var isNS = (document.layers);
var isNS6=(document.getElementById && (! document.all));
var isIE=(document.getElementById && document.all);

var pltfrm = navigator.userAgent.toLowerCase();
var isMac = (pltfrm.indexOf("mac")>-1);

document.write('<link href="styles/menustyle.css" rel="stylesheet" type="text/css">');

 // problem fix for NetScape 4 resize
if ((isNS)||(isNS6)) {
	origWidth=innerWidth;
	origHeight=innerHeight;
	onresize=function(){
		if (innerWidth!=origWidth||innerHeight!=origHeight) location.reload()
	}
}