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Element._returnOffset(E,F)},getOffsetParent:function(B){if(B.offsetParent){return $(B.offsetParent)}if(B==document.body){return $(B)}while((B=B.parentNode)&&B!=document.body){if(Element.getStyle(B,"position")!="static"){return $(B)}}return $(document.body)},viewportOffset:function(G){var H=0,F=0;var E=G;do{H+=E.offsetTop||0;F+=E.offsetLeft||0;if(E.offsetParent==document.body&&Element.getStyle(E,"position")=="absolute"){break}}while(E=E.offsetParent);E=G;do{if(!Prototype.Browser.Opera||(E.tagName&&(E.tagName.toUpperCase()=="BODY"))){H-=E.scrollTop||0;F-=E.scrollLeft||0}}while(E=E.parentNode);return Element._returnOffset(F,H)},clonePosition:function(K,G){var J=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});G=$(G);var I=G.viewportOffset();K=$(K);var H=[0,0];var L=null;if(Element.getStyle(K,"position")=="absolute"){L=K.getOffsetParent();H=L.viewportOffset()}if(L==document.body){H[0]-=document.body.offsetLeft;H[1]-=document.body.offsetTop}if(J.setLeft){K.style.left=(I[0]-H[0]+J.offsetLeft)+"px"}if(J.setTop){K.style.top=(I[1]-H[1]+J.offsetTop)+"px"}if(J.setWidth){K.style.width=G.offsetWidth+"px"}if(J.setHeight){K.style.height=G.offsetHeight+"px"}return K}};Element.Methods.identify.counter=1;Object.extend(Element.Methods,{getElementsBySelector:Element.Methods.select,childElements:Element.Methods.immediateDescendants});Element._attributeTranslations={write:{names:{className:"class",htmlFor:"for"},values:{}}};if(Prototype.Browser.Opera){Element.Methods.getStyle=Element.Methods.getStyle.wrap(function(F,I,H){switch(H){case"left":case"top":case"right":case"bottom":if(F(I,"position")==="static"){return null}case"height":case"width":if(!Element.visible(I)){return null}var G=parseInt(F(I,H),10);if(G!==I["offset"+H.capitalize()]){return G+"px"}var J;if(H==="height"){J=["border-top-width","padding-top","padding-bottom","border-bottom-width"]}else{J=["border-left-width","padding-left","padding-right","border-right-width"]}return J.inject(G,function(B,C){var A=F(I,C);return A===null?B:B-parseInt(A,10)})+"px";default:return F(I,H)}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(D,F,E){if(E==="title"){return F.title}return D(F,E)})}else{if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(J,I){I=$(I);try{I.offsetParent}catch(G){return $(document.body)}var F=I.getStyle("position");if(F!=="static"){return J(I)}I.setStyle({position:"relative"});var H=J(I);I.setStyle({position:F});return H});$w("positionedOffset viewportOffset").each(function(B){Element.Methods[B]=Element.Methods[B].wrap(function(K,J){J=$(J);try{J.offsetParent}catch(A){return Element._returnOffset(0,0)}var L=J.getStyle("position");if(L!=="static"){return K(J)}var I=J.getOffsetParent();if(I&&I.getStyle("position")==="fixed"){I.setStyle({zoom:1})}J.setStyle({position:"relative"});var H=K(J);J.setStyle({position:L});return H})});Element.Methods.cumulativeOffset=Element.Methods.cumulativeOffset.wrap(function(D,F){try{F.offsetParent}catch(E){return Element._returnOffset(0,0)}return D(F)});Element.Methods.getStyle=function(D,F){D=$(D);F=(F=="float"||F=="cssFloat")?"styleFloat":F.camelize();var E=D.style[F];if(!E&&D.currentStyle){E=D.currentStyle[F]}if(F=="opacity"){if(E=(D.getStyle("filter")||"").match(/alpha\(opacity=(.*)\)/)){if(E[1]){return parseFloat(E[1])/100}}return 1}if(E=="auto"){if((F=="width"||F=="height")&&(D.getStyle("display")!="none")){return D["offset"+F.capitalize()]+"px"}return null}return E};Element.Methods.setOpacity=function(K,I){function H(A){return A.replace(/alpha\([^\)]*\)/gi,"")}K=$(K);var L=K.currentStyle;if((L&&!L.hasLayout)||(!L&&K.style.zoom=="normal")){K.style.zoom=1}var G=K.getStyle("filter"),J=K.style;if(I==1||I===""){(G=H(G))?J.filter=G:J.removeAttribute("filter");return K}else{if(I<0.00001){I=0}}J.filter=H(G)+"alpha(opacity="+(I*100)+")";return K};Element._attributeTranslations={read:{names:{"class":"className","for":"htmlFor"},values:{_getAttr:function(C,D){return C.getAttribute(D,2)},_getAttrNode:function(D,E){var F=D.getAttributeNode(E);return F?F.value:""},_getEv:function(C,D){D=C.getAttribute(D);return D?D.toString().slice(23,-2):null},_flag:function(C,D){return $(C).hasAttribute(D)?D:null},style:function(B){return B.style.cssText.toLowerCase()},title:function(B){return B.title}}}};Element._attributeTranslations.write={names:Object.extend({cellpadding:"cellPadding",cellspacing:"cellSpacing"},Element._attributeTranslations.read.names),values:{checked:function(C,D){C.checked=!!D},style:function(C,D){C.style.cssText=D?D:""}}};Element._attributeTranslations.has={};$w("colSpan rowSpan vAlign dateTime accessKey tabIndex encType maxLength readOnly longDesc frameBorder").each(function(B){Element._attributeTranslations.write.names[B.toLowerCase()]=B;Element._attributeTranslations.has[B.toLowerCase()]=B});(function(B){Object.extend(B,{href:B._getAttr,src:B._getAttr,type:B._getAttr,action:B._getAttrNode,disabled:B._flag,checked:B._flag,readonly:B._flag,multiple:B._flag,onload:B._getEv,onunload:B._getEv,onclick:B._getEv,ondblclick:B._getEv,onmousedown:B._getEv,onmouseup:B._getEv,onmouseover:B._getEv,onmousemove:B._getEv,onmouseout:B._getEv,onfocus:B._getEv,onblur:B._getEv,onkeypress:B._getEv,onkeydown:B._getEv,onkeyup:B._getEv,onsubmit:B._getEv,onreset:B._getEv,onselect:B._getEv,onchange:B._getEv})})(Element._attributeTranslations.read.values)}else{if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(C,D){C=$(C);C.style.opacity=(D==1)?0.999999:(D==="")?"":(D<0.00001)?0:D;return C}}else{if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(E,H){E=$(E);E.style.opacity=(H==1||H==="")?"":(H<0.00001)?0:H;if(H==1){if(E.tagName.toUpperCase()=="IMG"&&E.width){E.width++;E.width--}else{try{var F=document.createTextNode(" ");E.appendChild(F);E.removeChild(F)}catch(G){}}}return E};Element.Methods.cumulativeOffset=function(D){var F=0,E=0;do{F+=D.offsetTop||0;E+=D.offsetLeft||0;if(D.offsetParent==document.body){if(Element.getStyle(D,"position")=="absolute"){break}}D=D.offsetParent}while(D);return Element._returnOffset(E,F)}}}}}if(Prototype.Browser.IE||Prototype.Browser.Opera){Element.Methods.update=function(F,E){F=$(F);if(E&&E.toElement){E=E.toElement()}if(Object.isElement(E)){return F.update().insert(E)}E=Object.toHTML(E);var D=F.tagName.toUpperCase();if(D in Element._insertionTranslations.tags){$A(F.childNodes).each(function(A){F.removeChild(A)});Element._getContentFromAnonymousElement(D,E.stripScripts()).each(function(A){F.appendChild(A)})}else{F.innerHTML=E.stripScripts()}E.evalScripts.bind(E).defer();return F}}if("outerHTML" in document.createElement("div")){Element.Methods.replace=function(I,H){I=$(I);if(H&&H.toElement){H=H.toElement()}if(Object.isElement(H)){I.parentNode.replaceChild(H,I);return I}H=Object.toHTML(H);var K=I.parentNode,J=K.tagName.toUpperCase();if(Element._insertionTranslations.tags[J]){var L=I.next();var G=Element._getContentFromAnonymousElement(J,H.stripScripts());K.removeChild(I);if(L){G.each(function(A){K.insertBefore(A,L)})}else{G.each(function(A){K.appendChild(A)})}}else{I.outerHTML=H.stripScripts()}H.evalScripts.bind(H).defer();return I}}Element._returnOffset=function(D,F){var E=[D,F];E.left=D;E.top=F;return E};Element._getContentFromAnonymousElement=function(E,G){var F=new Element("div"),H=Element._insertionTranslations.tags[E];if(H){F.innerHTML=H[0]+G+H[1];H[2].times(function(){F=F.firstChild})}else{F.innerHTML=G}return $A(F.childNodes)};Element._insertionTranslations={before:function(C,D){C.parentNode.insertBefore(D,C)},top:function(C,D){C.insertBefore(D,C.firstChild)},bottom:function(C,D){C.appendChild(D)},after:function(C,D){C.parentNode.insertBefore(D,C.nextSibling)},tags:{TABLE:["","
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B)){B[J]=A.methodize()}}B._extendedByPrototype=Prototype.emptyFunction;return B},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(F,Element.Methods);Object.extend(F,Element.Methods.Simulated)}}});E.refresh();return E})();Element.hasAttribute=function(C,D){if(C.hasAttribute){return C.hasAttribute(D)}return Element.Methods.Simulated.hasAttribute(C,D)};Element.addMethods=function(K){var O=Prototype.BrowserFeatures,F=Element.Methods.ByTag;if(!K){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 Q=K;K=arguments[1]}if(!Q){Object.extend(Element.Methods,K||{})}else{if(Object.isArray(Q)){Q.each(M)}else{M(Q)}}function M(A){A=A.toUpperCase();if(!Element.Methods.ByTag[A]){Element.Methods.ByTag[A]={}}Object.extend(Element.Methods.ByTag[A],K)}function L(B,D,E){E=E||false;for(var C in B){var A=B[C];if(!Object.isFunction(A)){continue}if(!E||!(C in D)){D[C]=A.methodize()}}}function R(B){var C;var A={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(A[B]){C="HTML"+A[B]+"Element"}if(window[C]){return window[C]}C="HTML"+B+"Element";if(window[C]){return window[C]}C="HTML"+B.capitalize()+"Element";if(window[C]){return window[C]}window[C]={};window[C].prototype=document.createElement(B)["__proto__"];return window[C]}if(O.ElementExtensions){L(Element.Methods,HTMLElement.prototype);L(Element.Methods.Simulated,HTMLElement.prototype,true)}if(O.SpecificElementExtensions){for(var N in Element.Methods.ByTag){var P=R(N);if(Object.isUndefined(P)){continue}L(F[N],P.prototype)}}Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh){Element.extend.refresh()}Element.cache={}};document.viewport={getDimensions:function(){var B={},D=Prototype.Browser;$w("width height").each(function(A){var C=A.capitalize();if(D.WebKit&&!document.evaluate){B[A]=self["inner"+C]}else{if(D.Opera&&parseFloat(window.opera.version())<9.5){B[A]=document.body["client"+C]}else{B[A]=document.documentElement["client"+C]}}});return B},getWidth:function(){return this.getDimensions().width},getHeight:function(){return this.getDimensions().height},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop)}};var Selector=Class.create({initialize:function(B){this.expression=B.strip();if(this.shouldUseSelectorsAPI()){this.mode="selectorsAPI"}else{if(this.shouldUseXPath()){this.mode="xpath";this.compileXPathMatcher()}else{this.mode="normal";this.compileMatcher()}}},shouldUseXPath: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}return true},shouldUseSelectorsAPI:function(){if(!Prototype.BrowserFeatures.SelectorsAPI){return false}if(!Selector._div){Selector._div=new Element("div")}try{Selector._div.querySelector(this.expression)}catch(B){return false}return true},compileMatcher:function(){var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m;if(Selector._cache[e]){this.matcher=Selector._cache[e];return }this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){this.matcher.push(Object.isFunction(c[i])?c[i](m):new Template(c[i]).evaluate(m));e=e.replace(m[0],"");break}}}this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join("\n"));Selector._cache[this.expression]=this.matcher},compileXPathMatcher:function(){var I=this.expression,H=Selector.patterns,L=Selector.xpath,J,G;if(Selector._cache[I]){this.xpath=Selector._cache[I];return }this.matcher=[".//*"];while(I&&J!=I&&(/\S/).test(I)){J=I;for(var K in H){if(G=I.match(H[K])){this.matcher.push(Object.isFunction(L[K])?L[K](G):new Template(L[K]).evaluate(G));I=I.replace(G[0],"");break}}}this.xpath=this.matcher.join("");Selector._cache[this.expression]=this.xpath},findElements:function(F){F=F||document;var I=this.expression,J;switch(this.mode){case"selectorsAPI":if(F!==document){var H=F.id,G=$(F).identify();I="#"+G+" "+I}J=$A(F.querySelectorAll(I)).map(Element.extend);F.id=H;return J;case"xpath":return document._getElementsByXPath(this.xpath,F);default:return this.matcher(F)}},match:function(U){this.tokens=[];var Q=this.expression,O=Selector.patterns,W=Selector.assertions;var P,M,X;while(Q&&P!==Q&&(/\S/).test(Q)){P=Q;for(var T in O){M=O[T];if(X=Q.match(M)){if(W[T]){this.tokens.push([T,Object.clone(X)]);Q=Q.replace(X[0],"")}else{return this.findElements(document).include(U)}}}}var R=true,N,S;for(var T=0,V;V=this.tokens[T];T++){N=V[0],S=V[1];if(!Selector.assertions[N](U,S)){R=false;break}}return R},toString:function(){return this.expression},inspect:function(){return"#"}});Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:"/following-sibling::*",tagName:function(B){if(B[1]=="*"){return""}return"[local-name()='"+B[1].toLowerCase()+"' or local-name()='"+B[1].toUpperCase()+"']"},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(B){B[1]=B[1].toLowerCase();return new Template("[@#{1}]").evaluate(B)},attr:function(B){B[1]=B[1].toLowerCase();B[3]=B[5]||B[6];return new Template(Selector.xpath.operators[B[2]]).evaluate(B)},pseudo:function(C){var D=Selector.xpath.pseudos[C[1]];if(!D){return""}if(Object.isFunction(D)){return D(C)}return new Template(Selector.xpath.pseudos[C[1]]).evaluate(C)},operators:{"=":"[@#{1}='#{3}']","!=":"[@#{1}!='#{3}']","^=":"[starts-with(@#{1}, '#{3}')]","$=":"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']","*=":"[contains(@#{1}, '#{3}')]","~=":"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]","|=":"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{"first-child":"[not(preceding-sibling::*)]","last-child":"[not(following-sibling::*)]","only-child":"[not(preceding-sibling::* or following-sibling::*)]",empty:"[count(*) = 0 and (count(text()) = 0)]",checked:"[@checked]",disabled:"[(@disabled) and (@type!='hidden')]",enabled:"[not(@disabled) and (@type!='hidden')]",not:function(P){var J=P[6],K=Selector.patterns,I=Selector.xpath,M,O;var L=[];while(J&&M!=J&&(/\S/).test(J)){M=J;for(var N in K){if(P=J.match(K[N])){O=Object.isFunction(I[N])?I[N](P):new Template(I[N]).evaluate(P);L.push("("+O.substring(1,O.length-1)+")");J=J.replace(P[0],"");break}}}return"[not("+L.join(" and ")+")]"},"nth-child":function(B){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",B)},"nth-last-child":function(B){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) 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G={};if(this.options.scaleX){G.width=I.round()+"px"}if(this.options.scaleY){G.height=H.round()+"px"}if(this.options.scaleFromCenter){var J=(H-this.dims[0])/2;var F=(I-this.dims[1])/2;if(this.elementPositioning=="absolute"){if(this.options.scaleY){G.top=this.originalTop-J+"px"}if(this.options.scaleX){G.left=this.originalLeft-F+"px"}}else{if(this.options.scaleY){G.top=-J+"px"}if(this.options.scaleX){G.left=-F+"px"}}}this.element.setStyle(G)}});Effect.Highlight=Class.create(Effect.Base,{initialize:function(C){this.element=$(C);if(!this.element){throw (Effect._elementDoesNotExistError)}var D=Object.extend({startcolor:"#ffff99"},arguments[1]||{});this.start(D)},setup:function(){if(this.element.getStyle("display")=="none"){this.cancel();return }this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle("background-image");this.element.setStyle({backgroundImage:"none"})}if(!this.options.endcolor){this.options.endcolor=this.element.getStyle("background-color").parseColor("#ffffff")}if(!this.options.restorecolor){this.options.restorecolor=this.element.getStyle("background-color")}this._base=$R(0,2).map(function(B){return parseInt(this.options.startcolor.slice(B*2+1,B*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(B){return parseInt(this.options.endcolor.slice(B*2+1,B*2+3),16)-this._base[B]}.bind(this))},update:function(B){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(F,E,A){return F+((this._base[A]+(this._delta[A]*B)).round().toColorPart())}.bind(this))})},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}))}});Effect.ScrollTo=function(E){var H=arguments[1]||{},F=document.viewport.getScrollOffsets(),G=$(E).cumulativeOffset();if(H.offset){G[1]+=H.offset}return new Effect.Tween(null,F.top,G[1],H,function(A){scrollTo(F.left,A.round())})};Effect.Fade=function(F){F=$(F);var D=F.getInlineOpacity();var E=Object.extend({from:F.getOpacity()||1,to:0,afterFinishInternal:function(A){if(A.options.to!=0){return }A.element.hide().setStyle({opacity:D})}},arguments[1]||{});return new Effect.Opacity(F,E)};Effect.Appear=function(C){C=$(C);var D=Object.extend({from:(C.getStyle("display")=="none"?0:C.getOpacity()||0),to:1,afterFinishInternal:function(A){A.element.forceRerendering()},beforeSetup:function(A){A.element.setOpacity(A.options.from).show()}},arguments[1]||{});return new Effect.Opacity(C,D)};Effect.Puff=function(D){D=$(D);var C={opacity:D.getInlineOpacity(),position:D.getStyle("position"),top:D.style.top,left:D.style.left,width:D.style.width,height:D.style.height};return new Effect.Parallel([new Effect.Scale(D,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(D,{sync:true,to:0})],Object.extend({duration:1,beforeSetupInternal:function(A){Position.absolutize(A.effects[0].element)},afterFinishInternal:function(A){A.effects[0].element.hide().setStyle(C)}},arguments[1]||{}))};Effect.BlindUp=function(B){B=$(B);B.makeClipping();return new Effect.Scale(B,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(A){A.element.hide().undoClipping()}},arguments[1]||{}))};Effect.BlindDown=function(D){D=$(D);var C=D.getDimensions();return new Effect.Scale(D,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:C.height,originalWidth:C.width},restoreAfterFinish:true,afterSetup:function(A){A.element.makeClipping().setStyle({height:"0px"}).show()},afterFinishInternal:function(A){A.element.undoClipping()}},arguments[1]||{}))};Effect.SwitchOff=function(D){D=$(D);var C=D.getInlineOpacity();return new Effect.Appear(D,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(A){new Effect.Scale(A.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(B){B.element.makePositioned().makeClipping()},afterFinishInternal:function(B){B.element.hide().undoClipping().undoPositioned().setStyle({opacity:C})}})}},arguments[1]||{}))};Effect.DropOut=function(D){D=$(D);var C={top:D.getStyle("top"),left:D.getStyle("left"),opacity:D.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(D,{x:0,y:100,sync:true}),new Effect.Opacity(D,{sync:true,to:0})],Object.extend({duration:0.5,beforeSetup:function(A){A.effects[0].element.makePositioned()},afterFinishInternal:function(A){A.effects[0].element.hide().undoPositioned().setStyle(C)}},arguments[1]||{}))};Effect.Shake=function(J){J=$(J);var H=Object.extend({distance:20,duration:0.5},arguments[1]||{});var G=parseFloat(H.distance);var I=parseFloat(H.duration)/10;var F={top:J.getStyle("top"),left:J.getStyle("left")};return new Effect.Move(J,{x:G,y:0,duration:I,afterFinishInternal:function(A){new Effect.Move(A.element,{x:-G*2,y:0,duration:I*2,afterFinishInternal:function(B){new Effect.Move(B.element,{x:G*2,y:0,duration:I*2,afterFinishInternal:function(C){new Effect.Move(C.element,{x:-G*2,y:0,duration:I*2,afterFinishInternal:function(D){new Effect.Move(D.element,{x:G*2,y:0,duration:I*2,afterFinishInternal:function(E){new Effect.Move(E.element,{x:-G,y:0,duration:I,afterFinishInternal:function(L){L.element.undoPositioned().setStyle(F)}})}})}})}})}})}})};Effect.SlideDown=function(F){F=$(F).cleanWhitespace();var E=F.down().getStyle("bottom");var D=F.getDimensions();return new Effect.Scale(F,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:D.height,originalWidth:D.width},restoreAfterFinish:true,afterSetup:function(A){A.element.makePositioned();A.element.down().makePositioned();if(window.opera){A.element.setStyle({top:""})}A.element.makeClipping().setStyle({height:"0px"}).show()},afterUpdateInternal:function(A){A.element.down().setStyle({bottom:(A.dims[0]-A.element.clientHeight)+"px"})},afterFinishInternal:function(A){A.element.undoClipping().undoPositioned();A.element.down().undoPositioned().setStyle({bottom:E})}},arguments[1]||{}))};Effect.SlideUp=function(F){F=$(F).cleanWhitespace();var E=F.down().getStyle("bottom");var D=F.getDimensions();return new Effect.Scale(F,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,scaleMode:{originalHeight:D.height,originalWidth:D.width},restoreAfterFinish:true,afterSetup:function(A){A.element.makePositioned();A.element.down().makePositioned();if(window.opera){A.element.setStyle({top:""})}A.element.makeClipping().show()},afterUpdateInternal:function(A){A.element.down().setStyle({bottom:(A.dims[0]-A.element.clientHeight)+"px"})},afterFinishInternal:function(A){A.element.hide().undoClipping().undoPositioned();A.element.down().undoPositioned().setStyle({bottom:E})}},arguments[1]||{}))};Effect.Squish=function(B){return new Effect.Scale(B,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(A){A.element.makeClipping()},afterFinishInternal:function(A){A.element.hide().undoClipping()}})};Effect.Grow=function(P){P=$(P);var O=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var I={top:P.style.top,left:P.style.left,height:P.style.height,width:P.style.width,opacity:P.getInlineOpacity()};var J=P.getDimensions();var L,K;var M,N;switch(O.direction){case"top-left":L=K=M=N=0;break;case"top-right":L=J.width;K=N=0;M=-J.width;break;case"bottom-left":L=M=0;K=J.height;N=-J.height;break;case"bottom-right":L=J.width;K=J.height;M=-J.width;N=-J.height;break;case"center":L=J.width/2;K=J.height/2;M=-J.width/2;N=-J.height/2;break}return new Effect.Move(P,{x:L,y:K,duration:0.01,beforeSetup:function(A){A.element.hide().makeClipping().makePositioned()},afterFinishInternal:function(A){new Effect.Parallel([new Effect.Opacity(A.element,{sync:true,to:1,from:0,transition:O.opacityTransition}),new Effect.Move(A.element,{x:M,y:N,sync:true,transition:O.moveTransition}),new Effect.Scale(A.element,100,{scaleMode:{originalHeight:J.height,originalWidth:J.width},sync:true,scaleFrom:window.opera?1:0,transition:O.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(B){B.effects[0].element.setStyle({height:"0px"}).show()},afterFinishInternal:function(B){B.effects[0].element.undoClipping().undoPositioned().setStyle(I)}},O))}})};Effect.Shrink=function(L){L=$(L);var K=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var G={top:L.style.top,left:L.style.left,height:L.style.height,width:L.style.width,opacity:L.getInlineOpacity()};var H=L.getDimensions();var I,J;switch(K.direction){case"top-left":I=J=0;break;case"top-right":I=H.width;J=0;break;case"bottom-left":I=0;J=H.height;break;case"bottom-right":I=H.width;J=H.height;break;case"center":I=H.width/2;J=H.height/2;break}return new Effect.Parallel([new Effect.Opacity(L,{sync:true,to:0,from:1,transition:K.opacityTransition}),new Effect.Scale(L,window.opera?1:0,{sync:true,transition:K.scaleTransition,restoreAfterFinish:true}),new Effect.Move(L,{x:I,y:J,sync:true,transition:K.moveTransition})],Object.extend({beforeStartInternal:function(A){A.effects[0].element.makePositioned().makeClipping()},afterFinishInternal:function(A){A.effects[0].element.hide().undoClipping().undoPositioned().setStyle(G)}},K))};Effect.Pulsate=function(I){I=$(I);var H=arguments[1]||{},J=I.getInlineOpacity(),G=H.transition||Effect.Transitions.linear,F=function(A){return 1-G((-Math.cos((A*(H.pulses||5)*2)*Math.PI)/2)+0.5)};return new Effect.Opacity(I,Object.extend(Object.extend({duration:2,from:0,afterFinishInternal:function(A){A.element.setStyle({opacity:J})}},H),{transition:F}))};Effect.Fold=function(D){D=$(D);var C={top:D.style.top,left:D.style.left,width:D.style.width,height:D.style.height};D.makeClipping();return new Effect.Scale(D,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(A){new Effect.Scale(D,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(B){B.element.hide().undoClipping().setStyle(C)}})}},arguments[1]||{}))};Effect.Morph=Class.create(Effect.Base,{initialize:function(D){this.element=$(D);if(!this.element){throw (Effect._elementDoesNotExistError)}var E=Object.extend({style:{}},arguments[1]||{});if(!Object.isString(E.style)){this.style=$H(E.style)}else{if(E.style.include(":")){this.style=E.style.parseStyle()}else{this.element.addClassName(E.style);this.style=$H(this.element.getStyles());this.element.removeClassName(E.style);var F=this.element.getStyles();this.style=this.style.reject(function(A){return A.value==F[A.key]});E.afterFinishInternal=function(A){A.element.addClassName(A.options.style);A.transforms.each(function(B){A.element.style[B.style]=""})}}}this.start(E)},setup:function(){function B(A){if(!A||["rgba(0, 0, 0, 0)","transparent"].include(A)){A="#ffffff"}A=A.parseColor();return $R(0,2).map(function(D){return parseInt(A.slice(D*2+1,D*2+3),16)})}this.transforms=this.style.map(function(A){var L=A[0],H=A[1],I=null;if(H.parseColor("#zzzzzz")!="#zzzzzz"){H=H.parseColor();I="color"}else{if(L=="opacity"){H=parseFloat(H);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})}}else{if(Element.CSS_LENGTH.test(H)){var J=H.match(/^([\+\-]?[0-9\.]+)(.*)$/);H=parseFloat(J[1]);I=(J.length==3)?J[2]:null}}}var K=this.element.getStyle(L);return{style:L.camelize(),originalValue:I=="color"?B(K):parseFloat(K||0),targetValue:I=="color"?B(H):H,unit:I}}.bind(this)).reject(function(A){return((A.originalValue==A.targetValue)||(A.unit!="color"&&(isNaN(A.originalValue)||isNaN(A.targetValue))))})},update:function(E){var F={},H,G=this.transforms.length;while(G--){F[(H=this.transforms[G]).style]=H.unit=="color"?"#"+(Math.round(H.originalValue[0]+(H.targetValue[0]-H.originalValue[0])*E)).toColorPart()+(Math.round(H.originalValue[1]+(H.targetValue[1]-H.originalValue[1])*E)).toColorPart()+(Math.round(H.originalValue[2]+(H.targetValue[2]-H.originalValue[2])*E)).toColorPart():(H.originalValue+(H.targetValue-H.originalValue)*E).toFixed(3)+(H.unit===null?"":H.unit)}this.element.setStyle(F,true)}});Effect.Transform=Class.create({initialize:function(B){this.tracks=[];this.options=arguments[1]||{};this.addTracks(B)},addTracks:function(B){B.each(function(D){D=$H(D);var A=D.values().first();this.tracks.push($H({ids:D.keys().first(),effect:Effect.Morph,options:{style:A}}))}.bind(this));return this},play:function(){return new Effect.Parallel(this.tracks.map(function(J){var G=J.get("ids"),I=J.get("effect"),H=J.get("options");var F=[$(G)||$$(G)].flatten();return F.map(function(A){return new I(A,Object.extend({sync:true},H))})}).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 D,C=$H();if(Prototype.Browser.WebKit){D=new Element("div",{style:this}).style}else{String.__parseStyleElement.innerHTML='
';D=String.__parseStyleElement.childNodes[0].style}Element.CSS_PROPERTIES.each(function(A){if(D[A]){C.set(A,D[A])}});if(Prototype.Browser.IE&&this.include("opacity")){C.set("opacity",this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1])}return C};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(C){var D=document.defaultView.getComputedStyle($(C),null);return Element.CSS_PROPERTIES.inject({},function(A,B){A[B]=D[B];return A})}}else{Element.getStyles=function(F){F=$(F);var E=F.currentStyle,D;D=Element.CSS_PROPERTIES.inject({},function(A,B){A[B]=E[B];return A});if(!D.opacity){D.opacity=F.getOpacity()}return D}}Effect.Methods={morph:function(C,D){C=$(C);new Effect.Morph(C,Object.extend({style:D},arguments[2]||{}));return C},visualEffect:function(I,J,H){I=$(I);var G=J.dasherize().camelize(),F=G.charAt(0).toUpperCase()+G.substring(1);new Effect[F](I,H);return I},highlight:function(C,D){C=$(C);new Effect.Highlight(C,D);return C}};$w("fade appear grow shrink fold blindUp blindDown slideUp slideDown pulsate shake puff squish switchOff dropOut").each(function(B){Effect.Methods[B]=function(D,A){D=$(D);Effect[B.charAt(0).toUpperCase()+B.substring(1)](D,A);return D}});$w("getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles").each(function(B){Effect.Methods[B]=Element[B]});Element.addMethods(Effect.Methods);if(typeof Effect=="undefined"){throw ("controls.js requires including script.aculo.us' effects.js library")}var Autocompleter={};Autocompleter.Base=Class.create({baseInitialize:function(D,E,F){D=$(D);this.element=D;this.update=$(E);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;this.oldElementValue=this.element.value;if(this.setOptions){this.setOptions(F)}else{this.options=F||{}}this.options.paramName=this.options.paramName||this.element.name;this.options.tokens=this.options.tokens||[];this.options.frequency=this.options.frequency||0.4;this.options.minChars=this.options.minChars||1;this.options.onShow=this.options.onShow||function(B,A){if(!A.style.position||A.style.position=="absolute"){A.style.position="absolute";Position.clone(B,A,{setHeight:false,offsetTop:B.offsetHeight})}Effect.Appear(A,{duration:0.15})};this.options.onHide=this.options.onHide||function(B,A){new Effect.Fade(A,{duration:0.15})};if(typeof (this.options.tokens)=="string"){this.options.tokens=new Array(this.options.tokens)}if(!this.options.tokens.include("\n")){this.options.tokens.push("\n")}this.observer=null;this.element.setAttribute("autocomplete","off");Element.hide(this.update);Event.observe(this.element,"blur",this.onBlur.bindAsEventListener(this));Event.observe(this.element,"keydown",this.onKeyPress.bindAsEventListener(this))},show:function(){if(Element.getStyle(this.update,"display")=="none"){this.options.onShow(this.element,this.update)}if(!this.iefix&&(Prototype.Browser.IE)&&(Element.getStyle(this.update,"position")=="absolute")){new Insertion.After(this.update,'');this.iefix=$(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(B){if(this.active){switch(B.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(B);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(B);return ;case Event.KEY_LEFT:case Event.KEY_RIGHT:return ;case Event.KEY_UP:this.markPrevious();this.render();Event.stop(B);return ;case Event.KEY_DOWN:this.markNext();this.render();Event.stop(B);return }}else{if(B.keyCode==Event.KEY_TAB||B.keyCode==Event.KEY_RETURN||(Prototype.Browser.WebKit>0&&B.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(D){var C=Event.findElement(D,"LI");if(this.index!=C.autocompleteIndex){this.index=C.autocompleteIndex;this.render()}Event.stop(D)},onClick:function(D){var C=Event.findElement(D,"LI");this.index=C.autocompleteIndex;this.selectEntry();this.hide()},onBlur:function(B){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false},render:function(){if(this.entryCount>0){for(var B=0;B0){this.index--}else{this.index=this.entryCount-1}this.getEntry(this.index).scrollIntoView(true)},markNext:function(){if(this.index0){J=Element.collectTextNodes(L[0],this.options.select)}}else{J=Element.collectTextNodesIgnoreClass(H,"informal")}var G=this.getTokenBounds();if(G[0]!=-1){var I=this.element.value.substr(0,G[0]);var K=this.element.value.substr(G[0]).match(/^\s+/);if(K){I+=K[0]}this.element.value=I+J+this.element.value.substr(G[1])}else{this.element.value=J}this.oldElementValue=this.element.value;this.element.focus();if(this.options.afterUpdateElement){this.options.afterUpdateElement(this.element,H)}},updateChoices:function(E){if(!this.changed&&this.hasFocus){this.update.innerHTML=E;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 D=0;D=this.options.minChars){this.getUpdatedChoices()}else{this.active=false;this.hide()}this.oldElementValue=this.element.value},getToken:function(){var B=this.getTokenBounds();return this.element.value.substring(B[0],B[1]).strip()},getTokenBounds:function(){if(null!=this.tokenBounds){return this.tokenBounds}var M=this.element.value;if(M.strip().empty()){return[-1,0]}var L=arguments.callee.getFirstDifferencePos(M,this.oldElementValue);var J=(L==this.oldElementValue.length?1:0);var N=-1,O=M.length;var K;for(var P=0,I=this.options.tokens.length;PN){N=K}K=M.indexOf(this.options.tokens[P],L+J);if(-1!=K&&K"+L.substr(0,J.length)+""+L.substr(J.length)+"");break}else{if(J.length>=P.options.partialChars&&P.options.partialSearch&&A!=-1){if(P.options.fullSearch||/\s/.test(L.substr(A-1,1))){M.push("
  • "+L.substr(0,A)+""+L.substr(A,J.length)+""+L.substr(A+J.length)+"
    • ");break}}}A=P.options.ignoreCase?L.toLowerCase().indexOf(J.toLowerCase(),A+1):L.indexOf(J,A+1)}}if(M.length){O=O.concat(M.slice(0,P.options.choices-O.length))}return"
      "+O.join("")+"
    "}},B||{})}});Field.scrollFreeActivate=function(B){setTimeout(function(){Field.activate(B)},1)};Ajax.InPlaceEditor=Class.create({initialize:function(F,D,E){this.url=D;this.element=F=$(F);this.prepareOptions();this._controls={};arguments.callee.dealWithDeprecatedOptions(E);Object.extend(this.options,E||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+"-inplaceeditor";if($(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(B){if(!this._editing||B.ctrlKey||B.altKey||B.shiftKey){return }if(Event.KEY_ESC==B.keyCode){this.handleFormCancellation(B)}else{if(Event.KEY_RETURN==B.keyCode){this.handleFormSubmission(B)}}},createControl:function(I,M,N){var K=this.options[I+"Control"];var J=this.options[I+"Text"];if("button"==K){var H=document.createElement("input");H.type="submit";H.value=J;H.className="editor_"+I+"_button";if("cancel"==I){H.onclick=this._boundCancelHandler}this._form.appendChild(H);this._controls[I]=H}else{if("link"==K){var L=document.createElement("a");L.href="#";L.appendChild(document.createTextNode(J));L.onclick="cancel"==I?this._boundCancelHandler:this._boundSubmitHandler;L.className="editor_"+I+"_link";if(N){L.className+=" "+N}this._form.appendChild(L);this._controls[I]=L}}},createEditField:function(){var E=(this.options.loadTextURL?this.options.loadingText:this.getText());var F;if(1>=this.options.rows&&!/\r|\n/.test(this.getText())){F=document.createElement("input");F.type="text";var D=this.options.size||this.options.cols||0;if(0=this.options.rows?this.options.autoRows:this.options.rows);F.cols=this.options.cols||40}F.name=this.options.paramName;F.value=E;F.className="editor_field";if(this.options.submitOnBlur){F.onblur=this._boundSubmitHandler}this._controls.editor=F;if(this.options.loadTextURL){this.loadExternalText()}this._form.appendChild(this._controls.editor)},createForm:function(){var D=this;function C(A,F){var B=D.options["text"+A+"Controls"];if(!B||F===false){return }D._form.appendChild(document.createTextNode(B))}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)}C("Before",this.options.okControl||this.options.cancelControl);this.createControl("ok",this._boundSubmitHandler);C("Between",this.options.okControl&&this.options.cancelControl);this.createControl("cancel",this._boundCancelHandler,"editor_cancel");C("After",this.options.okControl||this.options.cancelControl)},destroy:function(){if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML}this.leaveEditMode();this.unregisterListeners()},enterEditMode:function(B){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(B){Event.stop(B)}},enterHover:function(B){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(B){this.triggerCallback("onFailure",B);if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML;this._oldInnerHTML=null}},handleFormCancellation:function(B){this.wrapUp();if(B){Event.stop(B)}},handleFormSubmission:function(H){var J=this._form;var I=$F(this._controls.editor);this.prepareSubmission();var G=this.options.callback(J,I)||"";if(Object.isString(G)){G=G.toQueryParams()}G.editorId=this.element.id;if(this.options.htmlResponse){var F=Object.extend({evalScripts:true},this.options.ajaxOptions);Object.extend(F,{parameters:G,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Updater({success:this.element},this.url,F)}else{var F=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(F,{parameters:G,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Request(this.url,F)}if(H){Event.stop(H)}},leaveEditMode:function(){this.element.removeClassName(this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this._originalBackground;this.element.show();if(this.options.externalControl){this.options.externalControl.show()}this._saving=false;this._editing=false;this._oldInnerHTML=null;this.triggerCallback("onLeaveEditMode")},leaveHover:function(B){if(this.options.hoverClassName){this.element.removeClassName(this.options.hoverClassName)}if(this._saving){return }this.triggerCallback("onLeaveHover")},loadExternalText:function(){this._form.addClassName(this.options.loadingClassName);this._controls.editor.disabled=true;var B=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(B,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(A){this._form.removeClassName(this.options.loadingClassName);var D=A.responseText;if(this.options.stripLoadedTextTags){D=D.stripTags()}this._controls.editor.value=D;this._controls.editor.disabled=false;this.postProcessEditField()}.bind(this),onFailure:this._boundFailureHandler});new Ajax.Request(this.options.loadTextURL,B)},postProcessEditField:function(){var B=this.options.fieldPostCreation;if(B){$(this._controls.editor)["focus"==B?"focus":"activate"]()}},prepareOptions:function(){this.options=Object.clone(Ajax.InPlaceEditor.DefaultOptions);Object.extend(this.options,Ajax.InPlaceEditor.DefaultCallbacks);[this._extraDefaultOptions].flatten().compact().each(function(B){Object.extend(this.options,B)}.bind(this))},prepareSubmission:function(){this._saving=true;this.removeForm();this.leaveHover();this.showSaving()},registerListeners:function(){this._listeners={};var B;$H(Ajax.InPlaceEditor.Listeners).each(function(A){B=this[A.value].bind(this);this._listeners[A.key]=B;if(!this.options.externalControlOnly){this.element.observe(A.key,B)}if(this.options.externalControl){this.options.externalControl.observe(A.key,B)}}.bind(this))},removeForm:function(){if(!this._form){return }this._form.remove();this._form=null;this._controls={}},showSaving:function(){this._oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;this.element.addClassName(this.options.savingClassName);this.element.style.backgroundColor=this._originalBackground;this.element.show()},triggerCallback:function(D,C){if("function"==typeof this.options[D]){this.options[D](this,C)}},unregisterListeners:function(){$H(this._listeners).each(function(B){if(!this.options.externalControlOnly){this.element.stopObserving(B.key,B.value)}if(this.options.externalControl){this.options.externalControl.stopObserving(B.key,B.value)}}.bind(this))},wrapUp:function(B){this.leaveEditMode();this._boundComplete(B,this.element)}});Object.extend(Ajax.InPlaceEditor.prototype,{dispose:Ajax.InPlaceEditor.prototype.destroy});Ajax.InPlaceCollectionEditor=Class.create(Ajax.InPlaceEditor,{initialize:function($super,F,D,E){this._extraDefaultOptions=Ajax.InPlaceCollectionEditor.DefaultOptions;$super(F,D,E)},createEditField:function(){var B=document.createElement("select");B.name=this.options.paramName;B.size=1;this._controls.editor=B;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(D){this._controls.editor.disabled=true;var C=this._controls.editor.firstChild;if(!C){C=document.createElement("option");C.value="";this._controls.editor.appendChild(C);C.selected=true}C.update((D||"").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 B=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(B,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(A){this._text=A.responseText.strip();this.buildOptionList()}.bind(this),onFailure:this.onFailure});new Ajax.Request(this.options.loadTextURL,B)},buildOptionList:function(){this._form.removeClassName(this.options.loadingClassName);this._collection=this._collection.map(function(A){return 2===A.length?A:[A,A].flatten()});var F=("value" in this.options)?this.options.value:this._text;var E=this._collection.any(function(A){return A[0]==F}.bind(this));this._controls.editor.update("");var D;this._collection.each(function(A,B){D=document.createElement("option");D.value=A[0];D.selected=E?A[0]==F:0==B;D.appendChild(document.createTextNode(A[1]));this._controls.editor.appendChild(D)}.bind(this));this._controls.editor.disabled=false;Field.scrollFreeActivate(this._controls.editor)}});Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions=function(C){if(!C){return }function D(B,A){if(B in C||A===undefined){return }C[B]=A}D("cancelControl",(C.cancelLink?"link":(C.cancelButton?"button":C.cancelLink==C.cancelButton==false?false:undefined)));D("okControl",(C.okLink?"link":(C.okButton?"button":C.okLink==C.okButton==false?false:undefined)));D("highlightColor",C.highlightcolor);D("highlightEndColor",C.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(B){return Form.serialize(B)},onComplete:function(D,C){new Effect.Highlight(C,{startcolor:this.options.highlightColor,keepBackgroundImage:true})},onEnterEditMode:null,onEnterHover:function(B){B.element.style.backgroundColor=B.options.highlightColor;if(B._effect){B._effect.cancel()}},onFailure:function(D,C){alert("Error communication with the server: "+D.responseText.stripTags())},onFormCustomization:null,onLeaveEditMode:null,onLeaveHover:function(B){B._effect=new Effect.Highlight(B.element,{startcolor:B.options.highlightColor,endcolor:B.options.highlightEndColor,restorecolor:B._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(F,D,E){this.delay=D||0.5;this.element=$(F);this.callback=E;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,"keyup",this.delayedListener.bindAsEventListener(this))},delayedListener:function(B){if(this.lastValue==$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(Object.isUndefined(Effect)){throw ("dragdrop.js requires including script.aculo.us' effects.js library")}var Droppables={drops:[],remove:function(B){this.drops=this.drops.reject(function(A){return A.element==$(B)})},add:function(D){D=$(D);var F=Object.extend({greedy:true,hoverclass:null,tree:false},arguments[1]||{});if(F.containment){F._containers=[];var E=F.containment;if(Object.isArray(E)){E.each(function(A){F._containers.push($(A))})}else{F._containers.push($(E))}}if(F.accept){F.accept=[F.accept].flatten()}Element.makePositioned(D);F.element=D;this.drops.push(F)},findDeepestChild:function(B){deepest=B[0];for(i=1;i0){H=Droppables.findDeepestChild(F)}if(this.last_active&&this.last_active!=H){this.deactivate(this.last_active)}if(H){Position.within(H.element,E[0],E[1]);if(H.onHover){H.onHover(G,H.element,Position.overlap(H.overlap,H.element))}if(H!=this.last_active){Droppables.activate(H)}}},fire:function(D,C){if(!this.last_active){return }Position.prepare();if(this.isAffected([Event.pointerX(D),Event.pointerY(D)],C,this.last_active)){if(this.last_active.onDrop){this.last_active.onDrop(C,this.last_active.element,D);return true}}},reset:function(){if(this.last_active){this.deactivate(this.last_active)}}};var Draggables={drags:[],observers:[],register:function(B){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(B)},unregister:function(B){this.drags=this.drags.reject(function(A){return A==B});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(B){if(B.options.delay){this._timeout=setTimeout(function(){Draggables._timeout=null;window.focus();Draggables.activeDraggable=B}.bind(this),B.options.delay)}else{window.focus();this.activeDraggable=B}},deactivate:function(){this.activeDraggable=null},updateDrag:function(C){if(!this.activeDraggable){return }var D=[Event.pointerX(C),Event.pointerY(C)];if(this._lastPointer&&(this._lastPointer.inspect()==D.inspect())){return }this._lastPointer=D;this.activeDraggable.updateDrag(C,D)},endDrag:function(B){if(this._timeout){clearTimeout(this._timeout);this._timeout=null}if(!this.activeDraggable){return }this._lastPointer=null;this.activeDraggable.endDrag(B);this.activeDraggable=null},keyPress:function(B){if(this.activeDraggable){this.activeDraggable.keyPress(B)}},addObserver:function(B){this.observers.push(B);this._cacheObserverCallbacks()},removeObserver:function(B){this.observers=this.observers.reject(function(A){return A.element==B});this._cacheObserverCallbacks()},notify:function(D,E,F){if(this[D+"Count"]>0){this.observers.each(function(A){if(A[D]){A[D](D,E,F)}})}if(E.options[D]){E.options[D](E,F)}},_cacheObserverCallbacks:function(){["onStart","onEnd","onDrag"].each(function(B){Draggables[B+"Count"]=Draggables.observers.select(function(A){return A[B]}).length})}};var Draggable=Class.create({initialize:function(D){var E={handle:false,reverteffect:function(H,A,B){var C=Math.sqrt(Math.abs(A^2)+Math.abs(B^2))*0.02;new Effect.Move(H,{x:-B,y:-A,duration:C,queue:{scope:"_draggable",position:"end"}})},endeffect:function(A){var B=Object.isNumber(A._opacity)?A._opacity:1;new Effect.Opacity(A,{duration:0.2,from:0.7,to:B,queue:{scope:"_draggable",position:"end"},afterFinish:function(){Draggable._dragging[A]=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(E,{starteffect:function(A){A._opacity=Element.getOpacity(A);Draggable._dragging[A]=true;new Effect.Opacity(A,{duration:0.2,from:A._opacity,to:0.7})}})}var F=Object.extend(E,arguments[1]||{});this.element=$(D);if(F.handle&&Object.isString(F.handle)){this.handle=this.element.down("."+F.handle,0)}if(!this.handle){this.handle=$(F.handle)}if(!this.handle){this.handle=this.element}if(F.scroll&&!F.scroll.scrollTo&&!F.scroll.outerHTML){F.scroll=$(F.scroll);this._isScrollChild=Element.childOf(this.element,F.scroll)}Element.makePositioned(this.element);this.options=F;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(E){if(!Object.isUndefined(Draggable._dragging[this.element])&&Draggable._dragging[this.element]){return }if(Event.isLeftClick(E)){var G=Event.element(E);if((tag_name=G.tagName.toUpperCase())&&(tag_name=="INPUT"||tag_name=="SELECT"||tag_name=="OPTION"||tag_name=="BUTTON"||tag_name=="TEXTAREA")){return }var H=[Event.pointerX(E),Event.pointerY(E)];var F=Position.cumulativeOffset(this.element);this.offset=[0,1].map(function(A){return(H[A]-F[A])});Draggables.activate(this);Event.stop(E)}},startDrag:function(D){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 C=this._getWindowScroll(this.options.scroll);this.originalScrollLeft=C.left;this.originalScrollTop=C.top}else{this.originalScrollLeft=this.options.scroll.scrollLeft;this.originalScrollTop=this.options.scroll.scrollTop}}Draggables.notify("onStart",this,D);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(L,I){this.dragging=false;if(this.options.quiet){Position.prepare();var J=[Event.pointerX(L),Event.pointerY(L)];Droppables.show(J,this.element)}if(this.options.ghosting){if(!this._originallyAbsolute){Position.relativize(this.element)}delete this._originallyAbsolute;Element.remove(this._clone);this._clone=null}var H=false;if(I){H=Droppables.fire(L,this.element);if(!H){H=false}}if(H&&this.options.onDropped){this.options.onDropped(this.element)}Draggables.notify("onEnd",this,L);var G=this.options.revert;if(G&&Object.isFunction(G)){G=G(this.element)}var K=this.currentDelta();if(G&&this.options.reverteffect){if(H==0||G!="failure"){this.options.reverteffect(this.element,K[1]-this.delta[1],K[0]-this.delta[0])}}else{this.delta=K}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(B){if(B.keyCode!=Event.KEY_ESC){return }this.finishDrag(B,false);Event.stop(B)},endDrag:function(B){if(!this.dragging){return }this.stopScrolling();this.finishDrag(B,true);Event.stop(B)},draw:function(G){var H=Position.cumulativeOffset(this.element);if(this.options.ghosting){var K=Position.realOffset(this.element);H[0]+=K[0]-Position.deltaX;H[1]+=K[1]-Position.deltaY}var I=this.currentDelta();H[0]-=I[0];H[1]-=I[1];if(this.options.scroll&&(this.options.scroll!=window&&this._isScrollChild)){H[0]-=this.options.scroll.scrollLeft-this.originalScrollLeft;H[1]-=this.options.scroll.scrollTop-this.originalScrollTop}var J=[0,1].map(function(A){return(G[A]-H[A]-this.offset[A])}.bind(this));if(this.options.snap){if(Object.isFunction(this.options.snap)){J=this.options.snap(J[0],J[1],this)}else{if(Object.isArray(this.options.snap)){J=J.map(function(B,A){return(B/this.options.snap[A]).round()*this.options.snap[A]}.bind(this))}else{J=J.map(function(A){return(A/this.options.snap).round()*this.options.snap}.bind(this))}}}var L=this.element.style;if((!this.options.constraint)||(this.options.constraint=="horizontal")){L.left=J[0]+"px"}if((!this.options.constraint)||(this.options.constraint=="vertical")){L.top=J[1]+"px"}if(L.visibility=="hidden"){L.visibility=""}},stopScrolling:function(){if(this.scrollInterval){clearInterval(this.scrollInterval);this.scrollInterval=null;Draggables._lastScrollPointer=null}},startScrolling:function(B){if(!(B[0]||B[1])){return }this.scrollSpeed=[B[0]*this.options.scrollSpeed,B[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(D,C){this.element=$(D);this.observer=C;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 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D=arguments[1]||"assertNotNull";this.assert(C!=null,D)},assertType:function(E,F){var H=arguments[2]||"assertType";try{(F.constructor==E)?this.pass():this.fail(H+': expected "'+Test.Unit.inspect(E)+'", actual "'+(F.constructor)+'"')}catch(G){this.error(G)}},assertNotOfType:function(E,F){var H=arguments[2]||"assertNotOfType";try{(F.constructor!=E)?this.pass():this.fail(H+': expected "'+Test.Unit.inspect(E)+'", actual "'+(F.constructor)+'"')}catch(G){this.error(G)}},assertInstanceOf:function(E,F){var H=arguments[2]||"assertInstanceOf";try{(F instanceof E)?this.pass():this.fail(H+": object was not an instance of the expected type")}catch(G){this.error(G)}},assertNotInstanceOf:function(E,F){var H=arguments[2]||"assertNotInstanceOf";try{!(F instanceof E)?this.pass():this.fail(H+": object was an instance of the not expected type")}catch(G){this.error(G)}},assertRespondsTo:function(F,G){var E=arguments[2]||"assertRespondsTo";try{(G[F]&&typeof G[F]=="function")?this.pass():this.fail(E+": object 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