var dis='';
	  function hiLite(imgDocID,imgname)
	  {
	  	var obj = document.getElementById(imgDocID);
		obj.src = 'images/' + imgname + '.jpg';
      }
	  
	// preload images
	home=new Image;
	home.src="images/home.jpg";
	homehi=new Image;
	homehi.src="images/homehi.jpg";

	informatie=new Image;
	informatie.src="images/informatie.jpg";
	informatiehi=new Image;
	informatiehi.src="images/informatiehi.jpg";
	
	programma=new Image;
	programma.src="images/programma.jpg";
	programmahi=new Image;
	programmahi.src="images/programmahi.jpg";
	
	vip=new Image;
	vip.src="images/vip.jpg";
	viphi=new Image;
	viphi.src="images/viphi.jpg";
	
	dineren=new Image;
	dineren.src="images/dineren.jpg";
	dinerenhi=new Image;
	dinerenhi.src="images/dinerenhi.jpg";
	
	dansschool=new Image;
	dansschool.src="images/dansschool.jpg";
	dansschoolhi=new Image;
	dansschoolhi.src="images/dansschoolhi.jpg";

	reserveren=new Image;
	reserveren.src="images/reserveren.jpg";
	reserverenhi=new Image;
	reserverenhi.src="images/reserverenhi.jpg";
	
	bannerreserveren=new Image;
	bannerreserveren.src="images/bannerreserveren.jpg";
	bannerreserverenhi=new Image;
	bannerreserverenhi.src="images/bannerreserverenhi.jpg";
	
	bannergeschiedenis=new Image;
	bannergeschiedenis.src="images/bannergeschiedenis.jpg";
	bannergeschiedenishi=new Image;
	bannergeschiedenishi.src="images/bannergeschiedenishi.jpg";