// JavaScript Document
	var isIE = document.all ? true : false;
	var isSearchChanged = false;
	var isSearchAgainChanged = false;

function getLayer(layerName) {
	if (isIE) {
		return document.all[layerName];
	} else {
		return document.getElementById(layerName);
	}
}

function SiteSearchClearDefault(el) {
	if (el)
		if (el.value == "") {
			el.value = "Zoek";
			isSearchChanged = false;
		} else {
			if ((el.value == "Zoek") && !isSearchChanged) {
				el.value = "";
			}
		}
}function SiteSearchAgainClearDefault(el,searchString) {
	if (el)
		if (el.value == "") {
			el.value = searchString;
			isSearchChanged = false;
		} else {
			if ((el.value == searchString) && !isSearchAgainChanged) {
				el.value = "";
			}
		}
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function ChangeClassJobs(element, portefeuilleElement, contentOpen, contentClose)
{

	if(element.className == "portProject ppPlus") 
	{
		element.className = "portProject ppMin";
		element.childNodes[0].firstChild.nodeValue = contentClose;
	} else
		{
			element.className = "portProject ppPlus";
			element.childNodes[0].firstChild.nodeValue = contentOpen;
		}
	if(document.getElementById(portefeuilleElement).className == "listContent lcClose")
		document.getElementById(portefeuilleElement).className = "listContent lcOpen";
	else
		document.getElementById(portefeuilleElement).className = "listContent lcClose";

}
function ChangeClassAanbod(element, portefeuilleElement, contentOpen, contentClose)
{

	if(element.className == "aanbodProject ppPlus") 
	{
		element.className = "aanbodProject ppMin";
		element.childNodes[0].firstChild.nodeValue = contentClose;
	} else
		{
			element.className = "aanbodProject ppPlus";
			element.childNodes[0].firstChild.nodeValue = contentOpen;
		}
	if(document.getElementById(portefeuilleElement).className == "listContent lcClose")
		document.getElementById(portefeuilleElement).className = "listContent lcOpen";
	else
		document.getElementById(portefeuilleElement).className = "listContent lcClose";

}