window.close

06-12-2009

I have a script and I want a closebutton on the end that will always close
the window. I tried something with window.close() but I will not succeed.
How can I do so?

This is the script:

<?xml version="1.0"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xml:lang="en"><head><meta name="author" content="Created with Hot Potatoes
by Half-Baked Software, registered to RH van Loenen."></meta><meta
name="keywords" content="Hot Potatoes, Hot Potatoes, Half-Baked Software,
Windows, University of Victoria"></meta>

<link rel="schema.DC" href="http://purl.org/dc/elements/1.1/" />
<meta name="DC:Creator" content="RH van Loenen" />
<meta name="DC:Title" content="procenten les 1, oefening 1" />

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />

<title>
procenten les 1, oefening 1
</title>





<style type="text/css">

/* This is the CSS stylesheet used in the exercise. */
/* Elements in square brackets are replaced by data based on configuration
settings when the exercise is built. */

/* BeginCorePageCSS */

/* Made with executable version 6.2 Release 5 Build 5 */

/* Hack to hide a nested Quicktime player from IE, which can't handle it. */
* html object.MediaPlayerNotForIE {
display: none;
}

body{
font-family: Geneva,Arial,sans-serif;
background-color: #C0C0C0;
color: #000000;

margin-right: 5%;
margin-left: 5%;
font-size: small;
}

p{
text-align: left;
margin: 0px;
font-size: 100%;
}

table,div,span,td{
font-size: 100%;
color: #000000;
}

div.Titles{
padding: 0.5em;;
text-align: center;
color: #000000;
}

button{
font-family: Geneva,Arial,sans-serif;
font-size: 100%;
display: inline;
}

..ExerciseTitle{
font-size: 140%;
color: #000000;
}

..ExerciseSubtitle{
font-size: 120%;
color: #000000;
}

div.StdDiv{
background-color: #FFFFFF;
text-align: center;
font-size: 100%;
color: #000000;
padding: 0.5em;
border-style: solid;
border-width: 1px 1px 1px 1px;
border-color: #000000;
margin-bottom: 1px;
}

/* EndCorePageCSS */

..RTLText{
text-align: right;
font-size: 150%;
direction: rtl;
font-family: "Simplified Arabic", "Traditional Arabic", "Times New Roman",
Geneva,Arial,sans-serif;
}

..CentredRTLText{
text-align: center;
font-size: 150%;
direction: rtl;
font-family: "Simplified Arabic", "Traditional Arabic", "Times New Roman",
Geneva,Arial,sans-serif;
}

button p.RTLText{
text-align: center;
}

..RTLGapBox{
text-align: right;
font-size: 150%;
direction: rtl;
font-family: "Times New Roman", Geneva,Arial,sans-serif;
}

..Guess{
font-weight: bold;
}

..CorrectAnswer{
font-weight: bold;
}

div#Timer{
padding: 0.25em;
margin-left: auto;
margin-right: auto;
text-align: center;
color: #000000;
}

span#TimerText{
padding: 0.25em;
border-width: 1px;
border-style: solid;
font-weight: bold;
display: none;
color: #000000;
}

span.Instructions{

}

div.ExerciseText{

}

..FeedbackText, .FeedbackText span.CorrectAnswer, .FeedbackText span.Guess,
..FeedbackText span.Answer{
color: #000000;
}

..LeftItem{
font-size: 100%;
color: #000000;
text-align: left;
}

..RightItem{
font-weight: bold;
font-size: 100%;
color: #000000;
}

span.CorrectMark{

}

input, textarea{
font-family: Geneva,Arial,sans-serif;
font-size: 120%;
}

select{
font-size: 100%;
}

div.Feedback {
background-color: #C0C0C0;
left: 33%;
width: 34%;
top: 33%;
z-index: 1;
border-style: solid;
border-width: 1px;
padding: 5px;
text-align: center;
color: #000000;
position: absolute;
display: none;
font-size: 100%;
}

div.ExerciseDiv{
color: #000000;
}

/* JMatch flashcard styles */
table.FlashcardTable{
background-color: transparent;
color: #000000;
border-color: #000000;
margin-left: 5%;
margin-right: 5%;
margin-top: 2em;
margin-bottom: 2em;
width: 90%;
position: relative;
text-align: center;
padding: 0px;
}

table.FlashcardTable tr{
border-style: none;
margin: 0px;
padding: 0px;
background-color: #FFFFFF;
}

table.FlashcardTable td.Showing{
font-size: 140%;
text-align: center;
width: 50%;
display: table-cell;
padding: 2em;
margin: 0px;
border-style: solid;
border-width: 1px;
color: #000000;
background-color: #FFFFFF;
}

table.FlashcardTable td.Hidden{
display: none;
}

/* JMix styles */
div#SegmentDiv{
margin-top: 2em;
margin-bottom: 2em;
text-align: center;
}

a.ExSegment{
font-size: 120%;
font-weight: bold;
text-decoration: none;
color: #000000;
}

span.RemainingWordList{
font-style: italic;
}

div.DropLine {
position: absolute;
text-align: center;
border-bottom-style: solid;
border-bottom-width: 1px;
border-bottom-color: #000000;
width: 80%;
}

/* JCloze styles */

..ClozeWordList{
text-align: center;
font-weight: bold;
}

div.ClozeBody{
text-align: left;
margin-top: 2em;
margin-bottom: 2em;
line-height: 2.0
}

span.GapSpan{
font-weight: bold;
}

/* JCross styles */

table.CrosswordGrid{
margin: auto auto 1em auto;
border-collapse: collapse;
padding: 0px;
background-color: #000000;
}

table.CrosswordGrid tbody tr td{
width: 1.5em;
height: 1.5em;
text-align: center;
vertical-align: middle;
font-size: 140%;
padding: 1px;
margin: 0px;
border-style: solid;
border-width: 1px;
border-color: #000000;
color: #000000;
}

table.CrosswordGrid span{
color: #000000;
}

table.CrosswordGrid td.BlankCell{
background-color: #000000;
color: #000000;
}

table.CrosswordGrid td.LetterOnlyCell{
text-align: center;
vertical-align: middle;
background-color: #ffffff;
color: #000000;
font-weight: bold;
}

table.CrosswordGrid td.NumLetterCell{
text-align: left;
vertical-align: top;
background-color: #ffffff;
color: #000000;
padding: 1px;
font-weight: bold;
}

..NumLetterCellText{
cursor: pointer;
color: #000000;
}

..GridNum{
vertical-align: super;
font-size: 66%;
font-weight: bold;
text-decoration: none;
color: #000000;
}

..GridNum:hover, .GridNum:visited{
color: #000000;
}

table#Clues{
margin: auto;
vertical-align: top;
}

table#Clues td{
vertical-align: top;
}

table.ClueList{
margin: auto;
}

td.ClueNum{
text-align: right;
font-weight: bold;
vertical-align: top;
}

td.Clue{
text-align: left;
}

div#ClueEntry{
text-align: left;
margin-bottom: 1em;
}

/* Keypad styles */

div.Keypad{
text-align: center;
display: none; /* initially hidden, shown if needed */
margin-bottom: 0.5em;
}

div.Keypad button{
font-family: Geneva,Arial,sans-serif;
font-size: 120%;
background-color: #ffffff;
color: #000000;
width: 2em;
}

/* JQuiz styles */

div.QuestionNavigation{
text-align: center;
}

..QNum{
margin: 0em 1em 0.5em 1em;
font-weight: bold;
vertical-align: middle;
}

textarea{
font-family: Geneva,Arial,sans-serif;
}

..QuestionText{
text-align: left;
margin: 0px;
font-size: 100%;
}

..Answer{
font-size: 120%;
letter-spacing: 0.1em;
}

..PartialAnswer{
font-size: 120%;
letter-spacing: 0.1em;
color: #000000;
}

..Highlight{
color: #000000;
background-color: #ffff00;
font-weight: bold;
font-size: 120%;
}

ol.QuizQuestions{
text-align: left;
list-style-type: none;
}

li.QuizQuestion{
padding: 1em;
border-style: solid;
border-width: 0px 0px 1px 0px;
}

ol.MCAnswers{
text-align: left;
list-style-type: upper-alpha;
padding: 1em;
}

ol.MCAnswers li{
margin-bottom: 1em;
}

ol.MSelAnswers{
text-align: left;
list-style-type: lower-alpha;
padding: 1em;
}

div.ShortAnswer{
padding: 1em;
}

..FuncButton {
text-align: center;
border-style: solid;

border-left-color: #ffffff;
border-top-color: #ffffff;
border-right-color: #7f7f7f;
border-bottom-color: #7f7f7f;
color: #000000;
background-color: #FFFFFF;

border-width: 2px;
padding: 3px 6px 3px 6px;
cursor: pointer;
}

..FuncButtonUp {
color: #FFFFFF;
text-align: center;
border-style: solid;

border-left-color: #ffffff;
border-top-color: #ffffff;
border-right-color: #7f7f7f;
border-bottom-color: #7f7f7f;

background-color: #000000;
color: #FFFFFF;
border-width: 2px;
padding: 3px 6px 3px 6px;
cursor: pointer;
}

..FuncButtonDown {
color: #FFFFFF;
text-align: center;
border-style: solid;

border-left-color: #7f7f7f;
border-top-color: #7f7f7f;
border-right-color: #ffffff;
border-bottom-color: #ffffff;
background-color: #000000;
color: #FFFFFF;

border-width: 2px;
padding: 3px 6px 3px 6px;
cursor: pointer;
}

/*BeginNavBarStyle*/

div.NavButtonBar{
background-color: #000000;
text-align: center;
margin: 2px 0px 2px 0px;
clear: both;
font-size: 100%;
}

..NavButton {
border-style: solid;

border-left-color: #7f7f7f;
border-top-color: #7f7f7f;
border-right-color: #000000;
border-bottom-color: #000000;
background-color: #000000;
color: #ffffff;

border-width: 2px;
cursor: pointer;
}

..NavButtonUp {
border-style: solid;

border-left-color: #7f7f7f;
border-top-color: #7f7f7f;
border-right-color: #000000;
border-bottom-color: #000000;
color: #000000;
background-color: #ffffff;

border-width: 2px;
cursor: pointer;
}

..NavButtonDown {
border-style: solid;

border-left-color: #000000;
border-top-color: #000000;
border-right-color: #7f7f7f;
border-bottom-color: #7f7f7f;
color: #000000;
background-color: #ffffff;

border-width: 2px;
cursor: pointer;
}

/*EndNavBarStyle*/

a{
color: #0000FF;
}

a:visited{
color: #0000CC;
}

a:hover{
color: #0000FF;
}

div.CardStyle {
position: absolute;
font-family: Geneva,Arial,sans-serif;
font-size: 100%;
padding: 5px;
border-style: solid;
border-width: 1px;
color: #000000;
background-color: #FFFFFF;
left: -50px;
top: -50px;
overflow: visible;
}

..rtl{
text-align: right;
font-size: 140%;
}

</style>

<script type="text/javascript">

//<![CDATA[

<!--

function Client(){
//if not a DOM browser, hopeless
this.min = false; if (document.getElementById){this.min = true;};

this.ua = navigator.userAgent;
this.name = navigator.appName;
this.ver = navigator.appVersion;

//Get data about the browser
this.mac = (this.ver.indexOf('Mac') != -1);
this.win = (this.ver.indexOf('Windows') != -1);

//Look for Gecko
this.gecko = (this.ua.indexOf('Gecko') > 1);
if (this.gecko){
this.geckoVer = parseInt(this.ua.substring(this.ua.indexOf('Gecko' )+6,
this.ua.length));
if (this.geckoVer < 20020000){this.min = false;}
}

//Look for Firebird
this.firebird = (this.ua.indexOf('Firebird') > 1);

//Look for Safari
this.safari = (this.ua.indexOf('Safari') > 1);
if (this.safari){
this.gecko = false;
}

//Look for IE
this.ie = (this.ua.indexOf('MSIE') > 0);
if (this.ie){
this.ieVer = parseFloat(this.ua.substring(this.ua.indexOf('MSIE ')+5,
this.ua.length));
if (this.ieVer < 5.5){this.min = false;}
}

//Look for Opera
this.opera = (this.ua.indexOf('Opera') > 0);
if (this.opera){
this.operaVer = parseFloat(this.ua.substring(this.ua.indexOf('Oper a')+6,
this.ua.length));
if (this.operaVer < 7.04){this.min = false;}
}
if (this.min == false){
alert('Your browser may not be able to handle this page.');
}

//Special case for the horrible ie5mac
this.ie5mac = (this.ie&&this.mac&&(this.ieVer<6));
}

var C = new Client();

//for (prop in C){
// alert(prop + ': ' + C[prop]);
//}

//CODE FOR HANDLING NAV BUTTONS AND FUNCTION BUTTONS

//[strNavBarJS]
function NavBtnOver(Btn){
if (Btn.className != 'NavButtonDown'){Btn.className = 'NavButtonUp';}
}

function NavBtnOut(Btn){
Btn.className = 'NavButton';
}

function NavBtnDown(Btn){
Btn.className = 'NavButtonDown';
}
//[/strNavBarJS]

function FuncBtnOver(Btn){
if (Btn.className != 'FuncButtonDown'){Btn.className = 'FuncButtonUp';}
}

function FuncBtnOut(Btn){
Btn.className = 'FuncButton';
}

function FuncBtnDown(Btn){
Btn.className = 'FuncButtonDown';
}

function FocusAButton(){
if (document.getElementById('CheckButton1') != null){
document.getElementById('CheckButton1').focus();
}
else{
if (document.getElementById('CheckButton2') != null){
document.getElementById('CheckButton2').focus();
}
else{
document.getElementsByTagName('button')[0].focus();
}
}
}

//CODE FOR HANDLING DISPLAY OF POPUP FEEDBACK BOX

var topZ = 1000;

function ShowMessage(Feedback){
var Output = Feedback + '<br /><br />';
document.getElementById('FeedbackContent').innerHT ML = 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');
ShowElements(true, 'object', 'FeedbackContent');

//Focus the OK button
setTimeout("document.getElementById('FeedbackOKBut ton').focus()", 50);

//
}

function ShowElements(Show, TagName, ContainerToReverse){
// added third argument to allow objects in the feedback box to appear
//IE bug -- hide all the form elements that will show through the popup
//FF on Mac bug : doesn't redisplay objects whose visibility is set to
visible
//unless the object's display property is changed

//get container object (by Id passed in, or use document otherwise)
TopNode = document.getElementById(ContainerToReverse);
var Els;
if (TopNode != null) {
Els = TopNode.getElementsByTagName(TagName);
} else {
Els = document.getElementsByTagName(TagName);
}

for (var i=0; i<Els.length; i++){
if (TagName == "object") {
//manipulate object elements in all browsers
if (Show == true){
Els[i].style.visibility = 'visible';
//get Mac FireFox to manipulate display, to force screen redraw
if (C.mac && C.gecko) {Els[i].style.display = '';}
}
else{
Els[i].style.visibility = 'hidden';
if (C.mac && C.gecko) {Els[i].style.display = 'none';}
}
}
else {
// tagName is either input or select (that is, Form Elements)
// ie6 has a problem with Form elements, so manipulate those
if (C.ie) {
if (C.ieVer < 7) {
if (Show == true){
Els[i].style.visibility = 'visible';
}
else{
Els[i].style.visibility = 'hidden';
}
}
}
}
}
}

function HideFeedback(){
document.getElementById('FeedbackDiv').style.displ ay = 'none';
ShowElements(true, 'input');
ShowElements(true, 'select');
ShowElements(true, 'object');
if (Finished == true){
Finish();
}
}

//GENERAL UTILITY FUNCTIONS AND VARIABLES

//PAGE DIMENSION FUNCTIONS
function PageDim(){
//Get the page width and height
this.W = 600;
this.H = 400;
this.W = document.getElementsByTagName('body')[0].clientWidth;
this.H = document.getElementsByTagName('body')[0].clientHeight;
}

var pg = null;

function GetPageXY(El) {
var XY = {x: 0, y: 0};
while(El){
XY.x += El.offsetLeft;
XY.y += El.offsetTop;
El = El.offsetParent;
}
return XY;
}

function GetScrollTop(){
if (typeof(window.pageYOffset) == 'number'){
return window.pageYOffset;
}
else{
if ((document.body)&&(document.body.scrollTop)){
return document.body.scrollTop;
}
else{
if ((document.documentElement)&&(document.documentEle ment.scrollTop)){
return document.documentElement.scrollTop;
}
else{
return 0;
}
}
}
}

function GetViewportHeight(){
if (typeof window.innerHeight != 'undefined'){
return window.innerHeight;
}
else{
if (((typeof document.documentElement != 'undefined')&&(typeof
document.documentElement.clientHeight !=
'undefined'))&&(document.documentElement.clientHei ght != 0)){
return document.documentElement.clientHeight;
}
else{
return document.getElementsByTagName('body')[0].clientHeight;
}
}
}

function TopSettingWithScrollOffset(TopPercent){
var T = Math.floor(GetViewportHeight() * (TopPercent/100));
return GetScrollTop() + T;
}

//CODE FOR AVOIDING LOSS OF DATA WHEN BACKSPACE KEY INVOKES history.back()
var InTextBox = false;

function SuppressBackspace(e){
if (InTextBox == true){return;}
if (C.ie) {
thisKey = window.event.keyCode;
}
else {
thisKey = e.keyCode;
}

var Suppress = false;

if (thisKey ==

{
Suppress = true;
}

if (Suppress == true){
if (C.ie){
window.event.returnValue = false;
window.event.cancelBubble = true;
}
else{
e.preventDefault();
}
}
}

if (C.ie){
document.attachEvent('onkeydown',SuppressBackspace );
window.attachEvent('onkeydown',SuppressBackspace);
}
else{
if (window.addEventListener){
window.addEventListener('keypress',SuppressBackspa ce,false);
}
}

function ReduceItems(InArray, ReduceToSize){
var ItemToDump=0;
var j=0;
while (InArray.length > 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<Len; i++){
Temp[i] = InArray[i];
}

for (i=0; i<Len; i++){
Num = Math.floor(j * Math.random());
InArray[i] = Temp[Num];

for (var k=Num; k < (j-1); k++) {
Temp[k] = Temp[k+1];
}
j--;
}
return InArray;
}

function WriteToInstructions(Feedback) {
document.getElementById('InstructionsDiv').innerHT ML = Feedback;

}

function EscapeDoubleQuotes(InString){
return InString.replace(/"/g, '"')
}

function TrimString(InString){
var x = 0;

if (InString.length != 0) {
while ((InString.charAt(InString.length - 1) == '\u0020') ||
(InString.charAt(InString.length - 1) == '\u000A') ||
(InString.charAt(InString.length - 1) == '\u000D')){
InString = InString.substring(0, InString.length - 1)
}

while ((InString.charAt(0) == '\u0020') || (InString.charAt(0) == '\u000A')
|| (InString.charAt(0) == '\u000D')){
InString = InString.substring(1, InString.length)
}

while (InString.indexOf(' ') != -1) {
x = InString.indexOf(' ')
InString = InString.substring(0, x) + InString.substring(x+1,
InString.length)
}

return InString;
}

else {
return '';
}
}

function FindLongest(InArray){
if (InArray.length < 1){return -1;}

var Longest = 0;
for (var i=1; i<InArray.length; i++){
if (InArray[i].length > 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<NList.length; i++){
if ((NList[i].id.indexOf('Guess') > -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<this.length; i++){
if (this[i] == Input){
Result = i;
}
}
return Result;
}
Array.prototype.indexOf = Array_IndexOf;

//IE HAS RENDERING BUG WITH BOTTOM NAVBAR
function RemoveBottomNavBarForIE(){
if ((C.ie)&&(document.getElementById('Reading') != null)){
if (document.getElementById('BottomNavBar') != null){
document.getElementById('TheBody').removeChild(doc ument.getElementById('BottomNavBar'));
}
}
}

//HOTPOTNET-RELATED CODE

var HPNStartTime = (new Date()).getTime();
var SubmissionTimeout = 30000;
var Detail = ''; //Global that is used to submit tracking data

function Finish(){
//If there's a form, fill it out and submit it
if (document.store != null){
Frm = document.store;
Frm.starttime.value = HPNStartTime;
Frm.endtime.value = (new Date()).getTime();
Frm.mark.value = Score;
Frm.detail.value = Detail;
Frm.submit();
}
}

//JCLOZE CORE JAVASCRIPT CODE

function ItemState(){
this.ClueGiven = false;
this.HintsAndChecks = 0;
this.MatchedAnswerLength = 0;
this.ItemScore = 0;
this.AnsweredCorrectly = false;
this.Guesses = new Array();
return this;
}

var Feedback = '';
var Correct = 'Correct! Well done.';
var Incorrect = 'Some of your answers are incorrect. Incorrect answers have
been left in place for you to change.';
var GiveHint = 'The next correct letter has been added to the answer.';
var CaseSensitive = false;
var YourScoreIs = 'Your score is ';
var Finished = false;
var Locked = false;
var Score = 0;
var CurrentWord = 0;
var Guesses = '';
var TimeOver = false;

I = new Array();

I[0] = new Array();
I[0][1] = new Array();
I[0][1][0] = new Array();
I[0][1][0][0] = '\u0032\u0032\u002C\u0033\u0033';
I[0][1][1] = new Array();
I[0][1][1][0]='\u0032\u0032\u002E\u0033\u0033';
I[0][2]='\u0064\u0065\u006E\u006B\u0020\u0065\u0065\u006E \u0073\u0020\u0061\u0061\u006E\u0020\u0068\u0065\u 0074\u0020\u0076\u0065\u0072\u0073\u0063\u0068\u00 75\u0069\u0076\u0065\u006E\u0020\u0076\u0061\u006E \u0020\u0064\u0065\u0020\u006B\u006F\u006D\u006D\u 0061\u002E';

I[1] = new Array();
I[1][1] = new Array();
I[1][1][0] = new Array();
I[1][1][0][0] = '\u0039\u0038\u002C\u0033\u0036\u0033\u0039\u0038\ u0033';
I[1][1][1] = new Array();
I[1][1][1][0]='\u0039\u0038\u002E\u0033\u0036\u0033\u0039\u0038 \u0033';
I[1][2]='';

I[2] = new Array();
I[2][1] = new Array();
I[2][1][0] = new Array();
I[2][1][0][0] = '\u0030\u002C\u0030\u0039\u0032\u0033';
I[2][1][1] = new Array();
I[2][1][1][0]='\u0030\u002E\u0030\u0039\u0032\u0033';
I[2][2]='';

State = new Array();

function StartUp(){
RemoveBottomNavBarForIE();
//Show a keypad if there is one (added bugfix for 6.0.4.12)
if (document.getElementById('CharacterKeypad') != null){
document.getElementById('CharacterKeypad').style.d isplay = 'block';
}

var i = 0;

State.length = 0;
for (i=0; i<I.length; i++){
State[i] = new ItemState();
}

ClearTextBoxes();

}

function ShowClue(ItemNum){
if (Locked == true){return;}
State[ItemNum].ClueGiven = true;
ShowMessage(I[ItemNum][2]);
}

function SaveCurrentAnswers(){
var Ans = '';
for (var i=0; i<I.length; i++){
Ans = GetGapValue(i);
if ((Ans.length > 0)&&(Ans != State[i].Guesses[State[i].Guesses.length-1])){
State[i].Guesses[State[i].Guesses.length] = Ans;
}
}
}

function CompileGuesses(){
var F = document.getElementById('store');
if (F != null){
var Temp = '<?xml version="1.0"?><hpnetresult><fields>';
var GapLabel = '';
for (var i=0; i<State.length; i++){
GapLabel = 'Gap ' + (i+1).toString();
Temp += '<field><fieldname>' + GapLabel + '</fieldname>';
Temp += '<fieldtype>student-responses</fieldtype><fieldlabel>' + GapLabel +
'</fieldlabel>';
Temp += '<fieldlabelid>JClozeStudentResponses</fieldlabelid><fielddata>';
for (var j=0; j<State[i].Guesses.length; j++){
if (j>0){Temp += '| ';}
Temp += State[i].Guesses[j] + ' ';
}
Temp += '</fielddata></field>';
}
Temp += '</fields></hpnetresult>';
Detail = Temp;
}
}

function CheckAnswers(){
if (Locked == true){return;}
SaveCurrentAnswers();
var AllCorrect = true;

//Check each answer
for (var i = 0; i<I.length; i++){

if (State[i].AnsweredCorrectly == false){
//If it's right, calculate its score
if (CheckAnswer(i, true) > -1){
var TotalChars = GetGapValue(i).length;
State[i].ItemScore = (TotalChars-State[i].HintsAndChecks)/TotalChars;
if (State[i].ClueGiven == true){State[i].ItemScore /= 2;}
if (State[i].ItemScore <0 ){State[i].ItemScore = 0;}
State[i].AnsweredCorrectly = true;
//Drop the correct answer into the page, replacing the text box
SetCorrectAnswer(i, GetGapValue(i));
}
else{
//Otherwise, increment the hints for this item, as a penalty
State[i].HintsAndChecks++;

//then set the flag
AllCorrect = false;
}
}
}

//Calculate the total score
var TotalScore = 0;
for (i=0; i<State.length; i++){
TotalScore += State[i].ItemScore;
}
TotalScore = Math.floor((TotalScore * 100)/I.length);

//Compile the output
Output = '';

if (AllCorrect == true){
Output = Correct + '<br />';
}

Output += YourScoreIs + ' ' + TotalScore + '%.<br />';
if (AllCorrect == false){
Output += Incorrect;
}
ShowMessage(Output);
setTimeout('WriteToInstructions(Output)', 50);

Score = TotalScore;
CompileGuesses();

if ((AllCorrect == true)||(Finished == true)){

TimeOver = true;
Locked = true;
Finished = true;
setTimeout('Finish()', SubmissionTimeout);
}

}

function TrackFocus(BoxNumber){
CurrentWord = BoxNumber;
InTextBox = true;
}

function LeaveGap(){
InTextBox = false;
}

function CheckBeginning(Guess, Answer){
var OutString = '';
var i = 0;
var UpperGuess = '';
var UpperAnswer = '';

if (CaseSensitive == false) {
UpperGuess = Guess.toUpperCase();
UpperAnswer = Answer.toUpperCase();
}
else {
UpperGuess = Guess;
UpperAnswer = Answer;
}

while (UpperGuess.charAt(i) == UpperAnswer.charAt(i)) {
OutString += Guess.charAt(i);
i++;
}
OutString += Answer.charAt(i);
return OutString;
}

function GetGapValue(GNum){
var RetVal = '';
if ((GNum<0)||(GNum>=I.length)){return RetVal;}
if (document.getElementById('Gap' + GNum) != null){
RetVal = document.getElementById('Gap' + GNum).value;
RetVal = TrimString(RetVal);
}
else{
RetVal = State[GNum].Guesses[State[GNum].Guesses.length-1];
}
return RetVal;
}

function SetGapValue(GNum, Val){
if ((GNum<0)||(GNum>=I.length)){return;}
if (document.getElementById('Gap' + GNum) != null){
document.getElementById('Gap' + GNum).value = Val;
document.getElementById('Gap' + GNum).focus();
}
}

function SetCorrectAnswer(GNum, Val){
if ((GNum<0)||(GNum>=I.length)){return;}
if (document.getElementById('GapSpan' + GNum) != null){
document.getElementById('GapSpan' + GNum).innerHTML = Val;
}
}

function FindCurrent() {
var x = 0;
FoundCurrent = -1;

//Test the current word:
//If its state is not set to already correct, check the word.
if (State[CurrentWord].AnsweredCorrectly == false){
if (CheckAnswer(CurrentWord, false) < 0){
return CurrentWord;
}
}

x=CurrentWord + 1;
while (x<I.length){
if (State[x].AnsweredCorrectly == false){
if (CheckAnswer(x, false) < 0){
return x;
}
}
x++;
}

x = 0;
while (x<CurrentWord){
if (State[x].AnsweredCorrectly == false){
if (CheckAnswer(x, false) < 0){
return x;
}
}
x++;
}
return FoundCurrent;
}

function CheckAnswer(GapNum, MarkAnswer){
var Guess = GetGapValue(GapNum);
var UpperGuess = '';
var UpperAnswer = '';
if (CaseSensitive == false){
UpperGuess = Guess.toUpperCase();
}
else{
UpperGuess = Guess;
}
var Match = -1;
for (var i = 0; i<I[GapNum][1].length; i++){
if (CaseSensitive == false){
UpperAnswer = I[GapNum][1][i][0].toUpperCase();
}
else{
UpperAnswer = I[GapNum][1][i][0];
}
if (TrimString(UpperGuess) == UpperAnswer){
Match = i;
if (MarkAnswer == true){
State[GapNum].AnsweredCorrectly = true;
}
}
}
return Match;
}

function GetHint(GapNum){
Guess = GetGapValue(GapNum);

if (CheckAnswer(GapNum, false) > -1){return ''}
RightBits = new Array();
for (var i=0; i<I[GapNum][1].length; i++){
RightBits[i] = CheckBeginning(Guess, I[GapNum][1][i][0]);
}
var RightOne = FindLongest(RightBits);
var Result =
I[GapNum][1][RightOne][0].substring(0,RightBits[RightOne].length);
//Add another char if the last one is a space
if (Result.charAt(Result.length-1) == ' '){
Result =
I[GapNum][1][RightOne][0].substring(0,RightBits[RightOne].length+1);
}
return Result;
}

function ShowHint(){
if (document.getElementById('FeedbackDiv').style.disp lay ==
'block'){return;}
if (Locked == true){return;}
var CurrGap = FindCurrent();
if (CurrGap < 0){return;}

var HintString = GetHint(CurrGap);

if (HintString.length > 0){
SetGapValue(CurrGap, HintString);
State[CurrGap].HintsAndChecks += 1;
}
ShowMessage(GiveHint);
}

function TypeChars(Chars){
var CurrGap = FindCurrent();
if (CurrGap < 0){return;}
if (document.getElementById('Gap' + CurrGap) != null){
SetGapValue(CurrGap, document.getElementById('Gap' + CurrGap).value +
Chars);
}
}

//-->

//]]>

</script>

</head>

<body onload="StartUp()" id="TheBody" >



<div class="NavButtonBar" id="TopNavBar">

<button class="NavButton" onfocus="NavBtnOver(this)"
onblur="NavBtnOut(this)" onmouseover="NavBtnOver(this)"
onmouseout="NavBtnOut(this)" onmousedown="NavBtnDown(this)"
onmouseup="NavBtnOut(this)" onclick="location='contents.htm'; return
false;"> Index </button>

<button class="NavButton" onfocus="NavBtnOver(this)"
onblur="NavBtnOut(this)" onmouseover="NavBtnOver(this)"
onmouseout="NavBtnOut(this)" onmousedown="NavBtnDown(this)"
onmouseup="NavBtnOut(this)" onclick="location='nextpage.htm'; return
false;">=></button>

</div>



<div class="Titles">
<h2 class="ExerciseTitle">procenten les 1, oefening 1</h2>

<h3 class="ExerciseSubtitle">Gap-fill exercise</h3>

</div>

<div id="InstructionsDiv" class="StdDiv">
<div id="Instructions">Fill in all the gaps, then press "Check" to check
your answers. Use the "Hint" button to get a free letter if an answer is
giving you trouble. You can also click on the "[?]" button to get a clue.
Note that you will lose points if you ask for hints or clues!</div>
</div>

<div id="MainDiv" class="StdDiv">




<div id="ClozeDiv">
<form id="Cloze" method="post" action="" onsubmit="return false;">
<div class="ClozeBody">
1% van 2233 = <span class="GapSpan" id="GapSpan0"><input type="text"
id="Gap0" onfocus="TrackFocus(0)" onblur="LeaveGap()" class="GapBox"
size="6"></input><button style="line-height: 1.0" class="FuncButton"
onfocus="FuncBtnOver(this)" onmouseover="FuncBtnOver(this)"
onblur="FuncBtnOut(this)" onmouseout="FuncBtnOut(this)"
onmousedown="FuncBtnDown(this)" onmouseup="FuncBtnOut(this)"
onclick="ShowClue(0)">[?]</button></span> <br /><br />1% van 9836,3983=
<span class="GapSpan" id="GapSpan1"><input type="text" id="Gap1"
onfocus="TrackFocus(1)" onblur="LeaveGap()" class="GapBox"
size="9"></input></span> <br /><br />1% van 9,23 = <span class="GapSpan"
id="GapSpan2"><input type="text" id="Gap2" onfocus="TrackFocus(2)"
onblur="LeaveGap()" class="GapBox" size="6"></input></span>
</div>
</form>
</div>

<button id="CheckButton2" class="FuncButton" onmouseover="FuncBtnOver(this)"
onfocus="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)"
onblur="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)"
onmouseup="FuncBtnOut(this)"
onclick="CheckAnswers()"> Check </button>

<button class="FuncButton" onmouseover="FuncBtnOver(this)"
onfocus="FuncBtnOver(this)" onmouseout="FuncBtnOut(this)"
onblur="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)"
onmouseup="FuncBtnOut(this)" onclick="ShowHint()"> Hint </button>

</div>

<div class="Feedback" id="FeedbackDiv">
<div class="FeedbackText" id="FeedbackContent"></div>
<button id="FeedbackOKButton" class="FuncButton" onfocus="FuncBtnOver(this)"
onblur="FuncBtnOut(this)" onmouseover="FuncBtnOver(this)"
onmouseout="FuncBtnOut(this)" onmousedown="FuncBtnDown(this)"
onmouseup="FuncBtnOut(this)" onclick="HideFeedback(); return
false;"> OK </button>
</div>



<div class="NavButtonBar" id="BottomNavBar">

<button class="NavButton" onfocus="NavBtnOver(this)"
onblur="NavBtnOut(this)" onmouseover="NavBtnOver(this)"
onmouseout="NavBtnOut(this)" onmousedown="NavBtnDown(this)"
onmouseup="NavBtnOut(this)" onclick="location='contents.htm'; return
false;"> Index </button>

<button class="NavButton" onfocus="NavBtnOver(this)"
onblur="NavBtnOut(this)" onmouseover="NavBtnOver(this)"
onmouseout="NavBtnOut(this)" onmousedown="NavBtnDown(this)"
onmouseup="NavBtnOut(this)" onclick="location='nextpage.htm'; return
false;">=></button>

</div>







</body>

</html>

06-12-2009

loenen wrote on 12 jun 2009 in comp.lang.javascript:

> I have a script and I want a closebutton on the end that will always
> close the window. I tried something with window.close() but I will not
> succeed. How can I do so?
>
> This is the script:
>
> <?xml version="1.0"?>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "xhtml11.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml"
> xml:lang="en"><head><meta name="author" content="Created with Hot
> Potatoes by Half-Baked Software, registered to RH van
> Loenen."></meta><meta name="keywords" content="Hot Potatoes, Hot
> Potatoes, Half-Baked Software, Windows, University of
> Victoria"></meta>

[SKIP about 1500 lines of code]

Dacht je nu echt dat iemand 1500 regels code gaat napluizen?

Please make a page as short as possible, showing the problem.

I have never yet seen </meta>, btw.

--
Evertjan.
The Netherlands.
(Please change the x'es to dots in my emailaddress)

06-12-2009

Le 6/12/09 10:04 PM, loenen a écrit :
> I have a script and I want a closebutton on the end that will always
> close the window. I tried something with window.close() but I will not
> succeed. How can I do so?

self.close()
or
window.close()

works only in a popup
that's to say :
only in a window that *has been opened by JavaScript* !

Usually you can't close a "normal" window
(you can't close the main window with a "closebutton")

There is no "window.open" nor "window.close" in the given code ...
Why to give it ?

to show how it is uggly ? (so heavy CSS and JS)

> This is the script:

(snip ... no interest)
(does somebody yet use an IE.5.Mac ?)

What that means ?
my score is only 83% ?
while I got a "Correct! Well done." !

--
sm

06-13-2009

On 6/12/2009 1:04 PM, loenen wrote:
> I have a script and I want a closebutton on the end that will always
> close the window. I tried something with window.close() but I will not
> succeed. How can I do so?

First, is the methos being called?

alert("trying to close");
window.top.close();

Second, was the window created with a window.open call?

--
Michael J. Ryan - http://tracker1.info/

.... FRA #255: A wife is a luxury ... a smart accountant is a necessity.