// JScript File*** var global_currentTest; var global_currentMessager; var global_mcatInfo; function hideElement(element_id) { var obj; if (typeof element_id == 'string') { obj = document.getElementById(element_id) } else { obj = element_id; } if (obj && obj.style) { obj.style.visibility = "hidden"; obj.style.display = "none"; } } function showElement(element_id) { var obj; if (typeof element_id == 'string') { obj = document.getElementById(element_id) } else { obj = element_id; } if (obj && obj.style) { obj.style.visibility = "visible"; obj.style.display = "" } } function highLight(obj){ if(global_currentTest.selectionLocked == true){ return; } while (obj.tagName!="TD"){ //alert("obj.className" + obj.className) obj=obj.parentNode } //alert("obj.className = " + obj.className) switch(obj.className){ case "answerSpan": obj.className = "answerSpan_highlight" break; case "answerSpan_highlight": break; case "answerSpanSelected": obj.className = "answerSpanSelected_highlight" break; case "answerSpanSelected_highlight": break; case "answerSpan_green_highlight": break; case "answerSpanSelected_green_highlight": break; case "answerSpanDark": obj.className = "answerSpanDark_highlight" break; } //obj.className += "_highlight"; } function unhighLight(obj){ if(global_currentTest.selectionLocked == true){ return; } while (obj.tagName!="TD"){ obj=obj.parentNode } switch(obj.className){ case "answerSpan": break; case "answerSpan_highlight": obj.className = "answerSpan"; break; case "answerSpanSelected": break; case "answerSpanSelected_highlight": obj.className = "answerSpanSelected"; break; case "answerSpan_green_highlight": break; case "answerSpanSelected_green_highlight": break; case "answerSpanDark_highlight": obj.className = "answerSpanDark"; break; } //obj.className=obj.className.substring(0,obj.className.length-10) //alert("class = " + obj.className) } function selectAnswer(obj){ if(global_currentTest.selectionLocked == true){ return; } var i=0; var answerNumber=0; var tmpObj; answers_td = document.getElementById("answerContainer"); //deselect all the others, and select the 'obj' for(i=1; i <= answers_td.getElementsByTagName("TABLE").length ;i++){ tmpObj = document.getElementById('answer'+i) if (tmpObj){ if(tmpObj == obj){ tmpObj.className = "answerSpanSelected"; global_currentTest.answersArray[global_currentTest.currentGlobalIndex]=i; } else{ tmpObj.className = "answerSpan" ; } } } //mark as 'answered' in the navBar. global_currentTest.navObj.answeredArray[global_currentTest.currentGlobalIndex] = true; } function selectMultiAnswer(obj){//used with AMI type if(global_currentTest.selectionLocked == true){ return; } if(obj.className.split("_")[0] == "answerSpanSelected"){ obj.className = "answerSpan" } else{ obj.className ="answerSpanSelected"; } var answers = document.getElementsByName("correctImg") var selectedArray = new Array(answers.length); for(var i=0; i < answers.length; i++){ if(answers[i].parentNode.parentNode.parentNode.firstChild.className == "answerSpanSelected") selectedArray[i] = true; else selectedArray[i] = false; } global_currentTest.answersArray[global_currentTest.currentGlobalIndex]= selectedArray; global_currentTest.navObj.answeredArray[global_currentTest.currentGlobalIndex] = true; } function selectFromGroup(obj,max){ if(global_currentTest.selectionLocked == true){ return; } if(obj.className.split("_")[0] == "answerSpanSelected"){ obj.className ="answerSpan"; } else{ var columns = obj.parentNode.childNodes; var countSelected = 0; //count how many are already selected. for(var i=1; i < columns.length;i++){ if(columns[i].className.split("_")[0] == "answerSpanSelected") countSelected++; } if(countSelected >= max){ alert("Select only " + max + " options from each row."); return; } else{ obj.className ="answerSpanSelected"; } }//end of outer most 'else' var selectionArray = new Array() var rows = obj.parentNode.parentNode.childNodes; for(i=0; i < rows.length; i++){ selectionArray[i] = new Array();//add a row to the array for(var j=0; j < rows[i].childNodes.length; j++){ //add the elements in the row. if(rows[i].childNodes[j].className.split("_")[0] == "answerSpanSelected"){ selectionArray[i][j] = true; } else{ selectionArray[i][j] = false; } } }//end of outer for // var str; // for(i=0 ;i < selectionArray.length; i++ ){ // str += "\n"; // for(j=0; j < selectionArray[i].length ; j++){ // str += selectionArray[i][j].toString(); // } // } //alert(selectionArray[1][1].toString()); global_currentTest.answersArray[global_currentTest.currentGlobalIndex]= selectionArray; global_currentTest.navObj.answeredArray[global_currentTest.currentGlobalIndex] = true; } function selectStatment(obj){ if(global_currentTest.selectionLocked == true){ return; } if(obj.className == "answerSpanSelected") return; obj.className = "answerSpanSelected" var mostArray = document.getElementsByName("most"); var leastArray = document.getElementsByName("least"); if(obj.firstChild.name == "most"){ for(var i=0; i < mostArray.length; i++){ if(mostArray[i].parentNode == obj) leastArray[i].parentNode.className = "answerSpan" else mostArray[i].parentNode.className = "answerSpan" } } if(obj.firstChild.name == "least"){ for(i=0; i < leastArray.length; i++){ if(leastArray[i].parentNode == obj) mostArray[i].parentNode.className = "answerSpan" else leastArray[i].parentNode.className = "answerSpan" } } var users_selection = new Array(); users_selection[0] = null; users_selection[1] = null; for(i=0; i < leastArray.length; i++){ if(leastArray[i].parentNode.className == "answerSpanSelected") users_selection[1] = i; if(mostArray[i].parentNode.className == "answerSpanSelected") users_selection[0] = i; } global_currentTest.answersArray[global_currentTest.currentGlobalIndex]= users_selection; global_currentTest.navObj.answeredArray[global_currentTest.currentGlobalIndex] = (users_selection[0] != null && users_selection[1] != null) ; } /******************************************************************************************************/ /***************************************** MCAT ******************************************************/ /******************************************************************************************************/ function MCAT(testGUID) { this.testGUID = testGUID; this.testPlayer = global_currentTest; this.strikes = new Object(); this.htmlText = new Object(); this.personalNotes = new Object(); // this._mcatFrameIsReady = false; // this._ this.toggleAnswerSelection = function toggleAnswerSelection(questionNum, answerNum, answerCount) { var answerDiv = this.getAnswerDiv(questionNum, answerNum); switch (answerDiv.className) { case "answerOpt answerOpt_gray": //Deselect all the others: for (var i = 1; i <= answerCount; i++) { var answerNode = document.getElementById("answerDiv_" + questionNum + "_" + i) showElement(this.getStrikeSpan(questionNum, i)); answerNode.className = "answerOpt answerOpt_gray"; } answerDiv.className = "answerOpt answerOpt_selected"; //hide the Strike button: hideElement(this.getStrikeSpan(questionNum, answerNum)); this.toggleStrike(questionNum, answerNum, false, answerCount); this.mcatSaveAnswerInClient(questionNum, answerNum); break; case "answerOpt answerOpt_selected": answerDiv.className = "answerOpt answerOpt_gray"; showElement(this.getStrikeSpan(questionNum, answerNum)); break; default: alert("wtf? : " + childDiv.innerHTML) } if (!this.strikes[global_currentTest.currentQuestionID]) { this.strikes[global_currentTest.currentQuestionID] } }; this.answerIsSelected = function answerIsSelected(questionNum, answerNum) { return this.getAnswerDiv(questionNum, answerNum).className == "answerOpt answerOpt_selected" }; this.answerIsStriked = function answerIsStriked(questionNum, answerNum) { return this.getAnswerTR(questionNum, answerNum).className == "striked"; }; this.mcatSaveAnswerInClient = function mcatSaveAnswerInClient(questionNum, answerNum) { var answerObj = global_currentTest.answersArray[global_currentTest.currentGlobalIndex]; if (!answerObj) { var input = document.getElementById("mcatQuestionCountInput"); if (!input) throw Error("(MCAT)mcatSaveAnswerInClient: Could not find questionCountInput"); answerObj = new Array(Number(input.value)); for (var i = 0; i < answerObj.length; i++) { answerObj[i] = null; } global_currentTest.answersArray[global_currentTest.currentGlobalIndex] = answerObj; } answerObj[questionNum - 1] = answerNum - 1; global_currentTest.answersArray[global_currentTest.currentGlobalIndex] = answerObj; global_currentTest.navObj.answeredArray[global_currentTest.currentGlobalIndex] = true; }; this.toggleStrike = function toggleStrike(questionNum, answerNum, needToStrikeOverride, answersCount) { //if (answersCount == null) alert("MCAT.toggleStrike() : answersCount is null"); var answerTR = this.getAnswerTR(questionNum, answerNum); var strikeSpan = this.getStrikeSpan(questionNum, answerNum); var needToStrike = (needToStrikeOverride != null) ? needToStrikeOverride : (answerTR.className != "striked"); answerTR.className = (needToStrike) ? "striked" : ""; if (needToStrike) { hideElement("strike_" + questionNum + "_" + answerNum); showElement("unstrike_" + questionNum + "_" + answerNum); } else { showElement("strike_" + questionNum + "_" + answerNum); hideElement("unstrike_" + questionNum + "_" + answerNum); } //If striked all except one, automatically select the remaining one . if (answersCount != null) { var unstrikedAnswers = new Array(); for (var i = 0; i < answersCount; i++) { if (this.getAnswerTR(questionNum, Number(i + 1)).className != "striked") { unstrikedAnswers.push(i + 1); } } if (unstrikedAnswers.length == 1) { if (!this.answerIsSelected(questionNum, unstrikedAnswers[0])) { this.toggleAnswerSelection(questionNum, unstrikedAnswers[0], answersCount); } } } }; this.getStrikeSpan = function getStrikeSpan(questionNum, answerNum) { return document.getElementById("strikeSpan_" + questionNum + "_" + answerNum); }; this.getAnswerDiv = function getAnswerDiv(questionNum, answerNum) { return document.getElementById("answerDiv_" + questionNum + "_" + answerNum); }; this.getAnswerTR = function getAnswerTR(questionNum, answerNum) { return document.getElementById("answerTR_" + questionNum + "_" + answerNum); }; this.toggleMcatExplanation = function toggleMcatExplanation(questionNum, hide_bool) { //If specific question not specified, toggle all. if (questionNum == null) { var qCount = this.subQuestionsCount(); for (var i = 0; i < qCount; i++) { this.toggleMcatExplanation(i + 1, hide_bool); } return; } var func = (hide_bool) ? hideElement : showElement; var answersObj = global_currentTest.answersArray[global_currentTest.currentGlobalIndex]; //Show/Hide 'X' beside the user's answers. if (answersObj != null && answersObj[questionNum - 1] != null) { func("wrongImg_" + questionNum + "_" + (Number(answersObj[questionNum - 1]) + 1).toString()); } //Show/Hide the "v" image func("correctImg_" + questionNum); //Show/Hide Explnation: func("ExpDiv_" + questionNum) //Show/Hide buttons: if (hide_bool) { showElement("showExpBtn_" + questionNum) } else { hideElement("showExpBtn_" + questionNum) } }; this.submitExpFeedBack = function submitExpFeedBack(formName) { var formObj = document.forms[formName] var rateValue; for (var i = 0; i < formObj.radioRate.length; i++) { if (formObj.radioRate[i].checked) { rateValue = formObj.radioRate[i].value; break; } rateValue = "0"; } var textContent = formObj.freeText.value; submitExpFeedBackGeneric(rateValue, textContent, formName); }; this.subQuestionsCount = function subQuestionsCount(){ return document.getElementById("mcat_questionCount").value } this.saveMcatInfo = function saveMcatInfo() { var questionID = global_currentTest.currentQuestionID(); var subQCount = this.subQuestionsCount(); //HTML Text: //if (this.htmlText[questionID] == null) { this.htmlText[questionID] = document.getElementById('mcat_frame').contentWindow.getHtmlText() //} //Strikes: //if (this.strikes[questionID] == null) { this.strikes[questionID] = new Array(); var currentStrikeObj = this.strikes[questionID]; //for each sub-question for (var i = 0; i < subQCount; i++) { currentStrikeObj.push(new Array()); //get Strikes (for each optional answer): for (var j = 0; j < 4; j++) { //break out on questions with less that 4 sub answers if (this.getAnswerTR(i + 1, j + 1) == null) break; (currentStrikeObj[i]).push(this.answerIsStriked(i + 1, j + 1)) } } //} var strikedString = global_currentTest.encodeAnswer(this.strikes[questionID]) //Personal Notes: if (global_currentTest.mode == "step_by_step") { this.personalNotes[questionID] = new Array(); var currentNotesObj = this.personalNotes[questionID]; //for each sub-question for (var i = 0; i < subQCount; i++) { currentNotesObj.push(document.getElementById("personalNote_" + (i + 1)).value); } } var personalNotesString = global_currentTest.encodeAnswer(this.personalNotes[questionID]); var testGUID = document.getElementById("test_root").getAttribute("testGUID"); var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx"; var pl = new SOAPClientParameters(); pl.add("testGUID", testGUID); pl.add("question_id", questionID); pl.add("htmlText", this.htmlText[questionID]); pl.add("strikes", strikedString); pl.add("personalNotes", personalNotesString); SOAPClient.invoke(url, "saveMcatInfo", pl, true, this.saveMcatInfo_callBack); } this.saveMcatInfo_callBack = function saveMcatInfo_callBack(response) { //alert("mcat_saveMcatInfo_callBack : " + response); } this.loadMcatInfo = function loadMcatInfo() { var questionID = global_currentTest.currentQuestionID(); //html text: if (this.htmlText[questionID] != null) { if (document.getElementById('mcat_frame').contentWindow.setHtmlText == null) document.getElementById("mcat_source").innerHTML = this.htmlText[questionID]; else document.getElementById('mcat_frame').contentWindow.setHtmlText(this.htmlText[questionID]); } else { if (document.getElementById('mcat_frame').contentWindow.setHtmlText != null) { var textToSet = document.getElementById("mcat_source").innerHTML; //alert("setting: \n" + textToSet) document.getElementById('mcat_frame').contentWindow.setHtmlText(textToSet); } } //strikes: if (this.strikes[questionID] != null) { var qCount = this.subQuestionsCount(); for (var i = 0; i < qCount; i++) { for (var j = 0; j < 4; j++) { if (this.getAnswerTR(i + 1, j + 1) == null) break; if (this.strikes[questionID][i][j]) this.toggleStrike(i + 1, j + 1); } } } //personal notes: if (this.personalNotes[questionID] != null && this.personalNotes[questionID] != "null") { for (var i = 0; i < this.personalNotes[questionID].length; i++) { var value = this.personalNotes[questionID][i]; selectValue("personalNote_" + (i + 1), value); } } } this.fetchMcatInfo = function fetchMcatInfo() { var testGUID = document.getElementById("test_root").getAttribute("testGUID"); var questionID = global_currentTest.currentQuestionID(); var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx"; var pl = new SOAPClientParameters(); pl.add("testGUID", testGUID); pl.add("question_id", questionID); SOAPClient.invoke(url, "getMcatInfo", pl, true, this.fetchMcatInfo_callBack); } this.fetchMcatInfo_callBack = function fetchMcatInfo_callBack(obj) { if (obj.htmlText != null) global_currentTest.MCAT.htmlText[obj.questionID] = obj.htmlText; if (obj.strikes != null) global_currentTest.MCAT.strikes[obj.questionID] = decodeAnswer(obj.strikes); if (obj.personalNotes != null) global_currentTest.MCAT.personalNotes[obj.questionID] = decodeAnswer(obj.personalNotes); global_currentTest.MCAT.loadMcatInfo(); } this.needToFetch = function needToFetch(questionID) { return (this.htmlText[questionID] == null || this.strikes[questionID] == null || this.personalNotes[questionID] == null); } } //End of MCAT Class /******************************************************************************************************/ /***************************************** End of MCAT **********************************************/ /******************************************************************************************************/ function storeText(obj) { try { global_currentTest.answersArray[global_currentTest.currentGlobalIndex] = obj.value; } catch (e) { global_currentTest.answersArray[global_currentTest.currentGlobalIndex] = obj.innerHTML; } global_currentTest.navObj.answeredArray[global_currentTest.currentGlobalIndex] = true; } function storePshycText(cutomerGUID,textObj){ var text =textObj.innerHTML text = escape(text) text = text.replace(/%0D%0A/g,"
"); text = unescape(text) var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx"; var pl = new SOAPClientParameters(); pl.add("customerGUID",cutomerGUID); pl.add("textContent",text); SOAPClient.invoke(url, "storePshycText", pl, true, storePshycText_callBack); } function storePshycText_callBack(response){ switch (response){ case "0": alert("Error saving FeedBack to DataBase"); break; case "1": alert("FeedBack saved") break; default: alert("Unknown error saving to DataBase"); } return; } function submitExpFeedBack(){ var formObj = document.expFeedbackForm; var rateValue; for (var i=0; i < formObj.radioRate.length; i++){ if (formObj.radioRate[i].checked){ rateValue = formObj.radioRate[i].value; break; } rateValue = "0"; } var textContent = formObj.freeText.innerHTML; submitExpFeedBackGeneric(rateValue, textContent); } function submitExpFeedBackGeneric(rateValue, textContent,formName) { var testGUID = document.getElementById("test_root").getAttribute("testGUID"); var question_id = document.getElementById("test_root").childNodes[global_currentTest.currentSection].childNodes[global_currentTest.currentIndex].getAttribute("id"); var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx"; var pl = new SOAPClientParameters(); var sLanguage = document.getElementById("sLanguage").getAttribute("sLanguage"); pl.add("testGUID", testGUID); pl.add("textContent", textContent); pl.add("rateValue", rateValue); pl.add("question_id", question_id + ((formName==null)?"":"\\" + formName.split("_")[1])); pl.add("formName", (formName == null) ? "expFeedbackForm" : formName) pl.add("sLanguage", sLanguage); SOAPClient.invoke(url, "storeExpFeedback", pl, true, storeExpFeedback_callBack); } function storeExpFeedback_callBack(response) { if (typeof (response) == "string") response = eval("(" + response + ")"); //"{msg:'Feedback received.',formName:'expFeedbackForm_1'}" var idSuffix = "" if (response.formName.split("_").length > 1) { idSuffix = "_" + response.formName.split("_")[1]; } var radioTD = document.getElementById("radioButtonsTD" + idSuffix); var textAreaTD = document.getElementById("textAreaTD" + idSuffix); if(radioTD != null && textAreaTD != null){ radioTD.innerHTML = ""; textAreaTD.innerHTML = response.msg; }else{ alert("NULL") } document.forms[response.formName].submitButton.disabled = true; } function toggleTickBox(obj){ // used with the BCN type. if(global_currentTest.selectionLocked == true){ return; } if(obj.className.split('_')[0] == "answerSpan"){ obj.className = "answerSpanSelected"; } else{ obj.className = "answerSpan" ; } var trueBoxes = document.getElementsByName("tickBoxTrue"); var falseBoxes = document.getElementsByName("tickBoxFalse"); var users_selection = new Array(); for(var i=0; i < trueBoxes.length;i++){ //Deselect the other box if needed: if(obj == trueBoxes[i].parentNode && obj.className == "answerSpanSelected"){ falseBoxes[i].parentNode.className = "answerSpan"; } if(obj == falseBoxes[i].parentNode && obj.className == "answerSpanSelected"){ trueBoxes[i].parentNode.className = "answerSpan"; } //If 'identical' is selected: if(trueBoxes[i].parentNode.className == "answerSpanSelected"){ users_selection[i] = new Array(false,true,false,false) } else if(falseBoxes[i].parentNode.className == "answerSpanSelected"){ users_selection[i] = new Array(false,false,true,false) } else users_selection[i] = new Array(false,false,false,false) } global_currentTest.answersArray[global_currentTest.currentGlobalIndex]= users_selection; global_currentTest.navObj.answeredArray[global_currentTest.currentGlobalIndex] = true; } function showSolvingTips(){ if(global_currentMessager == null) return // global_currentTest.pauseTest(); global_currentMessager.showMessage('solvingTips'); return; } /****************************************************************************************/ /***************************** TEST PLAYER **********************************************/ /****************************************************************************************/ function testPlayer(name){ this.lockedNavigation this.name = name this.testHasStarted ; //used to indicate that the test has started, for timing. this.testSubmitted; //Indicates if the test has been submitted. this.testXML //the XML containing the test data. this.questionCount //how many questions in the test this.currentGlobalIndex //the global index of the currently playing question. this.currentIndex //the index ,relative to the current section. this.currentSection //the current section in the test. this.sectionCount //how many sections in the test this.testTimer //a timer object. this.explanationVisible = false //indicates if the explanations are currently visible. this.navObj //current navigation object assigned to this test. this.answersArray = new Array(); this.mode //the playing mode of the test (step_by_step, regular timed mode or report mode.) this.engine // 1 = DAR , 0 = Aptitude , 2 = open questions, 3 = MCAT this.messager this.selectionLocked this.messagesArray = new Array() //holds the section-messages this.lockedQuestionArray = new Array() //questions that the user cannot enter.(true = locked) this.MCAT; this.questionNum_to_be_confirmed; //used in goto function when changing sections. this.setTestXML = function setTestXML(){ this.testXML = document.getElementById("test_root") } this.init = function init(){ window.focus(); //Used to focus while opening new windows from report. var i; this.lockedNavigation = false; this.selectionLocked = false; this.setTestXML(); this.currentIndex = 0; this.currentGlobalIndex = 0; this.currentSection = 0; this.sectionCount = this.testXML.childNodes.length; this.questionCount = countQuestions(this.testXML,this.answersArray,this.messagesArray); if(this.messagesArray.length==0)this.messagesArray=null //if no section messages , set it to null this.testHasStarted = false; this.testSubmitted = false; this.testTimer = new countdown(this.name + ".testTimer"); switch (this.testXML.getAttribute("mode")) { case "step_by_step" : this.mode = "step_by_step"; hideElement("top_bar_divider"); hideElement("top_bar_clock"); break; case "timed": this.mode = "timed"; if(this.testXML.getAttribute("analysis_engine") == "1" || this.testXML.getAttribute("analysis_engine")== "2"){ hideElement("top_bar_divider"); hideElement("top_bar_clock"); } //Hide the tips button. hideElement("tipsBtn"); document.getElementById("firstDevider").className = "top_bar_tile" break; case "report": this.mode = "report"; hideElement("q_list"); hideElement("top_bar"); this.selectionLocked = true; break; default : this.mode = "step_by_step"; //alert("Unknown player mode , using default"); } var msg = new Messager("messageRoot",""); //alert("calling startMessage (init)") document.getElementById("topBarTestName").innerHTML = msg.getText("startMessage","testName") this.engine = this.testXML.getAttribute("analysis_engine") this.setUrls(); } this.startTest = function startTest(){ if(testP.questionCount != 0 ){ var paramStr = window.location.search.substring(1); var paramArray = paramStr.split("&"); //alert(paramArray.toString()) var gotoQ="" for(var i=0; i < paramArray.length;i++){ if(paramArray[i].split("=")[0] == "goto"){ gotoQ = paramArray[i].split("=")[1] break; } } if(gotoQ != ""){ testP.goTo(gotoQ); } else{ if(this.messager != null && this.messagesArray != null){ this.messager.showMessage(this.messagesArray[0]); } testP.playCurrentQuestion(); } } else { alert("no questions") hideElement("message_buttonText1") document.getElementById("q_list").innerHTML = " Empty Test "; } } this.playQuestion = function playQuestion(question_id, specific_type, sLanguage,users_answer){ //alert("q_id = " + question_id + "\nspecific_type = " + specific_type + "\nsLanguage = " + sLanguage + "\nusers_answer = " + users_answer) if(this.lockedNavigation == true) return; this.lockedNavigation = true; this.explanationVisible = false; //alert("users_answer = " + users_answer) //document.location.href.replace("demo.htm", "getQuestion.asmx"); var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx" // alert("playQuestion : " + url + "\nquestion_id = " + question_id + "\n specific_type = " + specific_type + "\nsLanguage = " + sLanguage + "\nmode = " + this.mode) var pl = new SOAPClientParameters(); pl.add("question_id",question_id); pl.add("specific_type",specific_type); pl.add("sLanguage",sLanguage); pl.add("mode",this.mode); //pl.add("answersArray",a) //alert(question_id) showElement("loading"); this.pauseTest(); SOAPClient.invoke(url, "getQuestion", pl, true, getQuestion_callBack); document.getElementById("question_count").innerHTML = "" + document.getElementById("questionTitle").getAttribute("value") + " : " + (this.currentGlobalIndex+1) + "/" + (this.questionCount)+""; /*if(users_answer != null && users_answer != "unanswered"){ document.getElementById("answerContainer").childNodes[parseInt(users_answer,10)].firstChild.firstChild.firstChild.className = "answerSpanSelected" //alert( document.getElementById("answerContainer").childNodes[parseInt(users_answer,10)].tagName); }*/ } this.getLanguage = function getLanguage(){//get the pages' language //alert("sLanguage = " + document.getElementById("sLanguage").getAttribute("sLanguage")) return document.getElementById("sLanguage").getAttribute("sLanguage"); } this.goTo = function goTo(questionNum) {//NOTE: the parameter is the Q number, NOT the index. if (this.mode != "report") this.saveCurrentAnswer(); if (this.questionNum - 1 == 0) { this.currentIndex = 0; if (this.currentSection != 0 && this.messager != null && this.messagesArray != null) { this.messager.showMessage(this.messagesArray[0]); this.currentSection = 0; } this.navObj.markAsCurrent(questionNum); this.currentGlobalIndex = questionNum - 1; this.playCurrentQuestion(); return; } var i, j; var count = 0; for (i = 0; i < this.testXML.childNodes.length; i++) { section = this.testXML.childNodes[i]; for (j = 0; j < section.childNodes.length; j++) { if (section.childNodes[j].getAttribute("node_type") == "question")//just in case. { count++; if (count == questionNum) { this.currentIndex = j; //if crossed a section: if (this.currentSection != i) { var section_time = section.getAttribute("section_time") if (!isNaN(parseInt(section_time)) && this.mode == "timed") {//timed sections cant be visited more than once. this.questionNum_to_be_confirmed = questionNum; this.messager.showMessage("timed_sections_confirm"); return; } if (this.messager != null && this.messagesArray != null) this.messager.showMessage(this.messagesArray[i]); } this.currentSection = i; this.navObj.markAsCurrent(questionNum); this.currentGlobalIndex = questionNum - 1; this.playCurrentQuestion(); return; } } else { alert("FUNC: playNextQuestion(q): Attempt to count a non-question node"); return; } } //inner 'for' } //outer 'for' } //end of func. this.gotoConfirmed = function() { var questionNum = this.questionNum_to_be_confirmed; var count = 0; for (var i = 0; i < this.testXML.childNodes.length; i++) { section = this.testXML.childNodes[i]; for ( var j = 0; j < section.childNodes.length; j++) { count++; if (count == questionNum) { this.currentIndex = j; //if crossed a section: if (this.currentSection != i) { if (this.messager != null && this.messagesArray != null) this.messager.showMessage(this.messagesArray[i]); var section_time = section.getAttribute("section_time") if (!isNaN(parseInt(section_time))) {//in a MCAT test, you can't visit a section more than once. this.currentGlobalIndex = questionNum - 1; this.lockSection(this.currentSection); //Set the Timer to the new section-time: this.testTimer.Setup(section_time); this.currentSection = i; this.navObj.markAsCurrent(questionNum); this.playCurrentQuestion(); return; } } } } //inner 'for' } //outer 'for' } //end of gotoConfirmed this.lockSection = function(sectionIndex) { if (this.mode != "timed") return; var section = this.testXML.childNodes[sectionIndex]; var firstQInd = 0; for (var i = 0; i < sectionIndex; i++) { firstQInd += this.testXML.childNodes[i].childNodes.length; } for (var i = firstQInd; (i - firstQInd) < section.childNodes.length; i++) { this.lockedQuestionArray[i] = true; } this.navObj.refresh(); } this.playNextQuestion = function playNextQuestion() { this.goTo(this.currentGlobalIndex + 2); return; } this.playCurrentQuestion = function playCurrentQuestion() { if (this.testHasStarted == false) { this.testHasStarted = true; if (this.testXML.getAttribute("time_limit") == "") { this.testXML.setAttribute("time_limit", "356400"); //99 hours } var time_limit = this.testXML.childNodes[this.currentSection].getAttribute("section_time"); if (!isNaN(parseInt(time_limit))) { this.testTimer.Setup(time_limit);//if time is specified on the section ==> use it } else { this.testTimer.Setup(this.testXML.getAttribute("time_limit"));//otherwise use the global time limit } } // alert( "\n this.currentIndex = " +this.currentIndex+ // "\n this.currentGlobalIndex = " + this.currentGlobalIndex+ // "\n this.currentSection =" + this.currentSection+ // "\n this.sectionCount = " +this.sectionCount+ // "\n this.questionCount = "+ this.questionCount) var q = this.testXML.childNodes[this.currentSection].childNodes[this.currentIndex] //alert("play current passing :" + this.answersArray[this.currentGlobalIndex]) //alert(q.getAttribute("id")+"\n"+q.getAttribute("Type")+"\n"+this.getLanguage()) this.playQuestion(q.getAttribute("id"), q.getAttribute("Type"), this.getLanguage(), this.answersArray[this.currentGlobalIndex]); } this.toggleExplanation = function toggleExplanation() { var questionType = document.getElementById("type").innerHTML; if (questionType == "ROZ") return; if (questionType == "MCT" || questionType == "LST" || questionType == "GMT" || questionType == "GMV" || questionType == "MTQ" || questionType == "MC3") { var questionNum = arguments[0]; var hide_bool = arguments[1]; if (!global_currentTest.MCAT) global_currentTest.MCAT = new MCAT(global_currentTest.testGUID); global_currentTest.MCAT.toggleMcatExplanation(questionNum, hide_bool); // this.explanationVisible = !this.explanationVisible; return; } if ((questionType == "AMI" || questionType == "CLR" || questionType == "CCH") && !this.explanationVisible) { correct = document.getElementsByName("correctImg") selected = this.answersArray[this.currentGlobalIndex]; var trueValue //alert(selected[0].toString()) for (var i = 0; i < correct.length; i++) { //alert("i = " + i + "\n selected.length = " + selected[0].length) if (selected != null) switch (questionType) { case "AMI": trueValue = selected[i]; break; case "CLR": trueValue = selected[parseInt(i / (selected[0].length - 2))][i % (selected[0].length - 2) + 1]; break; case "CCH": trueValue = selected[parseInt(i / (selected[0].length - 1))][i % (selected[0].length - 1) + 1]; break; } if (correct[i].getAttribute('correct') == "1" || (selected != null && trueValue)) { correct[i].style.visibility = "visible"; correct[i].style.display = ""; } } //end of for loop this.explanationVisible = true; return; } //end of 'If' //Show for BCN type: if (questionType == "BCN" && !this.explanationVisible) { correct = document.getElementsByName("correctImg") selected = this.answersArray[this.currentGlobalIndex]; var currentAnswer = 0; for (var i = 0; i < correct.length; i++) { if (selected != null) { currentAnswer = 0 if (selected[i][1]) currentAnswer = 1; if (selected[i][2]) currentAnswer = 2; var isIdentical = (correct[i].getAttribute('correct') == "1") if ((currentAnswer == 1 && isIdentical) || (currentAnswer == 2 && !isIdentical)) { //User Answered correctly, replace the default "X" image with a "V" image: correct[i].src = correct[i].src.replace("wrongAnswer.gif", "correct.jpg") } else { correct[i].src = correct[i].src.replace("correct.jpg", "wrongAnswer.gif") } } //Show the image: correct[i].style.visibility = "visible"; correct[i].style.display = ""; } //end of FOR this.explanationVisible = true; return; } //End of BCN type if (document.getElementsByName("correctImg").length > 1 && this.explanationVisible) { correct = document.getElementsByName("correctImg") //alert("correct.length = " + correct.length ) for (var i = 0; i < correct.length; i++) { correct[i].style.visibility = "hidden"; correct[i].style.display = "none"; this.explanationVisible = false; } return; } var correct = document.getElementById("correct"); if (this.explanationVisible) { //remove highlight from the correct answer. if (correct.parentNode.parentNode.nextSibling != null) { correct = correct.parentNode.parentNode.nextSibling.firstChild; if (correct.className != "answerSpanSelected") { correct.className = "answerSpan"; } else { correct.className = "answerSpanSelected"; } } else { correct = correct.parentNode.parentNode.parentNode.parentNode.firstChild; if (correct.className != "answerSpanSelected") { correct.className = "answerSpan"; } else { correct.className = "answerSpanSelected"; } } var gifArray = document.getElementsByName("wrongRightAnswer") for (var i = 0; i < gifArray.length; i++) { gifArray[i].style.visibility = "hidden" gifArray[i].style.display = "none" } hideElement('explanation_text_table') for (var i = 1; i < 12; i++) { nextheight = (i) * (212 / 11) nextx = -4 / (12 - i) - nextheight moveAction = "document.getElementById('explanation').style.top='" + nextx + "px';document.getElementById('explanation').style.clip='rect(" + nextheight + "px 580px 226px 0px)'" window.setTimeout(moveAction, i * 50) } window.setTimeout("hideElement('explanation');", 12 * 50) window.setTimeout("hideElement('exBtnClose');", 12 * 50) window.setTimeout("showElement('exBtn');", 12 * 50) hideElement("correct") this.explanationVisible = false; } //end of outer (main) 'if' else {//explanation NOT visible //set the correct answer to be hightlighted. if (correct.parentNode.parentNode.nextSibling != null) { correct = correct.parentNode.parentNode.nextSibling.firstChild if (correct.className != "answerSpanSelected") { correct.className = "answerSpan_green_highlight"; //green-highlight (border) only if not selected. if (this.answersArray[this.currentGlobalIndex] != null) { var gifArray = document.getElementsByName("wrongRightAnswer")//show the 'X' on the wrong answer. gifArray[this.answersArray[this.currentGlobalIndex] - 1].style.visibility = "visible"; gifArray[this.answersArray[this.currentGlobalIndex] - 1].style.display = ""; } } } else { correct = correct.parentNode.parentNode.parentNode.parentNode.firstChild if (correct.className != "answerSpanSelected") correct.className = "answerSpan_green_highlight"; if (this.answersArray[this.currentGlobalIndex] != null) { var gifArray = document.getElementsByName("wrongRightAnswer")//show the 'X' on the wrong answer. gifArray[this.answersArray[this.currentGlobalIndex] - 1].style.visibility = "visible"; gifArray[this.answersArray[this.currentGlobalIndex] - 1].style.display = ""; } } hideElement("explanation_text_table") for (var i = 1; i < 12; i++) { nextheight = (11 - i) * (212 / 11) nextx = -4 / (12 - i) - nextheight moveAction = "document.getElementById('explanation').style.top='" + nextx + "px';document.getElementById('explanation').style.clip='rect(" + nextheight + "px 580px 226px 0px)'" window.setTimeout(moveAction, i * 50) } // if(document.getElementById("explanation_text_table") != null) // alert(document.getElementById("explanation_text_table").innerHTML) window.setTimeout("showElement('explanation_text_table')", 12 * 50) window.setTimeout("showElement('exBtnClose');", 12 * 50) window.setTimeout("hideElement('exBtn');", 12 * 50) showElement("explanation"); showElement("correct"); this.explanationVisible = true; } } this.registerNavigator = function registerNavigator(navObj){//register a navigator listening for this test. this.navObj = navObj; } this.registerMessager = function registerMessager(messagerObj){ this.messager = messagerObj //alert("calling startMessage (register)") this.messager.showMessage("startMessage"); //NOTE: the button in the startMessage should invoke //'testPlayer.startTest()' in order for the test to start playing. } this.saveCurrentAnswer = function saveCurrentAnswer() { this.onSaveCurrentAnswer(); //type specific logic if (this.answersArray[this.currentGlobalIndex] == null) { //alert("saveCurrentAnswer: null answer, aborting.") return; } //alert(this.answersArray[this.currentGlobalIndex]) var GUID = document.getElementById("test_root").getAttribute("testGUID") var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx" var pl = new SOAPClientParameters(); var question_id = document.getElementById("test_root").childNodes[this.currentSection].childNodes[this.currentIndex].getAttribute("id") var answer = this.encodeAnswer(this.answersArray[this.currentGlobalIndex]) //alert("sending :\n" + answer + "\n length = " + answer.length) var answering_time = stringToSec(document.getElementById("clock").innerHTML); //if answering time could not be parsed , pass a value of '0'. if (isNaN(parseInt(answering_time))) answering_time = "0"; var specific_type = document.getElementById("test_root").childNodes[this.currentSection].childNodes[this.currentIndex].getAttribute("Type") //alert("GUID = " + GUID + "\nquestion_id = " + question_id + "\nanswer = " + answer + "\nanswer length = " + answer.length + "\nanswering_time = " + answering_time); pl.add("testGUID", GUID); pl.add("section_ind", this.currentSection); pl.add("specific_type", specific_type); pl.add("question_id", question_id); pl.add("answer", answer) pl.add("answering_time", answering_time) SOAPClient.invoke(url, "saveAnswer", pl, false, saveAnswer_callBack); } //fires just before the answer is sent this.onSaveCurrentAnswer = function() { var type = document.getElementById("type") if(type){ switch (document.getElementById("type").innerHTML) { case "MTQ": case "GMT": case "LST": case "MCT": case "MC3": global_currentTest.MCAT.saveMcatInfo(); break; } } } //fires at the end of the callback this.onGetQuestion_callback = function () { switch (document.getElementById("type").innerHTML) { case "MTQ": case "GMT": resizeMe(); case "GMV": case "LST": case "MCT": case "MC3": //init the MCAT object if needed if (!this.MCAT) this.MCAT = new MCAT(this.testGUID); var questionID = global_currentTest.currentQuestionID(); (this.MCAT.needToFetch(questionID)) ? this.MCAT.fetchMcatInfo() : this.MCAT.loadMcatInfo(); var centerDiv = document.getElementById("centerdiv"); if (centerDiv != null) { centerDiv.style.width = "99%"; } break; } } this.encodeAnswer = function encodeAnswer(obj){ //if its an essay dont return the whole string. // if(document.getElementById("Type").innerText == "ESS") // return "ESSAY" if(obj == null) return "null"; switch(typeof(obj)){ case "string": return obj; break; case "boolean": if(obj == true) return "t"; else return "f"; case "function": case "number": return obj.toString(); break; case "object": var res = "["; for(var i=0 ;i < obj.length; i++){ if(i > 0) res += ","; res += this.encodeAnswer(obj[i]); } return res + "]"; } } // this.decodeAnswer = function decodeAnswer(ans){ // var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx"; // var pl = new SOAPClientParameters(); // SOAPClient.invoke(url, "getAnswers", pl, true, decodeAnswer_callBack); // } this.submitTest = function submitTest(){ showElement("loading"); var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx"; var testRoot = document.getElementById("test_root"); var testGUID = testRoot.getAttribute("testGUID"); var sLanguage = document.getElementById("sLanguage").getAttribute("sLanguage"); var engine; if(testRoot.getAttribute("analysis_engine") != null){ engine = testRoot.getAttribute("analysis_engine"); } else{ //alert("analysis engine not found , using value : ?"); engine = "?" } var pl1 = new SOAPClientParameters(); pl1.add("testGUID",testGUID) ; //alert("from submitTest : analysis_engine = " +engine ) pl1.add("analysis_engine",engine); pl1.add("sLanguage",sLanguage) SOAPClient.invoke(url, "submitTest", pl1, false, submitTest_callBack); } function submitTest_callBack(r){ if(r == null){ // alert("submitTest_callBack() : Warining: r == null") hideElement("loading"); return; } // if(r.indexOf("missingQuestions") != -1){ // var startPos = r.indexOf(":") + 1; // var strArr = r.substr(startPos); // var missingQuestions = strArr.split(","); // global_currentTest.updateMissingQuestions(missingQuestions); // return; // } hideElement("loading"); global_currentTest.testSubmitted = true; //alert("submitTest_callBack returned : " + r); } this.updateMissingQuestions = function (missingQuestions){ alert("updateMissingQuestions") //The 'missingQuestions' contains the indexes of the questions missing on the server. var missingAnswers = new Array(); for(var i=0; i < missingQuestions.length; i++){ missingAnswers[i] = this.encodeAnswer(this.answersArray[missingQuestions[i]]); } var GUID = document.getElementById("test_root").getAttribute("testGUID") var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx" var pl = new SOAPClientParameters(); var question_id = document.getElementById("test_root").childNodes[this.currentSection].childNodes[this.currentIndex].getAttribute("id") var answer = this.encodeAnswer(this.answersArray[this.currentGlobalIndex]) pl.add("testGUID",GUID); pl.add("qIndexArray",missingQuestions); pl.add("answersArray",missingAnswers); SOAPClient.invoke(url, "updateMissingAnsweres", pl, false, updateMissingQuestions_callBack); } function updateMissingQuestions_callBack(r){ if(r == "OK"){ global_currentTest.submitTest(); }else{ alert("updateMissingQuestions_callBack:\n" + r) } } this.timeElapsed = function timeElapsed() { if (this.mode != "timed" || this.engine == "1") { return } this.saveCurrentAnswer(); //if only the SECTION time has elapsed if (!isNaN(parseInt(this.testXML.childNodes[this.currentSection].getAttribute("section_time")))) { this.lockSection(this.currentSection); //search and goTo the next unlocked question. for (var i = (this.currentGlobalIndex + 1) % this.questionCount; i != this.currentGlobalIndex; i = ++i % this.questionCount) { if (!this.lockedQuestionArray[i]) { this.questionNum_to_be_confirmed = i + 1 return this.gotoConfirmed(); } } } this.submitTest(); if (this.messager != null) this.messager.showMessage('timeElapsed') } this.setUrls = function(){ setUrls(); } this.pauseTest = function(){ this.testTimer.CountActive = false; } this.resumeTest = function(){ if(this.testTimer.CountActive == true){ return; }else{ this.testTimer.CountActive = true; var secs = stringToSec(document.getElementById("clock").innerHTML) if(this.testHasStarted == true && !isNaN(parseInt(secs))){ this.testTimer.Setup(secs); } } } this.currentQuestionID = function() { return document.getElementById("test_root").childNodes[this.currentSection].childNodes[this.currentIndex].getAttribute("id"); } this.init(); }//end of class //1)counts how many questions in the test. //2) decodes the answers (if resuming a previously started test) from the attributes on the SPAN elements. function countQuestions(testXML, answersArray,messagesArray){ //alert("countQuestions , test_info :" + document.getElementById("test_root").innerHTML) var i,j; var count = 0; //if empty test if(!testXML.hasChildNodes() || testXML.firstChild.nodeType != 1){ return; } for(i=0; i"){//if a text is present in the server. var url = "http://" + document.location.host + "/jobtestprep/getQuestion.asmx" var pl = new SOAPClientParameters(); pl.add("testGUID",document.getElementById("test_root").getAttribute("testGUID")); //alert("this.currentSection = " + global_currentTest.currentSection + "\n this.currentIndex = " + global_currentTest.currentIndex); pl.add("question_id",document.getElementById("test_root").childNodes[global_currentTest.currentSection].childNodes[global_currentTest.currentIndex].getAttribute("id")) SOAPClient.invoke(url, "getLongAnswer", pl, true, getLongAnswer_callBack); } if(ans != null)//if text is already cached in client -> diplay it. document.getElementById("textArea").innerHTML = ans; break; case "CCH": case "CLR": var rows = document.getElementById("elementsTable").childNodes[1].childNodes; for(var i=0; i < rows.length; i++){ for(var j=0; j < rows[i].childNodes.length; j++){ if(users_answer[i][j] == true) rows[i].childNodes[j].className = "answerSpanSelected"; } } break; case "AMI": var answers = document.getElementsByName("correctImg") for(var i=0; i < answers.length; i++){ if(users_answer[i] == true) answers[i].parentNode.parentNode.parentNode.firstChild.className = "answerSpanSelected" }//end of for loop break; case "BCN": var trueAnswers = document.getElementsByName("tickBoxTrue"); var falseAnswers = document.getElementsByName("tickBoxFalse"); for(var i=0; i < trueAnswers.length; i++ ){ if(users_answer[i][1] == true){ trueAnswers[i].parentNode.className = "answerSpanSelected"; } if(users_answer[i][2] == true){ falseAnswers[i].parentNode.className = "answerSpanSelected"; } } break; case "MTQ": case "GMT": case "GMV": case "LST": case "MCT": if (users_answer) { if (!global_currentTest.MCAT) global_currentTest.MCAT = new MCAT(global_currentTest.testGUID); for (var i = 0; i < users_answer.length; i++) { global_currentTest.MCAT.toggleAnswerSelection(i + 1, Number(users_answer[i]) + 1, 4) } } break; case "MC3": if (users_answer) { if (!global_currentTest.MCAT) global_currentTest.MCAT = new MCAT(global_currentTest.testGUID); for (var i = 0; i < users_answer.length; i++) { global_currentTest.MCAT.toggleAnswerSelection(i + 1, Number(users_answer[i]) + 1, 3) } } break; default://for simple multiple choice questions. global_currentTest.selectionLocked = false; selectAnswer(document.getElementById('answer'+ users_answer)); if(document.getElementById("checkedQuestions") != null) global_currentTest.selectionLocked = true; break; }//end of switch }//end of if global_currentTest.onGetQuestion_callback(); hideElement('exBtnClose'); showElement('exBtn'); global_currentTest.resumeTest(); global_currentTest.lockedNavigation = false; } function saveAnswer_callBack(r){ if(r != "OK"){ alert("saveAnswer_callback = " + r.toString()); } } function decodeAnswer(t){ var i ,j; var elArray; if(t=="")//if empty string return null; if(typeof(t) == "string" && t.charAt(0) == '['){//if object if(t.charAt(1) == '['){//2-D array elArray = t.substring(2, t.length-2).split("],[") for(i=0; i < elArray.length; i++){ elArray[i] = elArray[i].split(","); for(j=0; j < elArray[i].length;j++){ if(elArray[i][j]=='t'){ elArray[i][j]=true; }else{ elArray[i][j]=false; } } } } else{//1-D array elArray = t.substring(1,t.length-1).split(","); for(i=0; i < elArray.length; i++){ if(elArray[i]=='t'){ elArray[i]=true; continue; } if (elArray[i]=='t'){ elArray[i]=false; continue; } if(elArray[i] == "null"){ elArray[i] = null; } } } //alert("returning :" +elArray.toString() + " reciesved : " + t) return elArray; } else return t; //alert(r.toString()); } function getLongAnswer_callBack(r){ document.getElementById("textArea").innerHTML = r.toString();//place the text in the question global_currentTest.answersArray[global_currentTest.currentGlobalIndex] = r.toString() // cache the text in the client. } function parseToElements(s){//parses a string of the form : X,[.,.,.],X,[.,.],[.,.] to an array var resArray = new Array(); var count=0,i=0,prevDelimiter= -1,resIndex=0; for(i=0; i < s.length; i++){ switch(s.charAt(i)){ case ',': if(count == 0){ resArray[resIndex]= s.substring(prevDelimiter+1,i-1); prevDelimiter = i; resIndex++; } break; case '[': count++; case ']': count--; default: if(i == s.length-1 ) resArray[resIndex] = s.substring(prevDelimiter+1,s.length-1); break; }//end of switch } //alert("parseElements returning: " + resArray.toString()+"recieved : s = " + s) return resArray; } /****************************************************************************************/ /***************************** NAVIGATOR ************************************************/ /****************************************************************************************/ function QNavigator(testObj, navName) {//class that sets the question-navigation this.name = navName; this.answeredArray; //array that holds information on which question was answered. this.testObj; //the test object that the navigator refers to. this.lastDisplayedQ //the number (not the index) of the last question displayed in the navigator. this.firstDisplayedQ //the same for the first. this.howMany = 15 //how many elements to display. this.refresh = function() { this.insertNavigation(this.firstDisplayedQ, this.lastDisplayedQ); } //inserts navigation elements in the range [num1,num2] this.insertNavigation = function insertNavigation(num1, num2) { var lang = this.testObj.getLanguage(); var pDirection = "ltr"; if (lang == "he-IL") { pDirection = "rtl"; } var className this.firstDisplayedQ = num1; this.lastDisplayedQ = num2; //check if buttons need disabling. if (this.lastDisplayedQ == this.testObj.questionCount) { classNameRight = (pDirection == "ltr") ? "right_nav_disabled" : "left_nav_disabled"; } else { classNameRight = (pDirection == "ltr") ? "right_nav" : "left_nav"; } if (this.firstDisplayedQ == 1) { classNameLeft = (pDirection == "ltr") ? "left_nav_disabled" : "right_nav_disabled"; } else { classNameLeft = (pDirection == "ltr") ? "left_nav" : "right_nav"; } var count = num1; if (this.testObj.mode == "report") { var place = document.getElementById("q_list_report"); } else var place = document.getElementById("q_list"); resString = " "; var repInfo = document.getElementById("checkedQuestions") while (count <= num2) { if (this.testObj.currentGlobalIndex + 1 == count) {//if this is the current question, mark it as current. resString += ""; count++; } resString += "
" place.innerHTML = resString } this.init = function init(){ this.testObj = testObj; if(this.testObj.questionCount < this.howMany){ this.howMany = this.testObj.questionCount; } this.lastDisplayedQ = 0; this.answeredArray = new Array(this.testObj.questionCount); var i = 0; for(i=0; i< this.answeredArray.length; i++){ if(this.testObj.answersArray[i] == null) this.answeredArray[i] = false; else this.answeredArray[i] = true; } this.bringNextSet(); return; } this.bringNextSet = function bringNextSet(){ var num1,num2; if( (this.testObj.questionCount - this.lastDisplayedQ ) >= this.howMany ){ num1 = this.lastDisplayedQ + 1; num2 = this.lastDisplayedQ + this.howMany; } else{ num1 = this.testObj.questionCount - this.howMany + 1; num2 = this.testObj.questionCount; } this.insertNavigation(num1,num2); } this.bringPrevSet = function bringPrevSet(){ var num1,num2; if( this.firstDisplayedQ-1 > this.howMany ){ num1 = this.firstDisplayedQ - this.howMany; num2 = this.firstDisplayedQ - 1; } else{ num1 = 1; num2 = this.howMany; } this.insertNavigation(num1,num2); } this.markAsAnswered = function markAsAnswered(qNumber){ this.answeredArray[qNumber - 1] = true; //if the element is currently on the page. if(document.getElementById("nav_element" + qNumber) != null){ document.getElementById("nav_element" + qNumber).className = "nav_element_answered"; } } this.markAsUnanswered = function markAsUnanswered(qNumber){ this.answeredArray[qNumber - 1] = false; //if the element is currently on the page. if(document.getElementById("nav_element" + qNumber) != null){ document.getElementById("nav_element" + qNumber).className = "nav_element"; } } this.markAsCurrent = function markAsCurrent(qNumber){ //unmark the previous one //if the prev question had been answered //this.testObj.currentGlobalIndex is the index of the question BEFORE the change. //if the requested question isnt present in the current navigation set. //alert("qNumber = " + qNumber + "\n lastDisplayedQ = " + this.lastDisplayedQ + "\n firstDisplayedQ = " + this.firstDisplayedQ); if( qNumber > this.lastDisplayedQ){ while(qNumber > this.lastDisplayedQ){ this.bringNextSet(); } } else{ while(qNumber < this.firstDisplayedQ){ this.bringPrevSet(); } } if(this.answeredArray[this.testObj.currentGlobalIndex] == true) { this.markAsAnswered(this.testObj.currentGlobalIndex+1) } else { this.markAsUnanswered(this.testObj.currentGlobalIndex+1) } document.getElementById("nav_element" + qNumber).className = "nav_element_current"; } this.init() } //converts a string in the form : HH:MM:SS to the number of seconds it represents. function stringToSec(timeString){ var timeArray = timeString.split(":") var secs; secs = parseInt(timeArray[0],10) * 3600; secs += parseInt(timeArray[1],10) * 60; secs += parseInt(timeArray[2],10); return secs; } function gotoNextTest(){ //If not a sequance ==> go to 'My Page' //alert("before test") if (document.getElementById("testIndex").value == ""){ //alert(" = ''") window.location = "my_page.aspx"; return; } var index = document.getElementById("testIndex").value; index = parseInt(index,10); index++; var splitted = window.location.href.split('?'); splitted = splitted[1].split('&'); for(var i=0; i < splitted.length;i++){ if(splitted[i].split('=')[0] == "testIndex"){ var newVal = splitted[i].split('=')[0] + "=" + index; var newLocation = window.location.href.replace(splitted[i],newVal); window.location = newLocation; } }//end of for loop } function gotoEndURL(){ var endURL = document.getElementById("endURL").value; window.location = endURL; } function gotoCancelURL(){ var cancelURL = document.getElementById("cancelURL"); var cancelURL_val if(cancelURL != null) cancelURL_val = cancelURL.getAttribute("value"); if(cancelURL_val != null && cancelURL_val != "undefined") window.location = cancelURL_val; else{ if(window.history.length == 0 ){ //if(confirm("Close Window?")) window.close(); }else{ window.history.back() } } } function showCancelMessage(){ //if in report mode , dont show the cancel message. if(global_currentTest.mode == 'report'){ window.history.back(); return; } if(!global_currentTest.testSubmitted && global_currentTest.testHasStarted==true){ if(!(global_currentTest.mode == "step_by_step" && global_currentTest.engine == "0" )){ global_currentTest.messager.showMessage("cancelTestWarning"); return; } } gotoCancelURL() } function setUrls(){ var cancelURLName = document.getElementById("cancelURLName"); var cancelURL = document.getElementById("cancelURL"); var cancelURLName_val if(cancelURLName != null) cancelURLName_val = cancelURLName.getAttribute("value"); var cancelURL_val if(cancelURL != null) cancelURL_val = cancelURL.getAttribute("value"); var link = document.getElementById("cancelURLLink"); if(cancelURL_val != null && cancelURL_val != "" && link !=null){ link.setAttribute("href","javascript:showCancelMessage();void(0);"); } if(cancelURLName_val != null && cancelURLName_val !=""&& link !=null){ link.innerHTML = cancelURLName_val; } } /****************************************************************************************/ /****************************************************************************************/ /****************************************************************************************/ /***************************** Messager ************************************************/ /****************************************************************************************/ function Messager(info_id,whatToHide){ //info_id is the id of the xml-element on the page that holds the info of the messages(id='messageRoot'). this.info = document.getElementById(info_id); //hideList is the list of elements to hide/show when dislaying a message. this.hideList = whatToHide.split(','); this.showMessage = function showMessage(messageID){ global_currentTest.pauseTest(); //alert("showMessage:\nhiding the elements : " + this.hideList.toString()) var icon1 = document.getElementById("message_icon1"); var icon2 = document.getElementById("message_icon2"); var icon1Text = document.getElementById("message_buttonText1"); var icon2Text = document.getElementById("message_buttonText2"); this.hideElements(); document.getElementById("message_title").innerHTML = this.getText(messageID,"title"); document.getElementById("message_testName").innerHTML = this.getText(messageID,"testName"); document.getElementById("message_content").innerHTML = this.getText(messageID,"content"); var Ic1Text = this.getText(messageID,"icon1"); if (Ic1Text != null){ icon1.innerHTML = Ic1Text if(icon1.childNodes.length > 0){ // alert(icon1.firstChild.nodeType) icon1.firstChild.style.cursor = "hand" } icon1Text.innerHTML = this.getText(messageID,"action1"); icon1.onclick = function(){eval(document.getElementById("message_buttonText1").firstChild.href)} }else{icon1Text.innerHTML = icon1.innerHTML= ""} var Ic2Text = this.getText(messageID,"icon2"); if (Ic2Text != null){ icon2.innerHTML = Ic2Text if(icon2.childNodes.length > 0) icon2.firstChild.style.cursor = "hand" icon2Text.innerHTML = this.getText(messageID,"action2"); icon2.onclick = function(){eval(document.getElementById("message_buttonText2").firstChild.href)} }else{icon2Text.innerHTML = icon2.innerHTML = ""} showElement("messageTable") //NOTE: the hiding of the message is controled by the functionality in the buttons. } this.hideElements = function(){ for(var i=0; i < this.hideList.length;i++){ hideElement(this.hideList[i]); } } this.showElements = function(){ for(var i=0; i < this.hideList.length;i++){ showElement(this.hideList[i]); } } this.getText = function getText(msg_id, attr) { //alert("msg_id = " + msg_id + "\nattr = " + attr) if (document.getElementById(msg_id) == null) { //alert("returning null") return null; } var msg = document.getElementById(msg_id); //alert("msg_id = " + msg_id + "\nLength = " + msg.childNodes.length + "\natrr = " + attr) for (var i = 0; i < msg.childNodes.length; i++) { if (msg.childNodes[i].nodeType == 1) { if (msg.childNodes[i].getAttribute("name") == attr) { //alert("returning : " + msg.childNodes[i].innerHTML) return msg.childNodes[i].innerHTML; } } } //alert("not found : " + msg_id + " , " + attr); } this.hide = function () { hideElement("messageTable"); global_currentTest.resumeTest(); } } /****************************************************************************************/ /****************************************************************************************/ //NOTE : 'navigator' is a reserved name function initTest(){ //document.onkeypress = keyboardFunc; testP = new testPlayer("testP"); global_currentTest = testP; qNavigator = new QNavigator(testP,"qNavigator"); var preview = document.getElementById("test_root").getAttribute("preview")=="1"?true:false; var report = document.getElementById("test_root").getAttribute("mode")=="report"? true:false; if( !report ){ if(document.getElementById("test_root").getAttribute("mode") == "report"){ msg = new Messager("messageRoot","question_body,q_list_report"); } else{ msg = new Messager("messageRoot","top_bar,question_body,q_list"); } global_currentMessager = msg; testP.registerMessager(msg);//registers this messager to the testplayer and displays the opening message. } testP.registerNavigator(qNavigator); if(preview || report){ if(report){ showElement("q_list_report"); } showElement("q_list") showElement("top_bar") testP.startTest(); } } //function keyboardFunc(event){ // var eventObj = event; // var commandStr; // if(window.event.shiftKey && window.event.ctrlKey){ // if(window.event.keyCode == 4){//'d' // commandStr = testGUID(); // try{ // eval(commandStr); // } // catch(e){ // alert(e.description) // } // // } // } //} function testGUID(){ var testRoot = document.getElementById("test_root"); var GUID = testRoot.getAttribute("testGUID"); return prompt("testGUID : " , GUID); } function selectValue(select_id, value){ var dropDown = document.getElementById(select_id); for(var i=0; i < dropDown.options.length; i++){ if (dropDown.options[i] == value) dropDown.options[i].selected = true; } } /**********************************************************************************************/ var isMadeDraggable function makeDrag() { if (!isMadeDraggable) { isMadeDraggable = $(function () { $("#helperBtn").draggable(); }); } } //for MCAT / LSAT draggable helper