var Prototype={Version:"1.6.1",Browser:(function(){var b=navigator.userAgent,a=Object.prototype.toString.call(window.opera)=="[object Opera]";return{IE:!!window.attachEvent&&!a,Opera:a,WebKit:b.indexOf("AppleWebKit/")>-1,Gecko:b.indexOf("Gecko")>-1&&b.indexOf("KHTML")===-1,MobileSafari:/Apple.*Mobile.*Safari/.test(b)}})(),BrowserFeatures:{XPath:!!document.evaluate,SelectorsAPI:!!document.querySelector,ElementExtensions:(function(){var a=window.Element||window.HTMLElement;return !!(a&&a.prototype)})(),SpecificElementExtensions:(function(){if(typeof window.HTMLDivElement!=="undefined")return true;var c=document.createElement("div"),b=document.createElement("form"),a=false;if(c.__proto__&&(c.__proto__!==b.__proto__))a=true;c=b=null;return a})()},ScriptFragment:"<script[^>]*>([\\S\\s]*?)<\/script>",JSONFilter:/^\/\*-secure-([\s\S]*)\*\/\s*$/,emptyFunction:function(){},K:function(a){return a}};if(Prototype.Browser.MobileSafari)Prototype.BrowserFeatures.SpecificElementExtensions=false;var Abstract={},Try={these:function(){var c;for(var b=0,d=arguments.length;b<d;b++){var a=arguments[b];try{c=a();break}catch(f){}};return c}},Class=(function(){function a(){}
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function f(q){return q&&q.toHTML?q.toHTML():String.interpret(q)}
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function i(m,l){m=k.call(m,0);return d(m,l)}
function g(){var l=this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1].replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g,"").replace(/\s+/g,"").split(",");return l.length==1&&!l[0]?[]:l}
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function b(){if(this._methodized)return this._methodized;var l=this;return this._methodized=function(){var m=d([this],arguments);return l.apply(null,m)}};return{argumentNames:g,bind:h,bindAsEventListener:f,curry:j,delay:e,defer:a,wrap:c,methodize:b}})());Date.prototype.toJSON=function(){return'"'+this.getUTCFullYear()+"-"+(this.getUTCMonth()+1).toPaddedString(2)+"-"+this.getUTCDate().toPaddedString(2)+"T"+this.getUTCHours().toPaddedString(2)+":"+this.getUTCMinutes().toPaddedString(2)+":"+this.getUTCSeconds().toPaddedString(2)+'Z"'};RegExp.prototype.match=RegExp.prototype.test;RegExp.escape=function(a){return String(a).replace(/([.*+?^=!:${}()|[\]\/\\])/g,"\\$1")};var PeriodicalExecuter=Class.create({initialize:function(b,a){this.callback=b;this.frequency=a;this.currentlyExecuting=false;this.registerCallback()},registerCallback:function(){this.timer=setInterval(this.onTimerEvent.bind(this),this.frequency*1000)},execute:function(){this.callback(this)},stop:function(){if(!this.timer)return;clearInterval(this.timer);this.timer=null},onTimerEvent:function(){if(!this.currentlyExecuting)try{this.currentlyExecuting=true;this.execute();this.currentlyExecuting=false}catch(a){this.currentlyExecuting=false;throw a}}});Object.extend(String,{interpret:function(a){return a==null?"":String(a)},specialChar:{"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r","\\":"\\\\"}});Object.extend(String.prototype,(function(){function prepareReplacement(replacement){if(Object.isFunction(replacement))return replacement;var template=new Template(replacement);return function(match){return template.evaluate(match)}}
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function sub(pattern,replacement,count){replacement=prepareReplacement(replacement);count=Object.isUndefined(count)?1:count;return this.gsub(pattern,function(match){if(--count<0)return match[0];return replacement(match)})}
function scan(pattern,iterator){this.gsub(pattern,iterator);return String(this)}
function truncate(length,truncation){length=length||30;truncation=Object.isUndefined(truncation)?"...":truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:String(this)}
function strip(){return this.replace(/^\s+/,"").replace(/\s+$/,"")}
function stripTags(){return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi,"")}
function stripScripts(){return this.replace(new RegExp(Prototype.ScriptFragment,"img"),"")}
function extractScripts(){var matchAll=new RegExp(Prototype.ScriptFragment,"img"),matchOne=new RegExp(Prototype.ScriptFragment,"im");return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||["",""])[1]})}
function evalScripts(){return this.extractScripts().map(function(script){return eval(script)})}
function escapeHTML(){return this.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;")}
function unescapeHTML(){return this.stripTags().replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&amp;/g,"&")}
function toQueryParams(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match)return{};return match[1].split(separator||"&").inject({},function(hash,pair){if((pair=pair.split("="))[0]){var key=decodeURIComponent(pair.shift()),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})}
function toArray(){return this.split("")}
function succ(){return this.slice(0,this.length-1)+String.fromCharCode(this.charCodeAt(this.length-1)+1)}
function times(count){return count<1?"":new Array(count+1).join(this)}
function camelize(){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<len;i++)camelized+=parts[i].charAt(0).toUpperCase()+parts[i].substring(1);return camelized}
function capitalize(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase()}
function underscore(){return this.replace(/::/g,"/").replace(/([A-Z]+)([A-Z][a-z])/g,"$1_$2").replace(/([a-z\d])([A-Z])/g,"$1_$2").replace(/-/g,"_").toLowerCase()}
function dasherize(){return this.replace(/_/g,"-")}
function inspect(useDoubleQuotes){var escapedString=this.replace(/[\x00-\x1f\\]/g,function(character){if(character in String.specialChar)return String.specialChar[character];return"\\u00"+character.charCodeAt().toPaddedString(2,16)});if(useDoubleQuotes)return'"'+escapedString.replace(/"/g,'\\"')+'"';return"'"+escapedString.replace(/'/g,"\\'")+"'"}
function toJSON(){return this.inspect(true)}
function unfilterJSON(filter){return this.replace(filter||Prototype.JSONFilter,"$1")}
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function include(pattern){return this.indexOf(pattern)>-1}
function startsWith(pattern){return this.indexOf(pattern)===0}
function endsWith(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d}
function empty(){return this==""}
function blank(){return/^\s*$/.test(this)}
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function o(){return this.map()}
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function d(){return this[0]}
function g(){return this[this.length-1]}
function i(){return this.select(function(v){return v!=null})}
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function h(){var v=m.call(arguments,0);return this.select(function(w){return !v.include(w)})}
function f(v){return(v!==false?this:this.toArray())._reverse()}
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function t(){return"["+this.map(Object.inspect).join(", ")+"]"}
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function $H(a){return new Hash(a)};var Hash=Class.create(Enumerable,(function(){function e(q){this._object=Object.isHash(q)?q.toObject():Object.clone(q)}
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function k(q,r){return this._object[q]=r}
function c(q){if(this._object[q]!==Object.prototype[q])return this._object[q]}
function n(q){var r=this._object[q];delete this._object[q];return r}
function p(){return Object.clone(this._object)}
function o(){return this.pluck("key")}
function m(){return this.pluck("value")}
function g(r){var q=this.detect(function(s){return s.value===r});return q&&q.key}
function i(q){return this.clone().update(q)}
function d(q){return new Hash(q).inject(this,function(r,s){r.set(s.key,s.value);return r})}
function b(q,r){if(Object.isUndefined(r))return q;return q+"="+encodeURIComponent(String.interpret(r))}
function a(){return this.inject([],function(s,t){var r=encodeURIComponent(t.key),q=t.value;if(q&&typeof q=="object"){if(Object.isArray(q))return s.concat(q.map(b.curry(r)))}else s.push(b(r,q));return s}).join("&")}
function l(){return"#<Hash:{"+this.map(function(q){return q.map(Object.inspect).join(": ")}).join(", ")+"}>"}
function j(){return Object.toJSON(this.toObject())}
function h(){return new Hash(this)};return{initialize:e,_each:f,set:k,get:c,unset:n,toObject:p,toTemplateReplacements:p,keys:o,values:m,index:g,merge:i,update:d,toQueryString:a,inspect:l,toJSON:j,clone:h}})());Hash.from=$H;Object.extend(Number.prototype,(function(){function d(){return this.toPaddedString(2,16)}
function e(){return this+1}
function a(k,j){$R(0,this,true).each(k,j);return this}
function b(l,k){var j=this.toString(k||10);return"0".times(l-j.length)+j}
function f(){return isFinite(this)?this.toString():"null"}
function i(){return Math.abs(this)}
function h(){return Math.round(this)}
function g(){return Math.ceil(this)}
function c(){return Math.floor(this)};return{toColorPart:d,succ:e,times:a,toPaddedString:b,toJSON:f,abs:i,round:h,ceil:g,floor:c}})())
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f=[0,0],c=null;if(Element.getStyle(b,"position")=="absolute"){c=Element.getOffsetParent(b);f=Element.viewportOffset(c)};if(c==document.body){f[0]-=document.body.offsetLeft;f[1]-=document.body.offsetTop};if(a.setLeft)b.style.left=(e[0]-f[0]+a.offsetLeft)+"px";if(a.setTop)b.style.top=(e[1]-f[1]+a.offsetTop)+"px";if(a.setWidth)b.style.width=d.offsetWidth+"px";if(a.setHeight)b.style.height=d.offsetHeight+"px";return b}};Object.extend(Element.Methods,{getElementsBySelector:Element.Methods.select,childElements:Element.Methods.immediateDescendants});Element._attributeTranslations={write:{names:{className:"class",htmlFor:"for"},values:{}}};if(Prototype.Browser.Opera){Element.Methods.getStyle=Element.Methods.getStyle.wrap(function(d,b,c){switch(c){case"left":case"top":case"right":case"bottom":if(d(b,"position")==="static")return null;case"height":case"width":if(!Element.visible(b))return null;var e=parseInt(d(b,c),10);if(e!==b["offset"+c.capitalize()])return e+"px";var a;if(c==="height"){a=["border-top-width","padding-top","padding-bottom","border-bottom-width"]}else a=["border-left-width","padding-left","padding-right","border-right-width"];return a.inject(e,function(f,g){var h=d(b,g);return h===null?f:f-parseInt(h,10)})+"px";default:return d(b,c)}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(c,a,b){if(b==="title")return a.title;return c(a,b)})}else if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(c,b){b=$(b);try{b.offsetParent}catch(f){return $(document.body)};var a=b.getStyle("position");if(a!=="static")return c(b);b.setStyle({position:"relative"});var d=c(b);b.setStyle({position:a});return d});$w("positionedOffset viewportOffset").each(function(a){Element.Methods[a]=Element.Methods[a].wrap(function(f,c){c=$(c);try{c.offsetParent}catch(h){return Element._returnOffset(0,0)};var b=c.getStyle("position");if(b!=="static")return f(c);var d=c.getOffsetParent();if(d&&d.getStyle("position")==="fixed")d.setStyle({zoom:1});c.setStyle({position:"relative"});var g=f(c);c.setStyle({position:b});return g})});Element.Methods.cumulativeOffset=Element.Methods.cumulativeOffset.wrap(function(b,a){try{a.offsetParent}catch(c){return Element._returnOffset(0,0)};return b(a)});Element.Methods.getStyle=function(a,b){a=$(a);b=(b=="float"||b=="cssFloat")?"styleFloat":b.camelize();var c=a.style[b];if(!c&&a.currentStyle)c=a.currentStyle[b];if(b=="opacity"){if(c=(a.getStyle("filter")||"").match(/alpha\(opacity=(.*)\)/))if(c[1])return parseFloat(c[1])/100;return 1};if(c=="auto"){if((b=="width"||b=="height")&&(a.getStyle("display")!="none"))return a["offset"+b.capitalize()]+"px";return null};return c};Element.Methods.setOpacity=function(b,e){function f(g){return g.replace(/alpha\([^\)]*\)/gi,"")};b=$(b);var a=b.currentStyle;if((a&&!a.hasLayout)||(!a&&b.style.zoom=="normal"))b.style.zoom=1;var d=b.getStyle("filter"),c=b.style;if(e==1||e===""){(d=f(d))?c.filter=d:c.removeAttribute("filter");return b}else if(e<0.00001)e=0;c.filter=f(d)+"alpha(opacity="+(e*100)+")";return b};Element._attributeTranslations=(function(){var b="className",a="for",c=document.createElement("div");c.setAttribute(b,"x");if(c.className!=="x"){c.setAttribute("class","x");if(c.className==="x")b="class"};c=null;c=document.createElement("label");c.setAttribute(a,"x");if(c.htmlFor!=="x"){c.setAttribute("htmlFor","x");if(c.htmlFor==="x")a="htmlFor"};c=null;return{read:{names:{"class":b,className:b,"for":a,htmlFor:a},values:{_getAttr:function(d,e){return d.getAttribute(e)},_getAttr2:function(d,e){return d.getAttribute(e,2)},_getAttrNode:function(d,f){var e=d.getAttributeNode(f);return e?e.value:""},_getEv:(function(){var d=document.createElement("div");d.onclick=Prototype.emptyFunction;var g=d.getAttribute("onclick"),e;if(String(g).indexOf("{")>-1){e=function(f,h){h=f.getAttribute(h);if(!h)return null;h=h.toString();h=h.split("{")[1];h=h.split("}")[0];return h.strip()}}else if(g==="")e=function(f,h){h=f.getAttribute(h);if(!h)return null;return h.strip()};d=null;return e})(),_flag:function(d,e){return $(d).hasAttribute(e)?e:null},style:function(d){return d.style.cssText.toLowerCase()},title:function(d){return d.title}}}}})();Element._attributeTranslations.write={names:Object.extend({cellpadding:"cellPadding",cellspacing:"cellSpacing"},Element._attributeTranslations.read.names),values:{checked:function(a,b){a.checked=!!b},style:function(a,b){a.style.cssText=b?b:""}}};Element._attributeTranslations.has={};$w("colSpan rowSpan vAlign dateTime accessKey tabIndex encType maxLength readOnly longDesc frameBorder").each(function(a){Element._attributeTranslations.write.names[a.toLowerCase()]=a;Element._attributeTranslations.has[a.toLowerCase()]=a});(function(a){Object.extend(a,{href:a._getAttr2,src:a._getAttr2,type:a._getAttr,action:a._getAttrNode,disabled:a._flag,checked:a._flag,readonly:a._flag,multiple:a._flag,onload:a._getEv,onunload:a._getEv,onclick:a._getEv,ondblclick:a._getEv,onmousedown:a._getEv,onmouseup:a._getEv,onmouseover:a._getEv,onmousemove:a._getEv,onmouseout:a._getEv,onfocus:a._getEv,onblur:a._getEv,onkeypress:a._getEv,onkeydown:a._getEv,onkeyup:a._getEv,onsubmit:a._getEv,onreset:a._getEv,onselect:a._getEv,onchange:a._getEv})})(Element._attributeTranslations.read.values);if(Prototype.BrowserFeatures.ElementExtensions)(function(){function a(e){var b=e.getElementsByTagName("*"),d=[];for(var c=0,f;f=b[c];c++)if(f.tagName!=="!")d.push(f);return d};Element.Methods.down=function(c,d,b){c=$(c);if(arguments.length==1)return c.firstDescendant();return Object.isNumber(d)?a(c)[d]:Element.select(c,d)[b||0]}})()}else if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(a,b){a=$(a);a.style.opacity=(b==1)?0.999999:(b==="")?"":(b<0.00001)?0:b;return a}}else if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(a,b){a=$(a);a.style.opacity=(b==1||b==="")?"":(b<0.00001)?0:b;if(b==1)if(a.tagName.toUpperCase()=="IMG"&&a.width){a.width++;a.width--}else try{var d=document.createTextNode(" ");a.appendChild(d);a.removeChild(d)}catch(c){};return a};Element.Methods.cumulativeOffset=function(b){var a=0,c=0;do{a+=b.offsetTop||0;c+=b.offsetLeft||0;if(b.offsetParent==document.body)if(Element.getStyle(b,"position")=="absolute")break;b=b.offsetParent}while(b);return Element._returnOffset(c,a)}};if("outerHTML" in document.documentElement)Element.Methods.replace=function(c,e){c=$(c);if(e&&e.toElement)e=e.toElement();if(Object.isElement(e)){c.parentNode.replaceChild(e,c);return c};e=Object.toHTML(e);var d=c.parentNode,b=d.tagName.toUpperCase();if(Element._insertionTranslations.tags[b]){var f=c.next(),a=Element._getContentFromAnonymousElement(b,e.stripScripts());d.removeChild(c);if(f){a.each(function(g){d.insertBefore(g,f)})}else a.each(function(g){d.appendChild(g)})}else c.outerHTML=e.stripScripts();e.evalScripts.bind(e).defer();return c};Element._returnOffset=function(b,c){var a=[b,c];a.left=b;a.top=c;return a};Element._getContentFromAnonymousElement=function(c,b){var d=new Element("div"),a=Element._insertionTranslations.tags[c];if(a){d.innerHTML=a[0]+b+a[1];a[2].times(function(){d=d.firstChild})}else d.innerHTML=b;return $A(d.childNodes)};Element._insertionTranslations={before:function(a,b){a.parentNode.insertBefore(b,a)},top:function(a,b){a.insertBefore(b,a.firstChild)},bottom:function(a,b){a.appendChild(b)},after:function(a,b){a.parentNode.insertBefore(b,a.nextSibling)},tags:{TABLE:["<table>","</table>",1],TBODY:["<table><tbody>","</tbody></table>",2],TR:["<table><tbody><tr>","</tr></tbody></table>",3],TD:["<table><tbody><tr><td>","</td></tr></tbody></table>",4],SELECT:["<select>","</select>",1]}};(function(){var a=Element._insertionTranslations.tags;Object.extend(a,{THEAD:a.TBODY,TFOOT:a.TBODY,TH:a.TD})})();Element.Methods.Simulated={hasAttribute:function(a,c){c=Element._attributeTranslations.has[c]||c;var b=$(a).getAttributeNode(c);return !!(b&&b.specified)}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);(function(a){if(!Prototype.BrowserFeatures.ElementExtensions&&a.__proto__){window.HTMLElement={};window.HTMLElement.prototype=a.__proto__;Prototype.BrowserFeatures.ElementExtensions=true};a=null})(document.createElement("div"));Element.extend=(function(){function c(g){if(typeof window.Element!="undefined"){var i=window.Element.prototype;if(i){var k="_"+(Math.random()+"").slice(2),h=document.createElement(g);i[k]="x";var j=(h[k]!=="x");delete i[k];h=null;return j}};return false}
function b(h,g){for(var j in g){var i=g[j];if(Object.isFunction(i)&&!(j in h))h[j]=i.methodize()}};var d=c("object");if(Prototype.BrowserFeatures.SpecificElementExtensions){if(d)return function(h){if(h&&typeof h._extendedByPrototype=="undefined"){var g=h.tagName;if(g&&(/^(?:object|applet|embed)$/i.test(g))){b(h,Element.Methods);b(h,Element.Methods.Simulated);b(h,Element.Methods.ByTag[g.toUpperCase()])}};return h};return Prototype.K};var a={},e=Element.Methods.ByTag,f=Object.extend(function(i){if(!i||typeof i._extendedByPrototype!="undefined"||i.nodeType!=1||i==window)return i;var g=Object.clone(a),h=i.tagName.toUpperCase();if(e[h])Object.extend(g,e[h]);b(i,g);i._extendedByPrototype=Prototype.emptyFunction;return i},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(a,Element.Methods);Object.extend(a,Element.Methods.Simulated)}}});f.refresh();return f})();Element.hasAttribute=function(a,b){if(a.hasAttribute)return a.hasAttribute(b);return Element.Methods.Simulated.hasAttribute(a,b)};Element.addMethods=function(c){var i=Prototype.BrowserFeatures,d=Element.Methods.ByTag;if(!c){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{FORM:Object.clone(Form.Methods),INPUT:Object.clone(Form.Element.Methods),SELECT:Object.clone(Form.Element.Methods),TEXTAREA:Object.clone(Form.Element.Methods)})};if(arguments.length==2){var b=c;c=arguments[1]};if(!b){Object.extend(Element.Methods,c||{})}else if(Object.isArray(b)){b.each(g)}else g(b)
function g(k){k=k.toUpperCase();if(!Element.Methods.ByTag[k])Element.Methods.ByTag[k]={};Object.extend(Element.Methods.ByTag[k],c)}
function a(m,l,k){k=k||false;for(var o in m){var n=m[o];if(!Object.isFunction(n))continue;if(!k||!(o in l))l[o]=n.methodize()}}
function e(n){var k,m={OPTGROUP:"OptGroup",TEXTAREA:"TextArea",P:"Paragraph",FIELDSET:"FieldSet",UL:"UList",OL:"OList",DL:"DList",DIR:"Directory",H1:"Heading",H2:"Heading",H3:"Heading",H4:"Heading",H5:"Heading",H6:"Heading",Q:"Quote",INS:"Mod",DEL:"Mod",A:"Anchor",IMG:"Image",CAPTION:"TableCaption",COL:"TableCol",COLGROUP:"TableCol",THEAD:"TableSection",TFOOT:"TableSection",TBODY:"TableSection",TR:"TableRow",TH:"TableCell",TD:"TableCell",FRAMESET:"FrameSet",IFRAME:"IFrame"};if(m[n])k="HTML"+m[n]+"Element";if(window[k])return window[k];k="HTML"+n+"Element";if(window[k])return window[k];k="HTML"+n.capitalize()+"Element";if(window[k])return window[k];var l=document.createElement(n),o=l.__proto__||l.constructor.prototype;l=null;return o};var h=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(i.ElementExtensions){a(Element.Methods,h);a(Element.Methods.Simulated,h,true)};if(i.SpecificElementExtensions)for(var j in Element.Methods.ByTag){var f=e(j);if(Object.isUndefined(f))continue;a(d[j],f.prototype)};Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh)Element.extend.refresh();Element.cache={}};document.viewport={getDimensions:function(){return{width:this.getWidth(),height:this.getHeight()}},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop)}};(function(b){var g=Prototype.Browser,e=document,c,d={}
function a(){if(g.WebKit&&!e.evaluate)return document;if(g.Opera&&window.parseFloat(window.opera.version())<9.5)return document.body;return document.documentElement}
function f(h){if(!c)c=a();d[h]="client"+h;b["get"+h]=function(){return c[d[h]]};return b["get"+h]()};b.getWidth=f.curry("Width");b.getHeight=f.curry("Height")})(document.viewport);Element.Storage={UID:1};Element.addMethods({getStorage:function(b){if(!(b=$(b)))return;var a;if(b===window){a=0}else{if(typeof b._prototypeUID==="undefined")b._prototypeUID=[Element.Storage.UID++];a=b._prototypeUID[0]};if(!Element.Storage[a])Element.Storage[a]=$H();return Element.Storage[a]},store:function(b,a,c){if(!(b=$(b)))return;if(arguments.length===2){Element.getStorage(b).update(a)}else Element.getStorage(b).set(a,c);return b},retrieve:function(c,b,a){if(!(c=$(c)))return;var e=Element.getStorage(c),d=e.get(b);if(Object.isUndefined(d)){e.set(b,a);d=a};return d},clone:function(c,a){if(!(c=$(c)))return;var e=c.cloneNode(a);e._prototypeUID=void(0);if(a){var d=Element.select(e,"*"),b=d.length;while(b--)d[b]._prototypeUID=void(0)};return Element.extend(e)}});var Selector=Class.create({initialize:function(a){this.expression=a.strip();if(this.shouldUseSelectorsAPI()){this.mode="selectorsAPI"}else if(this.shouldUseXPath()){this.mode="xpath";this.compileXPathMatcher()}else{this.mode="normal";this.compileMatcher()}},shouldUseXPath:(function(){var a=(function(){var e=false;if(document.evaluate&&window.XPathResult){var d=document.createElement("div");d.innerHTML="<ul><li></li></ul><div><ul><li></li></ul></div>";var c=".//*[local-name()='ul' or local-name()='UL']//*[local-name()='li' or local-name()='LI']",b=document.evaluate(c,d,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null);e=(b.snapshotLength!==2);d=null};return e})();return function(){if(!Prototype.BrowserFeatures.XPath)return false;var b=this.expression;if(Prototype.Browser.WebKit&&(b.include("-of-type")||b.include(":empty")))return false;if((/(\[[\w-]*?:|:checked)/).test(b))return false;if(a)return false;return true}})(),shouldUseSelectorsAPI:function(){if(!Prototype.BrowserFeatures.SelectorsAPI)return false;if(Selector.CASE_INSENSITIVE_CLASS_NAMES)return false;if(!Selector._div)Selector._div=new Element("div");try{Selector._div.querySelector(this.expression)}catch(a){return false};return true},compileMatcher:function(){var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m,len=ps.length,name;if(Selector._cache[e]){this.matcher=Selector._cache[e];return};this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i=0;i<len;i++){p=ps[i].re;name=ps[i].name;if(m=e.match(p)){this.matcher.push(Object.isFunction(c[name])?c[name](m):new Template(c[name]).evaluate(m));e=e.replace(m[0],"");break}}};this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join("\n"));Selector._cache[this.expression]=this.matcher},compileXPathMatcher:function(){var h=this.expression,j=Selector.patterns,c=Selector.xpath,g,b,a=j.length,d;if(Selector._cache[h]){this.xpath=Selector._cache[h];return};this.matcher=[".//*"];while(h&&g!=h&&(/\S/).test(h)){g=h;for(var f=0;f<a;f++){d=j[f].name;if(b=h.match(j[f].re)){this.matcher.push(Object.isFunction(c[d])?c[d](b):new Template(c[d]).evaluate(b));h=h.replace(b[0],"");break}}};this.xpath=this.matcher.join("");Selector._cache[this.expression]=this.xpath},findElements:function(a){a=a||document;var c=this.expression,b;switch(this.mode){case"selectorsAPI":if(a!==document){var d=a.id,f=$(a).identify();f=f.replace(/([\.:])/g,"\\$1");c="#"+f+" "+c};b=$A(a.querySelectorAll(c)).map(Element.extend);a.id=d;return b;case"xpath":return document._getElementsByXPath(this.xpath,a);default:return this.matcher(a)}},match:function(k){this.tokens=[];var q=this.expression,a=Selector.patterns,f=Selector.assertions,b,d,g,o=a.length,c;while(q&&b!==q&&(/\S/).test(q)){b=q;for(var j=0;j<o;j++){d=a[j].re;c=a[j].name;if(g=q.match(d))if(f[c]){this.tokens.push([c,Object.clone(g)]);q=q.replace(g[0],"")}else return this.findElements(document).include(k)}};var n=true,c,l;for(var j=0,h;h=this.tokens[j];j++){c=h[0],l=h[1];if(!Selector.assertions[c](k,l)){n=false;break}};return n},toString:function(){return this.expression},inspect:function(){return"#<Selector:"+this.expression.inspect()+">"}});if(Prototype.BrowserFeatures.SelectorsAPI&&document.compatMode==="BackCompat")Selector.CASE_INSENSITIVE_CLASS_NAMES=(function(){var c=document.createElement("div"),a=document.createElement("span");c.id="prototype_test_id";a.className="Test";c.appendChild(a);var b=(c.querySelector("#prototype_test_id .test")!==null);c=a=null;return b})();Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:"/following-sibling::*",tagName:function(a){if(a[1]=="*")return"";return"[local-name()='"+a[1].toLowerCase()+"' or local-name()='"+a[1].toUpperCase()+"']"},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(a){a[1]=a[1].toLowerCase();return new Template("[@#{1}]").evaluate(a)},attr:function(a){a[1]=a[1].toLowerCase();a[3]=a[5]||a[6];return new Template(Selector.xpath.operators[a[2]]).evaluate(a)},pseudo:function(a){var b=Selector.xpath.pseudos[a[1]];if(!b)return"";if(Object.isFunction(b))return b(a);return new Template(Selector.xpath.pseudos[a[1]]).evaluate(a)},operators:{"=":"[@#{1}='#{3}']","!=":"[@#{1}!='#{3}']","^=":"[starts-with(@#{1}, '#{3}')]","$=":"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']","*=":"[contains(@#{1}, '#{3}')]","~=":"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]","|=":"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{"first-child":"[not(preceding-sibling::*)]","last-child":"[not(following-sibling::*)]","only-child":"[not(preceding-sibling::* or following-sibling::*)]",empty:"[count(*) = 0 and (count(text()) = 0)]",checked:"[@checked]",disabled:"[(@disabled) and (@type!='hidden')]",enabled:"[not(@disabled) and (@type!='hidden')]",not:function(f){var j=f[6],c=Selector.patterns,k=Selector.xpath,a,l,h=c.length,b,d=[];while(j&&a!=j&&(/\S/).test(j)){a=j;for(var g=0;g<h;g++){b=c[g].name;if(f=j.match(c[g].re)){l=Object.isFunction(k[b])?k[b](f):new Template(k[b]).evaluate(f);d.push("("+l.substring(1,l.length-1)+")");j=j.replace(f[0],"");break}}};return"[not("+d.join(" and ")+")]"},"nth-child":function(a){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",a)},"nth-last-child":function(a){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",a)},"nth-of-type":function(a){return Selector.xpath.pseudos.nth("position() ",a)},"nth-last-of-type":function(a){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",a)},"first-of-type":function(a){a[6]="1";return 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function a(){if(document.loaded)return;if(d)window.clearTimeout(d);document.loaded=true;document.fire("dom:loaded")}
function c(){if(document.readyState==="complete"){document.stopObserving("readystatechange",c);a()}}
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LightboxOptions=Object.extend({overlayOpacity:0.8,animate:true,resizeSpeed:400,borderSize:10,loop:false,allowSave:false,slideshowAutoplay:false,slideshowInterval:3000,slideshowAutoclose:true,labelImage:"Image",labelOf:"of"},window.LightboxOptions||{});var Lightbox=Class.create();Lightbox.prototype={imageArray:[],activeImage:undefined,initialize:function(){var g,c,f,e,a,d;this.updateImageList();this.keyboardAction=this.keyboardAction.bindAsEventListener(this);if(LightboxOptions.animate){this.overlayDuration=LightboxOptions.resizeSpeed/1000;this.resizeDuration=LightboxOptions.resizeSpeed/1000}else{this.overlayDuration=0;this.resizeDuration=0};var h=(LightboxOptions.animate?250:1)+"px",j=$$("body")[0];j.appendChild(Builder.node("div",{id:"overlay"}));j.appendChild(Builder.node("div",{id:"lbLightbox"},[Builder.node("div",{id:"lbOuterImageContainer"},Builder.node("div",{id:"lbImageContainer"},[Builder.node("img",{id:"lbLightboxImage"}),Builder.node("div",{id:"lbHoverNav"},[Builder.node("a",{id:"prevLink",href:"#"}),Builder.node("a",{id:"nextLink",href:"#"})]),Builder.node("div",{id:"lbLoading"},Builder.node("a",{id:"loadingLink",href:"#"}))])),Builder.node("div",{id:"lbImageDataContainer"},Builder.node("div",{id:"lbImageData"},[Builder.node("div",{id:"lbImageDetails"},[Builder.node("span",{id:"lbCaption"}),Builder.node("span",{id:"lbNumberDisplay"}),Builder.node("span",{id:"lbPresent"})]),Builder.node("div",{id:"lbBottomNav"},[Builder.node("a",{id:"closeLink",href:"#"}),Builder.node("a",{id:"playLink",href:"#"}),Builder.node("a",{id:"pauseLink",href:"#"}),Builder.node("a",{id:"saveLink",href:"#",target:"_blank"})])]))]));$("overlay").hide().observe("click",(function(){this.end()}).bind(this));$("lbLightbox").hide().observe("click",(function(k){if(k.element().id=="lbLightbox")this.end()}).bind(this));$("lbOuterImageContainer").setStyle({width:h,height:h});$("prevLink").observe("click",(function(k){k.stop();this.previous()}).bindAsEventListener(this));$("nextLink").observe("click",(function(k){k.stop();this.next()}).bindAsEventListener(this));$("loadingLink").observe("click",(function(k){k.stop();this.end()}).bind(this));$("playLink").observe("click",(function(k){k.stop();this.play()}).bindAsEventListener(this));$("pauseLink").observe("click",(function(k){k.stop();this.pause()}).bindAsEventListener(this));$("closeLink").observe("click",(function(k){k.stop();this.end()}).bind(this));var b=this;(function(){var k="overlay lbLightbox lbOuterImageContainer lbImageContainer lbLightboxImage lbHoverNav prevLink nextLink lbLoading loadingLink lbImageDataContainer lbImageData lbImageDetails lbCaption lbNumberDisplay lbPresent lbBottomNav playLink pauseLink saveLink closeLink";$w(k).each(function(l){b[l]=$(l)})}).defer()},updateImageList:function(){this.updateImageList=Prototype.emptyFunction;document.observe("click",(function(a){var b=a.findElement("a[rel^=lightbox]")||a.findElement("area[rel^=lightbox]");if(b){b.rel.match(/present.+/)?this.presentationMode=true:this.presentationMode=false;b.rel.match(/slideshow.+/)?this.slideshowMode=true:this.slideshowMode=false;this.slideshowActive=LightboxOptions.slideshowAutoplay&&this.slideshowMode;a.stop();this.start(b)}}).bind(this))},start:function(f){$$("select","object","embed").each(function(g){g.style.visibility="hidden"});var c=this.getPageSize();$("overlay").setStyle({width:c[0]+"px",height:c[1]+"px"});new Effect.Appear(this.overlay,{duration:this.overlayDuration,from:0,to:LightboxOptions.overlayOpacity});this.imageArray=[];var b=0;if((f.rel=="lightbox")){this.imageArray.push([f.href,f.title])}else{this.imageArray=$$(f.tagName+'[href][rel="'+f.rel+'"]').collect(function(g){return[g.href,g.title]}).uniq();while(this.imageArray[b][0]!=f.href)b++};var a=document.viewport.getScrollOffsets(),e=a[1]+(document.viewport.getHeight()/10),d=a[0];this.lbLightbox.setStyle({top:e+"px",left:d+"px"}).show();this.changeImage(b)},previous:function(){this.changeImage(this.prevImage)},next:function(){this.changeImage(this.nextImage)},changeImage:function(b){this.activeImage=b;LightboxOptions.loop=LightboxOptions.loop&&(this.imageArray.length>1);this.prevImage=(this.activeImage||(LightboxOptions.loop?this.imageArray.length:0))-1;this.nextImage=((this.activeImage+1)%this.imageArray.length)||(LightboxOptions.loop?0:-1);if(LightboxOptions.animate)this.lbLoading.show();this.lbLightboxImage.hide();this.lbHoverNav.hide();this.prevLink.hide();this.nextLink.hide();this.lbImageDataContainer.setStyle({opacity:0.0001});this.lbNumberDisplay.hide();var a=new Image();a.onload=(function(){this.lbLightboxImage.src=this.imageArray[this.activeImage][0];this.resizeImageContainer(a.width,a.height)}).bind(this);a.src=this.imageArray[this.activeImage][0];if(LightboxOptions.allowSave){this.saveLink.setAttribute("href",this.imageArray[this.activeImage][0]);this.saveLink.setStyle({display:""})}else this.saveLink.setStyle({display:"none"})},resizeImageContainer:function(e,f){var h=this.lbOuterImageContainer.getWidth(),c=this.lbOuterImageContainer.getHeight(),g=(e+LightboxOptions.borderSize*2),k=(f+LightboxOptions.borderSize*2),l=(g/h)*100,b=(k/c)*100,j=h-g,a=c-k;if(a!=0)new Effect.Scale(this.lbOuterImageContainer,b,{scaleX:false,duration:this.resizeDuration,queue:"front"});if(j!=0)new Effect.Scale(this.lbOuterImageContainer,l,{scaleY:false,duration:this.resizeDuration,delay:this.resizeDuration});var d=0;if((a==0)&&(j==0)){d=100;if(Prototype.Browser.IE)d=250};(function(){this.prevLink.setStyle({height:f+"px"});this.nextLink.setStyle({height:f+"px"});this.lbImageDataContainer.setStyle({width:g+"px"});this.showImage()}).bind(this).delay(d/1000)},showImage:function(){this.lbLoading.hide();new Effect.Appear(this.lbLightboxImage,{duration:this.resizeDuration,queue:"end",afterFinish:(function(){this.updateDetails()}).bind(this)});this.preloadNeighborImages()},toInt:function(a){return parseInt(a.replace(/\D/g,""))},updateDetails:function(){this.lbNumberDisplay.update("");this.lbCaption.update("");if(this.imageArray[this.activeImage][1]!="")this.lbCaption.update(this.imageArray[this.activeImage][1]).show();if(this.imageArray.length>1)this.lbNumberDisplay.update(LightboxOptions.labelImage+" "+(this.activeImage+1)+" "+LightboxOptions.labelOf+"  "+this.imageArray.length).show();if(this.presentationMode){this.lbNumberDisplay.setStyle({display:"none"});this.lbPresent.update("").setStyle({display:""});for(i=0;i<this.imageArray.length;i++){var b=this.activeImage==i?"act":"no",a=new Element("a",{id:"pmi"+(i+1),"class":b,href:"#"});i<9?a.update("0"+(i+1)):a.update(i+1);a.observe("click",(function(e){e.stop();var d=Event.findElement(e,"a"),c=this.toInt(d.id)-1;this.pause();this.changeImage(c)}).bindAsEventListener(this));this.lbPresent.insert({bottom:a})}}else{this.lbNumberDisplay.setStyle({display:""});this.lbPresent.setStyle({display:"none"})};this.playLink.setStyle({display:"none"});this.pauseLink.setStyle({display:"none"});if(this.slideshowMode){clearTimeout(this.slideshowTimer);if(this.slideshowActive){this.pauseLink.setStyle({display:""});if(this.activeImage!=(this.imageArray.length-1)){this.slideshowTimer=setTimeout(this.next.bind(this),LightboxOptions.slideshowInterval)}else if(LightboxOptions.slideshowAutoclose){this.slideshowTimer=setTimeout(this.end.bind(this),LightboxOptions.slideshowInterval)}else if(LightboxOptions.loop){this.slideshowTimer=setTimeout(this.changeImage.bind(this,0),LightboxOptions.slideshowInterval)}else this.pause()}else this.playLink.setStyle({display:""})};new Effect.Parallel([new Effect.SlideDown(this.lbImageDataContainer,{sync:true,duration:this.resizeDuration,from:0,to:1}),new Effect.Appear(this.lbImageDataContainer,{sync:true,duration:this.resizeDuration})],{duration:this.resizeDuration,afterFinish:(function(){var c=this.getPageSize();this.overlay.setStyle({height:c[1]+"px"});this.updateNav()}).bind(this)})},updateNav:function(){this.lbHoverNav.show();if(this.prevImage>=0)this.prevLink.show();if(this.nextImage>=0)this.nextLink.show();this.enableKeyboardNav()},enableKeyboardNav:function(){document.observe("keydown",this.keyboardAction)},disableKeyboardNav:function(){document.stopObserving("keydown",this.keyboardAction)},keyboardAction:function(d){var a=d.keyCode,b;if(d.DOM_VK_ESCAPE){b=d.DOM_VK_ESCAPE}else b=27;var c=String.fromCharCode(a).toLowerCase();if(c.match(/x|o|c/)||(a==b)){this.end()}else if((c=="s")||(a==83)){this.togglePlayPause()}else if((c=="p")||(a==37)){if(this.activeImage!=0){this.disableKeyboardNav();this.changeImage(this.activeImage-1)}}else if((c=="n")||(a==39))if(this.activeImage!=(this.imageArray.length-1)){this.disableKeyboardNav();this.changeImage(this.activeImage+1)}},preloadNeighborImages:function(){var a,b;if(this.imageArray.length>this.activeImage+1){a=new Image();a.src=this.imageArray[this.activeImage+1][0]};if(this.activeImage>0){b=new Image();b.src=this.imageArray[this.activeImage-1][0]}},togglePlayPause:function(){if(this.slideshowActive){this.pause()}else this.play()},play:function(){this.slideshowActive=true;if(this.activeImage!=(this.imageArray.length-1)){this.changeImage(this.activeImage+1)}else if(LightboxOptions.slideshowAutoclose&&!LightboxOptions.loop){this.slideshowTimer=setTimeout(this.end.bind(this),0)}else if(LightboxOptions.loop)this.changeImage(0)},pause:function(){this.slideshowActive=false;clearTimeout(this.slideshowTimer);this.playLink.setStyle({display:""});this.pauseLink.setStyle({display:"none"})},end:function(){this.pause();this.disableKeyboardNav();this.lbLightbox.hide();new Effect.Fade(this.overlay,{duration:this.overlayDuration});$$("select","object","embed").each(function(a){a.style.visibility="visible"})},getPageSize:function(){var c,a;if(window.innerHeight&&window.scrollMaxY){c=window.innerWidth+window.scrollMaxX;a=window.innerHeight+window.scrollMaxY}else if(document.body.scrollHeight>document.body.offsetHeight){c=document.body.scrollWidth;a=document.body.scrollHeight}else{c=document.body.offsetWidth;a=document.body.offsetHeight};var b,d;if(self.innerHeight){if(document.documentElement.clientWidth){b=document.documentElement.clientWidth}else b=self.innerWidth;d=self.innerHeight}else if(document.documentElement&&document.documentElement.clientHeight){b=document.documentElement.clientWidth;d=document.documentElement.clientHeight}else if(document.body){b=document.body.clientWidth;d=document.body.clientHeight};if(a<d){pageHeight=d}else pageHeight=a;if(c<b){pageWidth=c}else pageWidth=b;return[pageWidth,pageHeight]}};document.observe("dom:loaded",function(){new Lightbox()});
LightboxOptions.borderSize=10;LightboxOptions.resizeSpeed=100;LightboxOptions.overlayOpacity=0.8;LightboxOptions.loop=true;LightboxOptions.allowSave=false;LightboxOptions.slideshowAutoplay=false;LightboxOptions.slideshowInterval=5000;LightboxOptions.slideshowAutoclose=true;LightboxOptions.labelImage='Bild';LightboxOptions.labelOf='von';
function validateForm(theFormname,theFieldlist,goodMess,badMess,emailMess){var formObject=document[theFormname];if(!formObject)formObject=document.getElementById(theFormname);if(formObject&&theFieldlist){var index=1,theField=split(theFieldlist,",",index),msg="",theEreg='',theEregMsg='',specialMode='',theLabel,a;while(theField){theEreg='';specialMode='';if(theField=='_EREG'){specialMode=theField;index++;theEregMsg=split(theFieldlist,",",index);index++;theEreg=split(theFieldlist,",",index)}else if(theField=='_EMAIL')specialMode=theField;if(specialMode){index++;theField=split(theFieldlist,",",index)};index++;theLabel=split(theFieldlist,",",index);theField=theField;if(formObject[theField]){var fObj=formObject[theField],type=fObj.type;if(!fObj.type)type="radio";var value="";switch(type){case"text":case"textarea":case"password":case"file":value=fObj.value;break;case"select-one":if(fObj.selectedIndex>=0)value=fObj.options[fObj.selectedIndex].value;break;case"select-multiple":var l=fObj.length;for(a=0;a<l;a++)if(fObj.options[a].selected)value+=fObj.options[a].value;break;case"radio":case"checkbox":var len=fObj.length;if(len){for(a=0;a<len;a++)if(fObj[a].checked)value=fObj[a].value}else if(fObj.checked)value=fObj.value;break;default:value=1};switch(specialMode){case"_EMAIL":var theRegEx_notValid=new RegExp("(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)","gi"),theRegEx_isValid=new RegExp("^.+\@[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,3})$","");if(!theRegEx_isValid.test(value))msg+="\n"+theLabel+' ('+(emailMess?emailMess:'Email address not valid!')+')';break;case"_EREG":var theRegEx_isValid=new RegExp(theEreg,"");if(!theRegEx_isValid.test(value))msg+="\n"+theLabel+' ('+theEregMsg+')';break;default:if(!value)msg+="\n"+theLabel}};index++;theField=split(theFieldlist,",",index)};if(msg){var theBadMess=badMess;if(!theBadMess)theBadMess="You must fill in these fields:";theBadMess+="\n";alert(theBadMess+msg);return false}else{var theGoodMess=goodMess;if(theGoodMess)alert(theGoodMess);return true}}}
function split(theStr1,delim,index){var theStr=''+theStr1,lengthOfDelim=delim.length,sPos=-lengthOfDelim,a,ePos;if(index<1)index=1;for(a=1;a<index;a++){sPos=theStr.indexOf(delim,sPos+lengthOfDelim);if(sPos==-1)return null};ePos=theStr.indexOf(delim,sPos+lengthOfDelim);if(ePos==-1)ePos=theStr.length;return(theStr.substring(sPos+lengthOfDelim,ePos))};