var $j = jQuery.noConflict();


/* TIJDELIJK VOOR 20 PROECNT ACTIE: haal img weg uit templates voor .BE*/
$j(document).ready(function(){
	if( ($j.url.attr("host") == "nti.be") || ($j.url.attr("host") == "www.nti.be") ){
		$j("a.kortinghome").remove();
	}

	if( ($j.url.segment(0) == "HBO") || ($j.url.segment(0) == "hbo") || ($j.url.segment(0) == "HBO.aspx") )
		$j("a.leftMenu-studieadvies").css({display:'block'}).attr("href","/Contact/Gesprek-aanvragen.aspx");
	else if( ($j.url.segment(0) == "MBO") || ($j.url.segment(0) == "mbo") || ($j.url.segment(0) == "MBO.aspx") )
		$j("a.leftMenu-studieadvies").css({display:'block'}).attr("href","/Contact/Gesprek-aanvragen.aspx");
});



// overgenomen uit forms.js

function onderdeelAan(fieldID) {
	//onderdeel = 'blok' + onderdeel
	//document.getElementById(onderdeel).className='onderdeel-aan';

    var x = 1;
    var ctl = document.getElementById("blok" + x);
    while (ctl != null)
    {
        var ctl2 = document.getElementById("blok" + x);
        if (x == fieldID)
        {
            ctl.className = "fieldItem fieldSelected";
            if (ctl2 != null)
                ctl2.className = "onderdeel-aan";
        }
        else
        {
            ctl.className = "fieldItem";
            if (ctl2 != null)
                ctl2.className = "onderdeel";
        }
        x++;
        ctl = document.getElementById("blok" + x);
    }	
}

function onderdeelUit(onderdeel) {
	document.getElementById(onderdeel).className='onderdeel';
}

function toonIets(wat,waardoor) {
	if (document.getElementById(waardoor).checked) {
		document.getElementById(wat).style.display = 'inline';
	} else {
		document.getElementById(wat).style.display = 'none';
	} 
}

function toonHBONiveauVragen(waarde) {
	if (waarde=='HBO Niveau antwoord') {
		document.getElementById("HBONiveauVragen").style.display = 'inline';
	} else {
		document.getElementById("HBONiveauVragen").style.display = 'none';
	} 
}

function setFocus() {
	dezestap = document.getElementById('dezestap').value;

    var date = new Date();
    var d  = date.getDate();
    var day = (d < 10) ? '0' + d : d;
    var m = date.getMonth() + 1;
    var month = (m < 10) ? '0' + m : m;
    var yy = date.getYear();
    var year = (yy < 1000) ? yy + 1900 : yy;
	vandaag = day + "-" + month + "-" + year;		

	if (dezestap == 1) {
		document.getElementById('opleiding').focus();
	    document.getElementById('startdatum').value = vandaag;
  	}
  	else if (dezestap == 2) {
		document.getElementById('geslacht').focus();
  	}
  	else if (dezestap == 3) {
		document.getElementById('betaalwijze').focus();
 	}
  	else if (dezestap == 4) {
		document.getElementById('nieuwsbrief').focus();
  	}
  	onderdeelAan('1');
}

function clearInput(onderdeel) {
	if (waarde=='dd-mm-jjjj') {
		document.getElementById(onderdeel).value = '';
	}		
}

function showCalender(onderdeel) {
	var cal1xx = new CalendarPopup("testdiv1"); 
	document.getElementById(onderdeel).showNavigationDropdowns();
}

// overgenomen uit utils.js
function addOnloadEvent(fun) {    
  var old = window.onload;
  if (old) {  
    window.onload = function () { old(); fun(); }}
  else {
    window.onload = fun; }}

function addEventCatcher(element, event, fun) {
  element["on" + event] = 
    function (event) { 
      fun(); 
      return false; }}

// DOM utils

function innerText(element) {
  if (element.innerText != undefined) {
    return element.innerText }
  else {    
    var text = ""; 
    mapArray(element.childNodes, 
      function (e) { 
        switch (e.nodeType) { 
          case 1: text += innerText(e); break;
          case 3: text += e.nodeValue; break; }});
    return text }}

function elementInsertFirst(element, newChild) {
  if (element.firstChild) {
    element.insertBefore(newChild, element.firstChild); }
  else {
    element.appendChild(newChild); }}
   
        
function elementInsertAfter(element, newChild, refChild) {
  var before = refChild.nextSibling;
  if (before) {
    element.insertBefore(newChild, before); } 
  else {
    element.appendChild(newChild); }}     
        
function elementHasClass(element, className) {
  if (!element.className) { return false }
  var re = new RegExp("(^|\\s+)" + className + "($|\\s+)");
  return re.exec(element.className); }

function elementSetClass(element, className) {
  if (!element.className) { 
    return element.className = className }
  else if (!elementHasClass(element, className)) {
    return element.className += " " + className }}
    
// FIXME: \b does not work when hypens are used in class    

function elementRemoveClass(element, className) {
  if (!element.className) { return false }
  var removed = false;
  var re = new RegExp("\\s*\\b" + className + "\\b\\s*");
  element.className = element.className.replace(re, 
    function (str, offset, s) {
      removed = true;
      return offset==0 || str.length+offset==s.length ? "" : " " })
  return removed }  
    
function elementsWithClass(elements, className) {
  return filterArray(elements, elementHasClass.rcurry(className)); }

function getElementsByClass(element, className, tagName) { 
  return elementsWithClass(element.getElementsByTagName(tagName || "*"),
                           className); }

function getElementsByName(name) {
  return filterArray(document.getElementsByTagName("*"), 
    function (e) { return e.name == name; })}

// General utils


// Return a function bound to an object
function delegate(object, methodName) {
  return function () {
    return object[methodName].apply(object, arguments); }}    
                                                                        
function doArray(array, fun) {
  for (var i=0; i<array.length; i++) {
    fun(array[i]); }}

function mapArray(array, fun) {
  var collect = new Array();
  for (var i=0; i<array.length; i++) {
    collect.push(fun(array[i])); }
  return collect; }
  
function filterArray(array, fun) {
  var a = [];
  doArray(array, function (i) { if (fun(i)) { a.push(i); }});
  return a; }

Array.prototype.contains = function (value) {
  for (var i=0; i<this.length; i++) {
    if (this[i]==value) { 
      return true; }}
  return false; }

function makeArray(fakeArray) {
  var array = [];
  for (var i=0; i<fakeArray.length; i++) {
    array.push(fakeArray[i]); }
  return array; }

Function.prototype.curry = function () { 
  var args = makeArray(arguments), self = this;
  return function () { 
    return self.apply(self, args.concat(makeArray(arguments))); }}
  
Function.prototype.rcurry = function () { 
  var args = makeArray(arguments), self = this;
  return function () { 
    return self.apply(self, makeArray(arguments).concat(args)); }}
     

//overgenomen uit faq.js

//<![CDATA[
function faq(o)
{
var e = document.getElementById(o);
e.style.display = (e.style.display == 'none') ? 'block' : 'none';
}
//]]>
//overgenomen uit external.js
function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}
window.onload = externalLinks;

// oorspronklijk glob.js

var debug = false;

function fixRSS()
{
  if (document.URL.indexOf('&M=News') != -1)
  {
	var newUrl = document.URL;
			
	newUrl = newUrl.replace("&M=News", "");
	location.href= newUrl;				
  } 
}

fixRSS();
function showAssistant(cat_desc, cat_id, tr, lg, ch, obj_id, question, showcatid)
{
	var h = 600;
	var w = 350;
	var scrl = 820;
	var scrt = 20;
	var windowname = "hylo_assistant";
	var installpath = "http://89.105.192.44/nti/assistant/";
	//var scrw=(screen.width/2)-(w/2);
	//var scrh=(screen.height/2)-(h/2);
	
	if(tr == "" || tr == undefined)
	{
		tr = "-1";
	}
	if(ch == "" || ch == undefined)
	{
		ch = "-1";
	}
	if(lg == "" || lg == undefined)
	{
		lg = "-1";
	}

	if(obj_id > 0 && obj_id != undefined)
	{
		var location = installpath+"selfservice/hylo.search.asp?action=show&obj_id="+obj_id+"&cat_desc="+cat_desc+"&cat="+cat_id+"&tr="+tr+"&lg="+lg+"&ch="+ch;
	}
	else if(question != "" && question != undefined)
	{
		var location = installpath+"selfservice/hylo.search.asp?action=results&cat_desc="+cat_desc+"&cat="+cat_id+"&tr="+tr+"&lg="+lg+"&ch="+ch+"&org="+question+"&aw="+question;
	}
	else
	{
		var location = installpath+"selfservice/hylo.search.asp?cat_desc="+cat_desc+"&cat="+cat_id+"&tr="+tr+"&lg="+lg+"&ch="+ch+"&showcatid="+showcatid;
	}
	window.open(location,windowname,('toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0,left='+scrl+',top='+scrt+',width='+w+',height='+h));
}

function showAss()
{
	var code;
	var catid;
	var opleidingnaam;	
	
	try
	{	
		code = document.getElementById("hlcode").value;
		opleidingnaam = document.getElementById("OpleidingNaam").value;
		
		catid = code;
		
		if (code.indexOf(",") != -1)
		{
			var arr = code.split(",");
			catid = arr[0];
		}
		

		
		showAssistant(opleidingnaam, code, '', '', '', '', '', catid);
	}
	catch (e)
	{
		if (debug) alert(e.message);
		//showAssistant('Hylo', '', '', '', '', '', '','');
	}
}



function inschrijven()
{
	var cursusNummerNti;
	var cursusCode;
	
	try
	{
		if (document.getElementById("cursusgroepid") == null)
		{
			location.href = "/Studeren-bij-het-NTI/Inschrijven.aspx?clear=all";
			return;
		}

		cursusNummerNti = document.getElementById("cursusgroepid").value;
		cursusCode = document.getElementById("cursusnummer").value;
		
		location.href = "/Studeren-bij-het-NTI/Inschrijven.aspx?CursusgroepId=" + cursusNummerNti + "&CursusNummer=" + cursusCode;
	}
	catch (e)
	{
		if (debug) alert(e.message);
		
		location.href = "/Studeren-bij-het-NTI/Inschrijven.aspx?clear=all";
	}
	
}
function studiegids()
{
	var cursusNummerNti;
		
	try
	{
		if (document.getElementById("cursusgroepid") == null)
		{
			location.href = "/Studeren-bij-het-NTI/Studiegids-aanvragen.aspx";
			return;
		}
			
		cursusNummerNti = document.getElementById("cursusgroepid").value;
		location.href = "/Studeren-bij-het-NTI/Studiegids-aanvragen.aspx?CursusgroepId=" + cursusNummerNti;
	}
	catch (e)
	{
		if (debug) alert(e.message);
		
		location.href = "/Studeren-bij-het-NTI/Studiegids-aanvragen.aspx";
	}
	
}

function createXHR() 
{
    var request = false;
        try {
            request = new ActiveXObject('Msxml2.XMLHTTP');
        }
        catch (err2) {
            try {
                request = new ActiveXObject('Microsoft.XMLHTTP');
            }
            catch (err3) {
		try {
			request = new XMLHttpRequest();
		}
		catch (err1) 
		{
			request = false;
		}
            }
        }
    return request;
}



function RequestAddress(cPostcodeID, cHuisnummerID, cStrId, cPltId, cMeldingId, oForce)
{
	var xhr = createXHR();
	var data;
	var response;
	var cPostcode;
	var cHuisnummer;
	var cPostcodeValue;
	var cHuisnummerValue;
	
	try
	{	
		cPostcode = document.getElementById(cPostcodeID);
		cHuisnummer = document.getElementById(cHuisnummerID);
		
		cPostcodeValue = cPostcode.value;
		cHuisnummerValue = cHuisnummer.value;
		
		
		if (cPostcodeValue.length < 6)			
			return;		
		
		if (cPostcodeValue == "____ __")
			return;
			
		if (cHuisnummerValue.length == 0)				
			return;		
			
		if (cHuisnummerValue == "0")
		{
			try
			{
				cHuisnummer.value = "";
				return;
			}
			catch (e)
			{
			}
		}
			
		document.getElementById(cMeldingId).innerHTML = "";
		
		data = "postcode=" + cPostcodeValue + "&huisnummer=" + cHuisnummerValue;

		//SetStraatPlaats2(cStrId, cPltId, cMeldingId, "bezig met ophalen van gegevens", "bezig met ophalen van gegevens", "");
		
		xhr.onreadystatechange  = function()
		{ 		    		
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = xhr.responseText;
				
					if (response.match('|') != null)
					{					
						SetStraatPlaats(cStrId, cPltId, cMeldingId, response.split("|")[0], response.split("|")[1], response.split("|")[2]);	
						return;
					}
					else
						return;															
				}
				else 
					return;
			}
		};
	
		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
		
		
	}
	catch (e)
	{
		//if (debug) alert(e.message);
	}	
}

function SetStraatPlaats(strControlId, plsControlId, msgControlId, straatnaam_value, plaatsnaam_value, melding)
{
	var cStreet = document.getElementById(strControlId);
	var cPlaats = document.getElementById(plsControlId);
	var cMelding = document.getElementById(msgControlId);
	
	try
	{
		if (straatnaam_value===undefined)
		{
		   cStreet.value = "";
		}
		else
		{
			if (straatnaam_value.length > 100)
				cStreet.value = "";
			else						
				cStreet.value = straatnaam_value;			
		}
		
		if (plaatsnaam_value===undefined)
		{
		   cPlaats.value = "";
		}
		else
		{
		   if (plaatsnaam_value.length > 100)
		      cPlaats.value = "";
		   else
		      cPlaats.value = plaatsnaam_value;
		}

		
		if (melding===undefined) return;
		
		if (melding.length > 100)
		{
		   cMelding.innerHTML = "Er is een fout opgetreden.";
		}
		else if (melding.length > 4)
		{
			cMelding.innerHTML = melding + " Woont u in België? <a href=\"http://www.nti.be\">klik dan hier.</a>";
		}
		else
		{                   
			cMelding.innerHTML = "";
		}
	}
	catch (e)
	{
		if (debug) alert("setstraat" + e.message);
	}
}
function SetStraatPlaats2(strControlId, plsControlId, msgControlId, straatnaam_value, plaatsnaam_value, melding)
{
	// span field
	var cStreet = document.getElementById("sp" + strControlId);
	var cPlaats = document.getElementById("sp" + plsControlId);
	
	// hidden field
	var hiddencStreet = document.getElementById(strControlId);
	var hiddencPlaats = document.getElementById(plsControlId);
	
	var cMelding = document.getElementById(msgControlId);
	
	try
	{
		hiddencStreet.value = "";
		hiddencPlaats.value = "";
		
		//straatnaam
		if (straatnaam_value===undefined)
		{
		   cStreet.innerHTML = "verschijnt automatisch";		  
		}
		else
		{
			if (straatnaam_value.length > 100)
				cStreet.innerHTML = "verschijnt automatisch";
			else
			{
				cStreet.innerHTML = straatnaam_value;
				hiddencStreet.value = straatnaam_value;
			}
		}
		
		//plaatsnaam
		if (plaatsnaam_value===undefined)
		{
		   cPlaats.innerHTML = "verschijnt automatisch";
		}
		else
		{
			if (plaatsnaam_value.length > 100)
				cPlaats.innerHTML = "verschijnt automatisch";
			else
			{
				cPlaats.innerHTML = plaatsnaam_value;
				hiddencPlaats.value = plaatsnaam_value;
			}
		}

		if (melding===undefined)
			return;
		
		
		if (melding.length > 100)
		{
			cMelding.innerHTML = "Er is een fout opgetreden.";
		}
		else
		{			
		   cMelding.innerHTML = melding;			
		}
	}
	catch (e)
	{
		if (debug) alert("setstraat" + e.message);
	}
}
function checkcomment() {

	var ret = true;

	var humanizer = document.getElementById("humanizer").value;

	if (humanizer.length != 0) 
	{
		ret = false;
		alert("Neem telefonisch contact op met NTI. Bel 071 561 00 77 ");
		//document.getElementById("ErrorSpam").style.display = "inline";
	}

	return ret;

}

var userValid = false;
var sendform = false;

function CustomValidate(guid, submitform)
{
	try
	{
		var valid = new Validation('form', {onSubmit:false});
		
		manifestElementControl("ciMessage","setTEXT","","");		
							
		if (valid.validate())					
		{
			manifestElementControl("ciMessage","setTEXT","","valideer");
			CheckCaptcha(guid);
		} 
		
		return false;
	}
	catch (e)
	{	
		if (debug) alert(e.message);
	}
}

function CheckCaptcha(guid)
{
	var xhr = createXHR();
	var data;
	var response;
	var cUserData;
	var cUserDataID = "verify_code";
	
	try
	{	
		cUserData = document.getElementById(cUserDataID);
		
		if (cUserData.value.replace(/^\s+|\s+$/g,"").length == 0)
		{
			userValid = false;
			manifestElementControl("ciMessage","setTEXT","","Voer eerst de code in!");	
			
			return userValid;
		}
		
		data = "guid=" + guid + "&verify=" + cUserData.value;
		
		xhr.onreadystatechange  = function()
		{ 		    		
			if (xhr.readyState  == 4)
			{
				captchacheckrunning = false;
				
				if (xhr.status  == 200)
				{	
					response = xhr.responseText;
						
					if (response.replace(/^\s+|\s+$/g,"").length > 0)
					{
						manifestElementControl("ciMessage","setTEXT","",response);
						manifestElementControl("ci","setTEXT","","<img src='?guid=" + guid + "&purge=true' />");
						
						userValid = false;
						
						return userValid;
					}
					else
					{	
     			                        //manifestElementControl("ciMessage","setTEXT","","versturen gegevens.");
						manifestElementControl("ciMessage","setTEXT","","");
						document.form.submit();	
					}
				}
				else
				{	
					userValid = false;				
					return userValid;
				}
			}
		};
	
	
		xhr.open("GET", "?" + data,  true); 
		xhr.send(null); 
		
		return userValid;
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}	
}
	

function cirefresh(guid)
{
	var xhr = createXHR();
	var data;
	var response;
	
	var randomnumber = 0;
	
	try
	{
		randomnumber = Math.floor(Math.random()*1000);
	}
	catch (e)
	{
	}
		
	try
	{	
		$j('#ci').html("moment geduld alstublieft");
		data = "guid=" + guid + "&renew=true";
				
		xhr.onreadystatechange  = function()
		{ 		    		
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = xhr.responseText;
					$j('#ci').html("<img src='?guid=" + guid + "&rnd=" + randomnumber + "' />");
				}
				else 
				{					
					return;					
				}
			}
		};
	
		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}	
}

function addEvtLis(o, type, handler) {
    if(o.attachEvent) {
        o.attachEvent("on" + type, handler);
    }
    else if(o.addEventListener) {
        o.addEventListener(type, handler, false);
    }

}

function formOnSubmitHandler(evt){
    var validationPassed = true;

    //your code

    //prevent form submission
    if( !validationPassed ){
        if(evt.preventDefault) evt.preventDefault();
        evt.returnValue = false;
    }

}

//set handler for form submit
//addEvtLis(document.myFormName, "submit", formOnSubmitHandler); 

function manifestElementControl(whichElement,whichFunction,whichProperty,whichValue){
	/* ----------------------------------------------------------------- //
	setCSS: Available list of CSS elements you can control:
	
	  TEXT PROPERTIES
	  ---------------
		textTransform: 			[capitalize,uppercase,lowercase,none]
		verticalAlign: 			[baseline,sub,super,top,text-top,middle,bottom,text-bottom]
		textAlign: 				[left,right,center,justify]
		textIndent:				[0px]
		lineHeight:				[0px]
		wordSpacing:			[0px]
		letterSpacing:			[0px]
		textDecoration:			[underline,overline,line-through,blink,none]
		
	  FONT PROPERTIES
	  ---------------
	  	fontFamily:				[verdana,arial,serif,sans-serif,cursive,fantasy,monospace]
		fontStyle:				[normal,italic,oblique]
		fontVariant:			[small-caps]
		fontWeight:				[lighter,normal,bold,bolder,100,200,300,400,500,600,700,800,900]
		fontSize:				[10px,150%,larger,smaller,xx-small,x-small,small,medium,large,x-large,xx-large]
		
	  COLOR AND BACKGROUND PROPERTIES
	  -------------------------------
	  	color:					[red,#FF0000,*rgb(R%, G%, B%),*rgb(R, G, B)]
		backgroundColor:		[red,#FF0000,*rgb(R%, G%, B%),*rgb(R, G, B)]
		backgroundImage:		[url(../images/myimage.gif)]
		backgroundRepeat:		[repeat,repeat-x,repeat-y,no-repeat]
		backgroundAttachment:	[scroll,fixed]
		backgroundPosition:		[vertical % horizontal %, center center (use: top,center,bottom,left,center,right)]
		
	  PLACEMENT PROPERTIES
	  --------------------
	  	marginTop:				[10px,auto]
		marginRight:			[10px,auto]
		marginBottom:			[10px,auto]
		marginLeft:				[10px,auto]
		paddingTop:				[10px,auto]
		paddingRight:			[10px,auto]
		paddingBottom:			[10px,auto]
		paddingLeft:			[10px,auto]
		borderWidth:			[thin,medium,thick,none]
		borderStyle:			[none,dotted,dashed,solid,double,groove,ridge,inset,outset]
		height:					[100px]
		width:					[100px]
		float:					[right,left,none]
		clear:					[right,left,both,none]
		top:					[10px]
		right:					[10px]
		bottom:					[10px]
		left:					[10px]
		zIndex:					[1]
		
	  CLASSIFICATION PROPERTIES
	  -------------------------
		display:				[none,block,inline,list-item]
		visibility:				[hidden,visible,collapse]
		whiteSpace:				[normal,pre,no-wrap]
		listStyleType:			[disc,circle,square,decimal,lower-roman,upper-roman,lower-alpha,upper-alpha]
		listStyleImage:			[url(../images/myimage.gif)]
		listStylePosition:		[inside,outside]
		
	  EXAMPLES
	  --------
	  	manifestElementControl("myElementID","setCSS","visibility","hidden");
		manifestElementControl("myElementID","setCSS","visibility","visible");
		manifestElementControl("myElementID","setCSS","left","100px");
		manifestElementControl("myElementID","setCSS","top","100px");
		manifestElementControl("myElementID","setCSS","backgroundColor","#466FC7");
		manifestElementControl("myElementID","setCSS","color","#FFFFFF");
		manifestElementControl("myElementID","setCSS","zIndex","1");
		
		manifestElementControl("leftBar,loader,Header","setCSS,setCSS,setCSS","visibility,visibility,backgroundColor","hidden,hidden,#466FC7");
		manifestElementControl("loader","setCSS","visibility","hidden");
	
	// ----------------------------------------------------------------- //
	setTEXT: Auto sets whichProperty to 'innerHTML'
	
	  EXAMPLES
	  --------
	  	manifestElementControl("myElementID","setTEXT","","<p>This is some text.</p>");
		manifestElementControl("myElementID","setTEXT","","<table><tr><td>This is some text.</td></tr></table>");
		
	// ----------------------------------------------------------------- */
	var ns6 = document.getElementById && !document.all;
	var ie = document.all;
	
	var whichElementArray = whichElement.split(",");
	var whichFunctionArray = whichFunction.split(",");
	var whichPropertyArray = whichProperty.split(",");
	var whichValueArray = whichValue.split(",");

	for(var i=0; i<whichElementArray.length; i++){
		if(ie){
			if(whichFunctionArray[i] == "setCSS"){ 	eval("document.all."+whichElementArray[i]+".style."+whichPropertyArray[i]+" = '"+whichValueArray[i]+"'");}
			if(whichFunctionArray[i] == "setTEXT"){	eval("document.all."+whichElementArray[i]).innerHTML = whichValueArray[i];}
		}
		else if(ns6){
			if(whichFunctionArray[i] == "setCSS"){	eval("document.getElementById('"+whichElementArray[i]+"').style."+whichPropertyArray[i]+" = '"+whichValueArray[i]+"'");}
			if(whichFunctionArray[i] == "setTEXT"){	document.getElementById(whichElementArray[i]).innerHTML = whichValueArray[i];}
		}
	}
}

var moment_geduld = "<span>moment geduld</span>";
var eerst_keuze_maken = "<span>Maak eerst hierboven uw keuze.</span>";
var kies_niveau = "<span>Kies eerst opleidingsniveau</span>";

function ClearFields(vanaf)
{
	if (vanaf <= -1)
		$('categorielist').update(kies_niveau);
		GetHeaderText("STD");
	if (vanaf <= 0)
	{
		$('cursusgroeplist').update(eerst_keuze_maken);
		
		try
		{
			$('ww_cursusgroep').update("");
		}
		catch (e)
		{
			// ignore error
		}		
	}
	if (vanaf <= 1)
	{
		
		$('vrijstellingheader').hide();
		$('vrijstellingrow').hide();
		$('vooropleidingheader').hide();
		$('vooropleidingrow').hide();
		$('workshoprow').hide();
		$('startdatumrow').show();
		$('workshopheader').hide();
		$('aktie_text').update("");
		
		$('opleidinglist').update(eerst_keuze_maken);
		
		try
		{
			$('ww_cursusgroep').update("");
		}
		catch (e)
		{
			// ignore error
		}
	}
	
	if (vanaf <= 2)
	{
		$('studietempolist').update(eerst_keuze_maken);
		
		try
		{
			$('ww_cursusnaam').update("");
		}
		catch (e)
		{
			// ignore error
		}		
	}
	
	if (vanaf <= 3)
	{
		try
		{
			$('ww_studietempo').update("");
			$('ww_totaallesgeld').update("");
			$('ww_prijspertermijn').update("");
			$('ww_extrakosten').update("");
			$('ww_lesgeldprompt').update("");
			$('aktie_text').update("");
			$('ww_welkomskado').update("");
		}
		catch (e)
		{
			// ignore error
		}
	}
	
	ClearChoice(vanaf + 1);
}
function ClearChoice(vanaf)
{
	var xhr = createXHR();
	var data;
	var response;
		
	try
	{
		data = "clearchoice=" + vanaf;
		xhr.onreadystatechange  = function()
		{ 		    		
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = xhr.responseText;
					
				}
				else 
				{
					return;
				}
			}
		};
	
		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetCategorielist(opleidingsniveauid)
{
	var xhr = createXHR();
	var data;
	var response;
		
	try
	{
		ClearFields(0);
		
		$('categorielist').update(moment_geduld);
		data = "getcategorielist=" + opleidingsniveauid;
		xhr.onreadystatechange  = function()
		{ 		    		
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);
					$('categorielist').update(response);
					
				}
				else 
				{					
					return;					
				}
			}
		};
	
		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetCursusgroeplist(categorieid)
{
	var xhr = createXHR();
	var data;
	var response;

	try
	{
		ClearFields(1);
		$('cursusgroeplist').update(moment_geduld);
		data = "getcursusgroeplist=" + categorieid;
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);
					$('cursusgroeplist').update(response);
					
				}
				else 
				{
					return;
				}
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetOpleidinglist(cursusgroepid)
{
	var xhr = createXHR();
	var data;
	var response;

	try
	{
		$('ww_cursusgroep').update("");
	}
	catch (e)
	{
		// ignore error
	}
	try
	{
		ClearFields(2);
		$('opleidinglist').update(moment_geduld);
		data = "getopleidinglist=" + cursusgroepid;
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);
					

					$('opleidinglist').update(response);


					try
					{
						if (document.getElementById('aantal_cursussen').value == "1")
							kiesStudieTempo();
					}
					catch (e)
					{
						if (debug) alert(e.message);
					}

					try
					{
						var cursusgroepnaam = $j("#cursusgroep option:selected").text();
						$('ww_cursusgroep').update(cursusgroepnaam);
					}
					catch (e)
					{
						if (debug) alert(e.message);
					}
				}
				else 
				{
					return;
				}
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetVooropleidinglist(cursusnummer)
{
	var xhr = createXHR();
	var data;
	var response;
	var aantal;

	try
	{
		//$('vooropleidinglist').update("");
		data = "getvooropleidinglist=" + cursusnummer;
		
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);
					
					$('vooropleidinglist').update(response);
					aantal = parseInt(document.getElementById('aantal_vooropleiding').value)
					
					if (aantal > 0)
					{
						$('vooropleidingheader').show();
						$('vooropleidingrow').show();
					}
					else
					{
						$('vooropleidingheader').hide();
						$('vooropleidingrow').hide();
					}
				}
				else 
				{
					return;
				}
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetWorkshoplist(cursusnummer)
{
	var xhr = createXHR();
	var data;
	var response;
	var aantal;

	try
	{
		$('WorkshopGeenPlek').hide();
		$('workshoplist').update(moment_geduld);
		data = "getworkshoplist=" + cursusnummer;
		
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);
					
					$('workshoplist').update(response);
					aantal = parseInt(document.getElementById('aantal_workshop').value)
					if (aantal > 0)
					{
						$('WorkshopGeenPlek').hide();
	//					$('startdatumrow').hide();
						$('workshopheader').show();
						$('workshoprow').show();
						
					}
					else
					{
						$('workshoprow').show();
//						$('startdatumrow').show();
						$('workshopheader').show();
						$('WorkshopGeenPlek').show();
					}
				}
				else 
				{
					return;
				}
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetStudietempoList(cursusnummer)
{
	var xhr = createXHR();
	var data;
	var response;

	try
	{
		$('ww_cursusnaam').update("");
	}
	catch (e)
	{
		// ignore error
	}
	
	try
	{
		ClearFields(3);
		$('studietempolist').update(moment_geduld);
		
		data = "getstudietempolist=" + cursusnummer;
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);
					$('studietempolist').update(response);
					
					if (document.getElementById('aantal_tempo').value == "1")
						GetStudietempo();
						
					try
					{
						$('ww_cursusnaam').update(document.getElementById('selected_cursusnaam').value);
					}
					catch (e)
					{
						// ignore error
					}
				}
				else 
				{
					return;
				}
				
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetStudietempo()
{
	var xhr = createXHR();
	var data;
	var response;
	var studietempoid;
	var cursusnummer;
	var lesgeldprompt = "Indicatie lesgeld"; 
	var totaallesgeld = 0;
	var sTotaallesgeld = "";
	
	try
	{
		studietempoid = Form.getInputs('form','radio','studietempo').find(function(radio) { return radio.checked; }).value;
	}
	catch (e)
	{
		studietempoid = document.getElementById('studietempo').value;
	}

	try
	{
		cursusnummer = Form.getInputs('form','radio','opleiding').find(function(radio) { return radio.checked; }).value;
	}
	catch (e)
	{
		cursusnummer = document.getElementById('opleiding').value;
	}
	
	try
	{
		$('ww_studietempo').update("");
		$('ww_totaallesgeld').update("");
		$('ww_prijspertermijn').update("");
		$('ww_extrakosten').update("");
		$('ww_lesgeldprompt').update("");
		$('ww_welkomskado').update("");
		$('aktie_text').update("");
	}
	catch (e)
	{
		// ignore error
	}
	
	try
	{	
		data = "getstudietempo=" + studietempoid + "&cursusnummer=" + cursusnummer;

		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);
			
					try
					{
						if (response.indexOf("|") != -1)
						{
						
							var arr = response.split("|")
																											
							$('ww_studietempo').update(arr[0]);
							
							$('ww_totaallesgeld').update("&euro; " + arr[1]);
							
							sTotaallesgeld = arr[1];
							
							if (arr.length >= 3)
							{
								if (arr[2].length > 0)
									$('ww_prijspertermijn').update("&euro; " + arr[2]);
							}
							
							if (arr.length >= 4)
							{
								if (arr[3].length > 0)
									$('ww_extrakosten').update("Extra kosten &euro; " + arr[3]);
							}
							if (arr.length >= 5)
							{
								if (arr[4].length > 0)
								{
									if (arr[4] != "0")
										lesgeldprompt = lesgeldprompt + " met korting";
								}
							}
							
							$j('#ww_lesgeldprompt').html(lesgeldprompt);
														
							// cadeau
							try
							{

								if (typeof sTotaallesgeld !== 'undefined')
								{
									sTotaallesgeld = sTotaallesgeld.replace(".", "") // remove thousand separator
									sTotaallesgeld = sTotaallesgeld.replace(",", ".") //make dot as decimal separator
									totaallesgeld = parseFloat(sTotaallesgeld);
				
									if (totaallesgeld > aktieminlesgeld)
									{										
										setTimeout ("GetAktieText(cursusniveau, cursusgroepid)", 1000)
										//GetAktieText(cursusniveau, cursusgroepid);
									}
								}

							}
							catch (e)
							{
								if (debug) alert(e.message);
							}							
						}
					}
					catch (e)
					{
						if (debug) alert(e.message);
					}
				}
				else 
				{
					return;
				}
				
			}
		};
		


		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function SetAndGetStudietempo()
{
	var xhr = createXHR();
	var data;
	var response;
	var studietempoid; 
		
	try
	{
		studietempoid = Form.getInputs('form','radio','studietempo').find(function(radio) { return radio.checked; }).value;
	}
	catch (e)
	{
		studietempoid = document.getElementById('studietempo').value;
	}

	try
	{
		$('ww_studietempo').update("");
		$('ww_totaallesgeld').update("");
	}
	catch (e)
	{
		// ignore error
	}
	
	try
	{
		data = "setandgetstudietempo=" + studietempoid;
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);

					try
					{
						if (response.indexOf("|") != -1)
						{
							var arr = response.split("|")
							$('ww_studietempo').update(arr[0]);
							$('ww_totaallesgeld').update("&euro; " + arr[1]);
						}
					}
					catch (e)
					{
						// ignore error
					}
				}
				else 
				{
					return;
				}
				
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetAktieText(cursusniveau, cursusgroepid)
{
	var xhr = createXHR();
	var data;
	var response;

	try
	{
		//$('aktie_text').update("");
		
		data = "getaktietext=" + cursusniveau + "&cursusgroepid=" + cursusgroepid;
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);
					$('aktie_text').update(response);
					SetActieClickEvent();
				}
				else 
				{
					return;
				}
				
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetAktieText2(cursusniveau, cursusgroepid)
{
	var xhr = createXHR();
	var data;
	var response;

	try
	{
		//$('aktie_text').update("");
		
		data = "getaktietext=" + cursusniveau + "&cursusgroepid" + cursusgroepid;
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = RemoveReturnLinefeed(xhr.responseText);
					$('aktie_text').update(response);
				}
				else 
				{
					return;
				}
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function RemoveReturnLinefeed(raw)
{
	var clean;
	
	try
	{
		clean = raw.replace("\r",'');
		clean = clean.replace("\n",'');
		
		return clean;
	}
	catch (e)
	{
		return raw;
	}
}
function GetHeaderText(cursusniveau)
{
	var xhr = createXHR();
	var data;
	var response;

	try
	{
		//$('text_header').update("");
		
		data = "getheadertext=" + cursusniveau;
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = xhr.responseText;
					$('text_header').update(response);
				}
				else 
				{
					return;
				}
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}
function GetCursusNiveau(cursusnummer)
{
	var xhr = createXHR();
	var data;
	var response;

	try
	{
		data = "getcursusniveau=" + cursusnummer;
		xhr.onreadystatechange  = function()
		{
			if (xhr.readyState  == 4)
			{
				if (xhr.status  == 200)
				{	
					response = xhr.responseText;
					cursusniveau = RemoveReturnLinefeed(response);
					
					SetRestOfPage(cursusniveau, cursusnummer);
				}
				else 
				{
					return;
				}
			}
		};

		xhr.open("GET", "default.aspx?" + data,  true); 
		xhr.send(null); 
	}
	catch (e)
	{
		if (debug) alert(e.message);
	}
}

function SetRestOfPage(niveau, cursusnummer)
{
	var vrijstelling =  "HBO, MB1, OBS, MBA, MBO, MBP, UNI";
	var workshop = "MWS, HWS";
	
	if (vrijstelling.indexOf(niveau) != -1)
	{
		$('vrijstellingheader').show();
		$('vrijstellingrow').show();
	}
	else
	{
		$('vrijstellingheader').hide();
		$('vrijstellingrow').hide();
	}
	
	if (workshop.indexOf(niveau) != -1)
	{
		$('startdatumrow').hide();
		GetWorkshoplist(cursusnummer);
		$('workshoprow').show();
	}
	else
	{
		$('startdatumrow').show();
		$('workshoprow').hide();
	}

	
	//GetAktieText(niveau, cursusgroepid);
	GetHeaderText(niveau);
	document.getElementById('CursusNiveau').value = niveau;
	
}
function SetStartdatum(val)
{
	try
	{
		if (val.length > 0)
		{
			$('ww_startdatum').update("Startdatum " + val);
		}
		else
			$('ww_startdatum').update("");
	}
	catch (e)
	{
		if (debug) return e.message;
	}
}

function getQuerystring(key, default_)
{
  if (default_==null) default_="";
  key = key.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regex = new RegExp("[\\?&]"+key+"=([^&#]*)");
  var qs = regex.exec(window.location.href);
  if(qs == null)
    return default_;
  else
    return qs[1];
}

function showDialog(welkeurl, Pagtitel){
   $j("#divId").dialog("open");
   $j("#divId").dialog('option', 'title', Pagtitel);
   $j("#modalIframeId").attr("src",welkeurl);
   return false;
}

$j(document).ready(function() {
   $j("#divId").dialog({
           autoOpen: false,
           modal: true,
           bgiframe: true,
           height: 600,
           width: 800,
           resizable: true,
           closeOnEscape: true
       });
});