<!--
	var time = 3000;
	var numofitems = 5;
	
	//menu constructor
	function menu(thisitem,startstate){ 
	  callname = "gl"+thisitem;
	  divname = "subglobal"+thisitem;  
	  this.numberofmenuitems = 5;
	  this.caller = document.getElementById(callname);
	  this.thediv = document.getElementById(divname);
	  this.thediv.style.visibility = startstate;
	}
	
	//menu methods
	function ehandler(event,theobj){
	  for (var i=1; i<= theobj.numberofmenuitems; i++){
		var shutdiv =eval( "menuitem"+i+".thediv");
		shutdiv.style.visibility="hidden";
	  }
	  theobj.thediv.style.visibility="visible";
	}
					
	function closesubnav(event){
	  	if ((event.clientY <90)||(event.clientY > 157)){
		for (var i=1; i<= numofitems; i++){
		  var shutdiv =eval('menuitem'+i+'.thediv');
		  shutdiv.style.visibility='hidden';
		}
	  }
	}
	
	// -->