var blocker = 0

if (document.getElementById){ 
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('.childmenu{display: none;}\n')
document.write('.childmenu1{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu(obj) {
	if(document.getElementById){		
		if (blocker > 0) {
			blocker = blocker - 1
			return;}
		var el = document.getElementById(obj);		
		var ar = document.getElementById("masterdiv").getElementsByTagName("span"); 		     
		if (el.style.display != "block") {
			for (var i=0; i<ar.length; i++)	{
				if (ar[i].className=="submenu") ar[i].style.display = "none";
			}
			el.style.display = "block";			
		} 
		else {
			
				el.style.display = "none";
			  	for (var i=0; i<ar.length; i++) {
					if (ar[i].className=="submenu") ar[i].style.display = "none";
				}			
		}	                	
	}
}

function SwitchMenu1(obj){
	if(document.getElementById){
	if (blocker > 0) {
			blocker = blocker - 1
			return;}
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); 	      
	if(el.style.display != "block"){ 
		for (var i=0; i<ar.length; i++){
			if (ar[i].className=="childmenu") 
			ar[i].style.display = "none";}

			el.style.display = "block";
			
	}else{
		
		(el.style.display = "none");
	  	for (var i=0; i<ar.length; i++){
			if (ar[i].className=="childmenu") 
			ar[i].style.display = "none";}
		}	  
	}	
}