/* Prototype JavaScript framework, version 1.6.0 * (c) 2005-2007 Sam Stephenson * * Prototype is freely distributable under the terms of an MIT-style license. * For details, see the Prototype web site: http://www.prototypejs.org/ * *--------------------------------------------------------------------------*/ var Prototype={Version:'1.6.0',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*$/,emptyFunction:function(){},K:function(x){return x}};if(Prototype.Browser.MobileSafari)Prototype.BrowserFeatures.SpecificElementExtensions=false;if(Prototype.Browser.WebKit)Prototype.BrowserFeatures.XPath=false;var Class={create:function(){var parent=null,properties=$A(arguments);if(Object.isFunction(properties[0]))parent=properties.shift();function klass(){this.initialize.apply(this,arguments);}Object.extend(klass,Class.Methods);klass.superclass=parent;klass.subclasses=[];if(parent){var subclass=function(){};subclass.prototype=parent.prototype;klass.prototype=new subclass;parent.subclasses.push(klass);}for(var i=0;i0){if(match=source.match(pattern)){result+=source.slice(0,match.index);result+=String.interpret(replacement(match));source=source.slice(match.index+match[0].length);}else{result+=source,source='';}}return result;},sub:function(pattern,replacement,count){replacement=this.gsub.prepareReplacement(replacement);count=count===undefined?1:count;return this.gsub(pattern,function(match){if(--count<0)return match[0];return replacement(match);});},scan:function(pattern,iterator){this.gsub(pattern,iterator);return String(this);},truncate:function(length,truncation){length=length||30;truncation=truncation===undefined?'...':truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:String(this);},strip:function(){return this.replace(/^\s+/,'').replace(/\s+$/,'');},stripTags:function(){return this.replace(/<\/?[^>]+>/gi,'');},stripScripts:function(){return this.replace(new RegExp(Prototype.ScriptFragment,'img'),'');},extractScripts:function(){var matchAll=new RegExp(Prototype.ScriptFragment,'img');var matchOne=new RegExp(Prototype.ScriptFragment,'im');return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||['',''])[1];});},evalScripts:function(){return this.extractScripts().map(function(script){return eval(script)});},escapeHTML:function(){var self=arguments.callee;self.text.data=this;return self.div.innerHTML;},unescapeHTML:function(){var div=new Element('div');div.innerHTML=this.stripTags();return div.childNodes[0]?(div.childNodes.length>1?$A(div.childNodes).inject('',function(memo,node){return memo+node.nodeValue}):div.childNodes[0].nodeValue):'';},toQueryParams:function(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match)return{};return match[1].split(separator||'&').inject({},function(hash,pair){if((pair=pair.split('='))[0]){var key=decodeURIComponent(pair.shift());var value=pair.length>1?pair.join('='):pair[0];if(value!=undefined)value=decodeURIComponent(value);if(key in hash){if(!Object.isArray(hash[key]))hash[key]=[hash[key]];hash[key].push(value);}else hash[key]=value;}return hash;});},toArray:function(){return this.split('');},succ:function(){return this.slice(0,this.length-1)+String.fromCharCode(this.charCodeAt(this.length-1)+1);},times:function(count){return count<1?'':new Array(count+1).join(this);},camelize:function(){var parts=this.split('-'),len=parts.length;if(len==1)return parts[0];var camelized=this.charAt(0)=='-'?parts[0].charAt(0).toUpperCase()+parts[0].substring(1):parts[0];for(var i=1;i-1;},startsWith:function(pattern){return this.indexOf(pattern)===0;},endsWith:function(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d;},empty:function(){return this=='';},blank:function(){return/^\s*$/.test(this);},interpolate:function(object,pattern){return new Template(this,pattern).evaluate(object);}});if(Prototype.Browser.WebKit||Prototype.Browser.IE)Object.extend(String.prototype,{escapeHTML:function(){return this.replace(/&/g,'&').replace(//g,'>');},unescapeHTML:function(){return this.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');}});String.prototype.gsub.prepareReplacement=function(replacement){if(Object.isFunction(replacement))return replacement;var template=new Template(replacement);return function(match){return 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iterator=Prototype.K,args=$A(arguments);if(Object.isFunction(args.last()))iterator=args.pop();var collections=[this].concat(args).map($A);return this.map(function(value,index){return iterator(collections.pluck(index));});},size:function(){return this.toArray().length;},inspect:function(){return'#';}};Object.extend(Enumerable,{map:Enumerable.collect,find:Enumerable.detect,select:Enumerable.findAll,filter:Enumerable.findAll,member:Enumerable.include,entries:Enumerable.toArray,every:Enumerable.all,some:Enumerable.any});function $A(iterable){if(!iterable)return[];if(iterable.toArray)return iterable.toArray();var length=iterable.length,results=new Array(length);while(length--)results[length]=iterable[length];return results;}if(Prototype.Browser.WebKit){function $A(iterable){if(!iterable)return[];if(!(Object.isFunction(iterable)&&iterable=='[object NodeList]')&&iterable.toArray)return iterable.toArray();var length=iterable.length,results=new Array(length);while(length--)results[length]=iterable[length];return results;}}Array.from=$A;Object.extend(Array.prototype,Enumerable);if(!Array.prototype._reverse)Array.prototype._reverse=Array.prototype.reverse;Object.extend(Array.prototype,{_each:function(iterator){for(var i=0,length=this.length;i1?this:this[0];},uniq:function(sorted){return this.inject([],function(array,value,index){if(0==index||(sorted?array.last()!=value:!array.include(value)))array.push(value);return array;});},intersect:function(array){return this.uniq().findAll(function(item){return array.detect(function(value){return item===value});});},clone:function(){return[].concat(this);},size:function(){return this.length;},inspect:function(){return'['+this.map(Object.inspect).join(', ')+']';},toJSON:function(){var results=[];this.each(function(object){var value=Object.toJSON(object);if(value!==undefined)results.push(value);});return'['+results.join(', ')+']';}});if(Object.isFunction(Array.prototype.forEach))Array.prototype._each=Array.prototype.forEach;if(!Array.prototype.indexOf)Array.prototype.indexOf=function(item,i){i||(i=0);var length=this.length;if(i<0)i=length+i;for(;i1;}()){function each(iterator){var cache=[];for(var key in this._object){var value=this._object[key];if(cache.include(key))continue;cache.push(key);var pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}}}else{function each(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}}}function toQueryPair(key,value){if(Object.isUndefined(value))return key;return key+'='+encodeURIComponent(String.interpret(value));}return{initialize:function(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object);},_each:each,set:function(key,value){return this._object[key]=value;},get:function(key){return this._object[key];},unset:function(key){var value=this._object[key];delete this._object[key];return value;},toObject:function(){return Object.clone(this._object);},keys:function(){return this.pluck('key');},values:function(){return this.pluck('value');},index:function(value){var match=this.detect(function(pair){return pair.value===value;});return match&&match.key;},merge:function(object){return this.clone().update(object);},update:function(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result;});},toQueryString:function(){return this.map(function(pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=='object'){if(Object.isArray(values))return values.map(toQueryPair.curry(key)).join('&');}return toQueryPair(key,values);}).join('&');},inspect:function(){return'#';},toJSON:function(){return Object.toJSON(this.toObject());},clone:function(){return new Hash(this);}}})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$H;var ObjectRange=Class.create(Enumerable,{initialize:function(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;},_each:function(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}},include:function(value){if(value1&&!((readyState==4)&&this._complete))this.respondToReadyState(this.transport.readyState);},setRequestHeaders:function(){var headers={'X-Requested-With':'XMLHttpRequest','X-Prototype-Version':Prototype.Version,'Accept':'text/javascript, text/html, application/xml, text/xml, */*'};if(this.method=='post'){headers['Content-type']=this.options.contentType+(this.options.encoding?'; charset='+this.options.encoding:'');if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)headers['Connection']='close';}if(typeof this.options.requestHeaders=='object'){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))for(var i=0,length=extras.length;i=200&&status<300);},getStatus:function(){try{return this.transport.status||0;}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=='Complete'){try{this._complete=true;(this.options['on'+response.status]||this.options['on'+(this.success()?'Success':'Failure')]||Prototype.emptyFunction)(response,response.headerJSON);}catch(e){this.dispatchException(e);}var contentType=response.getHeader('Content-type');if(this.options.evalJS=='force'||(this.options.evalJS&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))this.evalResponse();}try{(this.options['on'+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch('on'+state,this,response,response.headerJSON);}catch(e){this.dispatchException(e);}if(state=='Complete'){this.transport.onreadystatechange=Prototype.emptyFunction;}},getHeader:function(name){try{return this.transport.getResponseHeader(name);}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||'').unfilterJSON());}catch(e){this.dispatchException(e);}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch('onException',this,exception);}});Ajax.Request.Events=['Uninitialized','Loading','Loaded','Interactive','Complete'];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if((readyState>2&&!Prototype.Browser.IE)||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON();}if(readyState==4){var xml=transport.responseXML;this.responseXML=xml===undefined?null:xml;this.responseJSON=this._getResponseJSON();}},status:0,statusText:'',getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||'';}catch(e){return''}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders();}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name);},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders();},_getHeaderJSON:function(){var json=this.getHeader('X-JSON');if(!json)return null;json=decodeURIComponent(escape(json));try{return json.evalJSON(this.request.options.sanitizeJSON);}catch(e){this.request.dispatchException(e);}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||(options.evalJSON!='force'&&!(this.getHeader('Content-type')||'').include('application/json')))return null;try{return this.transport.responseText.evalJSON(options.sanitizeJSON);}catch(e){this.request.dispatchException(e);}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:(container.success||container),failure:(container.failure||(container.success?null:container))};options=options||{};var onComplete=options.onComplete;options.onComplete=(function(response,param){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,param);}).bind(this);$super(url,options);},updateContent:function(responseText){var receiver=this.container[this.success()?'success':'failure'],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion);}else options.insertion(receiver,responseText);}else receiver.update(responseText);}if(this.success()){if(this.onComplete)this.onComplete.bind(this).defer();}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=(this.options.frequency||2);this.decay=(this.options.decay||1);this.updater={};this.container=container;this.url=url;this.start();},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent();},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments);},updateComplete:function(response){if(this.options.decay){this.decay=(response.responseText==this.lastText?this.decay*this.options.decay:1);this.lastText=response.responseText;}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency);},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options);}});function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes);}if(!cache[tagName])cache[tagName]=Element.extend(document.createElement(tagName));return Element.writeAttribute(cache[tagName].cloneNode(false),attributes);};Object.extend(this.Element,element||{});}).call(window);Element.cache={};Element.Methods={visible:function(element){return $(element).style.display!='none';},toggle:function(element){element=$(element);Element[Element.visible(element)?'hide':'show'](element);return element;},hide:function(element){$(element).style.display='none';return element;},show:function(element){$(element).style.display='';return element;},remove:function(element){element=$(element);element.parentNode.removeChild(element);return element;},update:function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return 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,t,range;for(position in insertions){content=insertions[position];position=position.toLowerCase();t=Element._insertionTranslations[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){t.insert(element,content);continue;}content=Object.toHTML(content);range=element.ownerDocument.createRange();t.initializeRange(element,range);t.insert(element,range.createContextualFragment(content.stripScripts()));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 $A($(element).getElementsByTagName('*')).each(Element.extend);},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 $(element.parentNode);var ancestors=element.ancestors();return expression?Selector.findElement(ancestors,expression,index):ancestors[index||0];},down:function(element,expression,index){element=$(element);if(arguments.length==1)return element.firstDescendant();var descendants=element.descendants();return expression?Selector.findElement(descendants,expression,index):descendants[index||0];},previous:function(element,expression,index){element=$(element);if(arguments.length==1)return $(Selector.handlers.previousElementSibling(element));var previousSiblings=element.previousSiblings();return expression?Selector.findElement(previousSiblings,expression,index):previousSiblings[index||0];},next:function(element,expression,index){element=$(element);if(arguments.length==1)return $(Selector.handlers.nextElementSibling(element));var nextSiblings=element.nextSiblings();return expression?Selector.findElement(nextSiblings,expression,index):nextSiblings[index||0];},select:function(){var args=$A(arguments),element=$(args.shift());return Selector.findChildElements(element,args);},adjacent:function(){var args=$A(arguments),element=$(args.shift());return Selector.findChildElements(element.parentNode,args).without(element);},identify:function(element){element=$(element);var id=element.readAttribute('id'),self=arguments.callee;if(id)return id;do{id='anonymous_element_'+self.counter++}while($(id));element.writeAttribute('id',id);return id;},readAttribute:function(element,name){element=$(element);if(Prototype.Browser.IE){var t=Element._attributeTranslations.read;if(t.values[name])return t.values[name](element,name);if(t.names[name])name=t.names[name];if(name.include(':')){return(!element.attributes||!element.attributes[name])?null:element.attributes[name].value;}}return element.getAttribute(name);},writeAttribute:function(element,name,value){element=$(element);var attributes={},t=Element._attributeTranslations.write;if(typeof name=='object')attributes=name;else attributes[name]=value===undefined?true:value;for(var attr in attributes){var 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=$(ancestor);if(element.compareDocumentPosition)return(element.compareDocumentPosition(ancestor)&8)===8;if(element.sourceIndex&&!Prototype.Browser.Opera){var e=element.sourceIndex,a=ancestor.sourceIndex,nextAncestor=ancestor.nextSibling;if(!nextAncestor){do{ancestor=ancestor.parentNode;}while(!(nextAncestor=ancestor.nextSibling)&&ancestor.parentNode);}if(nextAncestor)return(e>a&&e','',1],TBODY:['','
',2],TR:['','
',3],TD:['
','
',4],SELECT:['',1]}};(function(){this.bottom.initializeRange=this.top.initializeRange;Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD});}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(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 methods=Object.clone(Methods),tagName=element.tagName,property,value;if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);for(property in methods){value=methods[property];if(Object.isFunction(value)&&!(property in element))element[property]=value.methodize();}element._extendedByPrototype=Prototype.emptyFunction;return element;},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);}}});extend.refresh();return extend;})();Element.hasAttribute=function(element,attribute){if(element.hasAttribute)return element.hasAttribute(attribute);return Element.Methods.Simulated.hasAttribute(element,attribute);};Element.addMethods=function(methods){var 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={};$w('width height').each(function(d){var D=d.capitalize();dimensions[d]=self['inner'+D]||(document.documentElement['client'+D]||document.body['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();},compileMatcher:function(){if(Prototype.BrowserFeatures.XPath&&!(/(\[[\w-]*?:|:checked)/).test(this.expression))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:"[@#{1}]",attr:function(m){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}')]",'$=':"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",'*=':"[contains(@#{1}, '#{3}')]",'~=':"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",'|=':"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{'first-child':'[not(preceding-sibling::*)]','last-child':'[not(following-sibling::*)]','only-child':'[not(preceding-sibling::* or following-sibling::*)]','empty':"[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]",'checked':"[@checked]",'disabled':"[@disabled]",'enabled':"[not(@disabled)]",'not':function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,m,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],'');break;}}}return"[not("+exclusion.join(" and ")+")]";},'nth-child':function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m);},'nth-last-child':function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m);},'nth-of-type':function(m){return Selector.xpath.pseudos.nth("position() ",m);},'nth-last-of-type':function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m);},'first-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-of-type'](m);},'last-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-last-of-type'](m);},'only-of-type':function(m){var p=Selector.xpath.pseudos;return p['first-of-type'](m)+p['last-of-type'](m);},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';if(mm=formula.match(/^(\d+)$/))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 = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}"); 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 Selector.operators[matches[2]](nodeValue,matches[3]);}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++)a.push(node);return a;},mark:function(nodes){for(var i=0,node;node=nodes[i];i++)node._counted=true;return nodes;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)node._counted=undefined;return nodes;},index:function(parentNode,reverse,ofType){parentNode._counted=true;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._counted))node.nodeIndex=j++;}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++)if(node.nodeType==1&&(!ofType||node._counted))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 $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0)memo.push(i);return memo;});},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0)return[];if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._counted){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}}if(formula.match(/^\d+$/)){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());});var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i1)?h.unique(results):results;}});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(options.hash===undefined)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 $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case'checkbox':case'radio':return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value);}},inputSelector:function(element,value){if(value===undefined)return element.checked?element.value:null;else element.checked=!!value;},textarea:function(element,value){if(value===undefined)return element.value;else element.value=value;},select:function(element,index){if(index===undefined)return this[element.type=='select-one'?'selectOne':'selectMany'](element);else{var opt,value,single=!Object.isArray(index);for(var i=0,length=element.length;i=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<\/script>");$("__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(); // script.aculo.us scriptaculous.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007 // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us) // // Permission is hereby granted, free of charge, to any person obtaining // a copy of this software and associated documentation files (the // "Software"), to deal in the Software without restriction, including // without limitation the rights to use, copy, modify, merge, publish, // distribute, sublicense, and/or sell copies of the Software, and to // permit persons to whom the Software is furnished to do so, subject to // the following conditions: // // The above copyright notice and this permission notice shall be // included in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // // For details, see the script.aculo.us web site: http://script.aculo.us/ var Scriptaculous = { Version: '1.8.0', require: function(libraryName) { // inserting via DOM fails in Safari 2.0, so brute force approach document.write(''; document.getElementById(errorsdiv).innerHTML = str; jsErrors = messages; return false; } else { document.getElementById(errorsdiv).innerHTML = ''; return true; } } function rule(el, ruleName, comparisonValue, alertMsg, ruleType) { if ( !checkArguments(arguments) ) { return false; } tmp = el.split(':'); nameDisplayed = ''; if (tmp.length == 2) { nameDisplayed = tmp[1]; el = tmp[0]; } this.el = el; this.nameDisplayed = nameDisplayed; this.ruleName = ruleName; this.comparisonValue = comparisonValue; this.ruleType = ruleType; if (alertMsg==undef || alertMsg==null) { this.alertMsg = getDefaultMessage(el, nameDisplayed, ruleName, comparisonValue)+'__inline__'+this.el; } else { this.alertMsg = alertMsg+'__inline__'+this.el; } } function checkRule(f, myRule) { retVal = null; if (myRule != null) { if (myRule.ruleName=='custom') { var customFunction = ' retVal = ' + myRule.el; eval(customFunction); } else if (myRule.ruleName=='and') { var op_1 = myRule.el; var op_next = myRule.comparisonValue; if ( checkRule(f, internalRules[op_1])!=null ) { retVal = myRule.alertMsg; if (myRule.ruleType=='pre-condition' || myRule.ruleType=='andor-operator') { //highlight(getField(f, internalRules[op_1].el), inputclasserror); } } else { var op_k = op_next.split('-'); for(var k=0; k myRule.comparisonValue ) { highlight(el, inputclasserror); err = myRule.alertMsg; } } else if (myRule.ruleName=='minlength') { if ( isNaN(myRule.comparisonValue) ) { debug('DEBUG: comparisonValue for rule ' + myRule.ruleName + ' not a number'); } else if ( el.value.length < myRule.comparisonValue ) { highlight(el, inputclasserror); err = myRule.alertMsg; } } else if (myRule.ruleName=='numrange') { reg = new RegExp("^[-+]{0,1}[0-9]*[.]{0,1}[0-9]*$"); if ( !reg.test(unformatNumber(el.value)) ) { highlight(el, inputclasserror); err = myRule.alertMsg; } else { regRange = new RegExp("^[0-9]+-[0-9]+$"); if ( !regRange.test(myRule.comparisonValue) ) { debug('DEBUG: comparisonValue for rule ' + myRule.ruleName + ' not in format number1-number2'); } else { rangeVal = myRule.comparisonValue.split('-'); if (eval(unformatNumber(el.value))eval(rangeVal[1])) { highlight(el, inputclasserror); err = myRule.alertMsg; } } } } else if (myRule.ruleName=='regexp') { reg = new RegExp(myRule.comparisonValue); if ( !reg.test(el.value) ) { highlight(el, inputclasserror); err = myRule.alertMsg; } } else if (myRule.ruleName=='integer') { err = checkInteger(el, myRule); } else if (myRule.ruleName=='double') { err = checkDouble(el, myRule); } else if (myRule.ruleName=='date') { err = checkDate(el, myRule); } else if (myRule.ruleName=='date_lt') { err = checkDateLessThan(el, myRule, false); } else if (myRule.ruleName=='date_le') { err = checkDateLessThan(el, myRule, true); } else if (myRule.ruleName=='keypress') { // do nothing } else if (myRule.ruleName=='empty') { if ( el.value!=null && el.value!='' ) { highlight(el, inputclasserror); err = myRule.alertMsg; } } else { debug('DEBUG: rule ' + myRule.ruleName + ' not supported for ' + el.type); } return err; } function checkInteger(el, myRule) { reg = new RegExp("^[-+]{0,1}[0-9]*$"); if ( !reg.test(el.value) ) { highlight(el, inputclasserror); return myRule.alertMsg; } } function checkDouble(el, myRule) { var sep = DECIMAL_SEP; reg = new RegExp("^[-+]{0,1}[0-9]*[" + sep + "]{0,1}[0-9]*$"); if ( !reg.test(el.value) ) { highlight(el, inputclasserror); return myRule.alertMsg; } } function checkDate(el, myRule) { error = null; if (el.value!='') { var dateFormat = DATE_FORMAT; ddReg = new RegExp("dd"); MMReg = new RegExp("MM"); yyyyReg = new RegExp("yyyy"); if ( !ddReg.test(dateFormat) || !MMReg.test(dateFormat) || !yyyyReg.test(dateFormat) ) { debug('DEBUG: locale format ' + dateFormat + ' not supported'); } else { ddStart = dateFormat.indexOf('dd'); MMStart = dateFormat.indexOf('MM'); yyyyStart = dateFormat.indexOf('yyyy'); } strReg = dateFormat.replace('dd','[0-9]{2}').replace('MM','[0-9]{2}').replace('yyyy','[0-9]{4}'); reg = new RegExp("^" + strReg + "$"); if ( !reg.test(el.value) ) { highlight(el, inputclasserror); error = myRule.alertMsg; } else { dd = el.value.substring(ddStart, ddStart+2); MM = el.value.substring(MMStart, MMStart+2); yyyy = el.value.substring(yyyyStart, yyyyStart+4); if ( !checkddMMyyyy(dd, MM, yyyy) ) { highlight(el, inputclasserror); error = myRule.alertMsg; } } } return error; } function checkDateLessThan(el, myRule, isEqualAllowed) { error = null; var isDate = checkDate(el, myRule)==null ? true : false; if ( isDate && el.value!='' ) { var dateFormat = DATE_FORMAT; ddStart = dateFormat.indexOf('dd'); MMStart = dateFormat.indexOf('MM'); yyyyStart = dateFormat.indexOf('yyyy'); dd = el.value.substring(ddStart, ddStart+2); MM = el.value.substring(MMStart, MMStart+2); yyyy = el.value.substring(yyyyStart, yyyyStart+4); myDate = "" + yyyy + MM + dd; strReg = dateFormat.replace('dd','[0-9]{2}').replace('MM','[0-9]{2}').replace('yyyy','[0-9]{4}'); reg = new RegExp("^" + strReg + "$"); var isMeta = myRule.comparisonValue.indexOf('$')==0 ? true : false; var comparisonDate = ''; if (isMeta) { toSplit = myRule.comparisonValue.substr(1); tmp = toSplit.split(':'); if (tmp.length == 2) { comparisonDate = this.getField(f, tmp[0]).value; } else { comparisonDate = this.getField(f, myRule.comparisonValue.substr(1)).value; } } else { comparisonDate = myRule.comparisonValue; } if ( !reg.test(comparisonDate) ) { highlight(el, inputclasserror); error = myRule.alertMsg; } else { cdd = comparisonDate.substring(ddStart, ddStart+2); cMM = comparisonDate.substring(MMStart, MMStart+2); cyyyy = comparisonDate.substring(yyyyStart, yyyyStart+4); cDate = "" + cyyyy + cMM + cdd; if (isEqualAllowed) { if ( !checkddMMyyyy(cdd, cMM, cyyyy) || myDate>cDate ) { highlight(el, inputclasserror); error = myRule.alertMsg; } } else { if ( !checkddMMyyyy(cdd, cMM, cyyyy) || myDate>=cDate ) { highlight(el, inputclasserror); error = myRule.alertMsg; } } } } else { if ( el.value!='' ) { highlight(el, inputclasserror); error = myRule.alertMsg; } } return error; } function checkEqual(el, myRule) { error = null; var isMeta = myRule.comparisonValue.indexOf('$')==0 ? true : false; var comparisonVal = ''; if (isMeta) { toSplit = myRule.comparisonValue.substr(1); tmp = toSplit.split(':'); if (tmp.length == 2) { comparisonVal = this.getField(f, tmp[0]).value; } else { comparisonVal = this.getField(f, myRule.comparisonValue.substr(1)).value; } } else { comparisonVal = myRule.comparisonValue; } if ( el.value!=comparisonVal ) { highlight(el, inputclasserror); error = myRule.alertMsg; } return error; } function checkNotEqual(el, myRule) { error = null; var isMeta = myRule.comparisonValue.indexOf('$')==0 ? true : false; var comparisonVal = ''; if (isMeta) { toSplit = myRule.comparisonValue.substr(1); tmp = toSplit.split(':'); if (tmp.length == 2) { comparisonVal = this.getField(f, tmp[0]).value; } else { comparisonVal = this.getField(f, myRule.comparisonValue.substr(1)).value; } } else { comparisonVal = myRule.comparisonValue; } if ( el.value==comparisonVal ) { highlight(el, inputclasserror); error = myRule.alertMsg; } return error; } function checkddMMyyyy(dd, MM, yyyy) { retVal = true; if ( (dd<1) || (dd>31) || (MM<1) || (MM>12) || (dd==31 && (MM==2 || MM==4 || MM==6 || MM==9 || MM==11) ) || (dd >29 && MM==2) || (dd==29 && (MM==2) && ((yyyy%4 > 0) || (yyyy%4==0 && yyyy%100==0 && yyyy%400>0 )) )) { retVal = false; } return retVal; } function checkCheckbox(el, myRule) { if (myRule.ruleName=='required') { if ( !el.checked ) { highlight(el, inputclasserror); return myRule.alertMsg; } } else if (myRule.ruleName=='equal') { if ( !el.checked || el.value!=myRule.comparisonValue ) { highlight(el, inputclasserror); return myRule.alertMsg; } } else if (myRule.ruleName=='notequal') { if ( el.checked && el.value==myRule.comparisonValue ) { highlight(el, inputclasserror); return myRule.alertMsg; } } else { debug('DEBUG: rule ' + myRule.ruleName + ' not supported for ' + el.type); } } function checkSelOne(el, myRule) { if (myRule.ruleName=='required') { var found = false; var inx = el.selectedIndex; if(inx>=0 && el.options[inx].value) { found = true; } if ( !found ) { highlight(el, inputclasserror); return myRule.alertMsg; } } else if (myRule.ruleName=='equal') { var found = false; var inx = el.selectedIndex; if(inx>=0 && el.options[inx].value==myRule.comparisonValue) { found = true; } if ( !found ) { highlight(el, inputclasserror); return myRule.alertMsg; } } else if (myRule.ruleName=='notequal') { var found = false; var inx = el.selectedIndex; if(inx>=0 && el.options[inx].value!=myRule.comparisonValue) { found = true; } if ( !found ) { highlight(el, inputclasserror); return myRule.alertMsg; } } else { debug('DEBUG: rule ' + myRule.ruleName + ' not supported for ' + el.type); } } function checkSelMul(el, myRule) { if (myRule.ruleName=='required') { var found = false; opts = el.options; for(var i=0; i0) && (el.item(0).type=='radio') ) { // el.item(0).focus(); } else { // el.focus(); } isFocusSet = true; } if (el!=undef && inputhighlight) { if ( multipleclassname ) { highlightMultipleClassName(el, clazz); } else { el.className = clazz; } } } function highlightMultipleClassName(el, clazz) { re = new RegExp("(^|\\s)("+inputclassnormal+"|"+inputclasserror+")($|\\s)"); el.className = strTrim ( ( (typeof el.className != "undefined") ? el.className.replace(re, "") : "" ) + " " + clazz ); } function getDefaultMessage(el, nameDisplayed, ruleName, comparisonValue) { if (nameDisplayed.length == 0) { nameDisplayed = el; } var msg = DEFAULT_MSG; if (ruleName=='required') { msg = REQUIRED_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='minlength') { msg = MINLENGTH_MSG.replace('{1}', nameDisplayed).replace('{2}', comparisonValue); } else if (ruleName=='maxlength') { msg = MAXLENGTH_MSG.replace('{1}', nameDisplayed).replace('{2}', comparisonValue); } else if (ruleName=='numrange') { msg = NUMRANGE_MSG.replace('{1}', nameDisplayed).replace('{2}', comparisonValue); } else if (ruleName=='date') { msg = DATE_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='numeric') { msg = NUMERIC_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='integer') { msg = INTEGER_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='double') { msg = DOUBLE_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='equal') { msg = EQUAL_MSG.replace('{1}', nameDisplayed).replace('{2}', getComparisonDisplayed(comparisonValue)); } else if (ruleName=='notequal') { msg = NOTEQUAL_MSG.replace('{1}', nameDisplayed).replace('{2}', getComparisonDisplayed(comparisonValue)); } else if (ruleName=='alphabetic') { msg = ALPHABETIC_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='alphanumeric') { msg = ALPHANUMERIC_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='alnumhyphen') { msg = ALNUMHYPHEN_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='alnumhyphenat') { msg = ALNUMHYPHENAT_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='alphaspace') { msg = ALPHASPACE_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='email') { msg = EMAIL_MSG.replace('{1}', nameDisplayed); } else if (ruleName=='regexp') { msg = REGEXP_MSG.replace('{1}', nameDisplayed).replace('{2}', comparisonValue); } else if (ruleName=='date_lt') { msg = DATE_LT_MSG.replace('{1}', nameDisplayed).replace('{2}', getComparisonDisplayed(comparisonValue)); } else if (ruleName=='date_le') { msg = DATE_LE_MSG.replace('{1}', nameDisplayed).replace('{2}', getComparisonDisplayed(comparisonValue)); } else if (ruleName=='empty') { msg = EMPTY_MSG.replace('{1}', nameDisplayed); } return msg; } function getComparisonDisplayed(comparisonValue) { comparisonDisplayed = comparisonValue; if (comparisonValue.substring(0, 1)=='$') { comparisonValue = comparisonValue.substring(1, comparisonValue.length); tmp = comparisonValue.split(':'); if (tmp.length == 2) { comparisonDisplayed = tmp[1]; } else { comparisonDisplayed = comparisonValue; } } return comparisonDisplayed; } function getBrowser() { brs=navigator.userAgent.toLowerCase(); var retval; if (brs.search(/msie\s(\d+(\.?\d)*)/)!=-1) { retval='msie'; } else if (brs.search(/netscape[\/\s](\d+([\.-]\d)*)/)!=-1) { retval='netscape'; } else if (brs.search(/firefox[\/\s](\d+([\.-]\d)*)/)!=-1) { retval='firefox'; } else { retval='unknown'; } return retval; } function isKeyAllowed(keyCode, charsAllowed) { retval = false; var aCharCode; if (keyCode==8) { retval = true; } else { for(var i=0; i * * WWW: http://yav.sourceforge.net * ***********************************************************************/ // CHANGE THESE VARIABLES FOR YOUR OWN SETUP // if you want yav to highligh fields with errors inputhighlight = true; // if you want to use multiple class names multipleclassname=true; // classname you want for the error highlighting inputclasserror = 'inputError'; // classname you want for your fields without highlighting inputclassnormal = 'inputNormal'; // classname you want for the inner html highlighting innererror = 'innerError'; // div name where errors will appear (or where jsVar variable is dinamically defined) errorsdiv = 'errorsDiv'; // if you want yav to alert you for javascript errors (only for developers) debugmode = true; // if you want yav to trim the strings trimenabled = true; // change these to set your own decimal separator and your date format DECIMAL_SEP ='.'; THOUSAND_SEP = ','; DATE_FORMAT = 'dd-MM-yyyy'; // change to set your own rules based on regular expressions alphabetic_regex = "^[A-Za-z]*$"; alphanumeric_regex = "^[A-Za-z0-9]*$"; alnumhyphen_regex = "^[A-Za-z0-9\-_]*$"; alnumhyphenat_regex = "^[A-Za-z0-9\-_@]*$"; alphaspace_regex = "^[A-Za-z0-9\-_ \n\r\t]*$"; email_regex = "^(([0-9a-zA-Z]+[-._+&])*[0-9a-zA-Z]+@([-0-9a-zA-Z]+[.])+[a-zA-Z]{2,6}){0,1}$"; // change this to set your own rule separator RULE_SEP = '|'; // change these strings for your own translation (do not change {n} values!) HEADER_MSG = 'Fehlerhafte Angaben!

Folgende Felder beinhalten fehlerhafte Angaben:

'; FOOTER_MSG = '

Bitte korrigieren und erneut absenden.


'; DEFAULT_MSG = '

Ihre Angaben sind ung�ltig.

'; REQUIRED_MSG = 'Eingabe {1}.'; ALPHABETIC_MSG = '{1} ung�ltig. Zul�ssige Zeichen: A-Za-z'; ALPHANUMERIC_MSG = '{1} ung�ltig. Zul�ssige Zeichen: A-Za-z0-9'; ALNUMHYPHEN_MSG = '{1} ung�ltig. Zul�ssige Zeichen: A-Za-z0-9\-_'; ALNUMHYPHENAT_MSG = '{1} ung�ltig. Zul�ssige Zeichen: A-Za-z0-9\-_@'; ALPHASPACE_MSG = '{1} ung�ltig. Zul�ssige Zeichen: A-Za-z0-9\-_space'; MINLENGTH_MSG = '{1} muss mindestens {2} Zeichen enthalten.'; MAXLENGTH_MSG = '{1} darf {2} Zeichen nicht �berschreiten.'; NUMRANGE_MSG = '{1} muss eine Zahl in {2} sein.'; DATE_MSG = '{1} Datum nach dem Format ' + DATE_FORMAT + 'ung�ltig.'; NUMERIC_MSG = '{1} muss eine Zahl sein.'; INTEGER_MSG = '{1} muss eine ganze Zahl sein'; DOUBLE_MSG = '{1} muss eine Dezimalzahl sein.'; REGEXP_MSG = '{1} ung�ltig. Zul�ssiges Format: {2}.'; EQUAL_MSG = '{1} muss gleich {2} sein.'; NOTEQUAL_MSG = '{1} darf nicht gleich {2} sein.'; DATE_LT_MSG = '{1} muss vor {2} liegen.'; DATE_LE_MSG = '{1} darf nicht nach {2} liegen.'; EMAIL_MSG = '{1} sollte eine g�ltige E-Mail-Adresse sein.'; EMPTY_MSG = '{1} muss eine leer.'; /* * Really easy field validation with Prototype * http://tetlaw.id.au/view/javascript/really-easy-field-validation * Andrew Tetlaw * Version 1.5.4.1 (2007-01-05) * * Copyright (c) 2007 Andrew Tetlaw * Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation * files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, copy, * modify, merge, publish, distribute, sublicense, and/or sell copies * of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * */ var submittrue = true; var Validator = Class.create(); Validator.prototype = { initialize : function(className, error, test, options) { if(typeof test == 'function'){ this.options = $H(options); this._test = test; } else { this.options = $H(test); this._test = function(){return true}; } this.error = error || 'Validation failed.'; this.className = className; }, test : function(v, elm) { return (this._test(v,elm) && this.options.all(function(p){ return Validator.methods[p.key] ? Validator.methods[p.key](v,elm,p.value) : true; })); } } Validator.methods = { pattern : function(v,elm,opt) {return Validation.get('IsEmpty').test(v) || opt.test(v)}, minLength : function(v,elm,opt) {return v.length >= opt}, maxLength : function(v,elm,opt) {return v.length <= opt}, min : function(v,elm,opt) {return v >= parseFloat(opt)}, max : function(v,elm,opt) {return v <= parseFloat(opt)}, notOneOf : function(v,elm,opt) {return $A(opt).all(function(value) { return v != value; })}, oneOf : function(v,elm,opt) {return $A(opt).any(function(value) { return v == value; })}, is : function(v,elm,opt) {return v == opt}, isNot : function(v,elm,opt) {return v != opt}, equalToField : function(v,elm,opt) {return v == $F(opt)}, notEqualToField : function(v,elm,opt) {return v != $F(opt)}, include : function(v,elm,opt) {return $A(opt).all(function(value) { return Validation.get(value).test(v,elm); })} } var Validation = Class.create(); Validation.prototype = { initialize : function(form, options){ this.options = Object.extend({ onSubmit : true, stopOnFirst : false, immediate : false, focusOnError : true, useTitles : false, onFormValidate : function(result, form) {}, onElementValidate : function(result, elm) {} }, options || {}); this.form = $(form); if(this.options.onSubmit) Event.observe(this.form,'submit',this.onSubmit.bind(this),false); if(this.options.immediate) { var useTitles = this.options.useTitles; var callback = this.options.onElementValidate; Form.getElements(this.form).each(function(input) { // Thanks Mike! Event.observe(input, 'blur', function(ev) { Validation.validate(Event.element(ev),{useTitle : useTitles, onElementValidate : callback}); }); }); } }, onSubmit : function(ev){ if(!this.validate()){ Event.stop(ev) }; }, validate : function() { var result = false; var useTitles = this.options.useTitles; var callback = this.options.onElementValidate; if(this.options.stopOnFirst) { result = Form.getElements(this.form).all(function(elm) { return Validation.validate(elm,{useTitle : useTitles, onElementValidate : callback}); }); } else { result = Form.getElements(this.form).collect(function(elm) { return Validation.validate(elm,{useTitle : useTitles, onElementValidate : callback}); }).all(); } if(!result && this.options.focusOnError) { Form.getElements(this.form).findAll(function(elm){return $(elm).hasClassName('validation-failed')}).first().focus() } this.options.onFormValidate(result, this.form); return result; }, reset : function() { Form.getElements(this.form).each(Validation.reset); } } Object.extend(Validation, { validate : function(elm, options){ options = Object.extend({ useTitle : false, onElementValidate : function(result, elm) {} }, options || {}); elm = $(elm); var cn = elm.classNames(); return result = cn.all(function(value) { var test = Validation.test(value,elm,options.useTitle); options.onElementValidate(test, elm); return test; }); }, test : function(name, elm, useTitle) { var v = Validation.get(name); var prop = '__advice'+name.camelize(); try { if(Validation.isVisible(elm) && !v.test($F(elm), elm)) { if(!elm[prop]) { var advice = Validation.getAdvice(name, elm); if(advice == null) { var errorMsg = useTitle ? ((elm && elm.title) ? elm.title : v.error) : v.error; advice = ' ' + errorMsg + '' switch (elm.type.toLowerCase()) { case 'checkbox': case 'radio': var p = elm.parentNode; if(p) { new Insertion.Bottom(p, advice); } else { new Insertion.After(elm, advice); } break; default: new Insertion.After(elm, advice); } advice = Validation.getAdvice(name, elm); } if(typeof Effect == 'undefined') { advice.style.display = 'block'; } else { new Effect.Appear(advice, {duration : 1 }); } } elm[prop] = true; elm.removeClassName('validation-passed'); elm.addClassName('validation-failed'); return false; } else { var advice = Validation.getAdvice(name, elm); if(advice != null) advice.hide(); elm[prop] = ''; elm.removeClassName('validation-failed'); elm.addClassName('validation-passed'); return true; } } catch(e) { throw(e) } }, isVisible : function(elm) { while(elm.tagName != 'BODY') { if(!$(elm).visible()) return false; elm = elm.parentNode; //return true;// IE override } return true; }, getAdvice : function(name, elm) { return $('advice-' + name + '-' + Validation.getElmID(elm)) || $('advice-' + Validation.getElmID(elm)); }, getElmID : function(elm) { return elm.id ? elm.id : elm.name; }, reset : function(elm) { elm = $(elm); var cn = elm.classNames(); cn.each(function(value) { var prop = '__advice'+value.camelize(); if(elm[prop]) { var advice = Validation.getAdvice(value, elm); advice.hide(); elm[prop] = ''; } elm.removeClassName('validation-failed'); elm.removeClassName('validation-passed'); }); }, add : function(className, error, test, options) { var nv = {}; nv[className] = new Validator(className, error, test, options); Object.extend(Validation.methods, nv); }, addAllThese : function(validators) { var nv = {}; $A(validators).each(function(value) { nv[value[0]] = new Validator(value[0], value[1], value[2], (value.length > 3 ? value[3] : {})); }); Object.extend(Validation.methods, nv); }, get : function(name) { return Validation.methods[name] ? Validation.methods[name] : Validation.methods['_LikeNoIDIEverSaw_']; }, methods : { '_LikeNoIDIEverSaw_' : new Validator('_LikeNoIDIEverSaw_','',{}) } }); Validation.add('IsEmpty', '', function(v) { return ((v == null) || (v.length == 0)); // || /^\s+$/.test(v)); }); Validation.addAllThese([ ['required', msg[0], function(v) { return !Validation.get('IsEmpty').test(v); }], ['validate-number', msg[1], function(v) { return Validation.get('IsEmpty').test(v) || (!isNaN(v) && !/^\s+$/.test(v)); }], ['validate-digits', msg[2], function(v) { return Validation.get('IsEmpty').test(v) || !/[^\d]/.test(v); }], ['validate-alpha', msg[3], function (v) { return Validation.get('IsEmpty').test(v) || /^[a-zA-Z]+$/.test(v) }], ['validate-alphanum', msg[4], function(v) { return Validation.get('IsEmpty').test(v) || !/\W/.test(v) }], ['validate-date', msg[5], function(v) { var test = new Date(v); return Validation.get('IsEmpty').test(v) || !isNaN(test); }], ['validate-email', msg[6], function (v) { return Validation.get('IsEmpty').test(v) || /\w{1,}[@][\w\-]{1,}([.]([\w\-]{1,})){1,3}$/.test(v) }], ['validate-url', msg[7], function (v) { return Validation.get('IsEmpty').test(v) || /^(http|https|ftp):\/\/(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\/?/i.test(v) }], ['validate-date-au', msg[8], function(v) { if(Validation.get('IsEmpty').test(v)) return true; var regex = /^(\d{2})\/(\d{2})\/(\d{4})$/; if(!regex.test(v)) return false; var d = new Date(v.replace(regex, '$2/$1/$3')); return ( parseInt(RegExp.$2, 10) == (1+d.getMonth()) ) && (parseInt(RegExp.$1, 10) == d.getDate()) && (parseInt(RegExp.$3, 10) == d.getFullYear() ); }], ['validate-currency-dollar', msg[9], function(v) { // [$]1[##][,###]+[.##] // [$]1###+[.##] // [$]0.## // [$].## return Validation.get('IsEmpty').test(v) || /^\$?\-?([1-9]{1}[0-9]{0,2}(\,[0-9]{3})*(\.[0-9]{0,2})?|[1-9]{1}\d*(\.[0-9]{0,2})?|0(\.[0-9]{0,2})?|(\.[0-9]{1,2})?)$/.test(v) }], ['validate-selection', msg[10], function(v,elm){ return elm.options ? elm.selectedIndex > 0 : !Validation.get('IsEmpty').test(v); }], ['validate-one-required', msg[11], function (v,elm) { var p = elm.parentNode; var options = p.getElementsByTagName('INPUT'); return $A(options).any(function(elm) { return $F(elm); }); }] , ['validate-hour', msg[12], { min : 0, max : 23 }], ['validate-minute', msg[13], { min : 0, max : 59 }] ]); function startValidation(formID){ submittrue = false; var valid = new Validation(formID, {onSubmit:false,stopOnFirst:true}); var result = valid.validate(); if(result == true && Number($('aTab').value)+1 < 5){ changeNaviClass(Number($('aTab').value)+1); } }