');
}
// new feedback object
// usage:
// new feedbackHolder(goodFeedback, badFeedback)
// new feedbackHolder(goodFeedback, goodHeight, badFeedback, badHeight)
function feedbackHolder(){
this.usage =
'var feedback = new feedbackHolder()' + '\n' +
'feedback.add("elemName", "feedback string", "window height")' + '\n' +
'feedback.add("elemName", "feedback url")';
this.goodUrl = false;
this.badUrl = false;
this.stuffAdded = false;
this.add = _feedback_add;
this.feedbackArray = new Array();
if(arguments.length){
alert("error in feedbackHolder creation:\n" + this.usage);
return false;
}
return this;
}
// internal add_feedback function
// args:
// URL - url to redirect to
// OR
// feedbackString - string to put in popup window
// windowHeight - integer height of popup window
function _feedback_add(){
var newfeedback = false;
if(arguments.length == 2){
newfeedback = new _url_feedbackObj(arguments[1]);
}else if(arguments.length == 3){
newfeedback = new _window_feedbackObj(arguments[1], arguments[2]);
}
this.feedbackArray[arguments[0]] = newfeedback;
this.stuffAdded = true;
}
// new popup feedback object
// args:
// feedback - string represenattion of feedback text
// windowHeight - integer height of feedback window
function _window_feedbackObj(){
this.isURL = false;
this.URL = '';
this.feedback = arguments[0];
this.windowHeight = arguments[1];
this.delay = 1000;
this.showGood = popCorrect;
this.showGood = delayPopCorrect;
this.showBad = popWrong;
this.showBad = delayPopWrong;
return this;
}
// new redirect feedback object
// args:
// URL - URL to redirect to
function _url_feedbackObj(){
this.isURL = true;
this.URL = arguments[0];
this.feedback = '';
this.windowHeight = 0;
this.delay = 1000;
this.showGood = gotoPage;
this.showGood = delayGotoPage;
this.showBad = gotoPage;
this.showBad = delayGotoPage;
return this;
}
// delayed good feedback
function delayGood(){
clearTimeout(dannysCrazyTimeout);
//dannysCrazyTimeout = setTimeout(this.goodFunk, this.goodDelayTime);
//dannysCrazyTimeout = setTimeout("this.goodFunk()", this.goodDelayTime);
window.tempFeedbackObj = this;
dannysCrazyTimeout = setTimeout("tempFeedbackObj.goodFunk()", this.goodDelayTime);
}
// delayed bad feedback
function delayBad(){
clearTimeout(dannysCrazyTimeout);
// dannysCrazyTimeout = setTimeout(this.badFunk, this.badDelayTime);
window.tempFeedbackObj = this;
dannysCrazyTimeout = setTimeout("tempFeedbackObj.badFunk()", this.badDelayTime);
}
// onClick check function
function clickCheck(daElem){
clearTimeout(dannysCrazyTimeout);
var daForm = daElem.form;
if(eval("window." + daForm.name + "Feedback")){
var feedbackObj = eval(daForm.name + "Feedback");
}else{
alert("Please define the feedback object for form "+ daForm.name +".");
return false;
}
var feedbackName = daElem.name;
if(daElem.type == 'radio'){
feedbackName = daElem.name + '-' + daElem.value;
}
var rval = false;
clearImages(daForm);
can_go_next = true;
var daImage = getImage(feedbackName);
if(daElem.value == 0){
// 0 = right
daImage.src = rightImage;
if(feedbackObj.feedbackArray[feedbackName]){
feedbackObj.feedbackArray[feedbackName].showGood();
}
rval = true;
}else{
// non-zero = wrong
daImage.src = wrongImage;
if(feedbackObj.feedbackArray[feedbackName]){
feedbackObj.feedbackArray[feedbackName].showBad();
}
}
return rval;
}
function submitCheck(daForm){
var checked = new Array();
for(var i=0; i < daForm.elements.length; i++){
var daElem = daForm.elements[i];
if(daElem.type && !checked[daElem.type]){
switch (daElem.type){
case 'radio':
checkRadio(daForm, false);
break;
case 'checkbox':
checkCheck(daForm, false);
break;
default:
break;
}
}
}
}
// wraps any "check" function that returns true if all right
// and false if any wrong. checkCheck, checkRadio, etc...
// the function must accept the form name as the first arg
// and true/false as a second arg (to alert on error)
// form follows function. :)
// daFunction can be an array of functions to apply multiple tests
// whose results are ANDed together. This should be an array of
// functions - not string representations of function names...
// update: can be called with one arg - a form name
// this requires that a check function be defined either as a
// variable (form1 would require a variable called form1Checks)
// that can be either a single function (form1Checks=checkRadio)
// or an array of functions (form1Checks=new Array(checkRadio, checkCheck))
// updateAgain:
// now works with object-oriented feedback by taking the first
// correct element and the first incorrect element in the form
// and using their feedback for allright and allwrong, respectively.
// further update:
// now works with forms that have either all correct or all incorrect
function bigWrapper(daFunction, daForm){
clearTimeout(dannysCrazyTimeout);
if(arguments.length == 1){
daForm = arguments[0];
if(eval("window." + daForm.name + "Checks")){
daFunction = eval(daForm.name + "Checks");
}else{
alert(form2Checks);
alert('bad call to bigWrapper - define ' + daForm.name + 'Checks');
}
}
var correctName = "correct" + daForm.name;
var wrongName = "wrong" + daForm.name;
if(typeof(daFunction) == 'function'){
var allRight = daFunction(daForm, false);
}else{
var allRight = daFunction[0](daForm, false);
for(var i=1; i | \n';
anitaText+=' | \n';
anitaText+=' |
'+displayText+' | \n';
anitaText+=' | |
 | ||