function FolderInit(){
	tempColl = document.all("SubMenu");
		for (i=0; i<tempColl.length; i++) {
			x= eval("menuImage" +i);
			tempColl(i).style.display = "none";
			x.src = "images/leftarrow.gif";
		}
	}
	function openMenu($1){
		// FolderInit();
		tempCollSub = document.all("SubMenu");
		i = eval($1);
		x= eval("menuImage" +$1);
		
		if(tempCollSub(i).style.display == "block"){
			tempCollSub(i).style.display = "none";
			x.src = "images/leftarrow.gif";
		}else{
			tempCollSub(i).style.display = "block";
			x.src = "images/downarrow.gif";
		}
		
		for (m=0; m<tempCollSub.length; m++) {
			if(m != i){
			x= eval("menuImage" +m);
			tempCollSub(m).style.display = "none";
			x.src = "images/leftarrow.gif";
			}
		}		
	}