// Courtesy of SimplytheBest.net (http://simplythebest.net/info/dhtml_scripts.html)
<!--
// preload images:
if (document.images) {
	var imglist = new Array ("images/btnHomeOn.gif", "images/btnChessOn.gif", "images/btnWebDevOn.gif", "images/btnContactOn.gif");

 	var imgs = new Array();
	var count;
	for (count=0; count<imglist.length; count++)
		{
		imgs[count]=new Image();
		imgs[count].src=imglist[count];
		}

		bulOff = new Image();
		bulOff.src="images/bulOff.gif";
		bulOn = new Image();
		bulOn.src="images/bulOn.gif";
		}

		function hilite(name,m)  {
			if (document.images)
			 	{
			 	imgswap(name, imgs[m])
			 	}
			 }

		function imgswap(i1,i2)  {
			if (document.images)
			 	{
			 	var temp = i1.src;
			 	i1.src=i2.src;
			 	i2.src=temp;
			 	}
			}

		function btnFocus(navName, navObjName) {
			if (document.images) 
				{
				document.images[navName].src = eval(navObjName + ".src");
				}
			}

		//-->