DOM = (document.getElementById) ? true : false;
NS4 = (document.layers) ? true : false;
IE = (document.all) ? true : false;
IE4 = IE && !DOM;
Mac = (navigator.appVersion.indexOf("Mac") != -1);
IE4M = IE4 && Mac;
IsMenu = (DOM || NS4 || (IE4 && !IE4M));

BrowserString = NS4 ? "NS4" : DOM ? "DOM" : "IE4";

if(window.event + "" == "undefined") event = null;
function f_PopUp(){return false};
function f_PopDown(){return false};
popUp = f_PopUp;
popDown = f_PopDown;

//alert(BrowserString);

if(IsMenu) {
	document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='/common/scripts/nav/arrays.js' TYPE='text/javascript'><\/SCR" + "IPT>");
	document.write("<SCR" + "IPT LANGUAGE='JavaScript1.2' SRC='/common/scripts/nav/Script"+ BrowserString +".js' TYPE='text/javascript'><\/SCR" + "IPT>");
	//alert("menu script written");
}


//end