/***
 * Standaarden scripts extra-functions.js versie 001 - 27 november 2008
 * Helemaal onderaan dit bestand bevindt zich de Body onload code die in iedere template uitgevoerd zal worden, waarin dit script is ingeladen.
 * Nu hoeft er niet meer in iedere template apart een body onload te worden ingevoerd en zijn alle standaard functies aanwezig.
 * v0001 = Google Maps functies opnieuw geschreven
 * v0001 = prototype rev toegevoegd
 * v0001 = prototype functie replaceLast(string,'to replace','to replace with'); toegevoegd
 * v0001 = prototypes sectie toegevoegd
 * v0001 = setLastMenubuilderItem functie om de laatste item van level 1 een extra class mee te geven
 * v0001 = in voorbeeldcode script type swfobject toegevoegd
 * v0001 = window.onload example loadMapGadget
 * v0001 = GoogleMapsCode added
 *======
 * Dit bestand bevat de volgende functies:
 *======
 * ------ Niet gedefineerde variabelen worden gecontroleerd
 * ------ getQuery = getQueryVariable('urlParamName'); en loadVariables();
 * ------ Cookie scripts = createCookie(); en readCookie();
 * ------ HideEmptyImages();
 * ------ Iframe resize scripts = adjustIFrameSize(iframeWindowObject);, resizeIframes(); en startResizeIframesTimer(100);
 * ------ HighlightLocation('header_navigation~content_navigation~footer_navigation');
 * ------ changeHighlightLocation('font_switcher','link_current_class',linkObject);
 * ------ setNewstickerDisplayAt('newsticker_div');
 * ------ deleteEmptyImagesAt('images_div');
 * ------ createSmoelNavigationAt('smoel_navigation');
 * ------ placeDateOfTodayAt('date_displayer');
 * ------ identifyFieldOdds('formbuilder_container_div','formbuilder','odd');
 * ------ identifyTableOdds('table_id','tbody','tr');
 * ------ openClose(linkObject,'link',divObject_toOpen,'tabdiv');
 * ------ swapTabView('hidden_content_container_id','1','div_id_<nr>_text','div_id_1_text','tablinks_container_id',tabLinkObjectToSetActive);
 * ------ RollOver en RollOut = rollOver(callingObject,targetObject); rollOut(callingObject,targetObject);
 * ------ createCrumbPathAt('crumbpath_container_id');
 * ------ menubuilderCopyActiveLvl2('menubuilder_stylename','destination_id');
 * ------ launchImagePopup(picture_url,'img_view_window_name'); <-- Uses mod_popup.htm  in templates folder
 * ------ swapContent(source_id, destination_id);
 * ------ setFont('font_small','font_switcher',''); <-- Will be added to the classnames of div elements with the class font_proportional
 * ------ AJAX = ajax = new AJAX(); ajax.execute('url_location_to_retrieve_content','POST',functionObjectToGrantTheRetrievedDataObject);
 * ------ setLastMenubuilderItem("containerId","classToAddToLastItem");
 * ------ GoogleMapsCode
 * ------ window.onload = <body onload=""....> <-- Make sure the <body onload=""....> is empty in the templates
 *======
 * De volgende variabelen zijn vereist in de template aanwezig te zijn vóór dat dit script ingeladen wordt, dit kan er als volgt uitzien in de template:
 * <head>
 * ...
 * 	<script type="text/javascript">
	var timeOut = false;
	var language = "Nederlands";
	var themeId = '<$
type=INTERNAL_VARIABLE
varname=theme_id
$>';
	var themeName = '<$
type=INTERNAL_VARIABLE
varname=theme_name
$>';
	// Vanaf Updater 9 SP3 en hoger, indien lager, deze variabele uitcommentariseren
	var crumbPath_themeIds = '<$
type=internal_variable
varname=theme_id_tree
$>';
	// Vanaf Updater 9 SP3 en hoger, indien lager, deze variabele uitcommentariseren
	var crumbPath_themeNames = '<$
type=internal_variable
varname=theme_id_tree
outputconversion=javascriptname
$>';
	var pageId = '<$
type=INTERNAL_VARIABLE
varname=page_id
$>';
	var pageName = '<$
type=INTERNAL_VARIABLE
varname=page_version_title
$>';
	</script>
	
	// Externe scripts opstelling
	// - jQuery voor de standaard functies en aanroepingen, nodig voor de werking van de fade scriptjes etc
	// - imgFade voor een fade / rouleer script van IMG elementen
	// - jQuery.newsticker.pack.js voor het faden / rouleren van LI elementen
	// - extra-functions voor de levering van standaardscript en de controle over andere scripts
	// - pngfix voor PNG images transparantie support in IE 6 en lager, werkt niet bij background images
	<script type="text/javascript" src="/javascript/swfobject.js"></script>
	<script type="text/javascript" src="/javascript/jquery-1.2.6.js"></script>
	<script type="text/javascript" src="/javascript/jquery.appendDOM.pack.js"></script>
	<script type="text/javascript" src="/javascript/jquery.animatedcollapse.pack.js"></script>
	<script type="text/javascript" src="/javascript/jquery.cycle.pack.js"></script>
	<script type="text/javascript" src="/javascript/jquery.newsticker.pack.js"></script>
	<script type="text/javascript" src="/javascript/extra-functions.js"></script>
	<!--[if lt IE 7]>
		<script defer type="text/javascript" src="/javascript/pngfix.js"></script>
	<![endif]-->
 * ...
 * </head>
 */

/*== Prototypes ==*/
String.prototype.rev = function()
{
	return this.split('').reverse().join('');
};


/*= replaceLast(string,'to replace','to replace with'); =*/
function replaceLast(s,from,to)
{
	return s.rev().replace(new RegExp(from.rev()),to.rev()).rev();
};
/*= =*/

/*== ==*/

/*== Check undefineds==*/
if (!timeOut)
{
	var timeOut = false;
}
if (!googleMapsAvailable)
{
	var googleMapsAvailable = false;
}
if (!language)
{
	var language = "Nederlands";
}
if (!themeId)
{
	var themeId = "";
}
if (!themeName)
{
	var themeName = "";
}
if (!crumbPath_themeIds)
{
	var crumbPath_themeIds = "";
}
if (!crumbPath_themeNames)
{
	var crumbPath_themeNames = "";
}
if (!pageId)
{
	var pageId = "";
}
if (!pageName)
{
	var pageName = "";
}
/*== ==*/

/*== getQuery ==*/
var query = window.location.search.substring(1);
var vars = query.split("&");
var varArray = {};

function getQueryVariable(variable) {
	for (var i=0;i<vars.length;i++)
	{
		var pair = vars[i].split("=");
		if (pair[0] == variable)
		{
		  return pair[1];
		}
	} 
}
function loadVariables()
{
	for (var i=0;i<vars.length;i++)
	{
		var pair = vars[i].split("=");
		varArray[pair[0].toString()] = pair[1];
	}
}
/*== ==*/

/*== Cookie scripts ==*/
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}
/*== ==*/

/*== HideEmptyImages ==*/
function HideEmptyImages()
{	
	var regex_1 = new RegExp("(shownoimg)\.gif$");
	var regex_2 = new RegExp("(spacer)\.gif$");
	var regex_3 = new RegExp("(dot)\.gif$");
	
	for (var i=0; i < document.images.length; i++)
	{
		if (regex_1.test(document.images[i].src) || regex_2.test(document.images[i].src) || regex_3.test(document.images[i].src))
		{
			document.images[i].style.display = "none";
		}
	}
}
/*== ==*/

/*== Iframe resize script for IE and FF ==*/
function adjustIFrameSize(iframeWindow)
{
	var iframeElement = document.getElementById(iframeWindow.name);
	
	if (navigator.appVersion.match(/MSIE/))
	{
		iframeElement.style.height = iframeWindow.document.body.scrollHeight + 13 + 'px';
	}
	else
	{
		iframeElement.style.height = iframeWindow.document.getElementsByTagName('html')[0].scrollHeight + 'px';
	}
}
function resizeIframes()
{
	for (var i=0; i<window.frames.length; i++)
	{
		if (window.frames[i])
		{
			adjustIFrameSize(window.frames[i]);
		}
	}
}
function startResizeIframesTimer(milliseconds)
{
	setTimeout("resizeIframes()",milliseconds);
}
/*== ==*/

/*== HighlightLocation("header_navigation~content_navigation~footer_navigation"); ==*/
function HighlightLocation(containerIds)
{
	var localThemeId = 'themeid='+themeId;
	var localPageId = 'pageid='+pageId;
	
	var navigationsToCheck = new Array();
	
	var containerIds_gesplit = containerIds.split(/~/);
	
	for (var u=0; u<containerIds_gesplit.length; u++)
	{
		navigationsToCheck.push(containerIds_gesplit[u]);
	}
	
	var regExp = new RegExp("#");
	var regExp_digitCheck_ThemeId = new RegExp(localThemeId + '(?![0-9])');
	var regExp_digitCheck_PageId = new RegExp(localPageId + '(?![0-9])');
	
	for (var i=0; i<navigationsToCheck.length; i++)
	{
		if (document.getElementById(navigationsToCheck[i]))
		{	
			var linkObjects = document.getElementById(navigationsToCheck[i]).getElementsByTagName('a');
			
			for (var j=0; j<linkObjects.length; j++)
			{
				var src = ""+linkObjects[j]+"";
				
				if ((regExp_digitCheck_ThemeId.exec(src) || regExp_digitCheck_PageId.exec(src)) && !regExp.exec(src))
				{
					linkObjects[j].className = 'active';
				}
				else
				{
					linkObjects[j].className = '';
				}
			}
		}
	}
}
/*== ==*/

/*== changeHighlightLocation('font_switcher',linkObject); ==*/
function changeHighlightLocation(containerId,linkObjectCurrentClassName,linkObject)
{
	if (document.getElementById(containerId))
	{
		var containerObject = document.getElementById(containerId);
		
		for (var i=0; i<containerObject.getElementsByTagName('a').length; i++)
		{
			var currentLinkObject = containerObject.getElementsByTagName('a')[i];
			
			if (currentLinkObject != linkObject)
			{
				currentLinkObject.className = linkObjectCurrentClassName;
			}
			else
			{
				currentLinkObject.className = linkObjectCurrentClassName + ' active';
			}
		}
	}
}
/*== ==*/

/*== setNewstickerDisplayAt ==*/
function setNewstickerDisplayAt(id)
{
	if (document.getElementById(id))
	{
		document.getElementById(id).getElementsByTagName('ul')[0].id = 'newsticker';
		document.getElementById(id).getElementsByTagName('li')[0].style.display = 'block';
	}
}
/*== ==*/

/*== deleteEmptyImagesAt ==*/
function deleteEmptyImagesAt(id)
{
	if (document.getElementById(id))
	{
		var containerObject = document.getElementById(id);
		var regex_1 = new RegExp("(shownoimg)\.gif$");
		var regex_2 = new RegExp("(spacer)\.gif$");
		var regex_3 = new RegExp("(dot)\.gif$");
			
		for (var i=0; i<containerObject.getElementsByTagName("img").length; i++)
		{
			var currentObject = containerObject.getElementsByTagName("img")[i];
			
			if (regex_1.test(document.images[i].src) || regex_2.test(document.images[i].src) || regex_3.test(document.images[i].src))
			{
				containerObject.removeChild(currentObject);
			}
		}
		
	}
}
/*== ==*/

/*== Smoelenboek input navigation (previous and next picture) ==*/
function createSmoelNavigationAt(id)
{
	if (getQueryVariable("smoelen") && document.getElementById(id))
	{
		var objectToCreateNavigationAt = document.getElementById(id);
		var smoelPageIds = getQueryVariable("smoelen");
		var smoelPageIds_Array = smoelPageIds.split(/,/);
		
		var back = "";
		var backUsed = false;
		var separator = "";
		var next = "";
		var nextUsed = false;
		
		var currentIteratorLocation = 0;
		
		for (var i=0; i<smoelPageIds_Array.length; i++)
		{
			if (smoelPageIds_Array[i] == pageId)
			{
				currentIteratorLocation = i;
			}
		}
		
		if (smoelPageIds_Array[currentIteratorLocation-1])
		{
			back = '<a class="smoel_back" href="/cms/publish/content/showpage.asp?pageid='+smoelPageIds_Array[currentIteratorLocation-1]+'&smoelen='+smoelPageIds+'"><< vorige</a>';
			backUsed = true;
		}
		if (smoelPageIds_Array[currentIteratorLocation+1])
		{
			next = '<a class="smoel_next" href="/cms/publish/content/showpage.asp?pageid='+smoelPageIds_Array[currentIteratorLocation+1]+'&smoelen='+smoelPageIds+'">volgende >></a>';
			nextUsed = true;
		}
		
		if (backUsed && nextUsed)
		{
			//separator = ' - ';
		}
		
		objectToCreateNavigationAt.innerHTML = back+''+separator+''+next;
	}
}
/*== ==*/

/*== placeDateOfTodayAt ==*/
function placeDateOfTodayAt(id)
{
	if (document.getElementById(id))
	{
		var objectToPlaceDateOfToday = document.getElementById(id);
		
		var date = new Date();
		var today = date.getDate() + '-' + (date.getMonth() + 1) + '-' + date.getFullYear();
		
		objectToPlaceDateOfToday.innerHTML = today;
	}
}
/*== ==*/

/*== Formbuilder om en om ==*/
function identifyFieldOdds(containerId,elementIdTypes,oddClassNameToAdd)
{
	if (document.getElementById(containerId))
	{
		var elementCounter = 0;
		var containerObject = document.getElementById(containerId);
		
		for (var g=0;g<containerObject.getElementsByTagName('div').length;g++)
		{
			var currentElement = containerObject.getElementsByTagName('div')[g];
			
			if (currentElement.className == elementIdTypes)
			{
				if (elementCounter % 2 == 0)
				{
					currentElement.className = elementIdTypes + ' ' + oddClassNameToAdd;
				}
				
				elementCounter++;
			}
		}
		
	}
}
/*== ==*/

/*== Identify table odds ==*/
function identifyTableOdds(containerId,fieldsContainerType,fieldsToCheckForOddsType)
{
	if (document.getElementById(containerId))
	{
		var containerElement = document.getElementById(containerId);
		
		for (var i=0; i<containerElement.getElementsByTagName(fieldsContainerType).length; i++)
		{
			var currentElement = containerElement.getElementsByTagName(fieldsContainerType)[i];
			
			for (var j=0; j<currentElement.getElementsByTagName(fieldsToCheckForOddsType).length; j++)
			{
				var currentChildElement = currentElement.getElementsByTagName(fieldsToCheckForOddsType)[j];
				
				if (j % 2 == 0)
				{
					currentChildElement.className = 'odd';
				}
			}
		}
	}
}
/*== ==*/

/*== openClose ==*/
function openClose(elementLink, elementLinkCurrentClassName, elementToOpen, elementToOpenCurrentClassName)
{
	if (elementLink && elementToOpen)
	{
		if (elementLink.className.match(/active/) && elementToOpen.className.match(/active/))
		{
			elementLink.className = elementLinkCurrentClassName;
			elementToOpen.className = elementToOpenCurrentClassName;
		}
		else
		{
			elementLink.className = elementLinkCurrentClassName + ' active';
			elementToOpen.className = elementToOpenCurrentClassName + ' active';
		}
	}
}
/*== ==*/

/*== swapTabView ==*/
function swapTabView(elementsToDisplayContainerId, elementNrToDisplay, elementIdTypesToChangeDisplay, currentClassName, tabLinksContainerId, tabLinkToSetActive)
{
	var digitSign = '<nr>';
	var elementIdToDisplay = elementIdTypesToChangeDisplay.replace(digitSign,elementNrToDisplay);
	var elementIdToDisplay_splitted = elementIdTypesToChangeDisplay.split(digitSign);
	var elementIdToDisplay_front = elementIdToDisplay_splitted[0];
	var elementIdToDisplay_back = elementIdToDisplay_splitted[1];
	
	if (document.getElementById(elementsToDisplayContainerId) && document.getElementById(elementIdToDisplay) && document.getElementById(tabLinksContainerId) && tabLinkToSetActive)
	{
		var elementToDisplay_Container = document.getElementById(elementsToDisplayContainerId);
		var elementToDisplay = document.getElementById(elementIdToDisplay);
		
		for (var u=0; u<elementToDisplay_Container.getElementsByTagName('div').length; u++)
		{
			var currentElement = elementToDisplay_Container.getElementsByTagName('div')[u];
			
			if (currentElement.id.match(elementIdToDisplay))
			{
				currentElement.className = currentClassName + ' active';
			}
			else if (currentElement.id.match(elementIdToDisplay_front) && currentElement.id.match(elementIdToDisplay_back))
			{
				currentElement.className = currentClassName;
			}
		}
		
		var tabLinksDisplay_Container = document.getElementById(tabLinksContainerId);
		
		for (var v=0; v<tabLinksDisplay_Container.getElementsByTagName('a').length; v++)
		{
			var currentElement = tabLinksDisplay_Container.getElementsByTagName('a')[v];
			currentElement.className = '';
		}
		
		tabLinkToSetActive.className = 'active';
	}
}
/*== ==*/

/*== RollOver en RollOut ==*/
function rollOver(callingObject,targetObject)
{
	if (callingObject && targetObject)
	{
		if (targetObject.className.length > 0)
		{
			targetObject.className += ' hover';
		}
		else
		{
			targetObject.className = 'hover';
		}
	}
}
function rollOut(callingObject,targetObject)
{
	if (callingObject && targetObject)
	{
		targetObject.className = targetObject.className.replace(/hover/,"");
		targetObject.className = targetObject.className.replace(/ $/,"");
	}
}
/*== ==*/

/*== Kruimelpad script (Vanaf Updater 9 SP3 en hoger)  indien lager, dit script uitcommentariseren==*/
function createCrumbPathAt(id)
{
	if (document.getElementById(id) && crumbPath_themeNames && crumbPath_themeIds && themeName && pageName && pageId)
	{
		crumbPath_themeNames = crumbPath_themeNames.replace(/[ ][(]NIET VERWIJDEREN[)]/g,"");
		pageName = pageName.replace(/[ ][(]NIET VERWIJDEREN[)]/g,"");
		themeName = themeName.replace(/[ ][(]NIET VERWIJDEREN[)]/g,"");
		
		crumbPath_themeNames = crumbPath_themeNames.replace(/\* Modules/g,"");
		pageName = pageName.replace(/\* Modules/g,"");
		themeName = themeName.replace(/\* Modules/g,"");
		
		crumbPath_themeNames = crumbPath_themeNames.replace(/^~/,"");
		crumbPath_themeNames = crumbPath_themeNames.replace(/~$/,"");
		
		var printableNavigation = '';
		var objectToPlaceCrumbpath = document.getElementById(id);
		
		var crumbPath_themeIds_Array = crumbPath_themeIds.replace(/^~/,"");
		crumbPath_themeIds_Array = crumbPath_themeIds.replace(/~$/,"");
		
		var crumbPath_themeIds_Array = crumbPath_themeIds.split(/~/);
		var crumbPath_themeNames_Array = crumbPath_themeNames.split(/~/);
		
		for (var i=0; i<crumbPath_themeIds_Array.length; i++)
		{
			if (crumbPath_themeIds_Array[i] == "")
			{
				crumbPath_themeIds_Array.splice(i,1);
			}
			if (crumbPath_themeNames_Array[i-1] && crumbPath_themeNames_Array[i])
			{
				if (crumbPath_themeNames_Array[i-1] == crumbPath_themeNames_Array[i])
				{
					crumbPath_themeNames_Array.splice(i,1);
				}
			}
			if (crumbPath_themeNames_Array[i])
			{
				if (crumbPath_themeNames_Array[i] == "")
				{
					crumbPath_themeNames_Array.splice(i,1);
				}
				else if (crumbPath_themeNames_Array[i].match(/#/))
				{
					crumbPath_themeNames_Array.splice(i,1);
				}
			}
		}
		
		for (var j=0; j<crumbPath_themeNames_Array.length; j++)
		{
			if (j == 0)
			{
				// Voeg alle (sub) thema's toe aan een verzameling met links, evt. opbouw kan hier worden gewijzigd
				printableNavigation += '<a class="first" href="/cms/publish/content/showpage.asp?themeid='+crumbPath_themeIds_Array[j]+'">'+crumbPath_themeNames_Array[j]+'</a>';
			}
			else if (j == crumbPath_themeNames_Array.length-1)
			{
				if (pageName == themeName && themeId == crumbPath_themeIds_Array[crumbPath_themeIds_Array.length-1])
				{
					// Voeg alle (sub) thema's toe aan een verzameling met links, evt. opbouw kan hier worden gewijzigd
					printableNavigation += '<a class="last" href="/cms/publish/content/showpage.asp?themeid='+crumbPath_themeIds_Array[j]+'"><strong>'+crumbPath_themeNames_Array[j]+'</strong></a>';
				}
				else
				{
					// Voeg alle (sub) thema's toe aan een verzameling met links, evt. opbouw kan hier worden gewijzigd
					printableNavigation += '<a href="/cms/publish/content/showpage.asp?themeid='+crumbPath_themeIds_Array[j]+'">'+crumbPath_themeNames_Array[j]+'</a>';
				}
			}
			else
			{
				// Voeg alle (sub) thema's toe aan een verzameling met links, evt. opbouw kan hier worden gewijzigd
				printableNavigation += '<a href="/cms/publish/content/showpage.asp?themeid='+crumbPath_themeIds_Array[j]+'">'+crumbPath_themeNames_Array[j]+'</a>';
				
			}
			
		}
		
		if (pageName.toLowerCase().match(themeName.toLowerCase()) && themeId == crumbPath_themeIds_Array[crumbPath_themeIds_Array.length-1])
		{
			// Als het themeId waar we op ons bevinden gelijk is aan het laatste themeId in het kruimelpad en de naam van de pagina gelijk is aan het thema naam, hoeft er geen pagina link toegevoegd te worden
			printableNavigation = replaceLast(printableNavigation,'<a ','<a class="last" ');
		}
		else
		{
			// Hier wordt de paginatitel als laatste link toegevoegd, evt. opbouw kan hier worden gewijzigd
			printableNavigation += '<a class="last" href="/cms/publish/content/showpage.asp?pageid='+pageId+'"><strong>'+pageName+'</strong></a>';
		}
		
		// Plaats het samengestelde kruimelpad in het element met het opgegeven ID
		objectToPlaceCrumbpath.innerHTML = printableNavigation;
	}
}
/*== ==*/

/*== menubuilderCopyActiveLvl2 ==*/
function menubuilderCopyActiveLvl2(menuName,destinationId)
{
	if (document.getElementById(destinationId))
	{
		var regExp_menuName = new RegExp("-"+menuName+"-");
		var regExp_activeLevel2 = new RegExp("smactive2");
		var level2Object = false;
		var destinationObject = document.getElementById(destinationId);
		
		for (var i=0; i<document.getElementsByTagName('div').length; i++)
		{
			var currentDiv = document.getElementsByTagName('div')[i];
			
			if (regExp_menuName.test(currentDiv.className) && regExp_activeLevel2.test(currentDiv.className))
			{
				level2Object = currentDiv;
				
				break;
			}
		}
		
		if (level2Object)
		{
			var linkLocations = new Array();
			var linkNames = new Array();
			var linkActive = new Array();
			
			for (var j=0; j<level2Object.getElementsByTagName('a').length; j++)
			{	
				if (level2Object.getElementsByTagName('a')[j].parentNode.className.indexOf("active2") != -1)
				{
					linkActive[j] = " active";
				}
				else
				{
					linkActive[j] = "";
				}
				
				linkLocations[j] = level2Object.getElementsByTagName('a')[j];
				linkNames[j] = level2Object.getElementsByTagName('a')[j].innerHTML;
			}
			
			var toPaste = "";
			
			for (var k=0; k<linkLocations.length; k++)
			{
				toPaste += '<div class="menu_item menu_item_'+k+''+linkActive[k]+'"><a href="'+linkLocations[k]+'">'+linkNames[k]+'</a></div>\n';
				
			}
			
			destinationObject.innerHTML = toPaste;
		}
	}
}
/*== ==*/

/*== launchImagePopup ==*/
function launchImagePopup(sPicURL,title)
{
	if (sPicURL != "" && !sPicURL.match(/spacer.gif/) && !sPicURL.match(/shownoimg.gif/) && !sPicURL.match(/dot.gif/))
	{
		window.open('/data/templates/mod_popup.htm?'+sPicURL,title,"width=200,height=200,scrollbars=no,toolbar=no,location=no,resizable=yes");
	}
}
/*== ==*/

/*== swapContent ==*/
function swapContent(sourceId,destinationId)
{
	if (document.getElementById(sourceId) && document.getElementById(destinationId))
	{
		document.getElementById(destinationId).innerHTML = document.getElementById(sourceId).innerHTML;
	}
}
/*== ==*/

/*== setFont ==*/

// Wanneer er nog geen font aanwezig is in de cookie wordt deze automatisch toegewesen aan alle divs met de classname font_proportional
var initial_font = "font_small"; //font_small,  normal_font, font_big zorg dat deze tekst niet overruled wordt door andere classes

function setFont(font,fontSwitcherContainerId,fontSwitcherLinkCurrentClassName)
{
	var fontSwitch_smallId = 'ft_small';
	var fontSwitch_normalId = 'ft_normal';
	var fontSwitch_bigId = 'ft_big';
	
	if (!font || font == "")
	{
		font = readCookie("fontType");
	}
	else
	{
		font = font;
	}
	
	if (!font || font == "")
	{
		font = initial_font;
		createCookie("fontType",initial_font,366);
	}
	else
	{
		createCookie("fontType",font,366);
	}
	
	if (document.getElementById(fontSwitcherContainerId))
	{
		var containerObject = document.getElementById(fontSwitcherContainerId);
		
		for (var u=0; u<containerObject.getElementsByTagName('a').length; u++)
		{
			var currentLinkObject = containerObject.getElementsByTagName('a')[u];
			
			currentLinkObject.className = fontSwitcherLinkCurrentClassName;
			
			if (font.match(/font_small/))
			{
				if (currentLinkObject.id.match(fontSwitch_smallId))
				{
					currentLinkObject.className = fontSwitcherLinkCurrentClassName + ' active';
				}
			}
			else if (font.match(/font_normal/))
			{
				if (currentLinkObject.id.match(fontSwitch_normalId))
				{
					currentLinkObject.className = fontSwitcherLinkCurrentClassName + ' active';
				}
			}
			else if (font.match(/font_big/))
			{
				if (currentLinkObject.id.match(fontSwitch_bigId))
				{
					currentLinkObject.className = fontSwitcherLinkCurrentClassName + ' active';
				}
			}
		}
	}
	
	var debugCollection = "";
	var currentClassName = false;
	
	for (var i=0; i<document.getElementsByTagName("div").length; i++)
	{
		currentClassName = document.getElementsByTagName("div")[i].className;
		
		if (currentClassName != "")
		{
			if (currentClassName.indexOf("font_small")!=-1 && currentClassName.indexOf("font_proportional")!=-1)
			{
				debugCollection += currentClassName + " nr " + i + "\n";
				
				document.getElementsByTagName("div")[i].className = document.getElementsByTagName("div")[i].className.replace("font_small",font);
			}
			else if (currentClassName.indexOf("font_normal")!=-1 && currentClassName.indexOf("font_proportional")!=-1)
			{
				debugCollection += currentClassName + " nr " + i + "\n";
				
				document.getElementsByTagName("div")[i].className = document.getElementsByTagName("div")[i].className.replace("font_normal",font);
			}
			else if (currentClassName.indexOf("font_big")!=-1 && currentClassName.indexOf("font_proportional")!=-1)
			{
				debugCollection += currentClassName + " nr " + i + "\n";
				
				document.getElementsByTagName("div")[i].className = document.getElementsByTagName("div")[i].className.replace("font_big",font);
			}
			else if (currentClassName.indexOf("font_proportional")!=-1)
			{
				debugCollection += "." + currentClassName + " <nr " + i + "> #" + document.getElementsByTagName("div")[i].id + "\n";
				
				document.getElementsByTagName("div")[i].className += " " + font;
			}
		}
	}

	//alert(debugCollection); //debugging, handig om te weten welke elementen hij aanpast
	//javascript:alert(createCookie('fontType','',-1)); <-- Put this in URL to clear the cookie
}
/*== ==*/

/*== AJAX ==*/
/**
 * AJAX class v0.02 developed by Pimmos
 * This function has been created to aid in working with the new technology called AJAX
 * © 10-2008
 **/
var browserType = navigator.appName;

function AJAX() {
	
	// Predefine the XMLHTTP object
	this.XMLHTTPObject = false;
	
	// Define the functions withing this class
	this.returnXMLHTTPObject = function()
	{
		var returnedObject = false;
		
		if (browserType.indexOf("Microsoft Internet Explorer") != -1)
		{
			try
			{ 
				returnedObject = new ActiveXObject("Msxml2.XMLHTTP");
				this.getObjectFunction = function()
				{
					return new XMLHttpRequest;
				};
			}
			catch (e1)
			{ 
				// first method failed 
				try
				{
					returnedObject = new ActiveXObject("Microsoft.XMLHTTP");
					this.getObjectFunction = function()
					{
						return new ActiveXObject(msxml[i]);
					};
					
				} catch (e2) {
					 // both methods failed 
				} 
			}
		}
		else if (browserType.indexOf("Netscape") != -1)
		{
			returnedObject = new XMLHttpRequest();
		}
		else if (browserType.indexOf("Opera") != -1)
		{
			returnedObject = new XMLHttpRequest();
		}
		
		return returnedObject;
	}
	
	// Predefine variables within this class
	this.XMLHTTPObject = this.returnXMLHTTPObject();
	
	this.getReadyStateHandler = function(XMLHTTPObject,responseHandler)
	{
		return function ()
		{
			if (XMLHTTPObject.readyState == 4)
			{
				if (XMLHTTPObject.status == 200)
				{
					responseHandler(XMLHTTPObject.responseText);
				}
			}
		}
	}
	
	this.execute = function(url,method,responseHandler)
	{
		this.XMLHTTPObject = this.returnXMLHTTPObject();
		
		if (this.XMLHTTPObject)
		{
			var firstParam = "?";
			
			if (url.match(/[?]/))
			{
				firstParam = "&";
			}
			
			var math = ""+firstParam+"requestId=" + Math.round(Math.random(10000000000)*10000000000);
			var query = url + math;
			var callbackHandler = this.getReadyStateHandler(this.XMLHTTPObject,responseHandler);
			
			this.XMLHTTPObject.onreadystatechange = callbackHandler;
			
			if (method == "GET")
			{
				this.XMLHTTPObject.open(method,query,true);
				this.XMLHTTPObject.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
				this.XMLHTTPObject.send(null);
			}
			else if (method == "POST")
			{
				this.XMLHTTPObject.open(method,url,true);
				this.XMLHTTPObject.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
				this.XMLHTTPObject.send(query);
			}
		}
	}
}
function ajaxResponseHandler_Practise(XMLHTTPObjectResponse)
{
	var data = eval('(' + XMLHTTPObjectResponse + ')');
	
	if (document.getElementById('zoekresultaten_pageid'))
	{
		document.getElementById('zoekresultaten_pageid').innerHTML = data.configuratie[0].modules[0].zoekresultaten_pageid[0].talen.engels;
	}
}
/*== ==*/

/*== setLastMenubuilderItem("containerId","classToAddToLastItem"); ==*/
function setLastMenubuilderItem(containerId,classToAddToLastItem)
{
	if (document.getElementById(containerId))
	{
		var containerElement = document.getElementById(containerId);
		var itemCollection = [];
		
		for (var i=0; i<document.getElementById(containerId).getElementsByTagName('div').length; i++)
		{
			var currentElement = document.getElementById(containerId).getElementsByTagName('div')[i];
			
			if (currentElement.className.match(/item1/))
			{
				itemCollection.push(currentElement);
			}
		}
		
		itemCollection[itemCollection.length-1].className += " "+classToAddToLastItem;
	}
}
/*== ==*/

/*== Google Maps initializer ==*/
function initialize(divMapId)
{
	if (googleMapsAvailable)
	{
		initializeGoogleMaps(divMapId);
	}
}
/*== ==*/

/*== Body onload (jQuery) ==*/
$(document).ready(function()
{
	HideEmptyImages(); // Standaard functie
	
	menubuilderCopyActiveLvl2('caometalektro','submenu');
	
	//HighlightLocation();
	initialize("google_maps");
	
	/*$("#grey_footer_menu div").filter($(this).innerHTML = 'Print deze pagina').click(
		function()
		{
			window.open('/data/templates/printtemplates/print_document.htm','_blank','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,target=_blank,width=650,height=450'); 
		return false;
		}
	);*/
	
	//loadMapGadget('googlemaps_container','googlemaps_map');
	
	/*ajax = new AJAX();
	ajax.execute('/cms/publish/content/showpage.asp?pageid=147','GET',ajaxResponseHandler_Practise);*/
	
	/*createSmoelNavigationAt("smoel_nav");
	deleteEmptyImagesAt("fade_image");
	setNewstickerDisplayAt("newsticker_wrapper");
	placeDateOfTodayAt("date_today");
	createCrumbPathAt("crumb_path_margins");
	startResizeIframesTimer(100);*/
	
	/*$('#fade_image').cycle({ 
	    fx:    'fade', 
	    speed:  2500
	});
	$('#newsticker').newsticker();*/
});
/*== ==*/
