DOMAssistant

Robert Nyman Nov 17, 2008

General

A small library for use with the Document Object Model (DOM). The idea is that everything starts with the element(s) in question, selected through ID or CSS selectors, and then perform various methods on it, such as adding or removing classes, events etc. Includes complete documentation.

Notes

Created by: Robert Nyman, Lim Cheng Hong, Pelle Wessman, and Gustaf Lindqvist
Web Site: http://www.domassistant.com/
Posted: November 17, 2008

Complete documentation is available [PDF]

A complete copy of the complete script, for learning and development, is available.

Source Code

Paste this source code into the designated areas.

External file

Paste this code into an external JavaScript file named: DOMAssistantCompressed-2.7.4.js

/* This script and many more are available free online at
The JavaScript Source!! http://www.javascriptsource.com
Created by: Robert Nyman, Lim Cheng Hong, Pelle Wessman, and Gustaf Lindqvist | http://www.domassistant.com/ */

// Developed by Robert Nyman/DOMAssistant team, code/licensing: http://code.google.com/p/domassistant/, documentation: http://www.domassistant.com/documentation, version 2.7.4
var DOMAssistant=function(){var G=function(){};var C=/*@cc_on!@*/false;var F=C&&parseFloat(navigator.appVersion)<6;var B={},K={},A=true;var J={accesskey:"accessKey","class":"className",colspan:"colSpan","for":"htmlFor",maxlength:"maxLength",readonly:"readOnly",rowspan:"rowSpan",tabindex:"tabIndex",valign:"vAlign",cellspacing:"cellSpacing",cellpadding:"cellPadding"};var I={rules:/\s*(,)\s*/g,selector:/^(\w+)?(#[\w\u00C0-\uFFFF\-\_]+|(\*))?((\.[\w\u00C0-\uFFFF\-_]+)*)?((\[\w+\s*(\^|\$|\*|\||~)?(=\s*([\w\u00C0-\uFFFF\s\-\_\.]+|"[^"]*"|'[^']*'))?\]+)*)?(((:\w+[\w\-]*)(\((odd|even|\-?\d*n?((\+|\-)\d+)?|[\w\u00C0-\uFFFF\-_\.]+|"[^"]*"|'[^']*'|((\w*\.[\w\u00C0-\uFFFF\-_]+)*)?|(\[#?\w+(\^|\$|\*|\||~)?=?[\w\u00C0-\uFFFF\s\-\_\.\'\"]+\]+)|(:\w+[\w\-]*))\))?)*)?(>|\+|~)?/,id:/^#([\w\u00C0-\uFFFF\-\_]+)$/,tag:/^(\w+)/,relation:/^(>|\+|~)$/,pseudo:/^:(\w[\w\-]*)(\((.+)\))?$/,pseudos:/:(\w[\w\-]*)(\(([^\)]+)\))?/g,attribs:/\[(\w+)\s*(\^|\$|\*|\||~)?=?\s*([\w\u00C0-\uFFFF\s\-_\.]+|"[^"]*"|'[^']*')?\]/g,classes:/\.([\w\u00C0-\uFFFF\-_]+)/g,quoted:/^["'](.*)["']$/,nth:/^((odd|even)|([1-9]\d*)|((([1-9]\d*)?)n([\+\-]\d+)?)|(\-(([1-9]\d*)?)n\+(\d+)))$/};var E=function(M,L){M.push.apply(M,[].slice.apply(L));return M};if(C){E=function(N,M){if(M.slice){return N.concat(M)}var L=0,O;while((O=M[L++])){N[N.length]=O}return N}}var D=function(O,N){if(O.indexOf){return O.indexOf(N)>=0}for(var M=0,L=O.length;M<L;M++){if(O[M]===N){return true}}return false};var H=function(N,L){var M=N.parentNode;return L===document||M===L||(M!==document&&H(M,L))};return{isIE:C,camel:J,allMethods:[],publicMethods:["cssSelect","elmsByClass","elmsByAttribute","elmsByTag"],initCore:function(){this.applyMethod.call(window,"$",this.$);this.applyMethod.call(window,"$$",this.$$);window.DOMAssistant=this;if(C){G=Array}G.prototype=[];G.prototype.each=function(N){for(var M=0,L=this.length;M<L;M++){N.call(this[M])}return this};G.prototype.first=function(){return(typeof this[0]!=="undefined")?DOMAssistant.addMethodsToElm(this[0]):null};G.prototype.end=function(){return this.previousSet};this.attach(this)},addMethods:function(L,M){if(typeof this.allMethods[L]==="undefined"){this.allMethods[L]=M;this.addHTMLArrayPrototype(L,M)}},addMethodsToElm:function(M){for(var L in this.allMethods){if(typeof this.allMethods[L]!=="undefined"){this.applyMethod.call(M,L,this.allMethods[L])}}return M},applyMethod:function(M,L){if(typeof this[M]!=="function"){this[M]=L}},attach:function(N){var L=N.publicMethods;if(typeof L==="undefined"){for(var P in N){if(P!=="init"&&typeof N[P]!=="undefined"){this.addMethods(P,N[P])}}}else{if(L.constructor===Array){for(var M=0,O;(O=L[M]);M++){this.addMethods(O,N[O])}}}if(typeof N.init==="function"){N.init()}},addHTMLArrayPrototype:function(L,M){G.prototype[L]=function(){var P=new G();P.previousSet=this;var Q;for(var O=0,N=this.length;O<N;O++){Q=M.apply(this[O],arguments);if(!!Q&&Q.constructor===Array){P=E(P,Q)}else{P.push(Q)}}return P}},clearHandlers:function(){var Q=this.all||this.getElementsByTagName("*");for(var P=0,R,L;(R=Q[P++]);){if((L=R.attributes)){for(var N=0,O=L.length,M;N<O;N++){M=L[N].nodeName.toLowerCase();if(typeof R[M]==="function"){R[M]=null}}}}},setCache:function(L){A=L},$:function(){var O=arguments[0];if(arguments.length===1&&(typeof O==="object"||(typeof O==="function"&&!!O.nodeName))){return DOMAssistant.$$(O)}var Q=new G();for(var M=0,L,P;(L=arguments[M]);M++){if(typeof L==="string"){L=L.replace(/^[^#]*(#)/,"$1");if(I.id.test(L)){if((P=DOMAssistant.$$(L.substr(1),false))){Q.push(P)}}else{var N=(document.all||document.getElementsByTagName("*")).length;Q=(!document.querySelectorAll&&A&&K.rule&&K.rule===L&&K.doc===N)?K.elms:E(Q,DOMAssistant.cssSelection.call(document,L));K={rule:L,elms:Q,doc:N}}}}return Q},$$:function(Q,N){var P=(typeof Q==="object"||(typeof Q==="function"&&!!Q.nodeName))?Q:document.getElementById(Q);var O=N||true;if(typeof Q==="string"&&P&&P.id!==Q){P=null;for(var L=0,M;(M=document.all[L]);L++){if(M.id===Q){P=M;break}}}if(P&&O){DOMAssistant.addMethodsToElm(P)}return P},getSequence:function(P){var Q,O=2,M=-1,L=-1,N=I.nth.exec(P.replace(/^0n\+/,"").replace(/^2n$/,"even").replace(/^2n+1$/,"odd"));if(!N){return null}if(N[2]){Q=(N[2]==="odd")?1:2;L=(Q===1)?1:0}else{if(N[3]){Q=parseInt(N[3],10);O=0;M=Q}else{if(N[4]){O=N[6]?parseInt(N[6],10):1;Q=N[7]?parseInt(N[7],10):0;while(Q<1){Q+=O}L=(Q>O)?(Q-O)%O:((Q===O)?0:Q)}else{if(N[8]){O=N[10]?parseInt(N[10],10):1;Q=M=parseInt(N[11],10);while(Q>O){Q-=O}L=(M>O)?(M-O)%O:((M===O)?0:M)}}}}return{start:Q,add:O,max:M,modVal:L}},cssByDOM:function(L){var AL=L.replace(I.rules,"$1").split(",");var AD=new G(),At=[],AI=[];var y,AU,X,T,d,Ax,N,Ak,Q,Z,M,Au,AO,O,AK;try{y=new RegExp("(?:\\[[^\\[]*\\]|\\(.*\\)|[^\\s\\+>~\\[\\(])+|[\\+>~]","g")}catch(Am){y=/[^\s]+/g}function AR(i){i=i||At;for(var e=0,a=i.length;e<a;e++){i[e].added=null}}function S(){for(var e=0,a=AU.length;e<a;e++){AU[e].childElms=null}}function Aq(k,a){for(var l=0,o;(o=k[l]);l++){var n=false;for(var e=0,m;(m=a[e]);e++){if(m===o){n=true;a.splice(e,1);break}}if(n){k.splice(l--,1)}}return k}function U(e,a){return C?e[J[a.toLowerCase()]||a]:e.getAttribute(a,2)}function g(a,e){a=a?a.replace(I.quoted,"$1").replace(/\./g,"\\."):null;switch(e){case"^":return"^"+a;case"$":return a+"$";case"*":return a;case"|":return"^"+a+"(\\-\\w+)*$";case"~":return"\\b"+a+"\\b";default:return a?"^"+a+"$":null}}function v(a,e){return F?((a==="*")?e.all:e.all.tags(a)):e.getElementsByTagName(a)}function AM(a,e){a=a||"*";e=e||document;return(e===document||e.lastModified)?B[a]||(B[a]=v(a,document)):v(a,e)}function Av(m,A5,j){AU=[];var k=A5.split("-"),r=[],AW=0,A4,AV;var l=(A4=/\-of\-type$/.test(A5))?"nodeName":"nodeType";function A6(A8){var A7=A4?A8.nodeName:1;while((A8=A8.previousSibling)&&A8[l]!==A7){}return A8}function q(A8){var A7=A4?A8.nodeName:1;while((A8=A8.nextSibling)&&A8[l]!==A7){}return A8}var o={first:function(A7){return !A6(A7)},last:function(A7){return !q(A7)},empty:function(A7){return !A7.childNodes.length},enabled:function(A7){return !Q.disabled&&Q.type!=="hidden"},disabled:function(A7){return Q.disabled},checked:function(A7){return Q.checked},contains:function(A7){return(Q.innerText||Q.textContent||"").indexOf(j.replace(I.quoted,"$1"))>-1},other:function(A7){return U(Q,A5)===j}};function i(A7){while((Q=m[AW++])){if(o[A7](Q)){r[r.length]=Q}}return r}var A1=k[0]||null;if(A1&&o[A1]){return i(A1)}switch(A1){case"only":var s;while((Q=m[AW++])){Z=Q.parentNode;if(Z!==s){if(!A6(Q)&&!q(Q)){r[r.length]=Q}s=Z}}break;case"nth":if(/^n$/.test(j)){r=m}else{var A3=(k[1]==="last")?["lastChild","previousSibling"]:["firstChild","nextSibling"];AK=DOMAssistant.getSequence.call(this,j);if(AK){while((Q=m[AW++])){Z=Q.parentNode;if(!Z.childElms){var A0=0,AX=Q.nodeName;AO=AK.start;O=Z[A3[0]];while(O&&(AK.max<0||AO<=AK.max)){var A2=O.nodeName;if((A4&&A2===AX)||(!A4&&O.nodeType===1)){if(++A0===AO){if(A2===AX){r[r.length]=O}AO+=AK.add}}O=O[A3[1]]}Z.childElms=true;AU[AU.length]=Z}}S()}}break;case"target":var e=document.location.hash.slice(1);if(e){while((Q=m[AW++])){if(U(Q,"name")===e||U(Q,"id")===e){r[r.length]=Q;break}}}break;case"not":if((AV=I.pseudo.exec(j))){r=Aq(m,Av(m,AV[1]?AV[1].toLowerCase():null,AV[3]||null))}else{for(var AY in I){if(I[AY].lastIndex){I[AY].lastIndex=0}}j=j.replace(I.id,"[id=$1]");var u=I.tag.exec(j);var n=I.classes.exec(j);var t=I.attribs.exec(j);var a=new RegExp(t?g(t[3],t[2]):"(^|\\s)"+(u?u[1]:n?n[1]:"")+"(\\s|$)","i");while((M=m[AW++])){Au=null;if(u&&!a.test(M.nodeName)){Au=M}else{if(n&&!a.test(M.className)){Au=M}else{if(t){var AZ=U(M,t[1]);if(!AZ||!a.test(AZ)){Au=M}}}}if(Au&&!Au.added){Au.added=true;r[r.length]=Au}}}break;default:return i("other")}return r}for(var Ao=0;(X=AL[Ao]);Ao++){if(Ao&&D(AL.slice(0,Ao),X)){continue}At=[this];T=X.match(y);for(var Al=0,V;(V=T[Al]);Al++){AI=[];if(Al>0&&I.relation.test(V)){if((d=I.relation.exec(V))){var Ar=null,AS=T[Al+1];if((Ax=I.tag.exec(AS))){Ax=Ax[1];N=new RegExp("(^|\\s)"+Ax+"(\\s|$)","i")}else{if(I.id.test(AS)){Ar=DOMAssistant.$(AS)||null}}for(var Aj=0,c;(c=At[Aj]);Aj++){switch(d[0]){case">":var AF=Ar||AM(Ax,c);for(var Ah=0,AA;(AA=AF[Ah]);Ah++){if(AA.parentNode===c){AI[AI.length]=AA}}break;case"+":while((c=c.nextSibling)&&c.nodeType!==1){}if(c){if((Ar&&Ar[0]===c)||(!Ar&&(!Ax||N.test(c.nodeName)))){AI[AI.length]=c}}break;case"~":while((c=c.nextSibling)&&!c.added){if((Ar&&Ar[0]===c)||(!Ar&&(!Ax||N.test(c.nodeName)))){c.added=true;AI[AI.length]=c}}break}}At=AI;AR();V=T[++Al];if(/^\w+$/.test(V)||I.id.test(V)){continue}At.skipTag=true}}var Aw=I.selector.exec(V);var AH={tag:(!Aw[1]||Aw[3]==="*")?"*":Aw[1],id:(Aw[3]!=="*")?Aw[2]:null,allClasses:Aw[4],allAttr:Aw[6],allPseudos:Aw[11]};if(AH.id){var f=0,Ap=document.getElementById(AH.id.replace(/#/,""));if(Ap){while(At[f]&&!H(Ap,At[f])){f++}AI=(f<At.length)?[Ap]:[]}At=AI}else{if(AH.tag&&!At.skipTag){if(Al===0&&!AI.length&&At.length===1){At=AI=E([],AM(AH.tag,At[0]))}else{for(var 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h=0,As=W.length;h<As;h++){I.pseudos.lastIndex=0;var AT=I.pseudos.exec(W[h]);var b=AT[1]?AT[1].toLowerCase():null;var AN=AT[3]||null;AI=Av(AI,b,AN);AR(AI)}At=AI}}AD=E(AD,At)}return AD},cssByXpath:function(M){var N={xhtml:"http://www.w3.org/1999/xhtml"};var O=(document.documentElement.namespaceURI===N.xhtml)?"xhtml:":"";var L=function P(Q){return N[Q]||null};DOMAssistant.cssByXpath=function(l){if(/:checked/.test(l)){return DOMAssistant.cssByDOM.call(this,l)}var X=l.replace(I.rules,"$1").split(",");var W=new G();var p,r,f,U,V,Z;var q=new RegExp("(?:\\[[^\\[]*\\]|\\(.*\\)|[^\\s\\+>~\\[\\(])+|[\\+>~]","g");function h(i,t,k,j){j=j?j.replace(I.quoted,"$1"):j;switch(k){case"^":return"starts-with(@"+t+', "'+j+'")';case"$":return"substring(@"+t+", (string-length(@"+t+") - "+(j.length-1)+"), "+j.length+') = "'+j+'"';case"*":return'contains(concat(" ", @'+t+', " "), "'+j+'")';case"|":return"(@"+t+'="'+j+'" or starts-with(@'+t+', "'+j+'-"))';case"~":return'contains(concat(" ", @'+t+', " "), " '+j+' ")';default:return"@"+t+(j?'="'+j+'"':"")}}function T(i,t,k,j){return"["+h(i,t,k,j)+"]"}function n(y,x,k){y=/\-child$/.test(x)?"*":y;var t="",v=x.split("-"),u;switch(v[0]){case"nth":if(!/^n$/.test(k)){var j=((v[1]==="last")?"(count(following-sibling::":"(count(preceding-sibling::")+y+") + 1)";if((Z=DOMAssistant.getSequence.call(this,k))){t=(Z.start===Z.max)?j+" = "+Z.start:j+" mod "+Z.add+" = "+Z.modVal+((Z.start>1)?" and "+j+" >= "+Z.start:"")+((Z.max>0)?" and "+j+" <= "+Z.max:"")}}break;case"not":var w=(u=I.pseudo.exec(k))?n(y,u[1]?u[1].toLowerCase():null,u[3]||null):k.replace(I.id,"[id=$1]").replace(I.tag,"self::$1").replace(I.classes,'contains(concat(" ", @class, " "), " $1 ")').replace(I.attribs,h);t="not("+w+")";break;case"first":return"not(preceding-sibling::"+y+")";case"last":return"not(following-sibling::"+y+")";case"only":return"not(preceding-sibling::"+y+" or following-sibling::"+y+")";case"empty":return"count(child::*) = 0 and string-length(text()) = 0";case"contains":return'contains(., "'+k.replace(I.quoted,"$1")+'")';case"enabled":return'not(@disabled) and not(@type="hidden")';case"disabled":return"@disabled";case"target":var i=document.location.hash.slice(1);return'@name="'+i+'" or @id="'+i+'"';default:return"@"+x+'="'+k+'"'}return t}for(var m=0;(p=X[m]);m++){if(m&&D(X.slice(0,m),p)){continue}r=p.match(q);f=".";for(var g=0,o=r.length;g<o;g++){U=I.selector.exec(r[g]);V={tag:O+((!U[1]||U[3]==="*")?"*":U[1]),id:(U[3]!=="*")?U[2]:null,allClasses:U[4],allAttr:U[6],allPseudos:U[11],tagRelation:U[23]};if(V.tagRelation){var a={">":"/child::","+":"/following-sibling::*[1]/self::","~":"/following-sibling::"};f+=a[V.tagRelation]||""}else{f+=(g>0&&I.relation.test(r[g-1]))?V.tag:("/descendant::"+V.tag)}if(V.id){f+='[@id = "'+V.id.replace(/^#/,"")+'"]'}if(V.allClasses){f+=V.allClasses.replace(I.classes,'[contains(concat(" ", @class, " "), " $1 ")]')}if(V.allAttr){f+=V.allAttr.replace(I.attribs,T)}if(V.allPseudos){var Y=V.allPseudos.match(I.pseudos);for(var e=0,R=Y.length;e<R;e++){I.pseudos.lastIndex=0;var S=I.pseudos.exec(Y[e]);var s=S[1]?S[1].toLowerCase():null;var Q=S[3]||null;var b=n(V.tag,s,Q);if(b.length){f+="["+b+"]"}}}}var d=document.evaluate(f,this,L,0,null),c;while((c=d.iterateNext())){W.push(c)}}return W};return DOMAssistant.cssByXpath.call(this,M)},cssSelection:function(M){DOMAssistant.cssSelection=document.evaluate?DOMAssistant.cssByXpath:DOMAssistant.cssByDOM;if(document.querySelectorAll){var L=DOMAssistant.cssSelection;DOMAssistant.cssSelection=function(N){try{var P=new G();return E(P,this.querySelectorAll(N))}catch(O){return L.call(this,N)}}}return DOMAssistant.cssSelection.call(this,M)},cssSelect:function(L){return DOMAssistant.cssSelection.call(this,L)},elmsByClass:function(N,L){var M=(L||"")+"."+N;return DOMAssistant.cssSelection.call(this,M)},elmsByAttribute:function(M,N,L,P){var O=(L||"")+"["+M+((N&&N!=="*")?((P||"")+"="+N+"]"):"]");return DOMAssistant.cssSelection.call(this,O)},elmsByTag:function(L){return DOMAssistant.cssSelection.call(this,L)}}}();DOMAssistant.initCore();DOMAssistant.AJAX=function(){var globalXMLHttp=null;var readyState=0;var status=-1;var statusText="";var requestPool=[];var createAjaxObj=function(url,method,callback,addToContent){var params=null;if(/POST/i.test(method)){url=url.split("?");params=url[1];url=url[0]}return{url:url,method:method,callback:callback,params:params,headers:{},responseType:"text",addToContent:addToContent||false}};var inProgress=function(xhr){return(!!xhr&&xhr.readyState>=1&&xhr.readyState<=3)};return{publicMethods:["ajax","get","post","load"],initRequest:function(){var XMLHttp=null;if(!!window.XMLHttpRequest){XMLHttp=new XMLHttpRequest();DOMAssistant.AJAX.initRequest=function(){return requestPool.length?requestPool.pop():new XMLHttpRequest()}}else{if(!!window.ActiveXObject){var XMLHttpMS=["Msxml2.XMLHTTP.6.0","Msxml2.XMLHTTP.3.0","Msxml2.XMLHTTP","Microsoft.XMLHTTP"];for(var i=0;i<XMLHttpMS.length;i++){try{XMLHttp=new window.ActiveXObject(XMLHttpMS[i]);DOMAssistant.AJAX.initRequest=function(){return requestPool.length?requestPool.pop():new window.ActiveXObject(XMLHttpMS[i])};break}catch(e){XMLHttp=null}}}}return XMLHttp},ajax:function(ajaxObj){if(!ajaxObj.noParse&&ajaxObj.url&&/\?/.test(ajaxObj.url)&&ajaxObj.method&&/POST/i.test(ajaxObj.method)){var url=ajaxObj.url.split("?");ajaxObj.url=url[0];ajaxObj.params=url[1]+((url[1].length>0&&ajaxObj.params)?("&"+ajaxObj.params):"")}return DOMAssistant.AJAX.makeCall.call(this,ajaxObj)},get:function(url,callback,addToContent){var ajaxObj=createAjaxObj(url,"GET",callback,addToContent);return DOMAssistant.AJAX.makeCall.call(this,ajaxObj)},post:function(url,callback){var ajaxObj=createAjaxObj(url,"POST",callback);return DOMAssistant.AJAX.makeCall.call(this,ajaxObj)},load:function(url,addToContent){DOMAssistant.AJAX.get.call(this,url,DOMAssistant.AJAX.replaceWithAJAXContent,addToContent)},makeCall:function(ajaxObj){var XMLHttp=DOMAssistant.AJAX.initRequest();if(XMLHttp){globalXMLHttp=XMLHttp;(function(elm){var url=ajaxObj.url,method=ajaxObj.method||"GET",callback=ajaxObj.callback,params=ajaxObj.params,headers=ajaxObj.headers,responseType=ajaxObj.responseType||"text",addToContent=ajaxObj.addToContent,timeout=ajaxObj.timeout||null,ex=ajaxObj.exception,timeoutId=null;XMLHttp.open(method,url,true);XMLHttp.setRequestHeader("AJAX","true");XMLHttp.setRequestHeader("X-Requested-With","XMLHttpRequest");if(method==="POST"){var contentLength=params?params.length:0;XMLHttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");XMLHttp.setRequestHeader("Content-length",contentLength);if(XMLHttp.overrideMimeType){XMLHttp.setRequestHeader("Connection","close")}}if(responseType==="json"){XMLHttp.setRequestHeader("Accept","application/json, text/javascript, */*")}for(var i in headers){if(typeof i==="string"){XMLHttp.setRequestHeader(i,headers[i])}}if(typeof callback==="function"){XMLHttp.onreadystatechange=function(){try{if(XMLHttp.readyState===4){window.clearTimeout(timeoutId);status=XMLHttp.status;statusText=XMLHttp.statusText;readyState=4;if(!status||status!==200){throw new Error(statusText)}var response=/xml/i.test(responseType)?XMLHttp.responseXML:XMLHttp.responseText;if(/json/i.test(responseType)){response=(typeof JSON==="object"&&typeof JSON.parse==="function")?JSON.parse(response):eval("("+response+")")}globalXMLHttp=null;XMLHttp.onreadystatechange=function(){};requestPool.push(XMLHttp);callback.call(elm,response,addToContent)}}catch(e){globalXMLHttp=XMLHttp=null;if(typeof ex==="function"){ex.call(elm,e);ex=null}}}}XMLHttp.send(params);if(timeout){timeoutId=window.setTimeout(function(){if(inProgress(XMLHttp)){XMLHttp.abort();if(typeof ex==="function"){readyState=0;status=408;statusText="Request timeout";globalXMLHttp=XMLHttp=null;ex.call(elm,new Error(statusText));ex=null}}},timeout)}})(this)}return this},replaceWithAJAXContent:function(content,add){if(add){this.innerHTML+=content}else{DOMAssistant.clearHandlers.apply(this);this.innerHTML=content}},getReadyState:function(){return(globalXMLHttp&&typeof globalXMLHttp.readyState!=="undefined")?globalXMLHttp.readyState:readyState},getStatus:function(){return status},getStatusText:function(){return statusText}}}();DOMAssistant.attach(DOMAssistant.AJAX);DOMAssistant.CSS=function(){return{addClass:function(B){if(!DOMAssistant.CSS.hasClass.call(this,B)){var A=this.className;this.className=A+(A.length?" 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F=A(document.createElement(D));if(C){F=F.setAttributes(C)}if(typeof E!=="undefined"){F.addContent(E)}if(B){DOMAssistant.Content.addContent.call(this,F)}return F},setAttributes:function(B){if(DOMAssistant.isIE){var C=function(G,E,F){var D=E.toLowerCase();switch(D){case"name":case"type":return document.createElement(G.outerHTML.replace(new RegExp(D+"=[a-zA-Z]+")," ").replace(">"," "+D+"="+F+">"));case"style":G.style.cssText=F;return G;default:G[DOMAssistant.camel[D]||E]=F;return G}};DOMAssistant.Content.setAttributes=function(D){var H=this;var G=this.parentNode;for(var F in D){if(typeof D[F]==="string"||typeof D[F]==="number"){var E=C(H,F,D[F]);if(G&&/(name|type)/i.test(F)){if(H.innerHTML){E.innerHTML=H.innerHTML}G.replaceChild(E,H)}H=E}}return A(H)}}else{DOMAssistant.Content.setAttributes=function(D){for(var E in D){if(/class/i.test(E)){this.className=D[E]}else{this.setAttribute(E,D[E])}}return this}}return DOMAssistant.Content.setAttributes.call(this,B)},addContent:function(C){var B=typeof C;if(B==="string"||B==="number"){this.innerHTML+=C}else{if(B==="object"||(B==="function"&&!!C.nodeName)){this.appendChild(C)}}return this},replaceContent:function(B){DOMAssistant.clearHandlers.apply(this);this.innerHTML="";return DOMAssistant.Content.addContent.call(this,B)},replace:function(G,B){var F=typeof G;if(F==="string"||F==="number"){var E=this.parentNode;var D=A(E).create("div",null,false,G);for(var C=D.childNodes.length-1;C>=0;C--){E.insertBefore(D.childNodes[C],this.nextSibling)}G=this.nextSibling;E.removeChild(this)}else{if(F==="object"||(F==="function"&&!!G.nodeName)){this.parentNode.replaceChild(G,this)}}return B?G:this},remove:function(){this.parentNode.removeChild(this);return null}}}();DOMAssistant.attach(DOMAssistant.Content);DOMAssistant.Events=function(){var A=1;return{publicMethods:["triggerEvent","addEvent","removeEvent","preventDefault","cancelBubble"],init:function(){window.addEvent=this.addEvent;window.removeEvent=this.removeEvent;DOMAssistant.preventDefault=this.preventDefault;DOMAssistant.cancelBubble=this.cancelBubble},triggerEvent:function(C,F){if(this.events&&this.events[C]){var E={type:C,target:F||this,currentTarget:this,bubbles:false,cancelable:false,preventDefault:function(){},stopPropagation:function(){},timeStamp:+new Date()};for(var D=0,B=this.events[C].length;D<B;D++){this.events[C][D].call(this,E)}}else{if(typeof this["on"+C]==="function"){this["on"+C].call(this,E)}}return this},addEvent:function(B,D){if(/^DOM/.test(B)){if(this.addEventListener){this.addEventListener(B,D,false)}}else{if(!this.uniqueHandlerId){this.uniqueHandlerId=A++}if(!(D.attachedElements&&D.attachedElements[B+this.uniqueHandlerId])){if(!this.events){this.events={}}if(!this.events[B]){this.events[B]=[];var C=this["on"+B];if(C){this.events[B].push(C)}}this.events[B].push(D);this["on"+B]=DOMAssistant.Events.handleEvent;if(typeof this.window==="object"){this.window["on"+B]=DOMAssistant.Events.handleEvent}if(!D.attachedElements){D.attachedElements={}}D.attachedElements[B+this.uniqueHandlerId]=true}}return this},handleEvent:function(B){var G=B||event;var H=G.target||G.srcElement||document;while(H.nodeType!==1&&H.parentNode){H=H.parentNode}G.eventTarget=H;var C=this.events[G.type].slice(0),F,E;if((F=C.length)){for(var D=0;D<F;D++){if(typeof C[D]==="function"){E=C[D].call(this,G)}}return E}},removeEvent:function(B,F){if(this.events&&this.events[B]){var C=this.events[B];for(var E,D=C.length-1;D>=0;D--){E=F||C[D];if(C[D]===E){delete C[D];C.splice(D,1);if(E.attachedElements){E.attachedElements[B+this.uniqueHandlerId]=null}}}}else{if(this["on"+B]&&!F){this["on"+B]=null}}return this},preventDefault:function(B){if(B&&B.preventDefault){DOMAssistant.Events.preventDefault=function(C){C.preventDefault()}}else{DOMAssistant.Events.preventDefault=function(C){event.returnValue=false}}return DOMAssistant.Events.preventDefault(B)},cancelBubble:function(B){if(B&&B.stopPropagation){DOMAssistant.Events.cancelBubble=function(C){C.stopPropagation()}}else{DOMAssistant.Events.cancelBubble=function(C){event.cancelBubble=true}}return DOMAssistant.Events.cancelBubble(B)}}}();DOMAssistant.attach(DOMAssistant.Events);DOMAssistant.DOMLoad=function(){var DOMLoaded=false;var DOMLoadTimer=null;var functionsToCall=[];var addedStrings={};var errorHandling=null;var execFunctions=function(){for(var i=0,il=functionsToCall.length;i<il;i++){try{functionsToCall[i]()}catch(e){if(errorHandling&&typeof errorHandling==="function"){errorHandling(e)}}}functionsToCall=[]};var DOMHasLoaded=function(){if(DOMLoaded){return}DOMLoaded=true;execFunctions()};
/*@cc_on @if(@_win32||@_win64)if(document.getElementById){document.write("<script id=\"ieScriptLoad\" defer src=\"//:\"><\/script>");document.getElementById("ieScriptLoad").onreadystatechange=function(){if(this.readyState==="complete"){DOMHasLoaded()}}}@end@*/
if(document.addEventListener){document.addEventListener("DOMContentLoaded",DOMHasLoaded,false)}if(/KHTML|WebKit|iCab/i.test(navigator.userAgent)){DOMLoadTimer=setInterval(function(){if(/loaded|complete/i.test(document.readyState)){DOMHasLoaded();clearInterval(DOMLoadTimer)}},10)}window.onload=DOMHasLoaded;return{DOMReady:function(){for(var i=0,il=arguments.length,funcRef;i<il;i++){funcRef=arguments[i];if(!funcRef.DOMReady&&!addedStrings[funcRef]){if(typeof funcRef==="string"){addedStrings[funcRef]=true;funcRef=new Function(funcRef)}funcRef.DOMReady=true;functionsToCall.push(funcRef)}}if(DOMLoaded){execFunctions()}},setErrorHandling:function(funcRef){errorHandling=funcRef}}}();DOMAssistant.DOMReady=DOMAssistant.DOMLoad.DOMReady;

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