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C=A.style[B];if(!C&&A.currentStyle){C=A.currentStyle[B]}if(B=="opacity"){if(C=(A.getStyle("filter")||"").match(/alpha\(opacity=(.*)\)/)){if(C[1]){return parseFloat(C[1])/100}}return 1}if(C=="auto"){if((B=="width"||B=="height")&&(A.getStyle("display")!="none")){return A["offset"+B.capitalize()]+"px"}return null}return C};Element.Methods.setOpacity=function(B,E){function F(G){return G.replace(/alpha\([^\)]*\)/gi,"")}B=$(B);var A=B.currentStyle;if((A&&!A.hasLayout)||(!A&&B.style.zoom=="normal")){B.style.zoom=1}var D=B.getStyle("filter"),C=B.style;if(E==1||E===""){(D=F(D))?C.filter=D:C.removeAttribute("filter");return B}else{if(E<0.00001){E=0}}C.filter=F(D)+"alpha(opacity="+(E*100)+")";return B};Element._attributeTranslations=(function(){var B="className";var A="for";var C=document.createElement("div");C.setAttribute(B,"x");if(C.className!=="x"){C.setAttribute("class","x");if(C.className==="x"){B="class"}}C=null;C=document.createElement("label");C.setAttribute(A,"x");if(C.htmlFor!=="x"){C.setAttribute("htmlFor","x");if(C.htmlFor==="x"){A="htmlFor"}}C=null;return{read:{names:{"class":B,className:B,"for":A,htmlFor:A},values:{_getAttr:function(D,E){return D.getAttribute(E)},_getAttr2:function(D,E){return D.getAttribute(E,2)},_getAttrNode:function(D,F){var E=D.getAttributeNode(F);return E?E.value:""},_getEv:(function(){var D=document.createElement("div");D.onclick=Prototype.emptyFunction;var F=D.getAttribute("onclick");var E;if(String(F).indexOf("{")>-1){E=function(G,H){H=G.getAttribute(H);if(!H){return null}H=H.toString();H=H.split("{")[1];H=H.split("}")[0];return H.strip()}}else{if(F===""){E=function(G,H){H=G.getAttribute(H);if(!H){return null}return H.strip()}}}D=null;return E})(),_flag:function(D,E){return 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Object.isNumber(D)?A(C)[D]:Element.select(C,D)[B||0]}})()}}else{if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(A,B){A=$(A);A.style.opacity=(B==1)?0.999999:(B==="")?"":(B<0.00001)?0:B;return A}}else{if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(A,B){A=$(A);A.style.opacity=(B==1||B==="")?"":(B<0.00001)?0:B;if(B==1){if(A.tagName.toUpperCase()=="IMG"&&A.width){A.width++;A.width--}else{try{var D=document.createTextNode(" ");A.appendChild(D);A.removeChild(D)}catch(C){}}}return A};Element.Methods.cumulativeOffset=function(B){var A=0,C=0;do{A+=B.offsetTop||0;C+=B.offsetLeft||0;if(B.offsetParent==document.body){if(Element.getStyle(B,"position")=="absolute"){break}}B=B.offsetParent}while(B);return Element._returnOffset(C,A)}}}}}if("outerHTML" in document.documentElement){Element.Methods.replace=function(C,E){C=$(C);if(E&&E.toElement){E=E.toElement()}if(Object.isElement(E)){C.parentNode.replaceChild(E,C);return C}E=Object.toHTML(E);var D=C.parentNode,B=D.tagName.toUpperCase();if(Element._insertionTranslations.tags[B]){var F=C.next();var A=Element._getContentFromAnonymousElement(B,E.stripScripts());D.removeChild(C);if(F){A.each(function(G){D.insertBefore(G,F)})}else{A.each(function(G){D.appendChild(G)})}}else{C.outerHTML=E.stripScripts()}E.evalScripts.bind(E).defer();return C}}Element._returnOffset=function(B,C){var A=[B,C];A.left=B;A.top=C;return A};Element._getContentFromAnonymousElement=function(C,B){var D=new Element("div"),A=Element._insertionTranslations.tags[C];if(A){D.innerHTML=A[0]+B+A[1];A[2].times(function(){D=D.firstChild})}else{D.innerHTML=B}return $A(D.childNodes)};Element._insertionTranslations={before:function(A,B){A.parentNode.insertBefore(B,A)},top:function(A,B){A.insertBefore(B,A.firstChild)},bottom:function(A,B){A.appendChild(B)},after:function(A,B){A.parentNode.insertBefore(B,A.nextSibling)},tags:{TABLE:["<table>","</table>",1],TBODY:["<table><tbody>","</tbody></table>",2],TR:["<table><tbody><tr>","</tr></tbody></table>",3],TD:["<table><tbody><tr><td>","</td></tr></tbody></table>",4],SELECT:["<select>","</select>",1]}};(function(){var A=Element._insertionTranslations.tags;Object.extend(A,{THEAD:A.TBODY,TFOOT:A.TBODY,TH:A.TD})})();Element.Methods.Simulated={hasAttribute:function(A,C){C=Element._attributeTranslations.has[C]||C;var B=$(A).getAttributeNode(C);return !!(B&&B.specified)}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);(function(A){if(!Prototype.BrowserFeatures.ElementExtensions&&A.__proto__){window.HTMLElement={};window.HTMLElement.prototype=A.__proto__;Prototype.BrowserFeatures.ElementExtensions=true}A=null})(document.createElement("div"));Element.extend=(function(){function C(G){if(typeof window.Element!="undefined"){var I=window.Element.prototype;if(I){var K="_"+(Math.random()+"").slice(2);var H=document.createElement(G);I[K]="x";var J=(H[K]!=="x");delete I[K];H=null;return J}}return false}function B(H,G){for(var J in G){var I=G[J];if(Object.isFunction(I)&&!(J in H)){H[J]=I.methodize()}}}var D=C("object");if(Prototype.BrowserFeatures.SpecificElementExtensions){if(D){return function(H){if(H&&typeof H._extendedByPrototype=="undefined"){var G=H.tagName;if(G&&(/^(?:object|applet|embed)$/i.test(G))){B(H,Element.Methods);B(H,Element.Methods.Simulated);B(H,Element.Methods.ByTag[G.toUpperCase()])}}return H}}return 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J=Prototype.BrowserFeatures,D=Element.Methods.ByTag;if(!C){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods)})}if(arguments.length==2){var B=C;C=arguments[1]}if(!B){Object.extend(Element.Methods,C||{})}else{if(Object.isArray(B)){B.each(H)}else{H(B)}}function H(F){F=F.toUpperCase();if(!Element.Methods.ByTag[F]){Element.Methods.ByTag[F]={}}Object.extend(Element.Methods.ByTag[F],C)}function A(M,L,F){F=F||false;for(var O in M){var N=M[O];if(!Object.isFunction(N)){continue}if(!F||!(O in L)){L[O]=N.methodize()}}}function E(N){var F;var M={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(M[N]){F="HTML"+M[N]+"Element"}if(window[F]){return window[F]}F="HTML"+N+"Element";if(window[F]){return window[F]}F="HTML"+N.capitalize()+"Element";if(window[F]){return window[F]}var L=document.createElement(N);var O=L.__proto__||L.constructor.prototype;L=null;return O}var I=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(J.ElementExtensions){A(Element.Methods,I);A(Element.Methods.Simulated,I,true)}if(J.SpecificElementExtensions){for(var K in Element.Methods.ByTag){var G=E(K);if(Object.isUndefined(G)){continue}A(D[K],G.prototype)}}Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh){Element.extend.refresh()}Element.cache={}};document.viewport={getDimensions:function(){return{width:this.getWidth(),height:this.getHeight()}},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop)}};(function(C){var H=Prototype.Browser,F=document,D,E={};function A(){if(H.WebKit&&!F.evaluate){return document}if(H.Opera&&window.parseFloat(window.opera.version())<9.5){return document.body}return document.documentElement}function G(B){if(!D){D=A()}E[B]="client"+B;C["get"+B]=function(){return D[E[B]]};return C["get"+B]()}C.getWidth=G.curry("Width");C.getHeight=G.curry("Height")})(document.viewport);Element.Storage={UID:1};Element.addMethods({getStorage:function(B){if(!(B=$(B))){return }var A;if(B===window){A=0}else{if(typeof B._prototypeUID==="undefined"){B._prototypeUID=[Element.Storage.UID++]}A=B._prototypeUID[0]}if(!Element.Storage[A]){Element.Storage[A]=$H()}return Element.Storage[A]},store:function(B,A,C){if(!(B=$(B))){return }if(arguments.length===2){Element.getStorage(B).update(A)}else{Element.getStorage(B).set(A,C)}return B},retrieve:function(C,B,A){if(!(C=$(C))){return }var E=Element.getStorage(C),D=E.get(B);if(Object.isUndefined(D)){E.set(B,A);D=A}return D},clone:function(C,A){if(!(C=$(C))){return }var E=C.cloneNode(A);E._prototypeUID=void 0;if(A){var D=Element.select(E,"*"),B=D.length;while(B--){D[B]._prototypeUID=void 0}}return Element.extend(E)}});var Selector=Class.create({initialize:function(A){this.expression=A.strip();if(this.shouldUseSelectorsAPI()){this.mode="selectorsAPI"}else{if(this.shouldUseXPath()){this.mode="xpath";this.compileXPathMatcher()}else{this.mode="normal";this.compileMatcher()}}},shouldUseXPath:(function(){var A=(function(){var E=false;if(document.evaluate&&window.XPathResult){var D=document.createElement("div");D.innerHTML="<ul><li></li></ul><div><ul><li></li></ul></div>";var C=".//*[local-name()='ul' or local-name()='UL']//*[local-name()='li' or local-name()='LI']";var B=document.evaluate(C,D,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null);E=(B.snapshotLength!==2);D=null}return E})();return function(){if(!Prototype.BrowserFeatures.XPath){return false}var B=this.expression;if(Prototype.Browser.WebKit&&(B.include("-of-type")||B.include(":empty"))){return false}if((/(\[[\w-]*?:|:checked)/).test(B)){return false}if(A){return false}return 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G=this.expression,H=Selector.patterns,C=Selector.xpath,F,B,A=H.length,D;if(Selector._cache[G]){this.xpath=Selector._cache[G];return }this.matcher=[".//*"];while(G&&F!=G&&(/\S/).test(G)){F=G;for(var E=0;E<A;E++){D=H[E].name;if(B=G.match(H[E].re)){this.matcher.push(Object.isFunction(C[D])?C[D](B):new Template(C[D]).evaluate(B));G=G.replace(B[0],"");break}}}this.xpath=this.matcher.join("");Selector._cache[this.expression]=this.xpath},findElements:function(A){A=A||document;var C=this.expression,B;switch(this.mode){case"selectorsAPI":if(A!==document){var D=A.id,E=$(A).identify();E=E.replace(/([\.:])/g,"\\$1");C="#"+E+" "+C}B=$A(A.querySelectorAll(C)).map(Element.extend);A.id=D;return B;case"xpath":return document._getElementsByXPath(this.xpath,A);default:return this.matcher(A)}},match:function(I){this.tokens=[];var M=this.expression,A=Selector.patterns,E=Selector.assertions;var B,D,F,L=A.length,C;while(M&&B!==M&&(/\S/).test(M)){B=M;for(var H=0;H<L;H++){D=A[H].re;C=A[H].name;if(F=M.match(D)){if(E[C]){this.tokens.push([C,Object.clone(F)]);M=M.replace(F[0],"")}else{return this.findElements(document).include(I)}}}}var K=true,C,J;for(var H=0,G;G=this.tokens[H];H++){C=G[0],J=G[1];if(!Selector.assertions[C](I,J)){K=false;break}}return K},toString:function(){return this.expression},inspect:function(){return"#<Selector:"+this.expression.inspect()+">"}});if(Prototype.BrowserFeatures.SelectorsAPI&&document.compatMode==="BackCompat"){Selector.CASE_INSENSITIVE_CLASS_NAMES=(function(){var C=document.createElement("div"),A=document.createElement("span");C.id="prototype_test_id";A.className="Test";C.appendChild(A);var B=(C.querySelector("#prototype_test_id .test")!==null);C=A=null;return B})()}Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:"/following-sibling::*",tagName:function(A){if(A[1]=="*"){return""}return"[local-name()='"+A[1].toLowerCase()+"' or 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0 and (count(text()) = 0)]",checked:"[@checked]",disabled:"[(@disabled) and (@type!='hidden')]",enabled:"[not(@disabled) and (@type!='hidden')]",not:function(E){var H=E[6],C=Selector.patterns,I=Selector.xpath,A,J,G=C.length,B;var D=[];while(H&&A!=H&&(/\S/).test(H)){A=H;for(var F=0;F<G;F++){B=C[F].name;if(E=H.match(C[F].re)){J=Object.isFunction(I[B])?I[B](E):new Template(I[B]).evaluate(E);D.push("("+J.substring(1,J.length-1)+")");H=H.replace(E[0],"");break}}}return"[not("+D.join(" and ")+")]"},"nth-child":function(A){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",A)},"nth-last-child":function(A){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",A)},"nth-of-type":function(A){return Selector.xpath.pseudos.nth("position() ",A)},"nth-last-of-type":function(A){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",A)},"first-of-type":function(A){A[6]="1";return 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}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+((this._base[D]+(this._delta[D]*A)).round().toColorPart())}.bind(this))})},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}))}});Effect.ScrollTo=function(C){var B=arguments[1]||{},A=document.viewport.getScrollOffsets(),D=$(C).cumulativeOffset();if(B.offset){D[1]+=B.offset}return new Effect.Tween(null,A.top,D[1],B,function(E){scrollTo(A.left,E.round())})};Effect.Fade=function(C){C=$(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(D){D=$(D);var B=Object.extend({distance:20,duration:0.5},arguments[1]||{});var E=parseFloat(B.distance);var C=parseFloat(B.duration)/10;var A={top:D.getStyle("top"),left:D.getStyle("left")};return new Effect.Move(D,{x:E,y:0,duration:C,afterFinishInternal:function(F){new Effect.Move(F.element,{x:-E*2,y:0,duration:C*2,afterFinishInternal:function(G){new Effect.Move(G.element,{x:E*2,y:0,duration:C*2,afterFinishInternal:function(H){new Effect.Move(H.element,{x:-E*2,y:0,duration:C*2,afterFinishInternal:function(I){new Effect.Move(I.element,{x:E*2,y:0,duration:C*2,afterFinishInternal:function(J){new Effect.Move(J.element,{x:-E,y:0,duration:C,afterFinishInternal:function(K){K.element.undoPositioned().setStyle(A)}})}})}})}})}})}})};Effect.SlideDown=function(C){C=$(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(C){C=$(C).cleanWhitespace();var A=C.down().getStyle("bottom");var B=C.getDimensions();return new Effect.Scale(C,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,scaleMode:{originalHeight:B.height,originalWidth:B.width},restoreAfterFinish:true,afterSetup:function(D){D.element.makePositioned();D.element.down().makePositioned();if(window.opera){D.element.setStyle({top:""})}D.element.makeClipping().show()},afterUpdateInternal:function(D){D.element.down().setStyle({bottom:(D.dims[0]-D.element.clientHeight)+"px"})},afterFinishInternal:function(D){D.element.hide().undoClipping().undoPositioned();D.element.down().undoPositioned().setStyle({bottom:A})}},arguments[1]||{}))};Effect.Squish=function(A){return new Effect.Scale(A,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(B){B.element.makeClipping()},afterFinishInternal:function(B){B.element.hide().undoClipping()}})};Effect.Grow=function(C){C=$(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]||{},A=C.getInlineOpacity(),E=B.transition||Effect.Transitions.linear,D=function(F){return 1-E((-Math.cos((F*(B.pulses||5)*2)*Math.PI)/2)+0.5)};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=$(B);var A={top:B.style.top,left:B.style.left,width:B.style.width,height:B.style.height};B.makeClipping();return new Effect.Scale(B,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(C){new Effect.Scale(B,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(D){D.element.hide().undoClipping().setStyle(A)}})}},arguments[1]||{}))};Effect.Morph=Class.create(Effect.Base,{initialize:function(C){this.element=$(C);if(!this.element){throw (Effect._elementDoesNotExistError)}var A=Object.extend({style:{}},arguments[1]||{});if(!Object.isString(A.style)){this.style=$H(A.style)}else{if(A.style.include(":")){this.style=A.style.parseStyle()}else{this.element.addClassName(A.style);this.style=$H(this.element.getStyles());this.element.removeClassName(A.style);var B=this.element.getStyles();this.style=this.style.reject(function(D){return D.value==B[D.key]});A.afterFinishInternal=function(D){D.element.addClassName(D.options.style);D.transforms.each(function(E){D.element.style[E.style]=""})}}}this.start(A)},setup:function(){function A(B){if(!B||["rgba(0, 0, 0, 0)","transparent"].include(B)){B="#ffffff"}B=B.parseColor();return $R(0,2).map(function(C){return parseInt(B.slice(C*2+1,C*2+3),16)})}this.transforms=this.style.map(function(G){var F=G[0],E=G[1],D=null;if(E.parseColor("#zzzzzz")!="#zzzzzz"){E=E.parseColor();D="color"}else{if(F=="opacity"){E=parseFloat(E);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})}}else{if(Element.CSS_LENGTH.test(E)){var C=E.match(/^([\+\-]?[0-9\.]+)(.*)$/);E=parseFloat(C[1]);D=(C.length==3)?C[2]:null}}}var B=this.element.getStyle(F);return{style:F.camelize(),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 D={},B,C=this.transforms.length;while(C--){D[(B=this.transforms[C]).style]=B.unit=="color"?"#"+(Math.round(B.originalValue[0]+(B.targetValue[0]-B.originalValue[0])*A)).toColorPart()+(Math.round(B.originalValue[1]+(B.targetValue[1]-B.originalValue[1])*A)).toColorPart()+(Math.round(B.originalValue[2]+(B.targetValue[2]-B.originalValue[2])*A)).toColorPart():(B.originalValue+(B.targetValue-B.originalValue)*A).toFixed(3)+(B.unit===null?"":B.unit)}this.element.setStyle(D,true)}});Effect.Transform=Class.create({initialize:function(A){this.tracks=[];this.options=arguments[1]||{};this.addTracks(A)},addTracks:function(A){A.each(function(B){B=$H(B);var C=B.values().first();this.tracks.push($H({ids: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 D=A.get("ids"),C=A.get("effect"),B=A.get("options");var E=[$(D)||$$(D)].flatten();return E.map(function(F){return new C(F,Object.extend({sync:true},B))})}).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.__parseStyleElement=document.createElement("div");String.prototype.parseStyle=function(){var B,A=$H();if(Prototype.Browser.WebKit){B=new Element("div",{style:this}).style}else{String.__parseStyleElement.innerHTML='<div style="'+this+'"></div>';B=String.__parseStyleElement.childNodes[0].style}Element.CSS_PROPERTIES.each(function(C){if(B[C]){A.set(C,B[C])}});if(Prototype.Browser.IE&&this.include("opacity")){A.set("opacity",this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1])}return A};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(B){var A=document.defaultView.getComputedStyle($(B),null);return Element.CSS_PROPERTIES.inject({},function(C,D){C[D]=A[D];return C})}}else{Element.getStyles=function(B){B=$(B);var A=B.currentStyle,C;C=Element.CSS_PROPERTIES.inject({},function(D,E){D[E]=A[E];return D});if(!C.opacity){C.opacity=B.getOpacity()}return C}}Effect.Methods={morph:function(A,B){A=$(A);new Effect.Morph(A,Object.extend({style:B},arguments[2]||{}));return A},visualEffect:function(C,E,B){C=$(C);var D=E.dasherize().camelize(),A=D.charAt(0).toUpperCase()+D.substring(1);new Effect[A](C,B);return C},highlight:function(B,A){B=$(B);new Effect.Highlight(B,A);return B}};$w("fade appear grow shrink fold blindUp blindDown slideUp slideDown pulsate shake puff squish switchOff dropOut").each(function(A){Effect.Methods[A]=function(C,B){C=$(C);Effect[A.charAt(0).toUpperCase()+A.substring(1)](C,B);return C}});$w("getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles").each(function(A){Effect.Methods[A]=Element[A]});Element.addMethods(Effect.Methods);if(Object.isUndefined(Effect)){throw ("dragdrop.js requires including script.aculo.us' effects.js library")}var Droppables={drops:[],remove:function(A){this.drops=this.drops.reject(function(B){return B.element==$(A)})},add:function(B){B=$(B);var A=Object.extend({greedy:true,hoverclass:null,tree:false},arguments[1]||{});if(A.containment){A._containers=[];var C=A.containment;if(Object.isArray(C)){C.each(function(D){A._containers.push($(D))})}else{A._containers.push($(C))}}if(A.accept){A.accept=[A.accept].flatten()}Element.makePositioned(B);A.element=B;this.drops.push(A)},findDeepestChild:function(A){deepest=A[0];for(i=1;i<A.length;++i){if(Element.isParent(A[i].element,deepest.element)){deepest=A[i]}}return deepest},isContained:function(B,A){var C;if(A.tree){C=B.treeNode}else{C=B.parentNode}return A._containers.detect(function(D){return C==D})},isAffected:function(A,C,B){return((B.element!=C)&&((!B._containers)||this.isContained(C,B))&&((!B.accept)||(Element.classNames(C).detect(function(D){return B.accept.include(D)})))&&Position.within(B.element,A[0],A[1]))},deactivate:function(A){if(A.hoverclass){Element.removeClassName(A.element,A.hoverclass)}this.last_active=null},activate:function(A){if(A.hoverclass){Element.addClassName(A.element,A.hoverclass)}this.last_active=A},show:function(A,C){if(!this.drops.length){return }var B,D=[];this.drops.each(function(E){if(Droppables.isAffected(A,C,E)){D.push(E)}});if(D.length>0){B=Droppables.findDeepestChild(D)}if(this.last_active&&this.last_active!=B){this.deactivate(this.last_active)}if(B){Position.within(B.element,A[0],A[1]);if(B.onHover){B.onHover(C,B.element,Position.overlap(B.overlap,B.element))}if(B!=this.last_active){Droppables.activate(B)}}},fire:function(B,A){if(!this.last_active){return }Position.prepare();if(this.isAffected([Event.pointerX(B),Event.pointerY(B)],A,this.last_active)){if(this.last_active.onDrop){this.last_active.onDrop(A,this.last_active.element,B);return true}}},reset:function(){if(this.last_active){this.deactivate(this.last_active)}}};var Draggables={drags:[],observers:[],register:function(A){if(this.drags.length==0){this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.updateDrag.bindAsEventListener(this);this.eventKeypress=this.keyPress.bindAsEventListener(this);Event.observe(document,"mouseup",this.eventMouseUp);Event.observe(document,"mousemove",this.eventMouseMove);Event.observe(document,"keypress",this.eventKeypress)}this.drags.push(A)},unregister:function(A){this.drags=this.drags.reject(function(B){return B==A});if(this.drags.length==0){Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(document,"mousemove",this.eventMouseMove);Event.stopObserving(document,"keypress",this.eventKeypress)}},activate:function(A){if(A.options.delay){this._timeout=setTimeout(function(){Draggables._timeout=null;window.focus();Draggables.activeDraggable=A}.bind(this),A.options.delay)}else{window.focus();this.activeDraggable=A}},deactivate:function(){this.activeDraggable=null},updateDrag:function(A){if(!this.activeDraggable){return }var B=[Event.pointerX(A),Event.pointerY(A)];if(this._lastPointer&&(this._lastPointer.inspect()==B.inspect())){return }this._lastPointer=B;this.activeDraggable.updateDrag(A,B)},endDrag:function(A){if(this._timeout){clearTimeout(this._timeout);this._timeout=null}if(!this.activeDraggable){return }this._lastPointer=null;this.activeDraggable.endDrag(A);this.activeDraggable=null},keyPress:function(A){if(this.activeDraggable){this.activeDraggable.keyPress(A)}},addObserver:function(A){this.observers.push(A);this._cacheObserverCallbacks()},removeObserver:function(A){this.observers=this.observers.reject(function(B){return B.element==A});this._cacheObserverCallbacks()},notify:function(B,A,C){if(this[B+"Count"]>0){this.observers.each(function(D){if(D[B]){D[B](B,A,C)}})}if(A.options[B]){A.options[B](A,C)}},_cacheObserverCallbacks:function(){["onStart","onEnd","onDrag"].each(function(A){Draggables[A+"Count"]=Draggables.observers.select(function(B){return B[A]}).length})}};var Draggable=Class.create({initialize:function(B){var C={handle:false,reverteffect:function(F,E,D){var G=Math.sqrt(Math.abs(E^2)+Math.abs(D^2))*0.02;new Effect.Move(F,{x:-D,y:-E,duration:G,queue:{scope:"_draggable",position:"end"}})},endeffect:function(E){var D=Object.isNumber(E._opacity)?E._opacity:1;new Effect.Opacity(E,{duration:0.2,from:0.7,to:D,queue:{scope:"_draggable",position:"end"},afterFinish:function(){Draggable._dragging[E]=false}})},zindex:1000,revert:false,quiet:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,snap:false,delay:0};if(!arguments[1]||Object.isUndefined(arguments[1].endeffect)){Object.extend(C,{starteffect:function(D){D._opacity=Element.getOpacity(D);Draggable._dragging[D]=true;new Effect.Opacity(D,{duration:0.2,from:D._opacity,to:0.7})}})}var A=Object.extend(C,arguments[1]||{});this.element=$(B);if(A.handle&&Object.isString(A.handle)){this.handle=this.element.down("."+A.handle,0)}if(!this.handle){this.handle=$(A.handle)}if(!this.handle){this.handle=this.element}if(A.scroll&&!A.scroll.scrollTo&&!A.scroll.outerHTML){A.scroll=$(A.scroll);this._isScrollChild=Element.childOf(this.element,A.scroll)}Element.makePositioned(this.element);this.options=A;this.dragging=false;this.eventMouseDown=this.initDrag.bindAsEventListener(this);Event.observe(this.handle,"mousedown",this.eventMouseDown);Draggables.register(this)},destroy:function(){Event.stopObserving(this.handle,"mousedown",this.eventMouseDown);Draggables.unregister(this)},currentDelta:function(){return([parseInt(Element.getStyle(this.element,"left")||"0"),parseInt(Element.getStyle(this.element,"top")||"0")])},initDrag:function(A){if(!Object.isUndefined(Draggable._dragging[this.element])&&Draggable._dragging[this.element]){return }if(Event.isLeftClick(A)){var C=Event.element(A);if((tag_name=C.tagName.toUpperCase())&&(tag_name=="INPUT"||tag_name=="SELECT"||tag_name=="OPTION"||tag_name=="BUTTON"||tag_name=="TEXTAREA")){return }var B=[Event.pointerX(A),Event.pointerY(A)];var D=Position.cumulativeOffset(this.element);this.offset=[0,1].map(function(E){return(B[E]-D[E])});Draggables.activate(this);Event.stop(A)}},startDrag:function(B){this.dragging=true;if(!this.delta){this.delta=this.currentDelta()}if(this.options.zindex){this.originalZ=parseInt(Element.getStyle(this.element,"z-index")||0);this.element.style.zIndex=this.options.zindex}if(this.options.ghosting){this._clone=this.element.cloneNode(true);this._originallyAbsolute=(this.element.getStyle("position")=="absolute");if(!this._originallyAbsolute){Position.absolutize(this.element)}this.element.parentNode.insertBefore(this._clone,this.element)}if(this.options.scroll){if(this.options.scroll==window){var A=this._getWindowScroll(this.options.scroll);this.originalScrollLeft=A.left;this.originalScrollTop=A.top}else{this.originalScrollLeft=this.options.scroll.scrollLeft;this.originalScrollTop=this.options.scroll.scrollTop}}Draggables.notify("onStart",this,B);if(this.options.starteffect){this.options.starteffect(this.element)}},updateDrag:function(event,pointer){if(!this.dragging){this.startDrag(event)}if(!this.options.quiet){Position.prepare();Droppables.show(pointer,this.element)}Draggables.notify("onDrag",this,event);this.draw(pointer);if(this.options.change){this.options.change(this)}if(this.options.scroll){this.stopScrolling();var p;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){p=[left,top,left+width,top+height]}}else{p=Position.page(this.options.scroll);p[0]+=this.options.scroll.scrollLeft+Position.deltaX;p[1]+=this.options.scroll.scrollTop+Position.deltaY;p.push(p[0]+this.options.scroll.offsetWidth);p.push(p[1]+this.options.scroll.offsetHeight)}var speed=[0,0];if(pointer[0]<(p[0]+this.options.scrollSensitivity)){speed[0]=pointer[0]-(p[0]+this.options.scrollSensitivity)}if(pointer[1]<(p[1]+this.options.scrollSensitivity)){speed[1]=pointer[1]-(p[1]+this.options.scrollSensitivity)}if(pointer[0]>(p[2]-this.options.scrollSensitivity)){speed[0]=pointer[0]-(p[2]-this.options.scrollSensitivity)}if(pointer[1]>(p[3]-this.options.scrollSensitivity)){speed[1]=pointer[1]-(p[3]-this.options.scrollSensitivity)}this.startScrolling(speed)}if(Prototype.Browser.WebKit){window.scrollBy(0,0)}Event.stop(event)},finishDrag:function(B,E){this.dragging=false;if(this.options.quiet){Position.prepare();var D=[Event.pointerX(B),Event.pointerY(B)];Droppables.show(D,this.element)}if(this.options.ghosting){if(!this._originallyAbsolute){Position.relativize(this.element)}delete this._originallyAbsolute;Element.remove(this._clone);this._clone=null}var F=false;if(E){F=Droppables.fire(B,this.element);if(!F){F=false}}if(F&&this.options.onDropped){this.options.onDropped(this.element)}Draggables.notify("onEnd",this,B);var A=this.options.revert;if(A&&Object.isFunction(A)){A=A(this.element)}var C=this.currentDelta();if(A&&this.options.reverteffect){if(F==0||A!="failure"){this.options.reverteffect(this.element,C[1]-this.delta[1],C[0]-this.delta[0])}}else{this.delta=C}if(this.options.zindex){this.element.style.zIndex=this.originalZ}if(this.options.endeffect){this.options.endeffect(this.element)}Draggables.deactivate(this);Droppables.reset()},keyPress:function(A){if(A.keyCode!=Event.KEY_ESC){return }this.finishDrag(A,false);Event.stop(A)},endDrag:function(A){if(!this.dragging){return }this.stopScrolling();this.finishDrag(A,true);Event.stop(A)},draw:function(A){var F=Position.cumulativeOffset(this.element);if(this.options.ghosting){var C=Position.realOffset(this.element);F[0]+=C[0]-Position.deltaX;F[1]+=C[1]-Position.deltaY}var E=this.currentDelta();F[0]-=E[0];F[1]-=E[1];if(this.options.scroll&&(this.options.scroll!=window&&this._isScrollChild)){F[0]-=this.options.scroll.scrollLeft-this.originalScrollLeft;F[1]-=this.options.scroll.scrollTop-this.originalScrollTop}var D=[0,1].map(function(G){return(A[G]-F[G]-this.offset[G])}.bind(this));if(this.options.snap){if(Object.isFunction(this.options.snap)){D=this.options.snap(D[0],D[1],this)}else{if(Object.isArray(this.options.snap)){D=D.map(function(G,H){return(G/this.options.snap[H]).round()*this.options.snap[H]}.bind(this))}else{D=D.map(function(G){return(G/this.options.snap).round()*this.options.snap}.bind(this))}}}var B=this.element.style;if((!this.options.constraint)||(this.options.constraint=="horizontal")){B.left=D[0]+"px"}if((!this.options.constraint)||(this.options.constraint=="vertical")){B.top=D[1]+"px"}if(B.visibility=="hidden"){B.visibility=""}},stopScrolling:function(){if(this.scrollInterval){clearInterval(this.scrollInterval);this.scrollInterval=null;Draggables._lastScrollPointer=null}},startScrolling:function(A){if(!(A[0]||A[1])){return }this.scrollSpeed=[A[0]*this.options.scrollSpeed,A[1]*this.options.scrollSpeed];this.lastScrolled=new Date();this.scrollInterval=setInterval(this.scroll.bind(this),10)},scroll:function(){var current=new Date();var delta=current-this.lastScrolled;this.lastScrolled=current;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){if(this.scrollSpeed[0]||this.scrollSpeed[1]){var d=delta/1000;this.options.scroll.scrollTo(left+d*this.scrollSpeed[0],top+d*this.scrollSpeed[1])}}}else{this.options.scroll.scrollLeft+=this.scrollSpeed[0]*delta/1000;this.options.scroll.scrollTop+=this.scrollSpeed[1]*delta/1000}Position.prepare();Droppables.show(Draggables._lastPointer,this.element);Draggables.notify("onDrag",this);if(this._isScrollChild){Draggables._lastScrollPointer=Draggables._lastScrollPointer||$A(Draggables._lastPointer);Draggables._lastScrollPointer[0]+=this.scrollSpeed[0]*delta/1000;Draggables._lastScrollPointer[1]+=this.scrollSpeed[1]*delta/1000;if(Draggables._lastScrollPointer[0]<0){Draggables._lastScrollPointer[0]=0}if(Draggables._lastScrollPointer[1]<0){Draggables._lastScrollPointer[1]=0}this.draw(Draggables._lastScrollPointer)}if(this.options.change){this.options.change(this)}},_getWindowScroll:function(w){var T,L,W,H;with(w.document){if(w.document.documentElement&&documentElement.scrollTop){T=documentElement.scrollTop;L=documentElement.scrollLeft}else{if(w.document.body){T=body.scrollTop;L=body.scrollLeft}}if(w.innerWidth){W=w.innerWidth;H=w.innerHeight}else{if(w.document.documentElement&&documentElement.clientWidth){W=documentElement.clientWidth;H=documentElement.clientHeight}else{W=body.offsetWidth;H=body.offsetHeight}}}return{top:T,left:L,width:W,height:H}}});Draggable._dragging={};var SortableObserver=Class.create({initialize:function(B,A){this.element=$(B);this.observer=A;this.lastValue=Sortable.serialize(this.element)},onStart:function(){this.lastValue=Sortable.serialize(this.element)},onEnd:function(){Sortable.unmark();if(this.lastValue!=Sortable.serialize(this.element)){this.observer(this.element)}}});var Sortable={SERIALIZE_RULE:/^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,sortables:{},_findRootElement:function(A){while(A.tagName.toUpperCase()!="BODY"){if(A.id&&Sortable.sortables[A.id]){return A}A=A.parentNode}},options:function(A){A=Sortable._findRootElement($(A));if(!A){return }return Sortable.sortables[A.id]},destroy:function(A){A=$(A);var B=Sortable.sortables[A.id];if(B){Draggables.removeObserver(B.element);B.droppables.each(function(C){Droppables.remove(C)});B.draggables.invoke("destroy");delete Sortable.sortables[B.element.id]}},create:function(C){C=$(C);var B=Object.extend({element:C,tag:"li",dropOnEmpty:false,tree:false,treeTag:"ul",overlap:"vertical",constraint:"vertical",containment:C,handle:false,only:false,delay:0,hoverclass:null,ghosting:false,quiet:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,format:this.SERIALIZE_RULE,elements:false,handles:false,onChange:Prototype.emptyFunction,onUpdate:Prototype.emptyFunction},arguments[1]||{});this.destroy(C);var A={revert:true,quiet:B.quiet,scroll:B.scroll,scrollSpeed:B.scrollSpeed,scrollSensitivity:B.scrollSensitivity,delay:B.delay,ghosting:B.ghosting,constraint:B.constraint,handle:B.handle};if(B.starteffect){A.starteffect=B.starteffect}if(B.reverteffect){A.reverteffect=B.reverteffect}else{if(B.ghosting){A.reverteffect=function(F){F.style.top=0;F.style.left=0}}}if(B.endeffect){A.endeffect=B.endeffect}if(B.zindex){A.zindex=B.zindex}var D={overlap:B.overlap,containment:B.containment,tree:B.tree,hoverclass:B.hoverclass,onHover:Sortable.onHover};var E={onHover:Sortable.onEmptyHover,overlap:B.overlap,containment:B.containment,hoverclass:B.hoverclass};Element.cleanWhitespace(C);B.draggables=[];B.droppables=[];if(B.dropOnEmpty||B.tree){Droppables.add(C,E);B.droppables.push(C)}(B.elements||this.findElements(C,B)||[]).each(function(H,F){var G=B.handles?$(B.handles[F]):(B.handle?$(H).select("."+B.handle)[0]:H);B.draggables.push(new Draggable(H,Object.extend(A,{handle:G})));Droppables.add(H,D);if(B.tree){H.treeNode=C}B.droppables.push(H)});if(B.tree){(Sortable.findTreeElements(C,B)||[]).each(function(F){Droppables.add(F,E);F.treeNode=C;B.droppables.push(F)})}this.sortables[C.id]=B;Draggables.addObserver(new SortableObserver(C,B.onUpdate))},findElements:function(B,A){return Element.findChildren(B,A.only,A.tree?true:false,A.tag)},findTreeElements:function(B,A){return Element.findChildren(B,A.only,A.tree?true:false,A.treeTag)},onHover:function(E,D,A){if(Element.isParent(D,E)){return }if(A>0.33&&A<0.66&&Sortable.options(D).tree){return }else{if(A>0.5){Sortable.mark(D,"before");if(D.previousSibling!=E){var B=E.parentNode;E.style.visibility="hidden";D.parentNode.insertBefore(E,D);if(D.parentNode!=B){Sortable.options(B).onChange(E)}Sortable.options(D.parentNode).onChange(E)}}else{Sortable.mark(D,"after");var C=D.nextSibling||null;if(C!=E){var B=E.parentNode;E.style.visibility="hidden";D.parentNode.insertBefore(E,C);if(D.parentNode!=B){Sortable.options(B).onChange(E)}Sortable.options(D.parentNode).onChange(E)}}}},onEmptyHover:function(E,G,H){var I=E.parentNode;var A=Sortable.options(G);if(!Element.isParent(G,E)){var F;var C=Sortable.findElements(G,{tag:A.tag,only:A.only});var B=null;if(C){var D=Element.offsetSize(G,A.overlap)*(1-H);for(F=0;F<C.length;F+=1){if(D-Element.offsetSize(C[F],A.overlap)>=0){D-=Element.offsetSize(C[F],A.overlap)}else{if(D-(Element.offsetSize(C[F],A.overlap)/2)>=0){B=F+1<C.length?C[F+1]:null;break}else{B=C[F];break}}}}G.insertBefore(E,B);Sortable.options(I).onChange(E);A.onChange(E)}},unmark:function(){if(Sortable._marker){Sortable._marker.hide()}},mark:function(B,A){var D=Sortable.options(B.parentNode);if(D&&!D.ghosting){return 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B=Object.extend({tag:C.tag,treeTag:C.treeTag,only:C.only,name:D.id,format:C.format},arguments[1]||{});var A={id:null,parent:null,children:[],container:D,position:0};return Sortable._tree(D,B,A)},_constructIndex:function(B){var A="";do{if(B.id){A="["+B.position+"]"+A}}while((B=B.parent)!=null);return A},sequence:function(B){B=$(B);var A=Object.extend(this.options(B),arguments[1]||{});return $(this.findElements(B,A)||[]).map(function(C){return C.id.match(A.format)?C.id.match(A.format)[1]:""})},setSequence:function(B,C){B=$(B);var A=Object.extend(this.options(B),arguments[2]||{});var D={};this.findElements(B,A).each(function(E){if(E.id.match(A.format)){D[E.id.match(A.format)[1]]=[E,E.parentNode]}E.parentNode.removeChild(E)});C.each(function(E){var F=D[E];if(F){F[1].appendChild(F[0]);delete D[E]}})},serialize:function(C){C=$(C);var B=Object.extend(Sortable.options(C),arguments[1]||{});var A=encodeURIComponent((arguments[1]&&arguments[1].name)?arguments[1].name:C.id);if(B.tree){return Sortable.tree(C,arguments[1]).children.map(function(D){return[A+Sortable._constructIndex(D)+"[id]="+encodeURIComponent(D.id)].concat(D.children.map(arguments.callee))}).flatten().join("&")}else{return Sortable.sequence(C,arguments[1]).map(function(D){return A+"[]="+encodeURIComponent(D)}).join("&")}}};Element.isParent=function(B,A){if(!B.parentNode||B==A){return false}if(B.parentNode==A){return true}return Element.isParent(B.parentNode,A)};Element.findChildren=function(D,B,A,C){if(!D.hasChildNodes()){return null}C=C.toUpperCase();if(B){B=[B].flatten()}var E=[];$A(D.childNodes).each(function(G){if(G.tagName&&G.tagName.toUpperCase()==C&&(!B||(Element.classNames(G).detect(function(H){return B.include(H)})))){E.push(G)}if(A){var F=Element.findChildren(G,B,A,C);if(F){E.push(F)}}});return(E.length>0?E.flatten():[])};Element.offsetSize=function(A,B){return A["offset"+((B=="vertical"||B=="height")?"Height":"Width")]};if(typeof Effect=="undefined"){throw ("controls.js requires including script.aculo.us' effects.js library")}var Autocompleter={};Autocompleter.Base=Class.create({baseInitialize:function(B,C,A){B=$(B);this.element=B;this.update=$(C);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;this.oldElementValue=this.element.value;if(this.setOptions){this.setOptions(A)}else{this.options=A||{}}this.options.paramName=this.options.paramName||this.element.name;this.options.tokens=this.options.tokens||[];this.options.frequency=this.options.frequency||0.4;this.options.minChars=this.options.minChars||1;this.options.onShow=this.options.onShow||function(D,E){if(!E.style.position||E.style.position=="absolute"){E.style.position="absolute";Position.clone(D,E,{setHeight:false,offsetTop:D.offsetHeight})}Effect.Appear(E,{duration:0.15})};this.options.onHide=this.options.onHide||function(D,E){new Effect.Fade(E,{duration:0.15})};if(typeof (this.options.tokens)=="string"){this.options.tokens=new Array(this.options.tokens)}if(!this.options.tokens.include("\n")){this.options.tokens.push("\n")}this.observer=null;this.element.setAttribute("autocomplete","off");Element.hide(this.update);Event.observe(this.element,"blur",this.onBlur.bindAsEventListener(this));Event.observe(this.element,"keydown",this.onKeyPress.bindAsEventListener(this))},show:function(){if(Element.getStyle(this.update,"display")=="none"){this.options.onShow(this.element,this.update)}if(!this.iefix&&(Prototype.Browser.IE)&&(Element.getStyle(this.update,"position")=="absolute")){new Insertion.After(this.update,'<iframe id="'+this.update.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.update.id+"_iefix")}if(this.iefix){setTimeout(this.fixIEOverlapping.bind(this),50)}},fixIEOverlapping:function(){Position.clone(this.update,this.iefix,{setTop:(!this.update.style.height)});this.iefix.style.zIndex=1;this.update.style.zIndex=2;Element.show(this.iefix)},hide:function(){this.stopIndicator();if(Element.getStyle(this.update,"display")!="none"){this.options.onHide(this.element,this.update)}if(this.iefix){Element.hide(this.iefix)}},startIndicator:function(){if(this.options.indicator){Element.show(this.options.indicator)}},stopIndicator:function(){if(this.options.indicator){Element.hide(this.options.indicator)}},onKeyPress:function(A){if(this.active){switch(A.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(A);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(A);return ;case Event.KEY_LEFT:case Event.KEY_RIGHT:return ;case Event.KEY_UP:this.markPrevious();this.render();Event.stop(A);return ;case Event.KEY_DOWN:this.markNext();this.render();Event.stop(A);return }}else{if(A.keyCode==Event.KEY_TAB||A.keyCode==Event.KEY_RETURN||(Prototype.Browser.WebKit>0&&A.keyCode==0)){return }}this.changed=true;this.hasFocus=true;if(this.observer){clearTimeout(this.observer)}this.observer=setTimeout(this.onObserverEvent.bind(this),this.options.frequency*1000)},activate:function(){this.changed=false;this.hasFocus=true;this.getUpdatedChoices()},onHover:function(B){var A=Event.findElement(B,"LI");if(this.index!=A.autocompleteIndex){this.index=A.autocompleteIndex;this.render()}Event.stop(B)},onClick:function(B){var A=Event.findElement(B,"LI");this.index=A.autocompleteIndex;this.selectEntry();this.hide()},onBlur:function(A){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false},render:function(){if(this.entryCount>0){for(var A=0;A<this.entryCount;A++){this.index==A?Element.addClassName(this.getEntry(A),"selected"):Element.removeClassName(this.getEntry(A),"selected")}if(this.hasFocus){this.show();this.active=true}}else{this.active=false;this.hide()}},markPrevious:function(){if(this.index>0){this.index--}else{this.index=this.entryCount-1}this.getEntry(this.index).scrollIntoView(true)},markNext:function(){if(this.index<this.entryCount-1){this.index++}else{this.index=0}this.getEntry(this.index).scrollIntoView(false)},getEntry:function(A){return this.update.firstChild.childNodes[A]},getCurrentEntry:function(){return this.getEntry(this.index)},selectEntry:function(){this.active=false;this.updateElement(this.getCurrentEntry())},updateElement:function(F){if(this.options.updateElement){this.options.updateElement(F);return }var D="";if(this.options.select){var A=$(F).select("."+this.options.select)||[];if(A.length>0){D=Element.collectTextNodes(A[0],this.options.select)}}else{D=Element.collectTextNodesIgnoreClass(F,"informal")}var C=this.getTokenBounds();if(C[0]!=-1){var E=this.element.value.substr(0,C[0]);var B=this.element.value.substr(C[0]).match(/^\s+/);if(B){E+=B[0]}this.element.value=E+D+this.element.value.substr(C[1])}else{this.element.value=D}this.oldElementValue=this.element.value;this.element.focus();if(this.options.afterUpdateElement){this.options.afterUpdateElement(this.element,F)}},updateChoices:function(C){if(!this.changed&&this.hasFocus){this.update.innerHTML=C;Element.cleanWhitespace(this.update);Element.cleanWhitespace(this.update.down());if(this.update.firstChild&&this.update.down().childNodes){this.entryCount=this.update.down().childNodes.length;for(var A=0;A<this.entryCount;A++){var B=this.getEntry(A);B.autocompleteIndex=A;this.addObservers(B)}}else{this.entryCount=0}this.stopIndicator();this.index=0;if(this.entryCount==1&&this.options.autoSelect){this.selectEntry();this.hide()}else{this.render()}}},addObservers:function(A){Event.observe(A,"mouseover",this.onHover.bindAsEventListener(this));Event.observe(A,"click",this.onClick.bindAsEventListener(this))},onObserverEvent:function(){this.changed=false;this.tokenBounds=null;if(this.getToken().length>=this.options.minChars){this.getUpdatedChoices()}else{this.active=false;this.hide()}this.oldElementValue=this.element.value},getToken:function(){var A=this.getTokenBounds();return this.element.value.substring(A[0],A[1]).strip()},getTokenBounds:function(){if(null!=this.tokenBounds){return this.tokenBounds}var E=this.element.value;if(E.strip().empty()){return[-1,0]}var F=arguments.callee.getFirstDifferencePos(E,this.oldElementValue);var H=(F==this.oldElementValue.length?1:0);var D=-1,C=E.length;var G;for(var B=0,A=this.options.tokens.length;B<A;++B){G=E.lastIndexOf(this.options.tokens[B],F+H-1);if(G>D){D=G}G=E.indexOf(this.options.tokens[B],F+H);if(-1!=G&&G<C){C=G}}return(this.tokenBounds=[D+1,C])}});Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos=function(C,A){var D=Math.min(C.length,A.length);for(var B=0;B<D;++B){if(C[B]!=A[B]){return B}}return D};Ajax.Autocompleter=Class.create(Autocompleter.Base,{initialize:function(C,D,B,A){this.baseInitialize(C,D,A);this.options.asynchronous=true;this.options.onComplete=this.onComplete.bind(this);this.options.defaultParams=this.options.parameters||null;this.url=B},getUpdatedChoices:function(){this.startIndicator();var A=encodeURIComponent(this.options.paramName)+"="+encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,A):A;if(this.options.defaultParams){this.options.parameters+="&"+this.options.defaultParams}new Ajax.Request(this.url,this.options)},onComplete:function(A){this.updateChoices(A.responseText)}});Autocompleter.Local=Class.create(Autocompleter.Base,{initialize:function(B,D,C,A){this.baseInitialize(B,D,A);this.options.array=C},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this))},setOptions:function(A){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(B){var D=[];var C=[];var H=B.getToken();var G=0;for(var E=0;E<B.options.array.length&&D.length<B.options.choices;E++){var F=B.options.array[E];var I=B.options.ignoreCase?F.toLowerCase().indexOf(H.toLowerCase()):F.indexOf(H);while(I!=-1){if(I==0&&F.length!=H.length){D.push("<li><strong>"+F.substr(0,H.length)+"</strong>"+F.substr(H.length)+"</li>");break}else{if(H.length>=B.options.partialChars&&B.options.partialSearch&&I!=-1){if(B.options.fullSearch||/\s/.test(F.substr(I-1,1))){C.push("<li>"+F.substr(0,I)+"<strong>"+F.substr(I,H.length)+"</strong>"+F.substr(I+H.length)+"</li>");break}}}I=B.options.ignoreCase?F.toLowerCase().indexOf(H.toLowerCase(),I+1):F.indexOf(H,I+1)}}if(C.length){D=D.concat(C.slice(0,B.options.choices-D.length))}return"<ul>"+D.join("")+"</ul>"}},A||{})}});Field.scrollFreeActivate=function(A){setTimeout(function(){Field.activate(A)},1)};Ajax.InPlaceEditor=Class.create({initialize:function(C,B,A){this.url=B;this.element=C=$(C);this.prepareOptions();this._controls={};arguments.callee.dealWithDeprecatedOptions(A);Object.extend(this.options,A||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+"-inplaceeditor";if($(this.options.formId)){this.options.formId=""}}if(this.options.externalControl){this.options.externalControl=$(this.options.externalControl)}if(!this.options.externalControl){this.options.externalControlOnly=false}this._originalBackground=this.element.getStyle("background-color")||"transparent";this.element.title=this.options.clickToEditText;this._boundCancelHandler=this.handleFormCancellation.bind(this);this._boundComplete=(this.options.onComplete||Prototype.emptyFunction).bind(this);this._boundFailureHandler=this.handleAJAXFailure.bind(this);this._boundSubmitHandler=this.handleFormSubmission.bind(this);this._boundWrapperHandler=this.wrapUp.bind(this);this.registerListeners()},checkForEscapeOrReturn:function(A){if(!this._editing||A.ctrlKey||A.altKey||A.shiftKey){return }if(Event.KEY_ESC==A.keyCode){this.handleFormCancellation(A)}else{if(Event.KEY_RETURN==A.keyCode){this.handleFormSubmission(A)}}},createControl:function(G,C,B){var E=this.options[G+"Control"];var F=this.options[G+"Text"];if("button"==E){var A=document.createElement("input");A.type="submit";A.value=F;A.className="editor_"+G+"_button";if("cancel"==G){A.onclick=this._boundCancelHandler}this._form.appendChild(A);this._controls[G]=A}else{if("link"==E){var D=document.createElement("a");D.href="#";D.appendChild(document.createTextNode(F));D.onclick="cancel"==G?this._boundCancelHandler:this._boundSubmitHandler;D.className="editor_"+G+"_link";if(B){D.className+=" "+B}this._form.appendChild(D);this._controls[G]=D}}},createEditField:function(){var C=(this.options.loadTextURL?this.options.loadingText:this.getText());var B;if(1>=this.options.rows&&!/\r|\n/.test(this.getText())){B=document.createElement("input");B.type="text";var A=this.options.size||this.options.cols||0;if(0<A){B.size=A}}else{B=document.createElement("textarea");B.rows=(1>=this.options.rows?this.options.autoRows:this.options.rows);B.cols=this.options.cols||40}B.name=this.options.paramName;B.value=C;B.className="editor_field";if(this.options.submitOnBlur){B.onblur=this._boundSubmitHandler}this._controls.editor=B;if(this.options.loadTextURL){this.loadExternalText()}this._form.appendChild(this._controls.editor)},createForm:function(){var B=this;function A(D,E){var C=B.options["text"+D+"Controls"];if(!C||E===false){return }B._form.appendChild(document.createTextNode(C))}this._form=$(document.createElement("form"));this._form.id=this.options.formId;this._form.addClassName(this.options.formClassName);this._form.onsubmit=this._boundSubmitHandler;this.createEditField();if("textarea"==this._controls.editor.tagName.toLowerCase()){this._form.appendChild(document.createElement("br"))}if(this.options.onFormCustomization){this.options.onFormCustomization(this,this._form)}A("Before",this.options.okControl||this.options.cancelControl);this.createControl("ok",this._boundSubmitHandler);A("Between",this.options.okControl&&this.options.cancelControl);this.createControl("cancel",this._boundCancelHandler,"editor_cancel");A("After",this.options.okControl||this.options.cancelControl)},destroy:function(){if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML}this.leaveEditMode();this.unregisterListeners()},enterEditMode:function(A){if(this._saving||this._editing){return }this._editing=true;this.triggerCallback("onEnterEditMode");if(this.options.externalControl){this.options.externalControl.hide()}this.element.hide();this.createForm();this.element.parentNode.insertBefore(this._form,this.element);if(!this.options.loadTextURL){this.postProcessEditField()}if(A){Event.stop(A)}},enterHover:function(A){if(this.options.hoverClassName){this.element.addClassName(this.options.hoverClassName)}if(this._saving){return }this.triggerCallback("onEnterHover")},getText:function(){return this.element.innerHTML.unescapeHTML()},handleAJAXFailure:function(A){this.triggerCallback("onFailure",A);if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML;this._oldInnerHTML=null}},handleFormCancellation:function(A){this.wrapUp();if(A){Event.stop(A)}},handleFormSubmission:function(D){var B=this._form;var C=$F(this._controls.editor);this.prepareSubmission();var E=this.options.callback(B,C)||"";if(Object.isString(E)){E=E.toQueryParams()}E.editorId=this.element.id;if(this.options.htmlResponse){var A=Object.extend({evalScripts:true},this.options.ajaxOptions);Object.extend(A,{parameters:E,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Updater({success:this.element},this.url,A)}else{var A=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(A,{parameters:E,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Request(this.url,A)}if(D){Event.stop(D)}},leaveEditMode:function(){this.element.removeClassName(this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this._originalBackground;this.element.show();if(this.options.externalControl){this.options.externalControl.show()}this._saving=false;this._editing=false;this._oldInnerHTML=null;this.triggerCallback("onLeaveEditMode")},leaveHover:function(A){if(this.options.hoverClassName){this.element.removeClassName(this.options.hoverClassName)}if(this._saving){return }this.triggerCallback("onLeaveHover")},loadExternalText:function(){this._form.addClassName(this.options.loadingClassName);this._controls.editor.disabled=true;var A=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(A,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(C){this._form.removeClassName(this.options.loadingClassName);var B=C.responseText;if(this.options.stripLoadedTextTags){B=B.stripTags()}this._controls.editor.value=B;this._controls.editor.disabled=false;this.postProcessEditField()}.bind(this),onFailure:this._boundFailureHandler});new Ajax.Request(this.options.loadTextURL,A)},postProcessEditField:function(){var A=this.options.fieldPostCreation;if(A){$(this._controls.editor)["focus"==A?"focus":"activate"]()}},prepareOptions:function(){this.options=Object.clone(Ajax.InPlaceEditor.DefaultOptions);Object.extend(this.options,Ajax.InPlaceEditor.DefaultCallbacks);[this._extraDefaultOptions].flatten().compact().each(function(A){Object.extend(this.options,A)}.bind(this))},prepareSubmission:function(){this._saving=true;this.removeForm();this.leaveHover();this.showSaving()},registerListeners:function(){this._listeners={};var A;$H(Ajax.InPlaceEditor.Listeners).each(function(B){A=this[B.value].bind(this);this._listeners[B.key]=A;if(!this.options.externalControlOnly){this.element.observe(B.key,A)}if(this.options.externalControl){this.options.externalControl.observe(B.key,A)}}.bind(this))},removeForm:function(){if(!this._form){return }this._form.remove();this._form=null;this._controls={}},showSaving:function(){this._oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;this.element.addClassName(this.options.savingClassName);this.element.style.backgroundColor=this._originalBackground;this.element.show()},triggerCallback:function(B,A){if("function"==typeof this.options[B]){this.options[B](this,A)}},unregisterListeners:function(){$H(this._listeners).each(function(A){if(!this.options.externalControlOnly){this.element.stopObserving(A.key,A.value)}if(this.options.externalControl){this.options.externalControl.stopObserving(A.key,A.value)}}.bind(this))},wrapUp:function(A){this.leaveEditMode();this._boundComplete(A,this.element)}});Object.extend(Ajax.InPlaceEditor.prototype,{dispose:Ajax.InPlaceEditor.prototype.destroy});Ajax.InPlaceCollectionEditor=Class.create(Ajax.InPlaceEditor,{initialize:function($super,C,B,A){this._extraDefaultOptions=Ajax.InPlaceCollectionEditor.DefaultOptions;$super(C,B,A)},createEditField:function(){var A=document.createElement("select");A.name=this.options.paramName;A.size=1;this._controls.editor=A;this._collection=this.options.collection||[];if(this.options.loadCollectionURL){this.loadCollection()}else{this.checkForExternalText()}this._form.appendChild(this._controls.editor)},loadCollection:function(){this._form.addClassName(this.options.loadingClassName);this.showLoadingText(this.options.loadingCollectionText);var options=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(options,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(transport){var js=transport.responseText.strip();if(!/^\[.*\]$/.test(js)){throw ("Server returned an invalid collection representation.")}this._collection=eval(js);this.checkForExternalText()}.bind(this),onFailure:this.onFailure});new Ajax.Request(this.options.loadCollectionURL,options)},showLoadingText:function(B){this._controls.editor.disabled=true;var A=this._controls.editor.firstChild;if(!A){A=document.createElement("option");A.value="";this._controls.editor.appendChild(A);A.selected=true}A.update((B||"").stripScripts().stripTags())},checkForExternalText:function(){this._text=this.getText();if(this.options.loadTextURL){this.loadExternalText()}else{this.buildOptionList()}},loadExternalText:function(){this.showLoadingText(this.options.loadingText);var A=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(A,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(B){this._text=B.responseText.strip();this.buildOptionList()}.bind(this),onFailure:this.onFailure});new Ajax.Request(this.options.loadTextURL,A)},buildOptionList:function(){this._form.removeClassName(this.options.loadingClassName);this._collection=this._collection.map(function(D){return 2===D.length?D:[D,D].flatten()});var B=("value" in this.options)?this.options.value:this._text;var A=this._collection.any(function(D){return D[0]==B}.bind(this));this._controls.editor.update("");var C;this._collection.each(function(E,D){C=document.createElement("option");C.value=E[0];C.selected=A?E[0]==B:0==D;C.appendChild(document.createTextNode(E[1]));this._controls.editor.appendChild(C)}.bind(this));this._controls.editor.disabled=false;Field.scrollFreeActivate(this._controls.editor)}});Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions=function(A){if(!A){return }function B(C,D){if(C in A||D===undefined){return }A[C]=D}B("cancelControl",(A.cancelLink?"link":(A.cancelButton?"button":A.cancelLink==A.cancelButton==false?false:undefined)));B("okControl",(A.okLink?"link":(A.okButton?"button":A.okLink==A.okButton==false?false:undefined)));B("highlightColor",A.highlightcolor);B("highlightEndColor",A.highlightendcolor)};Object.extend(Ajax.InPlaceEditor,{DefaultOptions:{ajaxOptions:{},autoRows:3,cancelControl:"link",cancelText:"cancel",clickToEditText:"Click to edit",externalControl:null,externalControlOnly:false,fieldPostCreation:"activate",formClassName:"inplaceeditor-form",formId:null,highlightColor:"#ffff99",highlightEndColor:"#ffffff",hoverClassName:"",htmlResponse:true,loadingClassName:"inplaceeditor-loading",loadingText:"Loading...",okControl:"button",okText:"ok",paramName:"value",rows:1,savingClassName:"inplaceeditor-saving",savingText:"Saving...",size:0,stripLoadedTextTags:false,submitOnBlur:false,textAfterControls:"",textBeforeControls:"",textBetweenControls:""},DefaultCallbacks:{callback:function(A){return Form.serialize(A)},onComplete:function(B,A){new Effect.Highlight(A,{startcolor:this.options.highlightColor,keepBackgroundImage:true})},onEnterEditMode:null,onEnterHover:function(A){A.element.style.backgroundColor=A.options.highlightColor;if(A._effect){A._effect.cancel()}},onFailure:function(B,A){alert("Error communication with the server: "+B.responseText.stripTags())},onFormCustomization:null,onLeaveEditMode:null,onLeaveHover:function(A){A._effect=new Effect.Highlight(A.element,{startcolor:A.options.highlightColor,endcolor:A.options.highlightEndColor,restorecolor:A._originalBackground,keepBackgroundImage:true})}},Listeners:{click:"enterEditMode",keydown:"checkForEscapeOrReturn",mouseover:"enterHover",mouseout:"leaveHover"}});Ajax.InPlaceCollectionEditor.DefaultOptions={loadingCollectionText:"Loading options..."};Form.Element.DelayedObserver=Class.create({initialize:function(B,A,C){this.delay=A||0.5;this.element=$(B);this.callback=C;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,"keyup",this.delayedListener.bindAsEventListener(this))},delayedListener:function(A){if(this.lastValue==$F(this.element)){return }if(this.timer){clearTimeout(this.timer)}this.timer=setTimeout(this.onTimerEvent.bind(this),this.delay*1000);this.lastValue=$F(this.element)},onTimerEvent:function(){this.timer=null;this.callback(this.element,$F(this.element))}});if(!Control){var Control={}}Control.Slider=Class.create({initialize:function(D,A,B){var C=this;if(Object.isArray(D)){this.handles=D.collect(function(E){return $(E)})}else{this.handles=[$(D)]}this.track=$(A);this.options=B||{};this.axis=this.options.axis||"horizontal";this.increment=this.options.increment||1;this.step=parseInt(this.options.step||"1");this.range=this.options.range||$R(0,1);this.value=0;this.values=this.handles.map(function(){return 0});this.spans=this.options.spans?this.options.spans.map(function(E){return $(E)}):false;this.options.startSpan=$(this.options.startSpan||null);this.options.endSpan=$(this.options.endSpan||null);this.restricted=this.options.restricted||false;this.maximum=this.options.maximum||this.range.end;this.minimum=this.options.minimum||this.range.start;this.alignX=parseInt(this.options.alignX||"0");this.alignY=parseInt(this.options.alignY||"0");this.trackLength=this.maximumOffset()-this.minimumOffset();this.handleLength=this.isVertical()?(this.handles[0].offsetHeight!=0?this.handles[0].offsetHeight:this.handles[0].style.height.replace(/px$/,"")):(this.handles[0].offsetWidth!=0?this.handles[0].offsetWidth:this.handles[0].style.width.replace(/px$/,""));this.active=false;this.dragging=false;this.disabled=false;if(this.options.disabled){this.setDisabled()}this.allowedValues=this.options.values?this.options.values.sortBy(Prototype.K):false;if(this.allowedValues){this.minimum=this.allowedValues.min();this.maximum=this.allowedValues.max()}this.eventMouseDown=this.startDrag.bindAsEventListener(this);this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.update.bindAsEventListener(this);this.handles.each(function(F,E){E=C.handles.length-1-E;C.setValue(parseFloat((Object.isArray(C.options.sliderValue)?C.options.sliderValue[E]:C.options.sliderValue)||C.range.start),E);F.makePositioned().observe("mousedown",C.eventMouseDown)});this.track.observe("mousedown",this.eventMouseDown);document.observe("mouseup",this.eventMouseUp);document.observe("mousemove",this.eventMouseMove);this.initialized=true},dispose:function(){var A=this;Event.stopObserving(this.track,"mousedown",this.eventMouseDown);Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(document,"mousemove",this.eventMouseMove);this.handles.each(function(B){Event.stopObserving(B,"mousedown",A.eventMouseDown)})},setDisabled:function(){this.disabled=true},setEnabled:function(){this.disabled=false},getNearestValue:function(A){if(this.allowedValues){if(A>=this.allowedValues.max()){return(this.allowedValues.max())}if(A<=this.allowedValues.min()){return(this.allowedValues.min())}var C=Math.abs(this.allowedValues[0]-A);var B=this.allowedValues[0];this.allowedValues.each(function(D){var E=Math.abs(D-A);if(E<=C){B=D;C=E}});return B}if(A>this.range.end){return this.range.end}if(A<this.range.start){return this.range.start}return A},setValue:function(B,A){if(!this.active){this.activeHandleIdx=A||0;this.activeHandle=this.handles[this.activeHandleIdx];this.updateStyles()}A=A||this.activeHandleIdx||0;if(this.initialized&&this.restricted){if((A>0)&&(B<this.values[A-1])){B=this.values[A-1]}if((A<(this.handles.length-1))&&(B>this.values[A+1])){B=this.values[A+1]}}B=this.getNearestValue(B);this.values[A]=B;this.value=this.values[0];this.handles[A].style[this.isVertical()?"top":"left"]=this.translateToPx(B);this.drawSpans();if(!this.dragging||!this.event){this.updateFinished()}},setValueBy:function(B,A){this.setValue(this.values[A||this.activeHandleIdx||0]+B,A||this.activeHandleIdx||0)},translateToPx:function(A){return Math.round(((this.trackLength-this.handleLength)/(this.range.end-this.range.start))*(A-this.range.start))+"px"},translateToValue:function(A){return((A/(this.trackLength-this.handleLength)*(this.range.end-this.range.start))+this.range.start)},getRange:function(B){var A=this.values.sortBy(Prototype.K);B=B||0;return $R(A[B],A[B+1])},minimumOffset:function(){return(this.isVertical()?this.alignY:this.alignX)},maximumOffset:function(){return(this.isVertical()?(this.track.offsetHeight!=0?this.track.offsetHeight:this.track.style.height.replace(/px$/,""))-this.alignY:(this.track.offsetWidth!=0?this.track.offsetWidth:this.track.style.width.replace(/px$/,""))-this.alignX)},isVertical:function(){return(this.axis=="vertical")},drawSpans:function(){var A=this;if(this.spans){$R(0,this.spans.length-1).each(function(B){A.setSpan(A.spans[B],A.getRange(B))})}if(this.options.startSpan){this.setSpan(this.options.startSpan,$R(0,this.values.length>1?this.getRange(0).min():this.value))}if(this.options.endSpan){this.setSpan(this.options.endSpan,$R(this.values.length>1?this.getRange(this.spans.length-1).max():this.value,this.maximum))}},setSpan:function(B,A){if(this.isVertical()){B.style.top=this.translateToPx(A.start);B.style.height=this.translateToPx(A.end-A.start+this.range.start)}else{B.style.left=this.translateToPx(A.start);B.style.width=this.translateToPx(A.end-A.start+this.range.start)}},updateStyles:function(){this.handles.each(function(A){Element.removeClassName(A,"selected")});Element.addClassName(this.activeHandle,"selected")},startDrag:function(C){if(Event.isLeftClick(C)){if(!this.disabled){this.active=true;var D=Event.element(C);var E=[Event.pointerX(C),Event.pointerY(C)];var A=D;if(A==this.track){var B=Position.cumulativeOffset(this.track);this.event=C;this.setValue(this.translateToValue((this.isVertical()?E[1]-B[1]:E[0]-B[0])-(this.handleLength/2)));var B=Position.cumulativeOffset(this.activeHandle);this.offsetX=(E[0]-B[0]);this.offsetY=(E[1]-B[1])}else{while((this.handles.indexOf(D)==-1)&&D.parentNode){D=D.parentNode}if(this.handles.indexOf(D)!=-1){this.activeHandle=D;this.activeHandleIdx=this.handles.indexOf(this.activeHandle);this.updateStyles();var B=Position.cumulativeOffset(this.activeHandle);this.offsetX=(E[0]-B[0]);this.offsetY=(E[1]-B[1])}}}Event.stop(C)}},update:function(A){if(this.active){if(!this.dragging){this.dragging=true}this.draw(A);if(Prototype.Browser.WebKit){window.scrollBy(0,0)}Event.stop(A)}},draw:function(B){var C=[Event.pointerX(B),Event.pointerY(B)];var A=Position.cumulativeOffset(this.track);C[0]-=this.offsetX+A[0];C[1]-=this.offsetY+A[1];this.event=B;this.setValue(this.translateToValue(this.isVertical()?C[1]:C[0]));if(this.initialized&&this.options.onSlide){this.options.onSlide(this.values.length>1?this.values:this.value,this)}},endDrag:function(A){if(this.active&&this.dragging){this.finishDrag(A,true);Event.stop(A)}this.active=false;this.dragging=false},finishDrag:function(A,B){this.active=false;this.dragging=false;this.updateFinished()},updateFinished:function(){if(this.initialized&&this.options.onChange){this.options.onChange(this.values.length>1?this.values:this.value,this)}this.event=null}});Sound={tracks:{},_enabled:true,template:new Template('<embed style="height:0" id="sound_#{track}_#{id}" src="#{url}" loop="false" autostart="true" hidden="true"/>'),enable:function(){Sound._enabled=true},disable:function(){Sound._enabled=false},play:function(B){if(!Sound._enabled){return }var A=Object.extend({track:"global",url:B,replace:false},arguments[1]||{});if(A.replace&&this.tracks[A.track]){$R(0,this.tracks[A.track].id).each(function(D){var C=$("sound_"+A.track+"_"+D);C.Stop&&C.Stop();C.remove()});this.tracks[A.track]=null}if(!this.tracks[A.track]){this.tracks[A.track]={id:0}}else{this.tracks[A.track].id++}A.id=this.tracks[A.track].id;$$("body")[0].insert(Prototype.Browser.IE?new Element("bgsound",{id:"sound_"+A.track+"_"+A.id,src:A.url,loop:1,autostart:true}):Sound.template.evaluate(A))}};if(Prototype.Browser.Gecko&&navigator.userAgent.indexOf("Win")>0){if(navigator.plugins&&$A(navigator.plugins).detect(function(A){return A.name.indexOf("QuickTime")!=-1})){Sound.template=new Template('<object id="sound_#{track}_#{id}" width="0" height="0" type="audio/mpeg" data="#{url}"/>')}else{Sound.play=function(){}}};
/* SWFObject v2.1 <http://code.google.com/p/swfobject/>
	Copyright (c) 2007-2008 Geoff Stearns, Michael Williams, and Bobby van der Sluis
	This software is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
*/
var swfobject=function(){var b="undefined",Q="object",n="Shockwave Flash",p="ShockwaveFlash.ShockwaveFlash",P="application/x-shockwave-flash",m="SWFObjectExprInst",j=window,K=document,T=navigator,o=[],N=[],i=[],d=[],J,Z=null,M=null,l=null,e=false,A=false;var h=function(){var v=typeof K.getElementById!=b&&typeof K.getElementsByTagName!=b&&typeof K.createElement!=b,AC=[0,0,0],x=null;if(typeof T.plugins!=b&&typeof T.plugins[n]==Q){x=T.plugins[n].description;if(x&&!(typeof T.mimeTypes!=b&&T.mimeTypes[P]&&!T.mimeTypes[P].enabledPlugin)){x=x.replace(/^.*\s+(\S+\s+\S+$)/,"$1");AC[0]=parseInt(x.replace(/^(.*)\..*$/,"$1"),10);AC[1]=parseInt(x.replace(/^.*\.(.*)\s.*$/,"$1"),10);AC[2]=/r/.test(x)?parseInt(x.replace(/^.*r(.*)$/,"$1"),10):0}}else{if(typeof j.ActiveXObject!=b){var y=null,AB=false;try{y=new ActiveXObject(p+".7")}catch(t){try{y=new ActiveXObject(p+".6");AC=[6,0,21];y.AllowScriptAccess="always"}catch(t){if(AC[0]==6){AB=true}}if(!AB){try{y=new ActiveXObject(p)}catch(t){}}}if(!AB&&y){try{x=y.GetVariable("$version");if(x){x=x.split(" ")[1].split(",");AC=[parseInt(x[0],10),parseInt(x[1],10),parseInt(x[2],10)]}}catch(t){}}}}var AD=T.userAgent.toLowerCase(),r=T.platform.toLowerCase(),AA=/webkit/.test(AD)?parseFloat(AD.replace(/^.*webkit\/(\d+(\.\d+)?).*$/,"$1")):false,q=false,z=r?/win/.test(r):/win/.test(AD),w=r?/mac/.test(r):/mac/.test(AD);/*@cc_on q=true;@if(@_win32)z=true;@elif(@_mac)w=true;@end@*/return{w3cdom:v,pv:AC,webkit:AA,ie:q,win:z,mac:w}}();var L=function(){if(!h.w3cdom){return }f(H);if(h.ie&&h.win){try{K.write("<script id=__ie_ondomload defer=true src=//:><\/script>");J=C("__ie_ondomload");if(J){I(J,"onreadystatechange",S)}}catch(q){}}if(h.webkit&&typeof K.readyState!=b){Z=setInterval(function(){if(/loaded|complete/.test(K.readyState)){E()}},10)}if(typeof K.addEventListener!=b){K.addEventListener("DOMContentLoaded",E,null)}R(E)}();function S(){if(J.readyState=="complete"){J.parentNode.removeChild(J);E()}}function 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q=t.getElementsByTagName(Q)[0];if(q){var w=a("embed"),y=q.attributes;if(y){var v=y.length;for(var u=0;u<v;u++){if(y[u].nodeName=="DATA"){w.setAttribute("src",y[u].nodeValue)}else{w.setAttribute(y[u].nodeName,y[u].nodeValue)}}}var x=q.childNodes;if(x){var z=x.length;for(var r=0;r<z;r++){if(x[r].nodeType==1&&x[r].nodeName=="PARAM"){w.setAttribute(x[r].getAttribute("name"),x[r].getAttribute("value"))}}}t.parentNode.replaceChild(w,t)}}function k(w){A=true;var u=C(w.id);if(u){if(w.altContentId){var y=C(w.altContentId);if(y){M=y;l=w.altContentId}}else{M=G(u)}if(!(/%$/.test(w.width))&&parseInt(w.width,10)<310){w.width="310"}if(!(/%$/.test(w.height))&&parseInt(w.height,10)<137){w.height="137"}K.title=K.title.slice(0,47)+" - Flash Player Installation";var z=h.ie&&h.win?"ActiveX":"PlugIn",q=K.title,r="MMredirectURL="+j.location+"&MMplayerType="+z+"&MMdoctitle="+q,x=w.id;if(h.ie&&h.win&&u.readyState!=4){var t=a("div");x+="SWFObjectNew";t.setAttribute("id",x);u.parentNode.insertBefore(t,u);u.style.display="none";var v=function(){u.parentNode.removeChild(u)};I(j,"onload",v)}U({data:w.expressInstall,id:m,width:w.width,height:w.height},{flashvars:r},x)}}function O(t){if(h.ie&&h.win&&t.readyState!=4){var r=a("div");t.parentNode.insertBefore(r,t);r.parentNode.replaceChild(G(t),r);t.style.display="none";var q=function(){t.parentNode.removeChild(t)};I(j,"onload",q)}else{t.parentNode.replaceChild(G(t),t)}}function G(v){var u=a("div");if(h.win&&h.ie){u.innerHTML=v.innerHTML}else{var r=v.getElementsByTagName(Q)[0];if(r){var w=r.childNodes;if(w){var q=w.length;for(var t=0;t<q;t++){if(!(w[t].nodeType==1&&w[t].nodeName=="PARAM")&&!(w[t].nodeType==8)){u.appendChild(w[t].cloneNode(true))}}}}}return u}function U(AG,AE,t){var q,v=C(t);if(v){if(typeof AG.id==b){AG.id=t}if(h.ie&&h.win){var AF="";for(var AB in AG){if(AG[AB]!=Object.prototype[AB]){if(AB.toLowerCase()=="data"){AE.movie=AG[AB]}else{if(AB.toLowerCase()=="styleclass"){AF+=' class="'+AG[AB]+'"'}else{if(AB.toLowerCase()!="classid"){AF+=" "+AB+'="'+AG[AB]+'"'}}}}}var AD="";for(var AA in AE){if(AE[AA]!=Object.prototype[AA]){AD+='<param name="'+AA+'" value="'+AE[AA]+'" />'}}v.outerHTML='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"'+AF+">"+AD+"</object>";i[i.length]=AG.id;q=C(AG.id)}else{if(h.webkit&&h.webkit<312){var AC=a("embed");AC.setAttribute("type",P);for(var z in AG){if(AG[z]!=Object.prototype[z]){if(z.toLowerCase()=="data"){AC.setAttribute("src",AG[z])}else{if(z.toLowerCase()=="styleclass"){AC.setAttribute("class",AG[z])}else{if(z.toLowerCase()!="classid"){AC.setAttribute(z,AG[z])}}}}}for(var y in AE){if(AE[y]!=Object.prototype[y]){if(y.toLowerCase()!="movie"){AC.setAttribute(y,AE[y])}}}v.parentNode.replaceChild(AC,v);q=AC}else{var u=a(Q);u.setAttribute("type",P);for(var x in AG){if(AG[x]!=Object.prototype[x]){if(x.toLowerCase()=="styleclass"){u.setAttribute("class",AG[x])}else{if(x.toLowerCase()!="classid"){u.setAttribute(x,AG[x])}}}}for(var w in AE){if(AE[w]!=Object.prototype[w]&&w.toLowerCase()!="movie"){F(u,w,AE[w])}}v.parentNode.replaceChild(u,v);q=u}}}return q}function F(t,q,r){var u=a("param");u.setAttribute("name",q);u.setAttribute("value",r);t.appendChild(u)}function X(r){var q=C(r);if(q&&(q.nodeName=="OBJECT"||q.nodeName=="EMBED")){if(h.ie&&h.win){if(q.readyState==4){B(r)}else{j.attachEvent("onload",function(){B(r)})}}else{q.parentNode.removeChild(q)}}}function B(t){var r=C(t);if(r){for(var q in r){if(typeof r[q]=="function"){r[q]=null}}r.parentNode.removeChild(r)}}function C(t){var q=null;try{q=K.getElementById(t)}catch(r){}return q}function a(q){return K.createElement(q)}function I(t,q,r){t.attachEvent(q,r);d[d.length]=[t,q,r]}function c(t){var r=h.pv,q=t.split(".");q[0]=parseInt(q[0],10);q[1]=parseInt(q[1],10)||0;q[2]=parseInt(q[2],10)||0;return(r[0]>q[0]||(r[0]==q[0]&&r[1]>q[1])||(r[0]==q[0]&&r[1]==q[1]&&r[2]>=q[2]))?true:false}function V(v,r){if(h.ie&&h.mac){return }var u=K.getElementsByTagName("head")[0],t=a("style");t.setAttribute("type","text/css");t.setAttribute("media","screen");if(!(h.ie&&h.win)&&typeof K.createTextNode!=b){t.appendChild(K.createTextNode(v+" {"+r+"}"))}u.appendChild(t);if(h.ie&&h.win&&typeof K.styleSheets!=b&&K.styleSheets.length>0){var q=K.styleSheets[K.styleSheets.length-1];if(typeof q.addRule==Q){q.addRule(v,r)}}}function W(t,q){var r=q?"visible":"hidden";if(e&&C(t)){C(t).style.visibility=r}else{V("#"+t,"visibility:"+r)}}function g(s){var r=/[\\\"<>\.;]/;var q=r.exec(s)!=null;return q?encodeURIComponent(s):s}var D=function(){if(h.ie&&h.win){window.attachEvent("onunload",function(){var w=d.length;for(var v=0;v<w;v++){d[v][0].detachEvent(d[v][1],d[v][2])}var t=i.length;for(var u=0;u<t;u++){X(i[u])}for(var r in h){h[r]=null}h=null;for(var q in swfobject){swfobject[q]=null}swfobject=null})}}();return{registerObject:function(u,q,t){if(!h.w3cdom||!u||!q){return }var r={};r.id=u;r.swfVersion=q;r.expressInstall=t?t:false;N[N.length]=r;W(u,false)},getObjectById:function(v){var q=null;if(h.w3cdom){var t=C(v);if(t){var u=t.getElementsByTagName(Q)[0];if(!u||(u&&typeof t.SetVariable!=b)){q=t}else{if(typeof u.SetVariable!=b){q=u}}}}return q},embedSWF:function(x,AE,AB,AD,q,w,r,z,AC){if(!h.w3cdom||!x||!AE||!AB||!AD||!q){return }AB+="";AD+="";if(c(q)){W(AE,false);var AA={};if(AC&&typeof AC===Q){for(var v in AC){if(AC[v]!=Object.prototype[v]){AA[v]=AC[v]}}}AA.data=x;AA.width=AB;AA.height=AD;var y={};if(z&&typeof z===Q){for(var u in z){if(z[u]!=Object.prototype[u]){y[u]=z[u]}}}if(r&&typeof r===Q){for(var t in r){if(r[t]!=Object.prototype[t]){if(typeof y.flashvars!=b){y.flashvars+="&"+t+"="+r[t]}else{y.flashvars=t+"="+r[t]}}}}f(function(){U(AA,y,AE);if(AA.id==AE){W(AE,true)}})}else{if(w&&!A&&c("6.0.65")&&(h.win||h.mac)){A=true;W(AE,false);f(function(){var AF={};AF.id=AF.altContentId=AE;AF.width=AB;AF.height=AD;AF.expressInstall=w;k(AF)})}}},getFlashPlayerVersion:function(){return{major:h.pv[0],minor:h.pv[1],release:h.pv[2]}},hasFlashPlayerVersion:c,createSWF:function(t,r,q){if(h.w3cdom){return U(t,r,q)}else{return undefined}},removeSWF:function(q){if(h.w3cdom){X(q)}},createCSS:function(r,q){if(h.w3cdom){V(r,q)}},addDomLoadEvent:f,addLoadEvent:R,getQueryParamValue:function(v){var u=K.location.search||K.location.hash;if(v==null){return g(u)}if(u){var t=u.substring(1).split("&");for(var r=0;r<t.length;r++){if(t[r].substring(0,t[r].indexOf("="))==v){return g(t[r].substring((t[r].indexOf("=")+1)))}}}return""},expressInstallCallback:function(){if(A&&M){var q=C(m);if(q){q.parentNode.replaceChild(M,q);if(l){W(l,true);if(h.ie&&h.win){M.style.display="block"}}M=null;l=null;A=false}}}}}();var UrlTemplate = Class.create({
	initialize: function(url) {
		this.url = url;
	},

	isNotNull: function(value) {
		return value != 'NULL';
	},
	
	// r for replace
	r: function(placeholder, value) {
		if (this.isNotNull(value)) {
			this.url = this.url.replace(placeholder, encodeURIComponent(value));
		} else {
			this.url = this.url.replace(placeholder, encodeURIComponent(' '));
		}
		return this;
	}
});
var TextResource = Class.create({
  initialize: function(tr) {
    this.tr = tr;
    this.unusedReplacements = new Array();
  },

  string: function() {
    var appendix = '';
    if (global.isPlaya && this.unusedReplacements.length > 0) {
      appendix = '[';
      for (var i = 0; i < this.unusedReplacements.length; ++i) {
        appendix += '(' + this.unusedReplacements[i] + ')';
      }
      appendix += ']';
    }
    return this.tr + appendix;
  },
  
  // r for replace
  r: function(placeholder, value) {
    if (this.tr.indexOf(placeholder) < 0) {
      this.unusedReplacements.push(placeholder + " -> " + value);
    } else {
      this.tr = this.tr.replace(placeholder, value);
    }
    return this;
  }
});
var SortableBox = {
	initializeSortableBox : function(tagName) {
		this.sortTagName = tagName;
		this.sorterBtnDiv = this.el.down('.sorterBtns');
		if (this.sorterBtnDiv != undefined) {
			this.setupSorterBtns();
		}
	},
	
	setupSorterBtns: function(opacityOnly) {
		for (var btn = this.sorterBtnDiv.down(this.sortTagName); btn != undefined; btn = btn.next(this.sortTagName)) {
			if (this.options.sortOrder == btn.readAttribute('class')) {
				btn.addClassName('selected');
				btn.style.fontWeight = "bold";
			} else {
				btn.removeClassName('selected');
				btn.style.fontWeight = "normal";
			}
			
			if (!opacityOnly) {
				this.safeObserve(btn, 'click', this.onSorterBtnClick.bindAsEventListener(this));
				this.safeObserve(btn, 'mouseover', this.onSorterBtnOver.bindAsEventListener(this));
				this.safeObserve(btn, 'mouseout', this.onSorterBtnOut.bindAsEventListener(this));
			}
		}
	},
	
	onSorterBtnClick: function(ev) {
		ev.stop();
		if (this.requestRunning || this.disablePaging)
			return;

		var btn = ev.findElement(this.sortTagName);
		if (this.options.sortOrder == btn.readAttribute('class').replace(/\s*selected\s*/, ''))
			return;

		this.options.sortOrder = btn.readAttribute('class').replace(/\s*selected\s*/, '');
		this.setupSorterBtns(true);
		this.options.currentPage = 0;
		this.refresh();
	},
	
	onSorterBtnOver: function(ev) {
		var btn = ev.findElement(this.sortTagName);
		if (!btn.hover) {
			btn.hover = true;
			//btn.addClassName('selected');
		}
	},
	
	onSorterBtnOut: function(ev) {
		var btn = ev.findElement(this.sortTagName);
		btn.hover = false;
		if (this.options.sortOrder == btn.readAttribute('class').replace(/\s*selected\s*/, ''))
			btn.addClassName('selected');
		else
			btn.removeClassName('selected');
	}
};
function notifySound() {
    // global.isBackground is not working for all browsers
	//if (global.isBackground) {
		var flashMovie = getFlashMovieObject("notifySound");
		//alert(flashMovie);
		if(flashMovie.startSnd)
		{
			//alert("geht!");
			flashMovie.startSnd();
		}
		//flashMovie.Rewind();
		//flashMovie.Play();
	//}
}

function getFlashMovieObject(movieName) {
	if (window.document[movieName]) {
		return window.document[movieName];
	}
	if (navigator.appName.toLowerCase().indexOf('microsoft') == -1) {
		if (document.embeds && document.embeds[movieName])
			return document.embeds[movieName];
	}
	else {
		return document.getElementById(movieName);
	}
}
var SearchBox = {
	initializeSearchBox: function() {
		this.searchSplitRe = new RegExp("[\\s,\\.;]+");
	
		this.searchBox = this.el.down('.popupSearchBox');
		this.searchBoxType = 'popup';
		
		// support inline search boxes
		if (this.searchBox == undefined) {
			this.searchBox = this.el.down('.inlineSearchBox');
			this.searchBoxType = 'inline';
		}
		
		if (this.searchBox != undefined) {
			if (this.searchBoxType == 'popup') {
				this.searchBox.hide();
				this.searchBox.addClassName('hidden');
				this.searchBtn = this.el.down('.searchBtnContainer');			
				this.safeObserve(this.searchBtn, 'click', this.onSearchBtnClick.bindAsEventListener(this));				
			}
			
			this.searchBoxInput = this.searchBox.down('div').down('input');			
			this.safeObserve(this.searchBoxInput, 'keypress', this.onSearchBoxKeypress.bindAsEventListener(this));
			this.searchBoxInput.value = this.options.searchPhrases.join(" ");
			
			if (this.searchBoxType == 'popup') {
				this.searchClearBtn = this.searchBox.down('div').down('.cancelBtn');
				this.safeObserve(this.searchClearBtn, 'click', this.onSearchClearClick.bindAsEventListener(this));
			}			
			
			this.searchGoBtn = this.searchBox.down('div').down('.goBtn');
			this.safeObserve(this.searchGoBtn, 'click', this.onSearchGoClick.bindAsEventListener(this));
			this.searchPhrasesLabel = this.el.up().down('.searchPhrasesLabel');
      if (this.searchPhrasesLabel)
        this.searchPhrasesLabel.hide();
			this.searchPhrasesDisplay = this.el.up().down('.searchPhrases');
      if (this.searchPhrasesDisplay)
        this.safeObserve(this.searchPhrasesDisplay, 'click', this.onCancelSearchPhrase.bindAsEventListener(this));
			
			if (this.searchBoxType == 'popup') {
				// reparent
				this.searchBox.remove();
				global.getToplevelElement().appendChild(this.searchBox);
				this.searchBox.setStyle({
					position:'absolute',
					zIndex:10
				});
			}
		}
	},
	
	onSearchBtnClick: function(ev) {
		if (this.searchBox.hasClassName('hidden')) {
			this.searchBox.removeClassName('hidden');
			this.searchBox.show();
			if (this.searchBoxBackdrop == undefined) {
				var bpos = this.searchBtn.cumulativeOffset();
				var bdim = this.searchBtn.getDimensions();
				var boxdim = this.searchBox.getDimensions();
				this.searchBox.setStyle({
					left: (bpos.left - boxdim.width - 16) + 'px',
					top: (bpos.top + bdim.height + 16) + 'px'
				});

				this.searchBoxBackdrop = Builder.node('div', { className:'searchboxBackdrop' });
				Element.extend(this.searchBoxBackdrop);
				this.searchBox.insert({ before:this.searchBoxBackdrop });
				this.searchBoxBackdrop.setOpacity(.55);
				this.searchBoxBackdrop.setStyle({
					width: (this.searchBox.getWidth() + 32) + 'px',
					height: (this.searchBox.getHeight() + 32) + 'px',
					position:'absolute',
					top: (this.searchBox.offsetTop - 16) + 'px',
					left: (this.searchBox.offsetLeft - 16) + 'px'
				});
			}
			this.searchBoxBackdrop.show();
			this.searchBox.down('div').down('input').focus();
		} else {
			this.hideSearchBox();
		}
	},
	
	hideSearchBox: function() {
			this.searchBox.addClassName('hidden');
			this.searchBoxBackdrop.hide();
			this.searchBox.hide();
	},
	
	goSearch: function() {
		if (this.requestRunning || this.disablePaging)
			return;
		this.options.searchPhrases = new Array();
		this.searchBoxInput.value.split(this.searchSplitRe).uniq().each((function(el) {
			if (el.strip().length != 0)
				this.options.searchPhrases.push(el);
		}).bind(this));
		
		// check for language selection
		var _languages = null;
		this.searchBox.select('input[type="radio"]').each(function(inp) {
			if (inp.checked) {
				_languages = inp.value.split(',');
			}
		});
		if (_languages != null) {
			this.options.languages = _languages;
		}
		
		if (this.searchPhrasesDisplay) {
			if (this.options.searchPhrases.length == 0) {
				this.searchPhrasesDisplay.hide();
				this.searchPhrasesLabel.hide();
			} else {
				this.searchPhrasesLabel.show();
				this.searchPhrasesDisplay.show();
				this.searchPhrasesDisplay.update(' ');
				var first = true;
				this.options.searchPhrases.each((function(el) {
					var newSpan = Builder.node('span', { className: 'searchPhraseCancel' }, el + '(x)');
					if (first)
						first = false;
					else
						this.searchPhrasesDisplay.innerHTML += ', ';
					this.searchPhrasesDisplay.appendChild(newSpan);
				}).bind(this));
				//this.searchPhrasesDisplay.update(' ' + this.options.searchPhrases.join(', '));
			}
		}
		
		this.options.currentPage = 0;
		this.refresh();
		
		if (this.searchBoxBackDrop != undefined)
			this.hideSearchBox();
	},
	
	onCancelSearchPhrase: function(ev) {
		var sp = ev.findElement('.searchPhraseCancel');
		if (sp) {
			ev.stop();
			if (this.requestRunning || this.disablePaging)
				return;
			
			var phrase = sp.innerHTML.replace('(x)', '');
			var pos = this.options.searchPhrases.indexOf(phrase);
			if (pos >= 0) {
				this.options.searchPhrases.splice(pos, 1);
				this.searchBoxInput.value = this.options.searchPhrases.join(' ');
				if (this.options.searchPhrases.length == 0) {
					this.searchPhrasesLabel.hide();
				}
				this.goSearch();
			}
		}
	},
	
	onSearchGoClick: function(ev) {
		ev.stop();
		this.goSearch();
	},

	onSearchBoxKeypress: function(ev) {
		if (ev.keyCode == 13) {
			ev.stop();
			this.goSearch();
		}
	},
	
	onSearchClearClick: function(ev) {
		ev.stop();
		if (this.requestRunning || this.disablePaging)
			return;

		this.searchPhrasesLabel.hide();
		this.searchPhrasesDisplay.hide();

		if (this.options.searchPhrases.length == 0) {
			this.hideSearchBox();
			return;
		}
		this.searchBoxInput.value = '';
		this.options.searchPhrases = [];
		this.options.currentPage = 0;
		this.refresh();
		this.hideSearchBox();
	}
};
/*
 * Progress Indicating Control
 */
var ProgressIndicatingControl = {
	showProgressIndicator: function(positionRelative, cssRuleForAlignEl) {
		if (this.suppressProgressIndicator) return;
		if (this.progressIndicator == undefined) {
			this.progressIndicator = Builder.node('div', { className:'progressIndicatorDiv' });
			Element.extend(this.progressIndicator);
			this.progressIndicator.style.background = "#ffffff";
			
			var progImg = Builder.node('img', { src:'/img/tng/progress.gif', className:'progressIndicator' });
			Element.extend(progImg);
			this.progressIndicator.appendChild(progImg);
			
			progImg.setStyle({
				background: '#ffffff',
				position: 'absolute',
				left: '50%',
				top: '50%',
				margin: '-33px 0px 0px -33px'
			});			
			
			if (positionRelative != undefined && positionRelative) {
				this.positionRelative = true;
			} else {
				global.getToplevelElement().appendChild(this.progressIndicator);
				this.positionRelative = false;
			}
		}
		if(cssRuleForAlignEl == undefined) {
			cssRuleForAlignEl = 'div';
		}
		var alignEl = this.el.up(cssRuleForAlignEl);
		if (!alignEl)
			alignEl = this.el;
		var masterDims = alignEl.getDimensions();
		if (this.positionRelative) {
			alignEl.makePositioned();
			alignEl.appendChild(this.progressIndicator);
			this.progressIndicator.setStyle({
				left: 0,
				top: 0,
				width: masterDims.width + 'px',
				height: masterDims.height + 'px'
			});
		} else {
			var masterPos = alignEl.cumulativeOffset();
			this.progressIndicator.setStyle({
				left:masterPos.left + 'px',
				top:masterPos.top + 'px',
				width: masterDims.width + 'px',
				height: masterDims.height + 'px'
			});
		}
		this.progressIndicator.show();
		this.progressIndicator.style.position = 'absolute';
		this.progressIndicator.style.zIndex = '900';
		this.progressIndicator.setOpacity(.5)		
	},
	
	
	hideProgressIndicator: function() {
		if (this.progressIndicator)
			this.progressIndicator.hide();
	}
};
/* IE6 specific. */
function PNGCoach() {
	for (var i = 0; i < document.images.length; i++) {
		var img = document.images[i];
		var imgName = img.src.toUpperCase();
		if (imgName.indexOf("GOOGLE") >= 0)
			continue;
		if (imgName.indexOf("HEAD_BAR") >= 0)
			continue;
		if (imgName.substring(imgName.length-3, imgName.length) == "PNG")	{
			if (img.className.indexOf('png') >= 0) continue;
			if (img.className.length > 0)
				img.className += " ";
			img.className += "png";
		}
	}
};
/*
 * Cookie Handling
 */
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*3600*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else 
			var expires = "";
	document.cookie = name + "=" + value + expires + "; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for (var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') 
			c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) 
			return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}
var global = {
	stopRequests: false,
	currentlyActiveTabPopup: undefined,
	toplevelElement: undefined,
	isIE: (new RegExp("MSIE (\\d+)\\.(\\d+)", "i").exec(navigator.appVersion) != null),
	isIE6: (new RegExp("MSIE 6\\.(\\d+)", "i").exec(navigator.appVersion) != null),
	isIE7: (new RegExp("MSIE 7\\.(\\d+)", "i").exec(navigator.appVersion) != null),
	portal: "classic",
	DOMReady: false,
	DOMReadyConstructionList: [],

	handleFailedAJAJRequest: function() {
		global.stopRequests = true;
		// Delay execution of the reload a little. Otherwise, in the rare case that
		// an AJAJ-Request is aborted after a link has been clicked the page will get reloaded
		// instead of the link being followed.
		setTimeout(function() { window.location.reload(true); }, 1000);
	},

	getToplevelElement: function() {
		if (!global.toplevelElement) {
			global.toplevelElement = Element.down(document.body, 'form');
			if (!global.toplevelElement)
				global.toplevelElement = document.body;
		}
		return global.toplevelElement;
	},

	DOMReadyConstruct: function(clazz, el, options) {
		if (global.DOMReady || !global.isIE) {
			new clazz(el, options);
		} else {
			global.DOMReadyConstructionList.push([clazz, el, options]);
		}
	},

	onDOMReady: function() {
		if (!global.DOMReady && !global.isIE)
			global.DOMReadyActions();
	},

	DOMReadyActions: function() {
		global.DOMReady = true;
		global.toplevelElement = Element.down(document.body, 'form');

		if (!global.toplevelElement)
			global.toplevelElement = document.body;

		global.window = new Window(window);
		global.createBackdrop();

		global.DOMReadyConstructionList.each(function(it) {
			new it[0](it[1], it[2]);
		});

		global.ie6hacks(document.body);

		document.fire("document:allSet");

		global.prepareHeadbar();
		global.prepareSideClouds();
		setTimeout("global.prepareSideClouds();", 200);
	},

	onLoadActions: function() {
		if (!global.DOMReady)
			global.DOMReadyActions();

		var body = document.body;
		if (global.isIE6) {
			global.backdrop.setStyle({
				position: 'absolute',
				width: body.getWidth() + 'px',
				height: Math.max(body.getHeight(), document.viewport.getHeight()) + 'px',
				top: 0,
				left: 0
			});
		} else {
			//Setting the global backdrop using "position: fixed" is the optimal way if not using IE6
			global.backdrop.setStyle({
				position: 'fixed',
				width: '100%',
				height: '100%',
				top: 0,
				left: 0
			});
		}

		Event.stopObserving(window, 'load', global.onLoadActions);
		Event.observe(window, 'unload', global.onUnloadActions);

		global.prepareBlinkingTitle();
	},

	onUnloadActions: function() {
		global.toplevelElement = null;
		global.currentlyActiveTabPopup = null;
		global.tagCloud = null;
		global.backdrop = null;
		global.bdProgress = null;
		global.searchableList = null;
		Event.stopObserving(window, 'unload', global.onUnloadActions);
	},

	prepareHeadbar: function() {
		var headbar = $$(".headNavigation ul")[0];
		if (headbar != null) {
			Element.extend(headbar);
			var items = headbar.getElementsBySelector("li");

			var accumulatedWidth = 0;

			for (var i = 0; i < items.length; i++)
				accumulatedWidth += (items[i].getWidth() + Number(items[i].getStyle("margin-left").replace("px", "")) + Number(items[i].getStyle("margin-right").replace("px", "")));

			var gap = (972 - accumulatedWidth) / (items.length - 1);

			for (var i = 0; i < items.length; i++)
				items[i].style.left = (i * gap) + "px";
		}
	},

	prepareSideClouds: function() {
		var maincontent = $("mainContent");
		if (maincontent != null && !global.isIE7) { // IE7 cannot handle the height resizing here
			maincontent.style.height = ''; //reset styl. keep! is needed for repeated calls of this function
			var height = maincontent.getHeight();
			// TODO: don't hard-code this here
			var minheight = location.pathname == "/login" ? 3 : 7;
			var newheight = Math.max(minheight, Math.ceil(height / 150)) * 150;

			maincontent.style.marginBottom = "44px";
			maincontent.style.height = newheight + "px";

			$("cloudBorderLeft").style.height = (newheight - 150) + "px";
			$("cloudBorderRight").style.height = (newheight - 150) + "px";
		}
	},

	prepareBlinkingTitle: function() {
		Element.observe(document, 'blur', global.onBlur);
		Element.observe(document, 'focus', global.onFocus);
		if (global.isIE) {
			document.onfocusin = global.onFocus;
			document.onfocusout = global.onBlur;
		}
		global.oldTitle = document.title;
	},

	onBlur: function(ev) {
		global.isBackground = true;
	},

	onFocus: function(ev) {
		global.isBackground = false;
	},

	blinkTitle: function() {
		if (!global.isBackground) {
			if (global.oldTitle != 'undefined')
				document.title = global.oldTitle;
			return;
		}
		var title = document.title;
		title = title.substr(1) + title.substr(0, 1);
		document.title = title;

		window.setTimeout(global.blinkTitle, 100);
	},

	createBackdrop: function() {
		global.backdrop = Builder.node('div', { className: 'postingBackdrop' });
		var body = document.body;
		Element.extend(body);
		Element.extend(global.backdrop);

		if (global.isIE6) {
			global.backdrop.setStyle({
				position: 'absolute',
				width: body.getWidth() + 'px',
				height: Math.max(body.getHeight(), document.viewport.getHeight()) + 'px',
				top: 0,
				left: 0,
				display: 'none',
				textAlign: 'center'
			});
		} else {
			//Setting the global backdrop using "position: fixed" is the optimal way if not using IE6
			global.backdrop.setStyle({
				position: 'fixed',
				width: '100%',
				height: '100%',
				top: 0,
				left: 0,
				display: 'none',
				textAlign: 'center'
			});
		}
	},

	ie6hacks: function(el) {
		var result = new RegExp("MSIE (\\d+)\\.(\\d+)", "i").exec(navigator.appVersion);
		if (result != null) { // It's an IE
			if (parseInt(result[1]) <= 6) { // It's an IE <= 6

				// Add class "png" to all pngs.				
				PNGCoach();

				// employ CSS coach for ignorant browsers
				CSSCoach.applyCSS(el);

				/*
				* overload methods to ensure consistency
				*/
				Element.addMethods({
					update: Element.Methods.update.wrap(function(proceed, element, content) {
						proceed(element, content);
						CSSCoach.applyCSS(el, "update");
					}),

					addClassName: Element.Methods.addClassName.wrap(function(proceed, element, content) {
						proceed(element, content);
						CSSCoach.applyCSS(el, "addClassName");
					}),

					removeClassName: Element.Methods.removeClassName.wrap(function(proceed, element, content) {
						proceed(element, content);
						CSSCoach.applyCSS(el, "removeClassName");
					})
				});
			}
		}
	},

	showBackdropProgressIndicator: function() {
		if (global.bdProgress == undefined) {
			global.bdProgress = Builder.node('img', { src: '/img/tng/progressBlack.gif', className: 'progressIndicator' });
			Element.extend(global.bdProgress);
			global.backdrop.appendChild(global.bdProgress);
		}
		var scrollOfs = document.viewport.getScrollOffsets();
		global.bdProgress.setStyle({
			position: 'absolute',
			top: (document.viewport.getHeight() / 2 + scrollOfs.top).round() + 'px',
			left: (document.viewport.getWidth() / 2 + scrollOfs.left).round() + 'px'
		});
		global.bdProgress.show();
	},

	hideBackdropProgressIndicator: function() {
		if (global.bdProgress)
			global.bdProgress.hide();
	},

	registerTagSearchableList: function(el) {
		global.searchableList = el;
	},

	findTagSearchableList: function(el) {
		return global.searchableList;
	},

	registerTagCloud: function(el) {
		global.tagCloud = el;
	},

	findTagCloud: function(el) {
		return global.tagCloud;
	},

	ie6readystatechange: function() {
		if (this.readyState == "complete") {
			global.onDOMReady();
		}
	},

	CSSCoachDone: function() {
		if (global.CSSCoachDoneAlready)
			return;
		global.CSSCoachDoneAlready = true;
		if ($$('.ie6preScreen')[0]) {
			Element.remove($$('.ie6preScreen')[0]);
		}
		Element.setStyle(document.body.parentNode, {
			overflowY: 'auto',
			overflowX: 'hidden'
		});
		Element.setStyle(document.body, {
			height: 'auto'
		});
	},

	hhmmss: function(secs) {
		time = [0, 0, secs];
		for (var i = 2; i > 0; i--) {
			time[i - 1] = Math.floor(time[i] / 60);
			time[i] = Math.round(time[i] % 60);
			if (time[i] < 10)
				time[i] = '0' + time[i];
		};
		return time.join(':')
	},

	mmss: function(secs) {
		time = [0, secs];
		for (var i = 1; i > 0; i--) {
			time[i - 1] = Math.floor(time[i] / 60);
			time[i] = Math.round(time[i] % 60);
			if (time[i] < 10)
				time[i] = '0' + time[i];
		};
		return time.join(':')
	},

	isDebug: function() {
		return global.isPlaya && typeof (console) != "undefined";
	}
};



Event.observe(window, 'load', global.onLoadActions);

//Find current portal
Element.down(document.documentElement, 'head').select('meta').each(function (meta) {
	if (meta.readAttribute('name') == 'portal') {
		global.portal = meta.readAttribute('content');
	}
});

/*@cc_on @*/
/*@if (@_win32)
document.write("<script id=__ie_onload defer src=javascript:void(0)><\/script>");
var script = document.getElementById("__ie_onload");
script.onreadystatechange = global.ie6readystatechange;
script = null;
/*@end @*/



	
var FilterableBox = {
	initializeFilterableBox : function(tagName) {
		this.filterTagName = tagName;
		this.filterBtnDiv = this.el.down('.filterBtns');
		if (this.filterBtnDiv != undefined) {
			this.setupFilterBtns();
		}
	},
	
	setupFilterBtns: function(opacityOnly) {
		for (var btn = this.filterBtnDiv.down(this.filterTagName); btn != undefined; btn = btn.next(this.filterTagName)) {
			if (this.options.memberFilter == btn.readAttribute('class'))
				btn.addClassName('selected');
			else
				btn.removeClassName('selected');
			if (!opacityOnly) {
				this.safeObserve(btn, 'click', this.onFilterBtnClick.bindAsEventListener(this));
				this.safeObserve(btn, 'mouseover', this.onFilterBtnOver.bindAsEventListener(this));
				this.safeObserve(btn, 'mouseout', this.onFilterBtnOut.bindAsEventListener(this));
			}
		}
	},
	
	onFilterBtnClick: function(ev) {
		ev.stop();
		if (this.requestRunning || this.disablePaging)
			return;

		var btn = ev.findElement(this.filterTagName);
		if (this.options.memberFilter == btn.readAttribute('class').replace(/\s*selected\s*/, ''))
			return;

		this.options.memberFilter = btn.readAttribute('class').replace(/\s*selected\s*/, '');
		this.setupFilterBtns(true);
		this.options.currentPage = 0;
		this.refresh();
	},
	
	onFilterBtnOver: function(ev) {
		var btn = ev.findElement(this.filterTagName);
		if (!btn.hover) {
			btn.hover = true;
			btn.addClassName('selected');
		}
	},
	
	onFilterBtnOut: function(ev) {
		var btn = ev.findElement(this.filterTagName);
		btn.hover = false;
		if (this.options.memberFilter == btn.readAttribute('class').replace(/\s*selected\s*/, ''))
			btn.addClassName('selected');
		else
			btn.removeClassName('selected');
	}
};
/*
 * Unfortunately the Scriptaculous slide effects suck.
 * So we need to build our own.
 */
Effect.Slide = Class.create(Effect.Base, {
  initialize: function(element) {
    this.element = $(element);
    if (!this.element) throw(Effect._elementDoesNotExistError);
    this.inner = element.down();
    var options = Object.extend({
			out: false,
			reserveSpace: false,
			edge: 'top',
			duration: .5
    }, arguments[1] || { });
	  options.horizontal = (options.edge == 'left' || options.edge == 'right');
    this.start(options);
  },
  setup: function() {
    this.originalStyle = { };
    this.originalInnerStyle = { };
    ['top','left','bottom','right','width','height','position','margin','padding'].each(function(k) {
      this.originalStyle[k] = this.element.style[k];
      this.originalInnerStyle[k] = this.inner.style[k];
    }.bind(this));

		this.element.makePositioned();
		this.element.makeClipping();
		this.inner.makePositioned();
		
    this.originalElementDimensions = this.element.getDimensions();
    this.originalInnerDimensions = this.originalElementDimensions;

		this.inner.setStyle({
			width: this.originalInnerDimensions.width + 'px',
			height: this.originalInnerDimensions.height + 'px'
		});
    
    var origDisplay = this.element.getStyle('display');
    if (origDisplay == 'none') {
	    this.element.setStyle({
				width: "0px", height: "0px",
				display: 'block'
			});
		}
		if (this.element.getStyle('position') == 'absolute')
			this.originalElementPositioning = this.element.positionedOffset(); //{ top: this.element.offsetTop, left: this.element.offsetLeft };
		else
			this.originalElementPositioning = { top:0, left:0 };
		if (this.inner.getStyle('position') == 'absolute')
	    this.originalInnerPositioning = this.inner.positionedOffset(); //{ top: this.inner.offsetTop, left: this.inner.offsetLeft };
	  else
			this.originalInnerPositioning = { top:0, left:0 };
		if (origDisplay == 'none') {
			this.element.setStyle({
				width: this.originalElementDimensions.width + "px",
				height: this.originalElementDimensions.height + "px",
				display: origDisplay
			});
		}

    this.dims = [this.originalElementDimensions.height, this.originalElementDimensions.width];
    
    this.factor = 1;
    this.firstUpdate = true;
  },
  update: function(position) {
    var currentScale = this.factor * position;
    if (this.options.out)
			currentScale = 1 - currentScale;
		this.setDimensions(this.dims[0] * currentScale, this.dims[1] * currentScale);
		if (this.firstUpdate) {
	    if (!this.options.out) {
				this.element.show();
				if (this.element.getStyle('visibility') == 'hidden')
					this.element.setStyle({visibility: 'visible'});
			}
			this.firstUpdate = false;
		}
  },
  finish: function(position) {
    if (this.options.out)
			this.element.hide();
		this.element.undoClipping();
		this.element.undoPositioned();
		this.inner.undoPositioned();
    this.element.setStyle(this.originalStyle);
    this.inner.setStyle(this.originalInnerStyle);
  },
  setDimensions: function(height, width) {
    var d = { };
    var innerD = { };
    if (this.options.horizontal) {
			d.width = width.round() + 'px';
			if (this.options.edge == 'right')
				d.paddingLeft = (this.originalElementDimensions.width - width.round()) + 'px';
			else {
				innerD.left = (this.originalInnerPositioning.left - this.originalElementDimensions.width + width.round()) + 'px';
				if (this.options.reserveSpace)
					d.paddingRight = (this.originalElementDimensions.width - width.round()) + 'px';
			}
		} else {
	    d.height = height.round() + 'px';
			if (this.options.edge == 'bottom')
				d.paddingTop = (this.originalElementDimensions.height - height.round()) + 'px';
			else {
				innerD.top = (this.originalInnerPositioning.top - this.originalElementDimensions.height + height.round()) + 'px';
				if (this.options.reserveSpace)
					d.paddingBottom = (this.originalElementDimensions.height - height.round()) + 'px';
			}
	  }
    this.element.setStyle(d);
    this.inner.setStyle(innerD);
  }
});
var DOMAttached = Class.create({
	initialize: function(el, options) {
		this.observingUnload = false;
		this.listenerList = [];
		this.onUnloadActions = [];
		this.el = $(el);
		this.options = options;
		this.safeObserve(window, 'unload', this.onUnload.bind(this));
		
		/*
		if (global.counter == undefined)
			global.counter = 1;
		else
			global.counter++;
		*/
	},
	
	onUnload: function(ev) {
		/*
		if (global.counter)
			alert("Got " + global.counter + " DOMAttached instances.");
		global.counter = undefined;
		*/
		this.listenerList.each(function(el) {
			Element.stopObserving(el.el, el.evStr, el.func);
			delete(el.el);
			delete(el.func);
			el.el = null;
			el.func = null;
		});
		this.listenerList.clear();
		this.onUnloadActions.each(function(it) {
			it();
			it = null;
		});
		this.onUnloadActions.clear();
		
		// Unlink the DOM element
		this.el = null;
	},
	
	safeObserve: function(el, evStr, func) {
		this.listenerList.push({el:el, evStr:evStr, func:func});
		Element.observe(el, evStr, func);
	},
	
	stopObserve: function(el, evStr) {
		this.listenerList.each(function(it) {
			if (it.el == el && it.evStr == evStr)
				Element.stopObserving(it.el, it.evStr, it.func);
			it.el = null;
			it.func = null;
			it = null;
		});
		this.listenerList = this.listenerList.compact();
	},
	
	registerUnloadAction: function(func) {
		this.onUnloadActions.push(func);			
	},
	
	removeElement: function(el) {
		this.purge(el);
		Element.remove(el);
  },

	purge: function(d) {
		var a = d.attributes, i, l, n;
		if (a) {
			l = a.length;
			for (i = 0; i < l; i += 1) {
				n = a[i].name;
				if (typeof d[n] === 'function') {
					d[n] = null;
				}
			}
		}
		a = d.childNodes;
		if (a) {
			l = a.length;
			for (i = 0; i < l; i += 1) {
				this.purge(d.childNodes[i]);
			}
		}
	},
	
	alert: function(str) {
		var req = new Ajax.Request(this.options.globalExceptionRecording, {
			method: 'post',
			parameters: { 
				message: str,
				klass: this.options.exceptionRaisingJSClass
			}
		});
		if(this.options.popupAlertBoxForExceptions) {
			if(console != undefined)
				console.error(str);
			else
				alert(str);
		}
	}
});
//#REQUIRES DOMAttached

 var EnhancedButton = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.oneClickOnly = this.options.oneClickOnly;
		this.safeObserve(this.el, 'click', this.onclick.bindAsEventListener(this));
		
		/*
		 * Mimick the behavior of a native button. If you click and hold the mouse button
		 * on a butten, then drag the cursor out of the button and onto the button, again
		 * a native button is pushed down, again. This button is not going to be pushed down
		 * again because there is no reliable way to find out whether the mouse button has
		 * been released between a mouseout and a mouseover event.
		 */
		this.safeObserve(this.el, 'mousedown', this.onMouseDown.bindAsEventListener(this));
		this.safeObserve(this.el, 'mouseup', this.onMouseUp.bindAsEventListener(this));
		this.safeObserve(this.el, 'mouseout', this.onMouseUp.bindAsEventListener(this));
		var script = this.el.next('script');
		if (script != null) {
			this.removeElement(this.el.next('script'));
		}
	},
	
	onclick: function(ev) {
	
	  // temporary fix: oneClickOnly collides with NeatUpload in FF
	  if (typeof NeatUpload_ClearFileInputs != 'undefined')
	    return;
	
		// We can't disable the button instantaniously because then the ASPX JS won't work anymore.
		// Thus we wait 0ms causing the event chain to be processed before the button is disabled (since JS is singlethreaded).
	  if (this.oneClickOnly)
			setTimeout(function() {	this.el.disable(); }.bindAsEventListener(this), 0);
	},
	
	onMouseDown: function(ev) {
		if (!this.el.disabled)
			this.el.addClassName('pushed');
	},
	
	onMouseUp: function(ev) {
		this.el.removeClassName('pushed');
	}
});
//#REQUIRES DOMAttached

var ExternalHyperLink = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);

		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
	},

	onClick: function(ev) {
		window.open(this.el.readAttribute('href'));
		ev.stop();
	}
});
//#REQUIRES DOMAttached

var FCKEditorBox = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.oFCKeditor = new FCKeditor(this.el.down('textarea').id);
		this.oFCKeditor.Height = "256";
		this.oFCKeditor.BasePath = this.options.url;
		this.oFCKeditor.Config["CustomConfigurationsPath"] = this.options.url + 'mpconf.js';
		this.oFCKeditor.ToolbarSet = 'mp';
		this.oFCKeditor.ReplaceTextarea();
	}
});
//#REQUIRES DOMAttached
//#REQUIRES TextResource
//#REQUIRES UrlTemplate

var FeedStatusMessage = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.commentBox = this.el.down(".newComment");
		this.textbox = this.el.down(".newComment").down("textarea");
		this.separator = this.el.up(".feedEntry").down("p.timespan .separator");
		this.showCommentBoxLink = this.el.up(".feedEntry").down("p.timespan a");


		this.safeObserve(this.el.down(".newComment .button"), 'click', this.onSubmitClick.bindAsEventListener(this));
		this.safeObserve(this.showCommentBoxLink, 'click', this.onCommentClick.bindAsEventListener(this));

		var comments = this.el.getElementsByClassName("feedComment");

		if (comments.length == 0) {
			this.el.hide();
		} else {
			this.showCommentBoxLink.hide();
			this.separator.hide();
		}

		for (var i = 0; i < comments.length; i++) {
			var comment = comments[i].down(".deleteBtn");
			if (comment != undefined) {
				this.safeObserve(comments[i].down(".deleteBtn"), 'click', this.onDeleteClick.bindAsEventListener(this, comments[i]));
			}
			var publish = comments[i].down(".publishBtn");
			if (publish) {
				this.safeObserve(publish, 'click', this.onPublishClick.bindAsEventListener(this, comments[i]));
			}
		}

		if (comments.length > 5) {
			for (var i = 5; i < comments.length; i++)
				comments[i].hide();

			this.showAllNode = new Element("div");
			this.el.appendChild(this.showAllNode);

			this.showAllNode.update(new TextResource(this.options.showAllCommentsBox).r('{number}', (comments.length - 3)).string());

			this.showAllNode.addClassName("feedComment");
			this.showAllNode.addClassName("showAll");

			this.safeObserve(this.el.down(".showAll a"), 'click', this.onShowAllClick.bindAsEventListener(this));
		}
	},

	onShowAllClick: function(ev) {
		ev.stop();

		this.showAllNode.remove();

		var comments = this.el.getElementsByClassName("feedComment");
		for (var i = 0; i < comments.length; i++)
			comments[i].show();
	},

	onDeleteClick: function(ev, comment) {
		if (confirm(this.options.trReallyDelete)) {
			var id = comment.down(".id").innerHTML;
			this.showProgressIndicator();

			new Ajax.Request(new UrlTemplate(this.options.deleteUrl).r("PLH_smsgc", id).url, {
				method: 'get',
				onSuccess: this.onDeleted.bind(this, comment),
				onException: this.onLoadException.bind(this),
				onFailure: this.onLoadException.bind(this)
			});
		}
	},

	onPublishClick: function(ev, comment) {
		ev.stop();
		var id = comment.down(".id").innerHTML;
		this.showProgressIndicator();

		new Ajax.Request(new UrlTemplate(this.options.publishUrl).r("PLH_smsgc", id).url, {
			method: 'get',
			onSuccess: this.onPublished.bind(this, comment),
			onException: this.onLoadException.bind(this),
			onFailure: this.onLoadException.bind(this)
		});
	},

	onCommentClick: function(ev) {
		ev.stop();
		this.showCommentBoxLink.hide();
		this.separator.hide();
		this.el.toggle();
	},

	onSubmitClick: function(ev) {
		ev.stop();

		var text = this.textbox.value;

		if (text == "") {
			alert(this.options.errorInvalidText);
			return;
		} else if (text.length > this.options.maxLength) {
			alert(this.options.errorTooLong);
			return;
		}

		this.showProgressIndicator();
		new Ajax.Request(new UrlTemplate(this.options.addUrl).r("PLH_text", this.textbox.value).url, {
			method: 'get',
			onSuccess: this.onLoaded.bind(this),
			onException: this.onLoadException.bind(this),
			onFailure: this.onLoadException.bind(this)
		});
	},

	onLoadException: function(ex) {
		alert(ex.message);
		this.hideProgressIndicator();
	},

	onLoaded: function(res) {
		this.hideProgressIndicator();

		var json = res.responseText.evalJSON();

		if (json.success) {
			var newComment = $(document.createElement("div"));
			this.commentBox.parentNode.insertBefore(newComment, this.commentBox.nextSibling);
			newComment.update(json.comment);
			this.textbox.value = "";

			this.safeObserve(newComment, 'click', this.onDeleteClick.bindAsEventListener(this, newComment));
		}
	},

	onDeleted: function(comment, res) {
		this.hideProgressIndicator();

		var json = res.responseText.evalJSON();

		if (json.success)
			comment.remove();
	},

	onPublished: function(comment, res) {
		this.hideProgressIndicator();

		var json = res.responseText.evalJSON();

		if (json.success) {
			comment.down('.publishBtn').hide();
		}
	}
});

FeedStatusMessage.addMethods(ProgressIndicatingControl);
//#REQUIRES DOMAttached
//#REQUIRES ShoutBoxSound


var FlashSound = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.snd = getFlashMovieObject(options.soundName);
		this.snd.attachedObj = this;	
		this.url = options.fileUrl;
		this.bufT = options.bufT;		
		FlashSoundForAS.setReady(true);		
		this.donext = new Function("", "");
		this.debug=false;
	},
	
	addCompletedHandler: function(donext)
	{
		this.donext = donext;
	},
	
	start: function(url)
	{
			this.snd.initSnd(url, this.bufT);			
			this.snd.startSnd();	
	},
		
	initFlashSound: function() {
			
			if(this.debug) {
			alert("init Sound!");
			}
			this.start(this.url);
	},
	
	
	completed: function()
	{
		
		if(this.debug) {
		alert(this.donext);
		alert("completed");
		}
		this.donext();
	}
	

});


// a module with functions that can be called from ActionScript
var FlashSoundForAS = {
	jsReady: Boolean(false),

	isReady: function() {
		//alert("JS isReady?" + this.jsReady);
		return this.jsReady;
	},

	setReady: function(ready) {
		this.jsReady = ready;
	},
	
	completed: function() {
		//alert("completed SND!!");
		setTimeout(function() { getFlashMovieObject('flashSound').attachedObj.completed() }, 1);
	},
	

	flashIsReady: function() {
		//alert("Flash Ready!");
		setTimeout(function() { getFlashMovieObject('flashSound').attachedObj.initFlashSound() }, 1);
	}
	
};
//#REQUIRES DOMAttached

var FocusFirstInput = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);	
		
		if (this.options.overrideFocusFirstInput == true)
			return;

		if (!this.el.visible())
			return;
		
		var inputs = this.el.select('*');
		for (var i = 0 ; i < inputs.length; ++i) {
			var curInput = inputs[i];
			if ((curInput.tagName == 'TEXTAREA' || (curInput.tagName == 'INPUT' && curInput.type == 'text')) && curInput.disabled != true) {
				try {
					curInput.focus();
					return;
				} catch (e) {}
			}
		}
	}
});
//#REQUIRES FocusFirstInput

var EditPosting = Class.create(FocusFirstInput, {
	initialize: function($super, el, options) {
		$super(el, Object.extend({ overrideFocusFirstInput : false }, options));
		$$('a[href^="#postingproperty_"]').each(function(exp) {
			this.safeObserve(exp, 'click', this.onClickExpand.bindAsEventListener(this));
		}.bind(this));
		
		var submit = this.el.down('.addresssubmit');
		this.safeObserve(submit, 'click', this.onSubmit.bindAsEventListener(this));
		
		var btnCancel = this.el.down('.btnCancel');
		this.safeObserve(btnCancel, 'click', this.onCancel.bindAsEventListener(this));
		
		this.simpleOrAdvanced = this.el.down('.simpleOrAdvanced');
		this.showAdvanced = this.el.down('.showAdvanced');
		this.simplePlazas = this.el.down('.simplePlazaSelection');
		this.advancedPlazas = this.el.down('.plazaSelection');
		if (this.simpleOrAdvanced) {
			if (this.simpleOrAdvanced.value == "0") {
				this.advancedPlazas.hide();
				if (this.showAdvanced) {
					this.safeObserve(this.showAdvanced, 'click', this.onShowAdvanced.bindAsEventListener(this));
				}
			} else {
				this.simplePlazas.hide();
				this.showAdvanced.hide();
			}
		}
		
		if (this.options.videoExplaination) {
			var ffmpeg = this.el.down(".ffmpeg");
			if(ffmpeg != undefined) {
				this.safeObserve(ffmpeg, 'click', function() { alert(this.options.videoExplaination); }.bind(this));
			}
		}
		
		document.loadReady = this.loadReady.bind(this);
		document.saveReady = false;
		
		// assume that we are online
		this.online = true;
		
		if(this.el.hasClassName('writeComment')) {
			this.safeObserve(this.el.down('textarea'), 'focus', function() { 
				this.el.setStyle({'height': 'auto'});
				this.el.getElementsBySelector(".postingPropertyList li").each(function (item) {
					item.style.height = "";
				});		
			}.bind(this));
		}
		
		EditPosting.loadReady = this.loadReady;
	},
	
	loadReady : function() {
		var iframe = $$('iframe');
		if ((iframe != undefined) && (iframe.length > 0)) {
			var iframeDoc = iframe[0].contentWindow || iframe[0].contentDocument;
			if (iframeDoc.document) {
				iframeDoc = iframeDoc.document;
				iframe[0].style.height = iframeDoc.body.scrollHeight + "px";
				/* quick fix - TODO: make generic for all applications somewhere else in the call stack */
				global.prepareSideClouds();
				/* quick fix end */
			}
			var iframeSubmit = iframeDoc.getElementById('submit');
			if (typeof(iframeSubmit) != 'undefined') {
				Element.hide(iframeSubmit);
			}
		}
		//setTimeout("EditPosting.loadReady()", 1000);
	},
	
	onSubmit : function(ev) {
		if (document.saveReady == false){
			var req = new Ajax.Request(this.options.loginStatusUrl, {
				asynchronous: false,
				method: 'get',
				onSuccess: this.onLoginCheck.bind(this),
				parameters: {
					nocache: Math.random()
				}
			});
			
			if (!this.online) {
				ev.stop();
				alert(this.options.loginStatusWarning);
			}
			
			if (this.options.hasApplication && this.iframeDoc != undefined) {
				var title = this.iframeDoc.getElementById('title');
				if (typeof(title) != 'undefined') {
					var postingTitle = this.el.down('.postingTitleInput');
					postingTitle.down('input').value = title.value;
				}
				if (typeof(this.iframeSubmit) != 'undefined') {
					this.iframeSubmit.onclick();
					ev.stop();
				}
			}
		}
	},
	
	onCancel : function(ev) {
		if (this.el.up('form').down('.bypass') != undefined) {
			this.el.up('form').down('.bypass').down('input').value = 'true';
		}
		if (!confirm(this.options.questionPostCancel)) {
			ev.stop();
		}
	},
	
	onLoginCheck : function(req) {
		try {
			var json;
			try {
				json = req.responseText.evalJSON();
			} catch(e) {
				global.handleFailedAJAJRequest();
				return;
			}

			this.online = json.online;
		} catch(e) {
			window.alert(e.fileName + ":" + e.lineNumber + ": " + e.message);
			return;
		}
	},
	
	onShowAdvanced : function(e) {
		this.simpleOrAdvanced.value = "1";
		this.simplePlazas.hide();
		this.showAdvanced.hide();
		this.advancedPlazas.show();
	},
	
	onClickExpand : function(e) {
		var target = e.target.getAttribute("href", false);
		var id = target.substr(target.indexOf("#postingproperty_") + 1);
		var inp = document.getElementById(id);
		
		if (inp) {
			inp.removeClassName('collapsed');
			inp.show();
			inp.focus();
			//e.target.setStyle({'display' : 'none'});
		}
	}
});
//#REQUIRES FocusFirstInput

var LoginBtn = Class.create(FocusFirstInput, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.link = this.el.previous("a");
		
		if (this.options.layoutMode == "Popup") {
			this.safeObserve(this.link, 'click', this.onClick.bindAsEventListener(this));
		}
		// this.options.focusForm points to the single login form
		// that is shared among all login buttons.
		// override this.el with the data of 'the other' form
		if (this.options.focusForm != undefined) {
			this.el = $(this.options.focusForm);
		}
		
		this.password = this.el.down('.password').down('input');
		this.username = this.el.down('.username').down('input');
		this.cancelBtn = this.el.down('.cancelBtn');
		this.forgotPasswordBtn = this.el.down('.forgotPassword');
		this.loginBtn = this.el.down('.loginBtn');
		this.errDiv = this.el.down('.errorMsg');
		this.rememberme = this.el.down('.rememberMe');
		
		if (this.options.layoutMode == "Popup" && this.options.focusForm == undefined) {
			this.safeObserve(this.cancelBtn, 'click', this.onCancel.bindAsEventListener(this));
		}
	
		if (this.options.focusForm == undefined) {
			this.safeObserve(this.loginBtn, 'click', this.onLogin.bindAsEventListener(this));
			if (typeof(this.forgotPasswordBtn) != "undefined") {
				this.safeObserve(this.forgotPasswordBtn, 'click', this.onForget.bindAsEventListener(this));
			}
			this.safeObserve(this.password, 'keypress', (function(ev) { if (ev.keyCode == 13) this.onLogin(ev); }).bindAsEventListener(this));

			if (this.options.layoutMode == "Popup") {
				this.el.hide();
				this.el.remove();
				global.getToplevelElement().appendChild(this.el);
			}
		}

		this.registerUnloadAction(this.cleanUp.bind(this));
	},
	
	cleanUp: function() {
		this.link = null;
		this.password = null;
		this.username = null;
		this.cancelBtn = null;
		this.forgotPasswordBtn = null;
		this.loginBtn = null;
		this.errDiv = null;
		this.rememberme = null;
	},
	
	onClick: function(ev) {
		ev.stop();
		this.showLoginBox();
	},
	
	showLoginBox: function() {
		this.el.remove();
		global.getToplevelElement().appendChild(this.el);
		var scrollOfs = document.viewport.getScrollOffsets();
		this.password.enable();
		this.username.enable();
		this.loginBtn.enable();
		if (this.cancelBtn)	
			this.cancelBtn.enable();
		this.password.value = '';
		this.errDiv.update("&nbsp;");
		this.el.setStyle({
			position: 'absolute',
			top: ((document.viewport.getHeight() - this.el.getHeight()) / 2 + scrollOfs.top).round() + "px",
			left: ((document.viewport.getWidth() - this.el.getWidth()) / 2 + scrollOfs.left).round() + "px"
		});
		this.el.setOpacity(0);
		this.fadeEff = new Effect.Parallel([
			new Effect.Fade(this.el, { from:0.0, to:1, duration:.5 }),
			new Effect.Fade(global.backdrop, { from:0.0, to:0.55, duration:.5 })
		], { duration: .5 });
		global.backdrop.setOpacity(0);
		global.backdrop.show();
		global.getToplevelElement().appendChild(global.backdrop);
		this.el.show();
		this.username.focus();
		this.escapeHandlerId = global.window.registerEscapeHandler(this.hideLoginBox.bind(this));
	},
	
	hideLoginBox: function() {
		if (this.lock) return;
		global.window.unregisterEscapeHandler(this.escapeHandlerId);
		global.backdrop.hide();
		this.el.hide();
	},
	
	onLogin: function(ev) {
		ev.stop();
		if (this.lock) return;
		this.lock = true;
		this.password.disable();
		this.username.disable();
		this.loginBtn.disable();
		if (this.cancelBtn)	
			this.cancelBtn.disable();

		var req = new Ajax.Request(this.options.loginUrl, {
			method: 'post',
			onSuccess: this.requestSuccessful.bind(this),
			onException: this.requestFailed.bind(this),
			onFailure: this.requestFailed.bind(this),
			parameters: {
				password: this.password.value,
				username: this.username.value,
				rememberme: this.rememberme ? this.rememberme.checked : false
			}
		});
	},
	
	onCancel: function(ev) {
		if (this.lock) return;
		this.hideLoginBox();
	},
	
	onForget: function(ev) {
		ev.stop();
		if (this.lock) return;
		if (!this.username.value) {
			window.alert(this.options.forgotPasswordWarning);
			return;
		}
		this.lock = true;
		this.password.disable();
		this.username.disable();

		var req = new Ajax.Request(this.options.forgotPasswordUrl, {
			method: 'post',
			onSuccess: this.requestSuccessful.bind(this),
			onException: this.requestFailed.bind(this),
			onFailure: this.requestFailed.bind(this),
			parameters: {
				username: this.username.value
			}
		});
	},
	
	requestSuccessful: function(req) {
		var json;
		try {
			json = req.responseText.evalJSON();
		} catch(e) {
			this.lock = false;
			this.password.enable();
			this.username.enable();
			this.loginBtn.enable();
			if (this.cancelBtn)	
				this.cancelBtn.enable();
			this.errDiv.update(this.options.generalFailureMessage + "<br/>" + e.message);
			return;
		}
		
		if (json.success) {
			if (!json.error) {
				this.errDiv.update("&nbsp;");
				if (json.referer) {
					this.options.redirectUrl = json.referer;
				}
				if (this.options.layoutMode == "Widget") {
					window.setTimeout((function() { window.parent.location = this.options.redirectUrl; }).bindAsEventListener(this), 0);
				} else {
					window.setTimeout((function() { window.location = this.options.redirectUrl; }).bindAsEventListener(this), 0);
				}
			} else {
				this.lock = false;
				this.password.value = "";
				this.password.enable();
				this.username.enable();
				this.loginBtn.enable();
				if (this.cancelBtn)	
					this.cancelBtn.enable();
				this.errDiv.update(json.error);
				this.errDiv.setStyle({display: "block"});
			}
		} else {
			this.lock = false;
			this.password.value = "";
			this.password.enable();
			this.username.enable();
			this.loginBtn.enable();
			if (this.cancelBtn)	
				this.cancelBtn.enable();
			this.errDiv.update(json.error);
			this.errDiv.setStyle({display: "block"});
			this.username.focus();
		}
	},
	
	requestFailed: function(req) {
		this.lock = false;
		this.password.enable();
		this.username.enable();
		this.loginBtn.enable();
		if (this.cancelBtn)	
			this.cancelBtn.enable();
		this.errDiv.update(this.options.generalFailureMessage);
	}
});
//#REQUIRES FocusFirstInput

var MessageSend = Class.create(FocusFirstInput, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		var submit = this.el.down('input[type=submit]');
		this.safeObserve(submit, 'click', this.onSubmit.bindAsEventListener(this));
		
		// assume that we are online
		this.online = true;
	},
	
	onSubmit : function(ev) {
		var req = new Ajax.Request(this.options.loginStatusUrl, {
		  asynchronous: false,
			method: 'get',
			onSuccess: this.onLoginCheck.bind(this),
			parameters: {
				nocache: Math.random()
			}
		});
		
		if (!this.online) {
			ev.stop();
			//window.setTimeout(function(){ this.submit.enable(); }.bind(this), 0);
			alert(this.options.loginStatusWarning);
		}
	},
	
	onLoginCheck : function(req) {
		try {
			var json;
			try {
				json = req.responseText.evalJSON();
			} catch(e) {
				global.handleFailedAJAJRequest();
				return;
			}

			this.online = json.online;
		} catch(e) {
			window.alert(e.fileName + ":" + e.lineNumber + ": " + e.message);
			return;
		}
	}
	
});
//#REQUIRES DOMAttached

var FriendshipRequest = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.options = options;
		this.el = $(el);
		
		this.triggerOK = $(this.options.triggerOK);
		this.triggerClose = $(this.options.triggerClose);
		this.statusfield = $(this.options.statusfield);
		this.inputCode = $(this.options.inputCode);
		this.pbody = $(this.options.pbody);
		
		this.safeObserve(this.triggerOK, 'click', this.onConfirm.bindAsEventListener(this));
		
		if(this.options.inputCodeShowTrigger != undefined){
		    this.inputCodeShowTrigger = $(this.options.inputCodeShowTrigger);
		    this.safeObserve(this.inputCodeShowTrigger, 'click', 
		        this.showCodeInput.bindAsEventListener(this));
		}
	},
	
	showCodeInput: function(event) {
	    this.inputCode.setStyle({display: 'block'});
	    this.inputCodeShowTrigger.setStyle({display: 'none'});
	},
	
	onConfirm: function(event) {
	    // add friendcode to callback url (if present)
	    var icode = '';
	    if(this.inputCode != undefined && this.inputCode != null) {
	        icode = this.inputCode.down('input').value;
	        if((icode == undefined || icode == "") 
	                && this.inputCodeShowTrigger == undefined)
	            icode = "invalid";
	    }
	    
	    var req = new Ajax.Request(
	        new UrlTemplate(this.options.link).r('PLH_friendcode', icode).url, {
			    method: 'post',
			    encoding: 'UTF-8',
			    onSuccess: this.onResponse.bind(this),
			    onException: this.onFail.bind(this),
			    onFailure: this.onFail.bind(this)
		    }
		);
	},
	
	onFail: function(req) {
	    alert("failed");
	},
	
	onResponse: function(req) {
		var json = req.responseText.evalJSON();
		if(json.end) {
		    this.pbody.update();
		    if(json.reload)
		        this.safeObserve(this.triggerClose, 'click', this.onClose.bindAsEventListener(this));
		}
		this.statusfield.update(json.ret);
	},
	
	onClose: function(req) {
	    window.location.reload();
	}
	
});
//#REQUIRES DOMAttached

var GamePopup = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.buttons = this.el.down('.buttonPane').getElementsBySelector('input');
		
		for (var i = 0; i < this.buttons.length; i++) {
			this.safeObserve(this.buttons[i], 'click', this.onButtonClick.bindAsEventListener(this, 'button' + i));
		}
	},
	
	onButtonClick: function(ev, id) {
		ev.stop();
		if (this.options[id] == "") {
			this.el.up('.popupContainer').attachedObj.hidePopup();
		} else {
			var textboxes = this.el.getElementsBySelector('.textbox');
			var url = this.options[id];
			
			for (var i = 0; i < textboxes.length; i++) {
				var id = textboxes[i].identify();
				url = url.replace('PLH_' + id.substr(id.lastIndexOf('_') + 1), encodeURIComponent(textboxes[i].down("input").getValue()));
			}
			
			this.el.up('.tabbedApplication').attachedObj.loadPage(url);
		}
	}
});
//#REQUIRES DOMAttached

var GamePopupContainer = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.popup = this.el.down('.outerPopup');
		this.el.attachedObj = this;
	},
	
	showPopup: function(url) {
		this.popup.style.display = 'none';
		this.el.style.display = 'block';
		
		var req = new Ajax.Request(url, {
			method: 'get',
			onSuccess: this.onPopupLoaded.bind(this),
			onException: this.onPopupLoadException.bind(this),
			onFailure: this.onPopupLoadException.bind(this)
		});
	},
	
	showContent: function(content, width, height) {
		this.popup.innerHTML = content;
		this.popup.innerHTML.evalScripts();
		
		var dim = this.el.getDimensions();
		
		if (width == undefined)
			width = this.options.width;
		if (height == undefined)
			height = this.options.height;
			
		this.popup.style.width = width + 'px';
		this.popup.style.height = height + 'px';
		this.popup.style.left = ((dim.width - width)/2) + 'px';
		this.popup.style.top = ((dim.height - height)/2) + 'px';
		this.popup.style.display = 'block';
	},
	
	hidePopup: function() {
		this.el.style.display = 'none';
	},
	
	isPopupVisible: function() {
		return (this.el.style.display == 'block');
	},
	
	onPopupLoadException : function(req, ex) {
		alert(ex.message);
		//TODO: Proper error handling
		this.hidePopup();
	},
	
	onPopupLoaded : function(req) {
		try {
			var json = req.responseText.evalJSON();
		} catch(e) {
			global.handleFailedAJAJRequest();
			return;
		}
		
		if (json.success) {
			this.showContent(json.popup, json.popupWidth, json.popupHeight);
		} else {			
			//Does it come with a message popup?
			if (json.errorpopup != undefined) {
				this.showContent(json.errorpopup);
				return;
			}
			
			//TODO: Proper error handling
			this.hidePopup();
		}
	}
});
//#REQUIRES DOMAttached
//#REQUIRES TextResource
//#REQUIRES UrlTemplate
//#REQUIRES ShoutBoxSound

var GamesFlashQuiz = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		$('flashQuizMovie').attachedObj = this;

		//this.sndwin = options.soundGameWin;
		//this.sndloss = options.soundGameLoss;
		//this.sndlvlup = options.soundGameLevelUp;

		this.progressBar = $(this.options.progressBar);
		this.container = this.el.down('.questionContainer');
		this.message = this.el.down('span.message');
		this.level = -1;
		this.progress = 0;
		this.amount = -1;
		this.text = '';
		this.numberList = [];
		this.textList = [];

		this.safeObserve(el, 'click', this.onClick.bindAsEventListener(this));
		this.loadPage();
	},

	userAnswer: function(success) {
		this.success = success;
		if (this.success) {
			//getFlashMovieObject(this.sndwin);
			this.progress++;
			if (this.progress < this.level) {
				var flashMovie = getFlashMovieObject('flashQuizMovie');
				flashMovie.setToClick(this.numberList[this.progress], this.text + ' ' + this.textList[this.progress]);
			}
			new Ajax.Request(new UrlTemplate(this.options.processAnswerUrl).r('PLH_success', this.success).r('PLH_Status', 2).r('PLH_itemId', this.numberList[this.progress - 1]).url, {
				method: 'get',
				onSuccess: this.onSuccess.bind(this),
				onException: this.onProcessAnswerException.bind(this),
				onFailure: this.onProcessAnswerException.bind(this)
			});
			this.progressBar.style.width = (this.progress / this.level * 930) + "px";
		} else {
			//getFlashMovieObject(this.sndloss);
			this.progress = 0;
			this.progressBar.style.width = "0";
			new Ajax.Request(new UrlTemplate(this.options.processAnswerUrl).r('PLH_success', this.success).r('PLH_Status', 2).r('PLH_itemId', this.numberList[this.progress]).url, {
				method: 'get',
				onSuccess: this.onSuccess.bind(this),
				onException: this.onProcessAnswerException.bind(this),
				onFailure: this.onProcessAnswerException.bind(this)
			});
			this.handleWrongAnswer();
		}
	},

	onProcessAnswerException: function(req, ex) {
        alert(ex.message);
    },

	handleWrongAnswer: function() {
		this.progress = 0;
		this.amount = -1;
		this.level = -1;
		var flashMovie = getFlashMovieObject('flashQuizMovie');
		flashMovie.resetUI();
		this.progressBar.style.width = "0";
		this.initFlashGame();
	},

	loadPage: function() {
		new Ajax.Request(new UrlTemplate(this.options.processAnswerUrl).r('PLH_success', true).r('PLH_Status', 0).r('PLH_itemId', -1).url, {
			method: 'get',
			onSuccess: this.onPageLoaded.bind(this)
		});
	},

	initFlashGame: function() {
		new Ajax.Request(new UrlTemplate(this.options.processAnswerUrl).r('PLH_success', true).r('PLH_Status', 1).r('PLH_itemId', -1).url, {
			method: 'get',
			onSuccess: this.onInitSuccess.bind(this)
		});
	},

	onInitSuccess: function(req) {
		try {
			this.json = req.responseText.evalJSON();
		} catch (e) {
			global.handleFailedAJAJRequest();
			return;
		}
		if (this.json.numberList.length == 0 || this.json.textList[0] == undefined) {
			this.progress = 0;
			this.initFlashGame();
			return;
		}
		var flashMovie = getFlashMovieObject('flashQuizMovie');
		flashMovie.initGame(this.json.numberList[0], this.json.text + ' ' + this.json.textList[0]);
		this.level = this.json.level;
		this.progress = 0;
		this.amount = this.json.amount;
		this.text = this.json.text;
		this.numberList = this.json.numberList;
		this.textList = this.json.textList;
	},

	handleOtherClick: function(ev) {
	},

	onClick: function(ev) {
		if (this.locked)
			return;
		this.handleOtherClick(ev);
	},

	handleProcessResult: function() {
	    if (this.success) {
		    if (this.json.numberList.length == 0 || this.json.textList[0] == undefined) {
				this.progress = 0;
				this.initFlashGame();
				return;
			}
			this.level = this.json.level;
			this.progress = 0;
			this.amount = this.json.amount;
			this.text = this.json.text;
			this.numberList = this.json.numberList;
			this.textList = this.json.textList;
			var flashMovie = getFlashMovieObject('flashQuizMovie');
			flashMovie.resetUI();
			flashMovie.setToClick(this.numberList[0], this.text + ' ' + this.textList[0]);
			this.progressBar.style.width = "0";
		}
	},

	handleNextPageLoad: function() {
		this.showProgressIndicator();
		new Ajax.Request(this.getPageLoadUrl(), {
			method: 'get',
			onSuccess: this.onPageLoaded.bind(this),
			onException: this.onPageLoadException.bind(this),
			onFailure: this.onPageLoadException.bind(this)
		});
	},

	getPageLoadUrl: function() {
		return new UrlTemplate(this.options.loadUrl).url;
	},

	onSuccess: function(req) {
		try {
			this.json = req.responseText.evalJSON();
		} catch (e) {
			global.handleFailedAJAJRequest();
			return;
		}

		if (this.progress == this.level) {
			this.handleProcessResult(this.json);
		}
	},

	onPageLoadException: function(req, ex) {
		alert(ex.message);
		//TODO: Proper error handling
		this.container.innerHTML = '<b>Could not load page. Try again!</b>';

		this.hideProgressIndicator();
	},

	onPageLoaded: function(req) {
		FlashQuizForAS.setReady(true);
	},

	customLoadEvent: function(json) {
		alert('wrong method');
	}
});

GamesFlashQuiz.addMethods(ProgressIndicatingControl);

// a module with functions that can be called from ActionScript
var FlashQuizForAS = {
	jsReady: Boolean(false),

	isReady: function() {
		return this.jsReady;
	},

	setReady: function(ready) {
		this.jsReady = ready;
	},

	flashIsReady: function() {
		$('flashQuizMovie').attachedObj.initFlashGame();
	},

	userAnswered: function(answer) {
		this.success = false;
		if (answer == 'correct') {
			this.success = true;
		}
		$('flashQuizMovie').attachedObj.userAnswer(this.success);
	}
};
//#REQUIRES GamesFlashQuiz
//#REQUIRES UrlTemplate
//#REQUIRES TextResource
//#REQUIRES ShoutBoxSound

var GamesLeveledFlashQuiz = Class.create(GamesFlashQuiz, {
    initialize: function($super, el, options) {
        $super(el, options);

        $('flashQuizMovie').attachedObj = this;

        this.messageLevel = this.el.down('span.messageLevel');
        this.messageLevel.style.display = "none";
        this.level = this.options.level;
        this.setLevelInformation();
        this.nextClicked = false;

        this.levelUpOverlay = $(this.options.levelUpOverlay);
        this.nextOverlay = $(this.options.nextOverlay);
        this.medalBox = $(this.options.medalBox).down('img');
        this.levelText = $(this.options.levelText);
        this.progressBar = $(this.options.progressBar);

        if (options.nomedal == "true" || this.medalBox.src == "")
            this.medalBox.style.display = "none";

        this.safeObserve(this.el.down('.levelButton').down('input'), 'click', this.onOverlayOkClick.bindAsEventListener(this));
        this.safeObserve(this.el.down('.playAgainButton').down('input'), 'click', this.onPlayAgainClick.bindAsEventListener(this));
        this.safeObserve(this.el.down('.nextButton').down('input'), 'click', this.onNextOkClick.bindAsEventListener(this));
    },

    setLevelInformation: function() {
        this.messageLevel.innerHTML = new TextResource(this.options.trLevelInformation).r('{level}', this.level).string();
    },

    getPageLoadUrl: function() {
        return new UrlTemplate(this.options.loadUrl).r('PLH_level', this.level).url;
    },

    customLoadEvent: function(json) {
    },

    onOverlayOkClick: function(ev) {
        if (typeof (ev) != 'undefined')
            ev.stop();

        if (this.json.medal != undefined && this.json.medal != "") {
            this.medalBox.src = this.json.medal;
            this.medalBox.style.display = "inline";
            this.levelUpOverlay.down('.infoText').innerHTML = this.options.trMedalMessage;
            this.levelUpOverlay.down('.level').style.display = "none";
            this.levelUpOverlay.down('.medal').style.display = "block";
            this.levelUpOverlay.down('.medal').down('img').src = this.json.medal;
            this.levelUpOverlay.down('.medalName').style.display = "block";
            this.levelUpOverlay.down('.medalName').innerHTML = this.json.medalName;
            if (this.json.openProdding != undefined && this.json.openProdding != "") {
                this.levelUpOverlay.down('.openProdding').innerHTML = this.json.openProdding;
            }

            this.json.medal = "";
        } else {
            this.levelUpOverlay.down('.medal').style.display = "none";
            this.levelUpOverlay.down('.medalName').style.display = "none";
            if (this.json.level == 1) {
                this.levelUpOverlay.down('.infoText').innerHTML = new TextResource(this.options.trEndOfGame).r('{amount}', this.json.amount).r('{newreward}', this.json.newreward).string(); ;
                this.levelUpOverlay.down('.level').style.display = "none";
                this.el.down('.levelButton').style.display = "none";
                this.el.down('.playAgainButton').style.display = "block";
                this.el.down('.continueButton').style.display = "block";
                return;
            }
            this.onPlayAgainClick();
        }
        this.handleProcessResult();
    },

    onPlayAgainClick: function(ev) {
        this.levelUpOverlay.down('.level').style.display = "block";
        this.levelUpOverlay.style.display = "none";
        this.locked = false;
    },

    onNextOkClick: function(ev) {
        ev.stop();
        this.onNextTimeout();
        this.nextClicked = true;
    },

    onNextTimeout: function() {
        if (this.nextClicked) {
            return;
        }
        this.progress = 0;
        var flashMovie = getFlashMovieObject('flashQuizMovie');
        flashMovie.resetUI();
        flashMovie.setTaskText(new TextResource(this.options.trLoadingLevel).string())
        this.initFlashGame();
        this.nextOverlay.style.display = "none";
        this.nextClicked = true;
    },

    handleWrongAnswer: function() {
        this.nextClicked = false;
        this.nextOverlay.style.display = "block";
        setTimeout(this.onNextTimeout.bind(this), 4000);
    },

    onSuccess: function(req) {
        try {
            this.json = req.responseText.evalJSON();
        } catch (e) {
            global.handleFailedAJAJRequest();
            return;
        }

        var newLevel = 'Level: ' + this.json.level;
        this.progressBar.style.width = (this.progress / this.level * 930) + "px";

        //Level up
        if (this.progress == this.level && newLevel != this.levelText.innerHTML &&
			this.levelUpOverlay.style.display != "block") {

            if (this.json.amount == 0) {
                new Ajax.Request(new UrlTemplate(this.options.processAnswerUrl).r('PLH_success', true).r('PLH_Status', 2).r('PLH_itemId', -1).url, {
                    method: 'get',
                    onSuccess: this.onSuccess.bind(this)
                });
                return;
            }
            this.progress = 0;
            this.levelText.innerHTML = newLevel;
            this.levelUpOverlay.style.display = "block";
            if (this.json.level == 1) {
                this.onOverlayOkClick();
                return;
            }
            this.levelUpOverlay.down('.infoText').innerHTML = new TextResource(this.options.trLevelReached).r('{level}', this.json.level).r('{amount}', this.json.amount).string();
            this.levelUpOverlay.down('.level').innerHTML = newLevel;
        }
    }
});
//#REQUIRES GamesLeveledFlashQuiz

var GamesTypingLetters = Class.create(GamesLeveledFlashQuiz, {
    initialize: function($super, el, options) {
        $super(el, options);

        this.akiTutorialShown = false;
    },

    getPageLoadUrl: function() {
        return new UrlTemplate(this.options.loadUrl).url;
    },

    initFlashGame: function() {
        new Ajax.Request(new UrlTemplate(this.options.processAnswerUrl).r('PLH_success', true).r('PLH_Status', 1).r('PLH_itemId', -1).url, {
            method: 'get',
            onSuccess: this.onInitSuccess.bind(this)
        });
    },

    onInitSuccess: function(req) {
        try {
            this.json = req.responseText.evalJSON();
        } catch (e) {
            global.handleFailedAJAJRequest();
            return;
        }
        if (this.json.speed == undefined || this.json.distance == undefined || this.json.allKeys.length == 0) {
            this.progress = 0;
            this.initFlashGame();
            return;
        }
        this.setLocalVariables();

        var flashMovie = getFlashMovieObject('flashQuizMovie');
        if (this.options.miniWorldProvisionalMember && this.level >= 3) {
            flashMovie.setAkiTutorial(this.options.continueText, this.options.skipText, this.options.akiImageUrl, this.options.akiFreePlayAlreadyFinishedTexts, this.options.akiFreePlayAlreadyFinishedSoundUrls, false);
        } else if (!this.akiTutorialShown) {
            this.akiTutorialShown = true;
            flashMovie.setAkiTutorial(this.options.continueText, this.options.skipText, this.options.akiImageUrl, this.options.akiTutorialTexts, this.options.akiTutorialSoundUrls, true);
        }

        this.startNewLevel();
    },

    setLocalVariables: function() {
        this.level = this.json.level;
        this.progress = 0;
        this.amount = this.json.amount;
        this.numberOfLetters = this.json.numberOfLetters;
        this.text = this.json.text;
        this.speed = this.json.speed;
        this.distance = this.json.distance;
        this.allKeys = this.json.allKeys;
        this.possibleKeys = this.json.possibleKeys;
        this.successPercentage = this.json.successPercentage;
        this.maxLevel = this.json.maxLevel;
        this.showKeyboard = this.json.showKeyboard;
        this.introduceKeys = this.json.introduceKeys;
        this.levelText.innerHTML = "Level: " + this.level;
    },

    startNewLevel: function() {
        this.levelUpOverlay.style.display = "none";
        var flashMovie = getFlashMovieObject('flashQuizMovie');
        flashMovie.setAccuracyText(this.options.accuracyText);
        flashMovie.setSpeedText(this.options.speedText + this.distance);
        flashMovie.setStartText(this.options.startText);
        flashMovie.initGame(this.numberOfLetters, this.successPercentage, this.speed, this.distance, this.showKeyboard, this.allKeys, this.possibleKeys, this.introduceKeys);
    },

    setProgressBar: function(number) {
        this.progress = number;
        this.progressBar.style.width = (this.progress / this.numberOfLetters * 930) + "px";
    },

    levelPassed: function(passed) {
        this.success = passed;
        new Ajax.Request(new UrlTemplate(this.options.processAnswerUrl).r('PLH_success', this.success).r('PLH_Status', 2).r('PLH_itemId', -1).url, {
            method: 'get',
            onSuccess: this.onLevelPassedLoadSuccess.bind(this)
        });
    },

    onLevelPassedLoadSuccess: function(req) {
        try {
            this.json = req.responseText.evalJSON();
        } catch (e) {
            global.handleFailedAJAJRequest();
            return;
        }
        this.setProgressBar(0);
        this.setLocalVariables();

        if (this.options.miniWorldProvisionalMember && this.success && this.level >= 4) {
            getFlashMovieObject('flashQuizMovie').setAkiTutorial(this.options.continueText, this.options.skipText, this.options.akiImageUrl, this.options.akiFreePlayFinishedTexts, this.options.akiFreePlayFinishedSoundUrls, false);
        } else {
            this.levelUpOverlay.style.display = "block";
            if (this.success) {
                this.levelUpOverlay.down('.infoText').innerHTML = new TextResource(this.options.trLevelReached).r('{level}', this.level).r('{amount}', this.json.amount).string();
            } else {
                this.levelUpOverlay.down('.infoText').innerHTML = new TextResource(this.options.trLevelNotPassed).string();
            }
            this.levelUpOverlay.down('.level').innerHTML = "Level: " + this.level;
        }
    },

    onOverlayOkClick: function(ev) {
        if (typeof (ev) != 'undefined')
            ev.stop();

        if (this.json.medal != undefined && this.json.medal != "") {
            this.medalBox.src = this.json.medal;
            this.medalBox.style.display = "inline";
            this.levelUpOverlay.down('.infoText').innerHTML = this.options.trMedalMessage;
            this.levelUpOverlay.down('.level').style.display = "none";
            this.levelUpOverlay.down('.medal').style.display = "block";
            this.levelUpOverlay.down('.medal').down('img').src = this.json.medal;
            this.levelUpOverlay.down('.medalName').style.display = "block";
            this.levelUpOverlay.down('.medalName').innerHTML = this.json.medalName;
            if (this.json.openProdding != undefined && this.json.openProdding != "") {
                this.levelUpOverlay.down('.openProdding').innerHTML = this.json.openProdding;
            }

            this.json.medal = "";
        } else {
            this.levelUpOverlay.down('.medal').style.display = "none";
            this.levelUpOverlay.down('.medalName').style.display = "none";
            this.medalBox.style.display = "none";
            if (this.json.level == this.maxLevel) {
                this.levelUpOverlay.down('.infoText').innerHTML = new TextResource(this.options.trEndOfGame).r('{amount}', this.json.amount).r('{newreward}', this.json.newreward).string(); ;
                this.levelUpOverlay.down('.level').style.display = "none";
                this.el.down('.levelButton').style.display = "none";
                this.el.down('.playAgainButton').style.display = "block";
                this.el.down('.continueButton').style.display = "block";
                return;
            }
            this.startNewLevel();
        }
    },

    onPlayAgainClick: function(ev) {
        this.startNewLevel();
    }
});

// a module with functions that can be called from ActionScript
var TypingLettersForAS = {
	conesFinished: function(number) {
		$('flashQuizMovie').attachedObj.setProgressBar(number);
	},

	levelPassed: function(passed) {
		$('flashQuizMovie').attachedObj.levelPassed(passed);
	}
};
//#REQUIRES DOMAttached

var GamesFunFlash = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.vccounter = 0;
		//setTimeout(this.vcTimer.bind(this), 1000 * this.options.vctimeunit);

		new PeriodicalExecuter(this.vcTimer.bind(this), this.options.vctimespan);
		
		var linkHiders = this.el.select('.linkHide');
		for (var i = 0; i < linkHiders.length; i++) {
			var id = linkHiders[i].identify().match(/linkHide\d*/);
			if(this.options[id] && this.options[id] > 0) {
				new PeriodicalExecuter(this.hideLinkHide.bind(this, linkHiders[i]), this.options[id]);
			}
		}
	},

	vcTimer: function(pe) {
		if (this.vccounter < this.options.vcmaxchange) {
			this.vccounter -= this.options.vcchange;
			new Ajax.Request(new UrlTemplate(this.options.vcchangeurl).r('PLH_game', this.options.game_id).r('PLH_vc', this.options.vcchange).r('PLH_txtKey', this.options.vctrkey).url, {
				method: 'get'
			});
		} else {
			pe.stop();
		}
	},
	
	hideLinkHide: function(e, pe) {
		e.hide();
		pe.stop();
	}
});
//#REQUIRES DOMAttached
//#REQUIRES UrlTemplate
//#REQUIRES TextResource

var GamesHangman = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.completed = false;
		this.solution = this.el.down('.solution').value;
		this.errorImage = this.el.down('img.errors');
		this.message = this.el.down('span.message');
		this.word = this.el.down('.word');
		this.wordLetters = Element.select(this.el, '.letter');

		this.rightCount = 0;
		this.errorCount = 0;
		this.maxErrorCount = 9;

		Element.select(this.el, '.letterSelector div.char').each(function(e) {
			this.safeObserve(e, 'click', this.onLetterClick.bindAsEventListener(this));
		} .bind(this));
		var count = 0;
		this.wordLetters.each(function(e) {
			if (this.solution.charAt(count) == ' ') {
				++this.rightCount;
				e.innerHTML = ' ';
			}
			e.assocLetter = this.solution.charAt(count++);
		} .bind(this));
	},

	onLetterClick: function(ev) {
		if (this.completed)
			return;

		if (this.errorCount >= this.maxErrorCount) {
			return;
		}

		var span = ev.findElement('div.char');
		if (span.hasClassName('used'))
			return;

		span.addClassName('used');
		var letter = span.lastChild.data;
		var occured = false;
		this.wordLetters.each(function(e) {
			if (e.assocLetter == letter) {
				e.innerHTML = letter;
				++this.rightCount;
				occured = true;
			}
		} .bind(this));

		if (occured)
			this.checkSuccess();
		else
			this.onError(letter);
	},

	checkSuccess: function() {
		this.message.innerHTML = '';
		if (this.rightCount == this.solution.length) {
			new Ajax.Request(this.options.urlCompleted, {
				method: 'get',
				onSuccess: this.onSuccess.bind(this)
			});
		}
	},

	onSuccess: function(req) {
		var json;
		try {
			json = req.responseText.evalJSON();
		} catch (e) {
			global.handleFailedAJAJRequest();
			return;
		}

		var amount = json.amount;
		this.message.innerHTML = new TextResource(this.options.trCompleted).r('{amount}', amount).string();
		this.message.style.color = "green";
		this.word.style.color = "green";
		this.completed = true;
	},

	onError: function(letter) {
		++this.errorCount;

		this.errorImage.src = this.errorImage.src.replace(/\d+\.png/, this.errorCount + ".png");

		if (this.errorCount >= this.maxErrorCount) {
			//alert(this.options.trFailed);
			this.message.innerHTML = this.options.trFailed;
			this.message.style.color = "red";
			this.word.style.color = "red";
			Element.select(this.el, '.letterSelector div.char').each(function(e) {
				e.addClassName('used');
			});
			this.wordLetters.each(function(el) {
				el.innerHTML = el.assocLetter;
			});
			return;
		}

		this.message.innerHTML = new TextResource(this.options.trWrong).r('{letter}', letter).string();
	}
});
//#REQUIRES DOMAttached
//#REQUIRES TextResource
//#REQUIRES UrlTemplate

var GamesQuiz = Class.create(DOMAttached, {
  initialize: function($super, el, options) {
    $super(el, options);
  
    this.container = this.el.down('.questionContainer');
    this.message = this.el.down('span.message');
    
    this.safeObserve(el, 'click', this.onClick.bindAsEventListener(this));
  },
  
  handleOtherClick: function(ev) {
  },
  
  onClick: function(ev) {
	if (this.locked)
		return;
		
    var li = ev.findElement('li');
    if (!li) {
      this.handleOtherClick(ev);
      return;
    }
    if (!li.up('ol, ul'))
      return;
     
    if (this.options.feedbackMode == 'colors') {
	  li.addClassName('show');
	  this.locked = true;
	}
    
    var question = this.el.down('.question').innerHTML;
    var solution = this.el.down('.solution').innerHTML;
    
    var message;
    this.success = false;
    if (li.hasClassName('solution')) {
      message = new TextResource(this.options.trRight).r('{question}', question).r('{solution}', solution).string();
      this.success = true;
    } else {
      message = new TextResource(this.options.trWrong).r('{question}', question).r('{solution}', solution).string();
      this.success = false;
    }
    //this.message.innerHTML = message;
    
    if (this.options.feedbackMode != 'colors') {
		this.showProgressIndicator();
	} else if (!this.success) {
		this.flashInterval = setInterval(this.flashCorrectSolution.bind(this), 250);
	}
    
    new Ajax.Request(new UrlTemplate(this.options.processAnswerUrl).r('PLH_success', this.success).url, {
        method: 'get',
        onSuccess: this.onSuccess.bind(this),
				onException: this.onPageLoadException.bind(this),
				onFailure: this.onPageLoadException.bind(this)
      });    
  },
  
  handleProcessResult: function(json) {
		if (this.options.feedbackMode == 'colors') {
			if (this.success) {
				setTimeout(this.handleNextPageLoad.bind(this), 1500);
			} else {
				setTimeout(this.handleNextPageLoad.bind(this), 3000);
			}
		} else {
			if (this.success) {
				alert(new TextResource(this.options.trCorrectAnswer).r('{amount}', json.amount).string());
				this.handleNextPageLoad();
			}
    }
  },
  
  flashCorrectSolution: function() {
		this.el.down('.solution').toggleClassName('show');
  },
  
  handleNextPageLoad: function() {
        clearInterval(this.flashInterval);
		this.showProgressIndicator();
    new Ajax.Request(this.getPageLoadUrl(), {
      method: 'get',
      onSuccess: this.onPageLoaded.bind(this),
      onException: this.onPageLoadException.bind(this),
      onFailure: this.onPageLoadException.bind(this)
    });
  },
  
  getPageLoadUrl: function() {
    return new UrlTemplate(this.options.loadUrl).url;
  },
  
  onSuccess: function(req) {
    try {
      this.json = req.responseText.evalJSON();
    } catch(e) {
      global.handleFailedAJAJRequest();
      return;
    }
    
    this.handleProcessResult(this.json);
  },
  
  onPageLoadException : function(req, ex) {
    alert(ex.message);
    //TODO: Proper error handling
    this.container.innerHTML = '<b>Could not load page. Try again!</b>';
    
    this.hideProgressIndicator();
  },

  onPageLoaded : function(req) {
    try {
      var json = req.responseText.evalJSON();
    } catch(e) {
      global.handleFailedAJAJRequest();
      return;
    }
    
    this.hideProgressIndicator();
    if (this.customLoadEvent(json)) {
			this.container.innerHTML = json.page;
			this.locked = false;
		} else {
			this.nextPage = json.page;
		}
  },
  
  customLoadEvent : function(json) {
  }
  
});

GamesQuiz.addMethods(ProgressIndicatingControl);
//#REQUIRES GamesQuiz
//#REQUIRES UrlTemplate
//#REQUIRES TextResource

var GamesLeveledQuiz = Class.create(GamesQuiz, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.messageLevel = this.el.down('span.messageLevel');
		this.messageLevel.style.display = "none";
		this.level = this.options.level;
		this.setLevelInformation();

		this.levelUpOverlay = this.el.down('.levelUpOverlay');
		this.medalBox = this.el.down('.medalBox').down('img');
	
		if (options.nomedal=="true" || (this.medalBox != undefined && this.medalBox.src == "")) {
			this.medalBox.style.display = "none";
		}
		
		this.safeObserve(this.el.down('.levelButton').down('input'), 'click', this.onOverlayOkClick.bindAsEventListener(this));
		this.safeObserve(this.el.down('.playAgainButton').down('input'), 'click', this.onPlayAgainClick.bindAsEventListener(this));
	},

	setLevelInformation: function() {
		this.messageLevel.innerHTML = new TextResource(this.options.trLevelInformation).r('{level}', this.level).string();
	},

	/*handleProcessResult: function(json) {
	var newLevel = json.level;
	if (newLevel > this.level) {
	alert(new TextResource(this.options.trLevelReached).r('{level}', json.level).r('{amount}', json.amount).string());
	this.level = newLevel;
	}
	this.setLevelInformation();
	},*/

	getPageLoadUrl: function() {
		return new UrlTemplate(this.options.loadUrl).r('PLH_level', this.level).url;
	},

	customLoadEvent: function(json) {
		var newLevel = 'Level: ' + json.level;

		this.el.down('.progressBar').style.width = (json.progress * 702) + "px";

		//Level up
		if (newLevel != this.el.down('.currentLevel').innerHTML) {
			this.el.down('.currentLevel').innerHTML = newLevel;
			this.levelUpOverlay.style.display = "block";
			if (json.level == 1) {
				this.onOverlayOkClick();
				return false;
			}
			this.levelUpOverlay.down('.infoText').innerHTML = new TextResource(this.options.trLevelReached).r('{level}', this.json.level).r('{amount}', this.json.amount).string();
			this.levelUpOverlay.down('.level').innerHTML = newLevel;
			return false;
		}

		return true;
	},

	onOverlayOkClick: function(ev) {
		if (typeof (ev) != 'undefined')
			ev.stop();

		if (this.json.medal != undefined && this.json.medal != "") {
			if (this.medalBox != undefined) {
				this.medalBox.src = this.json.medal;
				this.medalBox.style.display = "inline";
			}
			this.levelUpOverlay.down('.infoText').innerHTML = this.options.trMedalMessage;
			this.levelUpOverlay.down('.level').style.display = "none";
			this.levelUpOverlay.down('.medal').style.display = "block";
			this.levelUpOverlay.down('.medal').down('img').src = this.json.medal;
			this.levelUpOverlay.down('.medalName').style.display = "block";
			this.levelUpOverlay.down('.medalName').innerHTML = this.json.medalName;
			if (this.json.openProdding != undefined && this.json.openProdding != "") {
			    this.levelUpOverlay.down('.openProdding').innerHTML = this.json.openProdding;
			}

			this.json.medal = "";
		} else {
			this.levelUpOverlay.down('.medal').style.display = "none";
			this.levelUpOverlay.down('.medalName').style.display = "none";
			if (this.json.level == 1) {
				this.levelUpOverlay.down('.infoText').innerHTML = new TextResource(this.options.trEndOfGame).r('{amount}', this.json.amount).r('{newreward}', this.json.newreward).string();
				this.levelUpOverlay.down('.level').style.display = "none";
				this.el.down('.levelButton').style.display = "none";
				this.el.down('.playAgainButton').style.display = "block";
				this.el.down('.continueButton').style.display = "block";
				return;
			}
			this.onPlayAgainClick();
		}
	},

	onPlayAgainClick: function(ev) {
		this.levelUpOverlay.down('.level').style.display = "block";
		this.el.down('.levelButton').style.display = "block";
		this.el.down('.playAgainButton').style.display = "none";
		this.el.down('.continueButton').style.display = "none";
		this.levelUpOverlay.style.display = "none";
		this.hideProgressIndicator();
		this.locked = false;
		this.container.innerHTML = this.nextPage;
	}
});
//#REQUIRES GamesLeveledQuiz

var GamesTrivialPursuit = Class.create(GamesLeveledQuiz, {
  initialize: function($super, el, options) {
    $super(el, options);
    
    this.tpReportQuestion = this.el.down('.tpReportQuestion');
  },
  
  handleOtherClick: function(ev) {
    var button = ev.findElement('input');
    if (!button)
      return;
    ev.stop();
    
    this.tpReportQuestion.setStyle({display: 'block'});
  }
});
//#REQUIRES DOMAttached

var GirlsProfile = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		var observeBy = this;
		this.el.select('div.value').each(function(e) {
			var btn = e.up('div').down('.themedButton');
			observeBy.safeObserve(btn, 'click', observeBy.onEditClick.bindAsEventListener(observeBy, e));
			var cancel = e.down('.cancelBtn');
			observeBy.safeObserve(cancel, 'click', observeBy.onCancelClick.bindAsEventListener(observeBy, e));
			var ok = e.down('.okBtn');
			observeBy.safeObserve(ok, 'click', observeBy.onSaveClick.bindAsEventListener(observeBy, e, options.saveUrl));
		});
	},

	onEditClick: function(e, div) {
		e.stop();
		div.up('div').down('.themedButton').hide();
		div.down('div').down('textarea').value = div.down('p').innerHTML;
		div.down('p').hide();
		div.down('div').show();
	},

	onCancelClick: function(e, div) {
		e.stop();
		div.up('div').down('.themedButton').show();
		div.down('div').hide();
		div.down('p').show();
	},

	onSaveClick: function(e, div) {
		e.stop();

		var key = div.className.replace('value ', '');
		var saveUrl = $A(arguments)[2].replace('PLH_key', key);

		div.down('div').hide();

		new Ajax.Request(saveUrl, {
			method: 'post',
			onSuccess: this.requestSuccess.bind(this, div),
			onException: this.requestFailure.bind(this, div),
			onFailure: this.requestFailure.bind(this, div),
			parameters: {
				value: $F(div.down('textarea'))
			}
		});
	},

	requestFailure: function(div) {
		div.down('p').hide();
		div.down('div').show();

		var key = div.className.replace('value ', '');
		window.alert("saving '" + key + "' failed");
	},

	requestSuccess: function(req, div) {
		var json;
		try {
			json = req.responseText.evalJSON();
		} catch (e) {
			global.handleFailedAJAJRequest();
			return;
		}
		if (!json.success) {
			var key = div.className.replace('value ', '');
			this.alert("saving '" + key + "' failed");
			return false;
		}
		div.down('p').innerHTML = json.value;
		div.down('p').show();
		return true;
	}
});
    
//    this.el.select('p.value').each(function(e) {
//      var key = e.className.replace('value ', '');
      
//      new Ajax.InPlaceEditor(e, 
//        options.saveUrl.replace('PLH_key', key),
//        {externalControl: e.up('div').down('.themedButton'),
//         htmlResponse: false,
//         rows: 3,
//         externalControlOnly: true,
//         highlightcolor: "#CFFFFF",
//         highlightendcolor: "#CFFFFF",
//         okControl: "link",
//         onComplete: function(req, elem) {
//          var json;
//          try {
//            json = req.responseText.evalJSON();
//          } catch(e) {
//            global.handleFailedAJAJRequest();
//            return;
//          }
//          if (!json.success) {
//            this.alert("saving '" + key + "' failed");
//            return false;
//          }
//          elem.innerHTML = json.value;
//          return true;
//         }
//        });
//    });
    /*var flag = this.el.down('.userCountryFlag');
    new Ajax.InPlaceCollectionEditor(flag,
      options.saveUrl.replace('PLH_key', 'Country'),
      {
        loadCollectionURL : options.loadCountriesUrl,
        externalControl: flag.next('.btnEdit'),
        htmlResponse: false,
        onComplete: function(req, elem) {
          var json;
          try {
            json = req.responseText.evalJSON();
          } catch(e) {
            global.handleFailedAJAJRequest();
            return;
          }
          if (!json.success) {
            this.alert("saving '" + key + "' failed");
            return false;
          }
          elem.src = elem.src.replace(/\/\w+\.gif/, "/" + json.value + ".gif");
          return true;
         }
      }
    );*/
//  }
//});
//#REQUIRES DOMAttached

var GirlsProfileEditOverlay = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.firstName = this.el.down('.Firstname').down('input');
		this.lastName = this.el.down('.Lastname').down('select');
		this.country = this.el.down('.Country').down('select');

		this.updateFields();

		this.safeObserve(this.el.down('.btnCancel'), 'click', this.onCancel.bindAsEventListener(this));
		this.safeObserve(this.el.down('.btnOk'), 'click', this.onOk.bindAsEventListener(this));
	},

	updateFields: function() {
		this.target = ($$(".globalProfileHeadline")[0]).down('.innerHeadline');

		this.firstName.value = this.target.down('.Firstname').innerHTML;
		this.lastName.value = this.target.down('.Lastname').innerHTML;
		this.country.value = this.target.down('.Country').innerHTML;
	},

	onCancel: function() {
		Overlay.CloseCurrent();
	},

	onOk: function() {
		var url = this.options.saveUrl;

		var req = new Ajax.Request(url, {
			method: 'post',
			parameters: { firstName: this.firstName.value, lastName: this.lastName.value, country: this.country.value },
			onSuccess: this.requestSuccess.bind(this), 
			onException: this.requestFailure.bind(this),
			onFailure: this.requestFailure.bind(this)
		});
	},

	requestSuccess: function(req) {
		var json;
		try {
			json = req.responseText.evalJSON();
		} catch (e) {
			this.requestFailure(req);
			return;
		}

		if (json.success && json.value) {
			this.target.replace(json.value);
			this.updateFields();
			Overlay.CloseCurrent();
		} else {
			this.requestFailure(req);
			return;
		}
	},

	requestFailure: function(req) {
		alert("Error! Please try again!");
	}
});
//#REQUIRES DOMAttached

var GNOMActionTimer = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.el.attachedObj = this;		
		this.popup = this.el.up('.GNOMPage').down('.outerPopup2');
				
		this.time = options.start;
		this.printTime();
		
		if (this.time > 0)
		{
			this.el.up('.GNOMPage').addClassName('deactivated');
			this.setVisible();
		}

		this.timer = setInterval(this.onTimer.bind(this), 1000);
		this.el.up('.tabbedApplication').attachedObj.registerInterval(this.timer);
	},

	
	
	onTimer: function() {
		if (this.time <= 0) {
			clearInterval(this.timer);
			this.setInVisible();
			this.el.up('.GNOMPage').removeClassName('deactivated');
			return;
		}
			
		this.time--;
		this.printTime();
	},
	
	printTime: function() {
		this.el.innerHTML = Math.floor(this.time / 60) + ':' + ((this.time % 60 < 10) ? '0' : '') + (this.time % 60);
	},
	
	setVisible: function() {
		this.popup.style.display = 'inline';
	},	
	
	setInVisible: function() {
		this.popup.style.display = 'none';
	},
	
	
	setTime: function(val) {
		clearInterval(this.timer);
		
		this.time = val;
		this.printTime();
		if(this.time>0)
				this.setVisible();
		
		this.timer = setInterval(this.onTimer.bind(this), 1000);
		this.el.up('.tabbedApplication').attachedObj.registerInterval(this.timer);
	}
});
//#REQUIRES DOMAttached

var GNOMListItem = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.behaviour = options.behaviour;
		this.link = options.link;
		this.locked = false;
		
		if (this.el.down('img') != undefined && this.behaviour != 'None')
			this.safeObserve(this.el.down('img'), 'click', this.onClick.bindAsEventListener(this));
	},
	
	onClick: function(ev) {
		if (this.locked)
			return;
			
		if (this.el.up('.GNOMPage').hasClassName('deactivated'))
			return;
			
		if (this.behaviour == 'MultiSelect') {
			if (this.el.hasClassName('selected'))
				this.el.removeClassName('selected');
			else
				this.el.addClassName('selected');
		} else if (this.behaviour == 'Popup') {
			this.el.up('.GNOMApplication').down('.popupContainer').attachedObj.showPopup(this.link);
		} else if (this.behaviour == 'Link') {
			this.el.up('.tabbedApplication').attachedObj.loadPage(this.link);
		} else if (this.behaviour == 'CallbackSelect') {
			if (this.el.hasClassName('shared'))
				this.el.removeClassName('shared');
			else
				this.el.addClassName('shared');
				
			var list = this.el.up('.gnomList').attachedObj;
			this.locked = true;
			list.loadPage(list.options.currentPage, this.options.link.replace('PLH_switch', this.el.hasClassName('shared')));
		}
	},
	
	onLoadPage: function($super, pageEl) {
		this.locked = false;
	}
});
//#REQUIRES DOMAttached

var GNOMRefreshingStatBox = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		if (this.options.hatchTR != undefined)
			this.el.up('.tabbedApplication').down('.eggHatchDesc').innerHTML = this.options.hatchTR;
		
		var timer = setTimeout(this.onTimer.bind(this), 10000);
		this.el.up('.tabbedApplication').attachedObj.registerTimer(timer);
		
		if (this.options.petPageUrl != undefined) {
			this.el.up('.tabbedApplication').attachedObj.activatePlaceholder('petTab', this.el.down('.gnomName').innerHTML, this.options.petPageUrl);
		}
		
		//Handle popup after page has been loaded completely
		setTimeout(this.onPopupTimer.bind(this), 0);
	},
	
	onPopupTimer: function() {
		if (this.options.hatching != undefined) {
			if (this.options.hatching != "None")
				this.el.up('.tabbedApplication').down('.imageBox .hatch').style.display = 'block';
			else
				this.el.up('.tabbedApplication').down('.imageBox .hatch').style.display = 'none';
		}
			
		if (this.options.hatchPopupUrl != undefined) {
			if (!this.el.up('.GNOMApplication').down('.popupContainer').attachedObj.isPopupVisible())
				this.el.up('.GNOMApplication').down('.popupContainer').attachedObj.showPopup(this.options.hatchPopupUrl);
		}
		
		if (this.options.petNamePopup != undefined) {
			if (!this.el.up('.GNOMApplication').down('.popupContainer').attachedObj.isPopupVisible())
				this.el.up('.GNOMApplication').down('.popupContainer').attachedObj.showPopup(this.options.petNamePopup);
		}
		
		if (this.options.timer != undefined) {
			var actionTimer = this.el.up('.tabbedApplication').down('.actionTimer');
			
			if (actionTimer != undefined) {
				actionTimer.attachedObj.setTime(this.options.timer);
			}
		}
	},
	
	onTimer: function() {
		var req = new Ajax.Request(this.options.url, {
			method: 'get',
			onSuccess: this.onBoxLoaded.bind(this),
			onException: this.onBoxLoadException.bind(this),
			onFailure: this.onBoxLoadException.bind(this)
		});
	},
	
	onBoxLoadException : function(req, ex) {
		//No error handling - just ignore.
	},
	
	onBoxLoaded : function(req) {
		try {
			var json = req.responseText.evalJSON();
		} catch(e) {
			return;
		}
		
		if (json.success) {
			this.el.replace(json.box);
		}
	}
});
//#REQUIRES DOMAttached

var IFrame = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.loadReady();
		
		document.loadReady = this.loadReady.bind(this);
		

	},
	
	loadReady : function() {
		this.iframeDoc = this.el.contentWindow || this.el.contentDocument;
		if (this.iframeDoc.document) {
			this.iframeDoc = this.iframeDoc.document;
			this.el.style.height = this.iframeDoc.body.scrollHeight + "px";
			/* quick fix - TODO: make generic for all applications somewhere else in the call stack */
			global.prepareSideClouds();
			/* quick fix end */
		}
	}
});
//#REQUIRES DOMAttached

var InputDisableRadioButtonList = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);

		this.items = this.el.select('.radioButtonListItem');
		this.rbs = new Array();
		this.items.each(function(el, i) {
			var rb = el.down('input.radioButton');
			this.safeObserve(rb, 'change', this.onChange.bindAsEventListener(this));
			// IE fires change event only on blur, so we'll also observe click
			this.safeObserve(rb, 'click', this.onChange.bindAsEventListener(this));
			this.rbs[i] = rb;
			this.toggleEnabling(rb);
		}, this);
	},

	onChange: function(ev) {
		this.rbs.each(function(el) {
			el.checked = el == this;
		}, ev.target);
		this.rbs.each(function(el) {
			this.toggleEnabling(el);
		}, this);
	},

	toggleEnabling: function(source) {
		if(source == null)
			return;
		Element.siblings(source).each(function(el) {
			Element.select(el, 'input').each(function(el) {
				el.disabled = !this.checked;
			}, this);
		}, source);
	}
});
//#REQUIRES DOMAttached

var Invitation = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.nextLink = this.el.down('.nextStep');
		this.addLink = this.el.down('.addName');
		this.namesForm = this.el.down('.namesForm');
		this.noNamesError = this.el.down('.error');
		this.nameslist = this.el.down('.allNamesToInvite');
		this.invitationForm = this.el.down('.invitationForm');
		this.invitationFormAnyError = this.invitationForm.down('.error');
		this.heading = this.invitationForm.down('h3');
		this.currentName = undefined;
		this.inviteLink = this.el.down('.inviteSinglePerson');
		this.stateMessageForm = this.el.down('.invitationStateMessageForm');
		this.nextInvitationName = this.stateMessageForm.down('.nextNameToInvite');
		this.nextInvitationLink = this.stateMessageForm.down('.nextInvitation');
		this.moreInvitationsLink = this.stateMessageForm.down('.moreInvitations');
		
		this.safeObserve(this.nextLink, 'click', this.onNextClick.bindAsEventListener(this));
		this.safeObserve(this.addLink, 'click', this.onAddClick.bindAsEventListener(this));
		this.safeObserve(this.inviteLink, 'click', this.onInviteClick.bindAsEventListener(this));
		this.safeObserve(this.nextInvitationLink, 'click', this.onNextInvitationClick.bindAsEventListener(this));
		
		this.namesArray = new Array();
	},
	
	/* ClickHandler */
	
	onNextClick : function(ev) {
		this.fillNamesArray();
		this.retrieveNextCurrentName();
		if(this.currentName != undefined) {
			this.putNameInHeading();
			this.goToSecondStep();
		} else {
			this.displayNoNamesError();
		}
	},
	
	onAddClick : function(ev) {
		this.addNameRow();
	},
	
	onInviteClick : function(ev) {
		this.sendInvitation();
	},
	
	onNextInvitationClick : function(ev) {
		this.tryToAdaptMessageForNextName();
		this.retrieveNextCurrentName();
		this.putNameInHeading();
		this.cleanUpInputMethod();
		this.goToSecondStep();
	},
	
	
	/* Functionalities */
	
	displayNoNamesError : function() {
		this.noNamesError.removeClassName('collapsed');
	},
	
	sendInvitation : function() {
		var selectedMethod = this.invitationForm.down('.selected');
	
		var name = this.currentName;
		var message = selectedMethod.down('textarea').value;
		var contact = selectedMethod.down('.invitationMethodInput').down('input[type="text"]').value;
		var method = selectedMethod.down('.invitationMethodValue').value;
		
		var req = new Ajax.Request(this.options.inviteURL, {
			method: 'post',
			onSuccess: this.requestSuccess.bind(this),
			onException: this.requestFailure.bind(this),
			onFailure: this.requestFailure.bind(this),
			parameters: {
				name: name,
				message: message,
				contact: contact,
				method: method
			}
		});
	},
	
	addNameRow : function() {
		var newNameField = this.nameslist.down('.singleNameToInvite').cloneNode(true);
		newNameField.down('.textbox').down('input[type="text"]').value = '';
		this.nameslist.appendChild(newNameField);
	},
	
	goToSecondStep : function() {
		this.namesForm.addClassName('collapsed');
		this.stateMessageForm.addClassName('collapsed');
		this.invitationForm.removeClassName('collapsed');
	},
	
	goToFinalStep : function() {
		this.invitationForm.addClassName('collapsed');
		this.stateMessageForm.removeClassName('collapsed');
	},
	
	fillNamesArray : function() {
		this.nameslist.select('.singleNameToInvite').each(function(el) {
			var name = el.down('.textbox').down('input[type="text"]').value.strip();
			if(name.length > 0)
				this.namesArray.push(name);
		}.bind(this) );
		this.namesArray.reverse();
	},
	
	putNameInHeading : function() {
		this.heading.update(this.currentName);
	},
	
	putNextNameInNextInvitationLinkOrShowMoreInvitationsLink : function() {
		var nextName = this.namesArray.last();
		if(nextName != undefined) {
			this.nextInvitationName.update(nextName);
		} else {
			this.nextInvitationLink.addClassName('collapsed');
			this.moreInvitationsLink.removeClassName('collapsed');
		}	
	},
	
	retrieveNextCurrentName : function() {
		this.currentName = this.namesArray.pop();
	},
	
	cleanUpInputMethod : function() {
		this.invitationForm.select('.invitationMethodInput').each(function(item) {
			item.down('input[type="text"]').value = '';
		});
	},
	
	tryToAdaptMessageForNextName : function() {
		var message = this.invitationForm.down('.selected').down('textarea').value;
		message =	message.replace(new RegExp('\\b'+this.currentName+'\\b', "gi"), this.namesArray.last());
		this.invitationForm.down('.selected').down('textarea').value = message;
	},
	
	putSuccessMessageInPlace : function(message) {
		this.stateMessageForm.down('.successMessage').update(message);
	},
	
	showInvitationFormError : function(errorMsg) {
		this.invitationFormAnyError.down('p').update(errorMsg);
		this.invitationFormAnyError.removeClassName('collapsed');
	},
	
	
	/* Ajax Handler */
	
	requestSuccess : function(req) {
		var json;
		try {
			json = req.responseText.evalJSON();
		} catch (e) {
			this.requestFailure(req);
			return;
		}
		if(json.message) {
			if(json.success) {
				this.putNextNameInNextInvitationLinkOrShowMoreInvitationsLink();
				this.putSuccessMessageInPlace(json.message);
				this.goToFinalStep();
			} else {
				this.showInvitationFormError(json.message);
			}
		} else {
			this.requestFailure(req);
			return;
		}
	},
	
	requestFailure : function(req) {
		this.showInvitationFormError(this.options.genericError);
	}	
});
//#REQUIRES DOMAttached

var InvitationByEMail = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		var sendMail = this.el.down('span.sendMail');
		this.safeObserve(sendMail, 'click', this.onSendMailClick.bindAsEventListener(this));
		var cancel = this.el.down('span.cancel');
		this.safeObserve(cancel, 'click', this.onCancelClick.bindAsEventListener(this));
		this.step = this.el.down('span.step');
		this.safeObserve(this.step, 'click', this.onToggleStepClick.bindAsEventListener(this));
		
		this.invitees = this.el.down('div.invitees');
		this.message = this.el.down('div.message');
	},
	
	
	/* Click Handler */
	
	onSendMailClick : function(ev) {
		this.sendMail();
	},
	
	onCancelClick : function(ev) {
		this.closeOverlay();
	},
	
	onToggleStepClick : function(ev) {
		var collapsed = this.step.down('.collapsed');
		if(collapsed.hasClassName('invitees')) {
			this.showMessage();
		} else {
			this.showInvitees();
		}
	},
	
	
	/* Functionalities */
	
	showMessage : function() {
		this.step.down('span.invitationMessage').addClassName('collapsed');
		this.step.down('span.invitees').removeClassName('collapsed');
		this.invitees.addClassName('collapsed');
		this.message.removeClassName('collapsed');
	},
	
	showInvitees : function() {
		this.step.down('span.invitees').addClassName('collapsed');
		this.step.down('span.invitationMessage').removeClassName('collapsed');
		this.message.addClassName('collapsed');
		this.invitees.removeClassName('collapsed');
	},
	
	closeOverlay : function() {
		Overlay.CloseCurrent();
	},
	
	sendMail : function() {
		var context = new Object();
		context.addresses = new Array();
		this.el.select('.emailAddress').each(function(item) {
			var address = item.down('input').value.strip();
			if(address.length > 0) {
				this.addresses.push(address);
			}
		}.bind(context));
		
		if(context.addresses.length > 0) {
			var messageText = this.message.down('textarea').value;
			var req = new Ajax.Request(this.options.sendURL, {
				method: 'post',
				onSuccess: this.requestSuccess.bind(this),
				onException: this.requestFailure.bind(this),
				onFailure: this.requestFailure.bind(this),
				parameters: {
					addresses: context.addresses,
					message: messageText
				}
			});
		} else {
			AjajSessionMessage.clear(this.el);
			AjajSessionMessage.setType(this.el, 'error');
			AjajSessionMessage.add(this.el, this.options.noEmails);
		}
	},
	
	markBadAddressesAndRemoveRemaining : function(badAddresses) {
		var context = new Object();
		context.badAddresses = badAddresses;
		this.el.select('.emailAddress').each(function(item){
			var input = item.down('input');
			if(this.badAddresses.indexOf(input.value.strip()) != -1) {
				input.addClassName('incorrect');
			} else {
				input.value = '';
				input.removeClassName('incorrect');
			}
		}.bind(context));
	},
	
	
	/* AJAX Request Handler */
	
	requestSuccess : function(req) {
		var json;
		try {
			json = req.responseText.evalJSON();
		} catch (e) {
			this.requestFailure(req);
			return;
		}
		if(json.message) {
			AjajSessionMessage.clear(this.el);
			AjajSessionMessage.setType(this.el, json.type);
			AjajSessionMessage.add(this.el, json.message);
			var badAddresses = json.badAddresses.split(',');
			this.markBadAddressesAndRemoveRemaining(badAddresses);
		} else {
			this.requestFailure(req);
		}
		this.el.up('div.overlay').position();
	},
	
	requestFailure : function(req) {
		AjajSessionMessage.showGenericError(this.el);
	}
});
//#REQUIRES DOMAttached

var InvitationMethod = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);
		
		if(InvitationMethod.CurrentMethod == undefined) {
			InvitationMethod.CurrentMethod = this.el.up(0).down('.selected', 0);
			if(InvitationMethod.CurrentMethod == undefined) {
				this.changeSelectedMethod(this.el);
			}
		}

		this.safeObserve(this.el, 'click', this.onInvitationMethodClick.bindAsEventListener(this));
	},
	
	onInvitationMethodClick : function(ev) {
		this.changeSelectedMethod(ev.currentTarget);
	},
	
	changeSelectedMethod : function(element) {	
		if(element == undefined || element == InvitationMethod.CurrentMethod)
			return;
		element.addClassName('selected');
		if(InvitationMethod.CurrentMethod != undefined) {
			InvitationMethod.CurrentMethod.removeClassName('selected');
		}
		InvitationMethod.CurrentMethod = element;
	}
});
//#REQUIRES ProgressIndicatingControl
//#REQUIRES DOMAttached

var ListBase = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, Object.extend({
			currentPage: 0,
			lastPage: false,
			pagingEffect: 'none',
			fixDimensions: true,
			reversePagingEffect: false,
			noProgressIndicator: false,
			legacy: true,
			defaultHeight: "120px",
			removeButtonsForOnePageLists: false
		}, options));

		this.el.attachedObj = this;
		this.listEl = this.el.down('.fxListWrapper');		
		
		if(this.options.lazyLoaded) {
			//All lists are initialized with a base height to make them look better during loading
			this.listEl.style.height = this.options.defaultHeight;
				
			// The list has not been rendered and needs to be lazy-loaded
			this.loadPage(this.options.currentPage);
		}
		
		if (this.listEl == undefined) {
			this.listEl = this.el.down('ul');
		}
		
		this.prevBtn = this.el.select('.prevBtn');
		this.nextBtn = this.el.select('.nextBtn');
		
		if (options.buttonsMustBeChildren == true) {
			var children = this.el.childElements();
			
			for (var i = 0; i < children.length; i++) {
				if (children[i].hasClassName('prevBtn'))
					this.prevBtn = new Array(children[i]);
					
				if (children[i].hasClassName('nextBtn'))
					this.nextBtn = new Array(children[i]);
			}
		}
			
		this.setBtnVisibility();
		this.prevBtn.each(function(e) {
			this.safeObserve(e, 'click', this.onPrevBtn.bindAsEventListener(this));
			this.safeObserve(e, 'doubleclick', this.onPrevBtn.bindAsEventListener(this));
		}.bind(this));
		this.nextBtn.each(function(e) {
			this.safeObserve(e, 'click', this.onNextBtn.bindAsEventListener(this));
			this.safeObserve(e, 'doubleclick', this.onNextBtn.bindAsEventListener(this));
		}.bind(this));
		
		this.disablePaging = false;
		this.dimensionsFixed = false;

		this.registerUnloadAction(this.cleanUp.bind(this));
	},
	
	cleanUp: function() {
		this.listEl = null;
		this.prevBtn = null;
		this.nextBtn = null;
		this.newList = null;
	},
	
	setBtnVisibility: function() {
		this.prevBtn.each(function(e) {
			if (this.options.currentPage == 0)
				e.addClassName("deactivated");
			else
				e.removeClassName("deactivated");
			
			this.enableButton(e, this.options.currentPage != 0);
		}.bind(this));
		this.nextBtn.each(function(e) {
			if (this.options.lastPage)
				e.addClassName("deactivated");
			else
				e.removeClassName("deactivated");
				
			this.enableButton(e, !this.options.lastPage);
		}.bind(this));
		
		if (this.options.removeButtonsForOnePageLists) {
			if (this.options.lastPage && this.options.currentPage == 0) {
				this.prevBtn.each(function(e) {
					e.hide();
				});
				
				this.nextBtn.each(function(e) {
					e.hide();
				});
				
				this.el.style.paddingTop = "0px";
				this.el.style.paddingBottom = "0px";
			}
		}
	},
	
	enableButton: function(btn, enabled) {
		if (this.options.buttonDeactivation == "TurnGrey") {
			if (!enabled) {
				btn.style.backgroundImage = btn.style.backgroundImage.replace("_grey.png", ".png").replace(".png", "_grey.png");
				btn.style.cursor = "default";
			} else {
				btn.style.backgroundImage = btn.style.backgroundImage.replace("_grey.png", ".png");
				btn.style.cursor = "pointer";
			}
		} else if (this.options.buttonDeactivation == "Remove") {
			if (enabled)
				btn.show();
			else
				btn.hide();
		}
	},
	
	onPrevBtn: function(ev) {
	  if (this.disablePaging) return;
	  if (!this.dimensionsFixed && this.options.fixDimensions)
			this.fixDimensions();
		if (this.options.currentPage > 0) {
			this.disablePaging = true;
			this.loadPage(this.options.currentPage - 1);
		}
	},
	
	onNextBtn: function(ev) {
	  if (this.disablePaging) return;
	  if (!this.dimensionsFixed && this.options.fixDimensions)
			this.fixDimensions();
	  if (!this.options.lastPage) {
			this.disablePaging = true;
			this.loadPage(this.options.currentPage + 1);
	  }
	},
	
	fixDimensions: function() {
		if (this.options.legacy)
			return;
			
		this.dimensionsFixed = true;
			
		if (global.isIE) {
			var elDims = this.el.getDimensions();
	
			this.el.setStyle({
				height: elDims.height + 'px',
				width: elDims.width + 'px'
			});

			var newDims = this.el.getDimensions();
			var diffX = newDims.width - elDims.width;
			var diffY = newDims.height - elDims.height;
			if (diffX != 0 || diffY != 0) {
				this.el.setStyle({
					height: (elDims.height - diffY) + 'px',
					width: (elDims.width - diffX) + 'px'
				});
			}
		} else {
			this.el.setStyle({
				height: this.el.getStyle('height'),
				width: this.el.getStyle('width')
			});
		}
	},
	
	resetDimensions: function() {
	    this.el.setStyle({height: "", width: ""});
	    this.listEl.setStyle({height: "", width: ""});
	    this.dimensionsFixed = false;
	},
	
	// page is an HTML snippet
	// oldPageNum can be null but some effects might not work then.
	displayPage: function(page, oldPageNum) {
		this.newList = new Element('div');
		this.newList.update(page);
		this.newList = this.newList.down();
		
		if (!this.options.legacy && this.dimensionsFixed) {
			if (!Object.isUndefined(this.listEl)) {
				var elDim = this.listEl.getDimensions();
				this.newList.setStyle({
					height: elDim.height + "px",
					width: elDim.width + "px"
				});
			}
		}
	  	
		if (!global.isIE6 &&
				(this.options.pagingEffect == 'horizSlide' ||
				this.options.pagingEffect == 'vertSlide' ||
				this.options.pagingEffect == 'fade' ||
				this.options.currentPage == oldPageNum)) {
		
			this.listEl.absolutize();
			this.listEl.insert({after: this.newList});
			this.newList.setStyle({visibility: 'hidden'});
			
			if (this.options.currentPage != oldPageNum && (this.options.pagingEffect == 'horizSlide' || this.options.pagingEffect == 'vertSlide')) {
				var edge1;
				var edge2;
				if (this.options.pagingEffect == 'horizSlide') {
					edge1 = (oldPageNum < this.options.currentPage ? 'left' : 'right');
					edge2 = (oldPageNum < this.options.currentPage ? 'right' : 'left');
				} else {
					edge1 = (oldPageNum < this.options.currentPage ? 'top' : 'bottom');
					edge2 = (oldPageNum < this.options.currentPage ? 'bottom' : 'top');
				}
				if (this.options.reversePagingEffect) {
					var tmp = edge1;
					edge1 = edge2;
					edge2 = tmp;
				}
				var effDuration = 1.0;
				new Effect.Parallel([
					new Effect.Slide(this.listEl, { out:true, edge:edge1, duration: effDuration, reserveSpace: true }),
					new Effect.Slide(this.newList, { out:false, edge:edge2, duration: effDuration, reserveSpace: true })
				], {
					duration: effDuration,
					afterFinish: (function() {
						this.removeElement(this.listEl);
						this.listEl = this.newList;
						this.newList = undefined;
						this.reenablePaging();
						
						if (this.options.legacy) {
							//YAL: Correct problem with list resizing
							this.listEl.style.height = "";
							this.listEl.style.width = "";
						}

						if (global.isIE7) {
							this.listEl.style.display = "none";
							setTimeout(this.renderPageIE7.bind(this), 1);
						}
					}).bind(this)
				});
			} else {
				this.newList.setOpacity(0.0);
				this.newList.setStyle({visibility:'visible'});
				new Effect.Parallel([
					new Effect.Fade(this.listEl, { from:1.0,to:0.0,duration:.5 }),
					new Effect.Fade(this.newList, { from:0.0,to:1.0,duration:.5 })
				], {
					duration: .5,
					afterFinish: (function() {
						this.removeElement(this.listEl);
						this.listEl = this.newList;
						this.newList = undefined;
						this.reenablePaging();
						
						if (this.options.legacy) {
							//YAL: Correct problem with list resizing
							this.listEl.style.height = "";
							this.listEl.style.width = "";
						}

						if (global.isIE7) {
							this.listEl.style.display = "none";
							setTimeout(this.renderPageIE7.bind(this), 1);
						}
					}).bind(this)
				});
			}
		} else {
			this.listEl.insert({after: this.newList});
			this.removeElement(this.listEl);
			this.listEl = this.newList;
			this.reenablePaging();
			
			if (this.options.legacy) {
				//YAL: Correct problem with list resizing
				this.listEl.style.height = "";
				this.listEl.style.width = "";
			}

			if (global.isIE7) {
				this.listEl.style.display = "none";
				setTimeout(this.renderPageIE7.bind(this), 1);
			}					
		}
		
	  this.onLoadPage(this.newList);
	  if (global.isIE6)
			PNGCoach();
		
		if (this.options.pagingEffect == "returnToTop") {
			if (!Object.isUndefined(this.el)) {
				var position = this.el.cumulativeOffset()[1]-32;
				window.scrollTo(0,position);
			}
		}
	},
	
	standardJSONRequest: function(url) {
		if ((this.blockRequests != undefined) || global.stopRequests || this.requestRunning)
			return;
		this.requestRunning = true;
		var req = new Ajax.Request(url, {
			method: 'get',
			onSuccess: this.standardJSONSuccess.bind(this),
			onException: this.reenablePaging.bind(this),
			onFailure: this.JSONException.bind(this),
			parameters: {
				nocache: Math.random()
			}
		});
	},
	
	standardJSONSuccess: function(req) {
		this.requestRunning = false;
	  try {

			var json;
			try {
				json = req.responseText.evalJSON();
			} catch(e) {
				global.handleFailedAJAJRequest();
				return;
			}

			if (json.html == undefined || json.html.length == 0)
				return;

			var oldPage = this.options.currentPage;
			var html = json.html;
			json.html = undefined;
			this.options = Object.extend(this.options, json);
			this.setBtnVisibility();
			this.displayPage(html, oldPage);

		} catch(e) {
			window.alert(e.fileName + ":" + e.lineNumber + ": " + e.message);
			return;
		}
	},
	
	reenablePaging: function(req) {
		this.disablePaging = false;
	},
	
	JSONException: function(req, e) {
		this.requestRunning = false;
		this.disablePaging = false;
		this.blockRequests = true;
		window.alert(e.fileName + ":" + e.lineNumber + ": " + e.message);
	},

	refresh: function() {
		this.disablePaging = true;
		this.loadPage(this.options.currentPage);
	},

	// Overriding function should call displayPage(...) to display the page once it's loaded.
	// Overriding function should set lastPage.
	// Overriding function should set currentPage.
	// Instead of all of the above, the overriding function can let standardJSONRequest take care of everything.
	loadPage: function(page) {
	    ListBase.startedLoadingLists = true;
		ListBase.nrRunningRequests++;
		if (!this.options.noProgressIndicator) {
			if (this.options.customProgressIndicator)
				this.showProgressIndicator("div", false);
			else
				this.showProgressIndicator("div.listCtrl", false);
		}
	},
	
	onLoadPage: function(pageEl) {
		if (!this.options.noProgressIndicator) this.hideProgressIndicator();
		ListBase.nrRunningRequests--;
		this.el.fire('list:criteriaChanged', { options: this.options });
		setTimeout(this.fixDimensions.bind(this),10);
	},
	
	renderPageIE7 : function() {
		this.listEl.style.display = "block";
	}
});
ListBase.nrRunningRequests = 0;
ListBase.addMethods(ProgressIndicatingControl);
//#REQUIRES ListBase

var GameList = Class.create(ListBase, {
	initialize: function($super, el, options) {
		$super(el, Object.extend({pagingEffect: 'returnToTop'}, options));
	},
	
	loadPage: function($super, page) {
		$super(page);
		this.standardJSONRequest(this.options.url.replace('PLH_pageNum', page));
	}
	/*
	cleanUp: function() {
		this.el.album = null;
	},
	
	onClick: function(ev) {
		return;
		
		//NOT PART OF YAL
		var link = ev.findElement('a');
		if (link) {
			ev.stop();
			this.openDetailsView(link);
		}
	},
	
	openDetailsView: function(a) {
		var detailsURL = a.up('li').down('.detailsUrl');
		if (detailsURL) {
			var loader = new PostingListItemDetailsLoader(detailsURL.innerHTML);
			loader.show();
		}
	},

	openSlideshowView: function() {
		if (this.slideshowURL) {
			var loader = new PostingListItemDetailsLoader(this.slideshowURL);
			loader.show();
		}
	},
	
	onStart: function(ev) {
		if (ev)
			ev.stop();
		this.timeout = window.setTimeout(this.nextSlide.bind(this), this.slideDuration.value * 1000);
		this.startSlideshow.toggleClassName('collapsed');
		this.stopSlideshow.toggleClassName('collapsed');
	},
	
	onStop: function(ev) {
		ev.stop();
		window.clearTimeout(this.timeout);
		this.startSlideshow.toggleClassName('collapsed');
		this.stopSlideshow.toggleClassName('collapsed');
	},
	
	nextSlide: function(ev) {
		if (!this.options.lastPage) {
			this.onNextBtn(null);
			this.timeout = window.setTimeout(this.nextSlide.bind(this), this.slideDuration.value * 1000);
		}
	},
	
	loadPage: function($super, page) {
		$super(page);
		this.standardJSONRequest(this.options.url.replace('PLH_pageNum', page));
		if (this.currentPageSpan != undefined) {
			this.currentPageSpan.innerHTML = page + 1;
		}
	},
	
	onLoadPage: function($super, pageEl) {
		$super(pageEl);

		//this.resetDimensions();
	}*/
});
//#REQUIRES ListBase

var GNOMList = Class.create(ListBase, {
	initialize: function($super, el, options) {
		$super(el, Object.extend({pagingEffect: 'horizSlide', noProgressIndicator: true}, options));
		
		this.emptyel = this.el.down('.emptyList a');
		this.el.attachedObj = this;
		
		if (this.emptyel != undefined && this.options.emptyListUrl != undefined)
			this.safeObserve(this.emptyel, 'click', this.onClick.bindAsEventListener(this));
	},

	loadPage: function($super, page, customUrl) {
		$super(page);
		
		if (customUrl == undefined)
			this.standardJSONRequest(this.options.url.replace('PLH_pagenum', page));
		else
			this.standardJSONRequest(customUrl.replace('PLH_pagenum', page));
	},
	
	onClick: function(ev) {
		this.el.up('.tabbedApplication').attachedObj.findAndLoadTab(this.options.emptyListUrl);
		ev.stop();
	}
});
//#REQUIRES UrlTemplate
//#REQUIRES ListBase

var MedalList = Class.create(ListBase, {
	initialize: function($super, el, options) {
		$super(el, Object.extend({ pagingEffect: (global.isIE ? 'none' : 'horizSlide') }, options));
		this.el.attachedObj = this;
		this.registerUnloadAction(this.cleanUp.bind(this));
	},
	
	cleanUp: function() {
		this.el.attachedObj = null;
	},
	
	loadPage: function($super, page) {
		$super(page);
		this.standardJSONRequest(this.options.url.replace('PLH_pagenum', page));
	}
});
//#REQUIRES UrlTemplate
//#REQUIRES ListBase
//#REQUIRES SearchBox
//#REQUIRES SortableBox
//#REQUIRES FilterableBox

var MemberShowcase = Class.create(ListBase, {
	initialize: function($super, el, options) {
		$super(el, Object.extend({ searchPhrases: [], pagingEffect: (global.isIE ? 'none' : 'horizSlide') }, options));
		this.el.attachedObj = this;

		this.initializeSearchBox();
		
		this.detailPanes = new Array();
		
		this.initializeSortableBox('a');
		
		this.initializeFilterableBox('a');
			
		this.registerUnloadAction(this.cleanUp.bind(this));
	},
	
	cleanUp: function() {
		this.el.attachedObj = null;
		this.activeDetailsPane = null;
		this.sorterBtnDiv = null;
		this.filterBtnDiv = null;
		this.detailPanes.clear();
	},
	
	loadPage: function($super, page) {
		$super(page);
		this.standardJSONRequest(
			new UrlTemplate(this.options.url).
				r('PLH_pagenum', page).
				r('PLH_Csearch', this.options.searchPhrases.join(',')).
				r('PLH_MemberSortingType', this.options.sortOrder).
				r('PLH_MemberFilterType', this.options.memberFilter).url
		);
	},
	
	onLoadPage: function($super, pageEl) {
		$super(pageEl);
		if (this.searchBoxInput != undefined)
			this.searchBoxInput.value = this.options.searchPhrases.join(" ");
		this.purgeDetailPanes();
	},
	
	registerDetailPane: function(pane) {
		this.detailPanes.push(pane);
	},
	
	purgeDetailPanes: function() {
		this.detailPanes.each((function(el) {
			this.removeElement(el);
		}).bind(this));
		this.detailPanes.clear();
	}
});
MemberShowcase.addMethods(SearchBox);
MemberShowcase.addMethods(SortableBox);
MemberShowcase.addMethods(FilterableBox);
//#REQUIRES UrlTemplate
//#REQUIRES ListBase
//#REQUIRES SearchBox
//#REQUIRES SortableBox

var PlazaList = Class.create(ListBase, {
	initialize: function($super, el, options) {
		$super(el, Object.extend({pagingEffect: 'vertSlide', tags: [], searchPhrases: []}, options));
		
		this.initializeSearchBox();
		
		this.initializeSortableBox('a');
		
		this.sorterControl = this.el.down('.sorterBtns');
		
		global.registerTagSearchableList(this);
	},

	loadPage: function($super, page) {
		$super(page);
		var tagCloud = global.findTagCloud();
		if (tagCloud != undefined) {
			tagCloud.preUpdate();
		}
		this.standardJSONRequest(
			new UrlTemplate(this.options.url).
				r('PLH_page', page).
				r('PLH_Csearch', this.options.searchPhrases.join(',')).
				r('PLH_Ctag', this.options.tags.join(',')).
				r('PLH_PlazaListSorting', this.options.sortOrder).url
		);
	},
		
	onLoadPage: function($super, pageEl) {
		$super(pageEl);
		if(this.options.sorters != undefined && this.sorterControl != undefined) {
			this.sorterControl.update(this.options.sorters);
			this.initializeSortableBox('a');
		}
		if (this.options.tagCloud != undefined) {
			var tagCloud = global.findTagCloud();
			if (tagCloud != undefined) {
				tagCloud.update(this.options.tagCloud);
			}
		}
	},
	
	refresh: function() {
		this.loadPage(0);
		this.el.fire('list:criteriaChanged', {options: this.options});
	},

	addTag: function(tag) {
		this.options.tags.push(tag);
		this.refresh();
	},
    
	removeTag: function(tag) {
		this.options.tags = this.options.tags.without(tag);
		this.refresh();
	}
});
PlazaList.addMethods(SearchBox);
PlazaList.addMethods(SortableBox);
//#REQUIRES UrlTemplate
//#REQUIRES ListBase
//#REQUIRES SearchBox
//#REQUIRES SortableBox

var PostingList = Class.create(ListBase, {
	
	initialize: function($super, el, options) {
		$super(el, Object.extend({pagingEffect: 'returnToTop', searchPhrases: [], postingTypes: [], appendUpcEve: 'NULL',
		appendUpcEveOnFilter: 'NULL', appendUpcEveNoFilter: 'NULL', languages: [], tags: [], fixDimensions: false, textFilters: (global.portal != "miafiesta") }, options));
		
		this.el.attachedObj = this;
		
		global.registerTagSearchableList(this);

		this.initializeSearchBox();
		
		this.filterBtnDiv = this.el.down('.filterBtns');		
		if  (this.filterBtnDiv != undefined) {
			this.setupFilterBtns();
		}
		
		this.initializeSortableBox('a');
		
		this.mapLink = this.el.down('.mapLink');
		
		if (this.mapLink != undefined) {
			if (typeof GMap2 == 'function') {
				// if google JS is already included, we assume that a map is shown on
				// the page so no map link is neccessary
				this.mapLink.hide();
			} else {
				this.setupMapLink();
			}
		}
	},
	
	setupMapLink: function() {
		this.safeObserve(this.mapLink, 'click', this.onMapClick.bindAsEventListener(this));
		this.map = this.el.down('.map');
	},
	
	onMapClick: function(ev) {
		if (typeof GMap2 == 'function') {
			this.loadMap();
		} else {
			postingListWithMap = this;
			var script = document.createElement('script');
			// include google map JS with callback
			script.setAttribute('src', this.options.mapJSInclude + '&async=2&callback=gmapLoadCallback');
			script.setAttribute('type', 'text/javascript');
	    this.el.appendChild(script);
		}
	},
	
	loadMap: function() {
		if (global.stopRequests || this.requestRunning)
			return;
		var url = new UrlTemplate(this.options.mapURL).
			r('PLH_Csearch', this.options.searchPhrases.join(',')).
			r('PLH_Ctag', this.options.tags.join(',')).
			r('PLH_Clang', this.options.languages.length == 0 ? 'NULL' : this.options.languages.join(',')).
			r('PLH_CType', this.options.postingTypes.join(',')).
			r('PLH_upev', this.options.appendUpcEve).
			r('PLH_PostingListSorting', this.options.sortOrder).url;
		if (!this.map.loader)
			this.map.loader = new PostingListItemDetailsLoader(url);
		this.map.loader.show();
	},
		
	setupFilterBtns: function(opacityOnly) {
		if (this.options.textFilters) {
			for (var btn = this.filterBtnDiv.down('a'); btn != undefined; btn = btn.next('a')) {
				if (this.options.postingTypes.indexOf(this.safelyExtractClass(btn).split('-')[0]) != -1)
					btn.addClassName('selected');
				else
					btn.removeClassName('selected');
					
				this.safeObserve(btn, 'click', this.onFilterBtnClick.bindAsEventListener(this));
				this.safeObserve(btn, 'mouseover', this.onFilterBtnOver.bindAsEventListener(this));
				this.safeObserve(btn, 'mouseout', this.onFilterBtnOut.bindAsEventListener(this));
			}
		} else {
			for (var btn = this.filterBtnDiv.down('img'); btn != undefined; btn = btn.next('img')) {
				if (this.options.postingTypes.indexOf(this.safelyExtractClass(btn).split('-')[0]) != -1) {
					btn.setOpacity(1);
				} else {
					btn.setOpacity(.3);
				}
				if (!opacityOnly) {
					this.safeObserve(btn, 'click', this.onFilterBtnClick.bindAsEventListener(this));
					this.safeObserve(btn, 'mouseover', this.onFilterBtnOver.bindAsEventListener(this));
					this.safeObserve(btn, 'mouseout', this.onFilterBtnOut.bindAsEventListener(this));
				}
			}
			this.filterTooltip = this.filterBtnDiv.down('.tooltip');
		}
	},
	
	safelyExtractClass: function(btn) {
		return btn.readAttribute('class').replace(new RegExp('\\s*png\\d*\\s*'), '');
	},
	
	onFilterBtnClick: function(ev) {
		ev.stop();
		if (this.requestRunning || this.disablePaging)
			return;
			
		if (this.options.textFilters)
			var btn = ev.findElement('a');
		else
			var btn = ev.findElement('img');
			
		var clazz = this.safelyExtractClass(btn).replace(/\s*selected\s*/, '');	
		if (this.options.postingTypes.indexOf(clazz.split('-')[0]) != -1) {
			this.options.postingTypes = [];
			this.options.appendUpcEve = this.options.appendUpcEveNoFilter;
		}	else {
			this.options.postingTypes = clazz.split('-');
			this.options.appendUpcEve = this.options.appendUpcEveOnFilter;
		}
		
		this.setupFilterBtns(true);		
		this.options.currentPage = 0;
		this.refresh();
	},
	
	onFilterBtnOver: function(ev) {
		if (this.options.textFilters) {
			var btn = ev.findElement('a');
			if (!btn.hover) {
				btn.hover = true;
				btn.addClassName('selected');
			}
		} else {
			var btn = ev.findElement('img');
			if (!btn.hover) {
				btn.hover = true;
				btn.setOpacity(1);
				this.filterTooltip.update(btn.readAttribute('title'));
			}
		}
	},
	
	onFilterBtnOut: function(ev) {
		if (this.options.textFilters) {
			var btn = ev.findElement('a');
			btn.hover = false;
			if (this.options.postingTypes.indexOf(btn.readAttribute('class').replace(/\s*selected\s*/, '').split('-')[0]) != -1)
				btn.addClassName('selected');
			else
				btn.removeClassName('selected');		
		} else {
			var btn = ev.findElement('img');
			btn.hover = false;
			this.setupFilterBtns(true);
		}
	},
	
	addTag: function(tag) {
		this.options.tags.push(tag);
		this.refresh();
	},
    
	removeTag: function(tag) {
		this.options.tags = this.options.tags.without(tag);
		this.refresh();
	},
	
	loadPage: function($super, page) {
		$super(page);
		// delay loading because IE6 seems to have some problems with rendering
		// the progress indicator (which is called in $super)
		window.setTimeout(function() {
			var tagCloud = global.findTagCloud();
			if (tagCloud != undefined) {
				tagCloud.preUpdate();
			}
			this.standardJSONRequest(
				new UrlTemplate(this.options.url).
					r('PLH_pagenum', page).
					r('PLH_Csearch', this.options.searchPhrases.join(',')).
					r('PLH_Ctag', this.options.tags.join(',')).
					r('PLH_CType', this.options.postingTypes.join(',')).
					r('PLH_PostingListSorting', this.options.sortOrder).
					r('PLH_upev', this.options.appendUpcEve).
					r('PLH_Clang', this.options.languages.length == 0 ? 'NULL' : this.options.languages.join(',')).
          r('PLH_Cfinal', 'NULL').url
			);
		}.bind(this), 1);
	},
	
	onLoadPage: function($super, pageEl) {
		$super(pageEl);
		if (this.options.tagCloud != undefined) {
			var tagCloud = global.findTagCloud();
			if (tagCloud != undefined) {
				tagCloud.update(this.options.tagCloud);
			}
		}
		if (this.searchBoxInput != undefined)
			this.searchBoxInput.value = this.options.searchPhrases.join(" ");
			
		this.resetDimensions();
	}
});
PostingList.addMethods(SearchBox);
PostingList.addMethods(SortableBox);
//#REQUIRES ListBase

var ShoutboxList = Class.create(ListBase, {
	initialize: function($super, el, options) {
		$super(el, Object.extend({ pagingEffect: 'vertSlide' }, options));

		this.el.attachedList = this;
		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));

		this.registerUnloadAction(this.cleanUp.bind(this));
	},

	cleanUp: function() {
		this.el.attachedList = null;
	},

	onClick: function(ev) {
		var delBtn = ev.findElement('.deleteBtn');
		if (delBtn) {
			ev.stop();
			var line = ev.findElement('li');
			line.setOpacity(.5);
			delBtn.hide();

			var req = new Ajax.Request(delBtn.readAttribute('href'), {
				method: 'get',
				onSuccess: this.delSuccess.bind(this),
				onException: this.delException.bind(this),
				onFailure: this.delFailure.bind(this)
			});
		}
		var pubBtn = ev.findElement('.publishBtn');
		if (pubBtn) {
			ev.stop();
			pubBtn.hide();
			new Ajax.Request(pubBtn.readAttribute('href'), {
				method: 'get',
				onSuccess: this.pubSuccess.bind(this),
				onException: this.pubFailure.bind(this),
				onFailure: this.pubFailure.bind(this)
			});
		}
	},

	delSuccess: function(req) {
		try {
			var json = req.responseText.evalJSON();
		} catch (e) {
			global.handleFailedAJAJRequest();
			return;
		}

		if (json.success) {
			this.loadPage(0);
		} else {
			alert('Delete failed. Maybe your session timed out.');
		}
	},

	delException: function(req, ex) {
		alert('Delete attempt led to Exception: ' + ex.message);
	},

	delFailure: function(req) {
		alert('Delete failed');
	},
	
	pubSuccess: function(req) {
		try {
			var json = req.responseText.evalJSON();
		} catch(e) {
			global.handleFailedAJAJRequest();
			return;
		}
	},
	
	pubFailure: function(req) {
		alert('Make public failed');
	},

	loadPage: function($super, page) {
		$super(page);
		this.standardJSONRequest(this.options.url.replace('PLH_pagenum', page));
	},

	displayPage: function($super, html, oldPage) {
		$super(html, oldPage);
		if (this.options.inChat && this.options.newMessageNotice) {
			document.title = this.options.newMessageNotice;
			global.blinkTitle();
		}
	}
});
//#REQUIRES DOMAttached

var LoginBtnFocus = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.formFocus = null;
		
		this.safeObserve(this.el.previous('a'), 'click', this.onClick.bindAsEventListener(this));
	},
	
	getFocusForm: function() {
		if (this.formFocus == null) {
			this.formFocus = $(this.options.focusForm);
		}
		return this.formFocus;
	},
	
	onClick: function(ev) {
		ev.stop();
		this.getFocusForm().down('input').focus();
	}
});
//#REQUIRES DOMAttached

var MemberSelector = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.groupSelector = this.el.down('select');
		this.memberPart = this.el.down('.memberPart');
		
		if (!Object.isUndefined(this.groupSelector))
			this.safeObserve(this.groupSelector, 'change', this.onChange.bindAsEventListener(this));
	},
	
	onChange: function(ev) {
		if (this.groupSelector.value != 0) {
			this.memberPart.addClassName('collapsed');
		} else {
			this.memberPart.removeClassName('collapsed');
		}
	}
});
//#REQUIRES DOMAttached

var MemberShowcaseListItem = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		var s = this.el.next('script');
		if (s)
			this.removeElement(s);
		s = null;

		this.setupDetailsTry = 0;
		if (this.options.showBubble) {
			setTimeout(this.setupDetails.bind(this), 1);		
			this.safeObserve(this.el.down('.layoutedImg').down(), 'mouseover', this.onMouseOver.bindAsEventListener(this));
			this.safeObserve(this.el.down('.caption').down('a'), 'mouseover', this.onMouseOver.bindAsEventListener(this));
			this.safeObserve(this.el.down('.layoutedImg').down(), 'mouseout', this.onMouseOut.bindAsEventListener(this));
			this.safeObserve(this.el.down('.caption').down('a'), 'mouseout', this.onMouseOut.bindAsEventListener(this));
		}
		this.visible = false;
		this.registerUnloadAction(this.cleanUp.bind(this));
	},
	
	cleanUp: function() {
		this.parentShowcase = null;
		this.details = null;
	},
	
	determineParentShowcase: function() {
		this.parentShowcase = this.el.up('.memberShowcase').attachedObj;
	},
	
	setupDetails: function() {
		// Sometimes for some mysterious reasons the DOM-Tree is broken at the first try
		// and details can't be found. So we try to find the details up to three times.
	
		if (this.details || this.setupDetailsTry >= 3)
			return;
		++this.setupDetailsTry;

		this.details = this.el.down('.memberDetails');
		this.details.hide();
		this.details.remove();
		global.getToplevelElement().appendChild(this.details);
		this.safeObserve(this.details, 'mouseover', this.onMouseOver.bindAsEventListener(this));
		this.safeObserve(this.details, 'mouseout', this.onMouseOut.bindAsEventListener(this));
		this.safeObserve(this.details, 'click', this.onListClick.bindAsEventListener(this));
		if (!this.parentShowcase) {
			this.determineParentShowcase();
			if (this.parentShowcase)
				this.parentShowcase.registerDetailPane(this.details);
		}
	},
	
	onMouseOver: function(ev) {
		if (this.hideTimer)
			clearTimeout(this.hideTimer);
		if (!this.visible)
			this.showTimer = setTimeout(this.show.bind(this), 500);
	},
	
	show: function() {
		this.detailsPos = this.el.cumulativeOffset();
		var liDims = this.el.getDimensions();
		var dims = this.details.getDimensions();
		this.details.setStyle({
			left: (this.detailsPos.left - 1 + (liDims.width - dims.width)/2).round() + "px",
			top: (this.detailsPos.top-4) + "px"
		});
		
		// only if there's something in the details
		if (this.details.down('ul').down('li'))
			this.details.show();
		if (this.parentShowcase.activeDetailsPane && this.parentShowcase.activeDetailsPane.visible)
			this.parentShowcase.activeDetailsPane.hide();
		this.parentShowcase.activeDetailsPane = this;
		this.visible = true;
		if (this.showTimer)
			clearTimeout(this.showTimer);
	},
	
	hide: function() {
		if (this.hideTimer)
			clearTimeout(this.hideTimer);
		this.hideTimer = undefined;
		this.details.hide();
		this.visible = false;
		this.parentShowcase.activeDetailsPane = undefined;
	},

	onMouseOut: function(ev) {
		if (this.visible)
	    this.hideTimer = setTimeout(this.hide.bind(this), 500);
		else if (this.showTimer)
			clearTimeout(this.showTimer);
	},
	
	onListClick: function(ev) {
		var link = ev.findElement('a.postingDetailLink');
		if (link) {
			ev.stop();
			if (!link.details)
				link.details = new PostingListItemDetailsLoader(link.readAttribute('href'));
			link.details.show();
			link = null;
		}
	}
});
//#REQUIRES DOMAttached

var MessageList = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
	},
	
	cleanUpMessages: function(el) {
		var li = el.up('li');		
		if (typeof(li) == 'undefined')
			return;
			
		li.hide();
		
		var ul = li.up('ul');
		var hasVisible = false;
		for (var li = ul.down('li'); li; li = li.next('li')) {
			if (Element.getStyle(li, 'display') != 'none') {
				hasVisible = true;
				break;
			}
		}
		if (!hasVisible) {
			var container = el.up('.messageContainer');
			if (container)
				container.hide();
		}
	}
});
//#REQUIRES DOMAttached

var NewPostingIcons = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.safeObserve(this.el, 'mouseover', this.onMouseOver.bindAsEventListener(this));
		this.safeObserve(this.el, 'mouseout', this.onMouseOut.bindAsEventListener(this));
		this.caption = this.el.up().down('.caption');
		this.caption.origText = this.caption.innerHTML;
	},
	
	onMouseOver: function(ev) {
		var img = ev.findElement('img');
		if (img) {
			this.caption.update(img.readAttribute('title'));
		}
	},
	
	onMouseOut: function(ev) {
		var img = ev.findElement('img');
		if (img) {
			if (this.caption.origText) {
				this.caption.update(this.caption.origText);
			}
		}
	}
});
//#REQUIRES DOMAttached

var OpenSocialGadget = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		var gadget0 = gadgets.container.createGadget({specUrl: this.options.gadgetUrl, secureToken: this.options.secToken, 'viewParams' : {'contextId': this.options.contextId} });
		gadget0.setServerBase(this.options.baseUrl);
		gadgets.container.setCountry(this.options.containerCountry);
		gadgets.container.setLanguage(this.options.containerLanguage);
		gadgets.container.setView(this.options.gadgetView);
		gadgets.container.addGadget(gadget0);
		gadgets.container.layoutManager.setGadgetChromeIds([this.el.id]);
		gadgets.container.renderGadget(gadget0)
		
		this.el.down('iframe').writeAttribute('scrolling', 'auto');
	}
});
//#REQUIRES DOMAttached

var Overlay = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
	    // enforce correct location in DOM
		document.body.appendChild(this.el);
		
		if(Overlay.Show == undefined) {
			Overlay.Show = this.show;
		}
		if(Overlay.Close == undefined) {
			Overlay.Close = this.close;
		}
		this.el.down('.background').setOpacity(.6);
		this.el.hide();
		this.el.removeClassName('collapsed');
		
		this.el.position = this.position;
		
		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
		//if you encounter a situation in which you don't want to have this repositioning behavior, 
		//you can either try to stop the click event by your handler (ev.stop()) 
		//or remove this observer completely and call position() from everywhere where the content gets resized (might be best do this in C#)
	},
	
	onClick : function(ev) {
		this.position();
	},
	
	position : function() {
		if(this.el != undefined)
			overlayEl = this.el;
		else
			overlayEl = this;
		var bodyDim = document.body.getDimensions();
		var viewDim = document.viewport.getDimensions();
		overlayEl.setStyle({ height: bodyDim.height + 'px', width: bodyDim.width + 'px' });
		var contentDiv = overlayEl.down('.content');
		var elView = overlayEl.viewportOffset();
		var innerDim = contentDiv.getDimensions();
		var left = (viewDim.width - innerDim.width)/2 - elView.left;
		left = (left + innerDim.width) > bodyDim.width ? (bodyDim.width - innerDim.width) : left;
		left = left < 0 ? 0 : left.round();
		var topDist = (viewDim.height - innerDim.height)/4 - elView.top; // nice position in viewport
		topDist = (topDist + innerDim.height) > bodyDim.height ? (bodyDim.height - innerDim.height) : topDist; //move up if body too small
		topDist = topDist < 30 ? 30 : topDist.round();
		contentDiv.setStyle({ top: topDist + 'px', left: left + 'px' });
		if((topDist + innerDim.height) > bodyDim.height) {
			document.body.setStyle({ height: (topDist + innerDim.height) + 'px' });
			this.position();
		}
		if((left + innerDim.width) > bodyDim.width) {
			document.body.setStyle({ width: (left + innerDim.width) + 'px' });
			this.position();
		}
		
	},
	
	show : function(overlayId) {
		var overlayEl;
		if(overlayId != undefined)
			overlayEl = document.getElementById(overlayId);
		else if(this != undefined)
			overlayEl = this.el;
		if(overlayEl) {
			Overlay.Current = overlayEl;
			overlayEl.setStyle({ visibility: 'hidden' });
			overlayEl.show();
			overlayEl.position();
			overlayEl.setStyle({ visibility: 'visible' });
			
		}
	},
	
	close : function(overlayId) {
		var overlayEl;
		if(overlayId != undefined)
			overlayEl = document.getElementById(overlayId);
		else if(this != undefined)
			overlayEl = this.el;
		if(overlayEl) {
			Overlay.Current = undefined;
			overlayEl.hide();
		}
	}
});
Overlay.CloseCurrent = function() {
	if(Overlay.Current != undefined) {
		Overlay.Close(Overlay.Current.id);
	}
}



var OverlayOpener = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.safeObserve(this.el, 'click', this.onOpenClick.bindAsEventListener(this));
	},
	onOpenClick : function (ev) {
		ev.stop();
		Overlay.Show(this.options.overlayId);
	}
});


var OverlayCloser = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.safeObserve(this.el, 'click', this.onCloseClick.bindAsEventListener(this));
	},
	onCloseClick : function (ev) {
		Overlay.Close(this.options.overlayId);
	}
});
//#REQUIRES DOMAttached
//#REQUIRES UrlTemplate

var PlaylistManagement = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		Sortable.create(el, {only : 'playlistEntry'});
		
		var btnSubmit = this.el.down('input[type=submit]');
		this.safeObserve(this.el.down('.save'), 'click', this.onSave.bindAsEventListener(this));
		this.safeObserve(btnSubmit, 'click', this.onSubmit.bindAsEventListener(this));
		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
	},
	
	onSubmit: function(ev) {
		this.onSave(ev, true);
	},
	
	onClick: function(ev) {
		var del = ev.findElement('span');
		if (del && del.hasClassName("deleteBtn")) {
			ev.stop();
			del.up("li").remove();
			return;
		}
		
		var play = ev.findElement('a');
		if (play && play.hasClassName('button')) {
			ev.stop();
			window.open(play.href, "_blank", "height=190,width=420");
			return;
		}
	},
	
	onSave: function(ev, indirectCall) {
		if (!indirectCall)
			ev.stop();
		
		var idString = '';
		this.el.select('li.playlistEntry').each(function(el) { idString += el.down('input[type=hidden]').value + ','; });
		if (idString)
			idString = idString.substr(0, idString.length-1);
		else
			return;
		
		var url = new UrlTemplate(this.options.saveUrl).r('PLH_Cplaylist', idString).url;
		
		new Ajax.Request(url, {
			method: 'get',
			asynchronous: false
		});
    
    window.location.href = this.options.refererUrl;
	}
});
//#REQUIRES DOMAttached

var PopupCloser = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.el = this.el.down('a');
		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
	},
	
	onClick: function(ev) {
		window.opener.location.href = this.el.href;
		self.close();
		ev.stop();
	}
});
//#REQUIRES DOMAttached

var PopupOpener = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
		this.url = $(el).href;
	},
	
	onClick: function(e) {
		popup = window.open("", "", "height="+this.options.height+", width="+this.options.width+", scrollbars=1");
		popup.location.href = this.url;
		popup.focus();
		e.stop();
	}
});
//#REQUIRES DOMAttached

var PostingListItem = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		// For some reason the google map elements get initialized several times.
		// Until we found a better way to avoid this, we work around it with the following hack:
		if (this.el.attachments) {
			++this.el.attachments;
			return;
		} else
			this.el.attachments = 1;

		this.expandBtn = this.el.previous('.expandBtn');

		//NOT PART OF YAL BUT PART OF PARTY PORTAL
		
		if (global.portal == "miafiesta") {
			if (this.options.detailsUrl) {
				this.details = new PostingListItemDetailsLoader(this.options.detailsUrl);

				this.safeObserve(this.el, 'click', this.onExColClick.bindAsEventListener(this));
				this.safeObserve(this.el, 'doubleclick', this.onExColClick.bindAsEventListener(this));
			}
		}

		this.registerUnloadAction(this.cleanUp.bind(this));
		this.count = 0;
	},
	
	cleanUp: function() {
		this.expandBtn = null;
	},
	
	onExColClick: function(ev) {
		if (ev.findElement('a.memlink'))
			return;
		if (ev.findElement('a.removePosting'))
			return;
		
		ev.stop();
		++this.count;

		if (this.fadeEff && this.fadeEff.state != 'finished')
			return;

		this.showDetails();
		
		var titlelink = this.el.down('p.title a');
		if(titlelink && titlelink.hasClassName('unread'))
			titlelink.removeClassName('unread').addClassName('read');
	},
	
	showDetails: function() {
		this.details.show();
	}
});
//#REQUIRES DOMAttached

var PostingListItemDetails = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.btnList = this.el.down('.btnList');
		if (this.btnList) {
			this.safeObserve(this.btnList, 'mouseover', this.btnOnMouseOver.bindAsEventListener(this));
			this.safeObserve(this.btnList, 'mouseout', this.btnOnMouseOut.bindAsEventListener(this));
			this.btnList.select('.btnActive').each(function (el) {
				el.hide();
			});
		}

		this.album = this.el.down('.album');

		this.parentURL = this.options.parentUrl;

		this.startSlideshow = this.el.down('.gotoSlideshow');
		if (this.startSlideshow) {
			this.safeObserve(this.startSlideshow, 'click', this.onSlideshow.bindAsEventListener(this));
		}
		
		//NOT PART OF YAL
		/*
		this.backToParent = this.el.down('.gotoParent');
		if (this.backToParent) {
			this.safeObserve(this.backToParent, 'click', this.onParent.bindAsEventListener(this));
		}*/

	},

	btnOnMouseOver: function(ev) {
		var anch = ev.findElement('a');
		if (anch) {
			var act = anch.down('.btnActive');
			var inact = anch.down('.btnInactive');
			if (act && inact) {
				act.show();
				inact.hide();
			}
		}	
	},

	btnOnMouseOut: function(ev) {
		var anch = ev.findElement('a');
		if (anch) {
			var act = anch.down('.btnActive');
			var inact = anch.down('.btnInactive');
			if (act && inact) {
				act.hide();
				inact.show();
			}
		}	
	},
	
	onSlideshow: function(ev) {
		ev.stop();
		if (this.album)
			this.album.album.openSlideshowView();
		var embed = this.el.down('embed');
		if (embed) {
			Element.hide(embed);
		}
	},

	onParent: function(ev) {
		ev.stop();
		if (this.parentURL) {
			var loader = new PostingListItemDetailsLoader(this.parentURL);
			loader.show();
		}
	}
});
//#REQUIRES DOMAttached

var PostingListItemDetailsLoader = Class.create(DOMAttached, {
	initialize: function($super, url) {
		$super();

		this.url = url;
		this.detailsLoaded = false;
		this.loadingDetails = false;
		this.showing = false;
	},

	onDetailsFailure: function(req) {
		alert('Loading posting details failed.');
	},
	
	onDetailsException: function(req, ex) {
		alert('Loading posting details led to exception: ' + ex.fileName + ':' + ex.lineNumber + ': ' + ex.message );
	},
	
	onDetailsLoaded: function(req) {
		try {
			var json = req.responseText.evalJSON();
		} catch(e) {
			global.handleFailedAJAJRequest();
			return;
		}

		if (json.details && json.details.length > 0) {
			this.detailsPane = Builder.node('div');
			Element.extend(this.detailsPane);
			this.detailsPane.update(json.details);
			this.detailsPane = this.detailsPane.down();

			this.detailsPane.hide();
			global.getToplevelElement().appendChild(this.detailsPane);
			this.detailsPane.addClassName('detachedPostingListDetails');
			this.detailsPane.enclosingList = this.el;
			this.detailsHideBtn = this.detailsPane.down('.hideBtn');
			if (this.detailsHideBtn != undefined)
				this.safeObserve(this.detailsHideBtn, 'click', this.hide.bindAsEventListener(this));
			// additional hiding elements (used by AddressConfirmation)
			this.detailsPane.select('.hide').each(function(node) {
				this.safeObserve(node, 'click', this.hide.bindAsEventListener(this));
			}, this);
			
			
			
			this.loadingDetails = false;
			this.detailsLoaded = true;
			
			if(json.hidden == undefined || json.hidden == null || !json.hidden)
				this.show()
		}
	},

	loadAndShow: function() {
		if (this.loadingDetails || global.stopRequests)
			return;

		global.showBackdropProgressIndicator();
		
		var req = new Ajax.Request(this.url, {
			method: 'get',
			onSuccess: this.onDetailsLoaded.bind(this),
			onException: this.onDetailsException.bind(this),
			onFailure: this.onDetailsFailure.bind(this)
		});
	},
	
	show: function() {
		this.showing = true;
		if (!this.backdropVisible) {
			this.backdropVisible = true;
			
			if (!PostingListItemDetailsLoader.activePosting) {
				global.backdrop.setOpacity(0);
				this.fadeEff1 = new Effect.Fade(global.backdrop, { from:0.0, to:0.55, duration:.5 });
				global.backdrop.setOpacity(0);
				global.backdrop.show();
				global.getToplevelElement().appendChild(global.backdrop);
			}
		}
		
		var oldActive = PostingListItemDetailsLoader.activePosting;		
		PostingListItemDetailsLoader.activePosting = this;
		if (oldActive && oldActive != this) {
			oldActive.hide();
		}

		if (!this.detailsLoaded) {
			this.loadAndShow();
			return;
		}

		var scrollOfs = document.viewport.getScrollOffsets();
		this.detailsPane.setStyle({
			position: 'absolute',
			top: Math.max(32, ((document.viewport.getHeight() - this.detailsPane.getHeight()) / 2 + scrollOfs.top).round()) + "px",
			left: ((document.viewport.getWidth() - this.detailsPane.getWidth()) / 2 + scrollOfs.left).round() + "px"
		});
		
		this.detailsPane.setOpacity(0);
		this.fadeEff2 = new Effect.Fade(this.detailsPane, { from:0.0, to:1, duration:.5 });
		this.detailsPane.show();
		
		this.safeObserve(global.backdrop, 'click', global.window.performEscapeActions.bind(global.window));
		this.escapeHandlerId = global.window.registerEscapeHandler(this.hide.bind(this));
		global.hideBackdropProgressIndicator();
		
		//Due to a rendering bug, select boxes overlap the backdrop in IE6. Hence disable them.
		if (global.isIE6) {
			$$('select').each(function(el) {
				el.hide();
			});
		}		
	},
	
	hide: function() {
		this.showing = false;
		global.window.unregisterEscapeHandler(this.escapeHandlerId);
		global.backdrop.stopObserving('click', global.window.performEscapeActions.bind(global.window));
		
		if (!this.detailsPane)
			return;

		var effs = [
			new Effect.Fade(this.detailsPane, { from:1, to:0, duration:.5 })
		];
		if (PostingListItemDetailsLoader.activePosting == this)
			effs.push(new Effect.Fade(global.backdrop, { from:0.55, to:0, duration:.5 }));

		this.fadeEff = new Effect.Parallel(effs,
		{ duration:.5,
			afterFinish: (function() {
			this.detailsPane.hide();
			if (PostingListItemDetailsLoader.activePosting == this) {
				global.backdrop.hide();
				PostingListItemDetailsLoader.activePosting = undefined;
			}
			this.backdropVisible = false;
		}).bind(this) });
		
		if (global.isIE6) {
			$$('select').each(function(el) {
				el.show();
			});
		}
	}
});
//#REQUIRES PostingListItemDetailsLoader
//#REQUIRES DOMAttached

var FeedbackPopup = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.options = options;
		this.el = $(el);
		this.trigger = this.el.down('.FeedbackPopupTrigger');
		if(this.trigger != undefined) {
			this.safeObserve(this.trigger, 'click', this.showPopup.bindAsEventListener(this));
		}
		this.storeBtn = this.el.down('.sendFeedback');
		if(this.storeBtn != undefined) {
			this.safeObserve(this.storeBtn, 'click', this.storeFeedback.bindAsEventListener(this));
		}
	},
	
	showPopup: function(event) {
		var req = new Ajax.Request(this.options.popupUrl, {
			method: 'post',
			encoding: 'UTF-8',
			onSuccess: this.onPopupLoaded.bind(this)
		});
	},
	
	onPopupLoaded: function(req) {
		var json = req.responseText.evalJSON();
		global.showBackdropProgressIndicator();
		if(global.feedpopup != undefined) {
			global.feedpopup.hide();
		}
		global.feedpopup = new PostingListItemDetailsLoader();
		global.feedpopup.onDetailsLoaded(req);
	},
	
	storeFeedback: function(event) {
		var url = this.options.storeFeedbackUrl;
		
		var valSubj = this.escapeUrlParam(this.el.down('.txtSubject').getValue());
		var valMess = this.escapeUrlParam(this.el.down('.txtMessage').getValue());
		
		url = url.replace('PLH_subj', valSubj).replace('PLH_message', valMess);
		var req = new Ajax.Request(url, {
			method: 'post',
			encoding: 'UTF-8',
			onSuccess: this.onStored.bind(this),
			onException: this.onStoreFail.bind(this),
			onFailure: this.onStoreFail.bind(this)
		});
	},
	
	onStored: function(req) {
		var json = req.responseText.evalJSON();
		var success = json.success == 'y';
		if(!success) {
			onStoreFail();
			return;
		}
		alert(this.options.messageSucc);
		global.feedpopup.hide();
		global.feedpopup = null;
	},
	
	onStoreFail: function() {
		alert(this.options.messageFail);
	},
	
	escapeUrlParam: function(param) {
		var p = "";
		for(var i = 0; i < param.length; i++) {
			p += param.charCodeAt(i);
			if(i != param.length - 1) {
				p += ';';
			}
		}
		return p;
	}
	
});
//#REQUIRES PostingListItemDetailsLoader
//#REQUIRES DOMAttached

var PlazaHeader = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.options = options;
		this.el = $(el);
		
		var detailsLink = this.el.down('.details');
		
		if (detailsLink != undefined)
			this.safeObserve(detailsLink, 'click', this.Show.bindAsEventListener(this));		
	},

	onPopupFailure: function(req) {
		alert('Plaza Details could not be loaded.');
	},
	
	onPopupLoaded: function(req) {
		this.ShowDetails(req);
	},
	
	Show: function(event) {
		global.showBackdropProgressIndicator();	
		
		var req = new Ajax.Request(this.options.ajajUrl, {
			method: 'post',
			encoding: 'UTF-8',
			onSuccess: this.onPopupLoaded.bind(this),
			onException: this.onPopupFailure.bind(this),
			onFailure: this.onPopupFailure.bind(this)
		});
	},
	
	ShowDetails : function(req) {
		this.loader = new PostingListItemDetailsLoader();
		this.loader.onDetailsLoaded(req);	
	}
});
//#REQUIRES DOMAttached
//#REQUIRES PostingListItemDetailsLoader

var PlazaListItem = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
	},
	
	onClick: function(ev) {
		var link = ev.findElement('a.postingDetailLink');
		if (link) {
			ev.stop();
			if (!link.details) {
				var url = link.up().down('.detailsURL').innerHTML;
				link.details = new PostingListItemDetailsLoader(url);
			}
			link.details.show();
		}
	}
});
//#REQUIRES DOMAttached

var PostingRating = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.btn = this.el.down('span');		
		this.count = this.el.down('.count');
		
		this.safeObserve(this.btn, 'click', this.onClick.bindAsEventListener(this));		
		this.disableRating = false;
	},
	
	onClick: function(ev) {
		this.rate();
		ev.stop;
	},	

	rate: function() {
		if(this.disableRating)
			return;

		this.disableRating = true;

		var req = new Ajax.Request(this.options.rateUrl, {
			method: 'get',
			onSuccess: this.ratingSuccess.bind(this),
			onException: this.ratingException.bind(this),
			onFailure: this.ratingFailure.bind(this)
		});
	},

	ratingSuccess: function(req) {
		this.disableRating = false;

		try {
			var json = req.responseText.evalJSON();
		} catch(e) {
			global.handleFailedAJAJRequest();
			return;
		}
		
		if (json.success) {
			this.count.update(parseInt(this.count.innerHTML)+1);		
			this.stopObserve(this.btn, 'click');			
			this.btn.removeClassName('link');
			this.btn.down('img').writeAttribute('title', this.options.ratedTooltip);
		} else {
			window.alert("Rating failed.");
		}
	},

	ratingException: function(req, e) {
		window.alert("Rating failed: " + e.message);
		this.disableRating = false;
	},

	ratingFailure: function(req) {
		window.alert("Rating failed. HTTP status " + req.status);
		this.disableRating = false;
	}
});
//#REQUIRES DOMAttached

var PostingVisibility = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);

		this.all = this.el.down('.all');
		this.friends = this.el.down('.friends');
		this.friendslist = this.el.down('ul');
		
		this.safeObserve(this.all, 'click', this.applyConstraints.bindAsEventListener(this));
		this.safeObserve(this.friends, 'click', this.applyConstraints.bindAsEventListener(this));
		
		if (this.all.checked) {
			this.friends.checked = true;
		}
		
		PostingVisibility.instance = this;
		
		this.applyConstraints();
	},
	
	applyConstraints: function() {
		if (this.all.checked) {
			this.friends.disabled = true;
			this.friends.checked = false;
		} else {
			this.friends.disabled = false;
		}
		
		if (this.friendslist != undefined) {
			if (this.friends.checked || this.all.checked) {
					this.friendslist.select('input').each(function (el) { el.disabled = true; el.checked = false; });
					if(typeof(FriendslistCreateOnTheFly) != 'undefined' && typeof(FriendslistCreateOnTheFly.instance) != 'undefined') {
						FriendslistCreateOnTheFly.instance.staticEnable(false);
					}
			} else {
					this.friendslist.select('input').each(function (el) { el.disabled = false; });
					if(typeof(FriendslistCreateOnTheFly) != 'undefined' && typeof(FriendslistCreateOnTheFly.instance) != 'undefined') {
						FriendslistCreateOnTheFly.instance.staticEnable(true);
					}
			}
		}		
	},
	
	uncheckAllAndFriends : function() { //remote uncheck
		this.all.checked = false;
		this.friends.checked = false;
		this.applyConstraints();
	}
});
//#REQUIRES DOMAttached

var PrintPage = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.safeObserve(window, 'load', this.onLoadPage.bindAsEventListener(this));
	},
	
	onLoadPage: function(e) {
		window.print();
	}
});
//#REQUIRES PostingListItemDetailsLoader
//#REQUIRES DOMAttached

var ProfileLeftColumn = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.options = options;
		this.el = $(el);
		
		this.safeObserve(this.el.down('.networkMemberProfile'), 'click', this.Show.bindAsEventListener(this));		
	},

	onPopupFailure: function(req) {
		alert('Profile Details could not be loaded.');
	},
	
	onPopupLoaded: function(req) {
		this.ShowDetails(req);
	},
	
	Show: function(ev) {
		ev.stop();
		
		global.showBackdropProgressIndicator();	
		
		var req = new Ajax.Request(this.options.ajajUrl, {
			method: 'post',
			encoding: 'UTF-8',
			onSuccess: this.onPopupLoaded.bind(this),
			onException: this.onPopupFailure.bind(this),
			onFailure: this.onPopupFailure.bind(this)
		});
	},
	
	ShowDetails : function(req) {
		this.loader = new PostingListItemDetailsLoader();
		this.loader.onDetailsLoaded(req);	
	}
});
//#REQUIRES DOMAttached

 var QuickLinks = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.select_control = this.el.down('select');
		if(this.select_control != undefined) {
			this.safeObserve(this.select_control, 'change', this.onchange.bindAsEventListener(this));
		}
	},
	
	onchange: function(ev) {
		if(this.select_control.value != '') {
			window.location.href = this.select_control.value;
		}
	}
	
});
//#REQUIRES DOMAttached

var RecentTextResources = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.loadURL = this.options.loadURL;
		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
	},
	
	onClick: function(ev) {
		var target = ev.findElement('div');
		if (target == undefined || !target.hasClassName('trtarget'))
			return;
			
		target.removeClassName('trtarget');
		new Ajax.Request(this.loadURL, { 
			method : 'get',
			onSuccess: function(req) { this.onAjaxSuccess(req, target) }.bind(this)
		} );
		target.update('<img src="/img/category_ajax_loader.gif" />');
	},
	
	onAjaxSuccess: function(req, target) {
	  target.update(req.responseText.evalJSON().placeholder);
	}
});
//#REQUIRES DOMAttached

var RegisterHelp = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);

		for (var curLi = this.el.down("li"); curLi != undefined; curLi = curLi.next("li")) {
			var inp = curLi.down("input");
			if (inp == undefined) {
				inp = curLi.down("select");
			}
			var tooltip = curLi.down(".registerHelpTooltip");
		  if (inp != undefined && tooltip != undefined) {
				this.safeObserve(inp, 'focus', this.onFocusBlur.bindAsEventListener(this, tooltip));
				this.safeObserve(inp, 'blur', this.onFocusBlur.bindAsEventListener(this, tooltip));
			}
		}
	},
	
	onFocusBlur: function(ev) {
		var data = $A(arguments);
		data.shift();
		if (data[0] == undefined) {
			return;
		}
		if (data[0].hasClassName('registerHelpTooltipShown')) {
			data[0].removeClassName('registerHelpTooltipShown');
		} else {
			data[0].addClassName('registerHelpTooltipShown');
		}
	}
});
//#REQUIRES DOMAttached

var RelationPaths = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);
		
		this.expandBtn = this.el.down('span.expanded');
		if (this.expandBtn != undefined) {
			this.safeObserve(this.expandBtn, 'click', this.onClick.bindAsEventListener(this));
		}
		this.collapseBtn = this.el.down('span.collapsed');
		if (this.collapseBtn != undefined) {
			this.safeObserve(this.collapseBtn, 'click', this.onClick.bindAsEventListener(this));
		}
	},
	
	onClick: function(ev) {
		if (this.expandBtn.hasClassName('collapsed')) {
			this.expandBtn.removeClassName('collapsed');
			this.collapseBtn.addClassName('collapsed');
		} else {
			this.expandBtn.addClassName('collapsed');
			this.collapseBtn.removeClassName('collapsed');
		}
	  
	  for (var curUl = this.el.down("ul"); curUl != undefined; curUl = curUl.next("ul")) {
			if (curUl.hasClassName('collapsed')) {
				curUl.removeClassName('collapsed');
				curUl.addClassName('expanded');
			} else if (curUl.hasClassName('expanded')) {
				curUl.removeClassName('expanded');
				curUl.addClassName('collapsed');
			}
	  }
	}
});
//#REQUIRES DOMAttached

var ScoopBox = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.el.attachedObj = this;
		
		Communication.registerHandler("SCOOPS", 0, -1, function(json) {
			this.el.down('.virtualMoney').innerHTML = json.money;
		}.bind(this), false, true);
	}
});
//#REQUIRES DOMAttached

var ShareForm = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.personCountControl = eval(document.getElementById(this.options.personCountControlId));
        this.personCount = this.personCountControl.value;
		this.table = this.el.down('table');
		$(el).select('.expandList').each(function(exp) {
			this.safeObserve(exp, 'click', this.onClickExpand.bindAsEventListener(this));
		}.bind(this));
		this.safeObserve($(el).down('.expandTable'), 'click', this.onClickAddRow.bindAsEventListener(this));
		if (this.table) {
			this.table.select('.delete').each(function(del) {
				this.safeObserve(del, 'click', this.onClickDelete.bindAsEventListener(this));
			}.bind(this));
		}
		this.form = this.el.up('form');
		if (this.form) {
			this.safeObserve(this.form, 'submit', this.updateIds.bindAsEventListener(this));
		}
	},
	
	createTextBox : function(tr) {
		var td = document.createElement('td');
		tr.appendChild(td);
		var div1 = document.createElement('div');
		var div2 = document.createElement('div');
		var div3 = document.createElement('div');
		var i = document.createElement('input');
		
		td.appendChild(div1);
		div1.appendChild(div2);
		div2.appendChild(div3);
		div3.appendChild(i);
		
		div1.className = 'textbox';
		div2.className = 'borderLeft';
		div3.className = 'borderRight';
		i.type = 'text';
		
		this.safeObserve(i, 'focus', this.onFocus.bindAsEventListener(div1));
		this.safeObserve(i, 'blur', this.onBlur.bindAsEventListener(div1));
	},
	
	onFocus: function(ev) {
		this.addClassName('focused');
	},
	
	onBlur: function(ev) {
		this.removeClassName('focused');
	},
	
	createDeleteLink : function(tr) {
		var td = document.createElement('td');
		tr.appendChild(td);
		var span = document.createElement('span');
		var text = document.createTextNode(this.options.deleteText);
		td.appendChild(span);
		span.appendChild(text);
		span.className = 'delete';
		this.safeObserve(span, 'click', this.onClickDelete.bindAsEventListener(this));
	},
	
	onClickAddRow : function(e) {
		var tr = document.createElement('tr');
		this.createTextBox(tr);
		this.createTextBox(tr);
		this.createTextBox(tr);
		this.createDeleteLink(tr);
		this.table.tBodies[0].appendChild(tr);
		this.personCount++;
	},
	
	onClickExpand : function(e) {
		var expanded = e.target.up().up().down('.expanded');
		var collapsed = e.target.up().up().down('.collapsed');
		expanded.setStyle({'display' : 'none'});
		collapsed.setStyle({'display' : 'block'});
	},
	
	updateIds : function() {
		var tr;
		this.personCountControl.value = this.personCount;
		for (var i=0; i<this.personCount; i++) {
			tr = this.table.tBodies[0].rows[i];
			Element.down(tr.cells[0], 'input').name = this.options.namePrefix + 'ml' + i;
			Element.down(tr.cells[1], 'input').name = this.options.namePrefix + 'fn' + i;
			Element.down(tr.cells[2], 'input').name = this.options.namePrefix + 'ln' + i;
		}
		return true;
	},
	
	onClickDelete : function(e) {
		var tr = e.target.up().up();
		if (this.personCount == 1)
		    tr.select('input').each(function(i) { i.value = ""; });
		else {
		    tr.parentNode.removeChild(tr);
		    this.personCount--;
		}
	}
});
//#REQUIRES DOMAttached
//#REQUIRES ShoutBoxSound

var ShoutBox = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		// If not logged in.		
		if (this.el.down('.lower') == undefined)
			return;

		this.shoutBtn = this.el.down('.lower').down('.send');
		this.shoutText = this.el.down('.lower').down('.inputBox').down(this.options.memberChat ? 'textarea' : 'input');

		this.safeObserve(this.shoutText, 'keypress', this.onKeydown.bindAsEventListener(this));
		this.safeObserve(this.shoutBtn, 'click', this.onClick.bindAsEventListener(this));
		this.disableShout = false;
		
		Communication.registerHandler("shoutboxLineAdd", this.options.objId, 0, this.afterShout.bind(this), this.afterShout.bind(this));
		Communication.registerHandler("SHOUTBOX_MESSAGE", this.options.objId, -1, this.newShout.bind(this), false, true);
	},
	
	onKeydown: function(ev) {
		if (ev.keyCode == 13 && !ev.shiftKey) {
			ev.stop();
			this.shout();
		} else if (ev.keyCode == 13) {
			// limit number of lines by 2
			var lineCount = 0;
			var str = this.shoutText.value;
			var pos = str.indexOf("\n");
			while (pos != -1) {
				++lineCount;
				pos = str.indexOf("\n",pos+1);
			}
			// 1 = {number of lines} - 1 = 2 - 1
			if (lineCount >= 1) {
				ev.stop();
				return;
			}
		}
		// limit total text length
		// 9 is the keycode of 'tabulator', a space consuming control sequence
		// 48 is the keycode of '0', the first non-control character
		// allow keyCodes smaller than that to allow backspace or similar control actions
		if (this.shoutText.value.length > 100 && (ev.keyCode >= 48 || ev.keyCode == 9))
			ev.stop();
	},
	
	onClick: function(ev) {
		this.shout();
		ev.stop();
	},
	
	shout: function() {
		if (this.shoutText.value.blank() || global.stopRequests || this.disableShout)
			return;

		var text = this.shoutText.value;

		this.shoutText.value = '';
		this.disableShout = true;
		
		Communication.sendEventToServer("shoutboxLineAdd", this.options.objId,
			{
				objId : this.options.objId,
				shoutText: text
			}
		);
	},
	
	newShout : function(json) {
		var list = this.el.down('ul.shoutboxList');
    var iframe = null;
    if (list) {
  		var listObj = list.up(".listCtrl").attachedObj;
  		
  		if (this.options.reloadPage && listObj.options.currentPage!= 0) {
  			listObj.disablePaging = true;
  			listObj.loadPage(0);
  			return;
  		}
    } else {
      iframe = this.el.down('iframe').contentDocument || this.el.down('iframe').contentWindow.document;
      if (iframe.body.childNodes.length == 0) {
        window.setTimeout(function() { this.newShout(json); }.bind(this), 1000);
        return;
      }
      list = iframe.body.childNodes[0];
    }
    
    var ul = Builder.node('ul');
    ul.innerHTML = json.html;
    list.insertBefore(ul.firstChild, list.firstChild);
		// shoutbox list has a limit of [6] entries (+clearer)
		if (!iframe && list.childNodes.length > this.options.limit+1)
			list.removeChild(list.lastChild.previousSibling);
			
		if (this.options.playSound)
			notifySound();
	},
	
	afterShout: function(json) {
		this.disableShout = false;
	},
	
	showException: function(msg) {
		window.alert(msg);
	}
});
//#REQUIRES DOMAttached

var SmileySelector = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.input = Element.down(options.controlFor, 'input') || Element.down(options.controlFor, 'textarea');
		
		this.preview = options.preview == "true";
		
		this.list = this.el.down('ul.allSmileys');
		this.safeObserve(this.list, 'click', this.onClick.bindAsEventListener(this));
		
		if(this.preview)
		{
		    // preview list
		    this.safeObserve(this.el.down('ul'), 'click', this.onClick.bindAsEventListener(this));
            var span = this.el.down('span');
            this.safeObserve(span, 'click', this.spanClickedtoggleSpan.bindAsEventListener(this));
            this.safeObserve(this.el.down('li.close'), 'click', this.closeClickedtoggleSpan.bindAsEventListener(this));
            this.list.hide();
		}
	},
	
	onClick: function(ev) {
		ev.stop();
		var img = ev.findElement('img');
		
		if (!img) {
			return;
		}
		
		var comment = this.input;
		var text = img.getAttribute('alt');
		var pos = this.getCaretPosition(comment);
		if (comment.value.charAt(pos-1) != ' ') {
			text = ' ' + text;
		}
		if (comment.value.charAt(pos) != ' ') {
			text = text + ' ';
		}
		comment.value = comment.value.substr(0,pos) + text + comment.value.substr(pos);
		this.setCaretPosition(comment, pos+text.length);
	},
	
	spanClickedtoggleSpan: function(ev) {
		this.list.toggle();
		this.el.down('span').hide();
	},
	
	closeClickedtoggleSpan: function(ev) {
		this.list.toggle();
		this.el.down('span').show();
	},
	
	getCaretPosition: function(element) {
	    var caretPos = 0;
	    // bad browser
	    if (document.selection) {
	        element.focus();
	        var selection = document.selection.createRange ();
	        selection.moveStart ('character', -element.value.length);
	        caretPos = selection.text.length;
	    }
	    // good browser
	    else if (element.selectionStart || element.selectionStart == '0') {
	        caretPos = element.selectionStart;
	    }

	    return caretPos;
	},
	
	setCaretPosition: function(element, pos){
	    if(element.setSelectionRange) {
	        element.focus();
	        element.setSelectionRange(pos,pos);
	    } else if (element.createTextRange) {
	        var range = element.createTextRange();
	        range.collapse(true);
	        range.moveEnd('character', pos);
	        range.moveStart('character', pos);
	        range.select();
	    }
	}
});
//#REQUIRES DOMAttached
var TabbedApplication = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.el.attachedObj = this;
		
		this.tabs = $$('.tabappTab');
		this.links = options.tabLinks;
		this.content = this.el.down('.contentPane');
		this.currentTab = this.tabs[0];
		this.currentTab.addClassName('selected');
		
		for (var i = 0; i < this.tabs.length; i++)
			this.safeObserve(this.tabs[i], 'click', this.loadTab.bindAsEventListener(this, i));
			
		this.registerLinks();
		
		if (this.options.defaultPage != undefined)
			this.loadPage(this.options.defaultPage);
	},
	
	registerLinks: function() {
		var links = this.el.down('.contentPane').getElementsBySelector('a.tabLink');
		
		for (var i = 0; i < links.length; i++)
			this.safeObserve(links[i], 'click', this.onClickLink.bindAsEventListener(this, links[i].href));
	},
	
	onClickLink: function(ev, url) {
		ev.stop();
		this.loadPage(url);
	},
	
	registerTimer: function(timer) {
		this.timer = timer;
	},
	
	registerInterval: function(interval) {
		this.interval = interval;
	},
	
	loadPage: function(url) {
		this.showProgressIndicator();
		
		if (this.timer != undefined) {
			try {
				clearTimeout(this.timer);
			} finally {
				this.timer = undefined;
			}
		}
		
		if (this.interval != undefined) {
			try {
				clearInterval(this.interval);
			} finally {
				this.interval = undefined;
			}
		}
		
		var req = new Ajax.Request(url, {
			method: 'get',
			onSuccess: this.onPageLoaded.bind(this),
			onException: this.onPageLoadException.bind(this),
			onFailure: this.onPageLoadException.bind(this)
		});	
	},
	
	loadTab: function(event, index) {
		this.selectTab(index);
		this.loadPage(this.links[index]);
	},
	
	findAndLoadTab: function(url) {
		for (var i = 0; i < this.links.length; i++) {
			if (this.links[i] == url) {
				this.loadTab(null, i);
				return;
			}
		}
	},
	
	selectTab: function(index) {
		this.currentTab.removeClassName('selected');
		this.tabs[index].addClassName('selected');
		this.currentTab = this.tabs[index];	
	},
	
	activatePlaceholder: function(name, caption, url) {
		for (var i = 0; i < this.tabs.length; i++) {
			if (this.tabs[i].identify().endsWith('_' + name)) {
				this.tabs[i].innerHTML = caption;
				this.links[i] = url;

				this.tabs[i].style.display = 'block';
				this.selectTab(i);
				break;
			}
		}
	},
	
	onPageLoadException : function(req, ex) {
		alert(ex.message);
		//TODO: Proper error handling
		this.content.innerHTML = '<b>Could not load page. Try again!</b>';
		
		this.hideProgressIndicator();
	},
	
	onPageLoaded : function(req) {
		try {
			var json = req.responseText.evalJSON();
		} catch(e) {
			global.handleFailedAJAJRequest();
			return;
		}
		
		if (json.success) {
			if (json.successpopup != undefined) {
				this.el.down('.popupContainer').attachedObj.showContent(json.successpopup);
				this.hideProgressIndicator();
				return;
			}
			
			this.content.innerHTML = json.page;
			this.content.innerHTML.evalScripts();
			this.registerLinks();
		} else {
			//Does it come with a message popup?
			if (json.errorpopup != undefined) {
				this.el.down('.popupContainer').attachedObj.showContent(json.errorpopup);
				this.hideProgressIndicator();
				return;
			}
			
			//TODO: Proper error handling
			this.content.innerHTML = '<b>Could not load page. Try again!</b>';
		}
		
		this.hideProgressIndicator();
	}
});

TabbedApplication.addMethods(ProgressIndicatingControl);
//#REQUIRES DOMAttached

var TabPopupMenu = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		Element.extend(this.el);
		this.hide();
		this.options.attachTo = $(this.options.attachTo);
		this.safeObserve(this.options.attachTo, 'mouseover', this.onAttMouseOver.bindAsEventListener(this));
		this.safeObserve(this.el, 'mouseover', this.onAttMouseOver.bindAsEventListener(this));
		this.safeObserve(this.options.attachTo, 'mouseout', this.onAttMouseOut.bindAsEventListener(this));
		this.safeObserve(this.el, 'mouseout', this.onAttMouseOut.bindAsEventListener(this));
		
		this.reparented = false;
			
		this.registerUnloadAction(this.cleanUp.bind(this));
	},
	
	cleanUp: function() {
		this.options.attachTo = null;
	},
	
	onAttMouseOver: function(ev) {
		if (!this.visible) {
			this.show();
		} else {
			if (this.hideTimer)
				clearTimeout(this.hideTimer);
				this.hideTimer = undefined;
		}
	},
	
	onAttMouseOut: function(ev) {
		if (!this.hideTimer) {
			this.hideTimer = setTimeout(this.hide.bind(this), 1000);
		}
	},
	
	show: function() {
		if (!this.reparented) {
			this.el.remove();
			global.getToplevelElement().appendChild(this.el);
			this.reparented = true;
		}
		var attPos = this.options.attachTo.cumulativeOffset();
		var attDim = this.options.attachTo.getDimensions();
		this.el.setStyle({
			left: (attPos.left + (attDim.width - this.el.getWidth()) / 2).round() + 'px',
			top: (attPos.top + attDim.height) + 'px'
		});
		this.el.show();
		this.visible = true;

		if (global.currentlyActiveTabPopup)
			global.currentlyActiveTabPopup.hide();
		global.currentlyActiveTabPopup = this;
	},
	
	hide: function() {
		this.el.hide();
		this.visible = false;
		if (this.hideTimer)
			clearTimeout(this.hideTimer);
		this.hideTimer = undefined;
		global.currentlyActiveTabPopup = undefined;
	}
});
//#REQUIRES DOMAttached

var TextBox = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		// preload tbFocusCenter image to prevent textbox from "disappearing" while focus image is loading
		if (global.preloadedFocusedImage == undefined) {
			global.preloadedFocusedImage = new Image();
			global.preloadedFocusedImage.src = "/img/tng/tbFocusCenter.png";
		}

		if (this.options.TextBoxMode == "SingleLine") {
			this.safeObserve(this.el.down('input'), 'focus', this.onFocus.bindAsEventListener(this));
			this.safeObserve(this.el.down('input'), 'blur', this.onBlur.bindAsEventListener(this));
	    } else if (this.options.TextBoxMode == "MultiLine") {
	        if (this.options.MaxLength > 0) {
				this.safeObserve(this.el.down('textarea'), 'keyup', this.onKeyup.bindAsEventListener(this));
			}
			this.previous = this.el.down('textarea').value;
	    }
	},
	
	onFocus: function(ev) {
		this.el.addClassName('focused');
	},
	
	onBlur: function(ev) {
		this.el.removeClassName('focused');
	},
	
	onKeyup: function(ev) {
		if (this.el.down('textarea').value.length > this.options.MaxLength) {
			this.el.down('textarea').value = this.previous;
		} else {
		    this.previous = this.el.down('textarea').value;
		}
	}
});
//#REQUIRES DOMAttached
//#REQUIRES UrlTemplate

var ToggleableControl = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.controlToToggle = $(this.options.controlToToggle);
		this.hadAction = false;
		
		this.controlShow = $(this.options.controlShow);
		this.safeObserve(this.controlShow, 'click', this.toggleShow.bindAsEventListener(this));
		
		this.controlHide = $(this.options.controlHide);
		this.safeObserve(this.controlHide, 'click', this.toggleHide.bindAsEventListener(this));
	},
	
	toggleShow: function(ev) {
		if (this.hadAction && this.options.singleActionOnly)
			return;
		this.controlToToggle.show();
		this.controlShow.hide();
		if (!this.options.singleActionOnly)
			this.controlHide.show();
		this.hadAction = true;
	},
	
	toggleHide: function(ev) {
		if (this.hadAction && this.options.singleActionOnly)
			return;
		this.controlToToggle.hide();
		this.controlShow.show();
		this.controlHide.hide();
		this.hadAction = true;
	}
});
//#REQUIRES DOMAttached

var VirtualCurrencyViewer = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.el = $(el);
		this.transactions = this.el.down('.virtualCurrencyViewerTransactions');
		this.link = this.el.down('.virtualCurrencyViewerShowTransactions');
		if (this.transactions)
			this.transactions.hide();
		if (this.link){
			this.safeObserve(this.link, 'click', this.show.bindAsEventListener(this));
		}
	},
	
	show: function(ev) {
		this.transactions.show();
		this.link.removeClassName('link');
		this.stopObserve(this.link, 'click');
	}
	
});
//#REQUIRES DOMAttached

var Watermark = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.elorig = this.el;
		this.el = this.elorig.down('input');
		if(this.el == undefined || this.el == null)
		    this.el = this.elorig.down('textarea');
		
		this.safeObserve(this.el, 'focus', this.onFocus.bindAsEventListener(this));
		this.safeObserve(this.el, 'blur', this.onBlur.bindAsEventListener(this));
		this.watermark = new Element('span', { 'class' : 'watermark' }).update(this.options.text).setStyle({'display' : 'none'});
		if(this.options.hidingctrl){
		    this.watermark.setStyle({'height' : this.el.getStyle('height') });
		    this.watermark.setStyle({'padding' : '2px' });
		}
		this.safeObserve(this.watermark, 'click', this.onFocus.bindAsEventListener(this));
		this.safeObserve(this.watermark, 'doubleclick', this.onFocus.bindAsEventListener(this));
		Element.insert(this.el, {before: this.watermark });
		this.onBlur('');
	},
	
	onBlur: function(ev) {
        if (this.watermark.getStyle('display') == 'none' && this.el.value == '') {
            if(this.options.hidingctrl) {
                this.el.setStyle({'display' : 'none'});
                this.watermark.setStyle({'display' : 'block'});
            } else {
                this.watermark.setStyle({'display' : 'inline'});
            }
        }
	},
    
	onFocus: function(ev) {
		if (!this.el.disabled) {
			this.watermark.setStyle({'display' : 'none'});
			this.el.setStyle({'display' : 'inline'});
			this.el.focus();
		}
	}
});
//#REQUIRES DOMAttached

var Window = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);

		this.safeObserve(window, 'keypress', this.onKeyPress.bindAsEventListener(this));
		this.uniqueId = 1;
		this.escapeHandlers = new Hash();
	},
	
	onKeyPress: function(ev) {
		if (ev.keyCode == 27) {
			if (this.performEscapeActions())
				ev.stop();
		}
	},
	
	performEscapeActions: function() {
		var res = false;
		this.escapeHandlers.each(function(eh) {
			eh.value();
			res = true;
		});
		return res;
	},
	
	registerEscapeHandler: function(fn) {
		this.escapeHandlers.set(this.uniqueId, fn);
		return this.uniqueId++;
	},
	
	unregisterEscapeHandler: function(id) {
		this.escapeHandlers.unset(id);
	}
});
//#REQUIRES DOMAttached
var YoutubeChromelessPlayer = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.el.ytcp = this;

		this.startstop = $(this.options.startstop);
		this.muteunmute = $(this.options.muteunmute);
		this.progressbar = $(this.options.progressbar);
		this.linkblocker = $(this.options.linkblocker);
		this.startbtn = $(this.options.startbtn);
		this.stopbtn = $(this.options.stopbtn);
		this.mutectrl = $(this.options.mutectrl);
		this.unmutectrl = $(this.options.unmutectrl)
		this.time = $(this.el).down(".time");

		this.seccounter = 0;
		this.tcurrold = 0;

		this.stopbtn.hide();
		this.unmutectrl.hide();

		this.safeObserve(this.startstop, 'click', this.onStartStop.bindAsEventListener(this));
		this.safeObserve(this.muteunmute, 'click', this.onMuteUnmute.bindAsEventListener(this));
		this.safeObserve(this.progressbar, 'click', this.onProgClick.bindAsEventListener(this));
		this.safeObserve(this.linkblocker, 'click', this.onStartStop.bindAsEventListener(this));

		this.onYouTubePlayerReady.bind(this);
		
		var stopButtons = $$('.ytPlayerClose');
		for( var i = 0; i < stopButtons.length; i++ ) {
			this.safeObserve(stopButtons[i], 'click', this.onClose.bindAsEventListener(this));
		}

		var params = { allowScriptAccess: "always", wmode: "transparent" };
		var atts = { id: "myytplayer" };
		
		var width = "480";
		var height = "385";
		if (this.options.player_style == "overlayStyle") {
			width = "720";
			height = "578";
		}
		swfobject.embedSWF("http://www.youtube.com/apiplayer?enablejsapi=1&playerapiid=ytplayer", this.options.swfTarget, width, height, "8", null, null, params, atts);
	},
	
	onClose: function(ev) {
		this.ytplayer.pauseVideo();
		this.updater.stop();
	},

	onStartStop: function(ev) {
		if (this.ytplayer.getPlayerState() == 0) {
			this.ytplayer.seekTo(0, true);
			this.ytplayer.playVideo();
		} else if (this.ytplayer.getPlayerState() == 2 || this.ytplayer.getPlayerState() == 5) {
			this.ytplayer.playVideo();
		} else {
			this.ytplayer.pauseVideo();
		}
	},

	onMuteUnmute: function(ev) {
		if (!this.ytplayer.isMuted()) {
			this.ytplayer.mute();
		} else {
			this.ytplayer.unMute();
		}
		this.updateMuteBtn();
	},

	updateMuteBtn: function() {
		if (this.ytplayer.isMuted()) {
			this.mutectrl.hide();
			this.unmutectrl.show();
		} else {
			this.unmutectrl.hide();
			this.mutectrl.show();
		}
	},

	onYouTubePlayerReady: function(playerId) {
		this.ytplayer = $("myytplayer");
		this.ytplayer.addEventListener("onStateChange", "onYtplayerStateChange");
		this.ytplayer.addEventListener("onError", "onYtplayerError");
		this.ytplayer.cueVideoById(this.options.vid_hash, 0);

		this.updateMuteBtn();

		this.updater = new PeriodicalExecuter(this.updateLoad.bind(this), 0.3);
	},

	onYtplayerStateChange: function(newstate) {
		if (newstate == -1) {//unstarted

		} else if (newstate == 0) {//ended
			this.startbtn.show();
			this.stopbtn.hide();
		} else if (newstate == 1) {//playing
			this.startbtn.hide();
			this.stopbtn.show();
		} else if (newstate == 2) {// paused
			this.startbtn.show();
			this.stopbtn.hide();
		} else if (newstate == 3) {//buffering

		} else if (newstate == 5) {//cued
			this.startbtn.show();
			this.stopbtn.hide();
		}
	},

	onYtplayerError: function(errcode) {
		switch (errcode) {
			case 100:
				alert(this.options.error_100);
				break;
			case 101:
			case 150:
				alert(this.options.error_101);
				break;
			default:
				alert("unknown yt error: " + errcode);
		}
	},

	onProgClick: function(ev) {
		if (this.ytplayer.getPlayerState() == -1)
			return;
		var xp = ev.layerX;
		var xtot = ev.currentTarget.getWidth();
		var seekPos = Math.round(this.ytplayer.getDuration() * xp / xtot);
		this.ytplayer.seekTo(seekPos, true);
	},

	updateLoad: function() {
		if (!this.ytplayer.getVideoBytesTotal) {
			this.updater.stop();
			return;
		}
	
		var btot = this.ytplayer.getVideoBytesTotal();
		var bload = this.ytplayer.getVideoBytesLoaded();
		if (btot == -1) {
			this.progressbar.down(".loaded").style.width = "0%";
		} else {
			this.progressbar.down(".loaded").style.width = Math.round(bload * 100.0 / btot) + "%";
		}
		var ttot = this.ytplayer.getDuration();
		var tcurr = this.ytplayer.getCurrentTime();
		if (ttot <= 0.0) {
			this.progressbar.down(".pos").style.width = "0%";
			this.time.down(".curr").innerHTML = "-";
			this.time.down(".tot").innerHTML = "-";
		} else {
			this.progressbar.down(".pos").style.width = Math.round(tcurr * 100.0 / ttot) + "%";
			this.time.down(".curr").innerHTML = global.mmss(tcurr);
			this.time.down(".tot").innerHTML = global.mmss(ttot);

			var diff = tcurr - this.tcurrold;
			if (diff > 0 && diff < 5) {
				this.seccounter += diff;
				if (this.seccounter >= this.options.vctimespan) {
					this.seccounter = 0;
					new Ajax.Request(new UrlTemplate(this.options.vcchangeurl).r('PLH_video', this.options.vid_id).r('PLH_vc', this.options.vcchange).r('PLH_txtKey', this.options.vctrkey).url, {
						method: 'get'
					});
				}
			}
			this.tcurrold = tcurr;
		}
	}

});

function onYouTubePlayerReady(playerId) {
	$("myytplayer").up().ytcp.onYouTubePlayerReady(playerId);
}

function onYtplayerStateChange(newstate){
	$("myytplayer").up().ytcp.onYtplayerStateChange(newstate);
}

function onYtplayerError(newstate){
	$("myytplayer").up().ytcp.onYtplayerError(newstate);
}
//#REQUIRES DOMAttached
var YoutubeSelector = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.dropTarget=this.el.down(".droptarget");
		this.safeObserve(this.dropTarget, 'drop', this.onDropIE.bindAsEventListener(this));
		this.safeObserve(this.dropTarget, 'dragover', this.resetEventIE.bindAsEventListener(this));
		this.safeObserve(this.dropTarget, 'dragenter', this.resetEventIE.bindAsEventListener(this));
	},
		
	onDropIE: function(ev){
		this.dropTarget.value=(window.event.dataTransfer.getData("URL"));
		this.onVidLinkChange();
	},
	
	resetEventIE: function(ev){
		window.event.returnValue = false;
	},
	
	onVidLinkChange: function(){
		alert("here");
	}	
	
});
//#REQUIRES DOMAttached
var YoutubeSuggest = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.btn=$(this.el).down("input[type=submit]");
		this.txt=$(this.el).down("textarea");
		this.img=document.createElement("img");
		this.img.src="/img/tng/progress_small_pink.gif";
		this.container=$(this.el).up(".container");
		this.safeObserve(this.btn, 'click', this.onSend.bindAsEventListener(this));
		this.safeObserve(this.txt, 'click', this.onTxtClck.bindAsEventListener(this));
	},
	
	onSend: function(ev){
		ev.stop();
		var url=this.options.postbck.replace("PLH_nytus",encodeURIComponent(this.txt.value));
		var req = new Ajax.Request(url, {
			method: 'post',
			encoding: 'UTF-8',
			onSuccess: this.onSucc.bind(this),
			onException: this.onFail.bind(this),
			onFailure: this.onFail.bind(this)
		});
		this.container.update("");
		this.container.appendChild(this.img);
	},
	
	onFail: function(req){
		alert("fail:"+req);
	},
	
	onSucc: function(req){
		var json = req.responseText.evalJSON();
		this.container.update(json.result);
	},
	
	onTxtClck: function(ev){
		if(this.txt.hasClassName("tiny")){
			this.txt.removeClassName("tiny");
		}
	}
	
});
//#REQUIRES DOMAttached

var CurrencyExplanation = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);
		this.link = this.el.down('.link');
		this.explanation = this.el.down('.explanation');
		this.safeObserve(this.link, 'click', this.onClick.bindAsEventListener(this));
	},
	
	onClick : function(e) {
		this.explanation.show();
		this.link.hide();
		this.stopObserve(this.link, 'click');

	}
});
/*
 * CSS coach for stupid browsers
 */
var CSSCoach = {
	rules: undefined,
	numRules: 0,
	numRulesReal: 0,
	numNodes: 0,
	numMaxRules: 0,
	lastInterestingRule: '',
	lastInterestingRuleIdentifier: '',
	lastInterestingRuleAppliedRules: undefined,
	profile: new Hash(),
	
	takeStartTime: function(key) {
		CSSCoach.profile.set(key, new Date().getTime());
	},
	
	takeEndTime: function(key) {
		CSSCoach.profile.set(key, new Date().getTime() - CSSCoach.profile.get(key));
	},
	
	takeIntermediateTime: function(key) {
		CSSCoach.takeEndTime(key);
		CSSCoach._incrementValue(key + "_total", CSSCoach.profile.get(key));
	},
	
	_incrementValue: function(key, delta) {
		if (!CSSCoach.profile.get(key))
			CSSCoach.profile.set(key, delta);
		else
			CSSCoach.profile.set(key, delta + CSSCoach.profile.get(key));
	},
	
	countCall: function(key) {
		CSSCoach._incrementValue(key, 1);
	},
	
	profileOutput: function() {
		var msg = '';
		CSSCoach.profile.keys().each(function(att) {
			msg += att + ": " + CSSCoach.profile.get(att) + "ms\n";
		});
		return msg;
	},
	
	applyCSS: function(el, caller) {
		CSSCoach.takeStartTime('CSSCoachOverall');
		
		if (CSSCoach.rules == undefined) {
			var filename = "";
			Element.down(document.documentElement, 'head').select('meta').each(function (meta) {
				if (meta.readAttribute('name') == 'cssJson') {
					filename = meta.readAttribute('content');
				}
			});

			var req = new Ajax.Request(filename, {
				method: 'get',
				onSuccess: function(req) { CSSCoach.applyCSSCode(req, el); },
				/*
 				 * Who cares about an exception here...? 
				 */
				onException: function() {}
				/*
				onException: (function(req, e) { window.alert("CSS Coach: " + e.message + "\n" + Object.toJSON(e)); })
				*/
			});
		} else {
			CSSCoach.applyCSSCode(null, el);
		}
	},
		
	applyCSSCode: function(req, el) {
		if (!CSSCoach.queue)
			CSSCoach.queue = [];
		CSSCoach.queue.push([req, el]);
		if (!CSSCoach.workerRunning)
			CSSCoach.worker();
	},
	
	worker: function() {
		CSSCoach.workerRunning = true;

		var req; var el;
		if (CSSCoach.currentJob) {
			req = CSSCoach.currentJob.req;
			el = CSSCoach.currentJob.el;
		} else if (CSSCoach.queue.length > 0) {
			var cur = CSSCoach.queue.shift();
			req = cur[0];
			el = cur[1];
			CSSCoach.currentJob = {
				req: req,
				el: el
			};

			if (CSSCoach.rules == undefined && req != null) {
				CSSCoach.rules = eval("(" + req.responseText + ")");
			}
		
			CSSCoach.numNodes = 0;
			CSSCoach.numRules = 0;
			CSSCoach.numRulesReal = 0;
			CSSCoach.numMaxRules = 0;

			CSSCoach.workingCssRules = CSSCoach.rules.interestingRules.clone();
		} else {
			CSSCoach.workerRunning = false;
			CSSCoach.currentJob = undefined;
			CSSCoach.workingCssRules = undefined;
			CSSCoach.takeEndTime('CSSCoachOverall');
			
			// Append a dummy element to the DOM tree to force IE6 to update its Display
			document.body.appendChild(Builder.node('div'));
			
			global.CSSCoachDone();
			
			//alert("   JavaScript Performance Profiler   \n\n" + CSSCoach.profileOutput());
			return;
		}

		if (CSSCoach.workingCssRules.length > 0) {
			var rule = CSSCoach.workingCssRules.shift();

			CSSCoach.lastInterestingRuleAppliedRules = undefined;
			CSSCoach.lastInterestingRule = rule;
			var id;
			var _rules;
			var identifier;
			var lastParent = null;
			CSSCoach.takeStartTime("select");
			var selectedElements = Element.select(el, rule);
			CSSCoach.takeIntermediateTime("select");
			for (var i = 0, l = selectedElements.length; i < l; ++i) {
				var node = selectedElements[i];
				++CSSCoach.numNodes;
								
				_rules = CSSCoach.numRulesReal;
				CSSCoach._checkInnerRules(node, CSSCoach.rules);
				if (CSSCoach.numRulesReal - _rules > CSSCoach.numMaxRules) {
					CSSCoach.numMaxRules = CSSCoach.numRulesReal - _rules;
					//alert(rule + " --> " + CSSCoach.numMaxRules);
				}
			}
			
		} else {
			CSSCoach.workingCSSRules = undefined;
			CSSCoach.currentJob = undefined;
		}
		
		setTimeout(CSSCoach.worker, 1);
	},
	
	innerWorker: function() {
	},
	
	_applyRules : function(el, rules) {
		var rulesToApply = [];
		for (var i = 0; i < rules.length; i += 2) {
			var rule = rules[i];			
			++CSSCoach.numRulesReal;
			CSSCoach.countCall("matchCall");
			CSSCoach.takeStartTime("match");
			if (rule(el)) {
				rulesToApply.push(rules[i+1]);
			}
			CSSCoach.takeIntermediateTime("match");
		}
		return rulesToApply;
	},
	
	_checkInnerRules : function(cur, allRules) {
		var myRules = [];
		++CSSCoach.numRules;
		//alert(CSSCoach.lastInterestingRuleIdentifier + " from rule " + CSSCoach.lastInterestingRule);
		
		// gather rules by tagname, class, id and 'all'-selector
		// and sort them by specificity
		var check = allRules.all;
		if (check) {
			myRules = myRules.concat(CSSCoach._applyRules(cur, check));
		}
		check = allRules.tags[cur.tagName.toLowerCase()];
		if (check) {
			myRules = myRules.concat(CSSCoach._applyRules(cur, check));
		}
		$w(cur.className).each(function(clazz) {
			check = allRules.classes[clazz];
			if (check) {
				myRules = myRules.concat(CSSCoach._applyRules(cur, check));
			}
		});
		if (cur.id) {
			check = allRules.ids[cur.id];
			if (check) {
				myRules = myRules.concat(CSSCoach._applyRules(cur, check));
			}
		}
		myRules.sort();
		var dummy = [];
		var lastRule = -1;
		for (var i = 0; i < myRules.length; ++i) {
			var r = myRules[i];
			if (r == lastRule)
				continue;
			dummy.push(allRules.rulesSorted[r]);
			lastRule = r;
		}
		myRules = dummy;
		
		for (var i = 0; i < myRules.length; ++i) {
			Element.setStyle(cur, myRules[i])
		}
		
		// clean up
		myRules = undefined;
	}
};
//#REQUIRES DOMAttached

var CookieCheck = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);
		if (navigator.cookieEnabled && document.cookie.length > 0) {
			this.el.hide();
		}
	}
});
//#REQUIRES DOMAttached

var ControlMultiplier = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		var addLink = this.el.down('.add');
		this.safeObserve(addLink, 'click', this.onAddClick.bindAsEventListener(this));
		
		this.allMultiplieds = this.el.down('.allMultiplieds');
		this.singleMultipliedPrototype = this.el.down('.singleMultiplied').cloneNode(true);
	},
	
	onAddClick : function(ev) {
		this.allMultiplieds.appendChild(this.singleMultipliedPrototype.cloneNode(true));
	}
});
//#REQUIRES global

var Communication = {
	__handlers: {},
	__handlerTimestamps: {},
	__handlersError: {},
	__timestamp: 0,
	__ajajInUrl: null,
	__inboundChannels: [],
	__initialized: false,

	sendEventToServer: function(channelName, channelParameter, arguments) {
		if (!Communication.__initialized)
			throw "not initialized";
		var concatenatedChannelName = channelName + ";" + channelParameter;
		//TODO: don't hardwire URL
		var req = new Ajax.Request("/ajaj/com?Pchannel_id=" + concatenatedChannelName, {
			method: 'post',
			contentType: 'application/x-www-form-urlencoded',
			onSuccess: function(r) { Communication.handleSuccess(r, concatenatedChannelName); },
			onException: function(r, e) { Communication.handleException(r, e, concatenatedChannelName); },
			onFailure: function(r) { Communication.handleFailure(r, concatenatedChannelName); },
			parameters: {
				args: Object.toJSON(arguments)
			}
		});
	},

	registerHandler: function(channelName, channelParameter, timestamp, handler, handlerError, isInbound) {
		if (Communication.__initialized)
			throw "already initialized";
		var concatenatedChannelName = channelName + ";" + channelParameter;
		Communication.__handlerTimestamps[concatenatedChannelName] = timestamp;
		Communication.__handlers[concatenatedChannelName] = handler;
		if (global.isDebug())
			console.log("register handler for", concatenatedChannelName);
		if (isInbound)
			Communication.__inboundChannels.push(concatenatedChannelName);
		if (handlerError)
			Communication.__handlersError[concatenatedChannelName] = handlerError;
	},

	handleSuccess: function(req, channelName) {
		try {
			var json = req.responseText.evalJSON();
		} catch (e) {
			Communication.handleException(null, e, channelName);
			return;
		}
		var errorHandler = null;
		if (channelName)
			errorHandler = Communication.__handlersError[channelName];

		if (!json.success && json.error) {
			if (errorHandler)
				errorHandler();
			return;
		}

		if (!json["channel"]) {
			if (global.isDebug())
				console.log("malformed answer: channel missing");
			if (errorHandler)
				errorHandler();
			return;
		}

		var handler = Communication.__handlers[json.channel];
		if (handler) {
			handler(json.returnVal);
		}
	},

	handleFailure: function(req, channelName) {
		if (global.isDebug())
			console.log("Communication '" + channelName + "' failed. HTTP status " + req.status);
		var errorHandler = null;
		if (channelName)
			errorHandler = Communication.__handlersError[channelName];
		if (errorHandler)
			errorHandler();
	},

	handleException: function(req, e, channelName) {
		if (global.isDebug())
			console.log("Communication '" + channelName + "' failed: " + e.message);
		var errorHandler = null;
		if (channelName)
			errorHandler = Communication.__handlersError[channelName];
		if (errorHandler)
			errorHandler();
	},

	handleIncoming: function(req) {
		if (global.isDebug())
			console.log("handle inbound");
		var json = 0;
		var text = '';
		try {
			text = req.responseText;
			json = text.evalJSON();
		} catch (e) {
			if (global.isDebug())
				console.log(req.responseText);
			return;
		}

		if (!json["list"]) {
			if (global.isDebug())
				console.log("malformed answer: list missing");
			return;
		}

		var list = json.list;
		for (var i = 0; i < list.length; ++i) {
			var item = list[i];
			if (!item["channel"]) {
				if (global.isDebug())
					console.log("malformed answer @ " + i + ": channel missing");
				continue;
			}
			if (typeof (item["timestamp"]) == "undefined") {
				if (global.isDebug())
					console.log("malformed answer @ " + i + ": timestamp missing");
				continue;
			}
			Communication.__handlerTimestamps[item.channel] = item.timestamp;
			var handler = Communication.__handlers[item.channel];
			if (handler) {
				if (global.isDebug()) {
					console.log("handle ", item.returnVal);
				}
				handler(item.returnVal);
			}
		}

		if (list.length == 0) {
			setTimeout("Communication.openInboundChannel();", 2000);
		} else {
			Communication.openInboundChannel();
		}
	},

	openInboundChannel: function() {
		if (global.isDebug())
			console.log("open inbound");

		var channelString = '';
		for (var i = 0; i < Communication.__inboundChannels.length; ++i) {
			var chan = Communication.__inboundChannels[i];
			if (Communication.__handlerTimestamps[chan] == -1) {
				Communication.__handlerTimestamps[chan] = Communication.__timestamp;
			}
			channelString = channelString + chan + ";" + Communication.__handlerTimestamps[chan] + ",";
		}
		if (channelString.length > 0) {
			channelString = channelString.substring(0, channelString.length - 1);
		}
		var req = new Ajax.Request(Object.clone(Communication.__ajajInUrl).r('PLH_CT3CHANNEL_id_timestamp', channelString).url,
			{
				method: 'post',
				onSuccess: function(r) { Communication.handleIncoming(r); },
				onException: function(r, e) { Communication.handleException(r, e, "__inboundChannel__"); },
				onFailure: function(r) { Communication.handleFailure(r, "__inboundChannel__"); }
			});
	},

	init: function(timestamp, inUrl) {
		if (global.isDebug())
			console.log("com init");
		Communication.__ajajInUrl = new UrlTemplate(inUrl);
		Communication.__initialized = true;
		Communication.__timestamp = timestamp;
		//TODO
		/* If we start the hanging request in this init function Safari will never stop loading the page.
		* Therefore we start the request some milliseconds after everything else has been loaded.
		*/
		if (global.DOMReady) {
			Communication.delayOpenInbound();
		} else {
			Event.observe(window, 'load', Communication.delayOpenInbound);
		}
	},

	delayOpenInbound: function() {
		window.setTimeout(Communication.openInboundChannel, 100);
	}
};
//#REQUIRES MessageList
//#REQUIRES Communication

var GlobalAJAJCommunication = Class.create(MessageList, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		global.AjajCommunication = this;
		
		this.container = this.el.down('div.messageContainer');
		this.safeObserve(this.container, 'click', this.onClick.bindAsEventListener(this));
		document.body.appendChild(this.container);
		if (global.isIE7) {
			this.container.style.display = "none";
			window.setTimeout(this.renderPageIE7.bind(this), 1);
		}
		
		this.ul = this.container.down('ul');
		Communication.registerHandler("CHAT_INVITATION", 0, 0, this.onPing.bind(this), false, true);
	},
	
	onPing : function(json) {
		if (json.html == undefined || json.html.length == 0)
			return;

		if (global.isIE7) {
			this.container.style.display = "none";
			window.setTimeout(this.renderPageIE7.bind(this), 1);
		} else {
			this.container.show();
		}
		
		if (typeof(this.oldLength) == "undefined" || this.oldLength != json.html.length) {
			document.title = this.options.newInvitationWindowTitle;
			global.blinkTitle();
			this.oldLength = json.html.length;
		}
		
		this.addMessage(json.html);
	},
	
	addMessage: function(msg, cssClass) {
		if (!this.ul) {
			this.ul = Builder.node('ul');
			this.container.appendChild(this.ul);
			if(this.ul)
			{
				this.ul.style.listStyleType = "none";
			}
		}
		
		var li = Builder.node('li');
		if (cssClass)
			li.className = cssClass;
		this.ul.appendChild(li);
		
		li.style.marginTop = "20px";

		if(li.update!=undefined) {
		li.update(msg);
		} else {
		li.innerHTML = msg;
		}
		this.container.setStyle({display: 'block'});
	},
	
	onClick : function(e) {
		var declineChatInvitation = e.findElement('a');
		if (declineChatInvitation && declineChatInvitation.className.indexOf('declineChatInvitation') >= 0) {
			e.stop();
			new Ajax.Request(declineChatInvitation.href, { 
				method : 'get',
				asynchronous: true,
				parameters: {
					nocache: Math.random()
				}
			});
			this.cleanUpMessages(declineChatInvitation);
			if (global.isIE7) {
				this.container.style.display = "none";
				window.setTimeout(this.renderPageIE7.bind(this), 1);
			}
		}
	},
		
	renderPageIE7 : function() {
		var hasVisible = false;
		
		for (var li = this.container.down('li'); li; li = li.next('li')) {
			if (Element.getStyle(li, 'display') != 'none') {
				hasVisible = true;
				break;
			}
		}
		
		if (hasVisible)
			this.container.style.display = "block";
	}
});
//#REQUIRES Communication

var GlobalAJAJCommunicationSync = Class.create({
	initialize: function(el, options) {
		Communication.init(options.currentTimestamp, options.ajajOutUrl);
		GlobalAJAJCommunicationSync.trAjajExceptionTitle = options.trAjajExceptionTitle;
		GlobalAJAJCommunicationSync.trAjajExceptionBody = options.trAjajExceptionBody;
	}
});
//#REQUIRES Communication
//#REQUIRES FocusFirstInput

var StatusMessage = Class.create(FocusFirstInput, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.isBubble=this.el.hasClassName("bubble");
		this.editLink = this.el.down('.editStatusLink');
		this.saveBtn = this.el.down('.saveStatusBtn');
		
		if (this.editLink) {
			this.safeObserve(this.editLink, 'click', this.onEditClick.bindAsEventListener(this));
		}
		if (this.saveBtn) {
			this.safeObserve(this.saveBtn, 'click', this.onSaveClick.bindAsEventListener(this));
			this.saveBtn.disable();
		}

		this.displayDiv = this.el.down('.statusMessageDisplay');
		this.editDiv = this.el.down('.statusMessageEdit');

		this.errorParagraph = this.el.down('.statusMessageErrorLine');

		this.currentMessage = this.el.down('.statusMessageContent');
		this.newMessageInput = this.el.down('.statusMessageInput');
		if(this.newMessageInput) {
			this.newMessageInput = this.newMessageInput.down('input');
			this.newMessageInput.disable();
		}

		this.progressImg = this.el.down('img.progress');
		if(this.progressImg) {
			this.el.down('.statusMessageLine').insert('&nbsp;');
		}
		
		if(this.options.expanded&&this.options.expanded=="True"){
			this.expand();
		}
		
		Communication.registerHandler("statusMessageEdit", this.options.objId, 0, this.requestSuccess.bind(this), this.requestFailure.bind(this));
	},
	
	onEditClick: function(ev) {
		ev.stop();
		this.expand();
	},
	
	expand: function(){
		this.displayDiv.hide();
		this.editDiv.show();
		this.saveBtn.enable();
		this.newMessageInput.enable();
	},

	onSaveClick: function(ev) {
		ev.stop();
		this.newMessageInput.disable();
		this.editDiv.hide();
		
		if (this.editLink)
			this.editLink.hide();
			
		this.currentMessage.hide();
		
		if (!this.isBubble)
			this.displayDiv.show();

		this.progressImg.show();

		Communication.sendEventToServer("statusMessageEdit", this.options.objId,
			{
				newStatusMessage: this.newMessageInput.value,
				displayWithName: this.options.displayWithMemberName
			}
		);
	},

	requestSuccess: function(json) {
		this.progressImg.hide();
		if (!this.isBubble) {
			this.editLink.show();
			this.currentMessage.show();
		} else {
			this.editDiv.show();
			this.newMessageInput.enable();
			this.saveBtn.enable();
		}

		if(json.success && json.newMessage) {
			this.currentMessage.update(json.newMessage);
			this.errorParagraph.hide();
		} else {
			this.requestFailure();
			return;
		}
	},

	requestFailure: function() {
		this.progressImg.hide();
		this.editLink.show();
		this.currentMessage.show();
		this.errorParagraph.show();
	}
});
//#REQUIRES DOMAttached

var Collapser = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.collapsedIds = this.options.collapsedIds.split(' ');
		this.afterwardsIds = this.options.afterwardsIds.split(' ');
		this.link = this.el.down('.collapserLink');
		
		this.safeObserve(this.link, 'click', this.onClick.bindAsEventListener(this));
	},
	
	onClick : function(ev) {
		this.afterwardsIds.each(function(id) {
			$(id).style.display = 'none';
		});
		
		this.collapsedIds.each(function(id) {
			$(id).style.display = 'inline';
		});
	}
});
//#REQUIRES DOMAttached

var CloseButton = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el,options);
		this.safeObserve(this.el.down(".TriggerControl"),"click", this.onClick.bindAsEventListener(this))
	},
	
	onClick: function(ev){
		var ids=this.options.ids.split(",");
		for(var i=0;i<ids.length;i++){
			var el=$(ids[i]);
			el.style.display="none";
			Element.remove(el);
		}
	}
});
//#REQUIRES DOMAttached

ClickCounterDisplay = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.safeObserve(document, "document:allSet", this.showCount.bindAsEventListener(this));
		
		if (global.counterList == undefined)
			global.counterList = [];
		global.counterList.push(this);
		
		this.exclusive = false;
		if (this.el.next('script'))
			this.removeElement(this.el.next('script'));
	},
	
	onMouseOver: function(ev) {
		if (!this.exclusive) {
			this.exclusive = true;
			this.pic.down('.name').show();
			global.counterList.each(function(el) {
				if (!el.exclusive&&el.pic)
					el.pic.hide();
			});
		}
		this.reposition();
	},
	
	onMouseOut: function(ev) {
		this.pic.down('.name').hide();
		global.counterList.each(function(el) {
			/*
			if (el.visibility)
				el.pic.show();
			else
				el.pic.hide();
			*/
			el.reposition();
		});
		this.exclusive = false;
		this.reposition();
	},
	
	showCount: function() {
		if (this.pic == undefined) {
			var counterName = this.options.counterName.replace("_", " ", "g");
			this.pic = Builder.node('div', { className:'clickCounterDisplay' }, [ Builder.node('span', { className:'name' }, [ counterName, Builder.node('br') ]), this.options.count ]);
			global.getToplevelElement().appendChild(this.pic);
			this.safeObserve(this.pic, "mouseover", this.onMouseOver.bindAsEventListener(this));
			this.safeObserve(this.pic, "mouseout", this.onMouseOut.bindAsEventListener(this));
		}

		if (!this.exclusive)
			this.pic.down('.name').hide();
		
		this.reposition();
	},
	
	reposition: function(ev) {
		if(this.pic) {
		    var attPos = this.el.cumulativeOffset();
		    var attDim = this.el.getDimensions();
		    this.pic.setStyle({
			    left: (attPos.left - this.pic.getWidth()) + 'px',
			    top: (attPos.top - this.pic.getHeight()) + 'px'
		    });
		    this.visibility = this.el.visible();
		    if (this.visibility)
			    this.pic.show();
		    else
			    this.pic.hide();
		}
	}
});
//#REQUIRES DOMAttached

var ClickCounter = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));

		if (this.el.next('script')) {
			this.removeElement(this.el.next('script'));
		}
	},
	
	onClick: function(ev) {
		new Ajax.Request(this.options.url.replace("PLH_key", this.options.counterName), { 
			method : 'get',
			asynchronous: false,
			parameters: {
				nocache: Math.random()
			}
		});
	}
});
//#REQUIRES MessageList

var ChatWindowLink = Class.create(MessageList, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
		this.url = $(el).href;
		this.windowName = "_blank";
		memberStrFound = this.url.search(/.*\?(.*&)*mem=member(_[0-9a-fA-F]*)(&.*|$)/);
		if (memberStrFound != -1) {
			this.windowName = "chat" + RegExp.$2;
		}
	},
	
	onClick : function(e) {
		chatWindow = window.open("", this.windowName, "height=642,width=420");
		sbStrFoundInUrl = this.url.search(/(^|.*\/chat)\?(.*&)*shoutbox=[0-9]*(&.*|$)/);
		memberStrFound = chatWindow.location.href.search(/(^|.*\/chat)\?(.*&)*mem=member(_[0-9a-fA-F]*)(&.*|$)/);
		if (sbStrFoundInUrl != -1 || memberStrFound == -1 || this.windowName != "chat" + RegExp.$3) {
		    chatWindow.location.href = this.url;
		}
		chatWindow.focus();
		e.stop();
		
		if (this.options.plazaChat)
			this.cleanUpMessages(this.el);
	}
});
//#REQUIRES DOMAttached

var ChatWindow = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.registerUnloadAction(this.onClose.bind(this));
		var backgroundColor = this.el.getStyle('background-color');
		this.el.up('body').setStyle({ 'background-color' : backgroundColor });
		this.el.down(this.options.memberChat ? 'textarea' : 'input').focus();
	},
	
	onClose: function() {
		new Ajax.Request(this.options.url, {
			method: 'get',
			asynchronous: false
		});
	}
});
//#REQUIRES DOMAttached

var Captcha = Class.create(DOMAttached, {
	// options should contain:
	// - ajajUrl: URL of AJAJ node returning binary image
	// - refreshLink: element whose click event to bind to the captcha's refresh function
	initialize: function($super, el, options) {
		$super(el, options);
		
		// The refresh link may well not be loaded yet, so we have to bind to its click handler once we can be sure it is
		var f = function() {
			Event.observe(options.refreshLink, 'click', this.refresh.bind(this));
		};
		// 4 seconds should be enough
		// old solution via observing window.load doesn't work in IE7+
		window.setTimeout(f.bind(this), 4000);
	},
	refresh: function() {
		new Ajax.Request(this.options.ajajUrl, {
			method: 'get',
			onSuccess: this.onSuccess.bind(this),
			onException: global.handleFailedAJAJRequest,
			parameters: {
			    nocache: Math.random()
			}
		});
	},
	onSuccess: function(req) {
		var json;
		try {
			json = req.responseText.evalJSON();
		} catch(e) {
			global.handleFailedAJAJRequest();
			return;
		}
		if(json != null && json.src != "") {
			this.el.down('img').src = json.src + "&nocache=" + Math.random();
		}
	}
});
//#REQUIRES DOMAttached
var BISItem = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		// events
		this.clickHandler = this.onClick.bindAsEventListener(this);
		this.safeObserve(this.el, "click", this.clickHandler);
		this.safeObserve(this.el, "bis:enteritem", this.clickHandler);
		this.safeObserve(this.el, 'mouseover', this.onMouseOver.bindAsEventListener(this));
	},
	
	onClick: function(ev) {
		global.BISControl.onClickItem(this);
	},
	
	onMouseOver: function(ev) {
		global.BISControl.changeCurrItem(this.el);
	}
});
//#REQUIRES DOMAttached
//#REQUIRES ShoutBoxSound

var BackgroundSnd = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		this.cPlay = $(options.ctrPlay);
		this.cStop = $(options.ctrStop);
		//this.cError = $(options.ctrError);
		//this.cLoad = $(options.ctrLoad);
		
		this.snd = getFlashMovieObject(options.flashname);
					
		if(options.autostart=="true") {
			this.cPlay.style.display = "none";
			this.cStop.style.display = "block";
		} else {
			this.cPlay.style.display = "block";
			this.cStop.style.display = "none";
		}			
					
								
		this.safeObserve(this.cPlay, 'click', this.onPlayClick.bindAsEventListener(this));
		this.safeObserve(this.cStop, 'click', this.onStopClick.bindAsEventListener(this));
		//this.safeObserve(this.cLoad, 'click', this.onLoadClick.bindAsEventListener(this));
		//this.safeObserve(this.cError, 'click', this.onErrorClick.bindAsEventListener(this));
	},
	
	onPlayClick: function() {
		//alert("play");
		this.snd.startSnd();
		this.cPlay.style.display = "none";
		this.cStop.style.display = "block";
		
		new Ajax.Request(new UrlTemplate(this.options.feedbackUrl).r('PLH_musicOn', true).url, {
            method: 'get'
        });
	},
	
	onStopClick: function() {
		//alert("stop");
		this.snd.stopSnd();
		this.cPlay.style.display = "block";
		this.cStop.style.display = "none";
		
		new Ajax.Request(new UrlTemplate(this.options.feedbackUrl).r('PLH_musicOn', false).url, {
            method: 'get'
        });
	}/*,
	
	onLoadClick: function() {
		alert("load");
		this.snd.startSnd();
		this.cPlay.style.display = "none";
		this.cStop.style.display = "block";
	},
	
	onErrorClick: function() {
		alert("error");
		this.snd.startSnd();
		this.cPlay.style.display = "none";
		this.cStop.style.display = "block";
	}  */  
});
//#REQUIRES ListBase

var AlbumList = Class.create(ListBase, {
	initialize: function($super, el, options) {
		var pagingEffect = 'none';
		if (options.maximized)
			pagingEffect = 'fade';
			
		$super(el, Object.extend({pagingEffect: pagingEffect, fixDimensions: true}, options));
		
		this.suppressProgressIndicator = true;

		this.slideshowURL = options.slideshowUrl;

		this.slideDuration = this.el.up().down('select');
		this.startSlideshow = this.el.up().down('.startSlideshow');
		this.stopSlideshow = this.el.up().down('.stopSlideshow');
		
		if (this.startSlideshow != undefined) {
			this.safeObserve(this.startSlideshow, 'click', this.onStart.bindAsEventListener(this));
			this.onStart(null);
		}
		if (this.stopSlideshow != undefined) {
			this.safeObserve(this.stopSlideshow, 'click', this.onStop.bindAsEventListener(this));
		}
		
		this.currentPageSpan = this.el.down('.currentPage');
		
		if (!this.options.maximized) {
			this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
		}
		
		this.el.album = this;
		
		if (this.options.maximized)
			global.backdrop.setOpacity(.9);

		this.registerUnloadAction(this.cleanUp.bind(this));
	},
	
	cleanUp: function() {
		this.el.album = null;
	},
	
	onClick: function(ev) {
		return;
		
		//NOT PART OF YAL
		var link = ev.findElement('a');
		if (link) {
			ev.stop();
			this.openDetailsView(link);
		}
	},
	
	openDetailsView: function(a) {
		var detailsURL = a.up('li').down('.detailsUrl');
		if (detailsURL) {
			var loader = new PostingListItemDetailsLoader(detailsURL.innerHTML);
			loader.show();
		}
	},

	openSlideshowView: function() {
		if (this.slideshowURL) {
			var loader = new PostingListItemDetailsLoader(this.slideshowURL);
			loader.show();
		}
	},
	
	onStart: function(ev) {
		if (ev)
			ev.stop();
		this.timeout = window.setTimeout(this.nextSlide.bind(this), this.slideDuration.value * 1000);
		this.startSlideshow.toggleClassName('collapsed');
		this.stopSlideshow.toggleClassName('collapsed');
	},
	
	onStop: function(ev) {
		ev.stop();
		window.clearTimeout(this.timeout);
		this.startSlideshow.toggleClassName('collapsed');
		this.stopSlideshow.toggleClassName('collapsed');
	},
	
	nextSlide: function(ev) {
		if (!this.options.lastPage) {
			this.onNextBtn(null);
			this.timeout = window.setTimeout(this.nextSlide.bind(this), this.slideDuration.value * 1000);
		}
	},
	
	loadPage: function($super, page) {
		$super(page);
		this.standardJSONRequest(this.options.url.replace('PLH_pagenum', page));
		if (this.currentPageSpan != undefined) {
			this.currentPageSpan.innerHTML = page + 1;
		}
	},
	
	onLoadPage: function($super, pageEl) {
		$super(pageEl);

		//this.resetDimensions();
	}
});
//#REQUIRES DOMAttached
//#REQUIRES FlashSound

var AkiRegisterHelp = Class.create(DOMAttached, {
	
	initialize: function($super, el, options) {
		$super(el, options);
		//alert(options.flashSoundName);
		//alert(getFlashMovieObject(options.flashSoundName));
		
		if($( options.myId )==null && $( options.myId2 )!=null)
			options.myId = options.myId2;
		
		$( options.myId ).attachedObj = this;
		this.debug = false;
		
		
		this.textfieldid = "contentcontent_AkiRegisterHelpLoginText";
		this.textfieldid2 = "AkiRegisterHelpLoginText";
		if($(this.textfieldid)==null&&$(this.textfieldid2)!=null)
			this.textfieldid = this.textfieldid2;
		
		
		this.texts = options.texts.split("|");
		this.anz = options.anz;
		this.delay = options.delay;
		this.iter = 0;
		this.myId = options.myId;
		
		if(options.urls!=undefined)
		{
			this.urls = options.urls.split("|");
		
			this.snd = getFlashMovieObject(options.flashSoundName).attachedObj;
			this.snd.addCompletedHandler(new Function("", "setTimeout(function() { $('"+ options.myId  +"').attachedObj.completed(); }, "+ this.delay +")"));
		}
		else {
			this.changeText();
		}
	},
	
	changeText: function()
	{
		if(this.iter<this.anz)
		{
			$(this.textfieldid).innerHTML = this.texts[this.iter];			
			setTimeout(new Function("", "$('"+ this.myId +"').attachedObj.changeText();"), this.delay);
			this.iter++;
		}
		else
		{ 		}
	},
	
	
	completed: function()
	{
		if(this.debug) {
		alert("completed AKiRegisterHelp"); }
		this.iter++;
		if(this.iter<this.anz)
		{
			if(this.debug) {
			alert("start another one "+ this.iter);}
			this.snd.start(this.urls[this.iter]);
			$(this.textfieldid).innerHTML = this.texts[this.iter];
		}	else {		
			if(this.debug) {
			alert("last"); }
			this.snd.addCompletedHandler(new Function("", ""));
		}
	}
	

});

//#REQUIRES DOMAttached

var AkiOverlay = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

		this.safeObserve(window, 'load', this.displayAki.bindAsEventListener(this));
	},
	
	displayAki: function(ev) {
		this.el.style.display = "block";
		this.el.setOpacity(.6);
		$(this.options.contentControl).style.display = "block";
	}
});
//#REQUIRES DOMAttached

var AjajSessionMessage = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		this.el.types = this.options.types.toLocaleLowerCase().split(',');
		this.el.genericErrorMessage = this.options.genericError;
		this.el.removeType = this.removeType;
		this.el.clear = this.clear;
		this.el.addMessage = this.addMessage;
		this.el.setType = this.setType;
		this.el.showGenericError = this.showGenericError;
		
		if(this.options.messages != undefined) {
			this.options.messages.split('#$#').each(function(msg) {
				//AjajSessionMessage.add(document.body.down('.ajajSessionMessageControler'), msg);
				this.addMessage(msg);
			}.bind(this));
			this.setType(this.options.messagesType);
		}
	},
	
	
	removeType : function() {
		var el = this.el == undefined ? this : this.el;
		el.types.each(function(type) {
			this.removeClassName(type);
		}.bind(el));
	},
	
	clear : function() {
		var el = this.el == undefined ? this : this.el;
		el.addClassName('collapsed');
		el.update();
		el.removeType();
	},
	
	addMessage : function(message) {
		var el = this.el == undefined ? this : this.el;
		if(message != undefined && message.strip().length > 0) {
			var paragraph = $(document.createElement('p'));
			paragraph.update(message);
			el.appendChild(paragraph);
			el.removeClassName('collapsed');
		}
	},
	
	setType : function(type) {
		var el = this.el == undefined ? this : this.el;
		type = type.toLocaleLowerCase();
		if(type != undefined && el.types.indexOf(type) != -1) {
			el.removeType();
			el.addClassName(type);
		}
	},
	
	showGenericError : function() {
		var el = this.el == undefined ? this : this.el;
		el.clear();
		el.setType('error');
		el.addMessage(el.genericErrorMessage);
	}
});

AjajSessionMessage.add = function(el, message) {
	var container = AjajSessionMessage.find(el);
	if(container != undefined) {
		container.addMessage(message);
	}
}

AjajSessionMessage.setType = function(el, type) {
	var container = AjajSessionMessage.find(el);
	if(container != undefined) {
		container.setType(type);
	}
}

AjajSessionMessage.clear = function(el) {
	var container = AjajSessionMessage.find(el);
	if(container != undefined) {
		container.clear();
	}
}

AjajSessionMessage.find = function(el) {
	if(el.hasClassName('ajajSessionMessageControler'))
		return el.down('.ajajSessionMessage');
	return el.up('.ajajSessionMessageControler').down('.ajajSessionMessage');
}

AjajSessionMessage.showGenericError = function(el) {
	var container = AjajSessionMessage.find(el);
	if(container != undefined) {
		container.showGenericError();
	}
}

Ajax.Responders.register({
	onComplete: function(req) {
		var transport = req.transport;
		var json = null;
		try {
			json = transport.responseText.evalJSON();
		} catch (e) {
			json = {};
			json.error = "JSON parse error";
			json.stacktrace = e.message;
			return;
		}

		if (json.error) {
			if (global.isPlaya) {
				var msg = json.error + "\r\n" + json.stacktrace;
				if (json.inner) {
					msg = msg + "\r\n\r\nInner:\r\n" + json.inner.error + "\r\n" + json.inner.stacktrace;
				}
				global.AjajCommunication.addMessage("<h3>AJAJ call exception</h3><pre>" + msg + "</pre><input type=\"button\" value=\"OK\" onclick=\"this.up('div').hide()\"/>", "debug");
				if (global.isDebug()) {
					console.log("AJAJ error", json);
				}
			} else
				global.AjajCommunication.addMessage("<h3>" + GlobalAJAJCommunicationSync.trAjajExceptionTitle + "</h3><p>" + GlobalAJAJCommunicationSync.trAjajExceptionBody + "</p><input type=\"button\" value=\"OK\" onclick=\"this.up('div').hide()\"/>", "debug");
		}

	}
});
//#REQUIRES DOMAttached
var AdminGirlsVids = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);
		
		var previews = $$('.ytpreview');
		for (var i = 0; i < previews.length; ++i) {
			swfobject.embedSWF("http://www.youtube.com/v/" + previews[i].alt, previews[i].identify(), 120, 90, "8", null, null, null, null);
		}
	}
});
//#REQUIRES DOMAttached

var AddressInput = Class.create(DOMAttached, {
	initialize: function($super, el) {
		$super(el);
		
		this.countrycontrol = this.getInputControl('.country', 'select');
		this.statecontrol = this.getInputControl('.state', 'input');
		this.stateelement = this.el.down('.state');
		this.cityelement = this.el.down('.city');
		this.zipelement = this.el.down('.zip');
		this.statecontainer = this.stateelement.up();
		this.citycontainer = this.cityelement.up();
		this.zipcontainer = this.zipelement.up();
		
		this.safeObserve(this.countrycontrol, 'change', this.onCountryChanged.bindAsEventListener(this));
		this.onCountryChanged();
	},
	
	getInputControl: function(cclass, type) {
		var contrl = this.el.down(cclass);
		if(contrl == undefined) {
			contrl = null;
		}
		else if(!contrl.match(type)) {
			contrl = contrl.down(type);
			if(contrl == undefined) {
				contrl = null;
			}
		}
		return contrl;
	},
	
	onCountryChanged : function(e) {
		// show the state input field only for the USA
		// for USA only: first city, then zip
		
		// DE format: zip, city, (state)
		// US format: city, state, zip
		if (this.countrycontrol.value == "US") {
			this.stateelement.removeClassName("collapsed");
			this.cityelement.removeClassName("cityDE");
			this.cityelement.addClassName("city");
			
			this.zipcontainer.parentNode.removeChild(this.zipcontainer);
			// insertBefore with nextSibling = insertAfter
			this.statecontainer.parentNode.insertBefore(this.zipcontainer, this.statecontainer.nextSibling);
		} else {
			this.statecontrol.value = "";
			this.stateelement.addClassName("collapsed");
			this.cityelement.removeClassName("city");
			this.cityelement.addClassName("cityDE");
			
			this.zipcontainer.parentNode.removeChild(this.zipcontainer);
			this.citycontainer.parentNode.insertBefore(this.zipcontainer, this.citycontainer);
		}
	}
});
//#REQUIRES DOMAttached

var ActiveRatingBar = Class.create(DOMAttached, {
	initialize: function($super, el, options) {
		$super(el, options);

    if (this.options.showDescription) {
      this.desc = this.el.down('ul').select('li');
    }
		this.stars = this.el.select('span.star');
		this.rating = this.el.down('.ratingValue');
		
		this.safeObserve(this.el, 'mouseover', this.onMouseOver.bindAsEventListener(this));
		this.safeObserve(this.el, 'mouseout', this.onMouseOut.bindAsEventListener(this));
		this.safeObserve(this.el, 'click', this.onClick.bindAsEventListener(this));
	},
	
	onMouseOver: function(ev) {
		ev.stop();
		var star = ev.findElement('span');
		if (star == undefined || !star.hasClassName('star')) {
			return;
		}
		
		this.updateStars(star);
	},
	
	onMouseOut: function(ev) {
		ev.stop();
		var _star = ev.findElement('span');
		if (_star == undefined || !_star.hasClassName('star')) {
			return;
		}
		
		var rating = this.rating.value;
		var star = null;
		this.stars.each(function(el) {
			--rating;
			if (rating == 0) {
				star = el;
			}
		});
		this.updateStars(star);
	},
	
	updateStars: function(star) {
		var count = 0;
		var starMode = (star != null) ? 'On' : 'Off';
		this.stars.each(function(el) {
			if (starMode == 'On') {
				++count;
				el.setStyle({background: 'url(/img/star_on.gif) top left no-repeat'});
			} else {
				el.setStyle({background: 'url(/img/star_off.gif) top left no-repeat'});
			}
			if (star == el) {
				starMode = 'Off';
			}
		});
    if (this.options.showDescription) {
  		this.desc.each(function(el) {
  			--count;
  			if (count == -1) {
  				if (el.getStyle('display') == "none") {
  					el.setStyle({display: block});
  				}
  			} else {
  				if (el.getStyle('display') != "none") {
  					el.setStyle({display: none});
  				}
  			}
  		});
    }
	},
	
	onClick: function(ev) {
		ev.stop();
		var star = ev.findElement('span');
		if (star == undefined || !star.hasClassName('star')) {
			return;
		}
		
		var count;
		for (count = 0; count < this.stars.length; ++count) {
			if (this.stars[count] == star) {
				break;
			}
		}

		this.rating.value = (count + 1);
	}
});
//#REQUIRES ListBase

var ActivePlazasList = Class.create(ListBase, {
	initialize: function($super, el, options) {
		//Class is reused for friendslist (which uses different paging effect)
		if ($(el).hasClassName("myFriendsList") || $(el).hasClassName("guestBookList"))
			$super(el, Object.extend({pagingEffect: 'returnToTop'}, options));
		else if ($(el).hasClassName("commentsList"))
			$super(el, Object.extend({pagingEffect: 'returnToTop', customProgressIndicator: 'div'}, options));
		else if ($(el).hasClassName("memberList"))
			$super(el, Object.extend({pagingEffect: 'vertSlide', legacy: false}, options));
		else if ($(el).hasClassName("messageList"))
			$super(el, Object.extend({pagingEffect: 'returnToTop', legacy: true, fixDimensions: false}, options));
		else
			$super(el, Object.extend({pagingEffect: 'vertSlide', removeButtonsForOnePageLists: true}, options));
	},

	loadPage: function($super, page) {
		$super(page);
		this.standardJSONRequest(this.options.url.replace('PLH_pagenum', page));
	}
});