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b;}};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(d,b,c){switch(c){case"left":case"top":case"right":case"bottom":if(d(b,"position")==="static"){return null;}case"height":case"width":if(!Element.visible(b)){return null;}var e=parseInt(d(b,c),10);if(e!==b["offset"+c.capitalize()]){return e+"px";}var a;if(c==="height"){a=["border-top-width","padding-top","padding-bottom","border-bottom-width"];}else{a=["border-left-width","padding-left","padding-right","border-right-width"];}return a.inject(e,function(f,g){var h=d(b,g);return h===null?f:f-parseInt(h,10);})+"px";default:return d(b,c);}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(c,a,b){if(b==="title"){return a.title;}return c(a,b);});}else{if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(c,b){b=$(b);try{b.offsetParent;}catch(f){return $(document.body);}var a=b.getStyle("position");if(a!=="static"){return c(b);}b.setStyle({position:"relative"});var d=c(b);b.setStyle({position:a});return d;});$w("positionedOffset viewportOffset").each(function(a){Element.Methods[a]=Element.Methods[a].wrap(function(f,c){c=$(c);try{c.offsetParent;}catch(h){return Element._returnOffset(0,0);}var b=c.getStyle("position");if(b!=="static"){return f(c);}var d=c.getOffsetParent();if(d&&d.getStyle("position")==="fixed"){d.setStyle({zoom:1});}c.setStyle({position:"relative"});var g=f(c);c.setStyle({position:b});return g;});});Element.Methods.cumulativeOffset=Element.Methods.cumulativeOffset.wrap(function(b,a){try{a.offsetParent;}catch(c){return Element._returnOffset(0,0);}return b(a);});Element.Methods.getStyle=function(a,b){a=$(a);b=(b=="float"||b=="cssFloat")?"styleFloat":b.camelize();var 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 g=d.getAttribute("onclick");var e;if(String(g).indexOf("{")>-1){e=function(f,h){h=f.getAttribute(h);if(!h){return null;}h=h.toString();h=h.split("{")[1];h=h.split("}")[0];return h.strip();};}else{if(g===""){e=function(f,h){h=f.getAttribute(h);if(!h){return null;}return h.strip();};}}d=null;return e;})(),_flag:function(d,e){return $(d).hasAttribute(e)?e:null;},style:function(d){return d.style.cssText.toLowerCase();},title:function(d){return d.title;}}}};})();Element._attributeTranslations.write={names:Object.extend({cellpadding:"cellPadding",cellspacing:"cellSpacing"},Element._attributeTranslations.read.names),values:{checked:function(a,b){a.checked=!!b;},style:function(a,b){a.style.cssText=b?b:"";}}};Element._attributeTranslations.has={};$w("colSpan rowSpan vAlign dateTime accessKey tabIndex encType maxLength readOnly longDesc frameBorder").each(function(a){Element._attributeTranslations.write.names[a.toLowerCase()]=a;Element._attributeTranslations.has[a.toLowerCase()]=a;});(function(a){Object.extend(a,{href:a._getAttr2,src:a._getAttr2,type:a._getAttr,action:a._getAttrNode,disabled:a._flag,checked:a._flag,readonly:a._flag,multiple:a._flag,onload:a._getEv,onunload:a._getEv,onclick:a._getEv,ondblclick:a._getEv,onmousedown:a._getEv,onmouseup:a._getEv,onmouseover:a._getEv,onmousemove:a._getEv,onmouseout:a._getEv,onfocus:a._getEv,onblur:a._getEv,onkeypress:a._getEv,onkeydown:a._getEv,onkeyup:a._getEv,onsubmit:a._getEv,onreset:a._getEv,onselect:a._getEv,onchange:a._getEv});})(Element._attributeTranslations.read.values);if(Prototype.BrowserFeatures.ElementExtensions){(function(){function a(e){var b=e.getElementsByTagName("*"),d=[];for(var c=0,f;f=b[c];c++){if(f.tagName!=="!"){d.push(f);}}return d;}Element.Methods.down=function(c,d,b){c=$(c);if(arguments.length==1){return c.firstDescendant();}return Object.isNumber(d)?a(c)[d]:Element.select(c,d)[b||0];};})();}}else{if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(a,b){a=$(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 Prototype.K;}var a={},e=Element.Methods.ByTag;var f=Object.extend(function(i){if(!i||typeof i._extendedByPrototype!="undefined"||i.nodeType!=1||i==window){return i;}var g=Object.clone(a),h=i.tagName.toUpperCase();if(e[h]){Object.extend(g,e[h]);}b(i,g);i._extendedByPrototype=Prototype.emptyFunction;return i;},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(a,Element.Methods);Object.extend(a,Element.Methods.Simulated);}}});f.refresh();return f;})();Element.hasAttribute=function(a,b){if(a.hasAttribute){return a.hasAttribute(b);}return Element.Methods.Simulated.hasAttribute(a,b);};Element.addMethods=function(c){var i=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(g);}else{g(b);}}function g(k){k=k.toUpperCase();if(!Element.Methods.ByTag[k]){Element.Methods.ByTag[k]={};}Object.extend(Element.Methods.ByTag[k],c);}function a(m,l,k){k=k||false;for(var o in m){var n=m[o];if(!Object.isFunction(n)){continue;}if(!k||!(o in l)){l[o]=n.methodize();}}}function e(n){var k;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]){k="HTML"+m[n]+"Element";}if(window[k]){return window[k];}k="HTML"+n+"Element";if(window[k]){return window[k];}k="HTML"+n.capitalize()+"Element";if(window[k]){return window[k];}var l=document.createElement(n);var o=l.__proto__||l.constructor.prototype;l=null;return o;}var h=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(i.ElementExtensions){a(Element.Methods,h);a(Element.Methods.Simulated,h,true);}if(i.SpecificElementExtensions){for(var j in Element.Methods.ByTag){var f=e(j);if(Object.isUndefined(f)){continue;}a(d[j],f.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(b){var g=Prototype.Browser,e=document,c,d={};function a(){if(g.WebKit&&!e.evaluate){return document;}if(g.Opera&&window.parseFloat(window.opera.version())<9.5){return document.body;}return document.documentElement;}function f(h){if(!c){c=a();}d[h]="client"+h;b["get"+h]=function(){return c[d[h]];};return b["get"+h]();}b.getWidth=f.curry("Width");b.getHeight=f.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 true;};})(),shouldUseSelectorsAPI:function(){if(!Prototype.BrowserFeatures.SelectorsAPI){return false;}if(Selector.CASE_INSENSITIVE_CLASS_NAMES){return false;}if(!Selector._div){Selector._div=new Element("div");}try{Selector._div.querySelector(this.expression);}catch(a){return false;}return true;},compileMatcher:function(){var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m,len=ps.length,name;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=0;i<len;i++){p=ps[i].re;name=ps[i].name;if(m=e.match(p)){this.matcher.push(Object.isFunction(c[name])?c[name](m):new Template(c[name]).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 h=this.expression,j=Selector.patterns,c=Selector.xpath,g,b,a=j.length,d;if(Selector._cache[h]){this.xpath=Selector._cache[h];return;}this.matcher=[".//*"];while(h&&g!=h&&(/\S/).test(h)){g=h;for(var f=0;f<a;f++){d=j[f].name;if(b=h.match(j[f].re)){this.matcher.push(Object.isFunction(c[d])?c[d](b):new Template(c[d]).evaluate(b));h=h.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,f=$(a).identify();f=f.replace(/([\.:])/g,"\\$1");c="#"+f+" "+c;}b=$A(a.querySelectorAll(c)).map(Element.extend);a.id=d;return b;case"xpath":return document._getElementsByXPath(this.xpath,a);default:return this.matcher(a);}},match:function(k){this.tokens=[];var q=this.expression,a=Selector.patterns,f=Selector.assertions;var b,d,g,o=a.length,c;while(q&&b!==q&&(/\S/).test(q)){b=q;for(var j=0;j<o;j++){d=a[j].re;c=a[j].name;if(g=q.match(d)){if(f[c]){this.tokens.push([c,Object.clone(g)]);q=q.replace(g[0],"");}else{return this.findElements(document).include(k);}}}}var n=true,c,l;for(var j=0,h;h=this.tokens[j];j++){c=h[0],l=h[1];if(!Selector.assertions[c](k,l)){n=false;break;}}return n;},toString:function(){return this.expression;},inspect:function(){return"#<Selector:"+this.expression.inspect()+">";}});if(Prototype.BrowserFeatures.SelectorsAPI&&document.compatMode==="BackCompat"){Selector.CASE_INSENSITIVE_CLASS_NAMES=(function(){var c=document.createElement("div"),a=document.createElement("span");c.id="prototype_test_id";a.className="Test";c.appendChild(a);var b=(c.querySelector("#prototype_test_id .test")!==null);c=a=null;return b;})();}Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:"/following-sibling::*",tagName:function(a){if(a[1]=="*"){return"";}return"[local-name()='"+a[1].toLowerCase()+"' or local-name()='"+a[1].toUpperCase()+"']";},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(a){a[1]=a[1].toLowerCase();return new Template("[@#{1}]").evaluate(a);},attr:function(a){a[1]=a[1].toLowerCase();a[3]=a[5]||a[6];return new Template(Selector.xpath.operators[a[2]]).evaluate(a);},pseudo:function(a){var b=Selector.xpath.pseudos[a[1]];if(!b){return"";}if(Object.isFunction(b)){return b(a);}return new Template(Selector.xpath.pseudos[a[1]]).evaluate(a);},operators:{"=":"[@#{1}='#{3}']","!=":"[@#{1}!='#{3}']","^=":"[starts-with(@#{1}, '#{3}')]","$=":"[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(f){var j=f[6],c=Selector.patterns,k=Selector.xpath,a,l,h=c.length,b;var d=[];while(j&&a!=j&&(/\S/).test(j)){a=j;for(var g=0;g<h;g++){b=c[g].name;if(f=j.match(c[g].re)){l=Object.isFunction(k[b])?k[b](f):new Template(k[b]).evaluate(f);d.push("("+l.substring(1,l.length-1)+")");j=j.replace(f[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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b(d,c){return((d[c+"Internal"]?"this.options."+c+"Internal(this);":"")+(d[c]?"this.options."+c+"(this);":""));}if(a&&a.transition===false){a.transition=Effect.Transitions.linear;}this.options=Object.extend(Object.extend({},Effect.DefaultOptions),a||{});this.currentFrame=0;this.state="idle";this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.fromToDelta=this.options.to-this.options.from;this.totalTime=this.finishOn-this.startOn;this.totalFrames=this.options.fps*this.options.duration;this.render=(function(){function c(e,d){if(e.options[d+"Internal"]){e.options[d+"Internal"](e);}if(e.options[d]){e.options[d](e);}}return 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b=$A(arguments),d=b.last(),a=b.length==5?b[3]:null;this.method=Object.isFunction(d)?d.bind(c):Object.isFunction(c[d])?c[d].bind(c):function(g){c[d]=g;};this.start(Object.extend({from:f,to:e},a||{}));},update:function(a){this.method(a);}});Effect.Event=Class.create(Effect.Base,{initialize:function(){this.start(Object.extend({duration:0},arguments[0]||{}));},update:Prototype.emptyFunction});Effect.Opacity=Class.create(Effect.Base,{initialize:function(b){this.element=$(b);if(!this.element){throw (Effect._elementDoesNotExistError);}if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1});}var a=Object.extend({from:this.element.getOpacity()||0,to:1},arguments[1]||{});this.start(a);},update:function(a){this.element.setOpacity(a);}});Effect.Move=Class.create(Effect.Base,{initialize:function(b){this.element=$(b);if(!this.element){throw (Effect._elementDoesNotExistError);}var a=Object.extend({x:0,y:0,mode:"relative"},arguments[1]||{});this.start(a);},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle("left")||"0");this.originalTop=parseFloat(this.element.getStyle("top")||"0");if(this.options.mode=="absolute"){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop;}},update:function(a){this.element.setStyle({left:(this.options.x*a+this.originalLeft).round()+"px",top:(this.options.y*a+this.originalTop).round()+"px"});}});Effect.MoveBy=function(b,a,c){return new Effect.Move(b,Object.extend({x:c,y:a},arguments[3]||{}));};Effect.Scale=Class.create(Effect.Base,{initialize:function(b,c){this.element=$(b);if(!this.element){throw (Effect._elementDoesNotExistError);}var a=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:c},arguments[2]||{});this.start(a);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle("position");this.originalStyle={};["top","left","width","height","fontSize"].each(function(b){this.originalStyle[b]=this.element.style[b];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var a=this.element.getStyle("font-size")||"100%";["em","px","%","pt"].each(function(b){if(a.indexOf(b)>0){this.fontSize=parseFloat(a);this.fontSizeType=b;}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=="box"){this.dims=[this.element.offsetHeight,this.element.offsetWidth];}if(/^content/.test(this.options.scaleMode)){this.dims=[this.element.scrollHeight,this.element.scrollWidth];}if(!this.dims){this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];}},update:function(a){var b=(this.options.scaleFrom/100)+(this.factor*a);if(this.options.scaleContent&&this.fontSize){this.element.setStyle({fontSize:this.fontSize*b+this.fontSizeType});}this.setDimensions(this.dims[0]*b,this.dims[1]*b);},finish:function(a){if(this.restoreAfterFinish){this.element.setStyle(this.originalStyle);}},setDimensions:function(a,e){var f={};if(this.options.scaleX){f.width=e.round()+"px";}if(this.options.scaleY){f.height=a.round()+"px";}if(this.options.scaleFromCenter){var c=(a-this.dims[0])/2;var b=(e-this.dims[1])/2;if(this.elementPositioning=="absolute"){if(this.options.scaleY){f.top=this.originalTop-c+"px";}if(this.options.scaleX){f.left=this.originalLeft-b+"px";}}else{if(this.options.scaleY){f.top=-c+"px";}if(this.options.scaleX){f.left=-b+"px";}}}this.element.setStyle(f);}});Effect.Highlight=Class.create(Effect.Base,{initialize:function(b){this.element=$(b);if(!this.element){throw (Effect._elementDoesNotExistError);}var a=Object.extend({startcolor:"#ffff99"},arguments[1]||{});this.start(a);},setup:function(){if(this.element.getStyle("display")=="none"){this.cancel();return;}this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle("background-image");this.element.setStyle({backgroundImage:"none"});}if(!this.options.endcolor){this.options.endcolor=this.element.getStyle("background-color").parseColor("#ffffff");}if(!this.options.restorecolor){this.options.restorecolor=this.element.getStyle("background-color");}this._base=$R(0,2).map(function(a){return parseInt(this.options.startcolor.slice(a*2+1,a*2+3),16);}.bind(this));this._delta=$R(0,2).map(function(a){return parseInt(this.options.endcolor.slice(a*2+1,a*2+3),16)-this._base[a];}.bind(this));},update:function(a){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(b,c,d){return b+((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);var Tapestry={FORM_VALIDATE_EVENT:"tapestry:formvalidate",FORM_PREPARE_FOR_SUBMIT_EVENT:"tapestry:formprepareforsubmit",FORM_PROCESS_SUBMIT_EVENT:"tapestry:formprocesssubmit",FIELD_VALIDATE_EVENT:"tapestry:fieldvalidate",FOCUS_CHANGE_EVENT:"tapestry:focuschange",ZONE_UPDATED_EVENT:"tapestry:zoneupdated",DEBUG_ENABLED:false,CONSOLE_DURATION:10,pageLoaded:false,waitForPage:function(d){if(Tapestry.pageLoaded){return;}Event.extend(d||window.event).stop();var b=$(document.body);var c=new Element("div",{"class":"t-dialog-overlay"});c.setOpacity(0);b.insert({top:c});new Effect.Appear(c,{duration:0.2,from:0});var a=new Element("div",{"class":"t-page-loading-banner"}).update(Tapestry.Messages.pageIsLoading);c.insert({top:a});var e=function(){new Effect.Fade(c,{duration:0.2,afterFinish:function(){c.remove();}});};document.observe("dom:loaded",e);if(Tapestry.pageLoaded){e.call(null);}},onDOMLoaded:function(a){document.observe("dom:loaded",a);},onDomLoadedCallback:function(){Tapestry.pageLoaded=true;Tapestry.ScriptManager.initialize();$$(".t-invisible").each(function(a){a.hide();a.removeClassName("t-invisible");});$$("INPUT","SELECT","TEXTAREA").each(function(b){var a=$T(b);if(!a.observingFocusChange){b.observe("focus",function(){if(b!=Tapestry.currentFocusField){document.fire(Tapestry.FOCUS_CHANGE_EVENT,b);Tapestry.currentFocusField=b;}});a.observingFocusChange=true;}});$$("INPUT[type=submit]").each(function(b){var a=$T(b);if(!a.trackingClicks){b.observe("click",function(){$T(b.form).lastSubmit=b;});a.trackingClicks=true;}});},init:function(a){$H(a).each(function(d){var b=d.key;var c=Tapestry.Initializer[b];if(c==undefined){Tapestry.error(Tapestry.Messages.missingInitializer,{name:b});return;}d.value.each(function(e){if(!Object.isArray(e)){e=[e];}c.apply(this,e);});});},error:function(b,a){Tapestry.invokeLogger(b,a,Tapestry.Logging.error);},warn:function(b,a){Tapestry.invokeLogger(b,a,Tapestry.Logging.warn);},debug:function(b,a){Tapestry.invokeLogger(b,a,Tapestry.Logging.debug);},invokeLogger:function(c,b,a){if(b!=undefined){c=c.interpolate(b);}a.call(this,c);},loadScriptsInReply:function(reply,callback){var redirectURL=reply.redirectURL;if(redirectURL){if(/^https?:/.test(redirectURL)){window.location=redirectURL;return;}window.location.pathname=redirectURL;return;}Tapestry.ScriptManager.addStylesheets(reply.stylesheets);Tapestry.ScriptManager.addScripts(reply.scripts,function(){callback.call(this);if(reply.script){eval(reply.script);}Tapestry.onDomLoadedCallback();});},ajaxFailureHandler:function(a){var b=a.getHeader("X-Tapestry-ErrorMessage");Tapestry.error(Tapestry.Messages.communicationFailed+b);Tapestry.debug(Tapestry.Messages.ajaxFailure+b,a);},ajaxRequest:function(b,a){return new Ajax.Request(b,{onSuccess:function(c,d){if(Tapestry.windowUnloaded){return;}if(!c.request.success()){Tapestry.error(Tapestry.Messages.ajaxRequestUnsuccessful);return;}try{a.call(this,c,d);}catch(f){Tapestry.error(Tapestry.Messages.clientException+f);}},onException:Tapestry.ajaxFailureHandler,onFailure:Tapestry.ajaxFailureHandler});},findZoneManager:function(b){var a=$T(b).zoneId;return Tapestry.findZoneManagerForZone(a);},findZoneManagerForZone:function(a){var c=$(a);if(!a){Tapestry.error(Tapestry.Messages.missingZone,{id:a});return null;}var b=$T(a).zoneManager;if(!b){Tapestry.error(Tapestry.Messages.noZoneManager,c);return null;}return b;},rebuildURL:function(b){if(b.match(/^https?:/)){return b;}if(!b.startsWith("/")){Tapestry.error(Tapestry.Messages.pathDoesNotStartWithSlash,{path:b});return b;}var a=window.location;return a.protocol+"//"+a.host+b;},stripToLastSlash:function(a){var b=a.lastIndexOf("/");return a.substring(0,b+1);},formatLocalizedNumber:function(e,f){var d=Tapestry.decimalFormatSymbols.minusSign;var c=Tapestry.decimalFormatSymbols.groupingSeparator;var b=Tapestry.decimalFormatSymbols.decimalSeparator;var a="";e.strip().toArray().each(function(g){if(g==d){a+="-";return;}if(g==c){return;}if(g==b){if(f){throw Tapestry.Messages.notAnInteger;}g=".";}else{if(g<"0"||g>"9"){throw Tapestry.Messages.invalidCharacter;}}a+=g;});return Number(a);},markScriptLibrariesLoaded:function(a){$(a).each(function(c){var b=Tapestry.rebuildURL(c);Tapestry.ScriptManager.virtualScripts.push(b);});}};Element.addMethods({isDeepVisible:function(a){var b=$(a);while(true){if(!b.visible()){return false;}if(b.tagName=="FORM"){break;}b=$(b.parentNode);}return true;}});Element.addMethods("FORM",{getFormEventManager:function(c){c=$(c);var b=$T(c);var a=b.formEventManager;if(a==undefined){a=new Tapestry.FormEventManager(c);b.formEventManager=a;}return a;},sendAjaxRequest:function(d,c,b){d=$(d);b=Object.clone(b||{});b.onFailure|=Tapestry.ajaxFailureHandler;var e=d.getElements().reject(function(g){return g.tagName=="INPUT"&&g.type=="submit";});var f=Form.serializeElements(e,true);var a=$T(d).lastSubmit;if(a&&a.name){f[a.name]=$F(a);}Object.extend(f,b.parameters);b.parameters=f;return new Ajax.Request(c,b);}});Element.addMethods(["INPUT","SELECT","TEXTAREA"],{getFieldEventManager:function(c){c=$(c);var b=$T(c);var a=b.fieldEventManager;if(a==undefined){a=new Tapestry.FieldEventManager(c);b.fieldEventManager=a;}return a;},showValidationMessage:function(a,b){a=$(a);a.getFieldEventManager().showValidationMessage(b);return a;},removeDecorations:function(a){$(a).getFieldEventManager().removeDecorations();return a;},addValidator:function(b,a){b.observe(Tapestry.FIELD_VALIDATE_EVENT,function(d){try{a.call(this,d.memo.translated);}catch(c){b.showValidationMessage(c);}});return b;}});Tapestry.Initializer={ajaxFormLoop:function(a){var b=$(a.rowInjector);$(a.addRowTriggers).each(function(c){$(c).observe("click",function(d){$(b).trigger();Event.stop(d);});});},formLoopRemoveLink:function(a){var b=$(a.link);var c=a.fragment;b.observe("click",function(e){Event.stop(e);var d=function(i){var f=$(c);var g=$T(f).formFragment;if(g!=undefined){g.hideAndRemove();}else{var h=Tapestry.ElementEffect.fade(f);h.options.afterFinish=function(){f.remove();};}};Tapestry.ajaxRequest(a.url,d);});},linkZone:function(c,a,b){c=$(c);$T(c).zoneId=a;if(c.tagName=="FORM"){c.getFormEventManager().preventSubmission=true;c.observe(Tapestry.FORM_PROCESS_SUBMIT_EVENT,function(){var d=Tapestry.findZoneManager(c);if(!d){return;}var e=function(f){d.processReply(f.responseJSON);};c.sendAjaxRequest(b,{onSuccess:e});});return;}c.observe("click",function(e){Event.stop(e);var d=Tapestry.findZoneManager(c);if(!d){return;}d.updateFromURL(b);});},validate:function(a,b){a=$(a);$(a.form).getFormEventManager();$(a).getFieldEventManager();b.each(function(c){var d=c[0];var e=c[1];var f=c[2];var g=Tapestry.Validator[d];if(g==undefined){Tapestry.error(Tapestry.Messages.missingValidator,{name:d,fieldName:a.id});return;}g.call(this,a,e,f);});},zone:function(a){new Tapestry.ZoneManager(a);},formFragment:function(a){new Tapestry.FormFragment(a);},formInjector:function(a){new Tapestry.FormInjector(a);},linkTriggerToFormFragment:function(a,b){a=$(a);if(a.type=="radio"){$(a.form).observe("click",function(){$T(b).formFragment.setVisible(a.checked);});return;}a.observe("click",function(){$T(b).formFragment.setVisible(a.checked);});}};Tapestry.Validator={required:function(b,a){$(b).getFieldEventManager().requiredCheck=function(c){if(c.strip()==""){$(b).showValidationMessage(a);}};},numericformat:function(c,a,b){$(c).getFieldEventManager().translator=function(d){try{return Tapestry.formatLocalizedNumber(d,b);}catch(f){$(c).showValidationMessage(a);}};},minlength:function(c,b,a){c.addValidator(function(d){if(d.length<a){throw b;}});},maxlength:function(c,b,a){c.addValidator(function(d){if(d.length>a){throw b;}});},min:function(c,a,b){c.addValidator(function(d){if(d<b){throw a;}});},max:function(c,a,b){c.addValidator(function(d){if(d>b){throw a;}});},regexp:function(d,a,c){var b=new RegExp(c);d.addValidator(function(e){if(!b.test(e)){throw a;}});}};Tapestry.ErrorPopup=Class.create({BUBBLE_VERT_OFFSET:-34,BUBBLE_HORIZONTAL_OFFSET:-20,BUBBLE_WIDTH:"auto",BUBBLE_HEIGHT:"39px",initialize:function(b){this.field=$(b);this.innerSpan=new Element("span");this.outerDiv=$(new Element("div",{id:this.field.id+":errorpopup","class":"t-error-popup"})).update(this.innerSpan).hide();var a=$(document.body);a.insert({bottom:this.outerDiv});this.outerDiv.absolutize();this.outerDiv.observe("click",function(c){this.ignoreNextFocus=true;this.stopAnimation();this.outerDiv.hide();this.field.activate();Event.stop(c);}.bindAsEventListener(this));this.queue={position:"end",scope:this.field.id};Event.observe(window,"resize",this.repositionBubble.bind(this));document.observe(Tapestry.FOCUS_CHANGE_EVENT,function(c){if(this.ignoreNextFocus){this.ignoreNextFocus=false;return;}if(c.memo==this.field){this.fadeIn();return;}this.fadeOut();}.bind(this));},showMessage:function(a){this.stopAnimation();this.innerSpan.update(a);this.hasMessage=true;this.fadeIn();},repositionBubble:function(){var 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this.each(function(bu){b(this).toggleClass(bt.call(this,bu,this.className,br),br);});}return this.each(function(){if(bs==="string"){var bw,bv=0,bu=b(this),bx=br,by=bt.split(ab);while((bw=by[bv++])){bx=e?bx:!bu.hasClass(bw);bu[bx?"addClass":"removeClass"](bw);}}else{if(bs==="undefined"||bs==="boolean"){if(this.className){b._data(this,"__className__",this.className);}this.className=this.className||bt===false?"":b._data(this,"__className__")||"";}}});},hasClass:function(e){var bt=" "+e+" ";for(var bs=0,br=this.length;bs<br;bs++){if(this[bs].nodeType===1&&(" "+this[bs].className+" ").replace(aJ," ").indexOf(bt)>-1){return true;}}return false;},val:function(bt){var e,br,bs=this[0];if(!arguments.length){if(bs){e=b.valHooks[bs.nodeName.toLowerCase()]||b.valHooks[bs.type];if(e&&"get" in e&&(br=e.get(bs,"value"))!==K){return br;}br=bs.value;return typeof br==="string"?br.replace(aN,""):br==null?"":br;}return K;}var bu=b.isFunction(bt);return this.each(function(bw){var bv=b(this),bx;if(this.nodeType!==1){return;}if(bu){bx=bt.call(this,bw,bv.val());}else{bx=bt;}if(bx==null){bx="";}else{if(typeof bx==="number"){bx+="";}else{if(b.isArray(bx)){bx=b.map(bx,function(by){return by==null?"":by+"";});}}}e=b.valHooks[this.nodeName.toLowerCase()]||b.valHooks[this.type];if(!e||!("set" in e)||e.set(this,bx,"value")===K){this.value=bx;}});}});b.extend({valHooks:{option:{get:function(e){var br=e.attributes.value;return !br||br.specified?e.value:e.text;}},select:{get:function(e){var bw,bu=e.selectedIndex,bx=[],by=e.options,bt=e.type==="select-one";if(bu<0){return null;}for(var br=bt?bu:0,bv=bt?bu+1:by.length;br<bv;br++){var bs=by[br];if(bs.selected&&(b.support.optDisabled?!bs.disabled:bs.getAttribute("disabled")===null)&&(!bs.parentNode.disabled||!b.nodeName(bs.parentNode,"optgroup"))){bw=b(bs).val();if(bt){return bw;}bx.push(bw);}}if(bt&&!bx.length&&by.length){return b(by[bu]).val();}return bx;},set:function(br,bs){var e=b.makeArray(bs);b(br).find("option").each(function(){this.selected=b.inArray(b(this).val(),e)>=0;});if(!e.length){br.selectedIndex=-1;}return e;}}},attrFn:{val:true,css:true,html:true,text:true,data:true,width:true,height:true,offset:true},attrFix:{tabindex:"tabIndex"},attr:function(bw,bt,bx,bv){var br=bw.nodeType;if(!bw||br===3||br===8||br===2){return K;}if(bv&&bt in b.attrFn){return b(bw)[bt](bx);}if(!("getAttribute" in bw)){return b.prop(bw,bt,bx);}var bs,e,bu=br!==1||!b.isXMLDoc(bw);if(bu){bt=b.attrFix[bt]||bt;e=b.attrHooks[bt];if(!e){if(aj.test(bt)){e=aU;}else{if(ba){e=ba;}}}}if(bx!==K){if(bx===null){b.removeAttr(bw,bt);return K;}else{if(e&&"set" in e&&bu&&(bs=e.set(bw,bx,bt))!==K){return bs;}else{bw.setAttribute(bt,""+bx);return bx;}}}else{if(e&&"get" in e&&bu&&(bs=e.get(bw,bt))!==null){return bs;}else{bs=bw.getAttribute(bt);return bs===null?K:bs;}}},removeAttr:function(br,e){var bs;if(br.nodeType===1){e=b.attrFix[e]||e;b.attr(br,e,"");br.removeAttribute(e);if(aj.test(e)&&(bs=b.propFix[e]||e) in br){br[bs]=false;}}},attrHooks:{type:{set:function(e,br){if(g.test(e.nodeName)&&e.parentNode){b.error("type property can't be changed");}else{if(!b.support.radioValue&&br==="radio"&&b.nodeName(e,"input")){var bs=e.value;e.setAttribute("type",br);if(bs){e.value=bs;}return br;}}}},value:{get:function(br,e){if(ba&&b.nodeName(br,"button")){return ba.get(br,e);}return e in br?br.value:null;},set:function(br,bs,e){if(ba&&b.nodeName(br,"button")){return ba.set(br,bs,e);}br.value=bs;}}},propFix:{tabindex:"tabIndex",readonly:"readOnly","for":"htmlFor","class":"className",maxlength:"maxLength",cellspacing:"cellSpacing",cellpadding:"cellPadding",rowspan:"rowSpan",colspan:"colSpan",usemap:"useMap",frameborder:"frameBorder",contenteditable:"contentEditable"},prop:function(bv,bt,bw){var br=bv.nodeType;if(!bv||br===3||br===8||br===2){return K;}var bs,e,bu=br!==1||!b.isXMLDoc(bv);if(bu){bt=b.propFix[bt]||bt;e=b.propHooks[bt];}if(bw!==K){if(e&&"set" in e&&(bs=e.set(bv,bw,bt))!==K){return bs;}else{return(bv[bt]=bw);}}else{if(e&&"get" in e&&(bs=e.get(bv,bt))!==null){return bs;}else{return bv[bt];}}},propHooks:{tabIndex:{get:function(br){var e=br.getAttributeNode("tabindex");return e&&e.specified?parseInt(e.value,10):D.test(br.nodeName)||l.test(br.nodeName)&&br.href?0:K;}}}});b.attrHooks.tabIndex=b.propHooks.tabIndex;aU={get:function(br,e){var bs;return b.prop(br,e)===true||(bs=br.getAttributeNode(e))&&bs.nodeValue!==false?e.toLowerCase():K;},set:function(br,bt,e){var bs;if(bt===false){b.removeAttr(br,e);}else{bs=b.propFix[e]||e;if(bs in br){br[bs]=true;}br.setAttribute(e,e.toLowerCase());}return e;}};if(!b.support.getSetAttribute){ba=b.valHooks.button={get:function(bs,br){var e;e=bs.getAttributeNode(br);return e&&e.nodeValue!==""?e.nodeValue:K;},set:function(bs,bt,br){var e=bs.getAttributeNode(br);if(!e){e=ap.createAttribute(br);bs.setAttributeNode(e);}return(e.nodeValue=bt+"");}};b.each(["width","height"],function(br,e){b.attrHooks[e]=b.extend(b.attrHooks[e],{set:function(bs,bt){if(bt===""){bs.setAttribute(e,"auto");return bt;}}});});}if(!b.support.hrefNormalized){b.each(["href","src","width","height"],function(br,e){b.attrHooks[e]=b.extend(b.attrHooks[e],{get:function(bt){var bs=bt.getAttribute(e,2);return bs===null?K:bs;}});});}if(!b.support.style){b.attrHooks.style={get:function(e){return e.style.cssText.toLowerCase()||K;},set:function(e,br){return(e.style.cssText=""+br);}};}if(!b.support.optSelected){b.propHooks.selected=b.extend(b.propHooks.selected,{get:function(br){var e=br.parentNode;if(e){e.selectedIndex;if(e.parentNode){e.parentNode.selectedIndex;}}return null;}});}if(!b.support.checkOn){b.each(["radio","checkbox"],function(){b.valHooks[this]={get:function(e){return e.getAttribute("value")===null?"on":e.value;}};});}b.each(["radio","checkbox"],function(){b.valHooks[this]=b.extend(b.valHooks[this],{set:function(e,br){if(b.isArray(br)){return(e.checked=b.inArray(b(e).val(),br)>=0);}}});});var aW=/\.(.*)$/,a9=/^(?:textarea|input|select)$/i,N=/\./g,be=/ /g,aB=/[^\w\s.|`]/g,G=function(e){return e.replace(aB,"\\$&");};b.event={add:function(bt,bx,bC,bv){if(bt.nodeType===3||bt.nodeType===8){return;}if(bC===false){bC=bg;}else{if(!bC){return;}}var br,bB;if(bC.handler){br=bC;bC=br.handler;}if(!bC.guid){bC.guid=b.guid++;}var by=b._data(bt);if(!by){return;}var bD=by.events,bw=by.handle;if(!bD){by.events=bD={};}if(!bw){by.handle=bw=function(bE){return typeof b!=="undefined"&&(!bE||b.event.triggered!==bE.type)?b.event.handle.apply(bw.elem,arguments):K;};}bw.elem=bt;bx=bx.split(" ");var bA,bu=0,e;while((bA=bx[bu++])){bB=br?b.extend({},br):{handler:bC,data:bv};if(bA.indexOf(".")>-1){e=bA.split(".");bA=e.shift();bB.namespace=e.slice(0).sort().join(".");}else{e=[];bB.namespace="";}bB.type=bA;if(!bB.guid){bB.guid=bC.guid;}var bs=bD[bA],bz=b.event.special[bA]||{};if(!bs){bs=bD[bA]=[];if(!bz.setup||bz.setup.call(bt,bv,e,bw)===false){if(bt.addEventListener){bt.addEventListener(bA,bw,false);}else{if(bt.attachEvent){bt.attachEvent("on"+bA,bw);}}}}if(bz.add){bz.add.call(bt,bB);if(!bB.handler.guid){bB.handler.guid=bC.guid;}}bs.push(bB);b.event.global[bA]=true;}bt=null;},global:{},remove:function(bF,bA,bs,bw){if(bF.nodeType===3||bF.nodeType===8){return;}if(bs===false){bs=bg;}var bI,bv,bx,bC,bD=0,bt,by,bB,bu,bz,e,bH,bE=b.hasData(bF)&&b._data(bF),br=bE&&bE.events;if(!bE||!br){return;}if(bA&&bA.type){bs=bA.handler;bA=bA.type;}if(!bA||typeof bA==="string"&&bA.charAt(0)==="."){bA=bA||"";for(bv in br){b.event.remove(bF,bv+bA);}return;}bA=bA.split(" 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bA=e.type||e,bs=[],br;if(bA.indexOf("!")>=0){bA=bA.slice(0,-1);br=true;}if(bA.indexOf(".")>=0){bs=bA.split(".");bA=bs.shift();bs.sort();}if((!bv||b.event.customEvent[bA])&&!b.event.global[bA]){return;}e=typeof e==="object"?e[b.expando]?e:new b.Event(bA,e):new b.Event(bA);e.type=bA;e.exclusive=br;e.namespace=bs.join(".");e.namespace_re=new RegExp("(^|\\.)"+bs.join("\\.(?:.*\\.)?")+"(\\.|$)");if(bC||!bv){e.preventDefault();e.stopPropagation();}if(!bv){b.each(b.cache,function(){var bE=b.expando,bD=this[bE];if(bD&&bD.events&&bD.events[bA]){b.event.trigger(e,bx,bD.handle.elem);}});return;}if(bv.nodeType===3||bv.nodeType===8){return;}e.result=K;e.target=bv;bx=bx!=null?b.makeArray(bx):[];bx.unshift(e);var bB=bv,bt=bA.indexOf(":")<0?"on"+bA:"";do{var by=b._data(bB,"handle");e.currentTarget=bB;if(by){by.apply(bB,bx);}if(bt&&b.acceptData(bB)&&bB[bt]&&bB[bt].apply(bB,bx)===false){e.result=false;e.preventDefault();}bB=bB.parentNode||bB.ownerDocument||bB===e.target.ownerDocument&&a7;}while(bB&&!e.isPropagationStopped());if(!e.isDefaultPrevented()){var bu,bz=b.event.special[bA]||{};if((!bz._default||bz._default.call(bv.ownerDocument,e)===false)&&!(bA==="click"&&b.nodeName(bv,"a"))&&b.acceptData(bv)){try{if(bt&&bv[bA]){bu=bv[bt];if(bu){bv[bt]=null;}b.event.triggered=bA;bv[bA]();}}catch(bw){}if(bu){bv[bt]=bu;}b.event.triggered=K;}}return e.result;},handle:function(bx){bx=b.event.fix(bx||a7.event);var br=((b._data(this,"events")||{})[bx.type]||[]).slice(0),bw=!bx.exclusive&&!bx.namespace,bu=Array.prototype.slice.call(arguments,0);bu[0]=bx;bx.currentTarget=this;for(var bt=0,e=br.length;bt<e;bt++){var bv=br[bt];if(bw||bx.namespace_re.test(bv.namespace)){bx.handler=bv.handler;bx.data=bv.data;bx.handleObj=bv;var bs=bv.handler.apply(this,bu);if(bs!==K){bx.result=bs;if(bs===false){bx.preventDefault();bx.stopPropagation();}}if(bx.isImmediatePropagationStopped()){break;}}}return bx.result;},props:"altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),fix:function(bu){if(bu[b.expando]){return bu;}var br=bu;bu=b.Event(br);for(var bs=this.props.length,bw;bs;){bw=this.props[--bs];bu[bw]=br[bw];}if(!bu.target){bu.target=bu.srcElement||ap;}if(bu.target.nodeType===3){bu.target=bu.target.parentNode;}if(!bu.relatedTarget&&bu.fromElement){bu.relatedTarget=bu.fromElement===bu.target?bu.toElement:bu.fromElement;}if(bu.pageX==null&&bu.clientX!=null){var bt=bu.target.ownerDocument||ap,bv=bt.documentElement,e=bt.body;bu.pageX=bu.clientX+(bv&&bv.scrollLeft||e&&e.scrollLeft||0)-(bv&&bv.clientLeft||e&&e.clientLeft||0);bu.pageY=bu.clientY+(bv&&bv.scrollTop||e&&e.scrollTop||0)-(bv&&bv.clientTop||e&&e.clientTop||0);}if(bu.which==null&&(bu.charCode!=null||bu.keyCode!=null)){bu.which=bu.charCode!=null?bu.charCode:bu.keyCode;}if(!bu.metaKey&&bu.ctrlKey){bu.metaKey=bu.ctrlKey;}if(!bu.which&&bu.button!==K){bu.which=(bu.button&1?1:(bu.button&2?3:(bu.button&4?2:0)));}return bu;},guid:100000000,proxy:b.proxy,special:{ready:{setup:b.bindReady,teardown:b.noop},live:{add:function(e){b.event.add(this,p(e.origType,e.selector),b.extend({},e,{handler:ag,guid:e.handler.guid}));},remove:function(e){b.event.remove(this,p(e.origType,e.selector),e);}},beforeunload:{setup:function(bs,br,e){if(b.isWindow(this)){this.onbeforeunload=e;}},teardown:function(br,e){if(this.onbeforeunload===e){this.onbeforeunload=null;}}}}};b.removeEvent=ap.removeEventListener?function(br,e,bs){if(br.removeEventListener){br.removeEventListener(e,bs,false);}}:function(br,e,bs){if(br.detachEvent){br.detachEvent("on"+e,bs);}};b.Event=function(br,e){if(!this.preventDefault){return new b.Event(br,e);}if(br&&br.type){this.originalEvent=br;this.type=br.type;this.isDefaultPrevented=(br.defaultPrevented||br.returnValue===false||br.getPreventDefault&&br.getPreventDefault())?i:bg;}else{this.type=br;}if(e){b.extend(this,e);}this.timeStamp=b.now();this[b.expando]=true;};function bg(){return false;}function 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bs=e.offsetTop,br=e.offsetLeft;b.offset.initialize();if(b.offset.doesNotIncludeMarginInBodyOffset){bs+=parseFloat(b.css(e,"marginTop"))||0;br+=parseFloat(b.css(e,"marginLeft"))||0;}return{top:bs,left:br};},setOffset:function(bt,bC,bw){var bx=b.css(bt,"position");if(bx==="static"){bt.style.position="relative";}var bv=b(bt),br=bv.offset(),e=b.css(bt,"top"),bA=b.css(bt,"left"),bB=(bx==="absolute"||bx==="fixed")&&b.inArray("auto",[e,bA])>-1,bz={},by={},bs,bu;if(bB){by=bv.position();bs=by.top;bu=by.left;}else{bs=parseFloat(e)||0;bu=parseFloat(bA)||0;}if(b.isFunction(bC)){bC=bC.call(bt,bw,br);}if(bC.top!=null){bz.top=(bC.top-br.top)+bs;}if(bC.left!=null){bz.left=(bC.left-br.left)+bu;}if("using" in bC){bC.using.call(bt,bz);}else{bv.css(bz);}}};b.fn.extend({position:function(){if(!this[0]){return null;}var bs=this[0],br=this.offsetParent(),bt=this.offset(),e=Z.test(br[0].nodeName)?{top:0,left:0}:br.offset();bt.top-=parseFloat(b.css(bs,"marginTop"))||0;bt.left-=parseFloat(b.css(bs,"marginLeft"))||0;e.top+=parseFloat(b.css(br[0],"borderTopWidth"))||0;e.left+=parseFloat(b.css(br[0],"borderLeftWidth"))||0;return{top:bt.top-e.top,left:bt.left-e.left};},offsetParent:function(){return this.map(function(){var e=this.offsetParent||ap.body;while(e&&(!Z.test(e.nodeName)&&b.css(e,"position")==="static")){e=e.offsetParent;}return e;});}});b.each(["Left","Top"],function(br,e){var bs="scroll"+e;b.fn[bs]=function(bv){var bt,bu;if(bv===K){bt=this[0];if(!bt){return null;}bu=aF(bt);return bu?("pageXOffset" in bu)?bu[br?"pageYOffset":"pageXOffset"]:b.support.boxModel&&bu.document.documentElement[bs]||bu.document.body[bs]:bt[bs];}return this.each(function(){bu=aF(this);if(bu){bu.scrollTo(!br?bv:b(bu).scrollLeft(),br?bv:b(bu).scrollTop());}else{this[bs]=bv;}});};});function aF(e){return b.isWindow(e)?e:e.nodeType===9?e.defaultView||e.parentWindow:false;}b.each(["Height","Width"],function(br,e){var bs=e.toLowerCase();b.fn["inner"+e]=function(){var bt=this[0];return bt&&bt.style?parseFloat(b.css(bt,bs,"padding")):null;};b.fn["outer"+e]=function(bu){var bt=this[0];return bt&&bt.style?parseFloat(b.css(bt,bs,bu?"margin":"border")):null;};b.fn[bs]=function(bv){var bw=this[0];if(!bw){return bv==null?null:this;}if(b.isFunction(bv)){return this.each(function(bA){var bz=b(this);bz[bs](bv.call(this,bA,bz[bs]()));});}if(b.isWindow(bw)){var bx=bw.document.documentElement["client"+e],bt=bw.document.body;return bw.document.compatMode==="CSS1Compat"&&bx||bt&&bt["client"+e]||bx;}else{if(bw.nodeType===9){return Math.max(bw.documentElement["client"+e],bw.body["scroll"+e],bw.documentElement["scroll"+e],bw.body["offset"+e],bw.documentElement["offset"+e]);}else{if(bv===K){var by=b.css(bw,bs),bu=parseFloat(by);return b.isNaN(bu)?by:bu;}else{return this.css(bs,typeof 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