function SwitchMenu(obj,obj1){
		if(document.getElementById){
			var el = document.getElementById(obj);
			var el1 = document.getElementById(obj1);
			var ar = document.getElementById("masterdiv").getElementsByTagName("span");
			if(el1.style.display != "block"){ //DynamicDrive.com change
				for (var i=0; i<ar.length; i++){
					if (ar[i].className=="submenu")
					ar[i].style.display = "none";
				}
				el.style.display = "block";
				el1.style.display = "block";
			}else{
				el.style.display = "none";
				el1.style.display = "none";
			}
		}
	}

    function SwitchMenu2(obj,obj1){
		if(document.getElementById){
			var el = document.getElementById(obj);
			var el1 = document.getElementById(obj1);
			var ar = document.getElementById("masterdiv").getElementsByTagName("span");
			if(el1.style.display != "block"){ //DynamicDrive.com change
				for (var i=0; i<ar.length; i++){
					if (ar[i].className=="submenu")
					ar[i].style.display = "none";
				}
				el.style.display = "block";
				el1.style.display = "block";
			}else{
				el1.style.display = "none";
			}
		}
	}