function showMe(obj) {
if (document.getElementById)
{document.getElementById(obj).style.visibility = "visible";}
else
{if (document.layers)
{document.layers[obj].visibility = "show";}
else
{document.all(obj).style.visibility = "visible";}
}
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		bg = newImage("img/bg.jpg");
		spacer= newImage("img/spacer.gif");
		menu1= newImage("img/menu1.gif");
		menu2= newImage("img/menu2.gif");
		menu3= newImage("img/menu3.gif");
		menu4= newImage("img/menu4.gif");
		menu5= newImage("img/menu5.gif");
		preloadFlag = true;
	}
	showMe("logo")
}