var sbar;var infoClasses=['info','warning','error'];var infoDelays=[500,3000,5000];function appStatus(str,type){if(sbar)sbar.newEvent(str,infoClasses[type],infoDelays[type]);return;}function initQuizEditor(){sbar=new klStatus(document.getElementById('statusBar'));selectTab((document.getElementById('tabs')).getElementsByTagName('li')[0],'quizSetup');initQuestionsTab();appStatus('Welcome to K&L Quiz Builder',INFO);fixQELayout();initResultsTab();klq=new klQuiz(klQuizConfig);return;}function fixQELayout(){if(browser=='ie'){fixIEXHTMLAbsPos('footer',APF_WIDTH);ce=document.getElementsByClassName('tabContent');for(var i=0;i<ce.length;i++)fixIEXHTMLAbsPos(ce[i],APF_HEIGHT|APF_WIDTH);fixIEXHTMLAbsPos('qListEnvelope',APF_HEIGHT);if(version==6.0)with(document.getElementById('questionOptions').style){right='20px';bottom='35px';};fixIEXHTMLAbsPos('questionOptions',APF_WIDTH | APF_HEIGHT);fixIEXHTMLAbsPos('questionControls',APF_WIDTH);fixIEXHTMLAbsPos('resultsData',APF_WIDTH | APF_HEIGHT);fixIEXHTMLAbsPos('resultsControls',APF_WIDTH);fixIEXHTMLAbsPos('dataControls',APF_WIDTH);fixIEXHTMLAbsPos('quizData',APF_WIDTH | APF_HEIGHT);}return;}function selectTab(tab,contentID){if(contentID !='quizSetup' && contentID !='help' && !klQuizData){appStatus('Please create new quiz or load quiz data',ERROR);return false;}qeTabs=(document.getElementById('tabs')).getElementsByTagName('li');for(var i=0;i<qeTabs.length;i++)qeTabs[i].className='';tab.className='active';tContents=document.getElementsByClassName('tabContent');for(i=0;i<tContents.length;i++)tContents[i].style.zIndex=i+1;tabContent=document.getElementById(contentID);tabContent.style.zIndex=i+1;document.onkeypress=null;switch(contentID){case 'quizSetup': break;case 'questions': break;case 'results': break;case 'test': document.onkeypress=keyPressed;klq.setData(klQuizData);klq.reset();break;case 'cqdf': initDataTab();break;}return false;}var klQuizData=null;var klQuizDataVariableName='';var klQuizDataFile='';var klQuizBuilderPicturePath='';function initQuizData(fileName){if(klQuizDataVariableName.length)klQuizData=eval(klQuizDataVariableName);else klQuizData=translateQuizData();if(!klQuizData){appStatus('ERROR: Data format not recognized',ERROR);return;}document.getElementById('quizOptions').style.display='block';document.getElementById('quizName').value=klQuizData.name;document.getElementById('quizVar').value=klQuizDataVariableName;document.getElementById('picPath').value=klQuizBuilderPicturePath;klQuizDataFile=fileName;document.getElementById('quizFile').value=fileName;var qso=document.getElementsByName('qs');for(i=0;i<qso.length;i++)if((klQuizData.options&4)==qso[i].value){qso[i].checked=true;break;}var qpoo=document.getElementsByName('qpo');for(i=0;i<qpoo.length;i++)if((klQuizData.options&2)==qpoo[i].value){qpoo[i].checked=true;break;}var qfo=document.getElementsByName('qf');for(i=0;i<qfo.length;i++)if((klQuizData.options&8)==qfo[i].value){qfo[i].checked=true;break;}var qfw=document.getElementsByName('qfw');for(i=0;i<qfw.length;i++)if((klQuizData.options&16)==qfw[i].value){qfw[i].checked=true;break;}var qfsr=document.getElementsByName('qfsr');for(i=0;i<qfsr.length;i++)if((klQuizData.options&16)==qfsr[i].value){qfsr[i].checked=true;break;}document.getElementById('SkipReview').style.visibility=klQuizData.options&klQuiz.QF_QUIZREVIEW?'':'hidden';for(i=0;i<klQuizData.questions.length;i++){if(klQuizData.questions[i].text.length>0)qTabText=klQuizData.questions[i].text;else{var qTabPicRE=new RegExp('^(?:.*[/\\\\])?([\\w.]*)$');var res=qTabPicRE.exec(klQuizData.questions[i].picture);qTabText=res[1];}addQuestionTab(qTabText,klQuizData.questions[i],'');}resList=document.getElementById('resultList');var uqrcb=document.getElementById('urRadio');var urrbs=uqrcb.getElementsByTagName('input');if(klQuizData.results){if(klQuizData.results instanceof quizResults){uqrcb.nextSibling.style.display='';document.getElementById('resultsControls').style.display='';urrbs[2].checked=true;document.getElementById('resCaption').value=klQuizData.results.caption;for(var i=0;i<klQuizData.results.entries.length;i++){if(i+2>resList.childNodes.length)addResult();resList.childNodes[i+1].childNodes[1].lastChild.value=klQuizData.results.entries[i].score;resList.childNodes[i+1].childNodes[2].lastChild.value=klQuizData.results.entries[i].text;}while(resList.childNodes.length>klQuizData.results.entries.length+1)resList.removeChild(resList.lastChild);}else{urrbs[1].checked=true;}}else{document.getElementById('resCaption').value='';while(resList.childNodes.length>3)resList.removeChild(resList.lastChild);for(var i=1;i<3;i++){resList.childNodes[i].childNodes[1].lastChild.value='';resList.childNodes[i].childNodes[2].lastChild.value='';}uqrcb.nextSibling.style.display='none';urrbs[1].checked=true;document.getElementById('resultsControls').style.display='none';}appStatus('Quiz Data Restored');klq.setData(klQuizData);return;}function newQuiz(){if(klQuizData){if(!confirm('This will erase all current data.\nProceed?')){delete klQuizData;return;}}klQuizData=new quizData('',new Array(),null,0);document.getElementById('quizName').value='';klQuizDataVariable='';document.getElementById('quizVar').value='';klQuizDataFile='';document.getElementById('quizFile').value='';inputs=document.getElementsByTagName('input');for(var i=0;i<inputs.length;i++){if(inputs[i].type=='radio')inputs[i].checked=false;}document.getElementById('quizOptions').style.display='block';klq.setData(klQuizData);qlist=document.getElementById('qList');while(qlist.firstChild)qlist.removeChild(qlist.firstChild);initQuestionsTab();appStatus('New quiz created',INFO);return false;}function loadFile(){document.getElementById('initButtons').style.display='none';document.getElementById('quizOptions').style.visibility='hidden';document.getElementById('browseFile').style.display='block';return false;}function loadFileCancel(){document.getElementById('initButtons').style.display='block';document.getElementById('quizOptions').style.visibility='visible';document.getElementById('browseFile').style.display='none';return false;}function validateFileLoad(flForm){if(flForm.elements['fileLoad'].value.length)return true;appStatus('ERROR: Data file undefined',ERROR);return false;}function setQName(qName){klQuizData.name=qName;appStatus('Quiz name was set',INFO);return;}function setQVar(qVar){var qVarTest=/^\s*([[A-Za-z]\w*)\s*$/;var res=qVarTest.exec(qVar);if(res && res[1]){klQuizDataVariableName=res[1];document.getElementById('quizVar').value=klQuizDataVariableName;appStatus('Quiz data variable name was set',INFO);}else{appStatus('Incorrect Quiz Data Variable name',ERROR);document.getElementById('quizVar').value='';}return;}function setQFile(qFile){var qFileTest=/^\s*([[A-Za-z]\w*).?([[A-Za-z]?\w*)\s*$/;var res=qFileTest.exec(qFile);if(res && res[1]){klQuizDataFile=res[1]+'.js';document.getElementById('quizFile').value=klQuizDataFile;appStatus('Quiz data file name was set',INFO);}else{appStatus('Incorrect Quiz Data Filename',ERROR);document.getElementById('quizFile').value='';}return;}function setQuizOptions(){klQuizData.options=0;var inputs=document.getElementById('quizOptions').getElementsByTagName('input');for(var i=0;i<inputs.length;i++){if((inputs[i].type=='radio' || inputs[i].type=='checkbox')&& inputs[i].checked)klQuizData.options|=parseInt(inputs[i].value);}document.getElementById('SkipReview').style.visibility=klQuizData.options&klQuiz.QF_QUIZREVIEW?'':'hidden';appStatus('Quiz options updated',INFO);return;}currentQuestion=null;currentAnswer=null;function initQuestionsTab(){addQuestionTab('[ New ]',null,'current');answrs=document.getElementById('answerList');while(answrs.childNodes[1]!=answrs.lastChild)answrs.removeChild(answrs.lastChild);addAnswer();}function addQuestionTab(txt,qstnObject,cName){var qlist=document.getElementById('qList');(qstn=qlist.appendChild(document.createElement('a'))).appendChild(document.createTextNode(txt));qstn.href='#';qstn.onclick=function(){return false;};qstn.className=cName;qstn.quizQuestion=qstnObject;installEventHandler(qstn,'click',questionTabClicked);return qstn;}function resetCurrentQuestion(){var qlist=document.getElementById('qList');for(var i=0;i<qlist.childNodes.length;i++){qlist.childNodes[i].className='';}return;}function pictureNameChanged(picName){document.getElementById('picLocation').style.display=picName.value.length?'block':'none';return;}function questionTabClicked(e){return selectQuestion(getTarget(e));}function getQIndex(qtab){for(var i=0;i<qtab.parentNode.childNodes.length;i++){if(qtab.parentNode.childNodes[i]==qtab)return i;}return-1;}function moveQuestion(dir){var qlist=document.getElementById('qList');for(var qi=0;qi<qlist.childNodes.length;qi++)if(qlist.childNodes[qi].className=='current')break;if(qi==qlist.childNodes.length)return;var qtab=qlist.childNodes[qi];var ibn=dir>0?qtab.nextSibling.nextSibling:qtab.previousSibling;var qt=qlist.removeChild(qtab);if(ibn)qlist.insertBefore(qt,ibn);else qlist.appendChild(qt);klQuizData.questions.swap(qi-1,qi-1+dir);qi+=dir;document.getElementById('qUp').style.display=qi>1?'':'none';document.getElementById('qDn').style.display=qi<qt.parentNode.childNodes.length-1?'':'none';return;}function selectQuestion(qTab){if(qTab.className=='current')return;answrs=document.getElementById('answerList');resetCurrentQuestion();qTab.className='current';if(qTab.firstChild.nodeValue=='[ New ]'){document.getElementsByName('qstnText')[0].value='';document.getElementsByName('qstnPic')[0].value='';document.getElementById('picLocation').style.display='none';for(i=1;i<3;i++){for(j=1;j<4;j++)answrs.childNodes[i].childNodes[j].lastChild.value='';}while(answrs.childNodes[2]!=answrs.lastChild)answrs.removeChild(answrs.lastChild);currentQuestion=null;document.getElementById('delQuestionBtn').style.display='none';document.getElementById('qUp').style.display='none';document.getElementById('qDn').style.display='none';}else{currentQuestion=qTab.quizQuestion;var qi=getQIndex(qTab);document.getElementById('qUp').style.display=qi>1?'':'none';document.getElementById('qDn').style.display=qi<qTab.parentNode.childNodes.length-1?'':'none';document.getElementsByName('qstnText')[0].value=currentQuestion.text;document.getElementsByName('qstnPic')[0].value=currentQuestion.picture;document.getElementById('picLocation').style.display=currentQuestion.picture.length?'block':'none';var ppos=document.getElementsByName('qpl');for(i=0;i<ppos.length;i++)if((currentQuestion.options&96)==ppos[i].value){ppos[i].checked=true;break;}var apo=document.getElementsByName('apo');for(i=0;i<apo.length;i++)if((currentQuestion.options&16)==apo[i].value){apo[i].checked=true;break;}var acc=document.getElementsByName('acc');for(i=0;i<acc.length;i++)if((currentQuestion.options&5)==acc[i].value){acc[i].checked=true;break;}var qgr=document.getElementsByName('qgr');for(i=0;i<qgr.length;i++)if((currentQuestion.options&8)==qgr[i].value){qgr[i].checked=true;break;}for(i=0;i<currentQuestion.answers.length;i++){if(answrs.childNodes.length<i+2)addAnswer();answrs.childNodes[i+1].childNodes[1].lastChild.value=currentQuestion.answers[i].text;answrs.childNodes[i+1].childNodes[2].lastChild.value=currentQuestion.answers[i].value;answrs.childNodes[i+1].childNodes[3].lastChild.value=currentQuestion.answers[i].explanation;}while(answrs.childNodes[currentQuestion.answers.length]!=answrs.lastChild)answrs.removeChild(answrs.lastChild);document.getElementById('delQuestionBtn').style.display='';}if(currentAnswer)currentAnswer.className='';currentAnswer=null;document.getElementById('delAnswerBtn').style.display='none';return;}function addAnswer(){answrs=document.getElementById('answerList');answrfs=answrs.childNodes[1].cloneNode(true);answrNum=answrs.childNodes.length;answrfs.className='';answrfs.firstChild.firstChild.nodeValue='Answer '+answrNum;answrfs.childNodes[1].lastChild.name='answr'+answrNum;answrfs.childNodes[1].lastChild.value='';answrfs.childNodes[2].lastChild.name='agv'+answrNum;answrfs.childNodes[2].lastChild.value='';answrfs.childNodes[3].lastChild.name='aexpl'+answrNum;answrfs.childNodes[3].lastChild.value='';answrs.appendChild(answrfs);appStatus('New answer choice was added.',INFO);if(currentAnswer && answrs.childNodes.length>3)document.getElementById('delAnswerBtn').style.display='';return false;}function deleteAnswer(){if(currentAnswer)document.getElementById('answerList').removeChild(currentAnswer);currentAnswer=null;if(answrs.childNodes.length<4)document.getElementById('delAnswerBtn').style.display='none';}function selectAnswer(answerFS){if(currentAnswer)currentAnswer.className='';currentAnswer=answerFS;currentAnswer.className='currentAnswer';if(document.getElementById('answerList').childNodes.length>3)document.getElementById('delAnswerBtn').style.display='';}function deleteQuestion(){var qlist=document.getElementById('qList');for(i=0;i<qlist.childNodes.length;i++)if(qlist.childNodes[i].className=='current')break;if(i==qlist.childNodes.length)return;qlist.removeChild(qlist.childNodes[i]);var removedQuestion=klQuizData.questions.splice(i-1,1);delete removedQuestion;selectQuestion(qlist.childNodes[i-1]);return;}function questionSubmit(){var qtext=document.getElementsByName('qstnText')[0].value;var qpic=document.getElementsByName('qstnPic')[0].value;if(qtext.length>0)qTabText=qtext;else{if(qpic.length>0){var qTabPicRE=new RegExp('^(?:.*[/\\\\])?([\\w.]*)$');var res=qTabPicRE.exec(qpic);if(res && res[1])qTabText=res[1];else{appStatus('ERROR: incorrect question picture format',ERROR);return;}}else{appStatus('ERROR: Either question text or question picture should be specified ',ERROR);return;}}if(qpic.length>0 && qtext.length>0){ppos=document.getElementsByName('qpl');for(i=0;i<ppos.length;i++)if(ppos[i].checked)break;if(i==ppos.length){appStatus('ERROR: Picture position is undefined',ERROR);return;}}var apo=document.getElementsByName('apo');for(i=0;i<apo.length;i++)if(apo[i].checked)break;if(i==apo.length){appStatus('ERROR: Answer presentation order is undefined',ERROR);return;}var acc=document.getElementsByName('acc');for(i=0;i<acc.length;i++)if(acc[i].checked)break;if(i==acc.length){appStatus('ERROR: Answer choice control is undefined',ERROR);return;}var qgr=document.getElementsByName('qgr');for(i=0;i<qgr.length;i++)if(qgr[i].checked)break;if(i==qgr.length){appStatus('ERROR: Question grading method is undefined',ERROR);return;}var answrs=document.getElementById('answerList');var cas=0;var nas=answrs.childNodes.length-1;var grades=new Array();for(i=0;i<nas;i++){grades[i]=parseInt(answrs.childNodes[i+1].childNodes[2].lastChild.value);if(isNaN(grades[i])){appStatus('ERROR: Answer grade is not a number',ERROR);return;}else{if(grades[i]>0)cas++;}}if(cas==0){appStatus('ERROR: At least one answer choice should be correct',ERROR);return;}var qopts=cas>1?klQuiz.CA_MULTIPLE:klQuiz.CA_SINGLE;var rbs=document.getElementById('questionOptions').getElementsByTagName('input');for(i=0;i<rbs.length;i++){if(rbs[i].type=='radio' && rbs[i].checked)qopts|=parseInt(rbs[i].value);}if(!currentQuestion){resetCurrentQuestion();currentQuestion=new quizQuestion('','',new Array(),0);klQuizData.questions.push(currentQuestion);addQuestionTab(qTabText,currentQuestion,'current');appStatus('New question was created',INFO);}else{qlist=document.getElementById('qList');for(i=0;i<qlist.childNodes.length;i++){if(qlist.childNodes[i].className=='current'){qlist.childNodes[i].firstChild.nodeValue=qTabText;break;}}}currentQuestion.text=qtext;currentQuestion.picture=qpic;currentQuestion.options=qopts;for(i=0;i<nas;i++){if(i>=currentQuestion.answers.length)currentQuestion.answers.push(new quizAnswer('',0,''));currentQuestion.answers[i].text=answrs.childNodes[i+1].childNodes[1].lastChild.value;currentQuestion.answers[i].value=grades[i];currentQuestion.answers[i].explanation=answrs.childNodes[i+1].childNodes[3].lastChild.value;}while(currentQuestion.answers.length>nas)delete currentQuesion.answers.pop();document.getElementById('delQuestionBtn').style.display='';appStatus('Question data was updated',INFO);return false;}var currentResult=null;function initResultsTab(){reslts=document.getElementById('resultList');while(reslts.childNodes[1]!=reslts.lastChild)reslts.removeChild(reslts.lastChild);addResult();}function uqrChanged(){var uqrcb=document.getElementById('urRadio');var urrbs=uqrcb.getElementsByTagName('input');var urv=0;for(var i=0;i<urrbs.length;i++){if(urrbs[i].checked)urv=urrbs[i].value;}if(urv==2){uqrcb.nextSibling.style.display='';document.getElementById('resultsControls').style.display='';if(klQuizData.results)delete klQuizData.results;klQuizData.results=new quizResults('',new Array());}else{if(typeof(klQuizData.results)=='object' && klQuizData.results!=null){if(!confirm('This will delete all current quiz results content. Proceed?')){urrbs[2].checked=true;return;}}uqrcb.nextSibling.style.display='none';document.getElementById('resultsControls').style.display='none';if(typeof(klQuizData.results)=='object')delete klQuizData.results;klQuizData.results=urv==0?null:true;document.getElementById('resCaption').value='';resList=document.getElementById('resultList');while(resList.childNodes.length>3)resList.removeChild(resList.lastChild);for(var i=1;i<3;i++){resList.childNodes[i].childNodes[1].lastChild.value='';resList.childNodes[i].childNodes[2].lastChild.value='';}}}function addResult(){reslts=document.getElementById('resultList');resltrng=reslts.childNodes[1].cloneNode(true);rrNum=reslts.childNodes.length;resltrng.className='';resltrng.firstChild.firstChild.nodeValue='Results Range '+rrNum;resltrng.childNodes[1].lastChild.name='rrhs'+rrNum;resltrng.childNodes[1].lastChild.value='';resltrng.childNodes[2].lastChild.name='rrt'+rrNum;resltrng.childNodes[2].lastChild.value='';reslts.appendChild(resltrng);appStatus('New results range was added.',INFO);if(currentResult && reslts.childNodes.length>3)document.getElementById('delResultBtn').style.display='';return false;}function selectRange(rng){if(currentResult)currentResult.className='';currentResult=rng;currentResult.className='currentResult';if(document.getElementById('resultList').childNodes.length>3)document.getElementById('delResultBtn').style.display='';}function deleteResult(){if(currentResult)document.getElementById('resultList').removeChild(currentResult);currentResult=null;if(answrs.childNodes.length<4)document.getElementById('delResultBtn').style.display='none';}function updateResults(){if(document.getElementsByName('resCaption')[0].value.length==0){appStatus('ERROR: Results caption is undefined',ERROR);return;}resList=document.getElementById('resultList');resNum=resList.childNodes.length-1;for(var i=0;i<resNum;i++){hs=parseInt(resList.childNodes[i+1].childNodes[1].lastChild.value);if(isNaN(hs)){appStatus('ERROR: Result range high score is not a number',ERROR);return;}if(resList.childNodes[i+1].childNodes[2].lastChild.value.length==0){appStatus('ERROR: No result range text given',ERROR);return;}}if(!klQuizData.results)klQuizData.results=new quizResults('',new Array());klQuizData.results.caption=document.getElementsByName('resCaption')[0].value;for(var i=0;i<klQuizData.results.entries.length;i++)delete klQuizData.results.entries[i];delete klQuizData.results.entries;klQuizData.results.entries=new Array();for(var i=0;i<resNum;i++){klQuizData.results.entries[i]=new resultEntry(parseInt(resList.childNodes[i+1].childNodes[1].lastChild.value),resList.childNodes[i+1].childNodes[2].lastChild.value);}appStatus('Quiz results information updated successfuly',INFO);return;}var dataHeader='*Data object file for K&L Quiz script.\n*This file was automatically generated by K&L Quiz Builder.\n*\n*Copyright K&L Productions. All rights reserved.*';function initDataTab(){document.getElementById('quizData').value='';return;}function createDataObject(){qDataTA=document.getElementById('quizData');var dataObjectText='';if(!klQuizData){appStatus('ERROR: No data object.',ERROR);return;}if(klQuizData.name.length==0){appStatus('ERROR: Quiz name is undefined.',ERROR);return;}if(klQuizData.questions.length==0){appStatus('ERROR: No questions are defined.',ERROR);return;}if(klQuizDataVariableName.length==0){appStatus('ERROR: Quiz data variable is undefined',ERROR);return;}dataObjectText="/"+dataHeader+"/";dataObjectText+="\nklQuizDataVariableName='"+klQuizDataVariableName+"';";dataObjectText+="\nklQuizBuilderPicturePath='"+document.getElementById('picPath').value+"';";dataObjectText+='\n'+klQuizDataVariableName+"=new quizData('"+cleanText(klQuizData.name)+"', new Array(\n";for(var i=0;i<klQuizData.questions.length;i++){if(i)dataObjectText+='\n,';dataObjectText+="new quizQuestion('"+cleanText(klQuizData.questions[i].text)+"','"+klQuizData.questions[i].picture+"',new Array(\n";for(var j=0;j<klQuizData.questions[i].answers.length;j++){if(j)dataObjectText+='\n,';dataObjectText+="new quizAnswer('"+cleanText(klQuizData.questions[i].answers[j].text)+"',"+klQuizData.questions[i].answers[j].value+",'"+cleanText(klQuizData.questions[i].answers[j].explanation)+"')";}dataObjectText+="),"+klQuizData.questions[i].options+")";}dataObjectText+="),";if(klQuizData.results){if(klQuizData.results instanceof quizResults && klQuizData.results.entries.length>1){dataObjectText+="new quizResults('"+klQuizData.results.caption+"',new Array(\n";for(var i=0;i<klQuizData.results.entries.length;i++){if(i)dataObjectText+='\n,';dataObjectText+="new resultEntry("+klQuizData.results.entries[i].score+",'"+cleanText(klQuizData.results.entries[i].text)+"')";}dataObjectText+="))";}else{dataObjectText+='true';}}else{dataObjectText+='null';}dataObjectText+=","+klQuizData.options+");";qDataTA.value=dataObjectText;appStatus('Data object generated',INFO);return;}function cleanText(str){pSpace=/\s+/g;pSlash=/\\/g;pQuote=/'/g;cStr=str.replace(pSpace,' ');cStr=cStr.replace(pSlash,'\\\\');cStr=cStr.replace(pQuote,'\\\'');return cStr;}function validateData(cdfForm){if(klQuizDataFile.length==0){appStatus('ERROR: Data file name undefined',ERROR);return false;}if(!document.getElementById('quizData').value.length){appStatus('ERROR: No data object available',ERROR);return false;}cdfForm.action+='&File='+klQuizDataFile;return true;}var INFO=0;var WARNING=1;var ERROR=2;function klStatusItem(text,format,duration){this.text=text;this.format=format;this.duration=duration;}function klStatus(parentDiv){this.pd=parentDiv;this.itemTimer=null;this.pd.klStatus=this;this.queue=new Array();this.newEvent=function(text,format,duration){this.queue.push(new klStatusItem(text,format,duration));if(!this.itemTimer)this.displayNext();return;};this.displayNext=function(){this.itemTimer=null;if(this.queue.length){var item=this.queue.shift();this.pd.firstChild.firstChild.nodeValue=item.text;this.pd.firstChild.className=item.format;if(item.duration > 0)this.itemTimer=setTimeout('document.getElementById("'+this.pd.id+'").klStatus.displayNext()',item.duration);delete item;}return;};return;}