function newImage(arg) {if (document.images) {rslt = new Image();rslt.src = arg;return rslt;}}
function changeImages(){	if (document.images && (preloadFlag == true)){	for (var i=0; i<changeImages.arguments.length; i+=2){document.images[changeImages.arguments[i]].src = changeImages.arguments[i+1];}}}
var preloadFlag = false;
function preloadImages(){
	if (document.images){
		Home_over = newImage("/img/Nav/Nav_Home_Active.gif");
		Voorstelling_over = newImage("/img/Nav/Nav_Voorstelling_Active.gif");
		Ledenplatform_over = newImage("/img/Nav/Nav_Ledenplatform_Active.gif");
			Modellen_over = newImage("/img/Nav/Nav_Modellen_Active.gif");
			Dossiers_over = newImage("/img/Nav/Nav_Dossiers_Active.gif");
			Tools_over = newImage("/img/Nav/Nav_Tools_Active.gif");
			Cijfers_over = newImage("/img/Nav/Nav_Cijfers_En_Indexen_Active.gif");
			faq_over = newImage("/img/Nav/Nav_Faq_Active.gif");
		Publicitaties_over = newImage("/img/Nav/Nav_Publicitaties_Active.gif");
		Kalender_over = newImage("/img/Nav/Nav_Kalender_Active.gif");
		Nieuws_over = newImage("/img/Nav/Nav_Nieuws_Active.gif");
		Shop_over = newImage("/img/Nav/Nav_Shop_Active.gif");
		Market_over = newImage("/img/Nav/Nav_E-Market_Active.gif");
		Bouwbarometer_over = newImage("/img/Nav/Nav_Bouwbarometer_Active.gif");
		Stage_Advertenties_over = newImage("/img/Nav/Nav_Stage_Advertenties_Active.gif");
		Links_over = newImage("/img/Nav/Nav_Links_Active.gif");
		Contacteer_Ons_over = newImage("/img/Nav/Nav_Contacteer_Ons_Active.gif");
		preloadFlag = true;
	}
}
function addLoadEvent(func) { var oldonload = window.onload; if (typeof window.onload != 'function') { window.onload = func; } else { window.onload = function() { if (oldonload) { oldonload(); } func(); }}}