//function to preload images
//function to show and hide divs
//ABCnet.nl © 2009

function preloadImagesBtns(){

var layout01DivNav0201Big = new Image();
layout01DivNav0201Big.src = "/Files/layout/images/nav-big02-01.png";
var layout01DivNav0202Big = new Image();
layout01DivNav0202Big.src = "/Files/layout/images/nav-big02-02.png";
var layout01DivNav0203Big = new Image();
layout01DivNav0203Big.src = "/Files/layout/images/nav-big02-03.png";
var layout01DivNav0301Big = new Image();
layout01DivNav0301Big.src = "/Files/layout/images/nav-big03-01.png";
var layout01DivNav0302Big = new Image();
layout01DivNav0302Big.src = "/Files/layout/images/nav-big03-02.png";
var layout01DivNav0303Big = new Image();
layout01DivNav0303Big.src = "/Files/layout/images/nav-big03-03.png";
var layout01DivNav0304Big = new Image();
layout01DivNav0304Big.src = "/Files/layout/images/nav-big03-04.png";
var layout01DivNav0305Big = new Image();
layout01DivNav0305Big.src = "/Files/layout/images/nav-big03-05.png";
var layout01DivNav0401Big = new Image();
layout01DivNav0401Big.src = "/Files/layout/images/nav-big04-01.png";
var layout01DivNav0402Big = new Image();
layout01DivNav0402Big.src = "/Files/layout/images/nav-big04-02.png";
var layout01DivNav0403Big = new Image();
layout01DivNav0403Big.src = "/Files/layout/images/nav-big04-03.png";
var layout01DivNav0404Big = new Image();
layout01DivNav0404Big.src = "/Files/layout/images/nav-big04-04.png";
var layout01DivNav0405Big = new Image();
layout01DivNav0405Big.src = "/Files/layout/images/nav-big04-05.png";
}

// change class for TD 
function changeClass(tdClsID, newClassID){

		if (navigator.appName== "Microsoft Internet Explorer")
				{
					document.getElementById(tdClsID).className=newClassID;
				}
	else{		
	document.getElementById(tdClsID).setAttribute("class", newClassID);
		}
}