// MooTools: the javascript framework.
// Load this file's selection again by visiting: http://mootools.net/more/bb945d63e477d2dd2d6e65950e39471b 
// 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/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

requires:
  - Core/MooTools

provides: [MooTools.More]

...
*/

MooTools.More = {
    'version': '1.3.1.1',
    'build': '0292a3af1eea242b817fecf9daa127417d10d4ce'
};


/*
---

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);
});

}).call(this);


/*
---

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];
        if (origin && origin.$origin) origin = origin.$origin;
        original.implement(name, (typeof item == 'function') ? function(){
            var old = this.previous;
            this.previous = origin || function(){};
            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 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);
            }.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;
            }

        });
    }

}).call(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 Markb�ge

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;
    }

});

}).call(this);


/*
---

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;
    }

});

}).call(this);


/*
---

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);

        

        if (!current) current = locale;

        return locale;
    },

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

        if (locale){
            current = locale;

            this.fireEvent('change', locale);

            
        }

        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;
    }

});



}).call(this);


/*
---

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 = {
    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;
    },

    

    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());

}).call(this);


/*
---

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();

        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

provides: [Number.Extras]

...
*/


Number.implement({

    format: function(options){
        // Thanks dojo and YUI for some inspiration
        var value = this;
        if (!options) 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 = Locale.get('Number.negative') || {};
            if (negativeLocale.prefix == null && negativeLocale.suffix == null) negativeLocale.prefix = '-';
            Object.each(negativeLocale, function(value, key){
                options[key] = (key == 'prefix' || key == 'suffix') ? (getOption(key) + value) : value;
            });

            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': /[������aa]/g,
    'A': /[������AA]/g,
    'c': /[cc�]/g,
    'C': /[CC�]/g,
    'd': /[dd]/g,
    'D': /[D�]/g,
    'e': /[����ee]/g,
    'E': /[����EE]/g,
    'g': /[g]/g,
    'G': /[G]/g,
    'i': /[����]/g,
    'I': /[����]/g,
    'l': /[lll]/g,
    'L': /[LLL]/g,
    'n': /[�nn]/g,
    'N': /[�NN]/g,
    'o': /[������o]/g,
    'O': /[������]/g,
    'r': /[rr]/g,
    'R': /[RR]/g,
    's': /[��s]/g,
    'S': /[�SS]/g,
    't': /[tt]/g,
    'T': /[TT]/g,
    'ue': /[�]/g,
    'UE': /[�]/g,
    'u': /[���u�]/g,
    'U': /[���U]/g,
    'y': /[��]/g,
    'Y': /[��]/g,
    'z': /[�zz]/g,
    'Z': /[�ZZ]/g,
    'th': /[�]/g,
    'TH': /[�]/g,
    'dh': /[�]/g,
    'DH': /[�]/g,
    'ss': /[�]/g,
    'oe': /[�]/g,
    'OE': /[�]/g,
    'ae': /[�]/g,
    'AE': /[�]/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;
    }

});

}).call(this);


/*
---

script: String.QueryString.js

name: String.QueryString

description: Methods for dealing with URI query strings.

license: MIT-style license

authors:
  - Sebastian Markb�ge
  - 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 Markb�ge
  - 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);
    }

});

}).call(this);


/*
---

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 Markb�ge


requires:
  - /Class.refactor
  - /URI

provides: [URI.Relative]

...
*/

URI = Class.refactor(URI, {

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

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

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

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

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

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

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

});


/*
---

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'});


}).call(this);



/*
---

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));

}).call(this);


/*
---

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
});

}).call(this);


/*
---

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 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($delegationKey + 'forms', []),
                target = event.target,
                form = (target.get('tag') == 'form') ? target : event.target.getParent('form'),
                formEvents = form.retrieve($delegationKey + 'originalFn', []),
                formListeners = form.retrieve($delegationKey + 'listeners', []);

            forms.include(form);
            this.store($delegationKey + 'forms', forms);

            if (!formEvents.contains(fn)){
                var formListener = function(event){
                    if (check(split, this, event)) fn.call(this, event);
                };
                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);
            }};
            events[eventName] = function(event){
                if (check(split, this, event)) fn.call(this, event);
            };
            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, monitor, options){
        var event = args[0];

        for (var target = event.target; target && target != this; target = target.parentNode){
            var finalTarget = document.id(target);
            if (check(split, finalTarget, event)){
                if (finalTarget) fn.call(finalTarget, event, finalTarget);
                return;
            }
        }
    },
    options: eventOptions
});

}).call(this);



/*
---

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){
        

        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);
    }

});

}).call(this);


/*
---

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'));
        }

    });



}).call(this);


/*
---

script: Element.Position.js

name: Element.Position

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

license: MIT-style license

authors:
  - Aaron Newton

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

provides: [Element.Position]

...
*/

(function(){

var original = Element.prototype.position;

Element.implement({

    position: function(options){
        //call original position if the options are x/y values
        if (options && (options.x != null || options.y != null)){
            return original ? original.apply(this, arguments) : this;
        }

        Object.each(options || {}, function(v, k){
            if (v == null) delete options[k];
        });

        options = Object.merge({
            // minimum: { x: 0, y: 0 },
            // maximum: { x: 0, y: 0},
            relativeTo: document.body,
            position: {
                x: 'center', //left, center, right
                y: 'center' //top, center, bottom
            },
            offset: {x: 0, y: 0}/*,
            edge: false,
            returnPos: false,
            relFixedPosition: false,
            ignoreMargins: false,
            ignoreScroll: false,
            allowNegative: false*/
        }, options);

        //compute the offset of the parent positioned element if this element is in one
        var parentOffset = {x: 0, y: 0},
            parentPositioned = false;

        /* dollar around getOffsetParent should not be necessary, but as it does not return
         * a mootools extended element in IE, an error occurs on the call to expose. See:
         * http://mootools.lighthouseapp.com/projects/2706/tickets/333-element-getoffsetparent-inconsistency-between-ie-and-other-browsers */
        var offsetParent = this.measure(function(){
            return document.id(this.getOffsetParent());
        });
        if (offsetParent && offsetParent != this.getDocument().body){
            parentOffset = offsetParent.measure(function(){
                return this.getPosition();
            });
            parentPositioned = offsetParent != document.id(options.relativeTo);
            options.offset.x = options.offset.x - parentOffset.x;
            options.offset.y = options.offset.y - parentOffset.y;
        }

        //upperRight, bottomRight, centerRight, upperLeft, bottomLeft, centerLeft
        //topRight, topLeft, centerTop, centerBottom, center
        var fixValue = function(option){
            if (typeOf(option) != 'string') return option;
            option = option.toLowerCase();
            var val = {};

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

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

            return val;
        };

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

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

        var dim = this.getDimensions({
            computeSize: true,
            styles:['padding', 'border','margin']
        });

        var pos = {},
            prefY = options.offset.y,
            prefX = options.offset.x,
            winSize = window.getSize();

        switch (options.position.x){
            case 'left':
                pos.x = left + prefX;
                break;
            case 'right':
                pos.x = left + prefX + rel.offsetWidth;
                break;
            default: //center
                pos.x = left + ((rel == document.body ? winSize.x : rel.offsetWidth)/2) + prefX;
                break;
        }

        switch (options.position.y){
            case 'top':
                pos.y = top + prefY;
                break;
            case 'bottom':
                pos.y = top + prefY + rel.offsetHeight;
                break;
            default: //center
                pos.y = top + ((rel == document.body ? winSize.y : rel.offsetHeight)/2) + prefY;
                break;
        }

        if (options.edge){
            var edgeOffset = {};

            switch (options.edge.x){
                case 'left':
                    edgeOffset.x = 0;
                    break;
                case 'right':
                    edgeOffset.x = -dim.x-dim.computedRight-dim.computedLeft;
                    break;
                default: //center
                    edgeOffset.x = -(dim.totalWidth/2);
                    break;
            }

            switch (options.edge.y){
                case 'top':
                    edgeOffset.y = 0;
                    break;
                case 'bottom':
                    edgeOffset.y = -dim.y-dim.computedTop-dim.computedBottom;
                    break;
                default: //center
                    edgeOffset.y = -(dim.totalHeight/2);
                    break;
            }

            pos.x += edgeOffset.x;
            pos.y += edgeOffset.y;
        }

        pos = {
            left: ((pos.x >= 0 || parentPositioned || options.allowNegative) ? pos.x : 0).toInt(),
            top: ((pos.y >= 0 || parentPositioned || options.allowNegative) ? pos.y : 0).toInt()
        };

        var xy = {left: 'x', top: 'y'};

        ['minimum', 'maximum'].each(function(minmax){
            ['left', 'top'].each(function(lr){
                var val = options[minmax] ? options[minmax][xy[lr]] : null;
                if (val != null && ((minmax == 'minimum') ? pos[lr] < val : pos[lr] > val)) pos[lr] = val;
            });
        });

        if (rel.getStyle('position') == 'fixed' || options.relFixedPosition){
            var winScroll = window.getScroll();
            pos.top+= winScroll.y;
            pos.left+= winScroll.x;
        }
        if (options.ignoreScroll){
            var relScroll = rel.getScroll();
            pos.top -= relScroll.y;
            pos.left -= relScroll.x;
        }

        if (options.ignoreMargins){
            pos.left += (
                options.edge.x == 'right' ? dim['margin-right'] :
                options.edge.x == 'center' ? -dim['margin-left'] + ((dim['margin-right'] + dim['margin-left'])/2) :
                    - dim['margin-left']
            );
            pos.top += (
                options.edge.y == 'bottom' ? dim['margin-bottom'] :
                options.edge.y == 'center' ? -dim['margin-top'] + ((dim['margin-bottom'] + dim['margin-top'])/2) :
                    - dim['margin-top']
            );
        }

        pos.left = Math.ceil(pos.left);
        pos.top = Math.ceil(pos.top);
        if (options.returnPos) return pos;
        else this.setStyles(pos);
        return this;
    }

});

}).call(this);


/*
---

script: Element.Shortcuts.js

name: Element.Shortcuts

description: Extends the Element native object to include some shortcut methods.

license: MIT-style license

authors:
  - Aaron Newton

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

provides: [Element.Shortcuts]

...
*/

Element.implement({

    isDisplayed: function(){
        return this.getStyle('display') != 'none';
    },

    isVisible: function(){
        var w = this.offsetWidth,
            h = this.offsetHeight;
        return (w == 0 && h == 0) ? false : (w > 0 && h > 0) ? true : this.style.display != 'none';
    },

    toggle: function(){
        return this[this.isDisplayed() ? 'hide' : 'show']();
    },

    hide: function(){
        var d;
        try {
            //IE fails here if the element is not in the dom
            d = this.getStyle('display');
        } catch(e){}
        if (d == 'none') return this;
        return this.store('element:_originalDisplay', d || '').setStyle('display', 'none');
    },

    show: function(display){
        if (!display && this.isDisplayed()) return this;
        display = display || this.retrieve('element:_originalDisplay') || 'block';
        return this.setStyle('display', (display == 'none') ? 'block' : display);
    },

    swapClass: function(remove, add){
        return this.removeClass(remove).addClass(add);
    }

});

Document.implement({

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

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

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

        attach: function(attach){
            if (attach == null) attach = true;
            var method = attach ? 'addEvent' : 'removeEvent';

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

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

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

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

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

        onFormValidate: function(valid, form, 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){
            if (!this.options.sendButtonClicked || !target.get('name')) return;
            this.options.extraData[target.get('name')] = target.get('value') || true;
            this.clickedCleaner = function(){
                delete this.options.extraData[target.get('name')];
                this.clickedCleaner = 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.Properties.formRequest = {

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

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

    };

    Element.implement({

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

    });

}).call(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);
        });
    }

});

}).call(this);


/*
---

script: Form.Request.Append.js

name: Form.Request.Append

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

license: MIT-style license

authors:
  - Aaron Newton

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

provides: [Form.Request.Append]

...
*/

Form.Request.Append = new Class({

    Extends: Form.Request,

    options: {
        //onBeforeEffect: 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.update, this.options.inject);
                if (this.options.requestOptions.evalScripts) Browser.exec(javascript);
                this.fireEvent('beforeEffect', container);
                var finish = function(){
                    this.fireEvent('success', [container, this.update, tree, elements, html, javascript]);
                }.bind(this);
                if (this.options.useReveal){
                    container.set('reveal', this.options.revealOptions).get('reveal').chain(finish);
                    container.reveal();
                } else {
                    finish();
                }
            }.bind(this),
            failure: function(xhr){
                this.fireEvent('failure', xhr);
            }.bind(this)
        });
    }

});


/*
---

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) || (/^(-?[1-9]\d*|0)$/).test(element.get('value'));
        }
    }],

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

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

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

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

    ['validate-date', {
        errorMsg: function(element, props){
            if (Date.parse){
                var format = props.dateFormat || '%x';
                return Form.Validator.getMsg('dateSuchAs').substitute({date: new Date().format(format)});
            } else {
                return Form.Validator.getMsg('dateInFormatMDY');
            }
        },
        test: function(element, props){
            if (Form.Validator.getValidator('IsEmpty').test(element)) return true;
            var 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();
    }

});







/*
---

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);
    }

});




/*
---

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]);
    },

    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;
    }

});



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

}).call(this);


/*
---

script: Fx.Slide.js

name: Fx.Slide

description: Effect to slide an element in and out of view.

license: MIT-style license

authors:
  - Valerio Proietti

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

provides: [Fx.Slide]

...
*/

Fx.Slide = new Class({

    Extends: Fx,

    options: {
        mode: 'vertical',
        wrapper: false,
        hideOverflow: true,
        resetHeight: false
    },

    initialize: function(element, options){
        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 && 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]

...
*/

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 styles = this.element.getStyles('left', 'right', 'top', 'bottom');
        this._invert = {
            x: options.modifiers.x == 'left' && styles.left == 'auto' && !isNaN(styles.right.toInt()) && (options.modifiers.x = 'right'),
            y: options.modifiers.y == 'top' && styles.top == 'auto' && !isNaN(styles.bottom.toInt()) && (options.modifiers.y = 'bottom')
        };

        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;
            if (this._invert[z]) 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 (this._invert[z]) 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 parentStyles,
                    parent = element.getOffsetParent();
                var 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},
            offset;

        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)
            .element.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: {}
    },

    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({
            
            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 false;
        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;
    }

});

}).call(this);



/*
---

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);
    }

});

}).call(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;
    });
});


/*
---

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', {'html': '&#160;', '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);
    },

    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);

        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;
        }
    }

};



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
    });

}).call(this);


/*
---

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)
        };

        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._focused = row;
        document.clearSelection();

        return this;
    },

    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]);

        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
        });

        this.body[method]({
            'click:relay(tr)': this._bound.clickRow,
            'contextmenu:relay(tr)': this._bound.clickRow
        });

        if (this.options.useKeyboard || this.keyboard){
            if (!this.keyboard){
                var timer, held;

                var move = function(offset){
                    var mover = function(e){
                        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 = new Keyboard({
                    events: {
                        'keydown:shift+up': move(-1),
                        'keydown:shift+down': move(1),
                        'keyup:shift+up': clear,
                        'keyup:shift+down': clear,
                        'keyup:up': clear,
                        'keyup:down': clear
                    },
                    active: true
                });

                var shiftHint = '';
                if (this.options.allowMultiSelect && this.options.shiftForMultiSelect && this.options.useKeyboard){
                    shiftHint = " (Shift multi-selects).";
                }

                this.keyboard.addShortcuts({
                    'Select Previous Row': {
                        keys: 'up',
                        shortcut: 'up arrow',
                        handler: move(-1),
                        description: 'Select the previous row in the table.' + shiftHint
                    },
                    'Select Next Row': {
                        keys: 'down',
                        shortcut: 'down arrow',
                        handler: move(1),
                        description: 'Select the next row in the table.' + shiftHint
                    }
                });

            }
            this.keyboard[attach ? 'activate' : 'deactivate']();
        }
        this._updateSelects();
    },

    _mouseleave: function(){
        if (this._hovered) this._leaveRow(this._hovered);
    }

});


/*
---

script: 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]);
    }

});

}).call(this);


/*
---

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;
};

}).call(this);