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return $A(arguments).first()},cleanWhitespace:function(B){B=$(B);var C=B.firstChild;while(C){var A=C.nextSibling;if(C.nodeType==3&&!/\S/.test(C.nodeValue)){B.removeChild(C)}C=A}return B},empty:function(A){return $(A).innerHTML.match(/^\s*$/)},descendantOf:function(B,A){B=$(B),A=$(A);while(B=B.parentNode){if(B==A){return true}}return false},scrollTo:function(A){A=$(A);var B=Position.cumulativeOffset(A);window.scrollTo(B[0],B[1]);return A},getStyle:function(B,C){B=$(B);if(["float","cssFloat"].include(C)){C=(typeof B.style.styleFloat!="undefined"?"styleFloat":"cssFloat")}C=C.camelize();var D=B.style[C];if(!D){if(document.defaultView&&document.defaultView.getComputedStyle){var A=document.defaultView.getComputedStyle(B,null);D=A?A[C]:null}else{if(B.currentStyle){D=B.currentStyle[C]}}}if((D=="auto")&&["width","height"].include(C)&&(B.getStyle("display")!="none")){D=B["offset"+C.capitalize()]+"px"}if(window.opera&&["left","top","right","bottom"].include(C)){if(Element.getStyle(B,"position")=="static"){D="auto"
}}if(C=="opacity"){if(D){return parseFloat(D)}if(D=(B.getStyle("filter")||"").match(/alpha\(opacity=(.*)\)/)){if(D[1]){return parseFloat(D[1])/100}}return 1}return D=="auto"?null:D},setStyle:function(B,C){B=$(B);for(var A in C){var D=C[A];if(A=="opacity"){if(D==1){D=(/Gecko/.test(navigator.userAgent)&&!/Konqueror|Safari|KHTML/.test(navigator.userAgent))?0.999999:1;if(/MSIE/.test(navigator.userAgent)&&!window.opera){B.style.filter=B.getStyle("filter").replace(/alpha\([^\)]*\)/gi,"")}}else{if(D===""){if(/MSIE/.test(navigator.userAgent)&&!window.opera){B.style.filter=B.getStyle("filter").replace(/alpha\([^\)]*\)/gi,"")}}else{if(D<0.00001){D=0}if(/MSIE/.test(navigator.userAgent)&&!window.opera){B.style.filter=B.getStyle("filter").replace(/alpha\([^\)]*\)/gi,"")+"alpha(opacity="+D*100+")"}}}}else{if(["float","cssFloat"].include(A)){A=(typeof B.style.styleFloat!="undefined")?"styleFloat":"cssFloat"}}B.style[A.camelize()]=D}return B},getDimensions:function(C){C=$(C);var G=$(C).getStyle("display");
if(G!="none"&&G!=null){return{width:C.offsetWidth,height:C.offsetHeight}}var B=C.style;var F=B.visibility;var D=B.position;var A=B.display;B.visibility="hidden";B.position="absolute";B.display="block";var H=C.clientWidth;var E=C.clientHeight;B.display=A;B.position=D;B.visibility=F;return{width:H,height:E}},makePositioned:function(A){A=$(A);var B=Element.getStyle(A,"position");if(B=="static"||!B){A._madePositioned=true;A.style.position="relative";if(window.opera){A.style.top=0;A.style.left=0}}return A},undoPositioned:function(A){A=$(A);if(A._madePositioned){A._madePositioned=undefined;A.style.position=A.style.top=A.style.left=A.style.bottom=A.style.right=""}return A},makeClipping:function(A){A=$(A);if(A._overflow){return A}A._overflow=A.style.overflow||"auto";if((Element.getStyle(A,"overflow")||"visible")!="hidden"){A.style.overflow="hidden"}return A},undoClipping:function(A){A=$(A);if(!A._overflow){return A}A.style.overflow=A._overflow=="auto"?"":A._overflow;A._overflow=null;return A}};
Object.extend(Element.Methods,{childOf:Element.Methods.descendantOf});Element._attributeTranslations={};Element._attributeTranslations.names={colspan:"colSpan",rowspan:"rowSpan",valign:"vAlign",datetime:"dateTime",accesskey:"accessKey",tabindex:"tabIndex",enctype:"encType",maxlength:"maxLength",readonly:"readOnly",longdesc:"longDesc"};Element._attributeTranslations.values={_getAttr:function(A,B){return A.getAttribute(B,2)},_flag:function(A,B){return $(A).hasAttribute(B)?B:null},style:function(A){return A.style.cssText.toLowerCase()},title:function(A){var B=A.getAttributeNode("title");return B.specified?B.nodeValue:null}};Object.extend(Element._attributeTranslations.values,{href:Element._attributeTranslations.values._getAttr,src:Element._attributeTranslations.values._getAttr,disabled:Element._attributeTranslations.values._flag,checked:Element._attributeTranslations.values._flag,readonly:Element._attributeTranslations.values._flag,multiple:Element._attributeTranslations.values._flag});Element.Methods.Simulated={hasAttribute:function(B,C){var A=Element._attributeTranslations;
C=A.names[C]||C;return $(B).getAttributeNode(C).specified}};if(document.all&&!window.opera){Element.Methods.update=function(C,B){C=$(C);B=typeof B=="undefined"?"":B.toString();var A=C.tagName.toUpperCase();if(["THEAD","TBODY","TR","TD"].include(A)){var D=document.createElement("div");switch(A){case"THEAD":case"TBODY":D.innerHTML="<table><tbody>"+B.stripScripts()+"</tbody></table>";depth=2;break;case"TR":D.innerHTML="<table><tbody><tr>"+B.stripScripts()+"</tr></tbody></table>";depth=3;break;case"TD":D.innerHTML="<table><tbody><tr><td>"+B.stripScripts()+"</td></tr></tbody></table>";depth=4}$A(C.childNodes).each(function(E){C.removeChild(E)});depth.times(function(){D=D.firstChild});$A(D.childNodes).each(function(E){C.appendChild(E)})}else{C.innerHTML=B.stripScripts()}setTimeout(function(){B.evalScripts()},10);return C}}Object.extend(Element,Element.Methods);var _nativeExtensions=false;if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){["","Form","Input","TextArea","Select"].each(function(B){var C="HTML"+B+"Element";
if(window[C]){return }var A=window[C]={};A.prototype=document.createElement(B?B.toLowerCase():"div").__proto__})}Element.addMethods=function(A){Object.extend(Element.Methods,A||{});function B(F,D,C){C=C||false;var E=Element.extend.cache;for(var H in F){var G=F[H];if(!C||!(H in D)){D[H]=E.findOrStore(G)}}}if(typeof HTMLElement!="undefined"){B(Element.Methods,HTMLElement.prototype);B(Element.Methods.Simulated,HTMLElement.prototype,true);B(Form.Methods,HTMLFormElement.prototype);[HTMLInputElement,HTMLTextAreaElement,HTMLSelectElement].each(function(C){B(Form.Element.Methods,C.prototype)});_nativeExtensions=true}};var Toggle=new Object();Toggle.display=Element.toggle;Abstract.Insertion=function(A){this.adjacency=A};Abstract.Insertion.prototype={initialize:function(B,C){this.element=$(B);this.content=C.stripScripts();if(this.adjacency&&this.element.insertAdjacentHTML){try{this.element.insertAdjacentHTML(this.adjacency,this.content)}catch(D){var A=this.element.tagName.toUpperCase();if(["TBODY","TR"].include(A)){this.insertContent(this.contentFromAnonymousTable())
}else{throw D}}}else{this.range=this.element.ownerDocument.createRange();if(this.initializeRange){this.initializeRange()}this.insertContent([this.range.createContextualFragment(this.content)])}setTimeout(function(){C.evalScripts()},10)},contentFromAnonymousTable:function(){var A=document.createElement("div");A.innerHTML="<table><tbody>"+this.content+"</tbody></table>";return $A(A.childNodes[0].childNodes[0].childNodes)}};var Insertion=new Object();Insertion.Before=Class.create();Insertion.Before.prototype=Object.extend(new Abstract.Insertion("beforeBegin"),{initializeRange:function(){this.range.setStartBefore(this.element)},insertContent:function(A){A.each((function(B){this.element.parentNode.insertBefore(B,this.element)}).bind(this))}});Insertion.Top=Class.create();Insertion.Top.prototype=Object.extend(new Abstract.Insertion("afterBegin"),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(true)},insertContent:function(A){A.reverse(false).each((function(B){this.element.insertBefore(B,this.element.firstChild)
}).bind(this))}});Insertion.Bottom=Class.create();Insertion.Bottom.prototype=Object.extend(new Abstract.Insertion("beforeEnd"),{initializeRange:function(){this.range.selectNodeContents(this.element);this.range.collapse(this.element)},insertContent:function(A){A.each((function(B){this.element.appendChild(B)}).bind(this))}});Insertion.After=Class.create();Insertion.After.prototype=Object.extend(new Abstract.Insertion("afterEnd"),{initializeRange:function(){this.range.setStartAfter(this.element)},insertContent:function(A){A.each((function(B){this.element.parentNode.insertBefore(B,this.element.nextSibling)}).bind(this))}});Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(A){this.element=$(A)},_each:function(A){this.element.className.split(/\s+/).select(function(B){return B.length>0})._each(A)},set:function(A){this.element.className=A},add:function(A){if(this.include(A)){return }this.set($A(this).concat(A).join(" "))},remove:function(A){if(!this.include(A)){return 
}this.set($A(this).without(A).join(" "))},toString:function(){return $A(this).join(" ")}};Object.extend(Element.ClassNames.prototype,Enumerable);var Selector=Class.create();Selector.prototype={initialize:function(A){this.params={classNames:[]};this.expression=A.toString().strip();this.parseExpression();this.compileMatcher()},parseExpression:function(){function G(H){throw"Parse error in selector: "+H}if(this.expression==""){G("empty expression")}var F=this.params,E=this.expression,B,A,D,C;while(B=E.match(/^(.*)\[([a-z0-9_:-]+?)(?:([~\|!]?=)(?:"([^"]*)"|([^\]\s]*)))?\]$/i)){F.attributes=F.attributes||[];F.attributes.push({name:B[2],operator:B[3],value:B[4]||B[5]||""});E=B[1]}if(E=="*"){return this.params.wildcard=true}while(B=E.match(/^([^a-z0-9_-])?([a-z0-9_-]+)(.*)/i)){A=B[1],D=B[2],C=B[3];switch(A){case"#":F.id=D;break;case".":F.classNames.push(D);break;case"":case undefined:F.tagName=D.toUpperCase();break;default:G(E.inspect())}E=C}if(E.length>0){G(E.inspect())}},buildMatchExpression:function(){var E=this.params,D=[],C;
if(E.wildcard){D.push("true")}if(C=E.id){D.push('element.readAttribute("id") == '+C.inspect())}if(C=E.tagName){D.push("element.tagName.toUpperCase() == "+C.inspect())}if((C=E.classNames).length>0){for(var A=0,B=C.length;A<B;A++){D.push("element.hasClassName("+C[A].inspect()+")")}}if(C=E.attributes){C.each(function(G){var H="element.readAttribute("+G.name.inspect()+")";var F=function(I){return H+" && "+H+".split("+I.inspect()+")"};switch(G.operator){case"=":D.push(H+" == "+G.value.inspect());break;case"~=":D.push(F(" ")+".include("+G.value.inspect()+")");break;case"|=":D.push(F("-")+".first().toUpperCase() == "+G.value.toUpperCase().inspect());break;case"!=":D.push(H+" != "+G.value.inspect());break;case"":case undefined:D.push("element.hasAttribute("+G.name.inspect()+")");break;default:throw"Unknown operator "+G.operator+" in selector"}})}return D.join(" && ")},compileMatcher:function(){this.match=new Function("element","if (!element.tagName) return false;       element = $(element);       return "+this.buildMatchExpression())
},findElements:function(D){var C;if(C=$(this.params.id)){if(this.match(C)){if(!D||Element.childOf(C,D)){return[C]}}}D=(D||document).getElementsByTagName(this.params.tagName||"*");var B=[];for(var A=0,E=D.length;A<E;A++){if(this.match(C=D[A])){B.push(Element.extend(C))}}return B},toString:function(){return this.expression}};Object.extend(Selector,{matchElements:function(B,C){var A=new Selector(C);return B.select(A.match.bind(A)).map(Element.extend)},findElement:function(B,C,A){if(typeof C=="number"){A=C,C=false}return Selector.matchElements(B,C||"*")[A||0]},findChildElements:function(A,B){return B.map(function(C){return C.match(/[^\s"]+(?:"[^"]*"[^\s"]+)*/g).inject([null],function(E,F){var D=new Selector(F);return E.inject([],function(H,G){return H.concat(D.findElements(G||A))})})}).flatten()}});function $$(){return Selector.findChildElements(document,$A(arguments))}var Form={reset:function(A){$(A).reset();return A},serializeElements:function(C,A){var B=C.inject({},function(D,F){if(!F.disabled&&F.name){var E=F.name,G=$(F).getValue();
if(G!=undefined){if(D[E]){if(D[E].constructor!=Array){D[E]=[D[E]]}D[E].push(G)}else{D[E]=G}}}return D});return A?B:Hash.toQueryString(B)}};Form.Methods={serialize:function(B,A){return Form.serializeElements(Form.getElements(B),A)},getElements:function(A){return $A($(A).getElementsByTagName("*")).inject([],function(B,C){if(Form.Element.Serializers[C.tagName.toLowerCase()]){B.push(Element.extend(C))}return B})},getInputs:function(G,C,D){G=$(G);var A=G.getElementsByTagName("input");if(!C&&!D){return $A(A).map(Element.extend)}for(var E=0,H=[],F=A.length;E<F;E++){var B=A[E];if((C&&B.type!=C)||(D&&B.name!=D)){continue}H.push(Element.extend(B))}return H},disable:function(A){A=$(A);A.getElements().each(function(B){B.blur();B.disabled="true"});return A},enable:function(A){A=$(A);A.getElements().each(function(B){B.disabled=""});return A},findFirstElement:function(A){return $(A).getElements().find(function(B){return B.type!="hidden"&&!B.disabled&&["input","select","textarea"].include(B.tagName.toLowerCase())
})},focusFirstElement:function(A){A=$(A);A.findFirstElement().activate();return A}};Object.extend(Form,Form.Methods);Form.Element={focus:function(A){$(A).focus();return A},select:function(A){$(A).select();return A}};Form.Element.Methods={serialize:function(A){A=$(A);if(!A.disabled&&A.name){var B=A.getValue();if(B!=undefined){var C={};C[A.name]=B;return Hash.toQueryString(C)}}return""},getValue:function(A){A=$(A);var B=A.tagName.toLowerCase();return Form.Element.Serializers[B](A)},clear:function(A){$(A).value="";return A},present:function(A){return $(A).value!=""},activate:function(A){A=$(A);A.focus();if(A.select&&(A.tagName.toLowerCase()!="input"||!["button","reset","submit"].include(A.type))){A.select()}return A},disable:function(A){A=$(A);A.disabled=true;return A},enable:function(A){A=$(A);A.blur();A.disabled=false;return A}};Object.extend(Form.Element,Form.Element.Methods);var Field=Form.Element;var $F=Form.Element.getValue;Form.Element.Serializers={input:function(A){switch(A.type.toLowerCase()){case"checkbox":case"radio":return Form.Element.Serializers.inputSelector(A);
default:return Form.Element.Serializers.textarea(A)}},inputSelector:function(A){return A.checked?A.value:null},textarea:function(A){return A.value},select:function(A){return this[A.type=="select-one"?"selectOne":"selectMany"](A)},selectOne:function(B){var A=B.selectedIndex;return A>=0?this.optionValue(B.options[A]):null},selectMany:function(D){var A,E=D.length;if(!E){return null}for(var C=0,A=[];C<E;C++){var B=D.options[C];if(B.selected){A.push(this.optionValue(B))}}return A},optionValue:function(A){return Element.extend(A).hasAttribute("value")?A.value:A.text}};Abstract.TimedObserver=function(){};Abstract.TimedObserver.prototype={initialize:function(A,B,C){this.frequency=B;this.element=$(A);this.callback=C;this.lastValue=this.getValue();this.registerCallback()},registerCallback:function(){setInterval(this.onTimerEvent.bind(this),this.frequency*1000)},onTimerEvent:function(){var A=this.getValue();var B=("string"==typeof this.lastValue&&"string"==typeof A?this.lastValue!=A:String(this.lastValue)!=String(A));
if(B){this.callback(this.element,A);this.lastValue=A}}};Form.Element.Observer=Class.create();Form.Element.Observer.prototype=Object.extend(new Abstract.TimedObserver(),{getValue:function(){return Form.Element.getValue(this.element)}});Form.Observer=Class.create();Form.Observer.prototype=Object.extend(new Abstract.TimedObserver(),{getValue:function(){return Form.serialize(this.element)}});Abstract.EventObserver=function(){};Abstract.EventObserver.prototype={initialize:function(A,B){this.element=$(A);this.callback=B;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=="form"){this.registerFormCallbacks()}else{this.registerCallback(this.element)}},onElementEvent:function(){var A=this.getValue();if(this.lastValue!=A){this.callback(this.element,A);this.lastValue=A}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback.bind(this))},registerCallback:function(A){if(A.type){switch(A.type.toLowerCase()){case"checkbox":case"radio":Event.observe(A,"click",this.onElementEvent.bind(this));
break;default:Event.observe(A,"change",this.onElementEvent.bind(this));break}}}};Form.Element.EventObserver=Class.create();Form.Element.EventObserver.prototype=Object.extend(new Abstract.EventObserver(),{getValue:function(){return Form.Element.getValue(this.element)}});Form.EventObserver=Class.create();Form.EventObserver.prototype=Object.extend(new Abstract.EventObserver(),{getValue:function(){return Form.serialize(this.element)}});if(!window.Event){var Event=new Object()}Object.extend(Event,{KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,element:function(A){return A.target||A.srcElement},isLeftClick:function(A){return(((A.which)&&(A.which==1))||((A.button)&&(A.button==1)))},pointerX:function(A){return A.pageX||(A.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft))},pointerY:function(A){return A.pageY||(A.clientY+(document.documentElement.scrollTop||document.body.scrollTop))
},stop:function(A){if(A.preventDefault){A.preventDefault();A.stopPropagation()}else{A.returnValue=false;A.cancelBubble=true}},findElement:function(C,B){var A=Event.element(C);while(A.parentNode&&(!A.tagName||(A.tagName.toUpperCase()!=B.toUpperCase()))){A=A.parentNode}return A},observers:false,_observeAndCache:function(D,C,B,A){if(!this.observers){this.observers=[]}if(D.addEventListener){this.observers.push([D,C,B,A]);D.addEventListener(C,B,A)}else{if(D.attachEvent){this.observers.push([D,C,B,A]);D.attachEvent("on"+C,B)}}},unloadCache:function(){if(!Event.observers){return }for(var A=0,B=Event.observers.length;A<B;A++){Event.stopObserving.apply(this,Event.observers[A]);Event.observers[A][0]=null}Event.observers=false},observe:function(D,C,B,A){D=$(D);A=A||false;if(C=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||D.attachEvent)){C="keydown"}Event._observeAndCache(D,C,B,A)},stopObserving:function(D,C,B,A){D=$(D);A=A||false;if(C=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||D.detachEvent)){C="keydown"
}if(D.removeEventListener){D.removeEventListener(C,B,A)}else{if(D.detachEvent){try{D.detachEvent("on"+C,B)}catch(E){}}}}});if(navigator.appVersion.match(/\bMSIE\b/)){Event.observe(window,"unload",Event.unloadCache,false)}var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0},realOffset:function(B){var A=0,C=0;do{A+=B.scrollTop||0;C+=B.scrollLeft||0;B=B.parentNode}while(B);return[C,A]},cumulativeOffset:function(B){var A=0,C=0;do{A+=B.offsetTop||0;C+=B.offsetLeft||0;B=B.offsetParent}while(B);return[C,A]},positionedOffset:function(B){var A=0,D=0;do{A+=B.offsetTop||0;D+=B.offsetLeft||0;B=B.offsetParent;if(B){if(B.tagName=="BODY"){break}var C=Element.getStyle(B,"position");if(C=="relative"||C=="absolute"){break}}}while(B);return[D,A]},offsetParent:function(A){if(A.offsetParent){return A.offsetParent
}if(A==document.body){return A}while((A=A.parentNode)&&A!=document.body){if(Element.getStyle(A,"position")!="static"){return A}}return document.body},within:function(B,A,C){if(this.includeScrollOffsets){return this.withinIncludingScrolloffsets(B,A,C)}this.xcomp=A;this.ycomp=C;this.offset=this.cumulativeOffset(B);return(C>=this.offset[1]&&C<this.offset[1]+B.offsetHeight&&A>=this.offset[0]&&A<this.offset[0]+B.offsetWidth)},withinIncludingScrolloffsets:function(B,A,D){var C=this.realOffset(B);this.xcomp=A+C[0]-this.deltaX;this.ycomp=D+C[1]-this.deltaY;this.offset=this.cumulativeOffset(B);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+B.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+B.offsetWidth)},overlap:function(B,A){if(!B){return 0}if(B=="vertical"){return((this.offset[1]+A.offsetHeight)-this.ycomp)/A.offsetHeight}if(B=="horizontal"){return((this.offset[0]+A.offsetWidth)-this.xcomp)/A.offsetWidth}},page:function(D){var A=0,C=0;var B=D;do{A+=B.offsetTop||0;
C+=B.offsetLeft||0;if(B.offsetParent==document.body){if(Element.getStyle(B,"position")=="absolute"){break}}}while(B=B.offsetParent);B=D;do{if(!window.opera||B.tagName=="BODY"){A-=B.scrollTop||0;C-=B.scrollLeft||0}}while(B=B.parentNode);return[C,A]},clone:function(C,E){var A=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});C=$(C);var D=Position.page(C);E=$(E);var F=[0,0];var B=null;if(Element.getStyle(E,"position")=="absolute"){B=Position.offsetParent(E);F=Position.page(B)}if(B==document.body){F[0]-=document.body.offsetLeft;F[1]-=document.body.offsetTop}if(A.setLeft){E.style.left=(D[0]-F[0]+A.offsetLeft)+"px"}if(A.setTop){E.style.top=(D[1]-F[1]+A.offsetTop)+"px"}if(A.setWidth){E.style.width=C.offsetWidth+"px"}if(A.setHeight){E.style.height=C.offsetHeight+"px"}},absolutize:function(B){B=$(B);if(B.style.position=="absolute"){return }Position.prepare();var D=Position.positionedOffset(B);var F=D[1];var E=D[0];var C=B.clientWidth;
var A=B.clientHeight;B._originalLeft=E-parseFloat(B.style.left||0);B._originalTop=F-parseFloat(B.style.top||0);B._originalWidth=B.style.width;B._originalHeight=B.style.height;B.style.position="absolute";B.style.top=F+"px";B.style.left=E+"px";B.style.width=C+"px";B.style.height=A+"px"},relativize:function(A){A=$(A);if(A.style.position=="relative"){return }Position.prepare();A.style.position="relative";var C=parseFloat(A.style.top||0)-(A._originalTop||0);var B=parseFloat(A.style.left||0)-(A._originalLeft||0);A.style.top=C+"px";A.style.left=B+"px";A.style.height=A._originalHeight;A.style.width=A._originalWidth}};if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){Position.cumulativeOffset=function(B){var A=0,C=0;do{A+=B.offsetTop||0;C+=B.offsetLeft||0;if(B.offsetParent==document.body){if(Element.getStyle(B,"position")=="absolute"){break}}B=B.offsetParent}while(B);return[C,A]}}Element.addMethods();String.prototype.parseColor=function(){var A="#";if(this.slice(0,4)=="rgb("){var C=this.slice(4,this.length-1).split(",");
var B=0;do{A+=parseInt(C[B]).toColorPart()}while(++B<3)}else{if(this.slice(0,1)=="#"){if(this.length==4){for(var B=1;B<4;B++){A+=(this.charAt(B)+this.charAt(B)).toLowerCase()}}if(this.length==7){A=this.toLowerCase()}}}return(A.length==7?A:(arguments[0]||this))};Element.collectTextNodes=function(A){return $A($(A).childNodes).collect(function(B){return(B.nodeType==3?B.nodeValue:(B.hasChildNodes()?Element.collectTextNodes(B):""))}).flatten().join("")};Element.collectTextNodesIgnoreClass=function(A,B){return $A($(A).childNodes).collect(function(C){return(C.nodeType==3?C.nodeValue:((C.hasChildNodes()&&!Element.hasClassName(C,B))?Element.collectTextNodesIgnoreClass(C,B):""))}).flatten().join("")};Element.setContentZoom=function(A,B){A=$(A);A.setStyle({fontSize:(B/100)+"em"});if(navigator.appVersion.indexOf("AppleWebKit")>0){window.scrollBy(0,0)}return A};Element.getOpacity=function(A){return $(A).getStyle("opacity")};Element.setOpacity=function(A,B){return $(A).setStyle({opacity:B})};Element.getInlineOpacity=function(A){return $(A).style.opacity||""
};Element.forceRerendering=function(A){try{A=$(A);var C=document.createTextNode(" ");A.appendChild(C);A.removeChild(C)}catch(B){}};Array.prototype.call=function(){var A=arguments;this.each(function(B){B.apply(this,A)})};var Effect={_elementDoesNotExistError:{name:"ElementDoesNotExistError",message:"The specified DOM element does not exist, but is required for this effect to operate"},tagifyText:function(A){if(typeof Builder=="undefined"){throw ("Effect.tagifyText requires including script.aculo.us' builder.js library")}var B="position:relative";if(/MSIE/.test(navigator.userAgent)&&!window.opera){B+=";zoom:1"}A=$(A);$A(A.childNodes).each(function(C){if(C.nodeType==3){C.nodeValue.toArray().each(function(D){A.insertBefore(Builder.node("span",{style:B},D==" "?String.fromCharCode(160):D),C)});Element.remove(C)}})},multiple:function(B,C){var E;if(((typeof B=="object")||(typeof B=="function"))&&(B.length)){E=B}else{E=$(B).childNodes}var A=Object.extend({speed:0.1,delay:0},arguments[2]||{});var D=A.delay;
$A(E).each(function(G,F){new C(G,Object.extend(A,{delay:F*A.speed+D}))})},PAIRS:{slide:["SlideDown","SlideUp"],blind:["BlindDown","BlindUp"],appear:["Appear","Fade"]},toggle:function(B,C){B=$(B);C=(C||"appear").toLowerCase();var A=Object.extend({queue:{position:"end",scope:(B.id||"global"),limit:1}},arguments[2]||{});Effect[B.visible()?Effect.PAIRS[C][1]:Effect.PAIRS[C][0]](B,A)}};var Effect2=Effect;Effect.Transitions={linear:Prototype.K,sinoidal:function(A){return(-Math.cos(A*Math.PI)/2)+0.5},reverse:function(A){return 1-A},flicker:function(A){return((-Math.cos(A*Math.PI)/4)+0.75)+Math.random()/4},wobble:function(A){return(-Math.cos(A*Math.PI*(9*A))/2)+0.5},pulse:function(B,A){A=A||5;return(Math.round((B%(1/A))*A)==0?((B*A*2)-Math.floor(B*A*2)):1-((B*A*2)-Math.floor(B*A*2)))},none:function(A){return 0},full:function(A){return 1}};Effect.ScopedQueue=Class.create();Object.extend(Object.extend(Effect.ScopedQueue.prototype,Enumerable),{initialize:function(){this.effects=[];this.interval=null
},_each:function(A){this.effects._each(A)},add:function(B){var C=new Date().getTime();var A=(typeof B.options.queue=="string")?B.options.queue:B.options.queue.position;switch(A){case"front":this.effects.findAll(function(D){return D.state=="idle"}).each(function(D){D.startOn+=B.finishOn;D.finishOn+=B.finishOn});break;case"with-last":C=this.effects.pluck("startOn").max()||C;break;case"end":C=this.effects.pluck("finishOn").max()||C;break}B.startOn+=C;B.finishOn+=C;if(!B.options.queue.limit||(this.effects.length<B.options.queue.limit)){this.effects.push(B)}if(!this.interval){this.interval=setInterval(this.loop.bind(this),15)}},remove:function(A){this.effects=this.effects.reject(function(B){return B==A});if(this.effects.length==0){clearInterval(this.interval);this.interval=null}},loop:function(){var C=new Date().getTime();for(var B=0,A=this.effects.length;B<A;B++){if(this.effects[B]){this.effects[B].loop(C)}}}});Effect.Queues={instances:$H(),get:function(A){if(typeof A!="string"){return A}if(!this.instances[A]){this.instances[A]=new Effect.ScopedQueue()
}return this.instances[A]}};Effect.Queue=Effect.Queues.get("global");Effect.DefaultOptions={transition:Effect.Transitions.sinoidal,duration:1,fps:60,sync:false,from:0,to:1,delay:0,queue:"parallel"};Effect.Base=function(){};Effect.Base.prototype={position:null,start:function(A){this.options=Object.extend(Object.extend({},Effect.DefaultOptions),A||{});this.currentFrame=0;this.state="idle";this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.event("beforeStart");if(!this.options.sync){Effect.Queues.get(typeof this.options.queue=="string"?"global":this.options.queue.scope).add(this)}},loop:function(C){if(C>=this.startOn){if(C>=this.finishOn){this.render(1);this.cancel();this.event("beforeFinish");if(this.finish){this.finish()}this.event("afterFinish");return }var B=(C-this.startOn)/(this.finishOn-this.startOn);var A=Math.round(B*this.options.fps*this.options.duration);if(A>this.currentFrame){this.render(B);this.currentFrame=A}}},render:function(A){if(this.state=="idle"){this.state="running";
this.event("beforeSetup");if(this.setup){this.setup()}this.event("afterSetup")}if(this.state=="running"){if(this.options.transition){A=this.options.transition(A)}A*=(this.options.to-this.options.from);A+=this.options.from;this.position=A;this.event("beforeUpdate");if(this.update){this.update(A)}this.event("afterUpdate")}},cancel:function(){if(!this.options.sync){Effect.Queues.get(typeof this.options.queue=="string"?"global":this.options.queue.scope).remove(this)}this.state="finished"},event:function(A){if(this.options[A+"Internal"]){this.options[A+"Internal"](this)}if(this.options[A]){this.options[A](this)}},inspect:function(){var A=$H();for(property in this){if(typeof this[property]!="function"){A[property]=this[property]}}return"#<Effect:"+A.inspect()+",options:"+$H(this.options).inspect()+">"}};Effect.Parallel=Class.create();Object.extend(Object.extend(Effect.Parallel.prototype,Effect.Base.prototype),{initialize:function(A){this.effects=A||[];this.start(arguments[1])},update:function(A){this.effects.invoke("render",A)
},finish:function(A){this.effects.each(function(B){B.render(1);B.cancel();B.event("beforeFinish");if(B.finish){B.finish(A)}B.event("afterFinish")})}});Effect.Event=Class.create();Object.extend(Object.extend(Effect.Event.prototype,Effect.Base.prototype),{initialize:function(){var A=Object.extend({duration:0},arguments[0]||{});this.start(A)},update:Prototype.emptyFunction});Effect.Opacity=Class.create();Object.extend(Object.extend(Effect.Opacity.prototype,Effect.Base.prototype),{initialize:function(B){this.element=$(B);if(!this.element){throw (Effect._elementDoesNotExistError)}if(/MSIE/.test(navigator.userAgent)&&!window.opera&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})}var A=Object.extend({from:this.element.getOpacity()||0,to:1},arguments[1]||{});this.start(A)},update:function(A){this.element.setOpacity(A)}});Effect.Move=Class.create();Object.extend(Object.extend(Effect.Move.prototype,Effect.Base.prototype),{initialize:function(B){this.element=$(B);if(!this.element){throw (Effect._elementDoesNotExistError)
}var A=Object.extend({x:0,y:0,mode:"relative"},arguments[1]||{});this.start(A)},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle("left")||"0");this.originalTop=parseFloat(this.element.getStyle("top")||"0");if(this.options.mode=="absolute"){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop}},update:function(A){this.element.setStyle({left:Math.round(this.options.x*A+this.originalLeft)+"px",top:Math.round(this.options.y*A+this.originalTop)+"px"})}});Effect.MoveBy=function(B,A,C){return new Effect.Move(B,Object.extend({x:C,y:A},arguments[3]||{}))};Effect.Scale=Class.create();Object.extend(Object.extend(Effect.Scale.prototype,Effect.Base.prototype),{initialize:function(B,C){this.element=$(B);if(!this.element){throw (Effect._elementDoesNotExistError)}var A=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:C},arguments[2]||{});this.start(A)
},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle("position");this.originalStyle={};["top","left","width","height","fontSize"].each(function(B){this.originalStyle[B]=this.element.style[B]}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var A=this.element.getStyle("font-size")||"100%";["em","px","%","pt"].each(function(B){if(A.indexOf(B)>0){this.fontSize=parseFloat(A);this.fontSizeType=B}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=="box"){this.dims=[this.element.offsetHeight,this.element.offsetWidth]}if(/^content/.test(this.options.scaleMode)){this.dims=[this.element.scrollHeight,this.element.scrollWidth]}if(!this.dims){this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth]}},update:function(A){var B=(this.options.scaleFrom/100)+(this.factor*A);if(this.options.scaleContent&&this.fontSize){this.element.setStyle({fontSize:this.fontSize*B+this.fontSizeType})
}this.setDimensions(this.dims[0]*B,this.dims[1]*B)},finish:function(A){if(this.restoreAfterFinish){this.element.setStyle(this.originalStyle)}},setDimensions:function(A,D){var E={};if(this.options.scaleX){E.width=Math.round(D)+"px"}if(this.options.scaleY){E.height=Math.round(A)+"px"}if(this.options.scaleFromCenter){var C=(A-this.dims[0])/2;var B=(D-this.dims[1])/2;if(this.elementPositioning=="absolute"){if(this.options.scaleY){E.top=this.originalTop-C+"px"}if(this.options.scaleX){E.left=this.originalLeft-B+"px"}}else{if(this.options.scaleY){E.top=-C+"px"}if(this.options.scaleX){E.left=-B+"px"}}}this.element.setStyle(E)}});Effect.Highlight=Class.create();Object.extend(Object.extend(Effect.Highlight.prototype,Effect.Base.prototype),{initialize:function(B){this.element=$(B);if(!this.element){throw (Effect._elementDoesNotExistError)}var A=Object.extend({startcolor:"#ffff99"},arguments[1]||{});this.start(A)},setup:function(){if(this.element.getStyle("display")=="none"){this.cancel();return }this.oldStyle={};
if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle("background-image");this.element.setStyle({backgroundImage:"none"})}if(!this.options.endcolor){this.options.endcolor=this.element.getStyle("background-color").parseColor("#ffffff")}if(!this.options.restorecolor){this.options.restorecolor=this.element.getStyle("background-color")}this._base=$R(0,2).map(function(A){return parseInt(this.options.startcolor.slice(A*2+1,A*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(A){return parseInt(this.options.endcolor.slice(A*2+1,A*2+3),16)-this._base[A]}.bind(this))},update:function(A){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(B,C,D){return B+(Math.round(this._base[D]+(this._delta[D]*A)).toColorPart())}.bind(this))})},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}))}});Effect.ScrollTo=Class.create();Object.extend(Object.extend(Effect.ScrollTo.prototype,Effect.Base.prototype),{initialize:function(A){this.element=$(A);
this.start(arguments[1]||{})},setup:function(){Position.prepare();var B=Position.cumulativeOffset(this.element);if(this.options.offset){B[1]+=this.options.offset}var A=window.innerHeight?window.height-window.innerHeight:document.body.scrollHeight-(document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight);this.scrollStart=Position.deltaY;this.delta=(B[1]>A?A:B[1])-this.scrollStart},update:function(A){Position.prepare();window.scrollTo(Position.deltaX,this.scrollStart+(A*this.delta))}});Effect.Fade=function(C){C=$(C);var A=C.getInlineOpacity();var B=Object.extend({from:C.getOpacity()||1,to:0,afterFinishInternal:function(D){if(D.options.to!=0){return }D.element.hide().setStyle({opacity:A})}},arguments[1]||{});return new Effect.Opacity(C,B)};Effect.Appear=function(B){B=$(B);var A=Object.extend({from:(B.getStyle("display")=="none"?0:B.getOpacity()||0),to:1,afterFinishInternal:function(C){C.element.forceRerendering()},beforeSetup:function(C){C.element.setOpacity(C.options.from).show()
}},arguments[1]||{});return new Effect.Opacity(B,A)};Effect.Puff=function(B){B=$(B);var A={opacity:B.getInlineOpacity(),position:B.getStyle("position"),top:B.style.top,left:B.style.left,width:B.style.width,height:B.style.height};return new Effect.Parallel([new Effect.Scale(B,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(B,{sync:true,to:0})],Object.extend({duration:1,beforeSetupInternal:function(C){Position.absolutize(C.effects[0].element)},afterFinishInternal:function(C){C.effects[0].element.hide().setStyle(A)}},arguments[1]||{}))};Effect.BlindUp=function(A){A=$(A);A.makeClipping();return new Effect.Scale(A,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(B){B.element.hide().undoClipping()}},arguments[1]||{}))};Effect.BlindDown=function(B){B=$(B);var A=B.getDimensions();return new Effect.Scale(B,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:A.height,originalWidth:A.width},restoreAfterFinish:true,afterSetup:function(C){C.element.makeClipping().setStyle({height:"0px"}).show()
},afterFinishInternal:function(C){C.element.undoClipping()}},arguments[1]||{}))};Effect.SwitchOff=function(B){B=$(B);var A=B.getInlineOpacity();return new Effect.Appear(B,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(C){new Effect.Scale(C.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(D){D.element.makePositioned().makeClipping()},afterFinishInternal:function(D){D.element.hide().undoClipping().undoPositioned().setStyle({opacity:A})}})}},arguments[1]||{}))};Effect.DropOut=function(B){B=$(B);var A={top:B.getStyle("top"),left:B.getStyle("left"),opacity:B.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(B,{x:0,y:100,sync:true}),new Effect.Opacity(B,{sync:true,to:0})],Object.extend({duration:0.5,beforeSetup:function(C){C.effects[0].element.makePositioned()},afterFinishInternal:function(C){C.effects[0].element.hide().undoPositioned().setStyle(A)}},arguments[1]||{}))
};Effect.Shake=function(B){B=$(B);var A={top:B.getStyle("top"),left:B.getStyle("left")};return new Effect.Move(B,{x:20,y:0,duration:0.05,afterFinishInternal:function(C){new Effect.Move(C.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(D){new Effect.Move(D.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(E){new Effect.Move(E.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(F){new Effect.Move(F.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(G){new Effect.Move(G.element,{x:-20,y:0,duration:0.05,afterFinishInternal:function(H){H.element.undoPositioned().setStyle(A)}})}})}})}})}})}})};Effect.SlideDown=function(C){C=$(C).cleanWhitespace();var A=C.down().getStyle("bottom");var B=C.getDimensions();return new Effect.Scale(C,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:B.height,originalWidth:B.width},restoreAfterFinish:true,afterSetup:function(D){D.element.makePositioned();D.element.down().makePositioned();
if(window.opera){D.element.setStyle({top:""})}D.element.makeClipping().setStyle({height:"0px"}).show()},afterUpdateInternal:function(D){D.element.down().setStyle({bottom:(D.dims[0]-D.element.clientHeight)+"px"})},afterFinishInternal:function(D){D.element.undoClipping().undoPositioned();D.element.down().undoPositioned().setStyle({bottom:A})}},arguments[1]||{}))};Effect.SlideUp=function(B){B=$(B).cleanWhitespace();var A=B.down().getStyle("bottom");return new Effect.Scale(B,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(C){C.element.makePositioned();C.element.down().makePositioned();if(window.opera){C.element.setStyle({top:""})}C.element.makeClipping().show()},afterUpdateInternal:function(C){C.element.down().setStyle({bottom:(C.dims[0]-C.element.clientHeight)+"px"})},afterFinishInternal:function(C){C.element.hide().undoClipping().undoPositioned().setStyle({bottom:A});C.element.down().undoPositioned()
}},arguments[1]||{}))};Effect.Squish=function(A){return new Effect.Scale(A,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(B){B.element.makeClipping()},afterFinishInternal:function(B){B.element.hide().undoClipping()}})};Effect.Grow=function(C){C=$(C);var B=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var A={top:C.style.top,left:C.style.left,height:C.style.height,width:C.style.width,opacity:C.getInlineOpacity()};var G=C.getDimensions();var H,F;var E,D;switch(B.direction){case"top-left":H=F=E=D=0;break;case"top-right":H=G.width;F=D=0;E=-G.width;break;case"bottom-left":H=E=0;F=G.height;D=-G.height;break;case"bottom-right":H=G.width;F=G.height;E=-G.width;D=-G.height;break;case"center":H=G.width/2;F=G.height/2;E=-G.width/2;D=-G.height/2;break}return new Effect.Move(C,{x:H,y:F,duration:0.01,beforeSetup:function(I){I.element.hide().makeClipping().makePositioned()
},afterFinishInternal:function(I){new Effect.Parallel([new Effect.Opacity(I.element,{sync:true,to:1,from:0,transition:B.opacityTransition}),new Effect.Move(I.element,{x:E,y:D,sync:true,transition:B.moveTransition}),new Effect.Scale(I.element,100,{scaleMode:{originalHeight:G.height,originalWidth:G.width},sync:true,scaleFrom:window.opera?1:0,transition:B.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(J){J.effects[0].element.setStyle({height:"0px"}).show()},afterFinishInternal:function(J){J.effects[0].element.undoClipping().undoPositioned().setStyle(A)}},B))}})};Effect.Shrink=function(C){C=$(C);var B=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var A={top:C.style.top,left:C.style.left,height:C.style.height,width:C.style.width,opacity:C.getInlineOpacity()};var F=C.getDimensions();var E,D;switch(B.direction){case"top-left":E=D=0;
break;case"top-right":E=F.width;D=0;break;case"bottom-left":E=0;D=F.height;break;case"bottom-right":E=F.width;D=F.height;break;case"center":E=F.width/2;D=F.height/2;break}return new Effect.Parallel([new Effect.Opacity(C,{sync:true,to:0,from:1,transition:B.opacityTransition}),new Effect.Scale(C,window.opera?1:0,{sync:true,transition:B.scaleTransition,restoreAfterFinish:true}),new Effect.Move(C,{x:E,y:D,sync:true,transition:B.moveTransition})],Object.extend({beforeStartInternal:function(G){G.effects[0].element.makePositioned().makeClipping()},afterFinishInternal:function(G){G.effects[0].element.hide().undoClipping().undoPositioned().setStyle(A)}},B))};Effect.Pulsate=function(C){C=$(C);var B=arguments[1]||{};var A=C.getInlineOpacity();var E=B.transition||Effect.Transitions.sinoidal;var D=function(F){return E(1-Effect.Transitions.pulse(F,B.pulses))};D.bind(E);return new Effect.Opacity(C,Object.extend(Object.extend({duration:2,from:0,afterFinishInternal:function(F){F.element.setStyle({opacity:A})
}},B),{transition:D}))};Effect.Fold=function(B){B=$(B);var A={top:B.style.top,left:B.style.left,width:B.style.width,height:B.style.height};B.makeClipping();return new Effect.Scale(B,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(C){new Effect.Scale(B,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(D){D.element.hide().undoClipping().setStyle(A)}})}},arguments[1]||{}))};Effect.Morph=Class.create();Object.extend(Object.extend(Effect.Morph.prototype,Effect.Base.prototype),{initialize:function(C){this.element=$(C);if(!this.element){throw (Effect._elementDoesNotExistError)}var B=Object.extend({style:{}},arguments[1]||{});if(typeof B.style=="string"){if(B.style.indexOf(":")==-1){var D="",A="."+B.style;$A(document.styleSheets).reverse().each(function(E){if(E.cssRules){cssRules=E.cssRules}else{if(E.rules){cssRules=E.rules}}$A(cssRules).reverse().each(function(F){if(A==F.selectorText){D=F.style.cssText;throw $break}});if(D){throw $break}});this.style=D.parseStyle();
B.afterFinishInternal=function(E){E.element.addClassName(E.options.style);E.transforms.each(function(F){if(F.style!="opacity"){E.element.style[F.style.camelize()]=""}})}}else{this.style=B.style.parseStyle()}}else{this.style=$H(B.style)}this.start(B)},setup:function(){function A(B){if(!B||["rgba(0, 0, 0, 0)","transparent"].include(B)){B="#ffffff"}B=B.parseColor();return $R(0,2).map(function(C){return parseInt(B.slice(C*2+1,C*2+3),16)})}this.transforms=this.style.map(function(G){var F=G[0].underscore().dasherize(),E=G[1],D=null;if(E.parseColor("#zzzzzz")!="#zzzzzz"){E=E.parseColor();D="color"}else{if(F=="opacity"){E=parseFloat(E);if(/MSIE/.test(navigator.userAgent)&&!window.opera&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})}}else{if(Element.CSS_LENGTH.test(E)){var C=E.match(/^([\+\-]?[0-9\.]+)(.*)$/),E=parseFloat(C[1]),D=(C.length==3)?C[2]:null}}}var B=this.element.getStyle(F);return $H({style:F,originalValue:D=="color"?A(B):parseFloat(B||0),targetValue:D=="color"?A(E):E,unit:D})
}.bind(this)).reject(function(B){return((B.originalValue==B.targetValue)||(B.unit!="color"&&(isNaN(B.originalValue)||isNaN(B.targetValue))))})},update:function(A){var B=$H(),C=null;this.transforms.each(function(D){C=D.unit=="color"?$R(0,2).inject("#",function(E,F,G){return E+(Math.round(D.originalValue[G]+(D.targetValue[G]-D.originalValue[G])*A)).toColorPart()}):D.originalValue+Math.round(((D.targetValue-D.originalValue)*A)*1000)/1000+D.unit;B[D.style]=C});this.element.setStyle(B)}});Effect.Transform=Class.create();Object.extend(Effect.Transform.prototype,{initialize:function(A){this.tracks=[];this.options=arguments[1]||{};this.addTracks(A)},addTracks:function(A){A.each(function(B){var C=$H(B).values().first();this.tracks.push($H({ids:$H(B).keys().first(),effect:Effect.Morph,options:{style:C}}))}.bind(this));return this},play:function(){return new Effect.Parallel(this.tracks.map(function(A){var B=[$(A.ids)||$$(A.ids)].flatten();return B.map(function(C){return new A.effect(C,Object.extend({sync:true},A.options))
})}).flatten(),this.options)}});Element.CSS_PROPERTIES=$w("backgroundColor backgroundPosition borderBottomColor borderBottomStyle borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth borderRightColor borderRightStyle borderRightWidth borderSpacing borderTopColor borderTopStyle borderTopWidth bottom clip color fontSize fontWeight height left letterSpacing lineHeight marginBottom marginLeft marginRight marginTop markerOffset maxHeight maxWidth minHeight minWidth opacity outlineColor outlineOffset outlineWidth paddingBottom paddingLeft paddingRight paddingTop right textIndent top width wordSpacing zIndex");Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.prototype.parseStyle=function(){var B=Element.extend(document.createElement("div"));B.innerHTML='<div style="'+this+'"></div>';var C=B.down().style,A=$H();Element.CSS_PROPERTIES.each(function(D){if(C[D]){A[D]=C[D]}});if(/MSIE/.test(navigator.userAgent)&&!window.opera&&this.indexOf("opacity")>-1){A.opacity=this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]
}return A};Element.morph=function(A,B){new Effect.Morph(A,Object.extend({style:B},arguments[2]||{}));return A};["setOpacity","getOpacity","getInlineOpacity","forceRerendering","setContentZoom","collectTextNodes","collectTextNodesIgnoreClass","morph"].each(function(A){Element.Methods[A]=Element[A]});Element.Methods.visualEffect=function(B,C,A){s=C.gsub(/_/,"-").camelize();effect_class=s.charAt(0).toUpperCase()+s.substring(1);new Effect[effect_class](B,A);return $(B)};Element.addMethods();var Window=Class.create();Window.keepMultiModalWindow=false;Window.hasEffectLib=String.prototype.parseColor!=null;Window.resizeEffectDuration=0.4;Window.prototype={initialize:function(){var C;var B=0;if(arguments.length>0){if(typeof arguments[0]=="string"){C=arguments[0];B=1}else{C=arguments[0]?arguments[0].id:null}}if(!C){C="window_"+new Date().getTime()}if($(C)){alert("Window "+C+" is already registered in the DOM! Make sure you use setDestroyOnClose() or destroyOnClose: true in the constructor")}this.options=Object.extend({className:"dialog",minWidth:100,minHeight:20,resizable:true,closable:true,minimizable:true,maximizable:true,draggable:true,userData:null,showEffect:(Window.hasEffectLib?Effect.Appear:Element.show),hideEffect:(Window.hasEffectLib?Effect.Fade:Element.hide),showEffectOptions:{},hideEffectOptions:{},effectOptions:null,parent:document.body,title:"&nbsp;",url:null,onload:Prototype.emptyFunction,width:200,height:300,opacity:1,recenterAuto:true,wiredDrag:false,closeCallback:null,destroyOnClose:false,gridX:1,gridY:1},arguments[B]||{});
if(typeof this.options.top=="undefined"&&typeof this.options.bottom=="undefined"){this.options.top=this._round(Math.random()*500,this.options.gridY)}if(typeof this.options.left=="undefined"&&typeof this.options.right=="undefined"){this.options.left=this._round(Math.random()*500,this.options.gridX)}if(this.options.effectOptions){Object.extend(this.options.hideEffectOptions,this.options.effectOptions);Object.extend(this.options.showEffectOptions,this.options.effectOptions);if(this.options.showEffect==Element.Appear){this.options.showEffectOptions.to=this.options.opacity}}if(Window.hasEffectLib){if(this.options.showEffect==Effect.Appear){this.options.showEffectOptions.to=this.options.opacity}if(this.options.hideEffect==Effect.Fade){this.options.hideEffectOptions.from=this.options.opacity}}if(this.options.hideEffect==Element.hide){this.options.hideEffect=function(){Element.hide(this.element);if(this.options.destroyOnClose){this.destroy()}}.bind(this)}if(this.options.parent!=document.body){this.options.parent=$(this.options.parent)
}this.element=this._createWindow(C);this.eventMouseDown=this._initDrag.bindAsEventListener(this);this.eventMouseUp=this._endDrag.bindAsEventListener(this);this.eventMouseMove=this._updateDrag.bindAsEventListener(this);this.eventOnLoad=this._getWindowBorderSize.bindAsEventListener(this);this.eventMouseDownContent=this.toFront.bindAsEventListener(this);this.eventResize=this._recenter.bindAsEventListener(this);this.topbar=$(this.element.id+"_top");this.bottombar=$(this.element.id+"_bottom");this.content=$(this.element.id+"_content");Event.observe(this.topbar,"mousedown",this.eventMouseDown);Event.observe(this.bottombar,"mousedown",this.eventMouseDown);Event.observe(this.content,"mousedown",this.eventMouseDownContent);Event.observe(window,"load",this.eventOnLoad);Event.observe(window,"resize",this.eventResize);Event.observe(window,"scroll",this.eventResize);if(this.options.draggable){var A=this;[this.topbar,this.topbar.up().previous(),this.topbar.up().next()].each(function(D){D.observe("mousedown",A.eventMouseDown);
D.addClassName("top_draggable")});[this.bottombar.up(),this.bottombar.up().previous(),this.bottombar.up().next()].each(function(D){D.observe("mousedown",A.eventMouseDown);D.addClassName("bottom_draggable")})}if(this.options.resizable){this.sizer=$(this.element.id+"_sizer");Event.observe(this.sizer,"mousedown",this.eventMouseDown)}this.useLeft=null;this.useTop=null;if(typeof this.options.left!="undefined"){this.element.setStyle({left:parseFloat(this.options.left)+"px"});this.useLeft=true}else{this.element.setStyle({right:parseFloat(this.options.right)+"px"});this.useLeft=false}if(typeof this.options.top!="undefined"){this.element.setStyle({top:parseFloat(this.options.top)+"px"});this.useTop=true}else{this.element.setStyle({bottom:parseFloat(this.options.bottom)+"px"});this.useTop=false}this.storedLocation=null;this.setOpacity(this.options.opacity);if(this.options.zIndex){this.setZIndex(this.options.zIndex)}if(this.options.destroyOnClose){this.setDestroyOnClose(true)}this._getWindowBorderSize();
this.width=this.options.width;this.height=this.options.height;this.visible=false;this.constraint=false;this.constraintPad={top:0,left:0,bottom:0,right:0};if(this.width&&this.height){this.setSize(this.options.width,this.options.height)}this.setTitle(this.options.title);Windows.register(this)},destroy:function(){this._notify("onDestroy");Event.stopObserving(this.topbar,"mousedown",this.eventMouseDown);Event.stopObserving(this.bottombar,"mousedown",this.eventMouseDown);Event.stopObserving(this.content,"mousedown",this.eventMouseDownContent);Event.stopObserving(window,"load",this.eventOnLoad);Event.stopObserving(window,"resize",this.eventResize);Event.stopObserving(window,"scroll",this.eventResize);Event.stopObserving(this.content,"load",this.options.onload);if(this._oldParent){var C=this.getContent();var A=null;for(var B=0;B<C.childNodes.length;B++){A=C.childNodes[B];if(A.nodeType==1){break}A=null}if(A){this._oldParent.appendChild(A)}this._oldParent=null}if(this.sizer){Event.stopObserving(this.sizer,"mousedown",this.eventMouseDown)
}if(this.options.url){this.content.src=null}if(this.iefix){Element.remove(this.iefix)}Element.remove(this.element);Windows.unregister(this)},setCloseCallback:function(A){this.options.closeCallback=A},getContent:function(){return this.content},setContent:function(G,F,B){var A=$(G);if(null==A){throw"Unable to find element '"+G+"' in DOM"}this._oldParent=A.parentNode;var E=null;var D=null;if(F){E=Element.getDimensions(A)}if(B){D=Position.cumulativeOffset(A)}var C=this.getContent();this.setHTMLContent("");C=this.getContent();C.appendChild(A);A.show();if(F){this.setSize(E.width,E.height)}if(B){this.setLocation(D[1]-this.heightN,D[0]-this.widthW)}},setHTMLContent:function(A){if(this.options.url){this.content.src=null;this.options.url=null;var B='<div id="'+this.getId()+'_content" class="'+this.options.className+'_content"> </div>';$(this.getId()+"_table_content").innerHTML=B;this.content=$(this.element.id+"_content")}this.getContent().innerHTML=A},setAjaxContent:function(B,A,D,C){this.showFunction=D?"showCenter":"show";
this.showModal=C||false;A=A||{};this.setHTMLContent("");this.onComplete=A.onComplete;if(!this._onCompleteHandler){this._onCompleteHandler=this._setAjaxContent.bind(this)}A.onComplete=this._onCompleteHandler;new Ajax.Request(B,A);A.onComplete=this.onComplete},_setAjaxContent:function(A){Element.update(this.getContent(),A.responseText);if(this.onComplete){this.onComplete(A)}this.onComplete=null;this[this.showFunction](this.showModal)},setURL:function(A){if(this.options.url){this.content.src=null}this.options.url=A;var B="<iframe frameborder='0' name='"+this.getId()+"_content'  id='"+this.getId()+"_content' src='"+A+"' width='"+this.width+"' height='"+this.height+"'> </iframe>";$(this.getId()+"_table_content").innerHTML=B;this.content=$(this.element.id+"_content")},getURL:function(){return this.options.url?this.options.url:null},refresh:function(){if(this.options.url){$(this.element.getAttribute("id")+"_content").src=this.options.url}},setCookie:function(B,C,M,E,A){B=B||this.element.id;this.cookie=[B,C,M,E,A];
var K=WindowUtilities.getCookie(B);if(K){var L=K.split(",");var I=L[0].split(":");var H=L[1].split(":");var J=parseFloat(L[2]),F=parseFloat(L[3]);var G=L[4];var D=L[5];this.setSize(J,F);if(G=="true"){this.doMinimize=true}else{if(D=="true"){this.doMaximize=true}}this.useLeft=I[0]=="l";this.useTop=H[0]=="t";this.element.setStyle(this.useLeft?{left:I[1]}:{right:I[1]});this.element.setStyle(this.useTop?{top:H[1]}:{bottom:H[1]})}},getId:function(){return this.element.id},setDestroyOnClose:function(){this.options.destroyOnClose=true},setConstraint:function(A,B){this.constraint=A;this.constraintPad=Object.extend(this.constraintPad,B||{});if(this.useTop&&this.useLeft){this.setLocation(parseFloat(this.element.style.top),parseFloat(this.element.style.left))}},_initDrag:function(B){if(Event.element(B)==this.sizer&&this.isMinimized()){return }if(Event.element(B)!=this.sizer&&this.isMaximized()){return }if(window.ie&&this.heightN==0){this._getWindowBorderSize()}this.pointer=[this._round(Event.pointerX(B),this.options.gridX),this._round(Event.pointerY(B),this.options.gridY)];
if(this.options.wiredDrag){this.currentDrag=this._createWiredElement()}else{this.currentDrag=this.element}if(Event.element(B)==this.sizer){this.doResize=true;this.widthOrg=this.width;this.heightOrg=this.height;this.bottomOrg=parseFloat(this.element.getStyle("bottom"));this.rightOrg=parseFloat(this.element.getStyle("right"));this._notify("onStartResize")}else{this.doResize=false;var A=$(this.getId()+"_close");if(A&&Position.within(A,this.pointer[0],this.pointer[1])){this.currentDrag=null;return }this.toFront();if(!this.options.draggable){return }this._notify("onStartMove")}Event.observe(document,"mouseup",this.eventMouseUp,false);Event.observe(document,"mousemove",this.eventMouseMove,false);WindowUtilities.disableScreen("__invisible__","__invisible__",this.overlayOpacity);document.body.ondrag=function(){return false};document.body.onselectstart=function(){return false};this.currentDrag.show();Event.stop(B)},_round:function(B,A){return A==1?B:B=Math.floor(B/A)*A},_updateDrag:function(B){var A=[this._round(Event.pointerX(B),this.options.gridX),this._round(Event.pointerY(B),this.options.gridY)];
var J=A[0]-this.pointer[0];var I=A[1]-this.pointer[1];if(this.doResize){var H=this.widthOrg+J;var D=this.heightOrg+I;J=this.width-this.widthOrg;I=this.height-this.heightOrg;if(this.useLeft){H=this._updateWidthConstraint(H)}else{this.currentDrag.setStyle({right:(this.rightOrg-J)+"px"})}if(this.useTop){D=this._updateHeightConstraint(D)}else{this.currentDrag.setStyle({bottom:(this.bottomOrg-I)+"px"})}this.setSize(H,D);this._notify("onResize")}else{this.pointer=A;if(this.useLeft){var C=parseFloat(this.currentDrag.getStyle("left"))+J;var G=this._updateLeftConstraint(C);this.pointer[0]+=G-C;this.currentDrag.setStyle({left:G+"px"})}else{this.currentDrag.setStyle({right:parseFloat(this.currentDrag.getStyle("right"))-J+"px"})}if(this.useTop){var F=parseFloat(this.currentDrag.getStyle("top"))+I;var E=this._updateTopConstraint(F);this.pointer[1]+=E-F;this.currentDrag.setStyle({top:E+"px"})}else{this.currentDrag.setStyle({bottom:parseFloat(this.currentDrag.getStyle("bottom"))-I+"px"})}this._notify("onMove")
}if(this.iefix){this._fixIEOverlapping()}this._removeStoreLocation();Event.stop(B)},_endDrag:function(A){WindowUtilities.enableScreen("__invisible__");if(this.doResize){this._notify("onEndResize")}else{this._notify("onEndMove")}Event.stopObserving(document,"mouseup",this.eventMouseUp,false);Event.stopObserving(document,"mousemove",this.eventMouseMove,false);Event.stop(A);this._hideWiredElement();this._saveCookie();document.body.ondrag=null;document.body.onselectstart=null},_updateLeftConstraint:function(B){if(this.constraint&&this.useLeft&&this.useTop){var A=this.options.parent==document.body?WindowUtilities.getPageSize().windowWidth:this.options.parent.getDimensions().width;if(B<this.constraintPad.left){B=this.constraintPad.left}if(B+this.width+this.widthE+this.widthW>A-this.constraintPad.right){B=A-this.constraintPad.right-this.width-this.widthE-this.widthW}}return B},_updateTopConstraint:function(C){if(this.constraint&&this.useLeft&&this.useTop){var A=this.options.parent==document.body?WindowUtilities.getPageSize().windowHeight:this.options.parent.getDimensions().height;
var B=this.height+this.heightN+this.heightS;if(C<this.constraintPad.top){C=this.constraintPad.top}if(C+B>A-this.constraintPad.bottom){C=A-this.constraintPad.bottom-B}}return C},_updateWidthConstraint:function(A){if(this.constraint&&this.useLeft&&this.useTop){var B=this.options.parent==document.body?WindowUtilities.getPageSize().windowWidth:this.options.parent.getDimensions().width;var C=parseFloat(this.element.getStyle("left"));if(C+A+this.widthE+this.widthW>B-this.constraintPad.right){A=B-this.constraintPad.right-C-this.widthE-this.widthW}}return A},_updateHeightConstraint:function(B){if(this.constraint&&this.useLeft&&this.useTop){var A=this.options.parent==document.body?WindowUtilities.getPageSize().windowHeight:this.options.parent.getDimensions().height;var C=parseFloat(this.element.getStyle("top"));if(C+B+this.heightN+this.heightS>A-this.constraintPad.bottom){B=A-this.constraintPad.bottom-C-this.heightN-this.heightS}}return B},_createWindow:function(A){var F=this.options.className;var D=document.createElement("div");
D.setAttribute("id",A);D.className="dialog";var E;if(this.options.url){E='<iframe frameborder="0" name="'+A+'_content"  id="'+A+'_content" src="'+this.options.url+'"> </iframe>'}else{E='<div id="'+A+'_content" class="'+F+'_content"> </div>'}var G=this.options.closable?"<div class='"+F+"_close' id='"+A+"_close' onclick='Windows.close(\""+A+"\", event)'> </div>":"";var H=this.options.minimizable?"<div class='"+F+"_minimize' id='"+A+"_minimize' onclick='Windows.minimize(\""+A+"\", event)'> </div>":"";var I=this.options.maximizable?"<div class='"+F+"_maximize' id='"+A+"_maximize' onclick='Windows.maximize(\""+A+"\", event)'> </div>":"";var C=this.options.resizable?"class='"+F+"_sizer' id='"+A+"_sizer'":"class='"+F+"_se'";var B="../themes/default/blank.gif";D.innerHTML=G+H+I+"      <table id='"+A+"_row1' class=\"top table_window\">        <tr>          <td class='"+F+"_nw'></td>          <td class='"+F+"_n'><div id='"+A+"_top' class='"+F+"_title title_window'>"+this.options.title+"</div></td>          <td class='"+F+"_ne'></td>        </tr>      </table>      <table id='"+A+"_row2' class=\"mid table_window\">        <tr>          <td class='"+F+"_w'></td>            <td id='"+A+"_table_content' class='"+F+"_content' valign='top'>"+E+"</td>          <td class='"+F+"_e'></td>        </tr>      </table>        <table id='"+A+"_row3' class=\"bot table_window\">        <tr>          <td class='"+F+"_sw'></td>            <td class='"+F+"_s'><div id='"+A+"_bottom' class='status_bar'><span style='float:left; width:1px; height:1px'></span></div></td>            <td "+C+"></td>        </tr>      </table>    ";
Element.hide(D);this.options.parent.insertBefore(D,this.options.parent.firstChild);Event.observe($(A+"_content"),"load",this.options.onload);return D},changeClassName:function(A){var B=this.options.className;var D=this.getId();var C=this;$A(["_close","_minimize","_maximize","_sizer","_content"]).each(function(E){C._toggleClassName($(D+E),B+E,A+E)});$$("#"+D+" td").each(function(E){E.className=E.className.sub(B,A)});this.options.className=A},_toggleClassName:function(C,B,A){if(C){C.removeClassName(B);C.addClassName(A)}},setLocation:function(C,B){C=this._updateTopConstraint(C);B=this._updateLeftConstraint(B);var A=this.currentDrag||this.element;A.setStyle({top:C+"px"});A.setStyle({left:B+"px"});this.useLeft=true;this.useTop=true},getLocation:function(){var A={};if(this.useTop){A=Object.extend(A,{top:this.element.getStyle("top")})}else{A=Object.extend(A,{bottom:this.element.getStyle("bottom")})}if(this.useLeft){A=Object.extend(A,{left:this.element.getStyle("left")})}else{A=Object.extend(A,{right:this.element.getStyle("right")})
}return A},getSize:function(){return{width:this.width,height:this.height}},setSize:function(C,B,A){C=parseFloat(C);B=parseFloat(B);if(!this.minimized&&C<this.options.minWidth){C=this.options.minWidth}if(!this.minimized&&B<this.options.minHeight){B=this.options.minHeight}if(this.options.maxHeight&&B>this.options.maxHeight){B=this.options.maxHeight}if(this.options.maxWidth&&C>this.options.maxWidth){C=this.options.maxWidth}if(this.useTop&&this.useLeft&&Window.hasEffectLib&&Effect.ResizeWindow&&A){new Effect.ResizeWindow(this,null,null,C,B,{duration:Window.resizeEffectDuration})}else{this.width=C;this.height=B;var E=this.currentDrag?this.currentDrag:this.element;E.setStyle({width:C+this.widthW+this.widthE+"px"});E.setStyle({height:B+this.heightN+this.heightS+"px"});if(!this.currentDrag||this.currentDrag==this.element){var D=$(this.element.id+"_content");D.setStyle({height:B+"px"});D.setStyle({width:C+"px"})}}},updateHeight:function(){this.setSize(this.width,this.content.scrollHeight,true)},updateWidth:function(){this.setSize(this.content.scrollWidth,this.height,true)
},toFront:function(){if(this.element.style.zIndex<Windows.maxZIndex){this.setZIndex(Windows.maxZIndex+1)}this._notify("onFocus");if(this.iefix){this._fixIEOverlapping()}},show:function(C){if(C){if(typeof this.overlayOpacity=="undefined"){var B=this;setTimeout(function(){B.show(C)},10);return }Windows.addModalWindow(this);this.modal=true;this.setZIndex(Windows.maxZIndex+1);Windows.unsetOverflow(this)}else{if(!this.element.style.zIndex){this.setZIndex(Windows.maxZIndex+++1)}}if(this.oldStyle){this.getContent().setStyle({overflow:this.oldStyle})}if(!this.width||!this.height){var A=WindowUtilities._computeSize(this.content.innerHTML,this.content.id,this.width,this.height,0,this.options.className);if(this.height){this.width=A+5}else{this.height=A+5}}this.setSize(this.width,this.height);if(this.centered){this._center(this.centerTop,this.centerLeft)}this._notify("onBeforeShow");if(this.options.showEffect!=Element.show&&this.options.showEffectOptions){this.options.showEffect(this.element,this.options.showEffectOptions)
}else{this.options.showEffect(this.element)}this._checkIEOverlapping();this.visible=true;WindowUtilities.focusedWindow=this;this._notify("onShow")},showCenter:function(A,C,B){this.centered=true;this.centerTop=C;this.centerLeft=B;this.show(A)},isVisible:function(){return this.visible},_center:function(C,B){var D=WindowUtilities.getWindowScroll();var A=WindowUtilities.getPageSize();if(typeof C=="undefined"){C=(A.windowHeight-(this.height+this.heightN+this.heightS))/2}C+=D.top;if(typeof B=="undefined"){B=(A.windowWidth-(this.width+this.widthW+this.widthE))/2}B+=D.left;this.setLocation(C,B);this.toFront()},_recenter:function(B){if(this.centered){var A=WindowUtilities.getPageSize();if(this.pageSize&&this.pageSize.windowWidth==A.windowWidth&&this.pageSize.windowHeight==A.windowHeight){return }this.pageSize=A;if($("overlay_modal")){$("overlay_modal").setStyle({height:(A.pageHeight+"px"),width:(A.pageWidth+"px")})}if(this.options.recenterAuto){this._center(this.centerTop,this.centerLeft)}}},hide:function(){this.visible=false;
if(this.modal){Windows.removeModalWindow(this);Windows.resetOverflow()}this.oldStyle=this.getContent().getStyle("overflow")||"auto";this.getContent().setStyle({overflow:"hidden"});this.options.hideEffect(this.element,this.options.hideEffectOptions);if(this.iefix){this.iefix.hide()}if(!this.doNotNotifyHide){this._notify("onHide")}},close:function(){this._notify("onBeforeClose");if(this.visible){if(this.options.closeCallback&&!this.options.closeCallback(this)){return }if(this.options.destroyOnClose){var A=this.destroy.bind(this);if(this.options.hideEffectOptions.afterFinish){var B=this.options.hideEffectOptions.afterFinish;this.options.hideEffectOptions.afterFinish=function(){B();A()}}else{this.options.hideEffectOptions.afterFinish=function(){A()}}}Windows.updateFocusedWindow();this.doNotNotifyHide=true;this.hide();this.doNotNotifyHide=false;this._notify("onClose")}},minimize:function(){if(this.resizing){return }var A=$(this.getId()+"_row2");if(!this.minimized){this.minimized=true;var D=A.getDimensions().height;
this.r2Height=D;var C=this.element.getHeight()-D;if(this.useLeft&&this.useTop&&Window.hasEffectLib&&Effect.ResizeWindow){new Effect.ResizeWindow(this,null,null,null,this.height-D,{duration:Window.resizeEffectDuration})}else{this.height-=D;this.element.setStyle({height:C+"px"});A.hide()}if(!this.useTop){var B=parseFloat(this.element.getStyle("bottom"));this.element.setStyle({bottom:(B+D)+"px"})}}else{this.minimized=false;var D=this.r2Height;this.r2Height=null;if(this.useLeft&&this.useTop&&Window.hasEffectLib&&Effect.ResizeWindow){new Effect.ResizeWindow(this,null,null,null,this.height+D,{duration:Window.resizeEffectDuration})}else{var C=this.element.getHeight()+D;this.height+=D;this.element.setStyle({height:C+"px"});A.show()}if(!this.useTop){var B=parseFloat(this.element.getStyle("bottom"));this.element.setStyle({bottom:(B-D)+"px"})}this.toFront()}this._notify("onMinimize");this._saveCookie()},maximize:function(){if(this.isMinimized()||this.resizing){return }if(window.ie&&this.heightN==0){this._getWindowBorderSize()
}if(this.storedLocation!=null){this._restoreLocation();if(this.iefix){this.iefix.hide()}}else{this._storeLocation();Windows.unsetOverflow(this);var G=WindowUtilities.getWindowScroll();var B=WindowUtilities.getPageSize();var F=G.left;var E=G.top;if(this.options.parent!=document.body){G={top:0,left:0,bottom:0,right:0};var D=this.options.parent.getDimensions();B.windowWidth=D.width;B.windowHeight=D.height;E=0;F=0}if(this.constraint){B.windowWidth-=Math.max(0,this.constraintPad.left)+Math.max(0,this.constraintPad.right);B.windowHeight-=Math.max(0,this.constraintPad.top)+Math.max(0,this.constraintPad.bottom);F+=Math.max(0,this.constraintPad.left);E+=Math.max(0,this.constraintPad.top)}var C=B.windowWidth-this.widthW-this.widthE;var A=B.windowHeight-this.heightN-this.heightS;if(this.useLeft&&this.useTop&&Window.hasEffectLib&&Effect.ResizeWindow){new Effect.ResizeWindow(this,E,F,C,A,{duration:Window.resizeEffectDuration})}else{this.setSize(C,A);this.element.setStyle(this.useLeft?{left:F}:{right:F});
this.element.setStyle(this.useTop?{top:E}:{bottom:E})}this.toFront();if(this.iefix){this._fixIEOverlapping()}}this._notify("onMaximize");this._saveCookie()},isMinimized:function(){return this.minimized},isMaximized:function(){return(this.storedLocation!=null)},setOpacity:function(A){if(Element.setOpacity){Element.setOpacity(this.element,A)}},setZIndex:function(A){this.element.setStyle({zIndex:A});Windows.updateZindex(A,this)},setTitle:function(A){if(!A||A==""){A="&nbsp;"}Element.update(this.element.id+"_top",A)},setStatusBar:function(B){var A=$(this.getId()+"_bottom");if(typeof (B)=="object"){if(this.bottombar.firstChild){this.bottombar.replaceChild(B,this.bottombar.firstChild)}else{this.bottombar.appendChild(B)}}else{this.bottombar.innerHTML=B}},_checkIEOverlapping:function(){if(!this.iefix&&(navigator.appVersion.indexOf("MSIE")>0)&&(navigator.userAgent.indexOf("Opera")<0)&&(this.element.getStyle("position")=="absolute")){new Insertion.After(this.element.id,'<iframe id="'+this.element.id+'_iefix" style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" src="javascript:false;" frameborder="0" scrolling="no"></iframe>');
this.iefix=$(this.element.id+"_iefix")}if(this.iefix){setTimeout(this._fixIEOverlapping.bind(this),50)}},_fixIEOverlapping:function(){Position.clone(this.element,this.iefix);this.iefix.style.zIndex=this.element.style.zIndex-1;this.iefix.show()},_getWindowBorderSize:function(B){var C=this._createHiddenDiv(this.options.className+"_n");this.heightN=Element.getDimensions(C).height;C.parentNode.removeChild(C);var C=this._createHiddenDiv(this.options.className+"_s");this.heightS=Element.getDimensions(C).height;C.parentNode.removeChild(C);var C=this._createHiddenDiv(this.options.className+"_e");this.widthE=Element.getDimensions(C).width;C.parentNode.removeChild(C);var C=this._createHiddenDiv(this.options.className+"_w");this.widthW=Element.getDimensions(C).width;C.parentNode.removeChild(C);var C=document.createElement("div");C.className="overlay_"+this.options.className;document.body.appendChild(C);var A=this;setTimeout(function(){A.overlayOpacity=($(C).getStyle("opacity"));C.parentNode.removeChild(C)
},10);if(window.ie){this.heightS=$(this.getId()+"_row3").getDimensions().height;this.heightN=$(this.getId()+"_row1").getDimensions().height}if(window.khtml&&!window.webkit){this.setSize(this.width,this.height)}if(this.doMaximize){this.maximize()}if(this.doMinimize){this.minimize()}},_createHiddenDiv:function(B){var A=document.body;var C=document.createElement("div");C.setAttribute("id",this.element.id+"_tmp");C.className=B;C.style.display="none";C.innerHTML="";A.insertBefore(C,A.firstChild);return C},_storeLocation:function(){if(this.storedLocation==null){this.storedLocation={useTop:this.useTop,useLeft:this.useLeft,top:this.element.getStyle("top"),bottom:this.element.getStyle("bottom"),left:this.element.getStyle("left"),right:this.element.getStyle("right"),width:this.width,height:this.height}}},_restoreLocation:function(){if(this.storedLocation!=null){this.useLeft=this.storedLocation.useLeft;this.useTop=this.storedLocation.useTop;if(this.useLeft&&this.useTop&&Window.hasEffectLib&&Effect.ResizeWindow){new Effect.ResizeWindow(this,this.storedLocation.top,this.storedLocation.left,this.storedLocation.width,this.storedLocation.height,{duration:Window.resizeEffectDuration})
}else{this.element.setStyle(this.useLeft?{left:this.storedLocation.left}:{right:this.storedLocation.right});this.element.setStyle(this.useTop?{top:this.storedLocation.top}:{bottom:this.storedLocation.bottom});this.setSize(this.storedLocation.width,this.storedLocation.height)}Windows.resetOverflow();this._removeStoreLocation()}},_removeStoreLocation:function(){this.storedLocation=null},_saveCookie:function(){if(this.cookie){var A="";if(this.useLeft){A+="l:"+(this.storedLocation?this.storedLocation.left:this.element.getStyle("left"))}else{A+="r:"+(this.storedLocation?this.storedLocation.right:this.element.getStyle("right"))}if(this.useTop){A+=",t:"+(this.storedLocation?this.storedLocation.top:this.element.getStyle("top"))}else{A+=",b:"+(this.storedLocation?this.storedLocation.bottom:this.element.getStyle("bottom"))}A+=","+(this.storedLocation?this.storedLocation.width:this.width);A+=","+(this.storedLocation?this.storedLocation.height:this.height);A+=","+this.isMinimized();A+=","+this.isMaximized();
WindowUtilities.setCookie(A,this.cookie)}},_createWiredElement:function(){if(!this.wiredElement){if(window.ie){this._getWindowBorderSize()}var B=document.createElement("div");B.className="wired_frame "+this.options.className+"_wired_frame";B.style.position="absolute";this.options.parent.insertBefore(B,this.options.parent.firstChild);this.wiredElement=$(B)}if(this.useLeft){this.wiredElement.setStyle({left:this.element.getStyle("left")})}else{this.wiredElement.setStyle({right:this.element.getStyle("right")})}if(this.useTop){this.wiredElement.setStyle({top:this.element.getStyle("top")})}else{this.wiredElement.setStyle({bottom:this.element.getStyle("bottom")})}var A=this.element.getDimensions();this.wiredElement.setStyle({width:A.width+"px",height:A.height+"px"});this.wiredElement.setStyle({zIndex:Windows.maxZIndex+30});return this.wiredElement},_hideWiredElement:function(){if(!this.wiredElement||!this.currentDrag){return }if(this.currentDrag==this.element){this.currentDrag=null}else{if(this.useLeft){this.element.setStyle({left:this.currentDrag.getStyle("left")})
}else{this.element.setStyle({right:this.currentDrag.getStyle("right")})}if(this.useTop){this.element.setStyle({top:this.currentDrag.getStyle("top")})}else{this.element.setStyle({bottom:this.currentDrag.getStyle("bottom")})}this.currentDrag.hide();this.currentDrag=null;if(this.doResize){this.setSize(this.width,this.height)}}},_notify:function(A){if(this.options[A]){this.options[A](this)}else{Windows.notify(A,this)}}};var Windows={windows:[],modalWindows:[],observers:[],focusedWindow:null,maxZIndex:0,overlayShowEffectOptions:{duration:0.5},overlayHideEffectOptions:{duration:0.5},addObserver:function(A){this.removeObserver(A);this.observers.push(A)},removeObserver:function(A){this.observers=this.observers.reject(function(B){return B==A})},notify:function(A,B){this.observers.each(function(C){if(C[A]){C[A](A,B)}})},getWindow:function(A){return this.windows.detect(function(B){return B.getId()==A})},getFocusedWindow:function(){return this.focusedWindow},updateFocusedWindow:function(){this.focusedWindow=this.windows.length>=2?this.windows[this.windows.length-2]:null
},register:function(A){this.windows.push(A)},addModalWindow:function(A){if(this.modalWindows.length==0){WindowUtilities.disableScreen(A.options.className,"overlay_modal",A.overlayOpacity,A.getId())}else{if(Window.keepMultiModalWindow){$("overlay_modal").style.zIndex=Windows.maxZIndex+1;Windows.maxZIndex+=1;WindowUtilities._hideSelect(this.modalWindows.last().getId())}else{this.modalWindows.last().element.hide()}WindowUtilities._showSelect(A.getId())}this.modalWindows.push(A)},removeModalWindow:function(A){this.modalWindows.pop();if(this.modalWindows.length==0){WindowUtilities.enableScreen()}else{if(Window.keepMultiModalWindow){this.modalWindows.last().toFront();WindowUtilities._showSelect(this.modalWindows.last().getId())}else{this.modalWindows.last().element.show()}}},register:function(A){this.windows.push(A)},unregister:function(A){this.windows=this.windows.reject(function(B){return B==A})},closeAll:function(){this.windows.each(function(A){Windows.close(A.getId())})},closeAllModalWindows:function(){WindowUtilities.enableScreen();
this.modalWindows.each(function(A){if(A){A.close()}})},minimize:function(C,A){var B=this.getWindow(C);if(B&&B.visible){B.minimize()}Event.stop(A)},maximize:function(C,A){var B=this.getWindow(C);if(B&&B.visible){B.maximize()}Event.stop(A)},close:function(C,A){var B=this.getWindow(C);if(B){B.close()}if(A){Event.stop(A)}},unsetOverflow:function(A){this.windows.each(function(B){B.oldOverflow=B.getContent().getStyle("overflow")||"auto";B.getContent().setStyle({overflow:"hidden"})});if(A&&A.oldOverflow){A.getContent().setStyle({overflow:A.oldOverflow})}},resetOverflow:function(){this.windows.each(function(A){if(A.oldOverflow){A.getContent().setStyle({overflow:A.oldOverflow})}})},updateZindex:function(A,B){if(A>this.maxZIndex){this.maxZIndex=A}this.focusedWindow=B}};var Dialog={dialogId:null,onCompleteFunc:null,callFunc:null,parameters:null,confirm:function(D,C){if(D&&typeof D!="string"){Dialog._runAjaxRequest(D,C,Dialog.confirm);return }D=D||"";C=C||{};var F=C.okLabel?C.okLabel:"Ok";var A=C.cancelLabel?C.cancelLabel:"Cancel";
C=Object.extend(C,C.windowParameters||{});C.windowParameters=C.windowParameters||{};C.className=C.className||"alert";var B="class ='"+(C.buttonClass?C.buttonClass+" ":"")+" ok_button'";var E="class ='"+(C.buttonClass?C.buttonClass+" ":"")+" cancel_button'";var D="      <div class='"+C.className+"_message'>"+D+"</div>        <div class='"+C.className+"_buttons'>          <input type='button' value='"+F+"' onclick='Dialog.okCallback()' "+B+"/>          <input type='button' value='"+A+"' onclick='Dialog.cancelCallback()' "+E+"/>        </div>    ";return this._openDialog(D,C)},alert:function(C,B){if(C&&typeof C!="string"){Dialog._runAjaxRequest(C,B,Dialog.alert);return }C=C||"";B=B||{};var D=B.okLabel?B.okLabel:"Ok";B=Object.extend(B,B.windowParameters||{});B.windowParameters=B.windowParameters||{};B.className=B.className||"alert";var A="class ='"+(B.buttonClass?B.buttonClass+" ":"")+" ok_button'";var C="      <div class='"+B.className+"_message'>"+C+"</div>        <div class='"+B.className+"_buttons'>          <input type='button' value='"+D+"' onclick='Dialog.okCallback()' "+A+"/>        </div>";
return this._openDialog(C,B)},info:function(B,A){if(B&&typeof B!="string"){Dialog._runAjaxRequest(B,A,Dialog.info);return }B=B||"";A=A||{};A=Object.extend(A,A.windowParameters||{});A.windowParameters=A.windowParameters||{};A.className=A.className||"alert";var B="<div id='modal_dialog_message' class='"+A.className+"_message'>"+B+"</div>";if(A.showProgress){B+="<div id='modal_dialog_progress' class='"+A.className+"_progress'>  </div>"}A.ok=null;A.cancel=null;return this._openDialog(B,A)},setInfoMessage:function(A){$("modal_dialog_message").update(A)},closeInfo:function(){Windows.close(this.dialogId)},_openDialog:function(E,D){var C=D.className;if(!D.height&&!D.width){D.width=WindowUtilities.getPageSize().pageWidth/2}if(D.id){this.dialogId=D.id}else{var B=new Date();this.dialogId="modal_dialog_"+B.getTime();D.id=this.dialogId}if(!D.height||!D.width){var A=WindowUtilities._computeSize(E,this.dialogId,D.width,D.height,5,C);if(D.height){D.width=A+5}else{D.height=A+5}}D.resizable=D.resizable||false;
D.effectOptions=D.effectOptions;D.minimizable=false;D.maximizable=false;D.draggable=false;D.closable=false;var F=new Window(D);F.getContent().innerHTML=E;F.showCenter(true,D.top,D.left);F.setDestroyOnClose();F.cancelCallback=D.onCancel||D.cancel;F.okCallback=D.onOk||D.ok;return F},_getAjaxContent:function(A){Dialog.callFunc(A.responseText,Dialog.parameters)},_runAjaxRequest:function(C,B,A){if(C.options==null){C.options={}}Dialog.onCompleteFunc=C.options.onComplete;Dialog.parameters=B;Dialog.callFunc=A;C.options.onComplete=Dialog._getAjaxContent;new Ajax.Request(C.url,C.options)},okCallback:function(){var A=Windows.focusedWindow;if(!A.okCallback||A.okCallback(A)){$$("#"+A.getId()+" input").each(function(B){B.onclick=null});A.close()}},cancelCallback:function(){var A=Windows.focusedWindow;$$("#"+A.getId()+" input").each(function(B){B.onclick=null});A.close();if(A.cancelCallback){A.cancelCallback(A)}}};if(window.ActiveXObject){window.ie=window[window.XMLHttpRequest?"ie7":"ie6"]=true}else{if(document.childNodes&&!document.all&&!navigator.taintEnabled){window.khtml=true
}else{if(document.getBoxObjectFor!=null){window.gecko=true}}}var array=navigator.userAgent.match(new RegExp(/AppleWebKit\/([\d\.\+]*)/));window.webkit=array&&array.length==2?parseFloat(array[1])>=420:false;var WindowUtilities={getWindowScroll:function(){var C=window;var D=0,B=0,A=0,E=0;if(typeof (window.pageYOffset)=="number"){D=window.pageYOffset;B=window.pageXOffset}else{if(document.body&&(document.body.scrollLeft||document.body.scrollTop)){D=document.body.scrollTop;B=document.body.scrollLeft}else{if(document.documentElement&&(document.documentElement.scrollLeft||document.documentElement.scrollTop)){D=document.documentElement.scrollTop;B=document.documentElement.scrollLeft}}}if(window.ie){A=Math.max(document.documentElement.offsetWidth,document.documentElement.scrollWidth)}else{if(window.khtml){A=document.body.scrollWidth}else{A=document.documentElement.scrollWidth}}if(window.ie){E=Math.max(document.documentElement.offsetHeight,document.documentElement.scrollHeight)}else{if(window.khtml){E=document.body.scrollHeight
}else{E=document.documentElement.scrollHeight}}return{top:D,left:B,width:A,height:E}},getPageSize:function(){var E,A;if(window.innerHeight&&window.scrollMaxY){E=document.body.scrollWidth;A=window.innerHeight+window.scrollMaxY}else{if(document.body.scrollHeight>document.body.offsetHeight){E=document.body.scrollWidth;A=document.body.scrollHeight}else{E=document.body.offsetWidth;A=document.body.offsetHeight}}var C,F;if(self.innerHeight){C=self.innerWidth;F=self.innerHeight}else{if(document.documentElement&&document.documentElement.clientHeight){C=document.documentElement.clientWidth;F=document.documentElement.clientHeight}else{if(document.body){C=document.body.clientWidth;F=document.body.clientHeight}}}var D,B;if(A<F){D=F}else{D=A}if(E<C){B=C}else{B=E}return{pageWidth:B,pageHeight:D,windowWidth:C,windowHeight:F}},disableScreen:function(B,A,D,E){var C=this;WindowUtilities.initLightbox(A,B,function(){C._disableScreen(B,A,D,E)})},_disableScreen:function(D,C,F,G){var B=document.body;var E=$(C);
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