this.d.getFullYear();
e = new Element('div', { 'class': 'dp_year dp_year' + i + (y == this.today.getFullYear() ? ' dp_today' : '') + (y == this.choice.year ? ' selected' : '') }).set('text', y).inject(container);

if (this.limited('year')) {
e.addClass('dp_unavailable');
if (available) {
this.limit.right = true;
} else {
this.limit.left = true;
}
} else {
available = true;
e.addEvent('click', function(e, d) {
this.d.setFullYear(d);
this.mode = 'year';
this.render('fade');
}.bindWithEvent(this, y));
}
this.d.setFullYear(this.d.getFullYear() + 1);
}
if (!available) {
this.limit.right = true;
}
if ($chk(this.options.maxDate) && this.d.getFullYear() >= this.options.maxDate.getFullYear()) {
this.limit.right = true;
}
},

limited: function(type) {
var cs = $chk(this.options.minDate);
var ce = $chk(this.options.maxDate);
if (!cs && !ce) return false;

switch (type) {
case 'year':
return (cs && this.d.getFullYear() < this.options.minDate.getFullYear()) || (ce && this.d.getFullYear() > this.options.maxDate.getFullYear());

case 'month':
// todo: there has got to be an easier way...?
var ms = ('' + this.d.getFullYear() + this.leadZero(this.d.getMonth())).toInt();
return cs && ms < ('' + this.options.minDate.getFullYear() + this.leadZero(this.options.minDate.getMonth())).toInt()
|| ce && ms > ('' + this.options.maxDate.getFullYear() + this.leadZero(this.options.maxDate.getMonth())).toInt()

case 'date':
return (cs && this.d < this.options.minDate) || (ce && this.d > this.options.maxDate);
}
},

allowZoomOut: function() {
if (this.mode == 'time' && this.options.timePickerOnly) return false;
if (this.mode == 'decades') return false;
if (this.mode == 'year' && !this.options.yearPicker) return false;
return true;
},

zoomOut: function() {
if (!this.allowZoomOut()) return;
if (this.mode == 'year') {
this.mode = 'decades';
} else if (this.mode == 'time') {
this.mode = 'month';
} else {
this.mode = 'year';
}
this.render('fade');
},

previous: function() {
if (this.mode == 'decades') {
this.d.setFullYear(this.d.getFullYear() - this.options.yearsPerPage);
} else if (this.mode == 'year') {
this.d.setFullYear(this.d.getFullYear() - 1);
} else if (this.mode == 'month') {
this.d.setDate(1);
this.d.setMonth(this.d.getMonth() - 1);
}
this.render('left');
},

next: function() {
if (this.mode == 'decades') {
this.d.setFullYear(this.d.getFullYear() + this.options.yearsPerPage);
} else if (this.mode == 'year') {
this.d.setFullYear(this.d.getFullYear() + 1);
} else if (this.mode == 'month') {
this.d.setMonth(this.d.getMonth() + 1);
this.d.setDate(1);
}
this.render('right');
},

close: function(e, force) {
if (!$(this.picker)) return;
var clickOutside = ($chk(e) && e.target != this.picker && !this.picker.hasChild(e.target) && e.target != this.visual);
if (force || clickOutside) {
if (this.options.useFadeInOut) {
this.picker.set('tween', { duration: this.options.animationDuration / 2, onComplete: this.destroy.bind(this) }).tween('opacity', 1, 0);
} else {
this.destroy();
}
}
},

destroy: function() {
this.picker.destroy();
this.picker = null;
this.options.onClose();
},

select: function(values) {
this.choice = $merge(this.choice, values);
var d = this.dateFromObject(this.choice);
this.input.set('value', this.format(d, this.options.inputOutputFormat));
this.visual.set('value', this.format(d, this.options.format));
this.options.onSelect(d);
this.close(null, true);
},

leadZero: function(v) {
return v < 10 ? '0'+v : v;
},

format: function(t, format) {
var f = '';
var h = t.getHours();
var m = t.getMonth();

for (var i = 0; i < format.length; i++) {
switch(format.charAt(i)) {
case '\\': i++; f+= format.charAt(i); break;
case 'y': f += (t.getFullYear() + '').substring(2); break
case 'Y': f += t.getFullYear(); break;
case 'm': f += this.leadZero(m + 1); break;
case 'n': f += (m + 1); break;
case 'M': f += this.options.months[m].substring(0,this.options.monthShort); break;
case 'F': f += this.options.months[m]; break;
case 'd': f += this.leadZero(t.getDate()); break;
case 'j': f += t.getDate(); break;
case 'D': f += this.options.days[t.getDay()].substring(0,this.options.dayShort); break;
case 'l': f += this.options.days[t.getDay()]; break;
case 'G': f += h; break;
case 'H': f += this.leadZero(h); break;
case 'g': f += (h % 12 ? h % 12 : 12); break;
case 'h': f += this.leadZero(h % 12 ? h % 12 : 12); break;
case 'a': f += (h > 11 ? 'pm' : 'am'); break;
case 'A': f += (h > 11 ? 'PM' : 'AM'); break;
case 'i': f += this.leadZero(t.getMinutes()); break;
case 's': f += this.leadZero(t.getSeconds()); break;
case 'U': f += Math.floor(t.valueOf() / 1000); break;
default:f += format.charAt(i);
}
}
return f;
},

unformat: function(t, format) {
var d = new Date();
d.setMonth(0);
d.setDate(1);
var a = {};
var c, m;
t = t.toString();

for (var i = 0; i < format.length; i++) {
c = format.charAt(i);
switch(c) {
case '\\': r = null; i++; break;
case 'y': r = '[0-9]{2}'; break;
case 'Y': r = '[0-9]{4}'; break;
case 'm': r = '0[1-9]|1[012]'; break;
case 'n': r = '[1-9]|1[012]'; break;
case 'M': r = '[A-Za-z]{'+this.options.monthShort+'}'; break;
case 'F': r = '[A-Za-z]+'; break;
case 'd': r = '0[1-9]|[12][0-9]|3[01]'; break;
case 'j': r = '[12][0-9]|3[01]|[1-9]'; break;
case 'D': r = '[A-Za-z]{'+this.options.dayShort+'}'; break;
case 'l': r = '[A-Za-z]+'; break;
case 'G':
case 'H':
case 'g':
case 'h': r = '[0-9]{1,2}'; break;
case 'a': r = '(am|pm)'; break;
case 'A': r = '(AM|PM)'; break;
case 'i':
case 's': r = '[012345][0-9]'; break;
case 'U': r = '-?[0-9]+$'; break;
default:r = null;
}

if ($chk(r)) {
m = t.match('^'+r);
if ($chk(m)) {
a[c] = m[0];
t = t.substring(a[c].length);
} else {
if (this.options.debug) alert("Fatal Error in DatePicker\n\nUnexpected format at: '"+t+"' expected format character '"+c+"' (pattern '"+r+"')");
return d;
}
} else {
t = t.substring(1);
}
}

for (c in a) {
var v = a[c];
switch(c) {
case 'y': d.setFullYear(v < 30 ? 2000 + v.toInt() : 1900 + v.toInt()); break; // assume between 1930 - 2029
case 'Y': d.setFullYear(v); break;
case 'm':
case 'n': d.setMonth(v - 1); break;
// FALL THROUGH NOTICE! "M" has no break, because "v" now is the full month (eg. 'February'), which will work with the next format "F":
case 'M': v = this.options.months.filter(function(item, index) { return item.substring(0,this.options.monthShort) == v }.bind(this))[0];
case 'F': d.setMonth(this.options.months.indexOf(v)); break;
case 'd':
case 'j': d.setDate(v); break;
case 'G':
case 'H': d.setHours(v); break;
case 'g':
case 'h': if (a['a'] == 'pm' || a['A'] == 'PM') { d.setHours(v == 12 ? 0 : v.toInt() + 12); } else { d.setHours(v); } break;
case 'i': d.setMinutes(v); break;
case 's': d.setSeconds(v); break;
case 'U': d = new Date(v.toInt() * 1000);
}
};

return d;
}

});