';
document.getElementById('FeedbackContent').innerHTML = Output;
var FDiv = document.getElementById('FeedbackDiv');
topZ++;
FDiv.style.zIndex = topZ;
FDiv.style.top = TopSettingWithScrollOffset(30) + 'px';
FDiv.style.display = 'block';
ShowElements(false, 'input');
ShowElements(false, 'select');
ShowElements(false, 'object');
//Focus the OK button
setTimeout("document.getElementById('FeedbackOKButton').focus()", 50);
//
}
function ShowElements(Show, TagName){
//Special for IE bug -- hide all the form elements that will show through the popup
if (C.ie){
var Els = document.getElementsByTagName(TagName);
for (var i=0; i ReduceToSize){
ItemToDump = Math.floor(InArray.length*Math.random());
InArray.splice(ItemToDump, 1);
}
}
function Shuffle(InArray){
var Num;
var Temp = new Array();
var Len = InArray.length;
var j = Len;
for (var i=0; i InArray[Longest].length){
Longest = i;
}
}
return Longest;
}
//UNICODE CHARACTER FUNCTIONS
function IsCombiningDiacritic(CharNum){
var Result = (((CharNum >= 0x0300)&&(CharNum <= 0x370))||((CharNum >= 0x20d0)&&(CharNum <= 0x20ff)));
Result = Result || (((CharNum >= 0x3099)&&(CharNum <= 0x309a))||((CharNum >= 0xfe20)&&(CharNum <= 0xfe23)));
return Result;
}
function IsCJK(CharNum){
return ((CharNum >= 0x3000)&&(CharNum < 0xd800));
}
//SETUP FUNCTIONS
//BROWSER WILL REFILL TEXT BOXES FROM CACHE IF NOT PREVENTED
function ClearTextBoxes(){
var NList = document.getElementsByTagName('input');
for (var i=0; i -1)||(NList[i].id.indexOf('Gap') > -1)){
NList[i].value = '';
}
if (NList[i].id.indexOf('Chk') > -1){
NList[i].checked = '';
}
}
}
//EXTENSION TO ARRAY OBJECT
function Array_IndexOf(Input){
var Result = -1;
for (var i=0; i 0){
I[QNum][3][ANum][1] = DefaultRight;
}
else{
I[QNum][3][ANum][1] = DefaultWrong;
}
}
}
}
}
}
function SetUpQuestions(){
var AList = new Array();
var QList = new Array();
var i, j;
Qs = document.getElementById('Questions');
while (Qs.getElementsByTagName('li').length > 0){
QList.push(Qs.removeChild(Qs.getElementsByTagName('li')[0]));
}
var DumpItem = 0;
if (QsToShow > QList.length){
QsToShow = QList.length;
}
while (QsToShow < QList.length){
DumpItem = Math.floor(QList.length*Math.random());
for (j=DumpItem; j<(QList.length-1); j++){
QList[j] = QList[j+1];
}
QList.length = QList.length-1;
}
if (ShuffleQs == true){
QList = Shuffle(QList);
}
if (ShuffleAs == true){
var As;
for (var i=0; i 0){
AList.push(As.removeChild(As.getElementsByTagName('li')[0]));
}
AList = Shuffle(AList);
for (j=0; j= QArray.length)){return;}
QArray[CurrQNum].style.display = 'none';
CurrQNum += ChangeBy;
QArray[CurrQNum].style.display = '';
SetQNumReadout();
SetFocusToTextbox();
}
function SetQNumReadout(){
document.getElementById('QNumReadout').innerHTML = (CurrQNum+1) + ' / ' + QArray.length;
if ((CurrQNum+1) >= QArray.length){
if (document.getElementById('NextQButton') != null){
document.getElementById('NextQButton').style.visibility = 'hidden';
}
}
else{
if (document.getElementById('NextQButton') != null){
document.getElementById('NextQButton').style.visibility = 'visible';
}
}
if (CurrQNum <= 0){
if (document.getElementById('PrevQButton') != null){
document.getElementById('PrevQButton').style.visibility = 'hidden';
}
}
else{
if (document.getElementById('PrevQButton') != null){
document.getElementById('PrevQButton').style.visibility = 'visible';
}
}
}
I=new Array();
I[0]=new Array();I[0][0]=100;
I[0][1]='';
I[0][2]='0';
I[0][3]=new Array();
I[0][3][0]=new Array('place of birth','',1,100,1);
I[0][3][1]=new Array('date of birth','',0,0,1);
I[1]=new Array();I[1][0]=100;
I[1][1]='';
I[1][2]='0';
I[1][3]=new Array();
I[1][3][0]=new Array('male','',0,0,1);
I[1][3][1]=new Array('female','',1,100,1);
I[2]=new Array();I[2][0]=100;
I[2][1]='';
I[2][2]='0';
I[2][3]=new Array();
I[2][3][0]=new Array('adult','',0,0,1);
I[2][3][1]=new Array('adolescent','',1,100,1);
I[3]=new Array();I[3][0]=100;
I[3][1]='';
I[3][2]='0';
I[3][3]=new Array();
I[3][3][0]=new Array('adolescent','',0,0,1);
I[3][3][1]=new Array('minor','',1,100,1);
I[4]=new Array();I[4][0]=100;
I[4][1]='';
I[4][2]='0';
I[4][3]=new Array();
I[4][3][0]=new Array('bachelor','',1,100,1);
I[4][3][1]=new Array('bridegroom','',0,0,1);
I[5]=new Array();I[5][0]=100;
I[5][1]='';
I[5][2]='0';
I[5][3]=new Array();
I[5][3][0]=new Array('divorce','',1,100,1);
I[5][3][1]=new Array('celebrate','',0,0,1);
I[6]=new Array();I[6][0]=100;
I[6][1]='';
I[6][2]='0';
I[6][3]=new Array();
I[6][3][0]=new Array('related to','',1,100,1);
I[6][3][1]=new Array('engaged','',0,0,1);
I[7]=new Array();I[7][0]=100;
I[7][1]='';
I[7][2]='0';
I[7][3]=new Array();
I[7][3][0]=new Array('together','',0,0,1);
I[7][3][1]=new Array('engaged','',1,100,1);
I[8]=new Array();I[8][0]=100;
I[8][1]='';
I[8][2]='0';
I[8][3]=new Array();
I[8][3][0]=new Array('minor','',0,0,1);
I[8][3][1]=new Array('single','',1,100,1);
I[9]=new Array();I[9][0]=100;
I[9][1]='';
I[9][2]='0';
I[9][3]=new Array();
I[9][3][0]=new Array('in-laws','',1,100,1);
I[9][3][1]=new Array('foster parents','',0,0,1);
function StartUp(){
RemoveBottomNavBarForIE();
//If there's only one question, no need for question navigation controls
if (QsToShow < 2){
document.getElementById('QNav').style.display = 'none';
}
//Stash the instructions so they can be redisplayed
strInstructions = document.getElementById('InstructionsDiv').innerHTML;
CompleteEmptyFeedback();
SetUpQuestions();
ClearTextBoxes();
CreateStatusArray();
//Check search string for q parameter
if (document.location.search.length > 0){
if (ShuffleQs == false){
var JumpTo = parseInt(document.location.search.substring(1,document.location.search.length))-1;
if (JumpTo <= QsToShow){
ChangeQ(JumpTo);
}
}
}
}
function ShowHideQuestions(){
FuncBtnOut(document.getElementById('ShowMethodButton'));
document.getElementById('ShowMethodButton').style.display = 'none';
if (ShowingAllQuestions == false){
for (var i=0; i -1){
//Add an extra message explaining that the question
// is finished if defined by the user
if (strQuestionFinished.length > 0){Feedback += ' ' + strQuestionFinished;}
//Show the feedback
ShowMessage(Feedback);
return;
}
//Hide the button while processing
Btn.style.display = 'none';
//Increment the number of tries
State[QNum][2]++;
//Add the percent-correct value of this answer
State[QNum][3] += I[QNum][3][ANum][3];
//Store the try number in the answer part of the State array, for tracking purposes
State[QNum][1][ANum] = State[QNum][2];
State[QNum][5] += String.fromCharCode(65+ANum) + ',';
//Should this answer be accepted as correct?
if (I[QNum][3][ANum][2] < 1){
//It's wrong
//Mark the answer
Btn.innerHTML = IncorrectIndicator;
//Remove any previous score unless exercise is finished (6.0.3.8+)
if (Finished == false){
WriteToInstructions(strInstructions);
}
//Check whether this leaves just one MC answer unselected, in which case the Q is terminated
var RemainingAnswer = FinalAnswer(QNum);
if (RemainingAnswer > -1){
//Behave as if the last answer had been selected, but give no credit for it
//Increment the number of tries
State[QNum][2]++;
//Calculate the score for this question
CalculateMCQuestionScore(QNum);
//Get the overall score and add it to the feedback
CalculateOverallScore();
if ((ContinuousScoring == true)||(Finished == true)){
Feedback += ' ' + YourScoreIs + ' ' + Score + '%.';
WriteToInstructions(YourScoreIs + ' ' + Score + '%.');
}
}
}
else{
//It's right
//Mark the answer
Btn.innerHTML = CorrectIndicator;
//Calculate the score for this question
CalculateMCQuestionScore(QNum);
//Get the overall score and add it to the feedback
if (ContinuousScoring == true){
CalculateOverallScore();
if ((ContinuousScoring == true)||(Finished == true)){
Feedback += ' ' + YourScoreIs + ' ' + Score + '%.';
WriteToInstructions(YourScoreIs + ' ' + Score + '%.');
}
}
}
//Show the button again
Btn.style.display = 'inline';
//Finally, show the feedback
ShowMessage(Feedback);
//Check whether all questions are now done
CheckFinished();
}
function CalculateMCQuestionScore(QNum){
var Tries = State[QNum][2] + State[QNum][4]; //include tries and hint penalties
var PercentCorrect = State[QNum][3];
var TotAns = GetTotalMCAnswers(QNum);
var HintPenalties = State[QNum][4];
//Make sure it's not already complete
if (State[QNum][0] < 0){
//Allow for Hybrids
if (HintPenalties >= 1){
State[QNum][0] = 0;
}
else{
//This line calculates the score for this question
if (TotAns == 1){
State[QNum][0] = 1;
}
else{
State[QNum][0] = ((TotAns-((Tries*100)/State[QNum][3]))/(TotAns-1));
}
}
//Fix for Safari bug added for version 6.0.3.42 (negative infinity problem)
if ((State[QNum][0] < 0)||(State[QNum][0] == Number.NEGATIVE_INFINITY)){
State[QNum][0] = 0;
}
}
}
function GetTotalMCAnswers(QNum){
var Result = 0;
for (var ANum=0; ANum -1){
TotalWeighting += I[QNum][0];
TotalScore += (I[QNum][0] * State[QNum][0]);
}
}
}
if (TotalWeighting > 0){
Score = Math.floor((TotalScore/TotalWeighting)*100);
}
else{
//if TotalWeighting is 0, no questions so far have any value, so
//no penalty should be shown.
Score = 100;
}
}
function CheckFinished(){
var FB = '';
var AllDone = true;
for (var QNum=0; QNum= 1){
CFT++;
}
}
}
FB += ' ' + CorrectFirstTime + ' ' + CFT + '/' + QsToShow;
}
WriteToInstructions(FB);
Finished == true;
TimeOver = true;
Locked = true;
Finished = true;
Detail = '';
for (QNum=0; QNum 0){
Detail += 'Question #' + (QNum+1) + 'question-trackingQ ' + (QNum+1) + 'QuestionTrackingField' + State[QNum][5] + '';
}
}
}
Detail += '';
setTimeout('Finish()', SubmissionTimeout);
}
}
//-->
//]]>