// Ember.js 

var config = {"site_url":"http:\/\/fflt.com\/"};

/* Javascripts
----------------------------------------------------------------------------------------------------- */



/* mootools-core.js
----------------------------------------------------------------------------------------------------- */

/*
---
MooTools: the javascript framework

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

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

copyrights:
  - [MooTools](http://mootools.net)

licenses:
  - [MIT License](http://mootools.net/license.txt)
...
*/
(function(){this.MooTools={version:"1.3.2",build:"c9f1ff10e9e7facb65e9481049ed1b450959d587"};var e=this.typeOf=function(i){if(i==null){return"null";}if(i.$family){return i.$family();
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};var b={};var d=function(i){var v=e(i.prototype);return b[v]||(b[v]=[]);};var h=function(w,A){if(A&&A.$hidden){return;}var v=d(this);for(var x=0;x<v.length;
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Object.extend=t.overloadSetter();Date.extend("now",function(){return +(new Date);});new k("Boolean",Boolean);Number.prototype.$family=function(){return isFinite(this)?"number":"null";
}.hide();Number.extend("random",function(v,i){return Math.floor(Math.random()*(i-v+1)+v);});var l=Object.prototype.hasOwnProperty;Object.extend("forEach",function(i,w,x){for(var v in i){if(l.call(i,v)){w.call(x,i[v],v,i);
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var n=this.Native=function(i){return new k(i.name,i.initialize);};n.type=k.type;n.implement=function(x,v){for(var w=0;w<x.length;w++){x[w].implement(v);
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};};this.$chk=function(i){return !!(i||i===0);};this.$clear=function(i){clearTimeout(i);clearInterval(i);return null;};this.$defined=function(i){return(i!=null);
};this.$each=function(w,v,x){var i=e(w);((i=="arguments"||i=="collection"||i=="array"||i=="elements")?Array:Object).each(w,v,x);};this.$empty=function(){};
this.$extend=function(v,i){return Object.append(v,i);};this.$H=function(i){return new g(i);};this.$merge=function(){var i=Array.slice(arguments);i.unshift({});
return Object.merge.apply(null,i);};this.$lambda=f.from;this.$mixin=Object.merge;this.$random=Number.random;this.$splat=Array.from;this.$time=Date.now;
this.$type=function(i){var v=e(i);if(v=="elements"){return"array";}return(v=="null")?false:v;};this.$unlink=function(i){switch(e(i)){case"object":return Object.clone(i);
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},include:function(a){if(!this.contains(a)){this.push(a);}return this;},combine:function(c){for(var b=0,a=c.length;b<a;b++){this.include(c[b]);}return this;
},erase:function(b){for(var a=this.length;a--;){if(this[a]===b){this.splice(a,1);}}return this;},empty:function(){this.length=0;return this;},flatten:function(){var d=[];
for(var b=0,a=this.length;b<a;b++){var c=typeOf(this[b]);if(c=="null"){continue;}d=d.concat((c=="array"||c=="collection"||c=="arguments"||instanceOf(this[b],Array))?Array.flatten(this[b]):this[b]);
}return d;},pick:function(){for(var b=0,a=this.length;b<a;b++){if(this[b]!=null){return this[b];}}return null;},hexToRgb:function(b){if(this.length!=3){return null;
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var $pick=function(){return Array.from(arguments).pick();};String.implement({test:function(a,b){return((typeOf(a)=="regexp")?a:new RegExp(""+a,b)).test(this);
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},toInt:function(a){return parseInt(this,a||10);},toFloat:function(){return parseFloat(this);},hexToRgb:function(b){var a=this.match(/^#?(\w{1,2})(\w{1,2})(\w{1,2})$/);
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}return(a[c]!=null)?a[c]:"";});}});Number.implement({limit:function(b,a){return Math.min(a,Math.max(b,this));},round:function(a){a=Math.pow(10,a||0).toFixed(a<0?-a:0);
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}});Number.alias("each","times");(function(b){var a={};b.each(function(c){if(!Number[c]){a[c]=function(){return Math[c].apply(null,[this].concat(Array.from(arguments)));
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},bind:function(c){var a=this,b=(arguments.length>1)?Array.slice(arguments,1):null;return function(){if(!b&&!arguments.length){return a.call(c);}if(b&&arguments.length){return a.apply(c,b.concat(Array.from(arguments)));
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},periodical:function(c,b,a){return setInterval(this.pass((a==null?[]:a),b),c);}});delete Function.prototype.bind;Function.implement({create:function(b){var a=this;
b=b||{};return function(d){var c=b.arguments;c=(c!=null)?Array.from(c):Array.slice(arguments,(b.event)?1:0);if(b.event){c=[d||window.event].extend(c);}var e=function(){return a.apply(b.bind||null,c);
};if(b.delay){return setTimeout(e,b.delay);}if(b.periodical){return setInterval(e,b.periodical);}if(b.attempt){return Function.attempt(e);}return e();};
},bind:function(c,b){var a=this;if(b!=null){b=Array.from(b);}return function(){return a.apply(c,b||arguments);};},bindWithEvent:function(c,b){var a=this;
if(b!=null){b=Array.from(b);}return function(d){return a.apply(c,(b==null)?arguments:[d].concat(b));};},run:function(a,b){return this.apply(b,Array.from(a));
}});var $try=Function.attempt;(function(){var a=Object.prototype.hasOwnProperty;Object.extend({subset:function(d,g){var f={};for(var e=0,b=g.length;e<b;
e++){var c=g[e];if(c in d){f[c]=d[c];}}return f;},map:function(b,e,f){var d={};for(var c in b){if(a.call(b,c)){d[c]=e.call(f,b[c],c,b);}}return d;},filter:function(b,e,g){var d={};
for(var c in b){var f=b[c];if(a.call(b,c)&&e.call(g,f,c,b)){d[c]=f;}}return d;},every:function(b,d,e){for(var c in b){if(a.call(b,c)&&!d.call(e,b[c],c)){return false;
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},hasValue:function(a){return Object.contains(this,a);},extend:function(a){Hash.each(a||{},function(c,b){Hash.set(this,b,c);},this);return this;},combine:function(a){Hash.each(a||{},function(c,b){Hash.include(this,b,c);
},this);return this;},erase:function(a){if(this.hasOwnProperty(a)){delete this[a];}return this;},get:function(a){return(this.hasOwnProperty(a))?this[a]:null;
},set:function(a,b){if(!this[a]||this.hasOwnProperty(a)){this[a]=b;}return this;},empty:function(){Hash.each(this,function(b,a){delete this[a];},this);
return this;},include:function(a,b){if(this[a]==null){this[a]=b;}return this;},map:function(a,b){return new Hash(Object.map(this,a,b));},filter:function(a,b){return new Hash(Object.filter(this,a,b));
},every:function(a,b){return Object.every(this,a,b);},some:function(a,b){return Object.some(this,a,b);},getKeys:function(){return Object.keys(this);},getValues:function(){return Object.values(this);
},toQueryString:function(a){return Object.toQueryString(this,a);}});Hash.extend=Object.append;Hash.alias({indexOf:"keyOf",contains:"hasValue"});(function(){var l=this.document;
var j=l.window=this;var b=1;this.$uid=(j.ActiveXObject)?function(e){return(e.uid||(e.uid=[b++]))[0];}:function(e){return e.uid||(e.uid=b++);};$uid(j);$uid(l);
var a=navigator.userAgent.toLowerCase(),c=navigator.platform.toLowerCase(),k=a.match(/(opera|ie|firefox|chrome|version)[\s\/:]([\w\d\.]+)?.*?(safari|version[\s\/:]([\w\d\.]+)|$)/)||[null,"unknown",0],g=k[1]=="ie"&&l.documentMode;
var p=this.Browser={extend:Function.prototype.extend,name:(k[1]=="version")?k[3]:k[1],version:g||parseFloat((k[1]=="opera"&&k[4])?k[4]:k[2]),Platform:{name:a.match(/ip(?:ad|od|hone)/)?"ios":(a.match(/(?:webos|android)/)||c.match(/mac|win|linux/)||["other"])[0]},Features:{xpath:!!(l.evaluate),air:!!(j.runtime),query:!!(l.querySelector),json:!!(j.JSON)},Plugins:{}};
p[p.name]=true;p[p.name+parseInt(p.version,10)]=true;p.Platform[p.Platform.name]=true;p.Request=(function(){var r=function(){return new XMLHttpRequest();
};var q=function(){return new ActiveXObject("MSXML2.XMLHTTP");};var e=function(){return new ActiveXObject("Microsoft.XMLHTTP");};return Function.attempt(function(){r();
return r;},function(){q();return q;},function(){e();return e;});})();p.Features.xhr=!!(p.Request);var i=(Function.attempt(function(){return navigator.plugins["Shockwave Flash"].description;
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p.exec=function(q){if(!q){return q;}if(j.execScript){j.execScript(q);}else{var e=l.createElement("script");e.setAttribute("type","text/javascript");e.text=q;
l.head.appendChild(e);l.head.removeChild(e);}return q;};String.implement("stripScripts",function(q){var e="";var r=this.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi,function(s,t){e+=t+"\n";
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this.Window=this.$constructor=new Type("Window",function(){});this.$family=Function.from("window").hide();Window.mirror(function(e,q){j[e]=q;});this.Document=l.$constructor=new Type("Document",function(){});
l.$family=Function.from("document").hide();Document.mirror(function(e,q){l[e]=q;});l.html=l.documentElement;if(!l.head){l.head=l.getElementsByTagName("head")[0];
}if(l.execCommand){try{l.execCommand("BackgroundImageCache",false,true);}catch(h){}}if(this.attachEvent&&!this.addEventListener){var d=function(){this.detachEvent("onunload",d);
l.head=l.html=l.window=null;};this.attachEvent("onunload",d);}var n=Array.from;try{n(l.html.childNodes);}catch(h){Array.from=function(q){if(typeof q!="string"&&Type.isEnumerable(q)&&typeOf(q)!="array"){var e=q.length,r=new Array(e);
while(e--){r[e]=q[e];}return r;}return n(q);};var m=Array.prototype,o=m.slice;["pop","push","reverse","shift","sort","splice","unshift","concat","join","slice"].each(function(e){var q=m[e];
Array[e]=function(r){return q.apply(Array.from(r),o.call(arguments,1));};});}if(p.Platform.ios){p.Platform.ipod=true;}p.Engine={};var f=function(q,e){p.Engine.name=q;
p.Engine[q+e]=true;p.Engine.version=e;};if(p.ie){p.Engine.trident=true;switch(p.version){case 6:f("trident",4);break;case 7:f("trident",5);break;case 8:f("trident",6);
}}if(p.firefox){p.Engine.gecko=true;if(p.version>=3){f("gecko",19);}else{f("gecko",18);}}if(p.safari||p.chrome){p.Engine.webkit=true;switch(p.version){case 2:f("webkit",419);
break;case 3:f("webkit",420);break;case 4:f("webkit",525);}}if(p.opera){p.Engine.presto=true;if(p.version>=9.6){f("presto",960);}else{if(p.version>=9.5){f("presto",950);
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}if(e){g.style.opacity=f;}else{f=(f*100).limit(0,100).round();f=(f==100)?"":"alpha(opacity="+f+")";var h=g.style.filter||g.getComputedStyle("filter")||"";
g.style.filter=d.test(h)?h.replace(d,f):h+f;}};Element.Properties.opacity={set:function(g){var f=this.style.visibility;if(g==0&&f!="hidden"){this.style.visibility="hidden";
}else{if(g!=0&&f!="visible"){this.style.visibility="visible";}}b(this,g);},get:(e)?function(){var f=this.style.opacity||this.getComputedStyle("opacity");
return(f=="")?1:f;}:function(){var f,g=(this.style.filter||this.getComputedStyle("filter"));if(g){f=g.match(d);}return(f==null||g==null)?1:(f[1]/100);}};
var a=(c.style.cssFloat==null)?"styleFloat":"cssFloat";Element.implement({getComputedStyle:function(h){if(this.currentStyle){return this.currentStyle[h.camelCase()];
}var g=Element.getDocument(this).defaultView,f=g?g.getComputedStyle(this,null):null;return(f)?f.getPropertyValue((h==a)?"float":h.hyphenate()):null;},setOpacity:function(f){b(this,f);
return this;},getOpacity:function(){return this.get("opacity");},setStyle:function(g,f){switch(g){case"opacity":return this.set("opacity",parseFloat(f));
case"float":g=a;}g=g.camelCase();if(typeOf(f)!="string"){var h=(Element.Styles[g]||"@").split(" ");f=Array.from(f).map(function(k,j){if(!h[j]){return"";
}return(typeOf(k)=="number")?h[j].replace("@",Math.round(k)):k;}).join(" ");}else{if(f==String(Number(f))){f=Math.round(f);}}this.style[g]=f;return this;
},getStyle:function(l){switch(l){case"opacity":return this.get("opacity");case"float":l=a;}l=l.camelCase();var f=this.style[l];if(!f||l=="zIndex"){f=[];
for(var k in Element.ShortStyles){if(l!=k){continue;}for(var j in Element.ShortStyles[k]){f.push(this.getStyle(j));}return f.join(" ");}f=this.getComputedStyle(l);
}if(f){f=String(f);var h=f.match(/rgba?\([\d\s,]+\)/);if(h){f=f.replace(h[0],h[0].rgbToHex());}}if(Browser.opera||(Browser.ie&&isNaN(parseFloat(f)))){if((/^(height|width)$/).test(l)){var g=(l=="width")?["left","right"]:["top","bottom"],i=0;
g.each(function(m){i+=this.getStyle("border-"+m+"-width").toInt()+this.getStyle("padding-"+m).toInt();},this);return this["offset"+l.capitalize()]-i+"px";
}if(Browser.opera&&String(f).indexOf("px")!=-1){return f;}if((/^border(.+)Width|margin|padding/).test(l)){return"0px";}}return f;},setStyles:function(g){for(var f in g){this.setStyle(f,g[f]);
}return this;},getStyles:function(){var f={};Array.flatten(arguments).each(function(g){f[g]=this.getStyle(g);},this);return f;}});Element.Styles={left:"@px",top:"@px",bottom:"@px",right:"@px",width:"@px",height:"@px",maxWidth:"@px",maxHeight:"@px",minWidth:"@px",minHeight:"@px",backgroundColor:"rgb(@, @, @)",backgroundPosition:"@px @px",color:"rgb(@, @, @)",fontSize:"@px",letterSpacing:"@px",lineHeight:"@px",clip:"rect(@px @px @px @px)",margin:"@px @px @px @px",padding:"@px @px @px @px",border:"@px @ rgb(@, @, @) @px @ rgb(@, @, @) @px @ rgb(@, @, @)",borderWidth:"@px @px @px @px",borderStyle:"@ @ @ @",borderColor:"rgb(@, @, @) rgb(@, @, @) rgb(@, @, @) rgb(@, @, @)",zIndex:"@",zoom:"@",fontWeight:"@",textIndent:"@px",opacity:"@"};
Element.Styles=new Hash(Element.Styles);Element.ShortStyles={margin:{},padding:{},border:{},borderWidth:{},borderStyle:{},borderColor:{}};["Top","Right","Bottom","Left"].each(function(l){var k=Element.ShortStyles;
var g=Element.Styles;["margin","padding"].each(function(m){var n=m+l;k[m][n]=g[n]="@px";});var j="border"+l;k.border[j]=g[j]="@px @ rgb(@, @, @)";var i=j+"Width",f=j+"Style",h=j+"Color";
k[j]={};k.borderWidth[i]=k[j][i]=g[i]="@px";k.borderStyle[f]=k[j][f]=g[f]="@";k.borderColor[h]=k[j][h]=g[h]="rgb(@, @, @)";});})();(function(){Element.Properties.events={set:function(b){this.addEvents(b);
}};[Element,Window,Document].invoke("implement",{addEvent:function(f,h){var i=this.retrieve("events",{});if(!i[f]){i[f]={keys:[],values:[]};}if(i[f].keys.contains(h)){return this;
}i[f].keys.push(h);var g=f,b=Element.Events[f],d=h,j=this;if(b){if(b.onAdd){b.onAdd.call(this,h);}if(b.condition){d=function(k){if(b.condition.call(this,k)){return h.call(this,k);
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if(d.call(j,k)===false){k.stop();}};}this.addListener(g,e,arguments[2]);}i[f].values.push(e);return this;},removeEvent:function(e,d){var c=this.retrieve("events");
if(!c||!c[e]){return this;}var h=c[e];var b=h.keys.indexOf(d);if(b==-1){return this;}var g=h.values[b];delete h.keys[b];delete h.values[b];var f=Element.Events[e];
if(f){if(f.onRemove){f.onRemove.call(this,d);}e=f.base||e;}return(Element.NativeEvents[e])?this.removeListener(e,g,arguments[2]):this;},addEvents:function(b){for(var c in b){this.addEvent(c,b[c]);
}return this;},removeEvents:function(b){var d;if(typeOf(b)=="object"){for(d in b){this.removeEvent(d,b[d]);}return this;}var c=this.retrieve("events");
if(!c){return this;}if(!b){for(d in c){this.removeEvents(d);}this.eliminate("events");}else{if(c[b]){c[b].keys.each(function(e){this.removeEvent(b,e);},this);
delete c[b];}}return this;},fireEvent:function(e,c,b){var d=this.retrieve("events");if(!d||!d[e]){return this;}c=Array.from(c);d[e].keys.each(function(f){if(b){f.delay(b,this,c);
}else{f.apply(this,c);}},this);return this;},cloneEvents:function(e,d){e=document.id(e);var c=e.retrieve("events");if(!c){return this;}if(!d){for(var b in c){this.cloneEvents(e,b);
}}else{if(c[d]){c[d].keys.each(function(f){this.addEvent(d,f);},this);}}return this;}});Element.NativeEvents={click:2,dblclick:2,mouseup:2,mousedown:2,contextmenu:2,mousewheel:2,DOMMouseScroll:2,mouseover:2,mouseout:2,mousemove:2,selectstart:2,selectend:2,keydown:2,keypress:2,keyup:2,orientationchange:2,touchstart:2,touchmove:2,touchend:2,touchcancel:2,gesturestart:2,gesturechange:2,gestureend:2,focus:2,blur:2,change:2,reset:2,select:2,submit:2,load:2,unload:1,beforeunload:2,resize:1,move:1,DOMContentLoaded:1,readystatechange:1,error:1,abort:1,scroll:1};
var a=function(b){var c=b.relatedTarget;if(c==null){return true;}if(!c){return false;}return(c!=this&&c.prefix!="xul"&&typeOf(this)!="document"&&!this.contains(c));
};Element.Events={mouseenter:{base:"mouseover",condition:a},mouseleave:{base:"mouseout",condition:a},mousewheel:{base:(Browser.firefox)?"DOMMouseScroll":"mousewheel"}};
Element.Events=new Hash(Element.Events);})();(function(){var h=document.createElement("div"),e=document.createElement("div");h.style.height="0";h.appendChild(e);
var d=(e.offsetParent===h);h=e=null;var l=function(m){return k(m,"position")!="static"||a(m);};var i=function(m){return l(m)||(/^(?:table|td|th)$/i).test(m.tagName);
};Element.implement({scrollTo:function(m,n){if(a(this)){this.getWindow().scrollTo(m,n);}else{this.scrollLeft=m;this.scrollTop=n;}return this;},getSize:function(){if(a(this)){return this.getWindow().getSize();
}return{x:this.offsetWidth,y:this.offsetHeight};},getScrollSize:function(){if(a(this)){return this.getWindow().getScrollSize();}return{x:this.scrollWidth,y:this.scrollHeight};
},getScroll:function(){if(a(this)){return this.getWindow().getScroll();}return{x:this.scrollLeft,y:this.scrollTop};},getScrolls:function(){var n=this.parentNode,m={x:0,y:0};
while(n&&!a(n)){m.x+=n.scrollLeft;m.y+=n.scrollTop;n=n.parentNode;}return m;},getOffsetParent:d?function(){var m=this;if(a(m)||k(m,"position")=="fixed"){return null;
}var n=(k(m,"position")=="static")?i:l;while((m=m.parentNode)){if(n(m)){return m;}}return null;}:function(){var m=this;if(a(m)||k(m,"position")=="fixed"){return null;
}try{return m.offsetParent;}catch(n){}return null;},getOffsets:function(){if(this.getBoundingClientRect&&!Browser.Platform.ios){var r=this.getBoundingClientRect(),o=document.id(this.getDocument().documentElement),q=o.getScroll(),t=this.getScrolls(),s=(k(this,"position")=="fixed");
return{x:r.left.toInt()+t.x+((s)?0:q.x)-o.clientLeft,y:r.top.toInt()+t.y+((s)?0:q.y)-o.clientTop};}var n=this,m={x:0,y:0};if(a(this)){return m;}while(n&&!a(n)){m.x+=n.offsetLeft;
m.y+=n.offsetTop;if(Browser.firefox){if(!c(n)){m.x+=b(n);m.y+=g(n);}var p=n.parentNode;if(p&&k(p,"overflow")!="visible"){m.x+=b(p);m.y+=g(p);}}else{if(n!=this&&Browser.safari){m.x+=b(n);
m.y+=g(n);}}n=n.offsetParent;}if(Browser.firefox&&!c(this)){m.x-=b(this);m.y-=g(this);}return m;},getPosition:function(p){if(a(this)){return{x:0,y:0};}var q=this.getOffsets(),n=this.getScrolls();
var m={x:q.x-n.x,y:q.y-n.y};if(p&&(p=document.id(p))){var o=p.getPosition();return{x:m.x-o.x-b(p),y:m.y-o.y-g(p)};}return m;},getCoordinates:function(o){if(a(this)){return this.getWindow().getCoordinates();
}var m=this.getPosition(o),n=this.getSize();var p={left:m.x,top:m.y,width:n.x,height:n.y};p.right=p.left+p.width;p.bottom=p.top+p.height;return p;},computePosition:function(m){return{left:m.x-j(this,"margin-left"),top:m.y-j(this,"margin-top")};
},setPosition:function(m){return this.setStyles(this.computePosition(m));}});[Document,Window].invoke("implement",{getSize:function(){var m=f(this);return{x:m.clientWidth,y:m.clientHeight};
},getScroll:function(){var n=this.getWindow(),m=f(this);return{x:n.pageXOffset||m.scrollLeft,y:n.pageYOffset||m.scrollTop};},getScrollSize:function(){var o=f(this),n=this.getSize(),m=this.getDocument().body;
return{x:Math.max(o.scrollWidth,m.scrollWidth,n.x),y:Math.max(o.scrollHeight,m.scrollHeight,n.y)};},getPosition:function(){return{x:0,y:0};},getCoordinates:function(){var m=this.getSize();
return{top:0,left:0,bottom:m.y,right:m.x,height:m.y,width:m.x};}});var k=Element.getComputedStyle;function j(m,n){return k(m,n).toInt()||0;}function c(m){return k(m,"-moz-box-sizing")=="border-box";
}function g(m){return j(m,"border-top-width");}function b(m){return j(m,"border-left-width");}function a(m){return(/^(?:body|html)$/i).test(m.tagName);
}function f(m){var n=m.getDocument();return(!n.compatMode||n.compatMode=="CSS1Compat")?n.html:n.body;}})();Element.alias({position:"setPosition"});[Window,Document,Element].invoke("implement",{getHeight:function(){return this.getSize().y;
},getWidth:function(){return this.getSize().x;},getScrollTop:function(){return this.getScroll().y;},getScrollLeft:function(){return this.getScroll().x;
},getScrollHeight:function(){return this.getScrollSize().y;},getScrollWidth:function(){return this.getScrollSize().x;},getTop:function(){return this.getPosition().y;
},getLeft:function(){return this.getPosition().x;}});(function(){var f=this.Fx=new Class({Implements:[Chain,Events,Options],options:{fps:60,unit:false,duration:500,frames:null,frameSkip:true,link:"ignore"},initialize:function(g){this.subject=this.subject||this;
this.setOptions(g);},getTransition:function(){return function(g){return -(Math.cos(Math.PI*g)-1)/2;};},step:function(g){if(this.options.frameSkip){var h=(this.time!=null)?(g-this.time):0,i=h/this.frameInterval;
this.time=g;this.frame+=i;}else{this.frame++;}if(this.frame<this.frames){var j=this.transition(this.frame/this.frames);this.set(this.compute(this.from,this.to,j));
}else{this.frame=this.frames;this.set(this.compute(this.from,this.to,1));this.stop();}},set:function(g){return g;},compute:function(i,h,g){return f.compute(i,h,g);
},check:function(){if(!this.isRunning()){return true;}switch(this.options.link){case"cancel":this.cancel();return true;case"chain":this.chain(this.caller.pass(arguments,this));
return false;}return false;},start:function(k,j){if(!this.check(k,j)){return this;}this.from=k;this.to=j;this.frame=(this.options.frameSkip)?0:-1;this.time=null;
this.transition=this.getTransition();var i=this.options.frames,h=this.options.fps,g=this.options.duration;this.duration=f.Durations[g]||g.toInt();this.frameInterval=1000/h;
this.frames=i||Math.round(this.duration/this.frameInterval);this.fireEvent("start",this.subject);b.call(this,h);return this;},stop:function(){if(this.isRunning()){this.time=null;
d.call(this,this.options.fps);if(this.frames==this.frame){this.fireEvent("complete",this.subject);if(!this.callChain()){this.fireEvent("chainComplete",this.subject);
}}else{this.fireEvent("stop",this.subject);}}return this;},cancel:function(){if(this.isRunning()){this.time=null;d.call(this,this.options.fps);this.frame=this.frames;
this.fireEvent("cancel",this.subject).clearChain();}return this;},pause:function(){if(this.isRunning()){this.time=null;d.call(this,this.options.fps);}return this;
},resume:function(){if((this.frame<this.frames)&&!this.isRunning()){b.call(this,this.options.fps);}return this;},isRunning:function(){var g=e[this.options.fps];
return g&&g.contains(this);}});f.compute=function(i,h,g){return(h-i)*g+i;};f.Durations={"short":250,normal:500,"long":1000};var e={},c={};var a=function(){var h=Date.now();
for(var j=this.length;j--;){var g=this[j];if(g){g.step(h);}}};var b=function(h){var g=e[h]||(e[h]=[]);g.push(this);if(!c[h]){c[h]=a.periodical(Math.round(1000/h),g);
}};var d=function(h){var g=e[h];if(g){g.erase(this);if(!g.length&&c[h]){delete e[h];c[h]=clearInterval(c[h]);}}};})();Fx.CSS=new Class({Extends:Fx,prepare:function(c,d,b){b=Array.from(b);
if(b[1]==null){b[1]=b[0];b[0]=c.getStyle(d);}var a=b.map(this.parse);return{from:a[0],to:a[1]};},parse:function(a){a=Function.from(a)();a=(typeof a=="string")?a.split(" "):Array.from(a);
return a.map(function(c){c=String(c);var b=false;Object.each(Fx.CSS.Parsers,function(f,e){if(b){return;}var d=f.parse(c);if(d||d===0){b={value:d,parser:f};
}});b=b||{value:c,parser:Fx.CSS.Parsers.String};return b;});},compute:function(d,c,b){var a=[];(Math.min(d.length,c.length)).times(function(e){a.push({value:d[e].parser.compute(d[e].value,c[e].value,b),parser:d[e].parser});
});a.$family=Function.from("fx:css:value");return a;},serve:function(c,b){if(typeOf(c)!="fx:css:value"){c=this.parse(c);}var a=[];c.each(function(d){a=a.concat(d.parser.serve(d.value,b));
});return a;},render:function(a,d,c,b){a.setStyle(d,this.serve(c,b));},search:function(a){if(Fx.CSS.Cache[a]){return Fx.CSS.Cache[a];}var c={},b=new RegExp("^"+a.escapeRegExp()+"$");
Array.each(document.styleSheets,function(f,e){var d=f.href;if(d&&d.contains("://")&&!d.contains(document.domain)){return;}var g=f.rules||f.cssRules;Array.each(g,function(k,h){if(!k.style){return;
}var j=(k.selectorText)?k.selectorText.replace(/^\w+/,function(i){return i.toLowerCase();}):null;if(!j||!b.test(j)){return;}Object.each(Element.Styles,function(l,i){if(!k.style[i]||Element.ShortStyles[i]){return;
}l=String(k.style[i]);c[i]=((/^rgb/).test(l))?l.rgbToHex():l;});});});return Fx.CSS.Cache[a]=c;}});Fx.CSS.Cache={};Fx.CSS.Parsers={Color:{parse:function(a){if(a.match(/^#[0-9a-f]{3,6}$/i)){return a.hexToRgb(true);
}return((a=a.match(/(\d+),\s*(\d+),\s*(\d+)/)))?[a[1],a[2],a[3]]:false;},compute:function(c,b,a){return c.map(function(e,d){return Math.round(Fx.compute(c[d],b[d],a));
});},serve:function(a){return a.map(Number);}},Number:{parse:parseFloat,compute:Fx.compute,serve:function(b,a){return(a)?b+a:b;}},String:{parse:Function.from(false),compute:function(b,a){return a;
},serve:function(a){return a;}}};Fx.CSS.Parsers=new Hash(Fx.CSS.Parsers);Fx.Tween=new Class({Extends:Fx.CSS,initialize:function(b,a){this.element=this.subject=document.id(b);
this.parent(a);},set:function(b,a){if(arguments.length==1){a=b;b=this.property||this.options.property;}this.render(this.element,b,a,this.options.unit);
return this;},start:function(c,e,d){if(!this.check(c,e,d)){return this;}var b=Array.flatten(arguments);this.property=this.options.property||b.shift();var a=this.prepare(this.element,this.property,b);
return this.parent(a.from,a.to);}});Element.Properties.tween={set:function(a){this.get("tween").cancel().setOptions(a);return this;},get:function(){var a=this.retrieve("tween");
if(!a){a=new Fx.Tween(this,{link:"cancel"});this.store("tween",a);}return a;}};Element.implement({tween:function(a,c,b){this.get("tween").start(arguments);
return this;},fade:function(c){var e=this.get("tween"),d="opacity",a;c=[c,"toggle"].pick();switch(c){case"in":e.start(d,1);break;case"out":e.start(d,0);
break;case"show":e.set(d,1);break;case"hide":e.set(d,0);break;case"toggle":var b=this.retrieve("fade:flag",this.get("opacity")==1);e.start(d,(b)?0:1);this.store("fade:flag",!b);
a=true;break;default:e.start(d,arguments);}if(!a){this.eliminate("fade:flag");}return this;},highlight:function(c,a){if(!a){a=this.retrieve("highlight:original",this.getStyle("background-color"));
a=(a=="transparent")?"#fff":a;}var b=this.get("tween");b.start("background-color",c||"#ffff88",a).chain(function(){this.setStyle("background-color",this.retrieve("highlight:original"));
b.callChain();}.bind(this));return this;}});Fx.Morph=new Class({Extends:Fx.CSS,initialize:function(b,a){this.element=this.subject=document.id(b);this.parent(a);
},set:function(a){if(typeof a=="string"){a=this.search(a);}for(var b in a){this.render(this.element,b,a[b],this.options.unit);}return this;},compute:function(e,d,c){var a={};
for(var b in e){a[b]=this.parent(e[b],d[b],c);}return a;},start:function(b){if(!this.check(b)){return this;}if(typeof b=="string"){b=this.search(b);}var e={},d={};
for(var c in b){var a=this.prepare(this.element,c,b[c]);e[c]=a.from;d[c]=a.to;}return this.parent(e,d);}});Element.Properties.morph={set:function(a){this.get("morph").cancel().setOptions(a);
return this;},get:function(){var a=this.retrieve("morph");if(!a){a=new Fx.Morph(this,{link:"cancel"});this.store("morph",a);}return a;}};Element.implement({morph:function(a){this.get("morph").start(a);
return this;}});Fx.implement({getTransition:function(){var a=this.options.transition||Fx.Transitions.Sine.easeInOut;if(typeof a=="string"){var b=a.split(":");
a=Fx.Transitions;a=a[b[0]]||a[b[0].capitalize()];if(b[1]){a=a["ease"+b[1].capitalize()+(b[2]?b[2].capitalize():"")];}}return a;}});Fx.Transition=function(c,b){b=Array.from(b);
var a=function(d){return c(d,b);};return Object.append(a,{easeIn:a,easeOut:function(d){return 1-c(1-d,b);},easeInOut:function(d){return(d<=0.5?c(2*d,b):(2-c(2*(1-d),b)))/2;
}});};Fx.Transitions={linear:function(a){return a;}};Fx.Transitions=new Hash(Fx.Transitions);Fx.Transitions.extend=function(a){for(var b in a){Fx.Transitions[b]=new Fx.Transition(a[b]);
}};Fx.Transitions.extend({Pow:function(b,a){return Math.pow(b,a&&a[0]||6);},Expo:function(a){return Math.pow(2,8*(a-1));},Circ:function(a){return 1-Math.sin(Math.acos(a));
},Sine:function(a){return 1-Math.cos(a*Math.PI/2);},Back:function(b,a){a=a&&a[0]||1.618;return Math.pow(b,2)*((a+1)*b-a);},Bounce:function(f){var e;for(var d=0,c=1;
1;d+=c,c/=2){if(f>=(7-4*d)/11){e=c*c-Math.pow((11-6*d-11*f)/4,2);break;}}return e;},Elastic:function(b,a){return Math.pow(2,10*--b)*Math.cos(20*b*Math.PI*(a&&a[0]||1)/3);
}});["Quad","Cubic","Quart","Quint"].each(function(b,a){Fx.Transitions[b]=new Fx.Transition(function(c){return Math.pow(c,a+2);});});(function(){var d=function(){},a=("onprogress" in new Browser.Request);
var c=this.Request=new Class({Implements:[Chain,Events,Options],options:{url:"",data:"",headers:{"X-Requested-With":"XMLHttpRequest",Accept:"text/javascript, text/html, application/xml, text/xml, */*"},async:true,format:false,method:"post",link:"ignore",isSuccess:null,emulation:true,urlEncoded:true,encoding:"utf-8",evalScripts:false,evalResponse:false,timeout:0,noCache:false},initialize:function(e){this.xhr=new Browser.Request();
this.setOptions(e);this.headers=this.options.headers;},onStateChange:function(){var e=this.xhr;if(e.readyState!=4||!this.running){return;}this.running=false;
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/* mootools-more.js
----------------------------------------------------------------------------------------------------- */

// MooTools: the javascript framework.
// Load this file's selection again by visiting: http://mootools.net/more/01718614b373954ce780345d083a1ffa 
// Or build this file again with packager using: packager build More/Date More/Date.Extras More/Hash More/Element.Position More/Fx.Accordion More/Fx.Reveal More/Fx.Scroll More/Tips
/*
---
copyrights:
  - [MooTools](http://mootools.net)

licenses:
  - [MIT License](http://mootools.net/license.txt)
...
*/
MooTools.More={version:"1.3.2.1",build:"e586bcd2496e9b22acfde32e12f84d49ce09e59d"};(function(){var b=function(c){return c!=null;};var a=Object.prototype.hasOwnProperty;
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},run:function(d){var c=Array.slice(arguments,1);for(var e in d){if(d[e].apply){d[e].apply(d,c);}}return d;}});})();(function(){var b=null,a={},e={};var d=function(g){if(instanceOf(g,f.Set)){return g;
}else{return a[g];}};var f=this.Locale={define:function(g,k,i,j){var h;if(instanceOf(g,f.Set)){h=g.name;if(h){a[h]=g;}}else{h=g;if(!a[h]){a[h]=new f.Set(h);
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this.fireEvent("langChange",g.name);}return this;},getCurrent:function(){return b;},get:function(h,g){return(b)?b.get(h,g):"";},inherit:function(g,h,i){g=d(g);
if(g){g.inherit(h,i);}return this;},list:function(){return Object.keys(a);}};Object.append(f,new Events);f.Set=new Class({sets:{},inherits:{locales:[],sets:{}},initialize:function(g){this.name=g||"";
},define:function(j,h,i){var g=this.sets[j];if(!g){g={};}if(h){if(typeOf(h)=="object"){g=Object.merge(g,h);}else{g[h]=i;}}this.sets[j]=g;return this;},get:function(s,k,r){var q=Object.getFromPath(this.sets,s);
if(q!=null){var n=typeOf(q);if(n=="function"){q=q.apply(null,Array.from(k));}else{if(n=="object"){q=Object.clone(q);}}return q;}var j=s.indexOf("."),p=j<0?s:s.substr(0,j),m=(this.inherits.sets[p]||[]).combine(this.inherits.locales).include("en-US");
if(!r){r=[];}for(var h=0,g=m.length;h<g;h++){if(r.contains(m[h])){continue;}r.include(m[h]);var o=a[m[h]];if(!o){continue;}q=o.get(s,k,r);if(q!=null){return q;
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}return this;}});var c=MooTools.lang={};Object.append(c,f,{setLanguage:f.use,getCurrentLanguage:function(){var g=f.getCurrent();return(g)?g.name:null;},set:function(){f.define.apply(this,arguments);
return this;},get:function(i,h,g){if(h){i+="."+h;}return f.get(i,g);}});})();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"],dateOrder:["month","date","year"],shortDate:"%m/%d/%Y",shortTime:"%I:%M%p",AM:"AM",PM:"PM",firstDayOfWeek:0,ordinal:function(a){return(a>3&&a<21)?"th":["th","st","nd","rd","th"][Math.min(a%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"});
(function(){var a=this.Date;var f=a.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(t){a.Methods[t.toLowerCase()]=t;
});var p=function(v,u,t){if(u==1){return v;}return v<Math.pow(10,u-1)?(t||"0")+p(v,u-1,t):v;};a.implement({set:function(v,t){v=v.toLowerCase();var u=f[v]&&"set"+f[v];
if(u&&this[u]){this[u](t);}return this;}.overloadSetter(),get:function(u){u=u.toLowerCase();var t=f[u]&&"get"+f[u];if(t&&this[t]){return this[t]();}return null;
}.overloadGetter(),clone:function(){return new a(this.get("time"));},increment:function(t,v){t=t||"day";v=v!=null?v:1;switch(t){case"year":return this.increment("month",v*12);
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if(t===""){t=1;}}u=(7+a.parseDay(u,true)-t)%7;var v=(7+this.get("day")-t)%7;return this.increment("day",u-v);},getWeek:function(w){if(w==null){w=a.getMsg("firstDayOfWeek");
if(w===""){w=1;}}var y=this,v=(7+y.get("day")-w)%7,u=0,x;if(w==1){var z=y.get("month"),t=y.get("date")-v;if(z==11&&t>28){return 1;}if(z==0&&t<-2){y=new a(y).decrement("day",v);
v=0;}x=new a(y.get("year"),0,1).get("day")||7;if(x>4){u=-7;}}else{x=new a(y.get("year"),0,1).get("day");}u+=y.get("dayofyear");u+=6-v;u+=(7+x-w)%7;return(u/7);
},getOrdinal:function(t){return a.getMsg("ordinal",t||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 t=this.get("timezoneOffset");return((t>0)?"-":"+")+p((t.abs()/60).floor(),2)+p(t%60,2);},setAMPM:function(t){t=t.toUpperCase();
var u=this.get("hr");if(u>11&&t=="AM"){return this.decrement("hour",12);}else{if(u<12&&t=="PM"){return this.increment("hour",12);}}return this;},getAMPM:function(){return(this.get("hr")<12)?"AM":"PM";
},parse:function(t){this.set("time",a.parse(t));return this;},isValid:function(t){return !isNaN((t||this).valueOf());},format:function(u){if(!this.isValid()){return"invalid date";
}if(!u){u="%x %X";}var t=u.toLowerCase();if(s[t]){return s[t](this);}u=g[t]||u;var v=this;return u.replace(/%([a-z%])/gi,function(x,w){switch(w){case"a":return a.getMsg("days_abbr")[v.get("day")];
case"A":return a.getMsg("days")[v.get("day")];case"b":return a.getMsg("months_abbr")[v.get("month")];case"B":return a.getMsg("months")[v.get("month")];
case"c":return v.format("%a %b %d %H:%M:%S %Y");case"d":return p(v.get("date"),2);case"e":return p(v.get("date"),2," ");case"H":return p(v.get("hr"),2);
case"I":return p((v.get("hr")%12)||12,2);case"j":return p(v.get("dayofyear"),3);case"k":return p(v.get("hr"),2," ");case"l":return p((v.get("hr")%12)||12,2," ");
case"L":return p(v.get("ms"),3);case"m":return p((v.get("mo")+1),2);case"M":return p(v.get("min"),2);case"o":return v.get("ordinal");case"p":return a.getMsg(v.get("ampm"));
case"s":return Math.round(v/1000);case"S":return p(v.get("seconds"),2);case"T":return v.format("%H:%M:%S");case"U":return p(v.get("week"),2);case"w":return v.get("day");
case"x":return v.format(a.getMsg("shortDate"));case"X":return v.format(a.getMsg("shortTime"));case"y":return v.get("year").toString().substr(2);case"Y":return v.get("year");
case"z":return v.get("GMTOffset");case"Z":return v.get("Timezone");}return w;});},toISOString:function(){return this.format("iso8601");}}).alias({toJSON:"toISOString",compare:"diff",strftime:"format"});
var g={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"};var k=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],h=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];
var s={rfc822:function(t){return k[t.get("day")]+t.format(", %d ")+h[t.get("month")]+t.format(" %Y %H:%M:%S %Z");},rfc2822:function(t){return k[t.get("day")]+t.format(", %d ")+h[t.get("month")]+t.format(" %Y %H:%M:%S %z");
},iso8601:function(t){return(t.getUTCFullYear()+"-"+p(t.getUTCMonth()+1,2)+"-"+p(t.getUTCDate(),2)+"T"+p(t.getUTCHours(),2)+":"+p(t.getUTCMinutes(),2)+":"+p(t.getUTCSeconds(),2)+"."+p(t.getUTCMilliseconds(),3)+"Z");
}};var c=[],n=a.parse;var r=function(w,y,v){var u=-1,x=a.getMsg(w+"s");switch(typeOf(y)){case"object":u=x[y.get(w)];break;case"number":u=x[y];if(!u){throw new Error("Invalid "+w+" index: "+y);
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if(window.OverText){var c=[null];OverText.each(function(e){c.include("."+e.options.labelClass);});if(c){b+=c.join(", ");}}return(b)?d.element.getElements(b):null;
};Fx.Reveal=new Class({Extends:Fx.Morph,options:{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 d=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode});
if(this.options.transitionOpacity){d.opacity=this.options.opacity;}var c={};Object.each(d,function(f,e){c[e]=[f,0];});this.element.setStyles({display:Function.from(this.options.display).call(this),overflow:"hidden"});
var b=a(this);if(b){b.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(b){b.setStyle("visibility","visible");}}this.fireEvent("hide",this.element);this.callChain();}.bind(this));this.start(c);
}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 d;this.element.measure(function(){d=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode});
}.bind(this));if(this.options.heightOverride!=null){d.height=this.options.heightOverride.toInt();}if(this.options.widthOverride!=null){d.width=this.options.widthOverride.toInt();
}if(this.options.transitionOpacity){this.element.setStyle("opacity",0);d.opacity=this.options.opacity;}var c={height:0,display:Function.from(this.options.display).call(this)};
Object.each(d,function(f,e){c[e]=0;});c.overflow="hidden";this.element.setStyles(c);var b=a(this);if(b){b.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(b){b.setStyle("visibility","visible");
}this.callChain();this.fireEvent("show",this.element);}.bind(this));this.start(d);}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(b){this.get("reveal").cancel().setOptions(b);
return this;},get:function(){var b=this.retrieve("reveal");if(!b){b=new Fx.Reveal(this);this.store("reveal",b);}return b;}};Element.Properties.dissolve=Element.Properties.reveal;
Element.implement({reveal:function(b){this.get("reveal").setOptions(b).reveal();return this;},dissolve:function(b){this.get("reveal").setOptions(b).dissolve();
return this;},nix:function(b){var c=Array.link(arguments,{destroy:Type.isBoolean,options:Type.isObject});this.get("reveal").setOptions(b).dissolve().chain(function(){this[c.destroy?"destroy":"dispose"]();
}.bind(this));return this;},wink:function(){var c=Array.link(arguments,{duration:Type.isNumber,options:Type.isObject});var b=this.get("reveal").setOptions(c.options);
b.reveal().chain(function(){(function(){b.dissolve();}).delay(c.duration||2000);});}});})();(function(){Fx.Scroll=new Class({Extends:Fx,options:{offset:{x:0,y:0},wheelStops:true},initialize:function(c,b){this.element=this.subject=document.id(c);
this.parent(b);if(typeOf(this.element)!="element"){this.element=document.id(this.element.getDocument().body);}if(this.options.wheelStops){var d=this.element,e=this.cancel.pass(false,this);
this.addEvent("start",function(){d.addEvent("mousewheel",e);},true);this.addEvent("complete",function(){d.removeEvent("mousewheel",e);},true);}},set:function(){var b=Array.flatten(arguments);
if(Browser.firefox){b=[Math.round(b[0]),Math.round(b[1])];}this.element.scrollTo(b[0],b[1]);return this;},compute:function(d,c,b){return[0,1].map(function(e){return Fx.compute(d[e],c[e],b);
});},start:function(c,d){if(!this.check(c,d)){return this;}var b=this.element.getScroll();return this.parent([b.x,b.y],[c,d]);},calculateScroll:function(g,f){var d=this.element,b=d.getScrollSize(),h=d.getScroll(),j=d.getSize(),c=this.options.offset,i={x:g,y:f};
for(var e in i){if(!i[e]&&i[e]!==0){i[e]=h[e];}if(typeOf(i[e])!="number"){i[e]=b[e]-j[e];}i[e]+=c[e];}return[i.x,i.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(d,e){e=e?Array.from(e):["x","y"];var c=a(this.element)?{x:0,y:0}:this.element.getScroll();
var b=Object.map(document.id(d).getPosition(this.element),function(g,f){return e.contains(f)?g+c[f]:false;});return this.start.apply(this,this.calculateScroll(b.x,b.y));
},toElementEdge:function(d,g,e){g=g?Array.from(g):["x","y"];d=document.id(d);var i={},f=d.getPosition(this.element),j=d.getSize(),h=this.element.getScroll(),b=this.element.getSize(),c={x:f.x+j.x,y:f.y+j.y};
["x","y"].each(function(k){if(g.contains(k)){if(c[k]>h[k]+b[k]){i[k]=c[k]-b[k];}if(f[k]<h[k]){i[k]=f[k];}}if(i[k]==null){i[k]=h[k];}if(e&&e[k]){i[k]=i[k]+e[k];
}},this);if(i.x!=h.x||i.y!=h.y){this.start(i.x,i.y);}return this;},toElementCenter:function(e,f,h){f=f?Array.from(f):["x","y"];e=document.id(e);var i={},c=e.getPosition(this.element),d=e.getSize(),b=this.element.getScroll(),g=this.element.getSize();
["x","y"].each(function(j){if(f.contains(j)){i[j]=c[j]-(g[j]-d[j])/2;}if(i[j]==null){i[j]=b[j];}if(h&&h[j]){i[j]=i[j]+h[j];}},this);if(i.x!=b.x||i.y!=b.y){this.start(i.x,i.y);
}return this;}});Fx.Scroll.implement({scrollToCenter:function(){return this.toElementCenter.apply(this,arguments);},scrollIntoView:function(){return this.toElementEdge.apply(this,arguments);
}});function a(b){return(/^(?:body|html)$/i).test(b.tagName);}})();(function(){var a=function(c,b){return(c)?(typeOf(c)=="function"?c(b):b.get(c)):"";};
this.Tips=new Class({Implements:[Events,Options],options:{onShow:function(){this.tip.setStyle("display","block");},onHide:function(){this.tip.setStyle("display","none");
},title:"title",text:function(b){return b.get("rel")||b.get("href");},showDelay:100,hideDelay:100,className:"tip-wrap",offset:{x:16,y:16},windowPadding:{x:0,y:0},fixed:false},initialize:function(){var b=Array.link(arguments,{options:Type.isObject,elements:function(c){return c!=null;
}});this.setOptions(b.options);if(b.elements){this.attach(b.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(b){$$(b).each(function(d){var f=a(this.options.title,d),e=a(this.options.text,d);d.set("title","").store("tip:native",f).retrieve("tip:title",f);
d.retrieve("tip:text",e);this.fireEvent("attach",[d]);var c=["enter","leave"];if(!this.options.fixed){c.push("move");}c.each(function(h){var g=d.retrieve("tip:"+h);
if(!g){g=function(i){this["element"+h.capitalize()].apply(this,[i,d]);}.bind(this);}d.store("tip:"+h,g).addEvent("mouse"+h,g);},this);},this);return this;
},detach:function(b){$$(b).each(function(d){["enter","leave","move"].each(function(e){d.removeEvent("mouse"+e,d.retrieve("tip:"+e)).eliminate("tip:"+e);
});this.fireEvent("detach",[d]);if(this.options.title=="title"){var c=d.retrieve("tip:native");if(c){d.set("title",c);}}},this);return this;},elementEnter:function(c,b){clearTimeout(this.timer);
this.timer=(function(){this.container.empty();["title","text"].each(function(e){var d=b.retrieve("tip:"+e);var f=this["_"+e+"Element"]=new Element("div",{"class":"tip-"+e}).inject(this.container);
if(d){this.fill(f,d);}},this);this.show(b);this.position((this.options.fixed)?{page:b.getPosition()}:c);}).delay(this.options.showDelay,this);},elementLeave:function(c,b){clearTimeout(this.timer);
this.timer=this.hide.delay(this.options.hideDelay,this,b);this.fireForParent(c,b);},setTitle:function(b){if(this._titleElement){this._titleElement.empty();
this.fill(this._titleElement,b);}return this;},setText:function(b){if(this._textElement){this._textElement.empty();this.fill(this._textElement,b);}return this;
},fireForParent:function(c,b){b=b.getParent();if(!b||b==document.body){return;}if(b.retrieve("tip:enter")){b.fireEvent("mouseenter",c);}else{this.fireForParent(c,b);
}},elementMove:function(c,b){this.position(c);},position:function(f){if(!this.tip){document.id(this);}var c=window.getSize(),b=window.getScroll(),g={x:this.tip.offsetWidth,y:this.tip.offsetHeight},d={x:"left",y:"top"},e={y:false,x2:false,y2:false,x:false},h={};
for(var i in d){h[d[i]]=f.page[i]+this.options.offset[i];if(h[d[i]]<0){e[i]=true;}if((h[d[i]]+g[i]-b[i])>c[i]-this.options.windowPadding[i]){h[d[i]]=f.page[i]-this.options.offset[i]-g[i];
e[i+"2"]=true;}}this.fireEvent("bound",e);this.tip.setStyles(h);},fill:function(b,c){if(typeof c=="string"){b.set("html",c);}else{b.adopt(c);}},show:function(b){if(!this.tip){document.id(this);
}if(!this.tip.getParent()){this.tip.inject(document.body);}this.fireEvent("show",[this.tip,b]);},hide:function(b){if(!this.tip){document.id(this);}this.fireEvent("hide",[this.tip,b]);
}});})();

/* mootools-kemso.js
----------------------------------------------------------------------------------------------------- */

/*
---
Kemso More Extensions

copyrights:
  - [Kemso](http://kemso.com)

licenses:
  - You may not under any circumstances copy, redistribute, or re-sell this code, 
  	or use it as the basis for another site or application.
  - You may modify this code for the purposes of modifying a single insillation of the 
  	purchased product which which this code was distributed
  - http://whiteloupe.com/license.txt
...
*/



/*
---
MooTools: Kemso extensions

/*
---

name: Kemso

description: Mootools additions by Kemso

license: MIT-style license.

authors: Kemso, LLC (http://www.kemso.com)

provides: [Kemso]

...
*/

(function(){

this.Kemso = {
	version: '1.3'
};

// trace

var show_trace_hud = true;
var trace_hud_levels = ['debug', 'error'];

var trace = this.trace = function(){
	if(show_trace_hud){
		var level = false;
		var str = '';
		
		if(arguments.length == 2) level = arguments[0], str = arguments[1];
		else str = arguments[0];
		
		if(level && ! trace_hud_levels.contains(level.toLocaleLowerCase())) return false;
		if(level) str = level.toUpperCase()+' --> '+str;
		
		var hud = false;
		if( ! $('trace_hud')){
			hud = new Element('div', {
				'id': 'trace_hud',
				'styles': {
					'position': 'fixed',
					'z-index': '40',
					'top': '10px',
					'right': '10px',
					'width': Math.min($(document.body).getSize().x - 40, 400),
					'padding': '10px',
					'background-color': '#000',
					'color': '#FFF',
					'font-size': '11px',
					'opacity': .9,
					'font-family': 'Helvetica'
				}
			}).inject($(document.body), 'bottom');
			new Element('a', {'href': '#', 'class': 'hud_close', 'text': 'close'}).inject(hud).addEvent('click', function(e){
				e.stop();
				$('trace_hud').fade(0);
			});
			hud.appendText(' | ');
			new Element('a', {'href': '#', 'class': 'hud_close', 'text': 'off'}).inject(hud).addEvent('click', function(e){
				e.stop();
				window.show_trace_hud = false;
				$('trace_hud').fade(0);
			});
			new Element('div', {'class': 'hud_content', 'styles': {'position': 'static', 'max-height': 200, 'overflow-y': 'auto'}}).inject(hud);
		}else{
			hud = $('trace_hud');
		}
		var new_item = new Element('div', {'text': str, 'styles': {'border-bottom': '1px dotted #333'}}).inject(hud.getElement('.hud_content'));
		$('trace_hud').set('styles', {'display': 'block', 'visibility': 'visible', 'opacity': .9});
		hud.getElement('.hud_content').scrollTo(0, hud.getElement('.hud_content').getScrollSize().y - hud.getElement('.hud_content').getSize().y);
	}
};


// Alternate - adds even/odd classes to a collection of elements

var alternate = this.alternate = function(alternations){
	for(var i = 0, l = alternations.length; i < l; i++){
		var obj = $(alternations[i]);
		if(obj.getStyle('display') == 'none') continue;
		if (i % 2 == 0) obj.removeClass('even').addClass('odd');
		else obj.removeClass('odd').addClass('even');
	}
};


// Return stored class reference
var $C = this.$C = function(el){ return $(el).retrieve('ClassRef'); };


})();




/* Add to the Element Class */
Element.implement({

	getIndex: function(selector){
		var parent = this.getParent();
		if( ! parent) return 0;
		var children = parent.getChildren(selector);
		for(var i = 0, l = children.length; i < l; i++) if(children[i] == this) return i;
		return 0;
	},
	
	off: function(){
		if( ! this.retrieve('init_display_state') && this.getStyle('display') != 'none') this.store('init_display_state', this.getStyle('display'));
		this.setStyle('display', 'none');
		return this;
	},
	
	on: function(options){
		if(this.getStyle('display') != 'none') return this;
		this.setStyles(Object.append({opacity: 1, display: this.retrieve('init_display_state', 'block')}, options));
		return this;
	},
	
	toggle: function(){
		if(this.getStyle('display') != 'none') this.off(); else this.on();
		return this;
	},
	
	fadeOut: function(opts){
		options = Object.merge({ duration: 200, delay: 0, onComplete: function(){} }, opts);
		this.set('morph', {duration: options.duration, transition: Fx.Transitions.Quint.easeOut}).morph({opacity: 0});
		this.get('morph').addEvent('complete', options.onComplete).addEvent('complete', function(){
			$(this).setStyles({'visibility': 'visible', 'display': 'none', 'opacity': 1});
		}.bind(this));
		return this;
	},
	
	kill: function(opts){		
		this.fadeOut({onComplete: function(){ if(this) this.destroy(); }.bind(this)});
		return this;
	}
});



/*
---
description: Added the onhashchange event

license: MIT-style

authors: 
- sdf1981cgn
- Greggory Hernandez

requires: 
- core/1.2.4: '*'

provides: [Element.Events.hashchange]

...
*/
Element.Events.hashchange = {
    onAdd: function(){
        var hash = self.location.hash;

        var hashchange = function(){
            if (hash == self.location.hash) return;
            else hash = self.location.hash;

            var value = (hash.indexOf('#') == 0 ? hash.substr(1) : hash);
            window.fireEvent('hashchange', value);
            document.fireEvent('hashchange', value);
        };

        if ("onhashchange" in window){
            window.onhashchange = hashchange;
        } else {
            hashchange.periodical(50);
        }
    }
};

function location_hash(hash)
{
	if(typeOf(hash) == 'number') return location_hash_segment(hash);
	if(typeof(hash) != 'undefined') window.location.hash = hash;
	return window.location.hash.length > 1 ? window.location.hash.substr(1) : '';
}

function location_hash_segment(num)
{
	var hash = location_hash();
	if(hash.substr(0, 1) == '/') hash = hash.substr(1);
	if(hash.substr(-1) == '/') hash = hash.substr(0, hash.length - 1); // Don't think this works in IE
	
	var parts = hash.split('/');
	if(typeOf(parts[num]) == 'null') return false;
	return parts[num];
}


var LocationHash = new Class({
	
	Implements: [Options, Events],
	
	options: {
		seperator: '/',
		schema: ['controller', 'method'],
		listen_only: false
	},
	
	parts: [],
	
	initialize: function(options)
	{
		this.setOptions(options);
		this.fire_change = true;
		window.addEvent('hashchange', this.onChange.bind(this));
		
        this.parts = location_hash().split(this.options.seperator);
	},
	
	onChange: function(value)
	{
		var oldparts = this.parts;
		var changes = [];
		this.parts = value.split(this.options.seperator);
		
		this.parts.each(function(item, key){
			if(item != oldparts[key]) changes.push(true); else changes.push(false);
		});
		
		if( ! this.fire_change)
		{
			this.fire_change = true;
		}
		else
		{
			this.fireEvent('change', [this.get(), this.parts, oldparts, changes]);
		}
	},
	
	set: function()
	{
		var hash = [];
		
		// Pass an object to change only specific parts of the hash
		if(typeOf(arguments[0]) == 'object')
		{
			hash = Array.clone(this.parts);
			for(var i in arguments[0]) hash.splice(i, 1, arguments[0][i]);
		}
		
		// Pass an array
		else if(typeOf(arguments[0]) == 'array')
		{
			hash = arguments[0];
		}
		
		// Parts as arguments
		else
		{
			for(var i = 0, l = arguments.length; i < l; i++) hash.push(arguments[i]);
		}
		
		hash = hash.join(this.options.seperator);
		
		// If we're we're in listen only mode AND the hash is different, don't fire change.
		if(this.options.listen_only && location_hash() != hash) this.fire_change = false;
		
		location_hash(hash);
	},
	
	
	get: function()
	{
		if(this.options.schema)
		{
			var schema = {arguments: false};
			this.options.schema.each(function(name, key){
				schema[name] = this.parts[key];
			}.bind(this));
			
			if(this.parts.length > this.options.schema.length) schema.arguments = this.parts.slice(this.options.schema.length);
			
			return schema;
		}
		else
		{
			return this.parts;
		}
	},
	
	
	schema: function()
	{
		this.options.schema = arguments;
		return this;
	}
	
});




/*
---
 
name: Kemso.Scrollbar
description: A MooTools Overflow scrollbar class

version: 1.0
copyright: Kemso, LLC (http://kemso.com)
license: MIT License
authors:
- Matt McCloskey

requires: [MooTools Core, More/Drag]

provides: Kemso.ScrollBar
 
...
*/


/* Implement a new Set method of Fx to fire an update event for the scroll bar */
Fx.implement({
	step: function(now){
		if (this.options.frameSkip){
			var diff = (this.time != null) ? (now - this.time) : 0, frames = diff / this.frameInterval;
			this.time = now;
			this.frame += frames;
		} else {
			this.frame++;
		}
		
		if (this.frame < this.frames){
			var delta = this.transition(this.frame / this.frames);
			this.set(this.compute(this.from, this.to, delta));
			this.fireEvent('update');
		} else {
			this.frame = this.frames;
			this.set(this.compute(this.from, this.to, 1));
			this.stop();
		}
	}
});


/* Create a scroll bar from existing elements */
Kemso.ScrollBar = new Class({
	
	Implements: [Options, Events],

	options: {
		axis: 'y',
		trackClick: true,
		wheel: true,
		wheelSensitivity: 4,
		minHandleSize: 30,
		autoResize: true,
		events: {}
	},

	initialize: function(content, track, handle, options){
		this.setOptions(options);
		
		if(Browser.firefox) this.options.wheelSensitivity = .5;
		if(Browser.chrome) this.options.wheelSensitivity = .1;
		
		this.addEvents(this.options.events);
		
		/* Elements */
		this.content = document.id(content);
		this.control = false;
		if(typeOf(track) != 'null' && track) this.control = new Kemso.ScrollBar.Track(handle, track, this.options).addEvents({
			'move': this.update.bind(this)
		});
		
		this.has_scroll = false;
		this.scroll_pos = {x:0, y:0};
		this.wheel_last_value = 0;
		this.wheel_speed = 0;
			
		this.resize();		
		
		if(this.options.wheel)
		{
			this.content.addEvent('mousewheel', this.mousewheel.bind(this));
			if(this.control) this.control.track.addEvent('mousewheel', this.mousewheel.bind(this));
		}
				
		// Autoresize with window
		if(this.options.autoResize) window.addEvent('resize', this.resize.bind(this));
		
		// Is it an iPad?
		// Scroll Effect
		var desktop_touch = false; //Browser.safari;
		if(typeOf(Touch.Scroll) != 'null' && (desktop_touch || Browser.Platform.ios || Browser.Platform.android || Browser.Platform.webos))
		{
			// There has to be a wrapper around the content here for touch scroll to work.
			if(this.content.getChildren().length > 1)
			{
				var wrap = new Element('div', {'class': 'scroll-container-wrapper'});
				this.content.getChildren().each(function(el){
					el.inject(wrap);
				});
				wrap.inject(this.content);
			}
			
			this.touch_scroll = new Touch.Scroll(this.content, {
				desktopCompatibility: desktop_touch,
				direction: this.options.axis == 'x' ? 'horizontal' : 'vertical',
				snap: false,
				momentum: true,
				vScrollbar: false,
				hScrollbar: false,
				events: {
					'scroll': function(pos){
						pos.x = -pos.x;
						pos.y = -pos.y;
						this.scroll_pos = {
							x: pos.x / (this.content.getScrollSize().x - this.content.getSize().x),
							y: pos.y / (this.content.getScrollSize().y - this.content.getSize().y)
						};
						if(this.control) this.control.move(this.scroll_pos.x, this.scroll_pos.y);
					}.bind(this)
				}
			});
		}

	},
	
	// --------------------------------------------------------------------
		
	/**
	 * Set scroll by percentage object
	 * 
	 */
	update: function(pos)
	{
		this.scroll_pos = pos;
		this.scrollTo(
			this.scroll_pos.x * (this.content.getScrollSize().x - this.content.getSize().x),
			this.scroll_pos.y * (this.content.getScrollSize().y - this.content.getSize().y),
			false
		);
	},
	
	
	// --------------------------------------------------------------------
		
	/**
	 * Set scroll by x & y values.
	 * 
	 */
	scrollTo: function(x, y, animate)
	{
		if(typeOf(this.watch_timeout) == 'null' || this.watch_timeout === false){
			this.fireEvent('start');
			this.v_change = 0;
			this.h_change = 0;
			clearTimeout(this.watch_timeout);
		}else{
			this.fireEvent('scroll');
			clearTimeout(this.watch_timeout);
		}
		this.watch_timeout = setTimeout(function(){
			this.fireEvent('end');
			this.watch_timeout = false;
		}.bind(this), 100);
		
		//trace('scrollTo: '+x+', '+y);
		if( ! this.has_scroll) return false;
		
		if(typeOf(animate) == 'null') animate = true;
		var scroll_size = this.content.getScrollSize();
		var content_size = this.content.getSize();
		x = this.options.axis == 'x' ? Math.max(0, Math.min(x || this.content.getScroll().x, scroll_size.x - content_size.x)) : 0;
		y = this.options.axis == 'y' ? Math.max(0, Math.min(y || this.content.getScroll().y, scroll_size.y - content_size.y)) : 0;
		
		if(animate)
		{
			new Fx.Scroll(this.content, {duration: 500, transition: 'sine:in:out'}).addEvent('update', function(){
				this.scroll_pos = {
					x: this.content.getScroll().x / (this.content.getScrollSize().x - this.content.getSize().x),
					y: this.content.getScroll().y / (this.content.getScrollSize().y - this.content.getSize().y)
				};
				if(this.control) this.control.move(this.scroll_pos.x, this.scroll_pos.y);
			}.bind(this)).start(x, y);
		}
		else
		{
			this.content.scrollTo(x, y);
			
			this.scroll_pos = {
				x: this.content.getScroll().x / (this.content.getScrollSize().x - this.content.getSize().x),
				y: this.content.getScroll().y / (this.content.getScrollSize().y - this.content.getSize().y)
			};
			if(this.control) this.control.move(this.scroll_pos.x, this.scroll_pos.y);
			//trace(this.scroll_pos.x+', '+this.scroll_pos.y);
		}
	},
	
	
	// --------------------------------------------------------------------
		
	/**
	 * Handle mousewheel event
	 * 
	 */
	mousewheel: function(event){
		if(this.has_scroll){
		
			// Add X & Y values to event if possible
			event.wheelX = (typeOf(event.event.wheelDeltaX) == 'number') ? event.event.wheelDeltaX / 120 : false;
			event.wheelY = (typeOf(event.event.wheelDeltaY) == 'number') ? event.event.wheelDeltaY / 120 : false;
			if(Browser.firefox){
				var ff_diviser = 3;
				if (typeOf(event.event.axis) && event.event.axis == event.event.HORIZONTAL_AXIS){
	                // FF can only scroll one dirction at a time
	                event.wheelX = (-event.event.detail/ff_diviser) * Math.max(1, Math.abs(((event.event.detail/ff_diviser)/1.2)));
	                event.wheelY = false;
	            }else {
	            	event.wheelX = false;
	            	event.wheelY = (-event.event.detail/ff_diviser) * Math.max(1, Math.abs(((event.event.detail/ff_diviser)/1.2)));
	            } 
			}
			
			// Only use mouse wheel if the scroll is in the same direction as our axis (or if we can't tell direction)
			if(
				(this.options.axis == 'x' && event.wheelX) || 
				(this.options.axis == 'y' && event.wheelY) || 
				( ! event.wheelX && ! event.wheelY)
			)
			{
				var wheel = (this.options.axis == 'x' && event.wheelX) ? event.wheelX : ((this.options.axis == 'y' && event.wheelY) ? event.wheelY : event.wheel);
				
				// If we're getting data in both directions, try to calculate the change.
				if(event.wheelX && event.wheelY)
				{
					if(typeOf(this.v_change) == 'null') this.v_change = 0;
					if(typeOf(this.h_change) == 'null') this.h_change = 0;
					this.v_change += Math.abs(event.wheelY);
					this.h_change += Math.abs(event.wheelX);
					var dir = this.v_change > this.h_change ? 'y' : 'x';
					if(dir != this.options.axis) return;
				}
				
				// Only move if there's room left to scroll in the current scroll direction
				if((this.scroll_pos[this.options.axis] > 0 && this.scroll_pos[this.options.axis] < 1) || (wheel < 0 /* down */ && this.scroll_pos[this.options.axis] == 0) || (wheel > 0 /* up */ && this.scroll_pos[this.options.axis] == 1)){
					
					// Stop default window scroll
					event.stop();
					event.preventDefault();
					
					// Wheel speed
					if(this.wheel_last_value){
						this.wheel_speed = wheel - this.wheel_last_value;
					} else {
						this.wheel_speed = 0;
					}
					this.wheel_last_value = wheel;					
					var sensitivity = this.options.wheelSensitivity;
					//if(this.wheel_speed < 2 && sensitivity > 1) sensitivity = 1;
					//sensitivity = Math.abs(event.wheel) > sensitivity ? sensitivity : 1;
					var cur_scroll = this.content.getScroll();
					this.scrollTo(cur_scroll.x - (wheel/sensitivity), cur_scroll.y - (wheel/sensitivity), false);
					if(this.control) this.control.move(this.scroll_pos.x, this.scroll_pos.y);
				}
			}
		}
	},
	
	
	
	// --------------------------------------------------------------------
		
	/**
	 * Resize
	 * 
	 */
	resize: function()
	{
		if(this.content.getScrollSize()[this.options.axis] > this.content.getSize()[this.options.axis]){
			if(this.control) this.control.on();
			this.content.addClass('has-bar');
			this.has_scroll = true;
		}else{
			if(this.control) this.control.off();
			this.content.removeClass('has-bar');
			this.has_scroll = false;
		}
		if(this.control) this.control.resize(this.content.getSize()[this.options.axis] / this.content.getScrollSize()[this.options.axis]);
	}
});


/* Handle the scroll bar */
Kemso.ScrollBar.Track = new Class({

	Implements: [Options, Events],
	
	options: {
		axis: 'y',
		minHandleSize: 30
	},
	
	initialize: function(handle, track, options)
	{
		this.setOptions(options);
		this.handle = document.id(handle);
		this.track = document.id(track);
		this.handle_init = this.handle.getPosition(this.track);
		this.position = {x:0, y:0};
		this.resize();
		
		this.handle.setStyles({'position': 'absolute', 'left': this.handle_limit.left, 'top': this.handle_limit.top});
		
		this.drag = new Drag(this.handle, {
			preventDefault: true,
			snap: 0,
			limit: {
				x: [this.handle_limit.left, this.handle_limit.right], 
				y: [this.handle_limit.top, this.handle_limit.bottom]
			}
		}).addEvents({
			'drag': function(el, e){
				this.fireEvent('move', [this.getPosition()]);
			}.bind(this)
		});
		
		this.handle.addEvent('click', function(e){ e.stop(); });
		//this.handle.set('tween', {duration: 300, transition: 'sine:in:out'}).get('tween').addEvent('update', this.update.bind(this));
		
		if(this.options.trackClick){
			this.track.addEvent('click', function(e){
				var mouse = {x: e.page.x - this.track.getPosition().x, y: e.page.y - this.track.getPosition().y};
				var change = {x: this.handle.getSize().x, y: this.handle.getSize().y};
				if(mouse.x < this.handle.getPosition(this.track).x) change.x = -change.x;
				if(mouse.y > this.handle.getPosition(this.track).y) change.y = -change.y;
				//trace('trackClick');
			}.bind(this));
		}
	},
	
	/* Return an object with percentage x & y values for position of the handle */
	getPosition: function()
	{
		this.position = {
			x: (this.handle.getPosition(this.track).x - (this.handle_limit.left)) / (this.track.getSize().x - (this.handle_limit.left * 2) - this.handle.getSize().x),
			y: (this.handle.getPosition(this.track).y - (this.handle_limit.top)) / (this.track.getSize().y - (this.handle_limit.top * 2) - this.handle.getSize().y)
		};
		
		return this.position;
	},
	
	/* Move handle by a percentage */
	move: function(perc_x, perc_y)
	{
		this.handle.setStyles({
			'left': this.handle_limit.left + (perc_x * (this.track.getSize().x - this.handle.getSize().x - (this.handle_limit.left * 2))),
			'top': this.handle_limit.top + (perc_y * (this.track.getSize().y - this.handle.getSize().y - (this.handle_limit.top * 2)))
		});
	},
	
	resize: function(bar_size_perc)
	{
		if(typeOf(bar_size_perc) != 'null')
		{
			this.handle.setStyle(
				this.options.axis == 'x' ? 'width' : 'height', 
				Math.max(this.options.minHandleSize, (bar_size_perc * this.track.getSize()[this.options.axis]))
			);

		}	
		
		this.handle_limit = {
			'left': this.handle_init.x,
			'top': this.handle_init.y,
			'right': this.options.axis == 'x' ? this.track.getSize().x - this.handle.getSize().x - this.handle_init.x : this.handle_init.x,
			'bottom': this.options.axis == 'y' ? this.track.getSize().y - this.handle.getSize().y - this.handle_init.y : this.handle_init.y
		};
		if(this.drag) this.drag.options.limit = {
			x: [this.handle_limit.left, this.handle_limit.right], 
			y: [this.handle_limit.top, this.handle_limit.bottom]
		};
		
		this.move(this.position.x, this.position.y);
	},
	
	off: function()
	{
		this.handle.setStyle('display', 'none');
		this.track.setStyle('display', 'none');
	},
	
	on: function()
	{
		this.handle.setStyle('display', 'block');
		this.track.setStyle('display', 'block');
	},
	
	toElement: function()
	{
		return this.el;
	}
});
	

/* Automatically create a scroll bar from an existing element. */
Kemso.ScrollBar.Auto = new Class({
	
	Extends: Kemso.ScrollBar,
	
	options: {
		axis: 'y',
		position: 'relative'
	},

	initialize: function(el, options)
	{
		this.setOptions(options);
		
		this.el = $(el);
		this.el.store('ScrollBar', this);
		this.el.setStyles({'overflow': 'hidden', 'position': (this.el.getStyle('position') == 'absolute' ? 'absolute' : this.options.position)});
		
		this.content = new Element('div', {'class': 'scroll-container', 'styles': {
			'position': 'absolute', 
			'overflow': 'hidden',
			'top': 0, 'right': 0, 'bottom': 0, 'left': 0,
			'padding': this.el.getStyle('padding')
		}});
		var childNodes = Array.clone(this.el.childNodes);
		for(var i = 0, l = childNodes.length; i < l; i++){
			var child = childNodes[i];
			if(child.nodeType == 1) document.id(child).inject(this.content);
			else if(child.nodeType == 3) this.content.appendChild(child);
		}
		this.content.inject(this.el);
		
		
		this.track = new Element('div', {
			'class': 'scroll-bar-track',
			'styles': {
				'position': 'absolute',
				'top': 0,
				'right': 0,
				'bottom': 0
			}
		}).inject(this.el);
	
		this.handle = new Element('div', {
			'class': 'scroll-bar-handle',
			'styles': {
				'position': 'absolute',
				'top': 0,
				'left': 0
			}
		}).inject(this.track);
			
		this.parent(this.content, this.track, this.handle);
	}
	
});

function $ScrollBar(el){
	return $(el).retrieve('ScrollBar');
}





var AssetLoader = new Class({
	Implements: [Options, Events],
	options: {
		type: false,
		auto_load: true,
		events: {}
	},
	initialize: function(src, options)
	{
		this.setOptions(options);
		this.loaded = false;
		this.addEvent('load', function(){ this.loaded = true; }.bind(this));
		this.addEvents(this.options.events);
		
		if(typeOf(src) == 'array')
		{
			this.assets = [];
			this.load_count = 0;
			for(var i = 0, l = src.length; i < l; i++)
			{
				this.assets.push(new AssetLoader(src[i], {
					auto_load: false, 
					events: {
						'load': function(){
							this.load_count++;
							if(this.load_count == this.assets.length)
							{
								this.fireEvent('load');
							}
						}.bind(this)
					}
				}));
			}
			
			this.assets.each(function(a){ a.load(); });
			
			return true;
		}		
		
		this.source = src;
		this.filetype = typeOf(this.options.type) == 'string' ? type : this.source.substr(this.source.lastIndexOf('.')+1);
		
		if(this.options.auto_load === true) this.load();
	},
	
	
	load: function()
	{
		switch(this.filetype)
		{
			case 'png':
			case 'jpg':
			case 'jpeg':
			case 'gif':
			case 'tiff':
				var image = new Image();
				image.src = this.source;
				if(image.complete) this.fireEvent('load');
				else image.onload = this.fireEvent.bind(this, 'load');
				break;
			case 'js':
				this.el = new Element('script', {
					'type': 'text/javascript',
					'src': this.source, 
					'onload': function(){ this.fireEvent('load'); }.bind(this)
				}).inject($(document.body).getElementsByName('head')[0]);
				break;
			case 'css':
				this.el = new Element('img', {
					'type': 'text/css',
					'rel': 'stylesheet',
					'media': 'screen',
					'href': this.source, 
					'onload': function(){ this.fireEvent('load'); }.bind(this)
				}).inject($(document.body).getElementsByName('head')[0]);
				break;
		}
	}
});

/* kemso-more.js
----------------------------------------------------------------------------------------------------- */

/*
---
Kemso More Extensions

copyrights:
  - [Kemso](http://kemso.com)

licenses:
  - You may not under any circumstances copy, redistribute, or re-sell this code, 
  	or use it as the basis for another site or application.
  - You may modify this code for the purposes of modifying a single insillation of the 
  	purchased product which which this code was distributed
  - http://whiteloupe.com/license.txt
...
*/



/*
---
Kemso more extensions

/*
---

name: Spinner

description: Creates a loader/spinner

license: MIT-style license.

authors: Kemso, LLC (http://www.kemso.com)

provides: [Spinner]

...
*/

var Spinner = new Class({
	
	Implements: Options,
	
	options: {
		element: false,
		height: 20,
		steps: 12,
		speed: 65,
		class_name: 'spinner',
		auto_start: false,
		relativeTo: false,
		
		size: false,
		spinners: {
			small: {
				src: 'assets/images/spinner.png',
				width: 20,
				height: 240,
				preload: true,
				has2x: true
			},
			large: {
				src: 'assets/images/spinner-large.png',
				width: 40,
				height: 480,
				preload: true,
				has2x: true
			}
		}
	},
	
	initialize: function(options)
	{
		
		this.setOptions(options);
		
		// Preload images
		for(var i in this.options.spinners){
			this.options.spinners[i].src = config.get('site_url') + this.options.spinners[i].src;
			var size = this.options.spinners[i];
			if(size.preload){
				if(window.devicePixelRatio >= 2 && size.has2x){
					new Image().src = size.src.substr(0, size.src.lastIndexOf('.'))+'@2x'+size.src.substr(size.src.lastIndexOf('.'));
				}else{
					new Image().src = size.src;
				}
			}
		}
		
		this.element = this.options.element ? $(this.options.element) : new Element('div', {'class': this.options.class_name, 'styles': {'visibility': 'hidden', 'opacity': 0}}).inject($(this.options.relativeTo || document.body));
		if(this.options.size)
		{
			var size = this.options.spinners[this.options.size];
			this.element.setStyles({
				'background-image': 'url('+size.src+')',
				'width': size.width,
				'height': size.width
			});
			this.options.height = size.width;
			
			if(window.devicePixelRatio >= 2 && size.has2x)
			{
				this.element.setStyles({
					'background-image': 'url('+size.src.substr(0, size.src.lastIndexOf('.'))+'@2x'+size.src.substr(size.src.lastIndexOf('.'))+')',
					'-webkit-background-size': size.width+'px '+size.height+'px'
				});
			}
		}
		this.element.set('tween', {duration: 250});
		this.timer = false;
		this.current_step = 0;
		if(this.options.auto_start) this.start();
	},
	
	start: function()
	{
		// for some reason IE doesn't like tween here
		this.element.setStyles({'opacity': 1, 'visibility': 'visible'})// .tween('opacity', 1);
		if( ! this.timer)
		this.timer = this.step.periodical(this.options.speed, this);
		return this;
	},
	
	stop: function()
	{
		//$(this).tween('opacity', 0);
		this.element.setStyle('opacity', 0);
		
		//(function(timer){ clearInterval(timer); }).delay(300, this, this.timer);
		clearInterval(this.timer)
		this.timer = false;
		
		return this;
	},
	
	step: function()
	{
		this.current_step++;
		this.element.style.backgroundPosition = '0px -' + (this.options.height * this.current_step) + 'px';
		if(this.current_step >= this.options.steps) this.current_step = 0;
	},
	
	off: function(){ this.stop(); return this; },
	
	on: function(){ this.start(); return this; },
	
	destroy: function()
	{
		this.off();
		this.element.destroy();
	},
	
	toElement: function()
	{
		return this.element;
	}
	
});



/*
---

name: LoadImage

description: Loads an image, showing a spinner and fading in on load. 
Optionally replaces image with pixel.gif, setting source to background-image

license: MIT-style license.

authors: Kemso, LLC (http://www.kemso.com)
			- Matt McCloskey

provides: [Touch]

...
*/

var LoadImage = new Class({
	Implements: [Options, Events],
	options: {
		replace: true,
		spinner_size: 'large'
	},
	initialize: function(el, options)
	{
		this.setOptions(options);
		this.img = $(el);
		
		if(this.img.retrieve('loading') || this.img.retrieve('loaded'))
		{
			// image has been loaded already, check the source
			//if($(this.img).src == this.img)
			return $C(this.img);
		}
		
		this.img.store('ClassRef', this);
		
		this.spinner = new Spinner({relativeTo: this.img.getParent(), 'size': this.options.spinner_size}).start();
		$(this.spinner).position({relativeTo: this.img});
		
		// Are we lazy loading this image?
		if(this.img.get('data-src')){
			this.img.set('src', this.img.get('data-src'));
		}
		
		// Fade the image in when it's loaded
		this.img.style.visibility = 'hidden';
		this.img.store('loading', true);
		this.src = this.img.get('src');
		new AssetLoader(this.src, {
			events: {
				'load': function(){
					
					$(this.img).addClass('loaded');
					this.img.store('loading', false);
					this.img.store('loaded', true);
					// Use CSS transitions where available for better results
					var usecss = false;
					if(usecss && (Browser.Platform.ios || Browser.Platform.android || Browser.Platform.webos || Browser.safari || Browser.chrome))
					{
						setTimeout(function(){
							this.img.style.webkitTransition = 'opacity 500ms cubic-bezier(0,0,0.25,1)';
							this.img.setStyle('opacity', 1);
						}.bind(this), 1);
					}
					else
					{
						//$(this.img).setStyle('opacity', 1);
						$(this.img).tween('opacity', [0,1]);
						//this.img.style.visibility = 'visible';
					}
					
					this.spinner.destroy();
					this.fireEvent('load', this.img);
				}.bind(this)
			}
		});
		
		// Swap image src with pixel.gif and set background-image to original source
		// This helps prevent image theft, and gets around mobile web-kit memory issues
		if(this.options.replace && config && config.get('site_url')) 
		this.img.setStyles({
			'background-image': 'url('+this.src+')',
			'background-repeat': 'no-repeat'
		}).set('src', config.get('site_url')+'assets/images/pixel.gif');
	},
	
	toElement: function()
	{
		return this.img;
	}
});



/*
---
MooTools: Touch extensions

/*
---

name: Touch

description: Mootools Touch by Kemso

license: MIT-style license.

authors: Kemso, LLC (http://www.kemso.com)
			- Matt McCloskey

provides: [Touch]

...
*/


(function(){

this.Touch = {
	version: '1.0'
};

// Touch.Scroll stuff - (Note: Left for compatibility. Need to upgrade these to Mootools 1.3 core vars)
// Is translate3d compatible?
var has3d = this.has3d = ('WebKitCSSMatrix' in window && 'm11' in new WebKitCSSMatrix());
// Device sniffing
var isIthing = this.isIthing = (/iphone|ipad/gi).test(navigator.appVersion);
var isTouch = this.isTouch = ('ontouchstart' in window);
// Translate3d helper
var translateOpen = this.translateOpen = 'translate' + (has3d ? '3d(' : '(');
var translateClose = this.translateClose = has3d ? ',0)' : ')';
	
})();



/* Add touch events */
Element.Events.swipe = {

	onAdd: function(){
		var startEvent = {}, endEvent = {};
		var buffer = 3;
		var body = document.getElementsByTagName('body')[0];
		this.addEventListener('touchstart', function (event) {
			//event.preventDefault();
			startEvent.x = event.touches[0].pageX;
			startEvent.y = event.touches[0].pageY;
		}, false);
		this.addEventListener('touchmove', function (event) {
			endEvent.x = event.touches[0].pageX;
			endEvent.y = event.touches[0].pageY;
			if(Math.abs(startEvent.x - endEvent.x) > buffer || Math.abs(startEvent.y - endEvent.y) > buffer){
				event.preventDefault();
			}			
		}, false);
	
		this.addEventListener('touchend', function (event) {
			var changeX = startEvent.x - endEvent.x,
			    changeY = startEvent.y - endEvent.y,
			    changeRatio = Math.abs(changeX / changeY);
			
			if (changeRatio > 2.5) {
				// The swipe was "clearly" dominant in either the X or Y directions.
				if (changeX < 0) {
					// Motion was left-to-right across the screen.
					event.direction = 'right';
				} else {
					// Motion was right-to-left across the screen.
					event.direction = 'left'
				}
				this.fireEvent('swipe', event);
			} else if (changeRatio < 0.4) {
					if (changeY < 0) {
			    	// Motion was top-to-bottom across the screen.
					event.direction = 'down';
				} else {
			   		// Motion was bottom-to-top across the screen.
					event.direction = 'up';
				}
				this.fireEvent('swipe', event);
			}
			
		}, false);
	}
};


Element.Events.tap = {

	onAdd: function(){
		var startEvent = {};
		var endEvent = {};
		var buffer = 3;
		this.addEvents({
			'touchstart': function(e){ 
				e.preventDefault(); 
				this.store('touchmoved', false);
				this.store('hastouch', true);
				startEvent.x = e.touches[0].pageX; 
				startEvent.y = e.touches[0].pageY;
			},
			'touchmove': function(e){ 
				endEvent.x = e.touches[0].pageX;
				endEvent.y = e.touches[0].pageY;
				if(Math.abs(startEvent.x - endEvent.x) > buffer || Math.abs(startEvent.y - endEvent.y) > buffer)
				this.store('touchmoved', true); 
			},
			'click': function(e){ e.stop(); if( ! this.retrieve('touchmoved') && ! this.retrieve('hastouch')) this.fireEvent('tap', e); }.bind(this),
			'touchend': function(e){ if( ! this.retrieve('touchmoved')){ /* trace('tap'); */ this.fireEvent('tap', e); }else{ /* trace('touch move') */ } }.bind(this)
		});
	}

};


/*
---

name: Touch.Scroll

description: Provides single finger touch scroll for overflow elements. Based on iScroll version 3.7.1 by Matteo Spinelli (http://cubiq.org/iscroll)

license: MIT-style license.

authors:
	- Matt McCloskey, Kemso, LLC (http://www.kemso.com)
	- Matteo Spinelli, http://cubiq.org/

provides: [Touch.Scroll]

...
*/
Touch.Scroll = new Class({
	
	Implements: [Options, Events],
	
	options: {
		element: false,
		bounce: has3d,
		momentum: has3d,
		friction: 2.5,
		checkDOMChanges: true,
		topOnDOMChanges: false,
		hScrollbar: has3d,
		vScrollbar: has3d,
		direction: 'both',
		fadeScrollbar: isIthing || ! isTouch,
		shrinkScrollbar: isIthing || ! isTouch,
		desktopCompatibility: false,
		overflow: 'hidden',
		snap: false,
		snap_selector: false,
		bounceLock: false,
		scrollbarColor: 'rgba(0,0,0,0.5)',
		events: {
			'scrollStart': function(){},
			'scroll': function(){},
			'scrollEnd': function(){}
		},
		
		start_event: isTouch ? 'touchstart' : 'mousedown',
		move_event: isTouch ? 'touchmove' : 'mousemove',
		end_event: isTouch ? 'touchend' : 'mouseup'
	},
	
	initialize: function(container, options)
	{
		this.setOptions(options);
		this.addEvents(this.options.events);
		
		this.wrapper = document.id(container);
		this.wrapper.style.overflow = this.options.desktopCompatibility ? 'hidden' : this.options.overflow;
		
		this.element = this.options.element ? document.id(this.options.element) : this.wrapper.getChildren()[0];
		this.element.style.webkitTransitionProperty = '-webkit-transform';
		this.element.style.webkitTransitionTimingFunction = 'cubic-bezier(0,0,0.25,1)';
		this.element.style.webkitTransitionDuration = '0';
		this.element.style.webkitTransform = translateOpen + '0,0' + translateClose;
		
		this.refresh();
	
		window.addEventListener('onorientationchange' in window ? 'orientationchange' : 'resize', this, false);
	
		if (isTouch || this.options.desktopCompatibility) {
			this.element.addEventListener(this.options.start_event, this, false);
			this.element.addEventListener(this.options.move_event, this, false);
			this.element.addEventListener(this.options.end_event, this, false);
		}
		
		if (this.options.checkDOMChanges) {
			this.element.addEventListener('DOMSubtreeModified', this, false);
		}
		
		// -------------
		this.x = 0;
		this.y = 0;
		this.enabled = true;
	},
	
	handleEvent: function (e) {		
		switch (e.type) {
			case this.options.start_event:
				this.touchStart(e);
				break;
			case this.options.move_event:
				this.touchMove(e);
				break;
			case this.options.end_event:
				this.touchEnd(e);
				break;
			case 'webkitTransitionEnd':
				this.transitionEnd();
				break;
			case 'orientationchange':
			case 'resize':
				this.refresh();
				break;
			case 'DOMSubtreeModified':
				this.onDOMModified(e);
				break;
		}
	},
	
	onDOMModified: function (e) {
		// (Hopefully) execute onDOMModified only once
		if (e.target.parentNode != this.element) {
			return;
		}

		setTimeout(function () { this.refresh(); }.bind(this), 0);

		if (this.options.topOnDOMChanges && (this.x!=0 || this.y!=0)) {
			this.scrollTo(0,0,'0');
		}
	},

	refresh: function () {
		var resetX = this.x, resetY = this.y,
			snap;
		
		this.scrollWidth = this.wrapper.clientWidth;
		this.scrollHeight = this.wrapper.clientHeight;
		this.scrollerWidth = this.element.offsetWidth;
		this.scrollerHeight = this.element.offsetHeight;
		this.maxScrollX = this.scrollWidth - this.scrollerWidth;
		this.maxScrollY = this.scrollHeight - this.scrollerHeight;
		this.directionX = 0;
		this.directionY = 0;

		if (this.scrollX) {
			if (this.maxScrollX >= 0) {
				resetX = 0;
			} else if (this.x < this.maxScrollX) {
				resetX = this.maxScrollX;
			}
		}
		if (this.scrollY) {
			if (this.maxScrollY >= 0) {
				resetY = 0;
			} else if (this.y < this.maxScrollY) {
				resetY = this.maxScrollY;
			}
		}

		// Snap
		if (this.options.snap) {
			this.maxPageX = -Math.floor(this.maxScrollX/this.scrollWidth);
			this.maxPageY = -Math.floor(this.maxScrollY/this.scrollHeight);

			snap = this.snap(resetX, resetY);
			resetX = snap.x;
			resetY = snap.y;
		}

		if (resetX!=this.x || resetY!=this.y) {
			this.setTransitionTime('0');
			this.setPosition(resetX, resetY, true);
		}
		
		this.scrollX = this.scrollerWidth > this.scrollWidth;
		this.scrollY = !this.options.bounceLock && !this.scrollX || this.scrollerHeight > this.scrollHeight;

		// Update horizontal scrollbar
		if (this.options.hScrollbar && this.scrollX) {
			this.scrollBarX = this.scrollBarX || new Touch.ScrollBar('horizontal', this.wrapper, this.options.fadeScrollbar, this.options.shrinkScrollbar, this.options.scrollbarColor);
			this.scrollBarX.init(this.scrollWidth, this.scrollerWidth);
		} else if (this.scrollBarX) {
			this.scrollBarX = this.scrollBarX.remove();
		}

		// Update vertical scrollbar
		if (this.options.vScrollbar && this.scrollY && this.scrollerHeight > this.scrollHeight) {
			this.scrollBarY = this.scrollBarY || new Touch.ScrollBar('vertical', this.wrapper, this.options.fadeScrollbar, this.options.shrinkScrollbar, this.options.scrollbarColor);
			this.scrollBarY.init(this.scrollHeight, this.scrollerHeight);
		} else if (this.scrollBarY) {
			this.scrollBarY = this.scrollBarY.remove();
		}
	},

	setPosition: function (x, y, hideScrollBars) {
		
		this.x = x;
		this.y = y;

		this.element.style.webkitTransform = translateOpen + this.x + 'px,' + this.y + 'px' + translateClose;

		// Move the scrollbars
		if ( ! hideScrollBars) {
			if (this.scrollBarX) {
				this.scrollBarX.setPosition(this.x);
			}
			if (this.scrollBarY) {
				this.scrollBarY.setPosition(this.y);
			}
		}
		
		this.fireEvent('scroll', [{x: this.x, y: this.y}]);
	},
	
	setTransitionTime: function(time) {
		
		time = time || '0';
		this.element.style.webkitTransitionDuration = time;
		
		if (this.scrollBarX) {
			this.scrollBarX.bar.style.webkitTransitionDuration = time;
			this.scrollBarX.wrapper.style.webkitTransitionDuration = has3d && this.options.fadeScrollbar ? '300ms' : '0';
		}
		if (this.scrollBarY) {
			this.scrollBarY.bar.style.webkitTransitionDuration = time;
			this.scrollBarY.wrapper.style.webkitTransitionDuration = has3d && this.options.fadeScrollbar ? '300ms' : '0';
		}
	},
		
	touchStart: function(e)
	{
		var matrix;
		if ( ! this.enabled) { return; }
		
		if( ! e.touchs || e.touches.length == 1)
		{
			//e.preventDefault();
			//e.stopPropagation();
		
			this.scrolling = true;		// This is probably not needed, but may be useful if iScroll is used in conjuction with other frameworks
	
			this.moved = false;
			this.distX = 0;
			this.distY = 0;
	
			this.setTransitionTime('0');
	
			// Check if the scroller is really where it should be
			if (this.options.momentum || this.options.snap) {
				matrix = new WebKitCSSMatrix(window.getComputedStyle(this.element).webkitTransform);
				if (matrix.e != this.x || matrix.f != this.y) {
					this.element.removeEventListener('webkitTransitionEnd', this, false);
					this.setPosition(matrix.e, matrix.f);
					this.moved = true;
				}
			}
	
			this.touchStartX = isTouch ? e.changedTouches[0].pageX : e.pageX;
			this.scrollStartX = this.x;
	
			this.touchStartY = isTouch ? e.changedTouches[0].pageY : e.pageY;
			this.scrollStartY = this.y;
	
			this.scrollStartTime = e.timeStamp;
	
			this.directionX = 0;
			this.directionY = 0;
			
			this.fireEvent('scrollStart');
		}
	},
	
	touchMove: function(e) {
		if (!this.scrolling) {
			return;
		}
		if( ! e.touchs || e.touches.length == 1)
		{
		
			var pageX = isTouch ? e.changedTouches[0].pageX : e.pageX,
				pageY = isTouch ? e.changedTouches[0].pageY : e.pageY,
				leftDelta = this.scrollX ? pageX - this.touchStartX : 0,
				topDelta = this.scrollY ? pageY - this.touchStartY : 0,
				newX = this.x + leftDelta,
				newY = this.y + topDelta;
				
			var changeX = this.touchStartX - pageX,
			    changeY = this.touchStartY - pageY,
			    changeRatio = Math.abs(changeX / changeY),
			    dir = false;
			
			if (changeRatio > 2.5) {
				// The swipe was "clearly" dominant in either the X or Y directions.
				dir = 'horizontal';
				if (changeX < 0) {
					// Motion was left-to-right across the screen.
				} else {
					// Motion was right-to-left across the screen.
				}
			} else if (changeRatio < 0.4) {
				dir = 'vertical';
				if (changeY < 0) {
			    	// Motion was top-to-bottom across the screen.
				} else {
			   		// Motion was bottom-to-top across the screen.
				}
			}
			
			//trace(this.options.direction+' / '+dir);
			if( ! dir || this.options.direction == "both" || this.options.direction == dir)
			{
				e.preventDefault();
				//e.stopPropagation();	// Stopping propagation just saves some cpu cycles (I presume)
				
				this.touchStartX = pageX;
				this.touchStartY = pageY;
		
				// Slow down if outside of the boundaries
				if (newX >= 0 || newX < this.maxScrollX) {
					newX = this.options.bounce ? Math.round(this.x + leftDelta / 3) : (newX >= 0 || this.maxScrollX>=0) ? 0 : this.maxScrollX;
				}
				if (newY >= 0 || newY < this.maxScrollY) { 
					newY = this.options.bounce ? Math.round(this.y + topDelta / 3) : (newY >= 0 || this.maxScrollY>=0) ? 0 : this.maxScrollY;
				}
		
				if (this.distX + this.distY > 5) {			// 5 pixels threshold
		
					// Lock scroll direction
					if (this.distX-3 > this.distY) {
						newY = this.y;
						topDelta = 0;
					} else if (this.distY-3 > this.distX) {
						newX = this.x;
						leftDelta = 0;
					}
		
					this.setPosition(newX, newY);
					this.moved = true;
					this.directionX = leftDelta > 0 ? -1 : 1;
					this.directionY = topDelta > 0 ? -1 : 1;
				} else {
					this.distX+= Math.abs(leftDelta);
					this.distY+= Math.abs(topDelta);
					//this.dist+= Math.abs(leftDelta) + Math.abs(topDelta);
				}
			}			
		}
	},
	
	touchEnd: function(e)
	{
		if ( ! this.scrolling) return;
		//e.stopPropagation();

		var time = e.timeStamp - this.scrollStartTime,
			point = isTouch ? e.changedTouches[0] : e,
			target, ev,
			momentumX, momentumY,
			newDuration = 0,
			newPositionX = this.x, newPositionY = this.y,
			snap;

		this.scrolling = false;

		if ( ! this.moved) {
			this.resetPosition();

			if (isTouch) {
				// Find the last touched element
				target = point.target;
				while (target.nodeType != 1) {
					target = target.parentNode;
				}

				// Create the fake event
				ev = document.createEvent('MouseEvents');
				ev.initMouseEvent('click', true, true, e.view, 1,
					point.screenX, point.screenY, point.clientX, point.clientY,
					e.ctrlKey, e.altKey, e.shiftKey, e.metaKey,
					0, null);
				ev._fake = true;
				target.dispatchEvent(ev);
			}

			return;
		}

		if (!this.options.snap && time > 250) {			// Prevent slingshot effect
			this.resetPosition();
			return;
		}

		if (this.options.momentum) {
			momentumX = this.scrollX === true
				? this.momentum(this.x - this.scrollStartX,
								time,
								this.options.bounce ? -this.x + this.scrollWidth/5 : -this.x,
								this.options.bounce ? this.x + this.scrollerWidth - this.scrollWidth + this.scrollWidth/5 : this.x + this.scrollerWidth - this.scrollWidth)
				: { dist: 0, time: 0 };

			momentumY = this.scrollY === true
				? this.momentum(this.y - this.scrollStartY,
								time,
								this.options.bounce ? -this.y + this.scrollHeight/5 : -this.y,
								this.options.bounce ? (this.maxScrollY < 0 ? this.y + this.scrollerHeight - this.scrollHeight : 0) + this.scrollHeight/5 : this.y + this.scrollerHeight - this.scrollHeight)
				: { dist: 0, time: 0 };

			newDuration = Math.max(Math.max(momentumX.time, momentumY.time), 1);		// The minimum animation length must be 1ms
			newPositionX = this.x + momentumX.dist;
			newPositionY = this.y + momentumY.dist;
		}

		if (this.options.snap) {
			snap = this.snap(newPositionX, newPositionY);
			newPositionX = snap.x;
			newPositionY = snap.y;
			newDuration = Math.max(snap.time, newDuration);
		}

		this.scrollTo(newPositionX, newPositionY, newDuration + 'ms');
	},

	transitionEnd: function ()
	{
		this.element.removeEventListener('webkitTransitionEnd', this, false);
		this.resetPosition();
	},

	resetPosition: function ()
	{
		var resetX = this.x,
		 	resetY = this.y;

		if (this.x >= 0) {
			resetX = 0;
		} else if (this.x < this.maxScrollX) {
			resetX = this.maxScrollX;
		}

		if (this.y >= 0 || this.maxScrollY > 0) {
			resetY = 0;
		} else if (this.y < this.maxScrollY) {
			resetY = this.maxScrollY;
		}
		
		if (resetX != this.x || resetY != this.y) {
			this.scrollTo(resetX, resetY);
		} else {
			if (this.moved) {
				this.fireEvent('scrollEnd', [{x: this.x, y: this.y}]);		// Execute custom code on scroll end
				this.moved = false;
			}

			// Hide the scrollbars
			if (this.scrollBarX) {
				this.scrollBarX.hide();
			}
			if (this.scrollBarY) {
				this.scrollBarY.hide();
			}
		}
	},
	
	/* ! Snap */
	snap: function (x, y) {
		var time;
		
		/* If snap selector */
		if(this.options.snap_selector)
		{
			var els = this.element.getElements(this.options.snap_selector);
			
			// x
			for(var i = 0, l = els.length; i < l; i++){
				var el = els[i];
				var key = i;
				var pos = el.getPosition(this.element);
				if(Math.abs(x) >= pos.x && Math.abs(x) <= pos.x + el.getSize().x)
				{
					if(this.directionX > 0){
						var pos = els[i+1].getPosition(this.element);
						var key = i+1;
					}
					x = -pos.x;
					this.pageX = key;
					break;
				}
			}
			
			// y
			for(var i = 0, l = els.length; i < l; i++){
				var el = els[i];
				var key = i;
				var pos = el.getPosition(this.element);
				if(Math.abs(y) >= pos.y && Math.abs(y) <= pos.y + el.getSize().y)
				{
					if(this.directionY > 0){
						var pos = els[i+1].getPosition(this.element);
						var key = i+1;
					}
					y = -pos.y;
					this.pageY = key;
					break;
				}
			}
				
		}
		else
		{
			// x
			if (this.directionX > 0) {
				x = Math.floor(x/this.scrollWidth);
			} else if (this.directionX < 0) {
				x = Math.ceil(x/this.scrollWidth);
			} else {
				x = Math.round(x/this.scrollWidth);
			}
			this.pageX = -x;
			x = x * this.scrollWidth;
			
			// y
			if (this.directionY > 0) {
				y = Math.floor(y/this.scrollHeight);
			} else if (this.directionY < 0) {
				y = Math.ceil(y/this.scrollHeight);
			} else {
				y = Math.round(y/this.scrollHeight);
			}
			this.pageY = -y;
			y = y * this.scrollHeight;
		}
		
		//trace(x + ' - ' + this.pageX);	
		
		if (x > 0) {
			x = this.pageX = 0;
		} else if (x < this.maxScrollX) {
			this.pageX = this.maxPageX;
			x = this.maxScrollX;
		}	

		
		if (y > 0) {
			y = this.pageY = 0;
		} else if (y < this.maxScrollY) {
			this.pageY = this.maxPageY;
			y = this.maxScrollY;
		}

		// Snap with constant speed (proportional duration)
		time = Math.round(Math.max(
				Math.abs(this.x - x) / this.scrollWidth * 500,
				Math.abs(this.y - y) / this.scrollHeight * 500
			));
			
		return { x: x, y: y, time: time };
	},

	scrollTo: function (destX, destY, runtime) {
		
		// values have to be negative
		if(destX >= 0) destX = -destX;

		if (this.x == destX && this.y == destY) {
			this.resetPosition();
			return;
		}

		this.moved = true;
		this.setTransitionTime(runtime || '500ms');
		this.setPosition(destX, destY);

		if (runtime==='0' || runtime=='0s' || runtime=='0ms') {
			this.resetPosition();
		} else {
			this.element.addEventListener('webkitTransitionEnd', this, false);	// At the end of the transition check if we are still inside of the boundaries
		}
	},
	
	set: function(x, y, time)
	{
		this.scrollTo(x, y, '0ms');
	},
	
	scrollToPage: function (pageX, pageY, runtime) {
		var snap;

		if (!this.options.snap) {
			this.pageX = -Math.round(this.x / this.scrollWidth);
			this.pageY = -Math.round(this.y / this.scrollHeight);
		}

		if (pageX == 'next') {
			pageX = ++this.pageX;
		} else if (pageX == 'prev') {
			pageX = --this.pageX;
		}

		if (pageY == 'next') {
			pageY = ++this.pageY;
		} else if (pageY == 'prev') {
			pageY = --this.pageY;
		}

		pageX = -pageX*this.scrollWidth;
		pageY = -pageY*this.scrollHeight;

		snap = this.snap(pageX, pageY);
		pageX = snap.x;
		pageY = snap.y;
		
		
		this.scrollTo(pageX, pageY, runtime || '500ms');
	},

	toElement: function (el, runtime) {
		el = typeof el == 'object' ? el : this.element.querySelector(el);

		if (!el) {
			return;
		}

		var x = this.scrollX ? -el.offsetLeft : 0,
			y = this.scrollY ? -el.offsetTop : 0;

		if (x >= 0) {
			x = 0;
		} else if (x < this.maxScrollX) {
			x = this.maxScrollX;
		}

		if (y >= 0) {
			y = 0;
		} else if (y < this.maxScrollY) {
			y = this.maxScrollY;
		}

		this.scrollTo(x, y, runtime);
	},
	
	scrollToElement: function(el, runtime){ this.scrollToElement(el, runtime); },

	momentum: function (dist, time, maxDistUpper, maxDistLower) {
		var friction = this.options.friction,
			deceleration = 1.2,
			speed = Math.abs(dist) / time * 1000,
			newDist = speed * speed / friction / 1000,
			newTime = 0;

		// Proportinally reduce speed if we are outside of the boundaries 
		if (dist > 0 && newDist > maxDistUpper) {
			speed = speed * maxDistUpper / newDist / friction;
			newDist = maxDistUpper;
		} else if (dist < 0 && newDist > maxDistLower) {
			speed = speed * maxDistLower / newDist / friction;
			newDist = maxDistLower;
		}
		
		newDist = newDist * (dist < 0 ? -1 : 1);
		newTime = speed / deceleration;

		return { dist: Math.round(newDist), time: Math.round(newTime) };
	},
	
	destroy: function (full) {

		window.removeEventListener('onorientationchange' in window ? 'orientationchange' : 'resize', this, false);		
		this.element.removeEventListener(this.options.start_event, this, false);
		this.element.removeEventListener(this.options.move_event, this, false);
		this.element.removeEventListener(this.options.end_event, this, false);
		this.element.removeEventListener('webkitTransitionEnd', this, false);

		if (this.options.checkDOMChanges) {
			this.element.removeEventListener('DOMSubtreeModified', this, false);
		}

		if (this.scrollBarX) {
			this.scrollBarX = this.scrollBarX.remove();
		}

		if (this.scrollBarY) {
			this.scrollBarY = this.scrollBarY.remove();
		}
		
		if (full) {
			this.wrapper.parentNode.removeChild(this.wrapper);
		}
		
		return null;
	}

});



/* ! Touch.ScrollBar */
/*
---

name: Touch.ScrollBar

description: Provides single finger touch scroll for overflow elements. Based on iScroll version 3.7.1 by Matteo Spinelli (http://cubiq.org/iscroll)

license: MIT-style license.

authors:
	- Matt McCloskey, Kemso, LLC (http://www.kemso.com)
	- Matteo Spinelli, http://cubiq.org/

provides: [Touch.ScrollBar]

...
*/
Touch.ScrollBar = new Class({
	
	Implemenets: [Options, Events],
	
	initialize: function(dir, wrapper, fade, shrink, color)
	{
		var doc = document;
		
		this.dir = dir;
		this.fade = fade;
		this.shrink = shrink;
		this.uid = Touch.ScrollBar.register(this);
	
		// Create main scrollbar
		this.bar = doc.createElement('div');
	
		this.bar.style.cssText = 'position:absolute;top:0;left:0;-webkit-transition-timing-function:cubic-bezier(0,0,0.25,1);pointer-events:none;-webkit-transition-duration:0;-webkit-transition-delay:0;-webkit-transition-property:-webkit-transform;z-index:10;background:' + color + ';' +
			'-webkit-transform:' + translateOpen + '0,0' + translateClose + ';' +
			(dir == 'horizontal' ? '-webkit-border-radius:3px 2px;min-width:6px;min-height:5px' : '-webkit-border-radius:2px 3px;min-width:5px;min-height:6px');
	
		// Create scrollbar wrapper
		this.wrapper = doc.createElement('div');
		this.wrapper.style.cssText = '-webkit-mask:-webkit-canvas(scrollbar' + this.uid + this.dir + ');position:absolute;z-index:10;pointer-events:none;overflow:hidden;opacity:0;-webkit-transition-duration:' + (fade ? '300ms' : '0') + ';-webkit-transition-delay:0;-webkit-transition-property:opacity;' +
			(this.dir == 'horizontal' ? 'bottom:2px;left:2px;right:7px;height:5px' : 'top:2px;right:2px;bottom:7px;width:5px;');
	
		// Add scrollbar to the DOM
		this.wrapper.appendChild(this.bar);
		wrapper.appendChild(this.wrapper);
	},
	
	init: function (scroll, size) {
		var doc = document,
			pi = Math.PI,
			ctx;

		// Create scrollbar mask
		if (this.dir == 'horizontal') {
			if (this.maxSize != this.wrapper.offsetWidth) {
				this.maxSize = this.wrapper.offsetWidth;
				ctx = doc.getCSSCanvasContext("2d", "scrollbar" + this.uid + this.dir, this.maxSize, 5);
				ctx.fillStyle = "rgb(0,0,0)";
				ctx.beginPath();
				ctx.arc(2.5, 2.5, 2.5, pi/2, -pi/2, false);
				ctx.lineTo(this.maxSize-2.5, 0);
				ctx.arc(this.maxSize-2.5, 2.5, 2.5, -pi/2, pi/2, false);
				ctx.closePath();
				ctx.fill();
			}
		} else {
			if (this.maxSize != this.wrapper.offsetHeight) {
				this.maxSize = this.wrapper.offsetHeight;
				ctx = doc.getCSSCanvasContext("2d", "scrollbar" + this.uid + this.dir, 5, this.maxSize);
				ctx.fillStyle = "rgb(0,0,0)";
				ctx.beginPath();
				ctx.arc(2.5, 2.5, 2.5, pi, 0, false);
				ctx.lineTo(5, this.maxSize-2.5);
				ctx.arc(2.5, this.maxSize-2.5, 2.5, 0, pi, false);
				ctx.closePath();
				ctx.fill();
			}
		}

		this.size = Math.max(Math.round(this.maxSize * this.maxSize / size), 6);
		this.maxScroll = this.maxSize - this.size;
		this.toWrapperProp = this.maxScroll / (scroll - size);
		this.bar.style[this.dir == 'horizontal' ? 'width' : 'height'] = this.size + 'px';
	},
	
	setPosition: function (pos) {
		
		if (this.wrapper.style.opacity != '1') {
			this.show();
		}

		pos = Math.round(this.toWrapperProp * pos);

		if (pos < 0) {
			pos = this.shrink ? pos + pos*3 : 0;
			if (this.size + pos < 7) {
				pos = -this.size + 6;
			}
		} else if (pos > this.maxScroll) {
			pos = this.shrink ? pos + (pos-this.maxScroll)*3 : this.maxScroll;
			if (this.size + this.maxScroll - pos < 7) {
				pos = this.size + this.maxScroll - 6;
			}
		}

		pos = this.dir == 'horizontal'
			? translateOpen + pos + 'px,0' + translateClose
			: translateOpen + '0,' + pos + 'px' + translateClose;

		this.bar.style.webkitTransform = pos;
	},

	show: function () {
		if (has3d) {
			this.wrapper.style.webkitTransitionDelay = '0';
		}
		this.wrapper.style.opacity = '1';
	},

	hide: function () {
		if (has3d) {
			this.wrapper.style.webkitTransitionDelay = '350ms';
		}
		this.wrapper.style.opacity = '0';
	},
	
	remove: function () {
		this.wrapper.parentNode.removeChild(this.wrapper);
		return null;
	}
});


Touch.ScrollBar.instances = [];
Touch.ScrollBar.register = function(instance) {
	return Touch.ScrollBar.instances.push(instance);
}





/*
---

name: PaneManager

description: Creates and manages slidable pages on an iPhone

license: MIT-style license.

authors: Kemso, LLC (http://www.kemso.com)

provides: [PaneManager]

...
*/

var PaneManager = new Class({

	Implements: [Options, Events],
	
	options: {
		speed: '500ms',
		events: {
			'add': function(pane){}
		}
	},
	
	initialize: function(wrapper, panes, options)
	{
		
		this.setOptions(options);
		this.addEvents(this.options.events);
		
		this.el = $(wrapper);
		this.el.setStyles({'overflow': 'hidden'});
		
		this.wrapper = new Element('div', {'class': 'pane-wrapper', 'styles': {'height': '100%'}}).inject(this.el);
		this.wrapper.style.webkitTransitionProperty = '-webkit-transform';
		this.wrapper.style.webkitTransitionTimingFunction = 'cubic-bezier(0,0,0.25,1)';
		this.wrapper.style.webkitTransitionDuration = this.options.speed;
		this.wrapper.style.webkitTransform = translateOpen + '0,0' + translateClose;
	
		this.x = 0;
		this.y = 0;
		
		this.current_pane = 0;
		
		// Listen for orientation change
		this.setOrientation();
		window.addEventListener('load', this.setOrientation.bind(this), false);
		window.addEventListener('orientationchange', this.setOrientation.bind(this), false);

		// Add existing pages
		if(typeOf(panes) != 'null') panes.each(this.add.bind(this));		
		
		
	},
	
	setOrientation: function()
	{
		setTimeout(function() {
			window.scrollTo(0, 1);
		}, 100);
		
		var orient = Math.abs(window.orientation) === 90 ? 'landscape' : 'portrait';
		this.el.className = this.el.className.replace(/portrait|landscape/, orient);
		document.body.className = document.body.className.replace(/portrait|landscape/, orient);
		
		// Update wrapper size && pane position
		this.wrapper.setStyle('width', this.wrapper.getChildren().length * this.el.getSize().x);
		this.x = this.current_pane * (orient == 'landscape' ? 480 : 320);
		this.wrapper.style.webkitTransitionDuration = '0';
		this.wrapper.style.webkitTransform = translateOpen + -this.x + 'px,' + this.y + 'px' + translateClose;
		
		
		// Update scroll for each pane
		// Edit: this should be done automatically through the window resize event
		/*
this.wrapper.getChildren().each(function(el){
			if($C(el) && $C(el).scroll) $C(el).scroll.refresh();
		});
*/
	},
	
	
	add: function(el, options)
	{
		if(typeOf(options) != 'object') options = {};
		var pane = new Pane(el, options);
		$(pane).inject(this.wrapper);
		
		if(pane.scroll) pane.scroll.refresh();
		
		this.wrapper.setStyle('width', this.wrapper.getChildren().length * this.el.getSize().x);
		
		// Tell the world
		this.fireEvent('add', [pane]);
		
		return pane;
	},
	
	remove: function(el)
	{
		if(typeOf(el) == 'number') el = this.wrapper.getChildren()[el];
		else el = $(el);
		$C(el).destroy();
	},
	
	go_to: function(el, onComplete)
	{
		if(typeOf(el) == 'number') el = this.wrapper.getChildren()[el];
		else el = $(el);
		
		this.current_pane = el.getIndex();
		
		// Hide URL bar
		window.scrollTo(0, 1);
		
		if( ! this.bind_complete) this.bind_complete = function(){ 
			this.onMoveComplete.attempt(); 
			this.wrapper.removeEventListener('webkitTransitionEnd', this.bind_complete);
		}.bind(this);
			
		if(onComplete)
		{
			this.onMoveComplete = onComplete;
			this.wrapper.addEventListener('webkitTransitionEnd', this.bind_complete);
		}

		this.x = el.getPosition(this.wrapper).x;
		this.y = 0;

		this.wrapper.style.webkitTransitionDuration = this.options.speed;
		this.wrapper.style.webkitTransform = translateOpen + -this.x + 'px,' + this.y + 'px' + translateClose;
	}

});


var Pane = new Class({
	
	Implements: Options,
	
	options: {
		'class_name': 'pane',
		'content_class_name': 'pane-content',
		'scroll': true,
		'toolbar': false //
	},
	
	initialize: function(el, options)
	{
		this.setOptions(options);
		
		if(typeOf(el) == 'null' || (typeOf(el) == 'element' && ! el.hasClass(this.options.class_name)))
		{
			this.el = new Element('div', {'class': this.options.class_name});
			this.content = new Element('div', {'class': this.options.content_class_name}).inject(this.el);
			this.scroll_wrap = new Element('div').inject(this.content);
			if(typeOf(el) == 'element') el.inject(this.scroll_wrap);
		}
		else
		{
			this.el = $(el);
		}
		
		this.el.store('ClassRef', this);
		
		if(this.options.scroll)
		{
			this.scroll = new Touch.Scroll(this.content, {element: this.scroll_wrap, direction: 'vertical', desktopCompatibility: true});
			// make sure window url bar is hidden
			this.scroll.addEvent('scrollStart', function(){ window.scrollTo(0, 1); });
		}
		
		if(this.options.toolbar)
		{
			this.toolbar = new PaneToolbar(this.options.toolbar);
			$(this.toolbar).inject(this.el, 'top');
			this.el.addClass('toolbar');
			
			if(this.options.toolbar.fade)
			{
				this.content.addEvent('tap', function(){
					/* trace('content tap'); */
					$(this.toolbar).fade('toggle');
				}.bind(this));
			}
		}
	},
	
	destroy: function()
	{
		this.el.destroy();
	},
	
	toElement: function()
	{
		return this.el;
	}
	
});


var PaneToolbar = new Class({
	
	Implements: [Options, Events],
	
	options: { 
		'class_name': 'pane-toolbar',
		'back': {
			'class': 'button back',
			'href': '#',
			'text': 'Back'
		}, 
		'title': 'Toolbar', 
		'right': {},
		'fade': false
	},
	
	initialize: function(options)
	{
		this.setOptions(options);
		this.el = new Element('div', {'class': 'pane-toolbar', 'text': this.options.title});
		if(this.options.back)
		this.back = new Element('a', this.options.back).inject(this.el).addEvents({
			/*
'touchstart': function(e){ e.preventDefault(); },
			'click': function(e){ e.stop(); this.fireEvent('back'); }.bind(this),
			'touchend': function(e){ e.stop(); this.fireEvent('back'); }.bind(this)
*/
			'tap': function(e){ this.fireEvent('back'); }.bind(this)
		}); 
		
		if(this.options.fade)
		{
			
		}
	},
	
	toElement: function()
	{
		return this.el;
	}
	
});



// OverLabel
var OverLabel = new Class({
	
	initialize: function(input)
	{
		OverLabel.register(this);
			
		input = $(input);
		if($(document.body).getElement('label[for="'+input.get('id')+'"]') && ! input.retrieve('overlabel'))
		{
			input.store('overlabel', this);
			
			var label = $(document).getElement('label[for="'+input.get('id')+'"]').addClass('overlabel');
			
			this.input = input;
			this.label = label;
			
			label.setStyles({
				'position': 'absolute',
				'color': input.getStyle('color'),
				'font-size': input.getStyle('font-size'),
				'line-height': input.getStyle('line-height'),
				'width': input.getStyle('width')
			});
			label.position({relativeTo: input, position: 'topLeft', edge: 'topLeft'});
			var enterEdit = function(){
				assert();
				input.store('hasFocus', true);
				input.focus();
				label.setStyle('opacity', .5);
			};
			var leaveEdit = function(){
				if(input.get('value') == '') label.setStyles({'display': 'block', 'opacity': input.retrieve('hasFocus') ? .5 : 1});
				else label.setStyles({'display': 'none'});
			};
			var assert = function(){
				if(input.get('value').length > 0){
					label.setStyles({'display': 'none'});
				} else {
					leaveEdit();
				}
			};
			input.addEvent('blur', function(){ input.store('hasFocus', false); });
			input.addEvents({
				'click': enterEdit,
				'focus': enterEdit,
				'blur': leaveEdit,
				'keyup': assert,
				'keypress': function(){ label.setStyles({'display': 'none'}); }
			});
			input.addEvents({
				'click': this.update.bind(this),
				'focus': this.update.bind(this),
				'blur': this.update.bind(this)
			});
			label.addEvents({
				'click': enterEdit
			});
			
			assert();
			
			
		}
	},
	
	update: function()
	{
		this.label.position({relativeTo: this.input, position: 'topLeft', edge: 'topLeft'});
	}
});


OverLabel.instances = [];
OverLabel.register = function(el){
	return OverLabel.instances.push(el);
};
OverLabel.update = function(){
	OverLabel.instances.each(function(i){ i.update(); });
};


OverLabel.init = function(){
	$(document.body).getElements('input[type="text"].overlabel, textarea.overlabel').each(function(el){ new OverLabel(el); });
};

window.addEvent('domready', function(){
	OverLabel.init();
});






/* imask.js
----------------------------------------------------------------------------------------------------- */



/* ************************************************************************************* *\
 * The MIT License
 * Copyright (c) 2007 Fabio Zendhi Nagao - http://zend.lojcomm.com.br
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this
 * software and associated documentation files (the "Software"), to deal in the Software
 * without restriction, including without limitation the rights to use, copy, modify,
 * merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to the following
 * conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all copies
 * or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
 * PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 * 
\* ************************************************************************************* */

var iMask = new Class({
	Implements: [Events, Options],
	options: {
		targetClass: ".iMask",
		maskEmptyChr: '_',

		validNumbers: "1234567890",
		validAlphas: "abcdefghijklmnopqrstuvwxyz",
		validAlphaNums: "abcdefghijklmnopqrstuvwxyz1234567890",

		onFocus: function(){},
		onBlur: function(){},
		onValid: function(){},
		onInvalid: function(){},
		onKeyDown: function(){}
	},

	initialize: function(options) {
		
		this.setOptions(options);

		var fields = $$(this.options.targetClass);
		
		fields.each(function(obj, i) {
			var options = JSON.decode(obj.alt);
			this.register(obj, options);
		}.bind(this));
	},
	
	register: function(obj, options){
		obj = $(obj);
		obj.options = options;
		if(obj.options.type == "number") obj.setStyle("text-align", "right");
	
		obj.addEvent("mousedown", function(event) {
			event = new Event(event);
			event.stop();
		});
		obj.addEvent("mouseup", function(event) {
			event = new Event(event);
			event.stop();
			this._onMouseUp(event, obj);
		}.bind(this));
		obj.addEvent("click", function(event) {
			event = new Event(event);
			event.stop();
		});
		obj.addEvent("keydown", function(event) {
			event = new Event(event);
			this._onKeyDown(event, obj);
			//this.fireEvent("onKeyDown", obj, 20);
		}.bind(this));
		obj.addEvent("keypress", function(event) {
			event = new Event(event);
			this._onKeyPress(event, obj);
		}.bind(this));
		obj.addEvent("focus", function(event) {
			event = new Event(event);
			event.stop();
			this._onFocus(event, obj);
			//this.fireEvent("onFocus", obj, 20);
		}.bind(this));
		obj.addEvent("blur", function(event) {
			event = new Event(event);
			event.stop();
			this._onBlur(event, obj);
			//this.fireEvent("onBlur", obj, 20);
		}.bind(this));
	
	},

	_onMouseUp: function(event, obj) {
		if(obj.options.type == "fixed") {
			var p = this._getSelectionStart(obj);
			this._setSelection(obj, p, (p + 1));
		} else if(obj.options.type == "number") {
			this._setEnd(obj);
		}
	},

	_onKeyDown: function(event, obj) {
		if(event.code == 13) { // enter
			obj.blur();
			this._submitForm(obj);
		} else if(!(event.code == 9)) {
			event.stop();
			if(obj.options.type == "fixed") {
				var p = this._getSelectionStart(obj);
				switch(event.code) {
					case 8: // Backspace
						this._selectPrevious(obj);
						break;
					case 36: // Home
						this._selectFirst(obj);
						break;
					case 35: // End
						this._selectLast(obj);
						break;
					case 37: // Left
					case 38: // Up
						this._selectPrevious(obj);
						break;
					case 39: // Right
					case 40: // Down
						this._selectNext(obj);
						break;
					case 46: // Delete
						this._updSelection(obj, p, this.options.maskEmptyChr);
						break;
					default:
						var chr = this._chrFromEvent(event);
						if(this._isViableInput(obj, p, chr)) {
							if(event.shift)
								{this._updSelection(obj, p, chr.toUpperCase());}
							else
								{this._updSelection(obj, p, chr);}
							//this.fireEvent("onValid", [event, obj], 20);
							this._selectNext(obj);
						} else {
							//this.fireEvent("onInvalid", [event, obj], 20);
						}
						break;
				}
			} else if(obj.options.type == "number") {
				switch(event.code) {
					case 8: // backspace
					case 46: // delete
						this._popNumber(obj);
						break;
					default:
						var chr = this._chrFromEvent(event);
						if(this.options.validNumbers.indexOf(chr) >= 0) {
							this._pushNumber(obj, chr);
							//this.fireEvent("onValid", [event, obj], 20);
						} else {
							//this.fireEvent("onInvalid", [event, obj], 20);
						}
						break;
				}
			}
		}
	},

	_onKeyPress: function(event, obj) {
		if(
			   !(event.code == 9) // tab
			&& !(event.shift && event.code == 9) // shift + tab
			&& !(event.code == 13) // enter
			&& !(event.ctrl && event.code == 67) // ctrl + c
			&& !(event.ctrl && event.code == 86) // ctrl + v
			&& !(event.ctrl && event.code == 88) // ctrl + x
		) {
			event.stop();
		}
	},

	_onFocus: function(event, obj) {
		if(obj.options.stripMask) obj.value = this._wearMask(obj, obj.value);
		if(obj.options.type == "fixed")
			{this._selectFirst.delay(20, this, obj);}
		else
			{this._setEnd.delay(20, this, obj);}
	},

	_onBlur: function(event, obj) {
		if(obj.options.stripMask)
			obj.value = this._stripMask(obj);
	},

	_selectAll: function(obj) {
		this._setSelection(obj, 0, obj.value.length);
	},

	_selectFirst: function(obj) {
		for(var i = 0, len = obj.options.mask.length; i < len; i++) {
			if(this._isInputPosition(obj, i)) {
				this._setSelection(obj, i, (i + 1));
				return;
			}
		}
	},

	_selectLast: function(obj) {
		for(var i = (obj.options.mask.length - 1); i >= 0; i--) {
			if(this._isInputPosition(obj, i)) {
				this._setSelection(obj, i, (i + 1));
				return;
			}
		}
	},

	_selectPrevious: function(obj, p) {
		if(!$chk(p))p = this._getSelectionStart(obj);
		if(p <= 0) {
			this._selectFirst(obj);
		} else {
			if(this._isInputPosition(obj, (p - 1))) {
				this._setSelection(obj, (p - 1), p);
			} else {
				this._selectPrevious(obj, (p - 1));
			}
		}
	},

	_selectNext: function(obj, p) {
		if(!$chk(p))p = this._getSelectionEnd(obj);
		if(p >= obj.options.mask.length) {
			this._selectLast(obj);
		} else {
			if(this._isInputPosition(obj, p)) {
				this._setSelection(obj, p, (p + 1));
			} else {
				this._selectNext(obj, (p + 1));
			}
		}
	},

	_setSelection: function(obj, a, b) {
		if(obj.setSelectionRange) {
			obj.focus();
			obj.setSelectionRange(a, b);
		} else if(obj.createTextRange) {
			var r = obj.createTextRange();
			r.collapse();
			r.moveStart("character", a);
			r.moveEnd("character", (b - a));
			r.select();
		}
	},

	_updSelection: function(obj, p, chr) {
		var value = obj.value;
		var output = "";
		output += value.substring(0, p);
		output += chr;
		output += value.substr(p + 1);
		obj.value = output;
		this._setSelection(obj, p, (p + 1));
	},

 	_setEnd: function(obj) {
		var len = obj.value.length;
		this._setSelection(obj, len, len);
	},

	_getSelectionStart: function(obj) {
		var p = 0;
		if(obj.selectionStart) {
			if($type(obj.selectionStart) == "number") p = obj.selectionStart;
		} else if(document.selection) {
			var r = document.selection.createRange().duplicate();
			r.moveEnd("character", obj.value.length);
			p = obj.value.lastIndexOf(r.text);
			if(r.text == "") p = obj.value.length;
		}
		return p;
	},

	_getSelectionEnd: function(obj) {
		var p = 0;
		if(obj.selectionEnd) {
			if($type(obj.selectionEnd) == "number")
				{p = obj.selectionEnd;}
		} else if(document.selection) {
			var r = document.selection.createRange().duplicate();
			r.moveStart("character", -obj.value.length);
			p = r.text.length;
		}
		return p;
	},

	_isInputPosition: function(obj, p) {
		var mask = obj.options.mask.toLowerCase();
		var chr = mask.charAt(p);
		if("9ax".indexOf(chr) >= 0)
			return true;
		return false;
	},

	_isViableInput: function(obj, p, chr) {
		var mask = obj.options.mask.toLowerCase();
		var chMask = mask.charAt(p);
		switch(chMask) {
			case '9':
				if(this.options.validNumbers.indexOf(chr) >= 0) return true;
				break;
			case 'a':
				if(this.options.validAlphas.indexOf(chr) >= 0) return true;
				break;
			case 'x':
				if(this.options.validAlphaNums.indexOf(chr) >= 0) return true;
				break;
			default:
				return false;
				break;
		}
	},

	_wearMask: function(obj, str) {
		var mask = obj.options.mask.toLowerCase();
		var output = "";
		for(var i = 0, u = 0, len = mask.length; i < len; i++) {
			switch(mask.charAt(i)) {
				case '9':
					if(this.options.validNumbers.indexOf(str.charAt(u).toLowerCase()) >= 0) {
						if(str.charAt(u) == "") {output += this.options.maskEmptyChr;}
						else {output += str.charAt(u++);}
					} else {
						output += this.options.maskEmptyChr;
					}
					break;
				case 'a':
					if(this.options.validAlphas.indexOf(str.charAt(u).toLowerCase()) >= 0) {
						if(str.charAt(u) == "") {output += this.options.maskEmptyChr;}
						else {output += str.charAt(u++);}
					} else {
						output += this.options.maskEmptyChr;
					}
					break;
				case 'x':
					if(this.options.validAlphaNums.indexOf(str.charAt(u).toLowerCase()) >= 0) {
						if(str.charAt(u) == "") {output += this.options.maskEmptyChr;}
						else {output += str.charAt(u++);}
					} else {
						output += this.options.maskEmptyChr;
					}
					break;
				default:
					output += mask.charAt(i);
					break
			}
		}
		return output;
	},

	_stripMask: function(obj) {
		var value = obj.value;
		if("" == value) return "";
		var output = "";
		if(obj.options.type == "fixed") {
			for(var i = 0, len = value.length; i < len; i++) {
				if((value.charAt(i) != this.options.maskEmptyChr) && (this._isInputPosition(obj, i)))
					{output += value.charAt(i);}
			}
		} else if(obj.options.type == "number") {
			for(var i = 0, len = value.length; i < len; i++) {
				if(this.options.validNumbers.indexOf(value.charAt(i)) >= 0)
					{output += value.charAt(i);}
			}
		}
		return output;
	},

	_chrFromEvent: function(event) {
		var chr = '';
		switch(event.code) {
			case 48: case 96: // 0 and numpad 0
				chr = '0';
				break;
			case 49: case 97: // 1 and numpad 1
				chr = '1';
				break;
			case 50: case 98: // 2 and numpad 2
				chr = '2';
				break;
			case 51: case 99: // 3 and numpad 3
				chr = '3';
				break;
			case 52: case 100: // 4 and numpad 4
				chr = '4';
				break;
			case 53: case 101: // 5 and numpad 5
				chr = '5';
				break;
			case 54: case 102: // 6 and numpad 6
				chr = '6';
				break;
			case 55: case 103: // 7 and numpad 7
				chr = '7';
				break;
			case 56: case 104: // 8 and numpad 8
				chr = '8';
				break;
			case 57: case 105: // 9 and numpad 9
				chr = '9';
				break;
			default:
				chr = event.key; // key pressed as a lowercase string
				break;
		}
		return chr;
	},

	_pushNumber: function(obj, chr) {
		obj.value = obj.value + chr;
		this._formatNumber(obj);
	},

	_popNumber: function(obj) {
		obj.value = obj.value.substring(0, (obj.value.length - 1));
		this._formatNumber(obj);
	},

	_formatNumber: function(obj) {
		// stripLeadingZeros
		var str2 = this._stripMask(obj);
		var str1 = "";
		for(var i = 0, len = str2.length; i < len; i++) {
			if('0' != str2.charAt(i)) {
				str1 = str2.substr(i);
				break;
			}
		}

		// wearLeadingZeros
		str2 = str1;
		str1 = "";
		for(var len = str2.length, i = obj.options.decDigits; len <= i; len++) {
			str1 += "0";
		}
		str1 += str2;

		// decimalSymbol
		str2 = str1.substr(str1.length - obj.options.decDigits)
		str1 = str1.substring(0, (str1.length - obj.options.decDigits))

		// groupSymbols
		var re = new RegExp("(\\d+)(\\d{"+ obj.options.groupDigits +"})");
		while(re.test(str1)) {
			str1 = str1.replace(re, "$1"+ obj.options.groupSymbol +"$2");
		}

		obj.value = str1 + obj.options.decSymbol + str2;
	},

	_getObjForm: function(obj) {
		var parent = obj.getParent();
		if(parent.getTag() == "form") {
			return parent;
		} else {
			return this._getObjForm(parent);
		}
	},

	_submitForm: function(obj) {
		var form = this._getObjForm(obj);
		form.submit();
	}
});



// --------------------------------------------------------------------
	
/**
 * Global iMask set up
 * 
 */
 
iMask.init = function(scope){
	if(typeof(scope) == 'undefined') scope = $(document); else scope = $(scope);
	
	window.imask = new iMask({});
	
	// Set Date Field Masks
	scope.getElements('input.date').each(function(el){
		imask.register(el, {type: 'fixed', mask: '99/99/99', stripMask: false});
		// Limit month and day to 12
		el.addEvent('keydown', function(e){
			var val = this.get('value');					
			var one = val.substr(0, 1);
			if(one > 1)
			{
				imask._updSelection(this, 0, '0');
				imask._updSelection(this, 1, one);
				imask._selectNext(this);
			}
			
			// Limit month to 31
			var month = val.substr(3, 1);
			if(month > 3)
			{
				imask._updSelection(this, 3, '3');
				imask._selectNext(this);
			}
			if(month == 3 && val.substr(4, 1) > 1){
				imask._updSelection(this, 4, '1');
				imask._selectNext(this);
			}
		});
	});
	
	// Set Time Field Masks
	scope.getElements('input.time').each(function(el){
		if(el.get('value') == '') el.set('value', '__:__ AM');
		imask.register(el, {type: 'fixed', mask: '99:99 AA', stripMask: false});
		el.addEvents({
			'keydown': function(e){
				var el = this;
				
				// Limit hour to 12
				var val = this.get('value');					
				var one = val.substr(0, 1).toString();
				if(one > 1)
				{
					imask._updSelection(this, 0, '0');
					imask._updSelection(this, 1, one);
					imask._selectNext(this);
				}
				
				// Limit Minute to 59
				var min = val.substr(3, 1).toString();
				if(min > 5)
				{
					imask._updSelection(this, 3, '5');
					imask._selectNext(this);
				}
				
				// Manage Meridian
				if(imask._getSelectionStart(el) == 4){
					el.store('meridian', el.get('value').substr(6, 1));
				}
				if(imask._getSelectionStart(el) >= 6){
					imask._setSelection(el, 6, 8);
				}
				if(imask._getSelectionStart(el) == 6 && e.code != 9){
					var meridian = el.retrieve('meridian');
					if(e.key.toLowerCase() == 'a'){
						meridian = 'A';
					}else if(e.key.toLowerCase() == 'p'){
						meridian = 'P';
					}else if(e.key == 'up' || e.key == 'down'){
						//if(el.get('value').substr(6, 1) == 'A') meridian = 'P'; else meridian = 'A';
					}
									
					imask._updSelection(this, 6, meridian);
					imask._updSelection(this, 7, 'M');
					imask._setSelection(el, 6, 8);
					
				}
			}
		});
	});
	
	// Set Date & Time Field Masks
	scope.getElements('input.datetime').each(function(el){
		if(el.get('value') == '') el.set('value', '__/__/____ at __:__ PM');
		imask.register(el, {type: 'fixed', mask: '99/99/9999    99:99 AA', stripMask: false});
		
		// Limit month and day to 12
		el.addEvent('keydown', function(e){
			if(e.code == 9)
			{
				e.stop();
				var selection = imask._getSelectionStart(el);
				if(selection < 14)
				{
					imask._setSelection(el, 14, 15);
				}else if(selection >= 14 && selection < 20)
				{
					imask._setSelection(el, 20, 22);
				}
			}
		});
		el.addEvent('keydown', function(e){
			var val = this.get('value');					
			var one = val.substr(0, 1);
			if(one > 1)
			{
				imask._updSelection(this, 0, '0');
				imask._updSelection(this, 1, one);
				imask._selectNext(this);
			}
			
			// Limit month to 31
			var month = val.substr(3, 1);
			if(month > 3)
			{
				imask._updSelection(this, 3, '0');
				imask._updSelection(this, 4, month);
				imask._selectNext(this);
			}
			if(month == 3 && val.substr(4, 1) > 1){
				imask._updSelection(this, 4, '1');
				imask._selectNext(this);
			}
		});
		
		// Time
		el.addEvents({
			'keydown': function(e){
				var el = this;
				
				var time_start = 14;
				
				// Limit hour to 12
				var val = this.get('value');					
				var one = val.substr(time_start, 1).toString();
				if(one > 1)
				{
					imask._updSelection(this, time_start, '0');
					imask._updSelection(this, time_start+1, one);
					imask._selectNext(this);
				}
				
				// Limit Minute to 59
				var min = val.substr(time_start+3, 1).toString();
				if(min > 5)
				{
					imask._updSelection(this, time_start+3, '5');
					imask._selectNext(this);
				}
				
				// Manage Meridian
				if(imask._getSelectionStart(el) == time_start+4){
					el.store('meridian', el.get('value').substr(time_start+6, 1));
				}
				if(imask._getSelectionStart(el) >= time_start+6){
					imask._setSelection(el, time_start+6, time_start+8);
				}
				if(imask._getSelectionStart(el) == time_start+6 && e.code != 9){
					var meridian = el.retrieve('meridian');
					if(e.key.toLowerCase() == 'a'){
						meridian = 'A';
					}else if(e.key.toLowerCase() == 'p'){
						meridian = 'P';
					}else if(e.key == 'up' || e.key == 'down'){
						//if(el.get('value').substr(6, 1) == 'A') meridian = 'P'; else meridian = 'A';
					}
									
					imask._updSelection(this, time_start+6, meridian);
					imask._updSelection(this, time_start+7, 'M');
					imask._setSelection(el, time_start+6, time_start+8);
					
				}
			}
		});
	});
	
	// Set Month/Day Field Masks
	scope.getElements('input.monthday').each(function(el){
		imask.register(el, {type: 'fixed', mask: '99/99', stripMask: false});
	});
};

/* date_picker.js
----------------------------------------------------------------------------------------------------- */

// Calendar: a Javascript class for Mootools that adds accessible and unobtrusive date pickers to your form elements <http://electricprism.com/aeron/calendar>
// Calendar RC4, Copyright (c) 2007 Aeron Glemann <http://electricprism.com/aeron>, MIT Style License.
// Mootools 1.2 compatibility by Davorin � ego



/* ------------------------------------------
| Kemso Modifications
| Added 'change' event which fires when you choose a date
| Added readonly var to options to allow you to set readonly of text field to false
| Set draggable options to default false
| Updated events to hide calendar on blur
|
*/




var Calendar = new Class({	
	Implements: Options,
	options: {
		blocked: [], // blocked dates 
		classes: [], // ['calendar', 'prev', 'next', 'month', 'year', 'today', 'invalid', 'valid', 'inactive', 'active', 'hover', 'hilite']
		days: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // days of the week starting at sunday
		direction: 0, // -1 past, 0 past + future, 1 future
		draggable: false,
		months: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'June', 'July', 'Aug', 'Sept', 'Oct', 'Nov', 'Dec'],
		navigation: 1, // 0 = no nav; 1 = single nav for month; 2 = dual nav for month and year
		offset: 0, // first day of the week: 0 = sunday, 1 = monday, etc..
		anim_speed: 300, // speed of animation
		onHideStart: Class.empty,
		onHideComplete: Class.empty,
		onShowStart: Class.empty,
		onShowComplete: Class.empty,
		pad: 1, // padding between multiple calendars
		tweak: {x: 0, y: 0}, // tweak calendar positioning
		readonly: true // Make input text fields readonly
	},

	// initialize: calendar constructor
	// @param obj (obj) a js object containing the form elements and format strings { id: 'format', id: 'format' etc }
	// @param props (obj) optional properties

	initialize: function(obj, options) {
		// basic error checking
		if (!obj) { return false; }

		this.setOptions(options);

		// create our classes array
		var keys = ['calendar', 'prev', 'next', 'month', 'year', 'today', 'invalid', 'valid', 'inactive', 'active', 'hover', 'hilite'];

		var values = keys.map(function(key, i) {
			if (this.options.classes[i]) {
				if (this.options.classes[i].length) { key = this.options.classes[i]; }
			}
			return key;
		}, this);

		this.classes = values.associate(keys);

		// create cal element with css styles required for proper cal functioning
		this.calendar = new Element('div', { 
			'styles': { left: '-1000px', opacity: 0, position: 'absolute', top: '-1000px', zIndex: 1000 }
		}).addClass(this.classes.calendar).injectInside(document.body);

		// iex 6 needs a transparent iframe underneath the calendar in order to not allow select elements to render through
		if (window.ie6) {
			this.iframe = new Element('iframe', { 
				'styles': { left: '-1000px', position: 'absolute', top: '-1000px', zIndex: 999 }
			}).injectInside(document.body);
			this.iframe.style.filter = 'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)';
		}

		// initialize fade method
		this.fx = new Fx.Tween(this.calendar, {
			duration: this.options.anim_speed,
			onStart: function() { 
				if (this.calendar.getStyle('opacity') == 0) { // show
					if (window.ie6) { this.iframe.setStyle('display', 'block'); }
					this.calendar.setStyle('display', 'block');
					this.fireEvent('onShowStart', this.element);
				}
				else { // hide
					this.fireEvent('onHideStart', this.element);
				}
			}.bind(this),
			onComplete: function() { 
				if (this.calendar.getStyle('opacity') == 0) { // hidden
					this.calendar.setStyle('display', 'none');
					if (window.ie6) { this.iframe.setStyle('display', 'none'); }
					this.fireEvent('onHideComplete', this.element);
				}
				else { // shown
					this.fireEvent('onShowComplete', this.element);
				}
			}.bind(this)
		});

		// initialize drag method
		if (window.Drag && this.options.draggable) {
			this.drag = new Drag.Move(this.calendar, { 
				onDrag: function() {
					if (window.ie6) { this.iframe.setStyles({ left: this.calendar.style.left, top: this.calendar.style.top }); } 
				}.bind(this) 
			}); 
		}
		
		// create calendars array
		this.calendars = [];

		var id = 0;
		var d = new Date(); // today

		d.setDate(d.getDate() + this.options.direction.toInt()); // correct today for directional offset

		for (var i in obj) {
			var cal = { 
				button: new Element('button', { 'type': 'button', 'class': 'cal-button'}),
				el: $(i),
				els: [],
				id: id++,
				month: d.getMonth(),
				visible: false,
				year: d.getFullYear()
			};

			// fix for bad element (naughty, naughty element!)
			if (!this.element(i, obj[i], cal)) { continue; }
			
			cal.el.addClass(this.classes.calendar);
			
			// KEMSO ADDITION ........wrap el in container
			//new Element('div', {'class': 'input_date'}).wraps(cal.el);

			// create cal button
			cal.button.addClass(this.classes.calendar).addEvent('click', function(e){ e.stop(); }).addEvent('click', function(cal) { /*if( ! this.options.readonly){ cal.el.focus(); }else{ */ this.toggle(cal); /*}*/ }.pass(cal, this)).injectAfter(cal.el);
			
			// KEMSO ADDITION ........wrap button in container
			//new Element('div', {'class': 'cal_button'}).wraps(cal.button);

			// read in default value
			cal.val = this.read(cal);

			$extend(cal, this.bounds(cal)); // abs bounds of calendar

			$extend(cal, this.values(cal)); // valid days, months, years

			this.rebuild(cal);

			this.calendars.push(cal); // add to cals array		
		}	
		
		
	},


	// blocked: returns an array of blocked days for the month / year
	// @param cal (obj)
	// @returns blocked days (array)

	blocked: function(cal) {
		var blocked = [];
		var offset = new Date(cal.year, cal.month, 1).getDay(); // day of the week (offset)
		var last = new Date(cal.year, cal.month + 1, 0).getDate(); // last day of this month
		
		this.options.blocked.each(function(date){
			var values = date.split(' ');
			
			// preparation
			for (var i = 0; i <= 3; i++){ 
				if (!values[i]){ values[i] = (i == 3) ? '' : '*'; } // make sure blocked date contains values for at least d, m and y
				values[i] = values[i].contains(',') ? values[i].split(',') : new Array(values[i]); // split multiple values
				var count = values[i].length - 1;
				for (var j = count; j >= 0; j--){
					if (values[i][j].contains('-')){ // a range
						var val = values[i][j].split('-');
						for (var k = val[0]; k <= val[1]; k++){
							if (!values[i].contains(k)){ values[i].push(k + ''); }
						}
						values[i].splice(j, 1);
					}
				}
			}

			// execution
			if (values[2].contains(cal.year + '') || values[2].contains('*')){
				if (values[1].contains(cal.month + 1 + '') || values[1].contains('*')){
					values[0].each(function(val){ // if blocked value indicates this month / year
						if (val > 0){ blocked.push(val.toInt()); } // add date to blocked array
					});

					if (values[3]){ // optional value for day of week
						for (var i = 0; i < last; i++){
								var day = (i + offset) % 7;
	
								if (values[3].contains(day + '')){ 
									blocked.push(i + 1); // add every date that corresponds to the blocked day of the week to the blocked array
								}
						}
					}
				}
			}
		}, this);

		return blocked;
	},


	// bounds: returns the start / end bounds of the calendar
	// @param cal (obj)
	// @returns obj	

	bounds: function(cal) {
		// 1. first we assume the calendar has no bounds (or a thousand years in either direction)
		
		// by default the calendar will accept a millennium in either direction
		var start = new Date(1000, 0, 1); // jan 1, 1000
		var end = new Date(2999, 11, 31); // dec 31, 2999

		// 2. but if the cal is one directional we adjust accordingly
		var date = new Date().getDate() + this.options.direction.toInt();

		if (this.options.direction > 0) {
			start = new Date();
			start.setDate(date + this.options.pad * cal.id);
		}
		
		if (this.options.direction < 0) {
			end = new Date();
			end.setDate(date - this.options.pad * (this.calendars.length - cal.id - 1));
		}

		// 3. then we can further filter the limits by using the pre-existing values in the selects
		cal.els.each(function(el) {	
			if (el.get('tag') == 'select') {		
				if (el.format.test('(y|Y)')) { // search for a year select
					var years = [];

					el.getChildren().each(function(option) { // get options
						var values = this.unformat(option.value, el.format);
	
						if (!years.contains(values[0])) { years.push(values[0]); } // add to years array
					}, this);
	
					years.sort(this.sort);
			
					if (years[0] > start.getFullYear()) { 
						d = new Date(years[0], start.getMonth() + 1, 0); // last day of new month
					
						if (start.getDate() > d.getDate()) { start.setDate(d.getDate()); }
	
						start.setYear(years[0]); 
					}
					
					if (years.getLast() < end.getFullYear()) { 
						d = new Date(years.getLast(), end.getMonth() + 1, 0); // last day of new month
					
						if (end.getDate() > d.getDate()) { end.setDate(d.getDate()); }
	
						end.setYear(years.getLast());
					}		
				}
	
				if (el.format.test('(F|m|M|n)')) { // search for a month select
					var months_start = [];
					var months_end = [];

					el.getChildren().each(function(option) { // get options
						var values = this.unformat(option.value, el.format);
	
						if ($type(values[0]) != 'number' || values[0] == years[0]) { // if it's a year / month combo for curr year, or simply a month select
							if (!months_start.contains(values[1])) { months_start.push(values[1]); } // add to months array
						}
	
						if ($type(values[0]) != 'number' || values[0] == years.getLast()) { // if it's a year / month combo for curr year, or simply a month select
							if (!months_end.contains(values[1])) { months_end.push(values[1]); } // add to months array
						}
					}, this);
	
					months_start.sort(this.sort);
					months_end.sort(this.sort);
					
					if (months_start[0] > start.getMonth()) { 
						d = new Date(start.getFullYear(), months_start[0] + 1, 0); // last day of new month
					
						if (start.getDate() > d.getDate()) { start.setDate(d.getDate()); }
	
						start.setMonth(months_start[0]); 
					}
					
					if (months_end.getLast() < end.getMonth()) { 
						d = new Date(start.getFullYear(), months_end.getLast() + 1, 0); // last day of new month
					
						if (end.getDate() > d.getDate()) { end.setDate(d.getDate()); }
	
						end.setMonth(months_end.getLast());
					}		
				}
			}
		}, this);
		
		return { 'start': start, 'end': end };
	},


	// caption: returns the caption element with header and navigation
	// @param cal (obj)
	// @returns caption (element)

	caption: function(cal) {
		// start by assuming navigation is allowed
		var navigation = {
			prev: { 'month': true, 'year': true },
			next: { 'month': true, 'year': true }
		};
		
		// if we're in an out of bounds year
		if (cal.year == cal.start.getFullYear()) { 
			navigation.prev.year = false; 
			if (cal.month == cal.start.getMonth() && this.options.navigation == 1) { 
				navigation.prev.month = false;
			}		
		}		
		if (cal.year == cal.end.getFullYear()) { 
			navigation.next.year = false; 
			if (cal.month == cal.end.getMonth() && this.options.navigation == 1) { 
				navigation.next.month = false;
			}
		}

		// special case of improved navigation but months array with only 1 month we can disable all month navigation
		if ($type(cal.months) == 'array') {
			if (cal.months.length == 1 && this.options.navigation == 2) {
				navigation.prev.month = navigation.next.month = false;
			}
		}

		var caption = new Element('caption');

		var prev = new Element('a').addClass(this.classes.prev).appendText('\x3c'); // <		
		var next = new Element('a').addClass(this.classes.next).appendText('\x3e'); // >

		if (this.options.navigation == 2) {
			var month = new Element('span').addClass(this.classes.month).injectInside(caption);
			
			if (navigation.prev.month) { prev.clone().addEvent('click', function(cal) { this.navigate(cal, 'm', -1);}.pass(cal, this)).injectInside(month); }
			
			month.adopt(new Element('span').appendText(this.options.months[cal.month]));

			if (navigation.next.month) { next.clone().addEvent('click', function(cal) { this.navigate(cal, 'm', 1); }.pass(cal, this)).injectInside(month); }

			var year = new Element('span').addClass(this.classes.year).injectInside(caption);

			if (navigation.prev.year) { prev.clone().addEvent('click', function(cal) { this.navigate(cal, 'y', -1); }.pass(cal, this)).injectInside(year); }
			
			year.adopt(new Element('span').appendText(cal.year));

			if (navigation.next.year) { next.clone().addEvent('click', function(cal) { this.navigate(cal, 'y', 1); }.pass(cal, this)).injectInside(year); }
		}
		else { // 1 or 0
			if (navigation.prev.month && this.options.navigation) { prev.clone().addEvent('click', function(cal) { this.navigate(cal, 'm', -1); }.pass(cal, this)).injectInside(caption); }

			caption.adopt(new Element('span').addClass(this.classes.month).appendText(this.options.months[cal.month]));
			
			caption.adopt(new Element('span').addClass(this.classes.year).appendText(cal.year));
			
			if (navigation.next.month && this.options.navigation) { next.clone().addEvent('click', function(cal) { this.navigate(cal, 'm', 1); }.pass(cal, this)).injectInside(caption); }

		}

		return caption;
	},


	// changed: run when a select value is changed
	// @param cal (obj)

	changed: function(cal) {
		cal.val = this.read(cal); // update calendar val from inputs	

		$extend(cal, this.values(cal)); // update bounds - based on curr month

		this.rebuild(cal); // rebuild days select

		if (!cal.val) { return; } // in case the same date was clicked the cal has no set date we should exit		

		if (cal.val.getDate() < cal.days[0]) { cal.val.setDate(cal.days[0]); }
		if (cal.val.getDate() > cal.days.getLast()) { cal.val.setDate(cal.days.getLast()); }
		
		cal.els.each(function(el) {	// then we can set the value to the field
			el.value = this.format(cal.val, el.format); 		
		}, this);
		
		this.check(cal); // checks other cals

		this.calendars.each(function(kal) { // update cal graphic if visible
			if (kal.visible) { this.display(kal); }
		}, this);
	},


	// check: checks other calendars to make sure no overlapping values
	// @param cal (obj)

	check: function(cal) {
		this.calendars.each(function(kal, i) {
			if (kal.val) { // if calendar has value set
				var change = false;
			
				if (i < cal.id) { // preceding calendar
					var bound = new Date(Date.parse(cal.val));
					
					bound.setDate(bound.getDate() - (this.options.pad * (cal.id - i)));

					if (bound < kal.val) { change = true; }
				}
				if (i > cal.id) { // following calendar
					var bound = new Date(Date.parse(cal.val));
					
					bound.setDate(bound.getDate() + (this.options.pad * (i - cal.id)));
					
					if (bound > kal.val) { change = true; }
				}

				if (change) {
					if (kal.start > bound) { bound = kal.start; }
					if (kal.end < bound) { bound = kal.end; }

					kal.month = bound.getMonth();
					kal.year = bound.getFullYear();		

					$extend(kal, this.values(kal));			

					// TODO - IN THE CASE OF SELECT MOVE TO NEAREST VALID VALUE
					// IN THE CASE OF INPUT DISABLE

					// if new date is not valid better unset cal value
					// otherwise it would mean incrementally checking to find the nearest valid date which could be months / years away
					kal.val = kal.days.contains(bound.getDate()) ? bound : null;

					this.write(kal);

					if (kal.visible) { this.display(kal); } // update cal graphic if visible
				}
			}
			else {
				kal.month = cal.month;
				kal.year = cal.year;
			}
		}, this);
	},
	

	// clicked: run when a valid day is clicked in the calendar
	// @param cal (obj)

	clicked: function(td, day, cal) {
		cal.val = (this.value(cal) == day) ? null : new Date(cal.year, cal.month, day); // set new value - if same then disable

		this.write(cal); 

		// ok - in the special case that it's all selects and there's always a date no matter what (at least as far as the form is concerned)
		// we can't let the calendar undo a date selection - it's just not possible!!
		if (!cal.val) { cal.val = this.read(cal); }

		if (cal.val) {
			this.check(cal); // checks other cals						
			this.toggle(cal); // hide cal
		} 
		else { // remove active class and replace with valid
			td.addClass(this.classes.valid);
			td.removeClass(this.classes.active);
		}
	},
	

	// display: create calendar element
	// @param cal (obj)

	display: function(cal) {
		// 1. header and navigation
		this.calendar.empty(); // init div

		this.calendar.className = this.classes.calendar + ' ' + this.options.months[cal.month].toLowerCase();

		var div = new Element('div').injectInside(this.calendar); // a wrapper div to help correct browser css problems with the caption element

		var table = new Element('table').injectInside(div).adopt(this.caption(cal));
				
		// 2. day names		
		var thead = new Element('thead').injectInside(table);

		var tr = new Element('tr').injectInside(thead);
		
		for (var i = 0; i <= 6; i++) {
			var th = this.options.days[(i + this.options.offset) % 7];
			
			tr.adopt(new Element('th', { 'title': th }).appendText(th.substr(0, 1)));
		}

		// 3. day numbers
		var tbody = new Element('tbody').injectInside(table);
		var tr = new Element('tr').injectInside(tbody);

		var d = new Date(cal.year, cal.month, 1);
		var offset = ((d.getDay() - this.options.offset) + 7) % 7; // day of the week (offset)
		var last = new Date(cal.year, cal.month + 1, 0).getDate(); // last day of this month
		var prev = new Date(cal.year, cal.month, 0).getDate(); // last day of previous month
		var active = this.value(cal); // active date (if set and within curr month)
		var valid = cal.days; // valid days for curr month
		var inactive = []; // active dates set by other calendars
		var hilited = [];
		this.calendars.each(function(kal, i) {
			if (kal != cal && kal.val) {
				if (cal.year == kal.val.getFullYear() && cal.month == kal.val.getMonth()) { inactive.push(kal.val.getDate()); }

				if (cal.val) {
					for (var day = 1; day <= last; day++) {
						d.setDate(day);
						
						if ((i < cal.id && d > kal.val && d < cal.val) || (i > cal.id && d > cal.val && d < kal.val)) { 
							if (!hilited.contains(day)) { hilited.push(day); }
						}
					}
				}
			}
		}, this);
		var d = new Date();
		var today = new Date(d.getFullYear(), d.getMonth(), d.getDate()).getTime(); // today obv 
		
		for (var i = 1; i < 43; i++) { // 1 to 42 (6 x 7 or 6 weeks)
			if ((i - 1) % 7 == 0) { tr = new Element('tr').injectInside(tbody); } // each week is it's own table row

			var td = new Element('td').injectInside(tr);
						
			var day = i - offset;
			var date = new Date(cal.year, cal.month, day);
			
			var cls = '';
			
			if (day === active) { cls = this.classes.active; } // active
			else if (inactive.contains(day)) { cls = this.classes.inactive; } // inactive
			else if (valid.contains(day)) { cls = this.classes.valid; } // valid
			else if (day >= 1 && day <= last) { cls = this.classes.invalid; } // invalid

			if (date.getTime() == today) { cls = cls + ' ' + this.classes.today; } // adds class for today

			if (hilited.contains(day)) { cls = cls + ' ' + this.classes.hilite; } // adds class if hilited

			td.addClass(cls);

			if (valid.contains(day)) { // if it's a valid - clickable - day we add interaction
				td.setProperty('title', this.format(date, 'D M jS Y'));
				
				td.addEvents({
					'click': function(td, day, cal) { 
						this.clicked(td, day, cal); 
					}.pass([td, day, cal], this),
					'mouseover': function(td, cls) { 
						td.addClass(cls); 
					}.pass([td, this.classes.hover]),
					'mouseout': function(td, cls) { 
						td.removeClass(cls); 
					}.pass([td, this.classes.hover])
				});
			}

			// pad calendar with last days of prev month and first days of next month
			if (day < 1) { day = prev + day; }
			else if (day > last) { day = day - last; }

			td.appendText(day);
		}
	},


	// element: helper function
	// @param el (string) element id
	// @param f (string) format string
	// @param cal (obj)

	element: function(el, f, cal) {
		if ($type(f) == 'object') { // in the case of multiple inputs per calendar
			for (var i in f) { 
				if (!this.element(i, f[i], cal)) { return false; }		
			}
			
			return true;
		}

		el = $(el);

		if (!el) { return false; }
		
		el.format = f;
		
		if (el.get('tag') == 'select') { // select elements allow the user to manually set the date via select option
			el.addEvent('change', function(cal) { this.changed(cal); }.pass(cal, this));
		}
		else { // input (type text) elements restrict the user to only setting the date via the calendar
			if(this.options.readonly) el.readOnly = true;
			el.addEvent('focus', function(cal) { this.toggle(cal, 'on'); }.pass(cal, this));
			if( ! this.readonly) el.addEvent('blur', function(cal) { this.toggle(cal, 'off'); }.pass(cal, this));
		}

		cal.els.push(el);

		return true;
	},


	// format: formats a date object according to passed in instructions
	// @param date (obj)
	// @param f (string) any combination of punctuation / separators and d, j, D, l, S, m, n, F, M, y, Y
	// @returns string

	format: function(date, format) {
		var str = '';
		
		if (date) {
			var j = date.getDate(); // 1 - 31
      var w = date.getDay(); // 0 - 6
			var l = this.options.days[w]; // Sunday - Saturday
			var n = date.getMonth() + 1; // 1 - 12
			var f = this.options.months[n - 1]; // January - December
			var y = date.getFullYear() + ''; // 19xx - 20xx
			
			for (var i = 0, len = format.length; i < len; i++) {
				var cha = format.charAt(i); // format char
				
				switch(cha) {
					// year cases
					case 'y': // xx - xx
						y = y.substr(2);
					case 'Y': // 19xx - 20xx
						str += y;
						break;
	
					// month cases
					case 'm': // 01 - 12
						if (n < 10) { n = '0' + n; }
					case 'n': // 1 - 12
						str += n;
						break;
	
					case 'M': // Jan - Dec
						f = f.substr(0, 3);
					case 'F': // January - December
						str += f;
						break;
	
					// day cases
					case 'd': // 01 - 31
						if (j < 10) { j = '0' + j; }
					case 'j': // 1 - 31
						str += j;
						break;
	
					case 'D': // Sun - Sat
						l = l.substr(0, 3);
					case 'l': // Sunday - Saturday
						str += l;
						break;
	
					case 'N': // 1 - 7
						w += 1;
					case 'w': // 0 - 6
						str += w;
						break;

					case 'S': // st, nd, rd or th (works well with j)
						if (j % 10 == 1 && j != '11') { str += 'st'; }
						else if (j % 10 == 2 && j != '12') { str += 'nd'; }
						else if (j % 10 == 3 && j != '13') { str += 'rd'; }
						else { str += 'th'; }
						break;
	
					default:
						str += cha;
				}
			}
		}

	  return str; //  return format with values replaced
	},


	// navigate: calendar navigation
	// @param cal (obj)
	// @param type (str) m or y for month or year
	// @param n (int) + or - for next or prev

	navigate: function(cal, type, n) {
		switch (type) {
			case 'm': // month
					if ($type(cal.months) == 'array') {
						var i = cal.months.indexOf(cal.month) + n; // index of current month
						
						if (i < 0 || i == cal.months.length) { // out of range
							if (this.options.navigation == 1) { // if type 1 nav we'll need to increment the year
								this.navigate(cal, 'y', n);		
							}
		
							i = (i < 0) ? cal.months.length - 1 : 0;
						}

						cal.month = cal.months[i];
					}
					else { 
						var i = cal.month + n;
		
						if (i < 0 || i == 12) {
							if (this.options.navigation == 1) {
								this.navigate(cal, 'y', n);	
							}
		
							i = (i < 0) ? 11 : 0;
						}
						
						cal.month = i;
					}		
					break;

				case 'y': // year
					if ($type(cal.years) == 'array') {
						var i = cal.years.indexOf(cal.year) + n;

						cal.year = cal.years[i]; 
					}
					else { 
						cal.year += n;
					}						
					break;		
		}

		$extend(cal, this.values(cal));

		if ($type(cal.months) == 'array') { // if the calendar has a months select
			var i = cal.months.indexOf(cal.month); // and make sure the curr months exists for the new year

			if (i < 0) { cal.month = cal.months[0]; } // otherwise we'll reset the month
		}


		this.display(cal);
	},


	// read: compiles cal value based on array of inputs passed in
	// @param cal (obj)
	// @returns date (obj) or (null)

	read: function(cal) {
		var arr = [null, null, null];

		cal.els.each(function(el) {
			// returns an array which may contain empty values
			var values = this.unformat(el.value, el.format);
			
			values.each(function(val, i) { 
				if ($type(val) == 'number') { arr[i] = val; }
			}); 
		}, this);

		// we can update the cals month and year values
		if ($type(arr[0]) == 'number') { cal.year = arr[0]; }
		if ($type(arr[1]) == 'number') { cal.month = arr[1]; }

		var val = null;

		if (arr.every(function(i) { return $type(i) == 'number'; })) { // if valid date
			var last = new Date(arr[0], arr[1] + 1, 0).getDate(); // last day of month

			if (arr[2] > last) { arr[2] = last; } // make sure we stay within the month (ex in case default day of select is 31 and month is feb)
			
			val = new Date(arr[0], arr[1], arr[2]);
		}

		return (cal.val == val) ? null : val; // if new date matches old return null (same date clicked twice = disable)
	},

	
	// rebuild: rebuilds days + months selects
	// @param cal (obj)

	rebuild: function(cal) {
		cal.els.each(function(el) {			
			/*
			if (el.get('tag') == 'select' && el.format.test('^(F|m|M|n)$')) { // special case for months-only select
				if (!cal.options) { cal.options = el.clone(); } // clone a copy of months select
			
				var val = (cal.val) ? cal.val.getMonth() : el.value.toInt();

				el.empty(); // initialize select

				cal.months.each(function(month) {
					// create an option element
					var option = new Element('option', {
						'selected': (val == month),
						'value': this.format(new Date(1, month, 1), el.format);
					}).appendText(day).injectInside(el);
				}, this);
			}
			*/

			if (el.get('tag') == 'select' && el.format.test('^(d|j)$')) { // special case for days-only select
				var d = this.value(cal);

				if (!d) { d = el.value.toInt(); } // if the calendar doesn't have a set value, try to use value from select

				el.empty(); // initialize select

				cal.days.each(function(day) {
					// create an option element
					var option = new Element('option', {
						'selected': (d == day),
						'value': ((el.format == 'd' && day < 10) ? '0' + day : day)
					}).appendText(day).injectInside(el);
				}, this);
			}
		}, this); 
	},


	// sort: helper function for numerical sorting

	sort: function(a, b) {
		return a - b;
	},


	// toggle: show / hide calendar 
	// @param cal (obj)

	toggle: function(cal, force) {
		document.removeEvent('mousedown', this.fn); // always remove the current mousedown script first
			
		if (force == 'off' || (typeOf(force) == 'null' && cal.visible)) { // simply hide curr cal						
			cal.visible = false;
			cal.button.removeClass(this.classes.active); // active
			
			this.fx.start('opacity', 0);
		}
		else { // otherwise show (may have to hide others)
			// hide cal on out-of-bounds click
			this.fn = function(e, cal) { 
				var e = new Event(e);
			
				var el = e.target;

				var stop = false;
				
				while (el != document.body && el.nodeType == 1) {
					if (el == this.calendar) { stop = true; }
					this.calendars.each(function(kal) {
						if (kal.button == el || kal.els.contains(el)) { stop = true; }
					});

					if (stop) { 
						e.stop();
						return false;
					}
					else { el = el.parentNode; }
				}
				
				this.toggle(cal);
			}.create({ 'arguments': cal, 'bind': this, 'event': true });				

			/* if(this.options.readonly) */ document.addEvent('mousedown', this.fn);
			
			this.calendars.each(function(kal) {
				if (kal == cal) {
					kal.visible = true;
					kal.button.addClass(this.classes.active); // css c-icon-active
				}
				else {
					kal.visible = false;
					kal.button.removeClass(this.classes.active); // css c-icon-active
				}
			}, this);
			
			var size = window.getScrollSize();
			
			var coord = cal.el.getCoordinates();

			var x = coord.right + this.options.tweak.x;
			var y = coord.top + this.options.tweak.y;

			// make sure the calendar doesn't open off screen
			if (!this.calendar.coord) { this.calendar.coord = this.calendar.getCoordinates(); }

			if (x + this.calendar.coord.width > size.x) { x -= (x + this.calendar.coord.width - size.x); }
			if (y + this.calendar.coord.height > size.y) { y -= (y + this.calendar.coord.height - size.y); }
			
			this.calendar.setStyles({ left: x + 'px', top: y + 'px' });

			if (window.ie6) { 
				this.iframe.setStyles({ height: this.calendar.coord.height + 'px', left: x + 'px', top: y + 'px', width: this.calendar.coord.width + 'px' }); 
			}

			this.display(cal);
			
			this.fx.start('opacity', 0, 1);
		}
	},


	// unformat: takes a value from an input and parses the d, m and y elements
	// @param val (string)
	// @param f (string) any combination of punctuation / separators and d, j, D, l, S, m, n, F, M, y, Y
	// @returns array
	
	unformat: function(val, f) {
		f = f.escapeRegExp();
		
		var re = {
			d: '([0-9]{2})',
			j: '([0-9]{1,2})',
			D: '(' + this.options.days.map(function(day) { return day.substr(0, 3); }).join('|') + ')',					
			l: '(' + this.options.days.join('|') + ')',
			S: '(st|nd|rd|th)',
			F: '(' + this.options.months.join('|') + ')',
			m: '([0-9]{2})',
			M: '(' + this.options.months.map(function(month) { return month.substr(0, 3); }).join('|') + ')',					
			n: '([0-9]{1,2})',
			Y: '([0-9]{4})',
			y: '([0-9]{2})'
		}

		var arr = []; // array of indexes

		var g = '';

		// convert our format string to regexp
		for (var i = 0; i < f.length; i++) {
			var c = f.charAt(i);
			
			if (re[c]) {
				arr.push(c);

				g += re[c];
			}
			else {
				g += c;
			}
		}

		// match against date
		var matches = val.match('^' + g + '$');
		
		var dates = new Array(3);

		if (matches) {
			matches = matches.slice(1); // remove first match which is the date

			arr.each(function(c, i) {
				i = matches[i];
				
				switch(c) {
					// year cases
					case 'y':
						i = '19' + i; // 2 digit year assumes 19th century (same as JS)
					case 'Y':
						dates[0] = i.toInt();
						break;

					// month cases
					case 'F':
						i = i.substr(0, 3);
					case 'M':
						i = this.options.months.map(function(month) { return month.substr(0, 3); }).indexOf(i) + 1;
					case 'm':
					case 'n':
						dates[1] = i.toInt() - 1;
						break;

					// day cases
					case 'd':
					case 'j':
						dates[2] = i.toInt();
						break;
				}
			}, this);
		}

		return dates;
	},


	// value: returns day value of calendar if set
	// @param cal (obj)
	// @returns day (int) or null

	value: function(cal) {
		var day = null;

		if (cal.val) {
			if (cal.year == cal.val.getFullYear() && cal.month == cal.val.getMonth()) { day = cal.val.getDate(); }
		}

		return day;
	},
	

	// values: returns the years, months (for curr year) and days (for curr month and year) for the calendar
	// @param cal (obj)
	// @returns obj	

	values: function(cal) {
		var years, months, days;

		cal.els.each(function(el) {	
			if (el.get('tag') == 'select') {		
				if (el.format.test('(y|Y)')) { // search for a year select
					years = [];

					el.getChildren().each(function(option) { // get options
						var values = this.unformat(option.value, el.format);
	
						if (!years.contains(values[0])) { years.push(values[0]); } // add to years array
					}, this);
	
					years.sort(this.sort);
				}
	
				if (el.format.test('(F|m|M|n)')) { // search for a month select
					months = []; // 0 - 11 should be

					el.getChildren().each(function(option) { // get options
						var values = this.unformat(option.value, el.format);
	
						if ($type(values[0]) != 'number' || values[0] == cal.year) { // if it's a year / month combo for curr year, or simply a month select
							if (!months.contains(values[1])) { months.push(values[1]); } // add to months array
						}
					}, this);
	
					months.sort(this.sort);
				}
				
				if (el.format.test('(d|j)') && !el.format.test('^(d|j)$')) { // search for a day select, but NOT a days only select
					days = []; // 1 - 31
					
					el.getChildren().each(function(option) { // get options
						var values = this.unformat(option.value, el.format);

						// in the special case of days we dont want the value if its a days only select
						// otherwise that will screw up the options rebuilding
						// we will take the values if they are exact dates though
						if (values[0] == cal.year && values[1] == cal.month) {
							if (!days.contains(values[2])) { days.push(values[2]); } // add to days array
						}
					}, this);
				}
			}
		}, this);
		
		// we start with what would be the first and last days were there no restrictions
		var first = 1;
		var last = new Date(cal.year, cal.month + 1, 0).getDate(); // last day of the month
		
		// if we're in an out of bounds year
		if (cal.year == cal.start.getFullYear()) {
			// in the special case of improved navigation but no months array, we'll need to construct one
			if (months == null && this.options.navigation == 2) {
				months = [];
				
				for (var i = 0; i < 12; i ++) { 
					if (i >= cal.start.getMonth()) { months.push(i); } 
				}
			}
			
			// if we're in an out of bounds month
			if (cal.month == cal.start.getMonth()) { 
				first = cal.start.getDate(); // first day equals day of bound
			}
		}		
		if (cal.year == cal.end.getFullYear()) {
			// in the special case of improved navigation but no months array, we'll need to construct one
			if (months == null && this.options.navigation == 2) {
				months = [];
				
				for (var i = 0; i < 12; i ++) { 
					if (i <= cal.end.getMonth()) { months.push(i); } 
				}
			}

			if (cal.month == cal.end.getMonth()) { 
				last = cal.end.getDate(); // last day equals day of bound
			}
		}

		// let's get our invalid days
		var blocked = this.blocked(cal);

		// finally we can prepare all the valid days in a neat little array
		if ($type(days) == 'array') { // somewhere there was a days select
			days = days.filter(function(day) {
				if (day >= first && day <= last && !blocked.contains(day)) { return day; }
			});
		}
		else { // no days select we'll need to construct a valid days array
			days = [];
			
			for (var i = first; i <= last; i++) { 
				if (!blocked.contains(i)) { days.push(i); }
			}
		}		

		days.sort(this.sort); // sorting our days will give us first and last of month

		return { 'days': days, 'months': months, 'years': years };
	},


	// write: sets calendars value to form elements
	// @param cal (obj)

	write: function(cal) {
		this.rebuild(cal);	 // in the case of options, we'll need to make sure we have the correct number of days available
		
		cal.els.each(function(el) {	// then we can set the value to the field
			el.value = this.format(cal.val, el.format);
			this.fireEvent('change', el);		
		}, this);
	}
});

Calendar.implement(new Events, new Options);


// --------------------------------------------------------------------
	
/**
 * Global Calendar init
 * 
 */
Calendar.init = function(scope){
	if(typeof(scope) == 'undefined') scope = $(document); else scope = $(scope);
	scope.getElements('input.date').each(function(el){
		if( ! el.hasClass('manual')){
			var options = new Object();
			options[el.get('id')] = 'm/d/y';
			if( ! el.get('value')) el.set('value', '__/__/__');
			new Calendar(options, {classes: ['calendar'], navigation: 2, readonly: false});
		}
	});
};


/* Controller.js
----------------------------------------------------------------------------------------------------- */

/*
---
Ember Page Controller: The Ember default controller

copyrights:
  - [Kemso, Ember](http://kemso.com, http://emberpack.com)

licenses:
  - [MIT License](http://emberpack.com/license.txt)
...
*/


var Controller = new Class({
	
	Implements: Options,
	
	options: {
	},
	
	/* 
	|
	|	Set options.Initialize the page.
	|
	*/
	initialize: function(options)
	{

		/*
		*	Set the options
		*/
		this.setOptions(options);
		
		// Start iMask & Calendar
		iMask.init();
		Calendar.init();
		
		// Tool Tips
		var myTips = new Tips('.tooltip', {fixed: true, offset: {x:0, y:0
		}}).addEvents({
			'show': function(tip, el){
				tip.setStyle('opacity', 0)
				.set('tween', {duration: 200, transition: Fx.Transitions.Cubic.easeOut})
				.fade('in')
				.set('morph', {duration: 200, transition: Fx.Transitions.Cubic.easeOut})
				.morph(tip.position({relativeTo: el, edge: 'bottomCenter', position: 'topCenter', returnPos: true, offset: {y:0}}));
			},
			'hide': function(tip, el){
				tip.fade('out');
			}
		});
		
		
		/*
		*	Reveal sub navs
		*/
		$('navigation').getChildren('li').each(function(li){
			if(li.getElement('.sub-nav'))
			{
				li.getElement('a').addEvents({
					'mouseenter': function(){
						li.getElement('.sub-nav').set('reveal', {duration: 300, transition: Fx.Transitions.Cubic.easeOut}).set('tween', {duration: 300, transition: Fx.Transitions.Cubic.easeOut}).setStyles({'position': 'absolute', 'top': 0, 'left': 0, 'width': li.getSize().x})
						.on().tween('left', li.getSize().x);
					}
				});
				
				li.addEvents({
					'mouseleave': function(){
						li.getElement('.sub-nav').dissolve();
					}
				});
			}
		});
		
		/*
		*	Child pages have special scrolling
		*/
		if($(document.body).hasClass('child'))
		{
			window.addEvent('scroll', function(){
				if( ! $(document.body).hasClass('normal-scroll'))
				{
					if(window.getScroll().y > window.getScrollSize().y - ($('nav-bar').getSize().y - 156) - $('section3').getSize().y)
					{
						var diff = window.getScroll().y - (window.getScrollSize().y - ($('nav-bar').getSize().y - 156) - $('section3').getSize().y);
						$('nav-bar').setStyle('top', 0 - diff - 156);
					}
					else
					{
						$('nav-bar').setStyle('top', -156);
					}

				}
			});
			
			/*
			*	Move page titles to the page-nav area if there isn't a page nave ul
			*/
			if($('page-content').getElement('h1.page-title') && ($('page-nav').getElements('li').length == 0 || ($('page-nav').getElements('li').length == 1 && $('page-nav').getElement('li').get('html') == '&nbsp;')))
			{
				$('page-content').getElement('.page-title').inject($('page-nav').getElement('.content'));
				$('page-nav').getElement('ul').off();				
			}
			else
			{
				if($('page-content').getElement('h1.page-title')) $('page-content').getElement('h1.page-title').off();
			}
			
			// Update overlabel
			OverLabel.update();
		}
		
		
		
		// Mailinglist Signup Form
		if($('signup-form')){
			$('signup-form').getElement('a.submit').addEvent('click', function(e){
				e.stop();
				$('signup-form').send();
			});
			var init_button_text = $('signup-form').getElement('a.submit').get('html');
			$('signup-form').get('send').addEvents({
				'request': function(){
					$('signup-form').getElement('a.submit').set({disabled: true, 'html': '<em>Sending...</em>'});
				},
				'failure': function(){
					alert('Something went wrong. Try again?');
					$('signup-form').getElement('a.submit').set({disabled: false, 'html': init_button_text});
				},
				'success': function(rsp){
					rsp = JSON.decode(rsp);
					if(rsp.status == 'ok')
					{
						$('signup-form').set('html', '<h2>Thanks!</h2><p>Check your email to confirm your subscription and start receiving news and updates from us.');
						$('signup-form').tween('opacity', [0, 1]);
					}
					else
					{
						alert(rsp.msg);
						$('signup-form').getElement('a.submit').set({disabled: false, 'html': init_button_text});
					}
				}
			});
			
			$('signup-form').addEvent('submit', function(e){
				if(e) e.stop();
				//alert('submit');
				this.send();
			});
		}
		
		
		/*
		*	Check empty legs
		*/
		if($('empty-legs'))
		{
			if( ! $('empty-legs').getElement('h4'))
			{
				new Element('div', {'class': 'info', 'html': 'For up to date information on available empty legs, <a href="http://fflt.com/empty-legs/rss" class="">Subscribe to our RSS feed</a>.'}).inject('empty-legs', 'top');
				new Element('h4', {'html': 'No Empty Legs at this time.'}).inject('empty-legs', 'top');
				new Element('h3', {'html': 'Empty Legs'}).inject('empty-legs', 'top');
			}
		}
				
		
		/*
		*	Activate top hide drop down
		*/
		if($(document.body).getElement('.button.quote'))
		{
			$(document.body).getElements('.button.quote').addEvent('click', function(e){
				e.stop();
				this.get_quote_form();
			}.bind(this));
		}
		
		$('top-hide').getElements('.close').addEvent('click', function(e){ e.stop(); this.close_top(); }.bind(this));
		
		
		/*
		*	Reserve links
		*/
		$(document.body).getElements('.reserve-empty-leg').addEvent('click', function(e){
			e.stop();
			this.reserve_empty_leg(e.target.get('data-form'));
		}.bind(this));
		
		/*
		*	Book now links
		*/
		$(document.body).getElements('.get-a-quote').addEvent('click', function(e){
			e.stop();
			this.get_quote_form(e.target.get('data-form'));
		}.bind(this));
		
		/*
		*	Set up form functionality
		*/
		this.setup_quote_form();	
		
		
		/*
		*	Jet classes explained
		*/
		$(document.body).getElements('.classes-explained').addEvent('click', function(e){
			e.stop();
			
			var wrap = new Element('div', {'styles': {'width': 0, 'z-index': 1000, 'position': 'fixed', 'top': 0, 'right': 0, 'bottom': 0, 'overflow': 'hidden', 'background': '#80c5d5'}}).inject($(document.body));
			var container = new Element('div', {'styles': {'width': 600, 'position': 'absolute', 'top': 0, 'bottom': 0, 'left': 0, 'overflow': 'auto', 'overflow-y': 'auto', 'overflow-x': 'hidden'}}).inject(wrap);
			container.set('html', '<img src="'+config.get('site_url')+'assets/images/jet-classes-explained.jpg" />');
			new Element('a', {'href': '#', 'class': 'button square close', 'html': '&times; Close', 'styles': {'position': 'absolute', 'top': 10, 'left': 10}}).inject(wrap).addEvent('click', function(e){ e.stop(); wrap.kill(); });
			wrap.set('tween', {duration: 400, transition: Fx.Transitions.Cubic.easeOut}).tween('width', 600);
			
		});

	},
	
	
	open_quote_form: function()
	{
		var open_top = function()
		{
			$(document.body).addClass('normal-scroll');
			$('top-hide').off().reveal();
			$('top-hide').getElements('label.overlabel').setStyle('opacity', 0);
			OverLabel.update();
			(function(){ $('top-hide').getElements('label.overlabel').tween('opacity', 1); OverLabel.update(); }).delay(500);
		};
		
		if(window.getScroll().y > 0)
		{
			$('top-hide').off().set('reveal', {transition: Fx.Transitions.Cubic.easeOut});
			new Fx.Scroll(window, {transition: Fx.Transitions.Cubic.easeIn}).addEvent('complete', open_top.bind(this)).start(0, 0);
			$('top-hide').off()
		}
		else
		{
			$('top-hide').set('reveal', {transition: Fx.Transitions.Cubic.easeInOut});
			open_top();
		}
		
		
	},
	
	
	close_top: function()
	{
		$('top-hide').dissolve();
		(function(){ $(document.body).removeClass('normal-scroll'); }).delay(500);
		
		this.quote_formcheck.reinitialize('forced');
	},
	
	
	reset_quote_form: function()
	{
		$('quote-form').getElement('h1.title').set('html', 'Get a Charter Quote');
		$('quote-subject').set('value', 'Charter Quote');
		$('quote-form').reset();
		$('quote-form').getElements('input, textarea').set('disabled', false).removeClass('disabled');
		$('quote-form').getElement('.round-trip').on();
	},
	
	get_quote_form: function(data)
	{
		this.reset_quote_form();
		
		if(typeOf(data) != 'null')
		{
			Object.each(JSON.decode(data), function(value, key){
				if($('quote-'+key)) $('quote-'+key).set('value', value);
			});
		}
		
		this.open_quote_form();
	},
	
	reserve_empty_leg: function(data)
	{
		$('quote-form').getElement('h1.title').set('html', 'Reserve an Empty Leg');
		$('quote-subject').set('value', 'Reserve Empty Leg');
		
		Object.each(JSON.decode(data), function(value, key){
			if($('quote-'+key)) $('quote-'+key).set('value', value);
		});
		
		['quote-departure-airport', 'quote-departure-date', 'quote-departure-time', 'quote-return-date', 'quote-return-time', 'quote-arrival-airport', 'quote-preferred-aircraft'].each(function(el){ if( ! $(el)) trace(el); $(el).set('disabled', true).addClass('disabled'); });
		
		$('quote-form').getElement('.round-trip').off();
		
		this.open_quote_form();
	},
	
	
	setup_quote_form: function()
	{
		this.quote_formcheck = new FormCheck('quote-form', {display: {showErrors: 0, scrollToFirst: false, tipsPosition: 'left', tipsOffsetX: -20}});
		
		var form = $('quote-form');
		var button = form.getElement('button[type="submit"]');
		var alert = form.getElement('.alert');
		$('quote-form').get('send').addEvents({
			'request': function(){
				button.tween('opacity', .5).set({'disabled': true, 'html': '<em>Sending...</em>'});
				alert.set('html', 'Sending request...');
			},
			'failure': function(){
				button.tween('opacity', 1).set({'disabled': false, 'html': 'Send Request'});
				alert.set('html', 'Something went wrong sending your request. Please try again.');
			},
			'success': function(rsp){
				rsp = JSON.decode(rsp);
				if(rsp.status == 'ok')
				{
					form.reset();
					OverLabel.update();
					alert.set('html', 'Thanks for your request. We will be in touch shortly.');
					this.close_top.delay(2000, this);
				}
				else
				{
					alert.set('html', 'An error occured. Please try again.');
				}
				
				button.tween('opacity', 1).set({'disabled': false, 'html': 'Send Request'});
				
			}.bind(this)
		});
		$('quote-form').addEvent('submit', function(e){
			e.stop();
			if(this.isValid) this.send();
		});
	}
	
	
});


function preloadImages() {
  	var d=document;
  	if(d.images){
  		if(!d.MM_p) d.MM_p=new Array();
		var i,j=d.MM_p.length,a=preloadImages.arguments;
		for(i=0; i<a.length; i++){
			if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}
		}
    }
}


/* Home.js
----------------------------------------------------------------------------------------------------- */

var Home = new Class({
	
	Extends: Controller,
	
	initialize: function()
	{
		this.parent.attempt(arguments, this);
		
		new Banners();
		
		$('featured-fleet').getElements('li:nth-child(3n)').addClass('last-column').setStyle('margin-right', 0);
		$('aircraft-for-sale').getElements('li:nth-child(2n-1)').addClass('even-column');
		
		if($('aircraft-for-sale').getElement('ul').getChildren().length == 0)
		{
			new Element('h4', {'text': 'No recent sales', 'style': {'padding': 8}}).inject($('aircraft-for-sale').getElement('ul'), 'after');
			$('aircraft-for-sale').getElement('ul').destroy();
		}
	}

});

/* Domready
----------------------------------------------------------------------------------------------------- */

window.addEvent('domready', function(){ config = new Hash(config); if(typeOf(ember_domready) == 'function') ember_domready(); });