<!--
var time = 4400;
var numofitems = 4;

//menu constructor
function menu(allitems, thisitem, startstate) { 
  callname= "gl"+thisitem;
  divname="subglobal"+thisitem;  
	this.numberofmenuitems = allitems;
	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 <106)||(event.clientY > 168))
  		{ for (var i=1; i<= numofitems; i++)
			{ var shutdiv =eval('menuitem'+i+'.thediv');
			shutdiv.style.visibility='hidden';
			}  
		}
	}
// -->