/* --------- /javascripts/lib/prototype.js --------- */ var Prototype={Version:'1.6.0.2',Browser:{IE:!!(window.attachEvent&&!window.opera),Opera:!!window.opera,WebKit:navigator.userAgent.indexOf('AppleWebKit/')>-1,Gecko:navigator.userAgent.indexOf('Gecko')>-1&&navigator.userAgent.indexOf('KHTML')==-1,MobileSafari:!!navigator.userAgent.match(/Apple.*Mobile.*Safari/)},BrowserFeatures:{XPath:!!document.evaluate,ElementExtensions:!!window.HTMLElement,SpecificElementExtensions:document.createElement('div').__proto__&&document.createElement('div').__proto__!==document.createElement('form').__proto__},ScriptFragment:']*>([\\S\\s]*?)<\/script>',JSONFilter:/^\/\*-secure-([\s\S]*)\*\/\s*$/,emptyFunction:function(){},K:function(x){return x}};if(Prototype.Browser.MobileSafari) Prototype.BrowserFeatures.SpecificElementExtensions=false;var Class={create:function(){var parent=null,properties=$A(arguments);if(Object.isFunction(properties[0])) parent=properties.shift();function 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Hash(this);}}})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$H;var ObjectRange=Class.create(Enumerable,{initialize:function(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;},_each:function(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}},include:function(value){if(value1&&!((readyState==4)&&this._complete)) this.respondToReadyState(this.transport.readyState);},setRequestHeaders:function(){var headers={'X-Requested-With':'XMLHttpRequest','X-Prototype-Version':Prototype.Version,'Accept':'text/javascript, text/html, application/xml, text/xml, */*'};if(this.method=='post'){headers['Content-type']=this.options.contentType+ (this.options.encoding?'; charset='+this.options.encoding:'');if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005) headers['Connection']='close';} if(typeof this.options.requestHeaders=='object'){var 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element.update().insert(content);content=Object.toHTML(content);element.innerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element;},replace:function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts());} element.parentNode.replaceChild(content,element);return element;},insert:function(element,insertions){element=$(element);if(Object.isString(insertions)||Object.isNumber(insertions)||Object.isElement(insertions)||(insertions&&(insertions.toElement||insertions.toHTML))) insertions={bottom:insertions};var content,insert,tagName,childNodes;for(var position in insertions){content=insertions[position];position=position.toLowerCase();insert=Element._insertionTranslations[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){insert(element,content);continue;} content=Object.toHTML(content);tagName=((position=='before'||position=='after')?element.parentNode:element).tagName.toUpperCase();childNodes=Element._getContentFromAnonymousElement(tagName,content.stripScripts());if(position=='top'||position=='after')childNodes.reverse();childNodes.each(insert.curry(element));content.evalScripts.bind(content).defer();} return element;},wrap:function(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper)) $(wrapper).writeAttribute(attributes||{});else if(Object.isString(wrapper))wrapper=new Element(wrapper,attributes);else wrapper=new Element('div',wrapper);if(element.parentNode) element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper;},inspect:function(element){element=$(element);var result='<'+element.tagName.toLowerCase();$H({'id':'id','className':'class'}).each(function(pair){var property=pair.first(),attribute=pair.last();var value=(element[property]||'').toString();if(value)result+=' '+attribute+'='+value.inspect(true);});return result+'>';},recursivelyCollect:function(element,property){element=$(element);var elements=[];while(element=element[property]) if(element.nodeType==1) elements.push(Element.extend(element));return elements;},ancestors:function(element){return $(element).recursivelyCollect('parentNode');},descendants:function(element){return $(element).select("*");},firstDescendant:function(element){element=$(element).firstChild;while(element&&element.nodeType!=1)element=element.nextSibling;return $(element);},immediateDescendants:function(element){if(!(element=$(element).firstChild))return[];while(element&&element.nodeType!=1)element=element.nextSibling;if(element)return[element].concat($(element).nextSiblings());return[];},previousSiblings:function(element){return $(element).recursivelyCollect('previousSibling');},nextSiblings:function(element){return $(element).recursivelyCollect('nextSibling');},siblings:function(element){element=$(element);return element.previousSiblings().reverse().concat(element.nextSiblings());},match:function(element,selector){if(Object.isString(selector)) selector=new Selector(selector);return selector.match($(element));},up:function(element,expression,index){element=$(element);if(arguments.length==1)return $(element.parentNode);var ancestors=element.ancestors();return Object.isNumber(expression)?ancestors[expression]:Selector.findElement(ancestors,expression,index);},down:function(element,expression,index){element=$(element);if(arguments.length==1)return element.firstDescendant();return Object.isNumber(expression)?element.descendants()[expression]:element.select(expression)[index||0];},previous:function(element,expression,index){element=$(element);if(arguments.length==1)return $(Selector.handlers.previousElementSibling(element));var previousSiblings=element.previousSiblings();return Object.isNumber(expression)?previousSiblings[expression]:Selector.findElement(previousSiblings,expression,index);},next:function(element,expression,index){element=$(element);if(arguments.length==1)return $(Selector.handlers.nextElementSibling(element));var nextSiblings=element.nextSiblings();return Object.isNumber(expression)?nextSiblings[expression]:Selector.findElement(nextSiblings,expression,index);},select:function(){var 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attributes[name]=Object.isUndefined(value)?true:value;for(var attr in attributes){name=t.names[attr]||attr;value=attributes[attr];if(t.values[attr])name=t.values[attr](element,value);if(value===false||value===null) element.removeAttribute(name);else if(value===true) element.setAttribute(name,name);else element.setAttribute(name,value);} return element;},getHeight:function(element){return $(element).getDimensions().height;},getWidth:function(element){return $(element).getDimensions().width;},classNames:function(element){return new Element.ClassNames(element);},hasClassName:function(element,className){if(!(element=$(element)))return;var elementClassName=element.className;return(elementClassName.length>0&&(elementClassName==className||new RegExp("(^|\\s)"+className+"(\\s|$)").test(elementClassName)));},addClassName:function(element,className){if(!(element=$(element)))return;if(!element.hasClassName(className)) element.className+=(element.className?' ':'')+className;return element;},removeClassName:function(element,className){if(!(element=$(element)))return;element.className=element.className.replace(new RegExp("(^|\\s+)"+className+"(\\s+|$)"),' ').strip();return element;},toggleClassName:function(element,className){if(!(element=$(element)))return;return element[element.hasClassName(className)?'removeClassName':'addClassName'](className);},cleanWhitespace:function(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType==3&&!/\S/.test(node.nodeValue)) element.removeChild(node);node=nextNode;} return element;},empty:function(element){return $(element).innerHTML.blank();},descendantOf:function(element,ancestor){element=$(element),ancestor=$(ancestor);var originalAncestor=ancestor;if(element.compareDocumentPosition) return(element.compareDocumentPosition(ancestor)&8)===8;if(element.sourceIndex&&!Prototype.Browser.Opera){var e=element.sourceIndex,a=ancestor.sourceIndex,nextAncestor=ancestor.nextSibling;if(!nextAncestor){do{ancestor=ancestor.parentNode;} while(!(nextAncestor=ancestor.nextSibling)&&ancestor.parentNode);} if(nextAncestor&&nextAncestor.sourceIndex) return(e>a&&e','',1],TBODY:['','
',2],TR:['','
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',4],SELECT:['',1]}};(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD});}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return node&&node.specified;}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);if(!Prototype.BrowserFeatures.ElementExtensions&&document.createElement('div').__proto__){window.HTMLElement={};window.HTMLElement.prototype=document.createElement('div').__proto__;Prototype.BrowserFeatures.ElementExtensions=true;} Element.extend=(function(){if(Prototype.BrowserFeatures.SpecificElementExtensions) return Prototype.K;var Methods={},ByTag=Element.Methods.ByTag;var extend=Object.extend(function(element){if(!element||element._extendedByPrototype||element.nodeType!=1||element==window)return element;var 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F=Prototype.BrowserFeatures,T=Element.Methods.ByTag;if(!methods){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 tagName=methods;methods=arguments[1];} if(!tagName)Object.extend(Element.Methods,methods||{});else{if(Object.isArray(tagName))tagName.each(extend);else extend(tagName);} function extend(tagName){tagName=tagName.toUpperCase();if(!Element.Methods.ByTag[tagName]) Element.Methods.ByTag[tagName]={};Object.extend(Element.Methods.ByTag[tagName],methods);} function copy(methods,destination,onlyIfAbsent){onlyIfAbsent=onlyIfAbsent||false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination)) destination[property]=value.methodize();}} function findDOMClass(tagName){var klass;var trans={"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(trans[tagName])klass='HTML'+trans[tagName]+'Element';if(window[klass])return window[klass];klass='HTML'+tagName+'Element';if(window[klass])return window[klass];klass='HTML'+tagName.capitalize()+'Element';if(window[klass])return window[klass];window[klass]={};window[klass].prototype=document.createElement(tagName).__proto__;return window[klass];} if(F.ElementExtensions){copy(Element.Methods,HTMLElement.prototype);copy(Element.Methods.Simulated,HTMLElement.prototype,true);} if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;copy(T[tag],klass.prototype);}} Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh)Element.extend.refresh();Element.cache={};};document.viewport={getDimensions:function(){var dimensions={};var B=Prototype.Browser;$w('width height').each(function(d){var D=d.capitalize();dimensions[d]=(B.WebKit&&!document.evaluate)?self['inner'+D]:(B.Opera)?document.body['client'+D]:document.documentElement['client'+D];});return dimensions;},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(expression){this.expression=expression.strip();this.compileMatcher();},shouldUseXPath:function(){if(!Prototype.BrowserFeatures.XPath)return false;var e=this.expression;if(Prototype.Browser.WebKit&&(e.include("-of-type")||e.include(":empty"))) return false;if((/(\[[\w-]*?:|:checked)/).test(this.expression)) return false;return true;},compileMatcher:function(){if(this.shouldUseXPath()) return this.compileXPathMatcher();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 e=this.expression,ps=Selector.patterns,x=Selector.xpath,le,m;if(Selector._cache[e]){this.xpath=Selector._cache[e];return;} this.matcher=['.//*'];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){if(m=e.match(ps[i])){this.matcher.push(Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m));e=e.replace(m[0],'');break;}}} this.xpath=this.matcher.join('');Selector._cache[this.expression]=this.xpath;},findElements:function(root){root=root||document;if(this.xpath)return document._getElementsByXPath(this.xpath,root);return this.matcher(root);},match:function(element){this.tokens=[];var e=this.expression,ps=Selector.patterns,as=Selector.assertions;var le,p,m;while(e&&le!==e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){if(as[i]){this.tokens.push([i,Object.clone(m)]);e=e.replace(m[0],'');}else{return this.findElements(document).include(element);}}}} var match=true,name,matches;for(var i=0,token;token=this.tokens[i];i++){name=token[0],matches=token[1];if(!Selector.assertions[name](element,matches)){match=false;break;}} return match;},toString:function(){return this.expression;},inspect:function(){return"#";}});Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:'/following-sibling::*',tagName:function(m){if(m[1]=='*')return'';return"[local-name()='"+m[1].toLowerCase()+"' or local-name()='"+m[1].toUpperCase()+"']";},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(m){m[1]=m[1].toLowerCase();return new Template("[@#{1}]").evaluate(m);},attr:function(m){m[1]=m[1].toLowerCase();m[3]=m[5]||m[6];return new Template(Selector.xpath.operators[m[2]]).evaluate(m);},pseudo:function(m){var h=Selector.xpath.pseudos[m[1]];if(!h)return'';if(Object.isFunction(h))return h(m);return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);},operators:{'=':"[@#{1}='#{3}']",'!=':"[@#{1}!='#{3}']",'^=':"[starts-with(@#{1}, '#{3}')]",'$=':"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",'*=':"[contains(@#{1}, '#{3}')]",'~=':"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",'|=':"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{'first-child':'[not(preceding-sibling::*)]','last-child':'[not(following-sibling::*)]','only-child':'[not(preceding-sibling::* or following-sibling::*)]','empty':"[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]",'checked':"[@checked]",'disabled':"[@disabled]",'enabled':"[not(@disabled)]",'not':function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],'');break;}}} return"[not("+exclusion.join(" and ")+")]";},'nth-child':function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m);},'nth-last-child':function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m);},'nth-of-type':function(m){return Selector.xpath.pseudos.nth("position() ",m);},'nth-last-of-type':function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m);},'first-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-of-type'](m);},'last-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-last-of-type'](m);},'only-of-type':function(m){var p=Selector.xpath.pseudos;return p['first-of-type'](m)+p['last-of-type'](m);},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';if(mm=formula.match(/^(\d+)$/)) return'['+fragment+"= "+mm[1]+']';if(mm=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(mm[1]=="-")mm[1]=-1;var a=mm[1]?Number(mm[1]):1;var b=mm[2]?Number(mm[2]):0;predicate="[((#{fragment} - #{b}) mod #{a} = 0) and "+"((#{fragment} - #{b}) div #{a} >= 0)]";return new Template(predicate).evaluate({fragment:fragment,a:a,b:b});}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c); c = false;',className:'n = h.className(n, r, "#{1}", c); c = false;',id:'n = h.id(n, r, "#{1}", c); c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m);},pseudo:function(m){if(m[6])m[6]=m[6].replace(/"/g,'\\"');return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:{laterSibling:/^\s*~\s*/,child:/^\s*>\s*/,adjacent:/^\s*\+\s*/,descendant:/^\s/,tagName:/^\s*(\*|[\w\-]+)(\b|$)?/,id:/^#([\w\-\*]+)(\b|$)/,className:/^\.([\w\-\*]+)(\b|$)/,pseudo:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,attrPresence:/^\[([\w]+)\]/,attr:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/},assertions:{tagName:function(element,matches){return matches[1].toUpperCase()==element.tagName.toUpperCase();},className:function(element,matches){return Element.hasClassName(element,matches[1]);},id:function(element,matches){return element.id===matches[1];},attrPresence:function(element,matches){return Element.hasAttribute(element,matches[1]);},attr:function(element,matches){var nodeValue=Element.readAttribute(element,matches[1]);return nodeValue&&Selector.operators[matches[2]](nodeValue,matches[5]||matches[6]);}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++) a.push(node);return a;},mark:function(nodes){var _true=Prototype.emptyFunction;for(var i=0,node;node=nodes[i];i++) node._countedByPrototype=_true;return nodes;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++) node._countedByPrototype=undefined;return nodes;},index:function(parentNode,reverse,ofType){parentNode._countedByPrototype=Prototype.emptyFunction;if(reverse){for(var nodes=parentNode.childNodes,i=nodes.length-1,j=1;i>=0;i--){var node=nodes[i];if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++) if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}},unique:function(nodes){if(nodes.length==0)return nodes;var results=[],n;for(var i=0,l=nodes.length;i0?[b]:[];return $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0)memo.push(i);return memo;});},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0)return[];if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._countedByPrototype){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}} if(formula.match(/^\d+$/)){formula=Number(formula);for(var i=0,node;node=nodes[i];i++) if(node.nodeIndex==formula)results.push(node);}else if(m=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(m[1]=="-")m[1]=-1;var a=m[1]?Number(m[1]):1;var b=m[2]?Number(m[2]):0;var indices=Selector.pseudos.getIndices(a,b,nodes.length);for(var i=0,node,l=indices.length;node=nodes[i];i++){for(var j=0;j+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip());});return expressions;},matchElements:function(elements,expression){var matches=$$(expression),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++) if(element._countedByPrototype)results.push(element);h.unmark(matches);return results;},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false;} return Selector.matchElements(elements,expression||'*')[index||0];},findChildElements:function(element,expressions){expressions=Selector.split(expressions.join(','));var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i1)?h.unique(results):results;}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(a,b){for(var i=0,node;node=b[i];i++) if(node.tagName!=="!")a.push(node);return a;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++) node.removeAttribute('_countedByPrototype');return nodes;}});} function $$(){return Selector.findChildElements(document,$A(arguments));} var Form={reset:function(form){$(form).reset();return form;},serializeElements:function(elements,options){if(typeof options!='object')options={hash:!!options};else if(Object.isUndefined(options.hash))options.hash=true;var key,value,submitted=false,submit=options.submit;var data=elements.inject({},function(result,element){if(!element.disabled&&element.name){key=element.name;value=$(element).getValue();if(value!=null&&(element.type!='submit'||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){if(key in result){if(!Object.isArray(result[key]))result[key]=[result[key]];result[key].push(value);} else result[key]=value;}} return result;});return options.hash?data:Object.toQueryString(data);}};Form.Methods={serialize:function(form,options){return Form.serializeElements(Form.getElements(form),options);},getElements:function(form){return $A($(form).getElementsByTagName('*')).inject([],function(elements,child){if(Form.Element.Serializers[child.tagName.toLowerCase()]) elements.push(Element.extend(child));return elements;});},getInputs:function(form,typeName,name){form=$(form);var inputs=form.getElementsByTagName('input');if(!typeName&&!name)return $A(inputs).map(Element.extend);for(var i=0,matchingInputs=[],length=inputs.length;i=0;}).sortBy(function(element){return element.tabIndex}).first();return firstByIndex?firstByIndex:elements.find(function(element){return['input','select','textarea'].include(element.tagName.toLowerCase());});},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form;},request:function(form,options){form=$(form),options=Object.clone(options||{});var params=options.parameters,action=form.readAttribute('action')||'';if(action.blank())action=window.location.href;options.parameters=form.serialize(true);if(params){if(Object.isString(params))params=params.toQueryParams();Object.extend(options.parameters,params);} if(form.hasAttribute('method')&&!options.method) options.method=form.method;return new Ajax.Request(action,options);}};Form.Element={focus:function(element){$(element).focus();return element;},select:function(element){$(element).select();return element;}};Form.Element.Methods={serialize:function(element){element=$(element);if(!element.disabled&&element.name){var value=element.getValue();if(value!=undefined){var pair={};pair[element.name]=value;return Object.toQueryString(pair);}} return'';},getValue:function(element){element=$(element);var method=element.tagName.toLowerCase();return Form.Element.Serializers[method](element);},setValue:function(element,value){element=$(element);var method=element.tagName.toLowerCase();Form.Element.Serializers[method](element,value);return element;},clear:function(element){$(element).value='';return element;},present:function(element){return $(element).value!='';},activate:function(element){element=$(element);try{element.focus();if(element.select&&(element.tagName.toLowerCase()!='input'||!['button','reset','submit'].include(element.type))) element.select();}catch(e){} return element;},disable:function(element){element=$(element);element.blur();element.disabled=true;return element;},enable:function(element){element=$(element);element.disabled=false;return element;}};var Field=Form.Element;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case'checkbox':case'radio':return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value);}},inputSelector:function(element,value){if(Object.isUndefined(value))return element.checked?element.value:null;else element.checked=!!value;},textarea:function(element,value){if(Object.isUndefined(value))return element.value;else element.value=value;},select:function(element,index){if(Object.isUndefined(index)) return this[element.type=='select-one'?'selectOne':'selectMany'](element);else{var opt,value,single=!Object.isArray(index);for(var i=0,length=element.length;i=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<\/script>");$("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){this.onreadystatechange=null;fireContentLoadedEvent();}};}})();Hash.toQueryString=Object.toQueryString;var Toggle={display:Element.toggle};Element.Methods.childOf=Element.Methods.descendantOf;var Insertion={Before:function(element,content){return Element.insert(element,{before:content});},Top:function(element,content){return Element.insert(element,{top:content});},Bottom:function(element,content){return Element.insert(element,{bottom:content});},After:function(element,content){return Element.insert(element,{after:content});}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0;},within:function(element,x,y){if(this.includeScrollOffsets) return this.withinIncludingScrolloffsets(element,x,y);this.xcomp=x;this.ycomp=y;this.offset=Element.cumulativeOffset(element);return(y>=this.offset[1]&&y=this.offset[0]&&x=this.offset[1]&&this.ycomp=this.offset[0]&&this.xcomp0;})._each(iterator);},set:function(className){this.element.className=className;},add:function(classNameToAdd){if(this.include(classNameToAdd))return;this.set($A(this).concat(classNameToAdd).join(' '));},remove:function(classNameToRemove){if(!this.include(classNameToRemove))return;this.set($A(this).without(classNameToRemove).join(' '));},toString:function(){return $A(this).join(' ');}};Object.extend(Element.ClassNames.prototype,Enumerable);Element.addMethods();/* --------- /javascripts/lib/builder.js --------- */ var Builder={NODEMAP:{AREA:'map',CAPTION:'table',COL:'table',COLGROUP:'table',LEGEND:'fieldset',OPTGROUP:'select',OPTION:'select',PARAM:'object',TBODY:'table',TD:'table',TFOOT:'table',TH:'table',THEAD:'table',TR:'table'},node:function(elementName){elementName=elementName.toUpperCase();var parentTag=this.NODEMAP[elementName]||'div';var parentElement=document.createElement(parentTag);try{parentElement.innerHTML="<"+elementName+">";}catch(e){} var element=parentElement.firstChild||null;if(element&&(element.tagName.toUpperCase()!=elementName)) element=element.getElementsByTagName(elementName)[0];if(!element)element=document.createElement(elementName);if(!element)return;if(arguments[1]) if(this._isStringOrNumber(arguments[1])||(arguments[1]instanceof Array)||arguments[1].tagName){this._children(element,arguments[1]);}else{var attrs=this._attributes(arguments[1]);if(attrs.length){try{parentElement.innerHTML="<"+elementName+" "+ attrs+">";}catch(e){} element=parentElement.firstChild||null;if(!element){element=document.createElement(elementName);for(attr in arguments[1]) element[attr=='class'?'className':attr]=arguments[1][attr];} if(element.tagName.toUpperCase()!=elementName) element=parentElement.getElementsByTagName(elementName)[0];}} if(arguments[2]) this._children(element,arguments[2]);return $(element);},_text:function(text){return document.createTextNode(text);},ATTR_MAP:{'className':'class','htmlFor':'for'},_attributes:function(attributes){var attrs=[];for(attribute in attributes) attrs.push((attribute in this.ATTR_MAP?this.ATTR_MAP[attribute]:attribute)+'="'+attributes[attribute].toString().escapeHTML().gsub(/"/,'"')+'"');return attrs.join(" ");},_children:function(element,children){if(children.tagName){element.appendChild(children);return;} if(typeof children=='object'){children.flatten().each(function(e){if(typeof e=='object') element.appendChild(e);else if(Builder._isStringOrNumber(e)) element.appendChild(Builder._text(e));});}else if(Builder._isStringOrNumber(children)) element.appendChild(Builder._text(children));},_isStringOrNumber:function(param){return(typeof param=='string'||typeof param=='number');},build:function(html){var element=this.node('div');$(element).update(html.strip());return element.down();},dump:function(scope){if(typeof scope!='object'&&typeof scope!='function')scope=window;var tags=("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY "+"BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET "+"FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX "+"KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P "+"PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD "+"TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/);tags.each(function(tag){scope[tag]=function(){return Builder.node.apply(Builder,[tag].concat($A(arguments)));};});}};/* --------- /javascripts/modules/discussion.js --------- */ var DiscussionAction=Class.create({wrapper:null,initialize:function(element){var confirm_message=element.getAttribute('confirm_message');if(confirm_message!=null&&confirm_message!=""){if(!confirm(confirm_message))return;} this.element=$(element);this.wrapper=element.up('.admin-functions');if(this.wrapper.hasClassName('acting'))return;this.wrapper.addClassName('acting') this.loader=this.wrapper.down('span.loader');if(this.loader==null)this.loader=new Element('span',{'class':'loader'});this.wrapper.insert(this.loader);this.sendRequest();},sendRequest:function(event){if(event)event.stop();this.loader.removeClassName('loader-success').removeClassName('loader-error').update("Sending request...");new Ajax.Request(this.url,{method:'post',onSuccess:this.onSuccess.bind(this),onFailure:this.onFailure.bind(this),parameters:{authenticity_token:getAuthKey()}});},onSuccess:function(transport){this.wrapper.removeClassName('acting');this.succeed();},onFailure:function(transport){this.wrapper.removeClassName('acting');this.fail();},fail:function(){this.loader.addClassName('loader-error');this.loader.update("There was a problem with your request. Retry? or Cancel");this.loader.down('.retry').observe('click',this.sendRequest.bind(this));this.loader.down('.cancel').observe('click',function(event){if(event)event.stop();this.loader.remove();}.bind(this))},succeed:function(){this.loader.hide();}});DiscussionAction.ToggleQueue=function(element){if(element.up('li').hasClassName('in-queue')){new DiscussionAction.RemoveFromQueue(element)}else{new DiscussionAction.AddToQueue(element)}} DiscussionAction.AddToQueue=Class.create(DiscussionAction,{initialize:function($super,element){this.url=element.getAttribute('add_path');$super(element);},sendRequest:function(event){this.loader.removeClassName('loader-success').removeClassName('loader-error').update("Sending request...");new Ajax.Request(this.url,{method:'post',onSuccess:this.onSuccess.bind(this),onFailure:this.onFailure.bind(this),parameters:{authenticity_token:getAuthKey(),"_method":"put"}});},succeed:function($super){$super();this.loader.addClassName('loader-success');this.loader.update("Discussion added to queue!") this.loader.show();this.element.up('li').addClassName('in-queue');var hide=function(){this.loader.hide();} setTimeout(hide.bind(this),1500);}});DiscussionAction.RemoveFromQueue=Class.create(DiscussionAction,{initialize:function($super,element){this.url=element.getAttribute('remove_path');$super(element);},sendRequest:function(event){this.loader.removeClassName('loader-success').removeClassName('loader-error').update("Sending request...");new Ajax.Request(this.url,{method:'post',onSuccess:this.onSuccess.bind(this),onFailure:this.onFailure.bind(this),parameters:{authenticity_token:getAuthKey(),"_method":"put"}});},succeed:function($super){$super();this.loader.addClassName('loader-success');this.loader.update("Discussion removed from queue!") this.loader.show();this.element.up('li').removeClassName('in-queue');var hide=function(){this.loader.hide();} setTimeout(hide.bind(this),1500);}});DiscussionAction.AcknowledgeUpdate=Class.create(DiscussionAction,{initialize:function($super,element){this.url=element.getAttribute('href');$super(element);},succeed:function($super){$super();this.loader.addClassName('loader-success');this.loader.update("This update has been acknowledged") this.loader.show();this.element.update('Acknowledged');this.element.onclick=function(){return false;} var hide=function(){this.loader.hide();} setTimeout(hide.bind(this),1500);}})/* --------- /javascripts/plugins/extensions.js --------- */ Element.addMethods({replaceClassName:function(element,existing,replacement){element=$(element);element.removeClassName(existing);element.addClassName(replacement);return element;}})/* --------- /javascripts/plugins/behavior.js --------- */ var Behavior={triggers:[],register:function(sheet){this.triggers.push(sheet);},start:function(){document.observe("dom:loaded",this.apply.bind(this,null));},apply:function(context){this.triggers.each(function(trigger){for(selector in trigger){var elements=context==null?$$(selector):$(context).select(selector);if(!elements)continue;elements.each(function(element){trigger[selector](element);});}});}} Behavior.start();/* --------- /javascripts/plugins/tabs.js --------- */ var Tabs=Class.create({triggers:[],containers:{},selectedContainer:null,initialize:function(element){this.triggers=$(element).select('a');var preselectedTrigger;this.triggers.each(function(trigger){var id=trigger.getAttribute('href').getAnchor();var container=$(id);if(container==null)return;trigger.observe('click',this.click.bindAsEventListener(this,trigger));this.containers[id]=container;if(trigger.hasClassName('selected'))preselectedTrigger=trigger;;}.bind(this));this.click(null,preselectedTrigger?preselectedTrigger:this.triggers.first());},click:function(event,trigger){var id=trigger.getAttribute('href').getAnchor();if(this.selectedContainer!=null)this.selectedContainer.hide();this.selectedContainer=this.containers[id].show();this.triggers.each(function(el){el.removeClassName('selected')});trigger.addClassName('selected');if(event)event.stop();}});Object.extend(Tabs,{autoActivate:function(){var tabs=$$('.tabs');if(tabs.length>0) $$('.tab-content').each(Element.hide);tabs.each(function(el){new Tabs(el);});}});String.prototype.getAnchor=function(){return/#([a-z][\w.:-]*)$/i.exec(this)[1];}/* --------- /javascripts/plugins/popbox.js --------- */ var PopBox=Class.create({initialize:function(insides){this.element=Builder.node('div',{'class':'popbox-container'},insides);},element:null,options:{}});var PopManager={startZ:101,activeBoxes:[],modalized:false,createPop:function(popbox,options){options==null?options={}:false;options.modal=options.modal==null?true:options.modal;options.positionMode=options.positionMode==null?"center":options.positionMode;if(typeof popbox!='object')return;this.activeBoxes.push(popbox);if(options.modal)this._createOverlay();this.enableKeys();var el=$(popbox.element);el.setOpacity(0);var close=Builder.node('span',{'class':'close-btn'},"Close");el.insert(close);document.body.appendChild(el);var zindex=this.startZ;zindex=zindex=="auto"?this.startZ+1:zindex++;el.setStyle({zIndex:zindex});el.setOpacity(1);el.select('.close-btn')[0].observe('click',function(){PopManager.removePop(popbox);}) var box=this.activeBoxes.last();if(options.positionMode=='center')this.enableAutoCenter();Behavior.apply(el);},removePop:function(popbox){if(typeof popbox!='object'||popbox==null)return;if(popbox.options.onClose!=null)popbox.options.onClose();popbox.element.down('span.close-btn').remove();popbox.element.remove();this.activeBoxes=this.activeBoxes.without(popbox);if(this.modalized&&this.activeBoxes.length==0){this._removeOverlay();this.disableKeys();}},removeLast:function(){if(this.activeBoxes.length<1)return;this.removePop(this.activeBoxes.last());},centerLast:function(){if(this.activeBoxes.length>0)this._center(this.activeBoxes.last().element);},enableAutoCenter:function(){setTimeout(function(){this._center(this.activeBoxes.last().element);}.bind(this),100);return;this._autoCenter=function(){this._center(this.activeBoxes.last().element);}.bind(this);$(document).observe('scroll',this._autoCenter);this._autoCenter();},disableAutoCenter:function(){},enableKeys:function(){$(document).observe('keypress',this._kbdInput.bind(this));},disableKeys:function(){$(document).observe('keypress',this._kbdInput.bind(this));},_kbdInput:function(e){var keyPressed=e.keyCode||e.which;if(keyPressed==Event.KEY_ESC)this.removePop(this.activeBoxes.last());},_createOverlay:function(){var iframe=$(Builder.node('iframe',{id:'popbox_iframe','class':'popbox-iframe'}));$(document.body).insert(iframe);var overlay=$(Builder.node('div',{id:'popbox_overlay','class':'popbox-overlay'}));$(document.body).insert(overlay);this._resizeOverlay();this.modalized=true;},_removeOverlay:function(){$('popbox_overlay').remove();$('popbox_iframe').remove();this.modalized=false;},_resizeOverlay:function(){$('popbox_overlay').setStyle({"height":document.body.scrollHeight+'px',"width":$(document.body).getDimensions().width+'px'});$('popbox_iframe').setStyle({"height":document.body.scrollHeight+'px',"width":$(document.body).getDimensions().width+'px'});},_center:function(el){if(!el)return;var bdims=el.getDimensions();var topOffset=0;if(document.viewport.getHeight()document.viewport.getHeight())topOffset=scrollOffset;el.setStyle({'position':'absolute','top':topOffset+'px','left':'50%'});var width=parseInt(el.getStyle('width'))+parseInt(el.getStyle('padding-left'))+parseInt(el.getStyle('padding-right'));el.setStyle({'marginLeft':parseInt((-1*width/2))+"px"});}}/* --------- /javascripts/plugins/cookie.js --------- */ var Cookie={version:'0.7',cookies:{},_each:function(iterator){$H(this.cookies).each(iterator);},getAll:function(){this.cookies={};$A(document.cookie.split('; ')).each(function(cookie){var seperator=cookie.indexOf('=');this.cookies[cookie.substring(0,seperator)]=unescape(cookie.substring(seperator+1,cookie.length));}.bind(this));return this.cookies;},read:function(){var cookies=$A(arguments),results=[];this.getAll();cookies.each(function(name){if(this.cookies[name])results.push(this.cookies[name]);else results.push(null);}.bind(this));return results.length>1?results:results[0];},write:function(cookies,options){if(cookies.constructor==Object&&cookies.name)cookies=[cookies];if(cookies.constructor==Array){$A(cookies).each(function(cookie){this._write(cookie.name,cookie.value,cookie.expires,cookie.path,cookie.domain);}.bind(this));}else{options=options||{expires:false,path:'',domain:''};for(name in cookies){this._write(name,cookies[name],options.expires,options.path,options.domain);}}},_write:function(name,value,expires,path,domain){if(name.indexOf('=')!=-1)return;var cookieString=name+'='+escape(value);if(expires)cookieString+='; expires='+expires.toGMTString();if(path)cookieString+='; path='+path;if(domain)cookieString+='; domain='+domain;document.cookie=cookieString;},erase:function(cookies){var cookiesToErase={};$A(arguments).each(function(cookie){cookiesToErase[cookie]='';});this.write(cookiesToErase,{expires:(new Date((new Date()).getTime()-1e11)),path:'/'});this.getAll();},eraseAll:function(){this.erase.apply(this,$H(this.getAll()).keys());}};Object.extend(Cookie,{get:Cookie.read,set:Cookie.write,add:Cookie.read,remove:Cookie.erase,removeAll:Cookie.eraseAll,wipe:Cookie.erase,wipeAll:Cookie.eraseAll,destroy:Cookie.erase,destroyAll:Cookie.eraseAll});/* --------- /javascripts/plugins/date_format.js --------- */ var DateFormat={autoParse:function(){$$('span.timestamp').each(function(span){if(span.hasClassName('parsed'))return;var utc=Date.parseUTC(span.innerHTML);var rel=span.getAttribute('rel');var output;if(rel=='words'){output=utc.timeAgoInWords();}else if(rel=='words_old'){output=utc.timeAgoInWords();output.replace('ago','old');}else{output=utc.strftime(rel)} span.update(output).addClassName('parsed')});}} Object.extend(Date.prototype,{strftime:function(format){var day=this.getDay(),month=this.getMonth();var hours=this.getHours(),minutes=this.getMinutes();function pad(num){return num.toPaddedString(2);};function twelvesForZeros(strNum){if(strNum=="00")return"12";if(strNum=="0")return"12";return strNum;} return format.gsub(/\%([aAbBcdHImMpSwyY])/,function(part){switch(part[1]){case'a':return $w("Sun Mon Tue Wed Thu Fri Sat")[day];break;case'A':return $w("Sunday Monday Tuesday Wednesday Thursday Friday Saturday")[day];break;case'b':return $w("Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec")[month];break;case'B':return $w("January February March April May June July August September October November December")[month];break;case'c':return this.toString();break;case'd':return pad(this.getDate());break;case'H':return pad(hours);break;case'I':return twelvesForZeros(pad((hours+12)%12));break;case'm':return twelvesForZeros(pad(month+1));break;case'M':return pad(minutes);break;case'p':return hours>11?'PM':'AM';break;case'S':return pad(this.getSeconds());break;case'w':return day+1;break;case'y':return pad(this.getFullYear()%100);break;case'Y':return this.getFullYear().toString();break;}}.bind(this));},timeAgoInWords:function(){var relative_to=(arguments.length>0)?arguments[1]:new Date();return Date.distanceOfTimeInWords(this,relative_to,arguments[2]);}});Object.extend(Date,{strftimeFormats:{time:"%I:%M %p",day:"%B %d",short:'%b %d',dayName:"%A"},differenceFromNow:function(to){var seconds=Math.ceil((new Date().getTime()-to.getTime())/1000);var hours=Math.floor(seconds/3600).toPaddedString(2);seconds=Math.floor(seconds%3600);var minutes=Math.floor(seconds/60).toPaddedString(2);seconds=(seconds%60).toPaddedString(2);return[hours,minutes,seconds];},parseUTC:function(value){var localDate=new Date(value);var utcSeconds=Date.UTC(localDate.getFullYear(),localDate.getMonth(),localDate.getDate(),localDate.getHours(),localDate.getMinutes(),localDate.getSeconds()) return new Date(utcSeconds);},distanceOfTimeInWords:function(fromTime,toTime,includeTime){var delta=parseInt((toTime.getTime()-fromTime.getTime())/1000);if(delta<60){return'less than a minute ago';}else if(delta<120){return'about a minute ago';}else if(delta<(45*60)){return(parseInt(delta/60)).toString()+' minutes ago';}else if(delta<(120*60)){return'about an hour ago';}else if(delta<(24*60*60)){return'about '+(parseInt(delta/3600)).toString()+' hours ago';}else if(delta<(48*60*60)){return'1 day ago';}else{var days=(parseInt(delta/86400)).toString();if(days>5){var fmt='%B %d' if(toTime.getYear()!=fromTime.getYear()){fmt+=', %Y'} if(includeTime)fmt+=' %I:%M %p' return fromTime.strftime(fmt);}else{return days+" days ago"}}}});Object.extend(Number.prototype,{seconds:function(){return this*1000;},minutes:function(){return this*(60).seconds();},hours:function(){return this*(60).minutes();},days:function(){return this*(24).hours();},weeks:function(args){return this*(7).days();},fortnights:function(){return this*(2).weeks();},months:function(){return this*(30).days();},years:function(){return parseInt(this*(365.25).days())},since:function(time){time=time||new Date();if(time instanceof Date)time=time.getTime();return this+time;},ago:function(time){time=time||new Date();if(time instanceof Date)time=time.getTime();return time-this;},toDate:function(){var date=new Date();date.setTime(this);return date;}});Object.extend(Number.prototype,{second:Number.prototype.seconds,minute:Number.prototype.minutes,hour:Number.prototype.hours,day:Number.prototype.days,week:Number.prototype.weeks,fortnight:Number.prototype.fortnights,month:Number.prototype.months,year:Number.prototype.years,from_now:Number.prototype.since,fromNow:Number.prototype.since,until:Number.prototype.ago});/* --------- /javascripts/modules/member_inviter.js --------- */ var MemberInviter=Class.create({createaccountForm:null,loginForm:null,inviteForms:null,inviteOptions:null,backButton:null,initialize:function(element){element=$(element);var confirmation_form=$('confirmation_form').hide();var login_form=$('login_form').hide();var createaccount_form=$('createaccount_form').hide();var invite_form=$('invite_forms').hide();var invite_options=$('invite_options');this.createAccountForm=createaccount_form;this.confirmationForm=confirmation_form;this.loginForm=login_form;this.inviteForms=invite_form;this.inviteOptions=invite_options;this.backButton=$('back');invite_options.select('a').each(function(el){$(el).observe('click',function(event){switch(this.href.getAnchor()){case'createaccount_form':createaccount_form.show();break;case'login_form':login_form.show();break;case'confirmation_form':confirmation_form.show();break;} invite_form.show();invite_options.hide();event.stop();});});$('back').observe('click',function(event){invite_form.hide();invite_options.show();createaccount_form.hide();confirmation_form.hide();login_form.hide();event.stop();})}});/* --------- /javascripts/modules/lighthouse_ticket_selector.js --------- */ var LighthouseTicketSelector=Class.create({wrapper:null,searchForm:null,searchElement:null,resultsElement:null,submitForm:null,submitIdElement:null,apiURL:null,currentData:null,initialize:function(wrapper){this.wrapper=$(wrapper);this.searchForm=this.wrapper.select('.searchform').first();this.searchElement=this.searchForm.select('input').first();this.resultsElement=this.wrapper.select('.searchresults').first();this.submitForm=this.wrapper.select('.ticketAssignment').first();this.submitIdElement=this.wrapper.select('.ticketId').first();this.searchForm.observe('submit',this.onSubmit.bind(this));this.callbackFunction="response"+Math.ceil(Math.random()*10000);LighthouseTicketSelector[this.callbackFunction]=this.handleSearchResult.bind(this);this.apiURL="http://"+LighthouseTicketSelector.hostName+"/projects/"+LighthouseTicketSelector.projectId+"/tickets.json?callback=LighthouseTicketSelector."+this.callbackFunction;var b=$$('.show-ticket-form-button')[0];if(b){b.observe('click',function(){var centerIt=function(){if(typeof(PopManager!="undefined")){PopManager.centerLast();}} setTimeout(centerIt,100);})}},onSubmit:function(event){this.search(this.searchElement.value);event.stop();},search:function(terms){this.resultsElement.innerHTML="

Searching Lighthouse…

";var requestURL=this.apiURL+"&q="+escape(terms)+"&_token="+LighthouseTicketSelector.apiToken;this._scriptTag(requestURL)},handleSearchResult:function(json){if(json.tickets!=null){this.buildResults(json.tickets);this.currentData=json.tickets;}else{var sorry=new Element('p').update('Sorry, but your search didn’t return any results');this.resultsElement.innerHTML='';this.resultsElement.appendChild(sorry);this.currentData={}}},buildResults:function(tickets){var listWrapper=new Element('ul',{'class':'ticket-list'});tickets.each(function(ticket){ticket=ticket.ticket;var tElement=new Element('li',{'class':ticket.state});var tNum=new Element('span',{'class':'num'}).update("#"+ticket.number) var tLink=new Element('a',{href:'#',title:"Click to see the body of this ticket"}).update(ticket.title);tLink.observe('click',this.showPreview.bindAsEventListener(this,tLink,ticket));var tNote=new Element('span',{'class':'note'}).update("("+ticket.state+")") var tButton=new Element('a',{href:'#','class':'assign'}).update("Select This Ticket");tButton.observe('click',function(event,ticket){event.stop();this.assignTicket(ticket);}.bindAsEventListener(this,ticket));tElement.appendChild(tNum);tElement.appendChild(tLink);tElement.appendChild(tNote);tElement.appendChild(tButton);listWrapper.appendChild(tElement);}.bind(this));this.resultsElement.innerHTML='';this.resultsElement.appendChild(listWrapper);if(typeof(PopManager!="undefined")){PopManager.centerLast();}},showPreview:function(event,ticketElement,ticket){event.stop();var descElement=ticketElement.up().select('.description').first();if(descElement!=null){descElement.visible()?descElement.hide():descElement.show();}else{var description=new Element('div',{'class':'description'}).update(ticket.body_html);ticketElement.up().appendChild(description);}},assignTicket:function(ticket){this.resultsElement.innerHTML='

Assigning your ticket..

';this.submitIdElement.value=ticket.number;this.submitForm.submit();},_scriptTag:function(path){var element=document.createElement('script');element.setAttribute("type","text/javascript");element.setAttribute("charset","utf-8");element.setAttribute("src",path);document.getElementsByTagName("head").item(0).appendChild(element);}});/* --------- /javascripts/modules/sticky_queue.js --------- */ var StickyQueue=Class.create({url:null,request:null,data:null,queue_id:null,toggle:null,initialize:function(queueURL){if(!Tender.logged_in)return;this.url=queueURL;this.toggle=this.createToggle();this.toggle.observe('click',this.handleToggleClick.bind(this));Cookie.set({queueURL:this.url},{path:'/',expires:new Date(2010,1,1)});this.request=new Ajax.Request(this.url,{method:'get',onSuccess:this.handleRequest.bind(this),onFailure:this.handleFailure.bind(this)});},handleRequest:function(transport,json){this.data=transport.responseJSON;this.queue_id=this.data["id"];this.updateToggle();},handleFailure:function(){var toggle=$('header').down('.sticky_queue .toggle');toggle.update('Error Loading Queue');},createToggle:function(){$$('#header .sticky_queue').each(Element.remove);var sticky_queue=new Element('div',{"class":"sticky_queue"});var removeToggle=new Element('span',{'class':'remove-toggle'}).update("Remove");removeToggle.observe('click',function(){StickyQueue.unstick();});sticky_queue.insert(removeToggle);var toggle=new Element('span',{"class":"toggle"});toggle.update('Loading Queue...');sticky_queue.insert(toggle);$('header').insert({top:sticky_queue});return toggle;},updateToggle:function(){this.toggle.update(''+this.data.name+': '+this.data.discussions.length+(this.data.discussions.length==1?' Issue':' Issues'))},handleToggleClick:function(event){this.showQueueBox();},showQueueBox:function(){if(this.queueBox==null)this.queueBox=this.createQueueBox();PopManager.createPop(this.queueBox,{modal:false,positionMode:'fixed'});this.toggle.hide();},hideQueueBox:function(){this.toggle.show();},createQueueBox:function(){var container=new Element('div');var heading=new Element('h1').update(this.data.name+" ("+this.data.discussions.length+")");var rule=new Element('div',{'class':'rule'});var posts_listing=new Element('ul',{'class':'stickyqueue'});this.data.discussions.each(function(discussion){var li=new Element('li',{'class':'unread'});var h4=new Element('h4').update(''+discussion.title+'');var meta=new Element('p',{'class':'meta'}).update('Updated by '+discussion.last_user_name);li.insert(h4);li.insert(meta);posts_listing.insert(li);});container.insert(heading);container.insert(rule);container.insert(posts_listing) var box=new StickyQueueBox(container);box.options.onClose=this.hideQueueBox.bind(this);return box;},clear:function(){this.toggle.remove();PopManager.removePop(this.queueBox);}});StickyQueue.activeQueue=null;StickyQueue.stick=function(queueURL){if(this.activeQueue)this.activeQueue.clear();this.activeQueue=new StickyQueue(queueURL);} StickyQueue.unstick=function(){$('header').down('.sticky_queue').remove();Cookie.erase('queueURL');this.activeQueue=null;} StickyQueue.activateRemembered=function(){var cookie=Cookie.get('queueURL');if(cookie==null)return;StickyQueue.stick(cookie);} var StickyQueueBox=Class.create(PopBox,{initialize:function($super,insides){$super(insides);this.element.addClassName('sticky-queue-box');}})/* --------- /javascripts/modules/multi_file_widget.js --------- */ var MultiFileWidget=Class.create({field:null,list:null,listWrapper:null,counter:0,initialize:function(field,list){this.field=$(field);this.list=$(list);this.listWrapper=this.list.up('.files').hide() this.field.observe('change',this.handleFieldChange.bind(this));},handleFieldChange:function(event){if(this.field.value=="")return;this.addFile(this.field.value);},handleRemoveFile:function(event){if(event)event.stop();var listItem=$(event.target).up('li');this.removeFile(listItem);},addFile:function(value){var listItem=new Element('li').update(value);var hideButton=new Element('a',{'href':'#'}).update('Remove');hideButton.observe('click',this.handleRemoveFile.bind(this));listItem.appendChild(hideButton);this.list.appendChild(listItem);this.listWrapper.show();var newField=new Element('input',{'type':'file','name':'assets[]','id':'assets_'+this.counter});newField.observe('change',this.handleFieldChange.bind(this));$(this.field.parentNode).insert({top:newField});listItem.appendChild(this.field.hide().remove());this.field=newField;this.counter++;},removeFile:function(listItem){listItem.remove();}})/* --------- /javascripts/modules/search_page.js --------- */ var SearchPage={init:function(){this.activateToggler();},activateToggler:function(){this.toggle=$$('.search-title .toggle')[0];if(!this.toggle)return;this.massEditBar=$('bulk_edit_bar').hide();this.searchResults=$('search_results');this.standardToggle=this.toggle.down('.standalone').addClassName('selected');this.massEditToggle=this.toggle.down('.bulkedit');this.standardToggle.observe('click',function(e){e.stop();this.toStandard();}.bind(this));this.massEditToggle.observe('click',function(e){e.stop();this.toMassEdit();}.bind(this));this.activateAddToQueue();this.activateBigClickArea();this.activateCheckAll();this.massEditing=false;if(this.toggle.getAttribute('mode')=='bulk_edit'){this.toMassEdit();}},toStandard:function(){this.massEditToggle.removeClassName('selected');this.standardToggle.addClassName('selected');this.massEditBar.hide();this.searchResults.removeClassName('mass-editing');this.massEditing=false;},toMassEdit:function(){this.massEditToggle.addClassName('selected');this.standardToggle.removeClassName('selected');this.massEditBar.show();this.searchResults.addClassName('mass-editing');this.massEditing=true;},activateAddToQueue:function(){this.queueSelect=this.massEditBar.down('.queue-choice').hide();this.massEditBar.down('select.selected-action').observe('change',function(event){var el=event.element();if(el.value.match(/queue/)){this.queueSelect.show();}else{this.queueSelect.hide();}}.bind(this))},activateBigClickArea:function(){this.searchResults.select('li').each(function(el){var check=el.down('.check input');if(check){check.observe('change',function(){if(check.checked){el.addClassName('checked');}else{el.removeClassName('checked');}})} el.observe('click',function(event){if(!this.massEditing)return;var el=event.element();if(el.tagName.toLowerCase()=='a')return;if(el.tagName.toLowerCase()=='input')return;if(el.tagName.toLowerCase()!='li')el=el.up('li');if(check){check.checked=!check.checked;if(check.checked){el.addClassName('checked');}else{el.removeClassName('checked');}}}.bind(this));if(check&&check.checked){el.addClassName('checked');}else{el.removeClassName('checked');}}.bind(this));},activateCheckAll:function(){var checks=this.searchResults.select('.check input');$('check_all_checkbox').observe('change',function(event){var mainCheck=event.element();checks.each(function(check){check.checked=mainCheck.checked;if(check.checked){check.up('li').addClassName('checked');}else{check.up('li').removeClassName('checked');}});});}}/* --------- /javascripts/modules/watcher_widget.js --------- */ var WatcherWidget=Class.create({initialize:function(element){this.container=element;this.watcherForm=$('add-watcher-form');this.emailField=$('wemail');this.subscribeBtn=$('btn-subscribe');this.anonSubscribeBtn=$('btn-notify');this.watcherCount=this.container.down('.bignum');this.anonList=$('anon-list');this.emptyItem=$('empty-item');this.loader=new Element('img',{src:'/images/ajax-loader.gif',className:'loader'});this.subscribeBtn.observe('click',this.onSubscribeBtnClick.bind(this));this.anonSubscribeBtn.observe('click',this.onAnonSubscribeBtnClick.bind(this));this.watcherCount.up('a').observe('click',this.onWatchersPopupShow.bind(this));if(this.watcherForm) this.watcherForm.observe('submit',this.onWatcherFormSubmit.bind(this));},onSubscribeBtnClick:function(event){event.stop();var btn=event.element();new Ajax.Request(btn.up('form').readAttribute('action'),{method:'post',parameters:{authenticity_token:getAuthKey()},onCreate:this.onSubscriptionStart.bind(this),onComplete:this.onSubscriptionComplete.bind(this),onError:this.onSubscriptionError.bind(this)});},onSubscriptionStart:function(transport){this.subscribeBtn.insert(this.loader);},onSubscriptionComplete:function(transport){this.loader.remove();var count=Number(this.watcherCount.innerHTML);var btn=this.subscribeBtn;var watched=btn.hasClassName('watch');if(watched){count+=1;btn.update('Unsubscribe from Updates');btn.replaceClassName('watch','unwatch');}else{count-=1;btn.update('Subscribe to Updates');btn.replaceClassName('unwatch','watch');} 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Adding Watcher...

');loading.down('p').insert({top:this.loader});var ul=this.emptyItem.up('ul');this.emptyItem.remove();ul.insert(loading);},onAnonSubscriptionComplete:function(transport){this.anonList.down('li').remove();this.anonList.insert(this.emptyItem);var count=Number(this.watcherCount.innerHTML);this.watcherCount.update(++count);},onWatcherFormSubmit:function(event){event.stop();var element=event.element();var params=$H({watcher:$F(this.emailField),authenticity_token:getAuthKey()});new Ajax.Request(element.readAttribute('action'),{method:'post',parameters:params,onComplete:function(){}});},onWatchersPopupShow:function(event){event.stop();var element=event.element();if(element.tagName.toLowerCase()!='a') element=event.findElement('a');var href=element.readAttribute('href');var el=Builder.node('div');el.innerHTML="

Loading...

";var box=new PopBox(el);PopManager.createPop(box);new Ajax.Request(href,{method:'get',parameters:{authenticity_token:getAuthKey()},onComplete:function(transport){el.innerHTML=transport.responseText;}});}});document.observe('dom:loaded',function(){var ww=$$('.watcher-widget').first();if(ww)new WatcherWidget(ww);});/* --------- /javascripts/application.js --------- */ var globalTriggers=function(){Tabs.autoActivate();DateFormat.autoParse();$$('.requires-js').each(function(el){el.removeClassName('requires-js')});if(window.location.hash&&$$(window.location.hash)){var el=$$(window.location.hash)[0] if(el&&el.highlight){el.highlight();}}} var rules={'#wrapper':function(element){StickyQueue.activateRemembered();SearchPage.init();globalTriggers();},'ul.tab-activated':function(element){new Tabs(element);},'a.toggler':function(element){var toggle=$(element.getAttribute('toggle'));element.observe('click',function(event){event.stop();toggle.toggle();})},'input#comment_internal':function(element){$$('#discussion-reply-form h2').invoke('toggle');var updateDisplay=function(){if($(element).checked){$$('#discussion-reply-form h2').invoke('toggle');$('discussion-reply-form').addClassName('internal')}else{$$('#discussion-reply-form h2').invoke('toggle');$('discussion-reply-form').removeClassName('internal')}} $(element).observe('click',updateDisplay) updateDisplay();},'#member_invite':function(element){new MemberInviter(element);},'a.popbox':function(element){$(element.observe('click',function(event){event.stop();var after=function(transport){transport.responseText.evalScripts();var el=Builder.node('div');el.innerHTML=transport.responseText;var box=new PopBox(el);PopManager.createPop(box);} new Ajax.Request(this.href,{method:'get',onComplete:after,evalScripts:false})}));},'input':function(element){if(element.getAttribute('placeholder')==''||element.getAttribute('placeholder')==null)return;element.onfocus=function(){if(this.value!=this.getAttribute('placeholder'))return;this.value='';$(this).removeClassName('placeholder')} element.onblur=function(){if(this.value!='')return;this.value=this.getAttribute('placeholder');$(this).addClassName('placeholder')} if(element.value==''||element.value==element.getAttribute('placeholder')){element.value=element.getAttribute('placeholder');$(element).addClassName('placeholder');}},'dl.form':function(element){if(element.getAttribute('maxlength')==''||element.getAttribute('maxlength')==null)return;var field=element.down('textarea');var note=element.down('p.validate-note');var maxlength=element.getAttribute('maxlength');field.observe('keyup',function(event){var value=field.value.length;if(value>maxlength){note.setStyle({color:"#ff0000"});note.show();field.value=field.value.substring(0,maxlength);}else if(value>(maxlength*0.9)){note.setStyle({color:""});note.show();}else{note.hide();note.setStyle({color:""});}});},'.lighthouse-selector':function(element){new LighthouseTicketSelector(element);},'.faq-selector':function(element){faqselect=new FAQSelector(element);},'.domainsetup':function(element){var el=$(element);var availability_toggle=el.down('.availability').hide();},'div.alert':function(element){element=$(element);var cookie=Cookie.get('hiddenAnnouncements');cookie=cookie==null?[]:cookie.split(',');if(cookie.indexOf(element.id)!=-1)element.hide();element.down('a.close').observe('click',function(event){if(event)event.stop();cookie.push(element.id);Cookie.set({'hiddenAnnouncements':cookie.join(',')},{path:'/',expires:new Date(2010,1,1)});element.hide();})},'a.form-partial-toggle':function(element){var target=$(element.getAttribute('href').getAnchor());if(target==null)return;target.hide();$(element).observe('click',function(event){if(event)event.stop();target.toggle();})},'form.ticketCreation':function(element){var title_element=$('ticket_title');var body_element=$('ticket_body');var discussion_title=$$('h1')[0].innerHTML.replace('Subject: ','');title_element.value="Via Tender: "+discussion_title;body_element.value="As reported in Tender:\n\n
"+$$('.original-post')[0].down('div').next('div').innerHTML+"
";element.onsubmit=function(){var title=title_element.value;var body=body_element.value;if(title==null||title==""){alert("Oops! You need to fill out the title");return false;} if(body==null||body==""){alert("Oops! You need to fill out the body");return false;} return true}},'a.preview-link':function(element){$(element).observe('click',function(event){if(event)event.stop();var after=function(transport){transport.responseText.evalScripts();var el=Builder.node('div');el.innerHTML=transport.responseText;var box=new PopBox(el);PopManager.createPop(box);} var body_value=$(element.getAttribute('preview')).value;new Ajax.Request(this.href,{method:'post',parameters:{authenticity_token:getAuthKey(),body:body_value},onComplete:after,evalScripts:false})})},'.attach_files':function(element){var field=$(element).down('input[type=file]');var list=$(element).down('ul.filelist');new MultiFileWidget(field,list);},'.new-issue-form':function(element){if(!Tender.kb_enabled)return;if(document.location.hash=="#suggestions"||document.location.hash=='suggestions')document.location.hash='';var form_wrapper=$(element) var form=form_wrapper.down('form');var suggestions=$('new_issue_suggestions');form.observe('submit',function(event){event.stop();var search_url="/search/autosuggest.json";var query=$('discussion_title').value+" "+$('discussion_body').value;query=query.gsub('\n',' ').substr(0,700);if(query.strip()=="")return alert("You'll need to fill out an issue before we can begin!");var after=function(transport){var data=transport.responseJSON;var faqs=[];var cutoffScore=query.length/10;data.each(function(faq){if(faq.score>cutoffScore)faqs.push(faq);});if(faqs.length==0){form.submit();}else{var resultsWrapper=new Element('ol',{'class':'search-results'});var num=0;faqs.each(function(faq){if(++num>=5)return;var result=new Element('li',{'class':'knowledgebase-article'});var title=new Element('h4').update(''+faq['section_title']+': '+faq["title"]+'');var body=new Element('div',{'class':'body'}).update(faq["truncated_body"]);result.appendChild(title);result.appendChild(body);resultsWrapper.appendChild(result);});suggestions.update('

Before you submit your issue – please look over these suggested FAQs and see if they answer your question.

').appendChild(resultsWrapper);var dontcare=new Element('div').update('
These didn’t help - start a new discussion
');dontcare.down('a').onclick=function(){form.submit();return false;} suggestions.appendChild(dontcare);}} var afterFail=function(transport){suggestions.update('

Sorry, there was a problem finding FAQS! We’re creating your issue now…

').show();var delayedSubmit=function(){form.submit();} setTimeout(delayedSubmit,2000);} suggestions.update('

Hold tight for a second, we’re processing your discussion…

').show();form_wrapper.hide();var errors=$('errorExplanation');if(errors)errors.hide();new Ajax.Request(search_url,{method:'get',parameters:{q:query},onComplete:after,onFailure:afterFail}) var goBack=function(){suggestions.hide();form_wrapper.show();if(errors)errors.show();} HistoryManager.addStateCallback(goBack,'suggestions');})},'.editable_by_current_user':function(element){if(!Tender.is_supporter&&Tender.logged_in&&Tender.discussion_editable) element.toggle();},'.admin-functions':function(element){if(Tender.is_supporter||!Tender.logged_in)return;var match=element.id.match(/^admin\_functions_user\-(\d+)\_comment\_/);if(match&&match[1]==Tender.user_id.toString()) element.toggle();},'.admin-functions ul.actions ul':function(element){var submenu=$(element).hide();submenu.previous('a').observe('click',function(event){event.stop();submenu.toggle();});},'.admin-functions ul.actions ul.queues a':function(element){var queueToggle=$(element);queueToggle.observe('click',function(event){event.stop();DiscussionAction.ToggleQueue(element)});var stickyTrigger=queueToggle.next('.sticky');stickyTrigger.observe('click',function(){StickyQueue.stick(this.getAttribute('json'))});},'.admin-functions ul.actions li.acknowledge a':function(element){$(element).observe('click',function(event){event.stop();new DiscussionAction.AcknowledgeUpdate(element);});},'#check-email':function(element){$(element).observe('click',function(event){event.stop();$$('.flash-error').invoke('hide');element.hide();$('apply-flash').hide();$('check-email-loading').show();element.form.onsubmit();});},'.toggle-private-public':function(element){var container=$('private-or-public');var isRequesting=false;var after=function(){if(container.hasClassName('public')){container.removeClassName('public').addClassName('private');}else{container.removeClassName('private').addClassName('public');} $('toggle_access_loader').remove();isRequesting=false;} element.observe('click',function(event){if(event)event.stop();if(isRequesting)return;isRequesting=true;var loader=new Element('p',{'class':'loading','id':'toggle_access_loader'}).update('Toggling discussion…') container.appendChild(loader);new Ajax.Request(element.href,{method:'post',parameters:{authenticity_token:getAuthKey()},onComplete:after})})},'#for-public-form':function(element){element.hide() $('for-public-link').show();},'#for-private-form':function(element){element.hide() $('for-private-link').show();}} Behavior.register(rules);(function(){var date=new Date();var offset=date.getTimezoneOffset();Cookie.set({tzoffset:offset});})();String.prototype.getAnchor=function(){return/#([a-z][\w.:-]*)$/i.exec(this)[1];} var HistoryManager={callbacks:{},addStateCallback:function(func,hash){this.callbacks[document.location.hash]=func;this._changeLocation(hash);},listen:function(){var location=document.location.hash;if(location!=this.currentPath){HistoryManager.goTo(location);}},goTo:function(hash){if(this.callbacks[hash])this.callbacks[hash]();},_changeLocation:function(path){this.currentPath=path;document.location.hash=path;}} setInterval(HistoryManager.listen,100);