<!--

/*********************************************** 
* Switch Menu script- by Martial B of http://getElementById.com/ 
* Modified by Dynamic Drive for format & NS4/IE4 compatibility 
* Visit http://www.dynamicdrive.com/ for full source code 
***********************************************/ 
 
if (document.getElementById){ //DynamicDrive.com change 
document.write('<style type="text/css">\n') 
document.write('.submenu{display: none;}\n') 
document.write('</style>\n') 
} 
 
function SwitchMenu(obj){ 
	if(document.getElementById){ 
	var el = document.getElementById(obj); 
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change 
		if(el.style.display != "block"){ //DynamicDrive.com change 
			for (var i=0; i<ar.length; i++){ 
				if (ar[i].className=="submenu") //DynamicDrive.com change 
				ar[i].style.display = "none"; 
			} 
			el.style.display = "block"; 
		}else{ 
			el.style.display = "none"; 
		} 
	} 
}
//-->