<!------------- CSS Menu JavaScript -------------------------------------------------------->

var time = 1000;
var numofitems = 7;
var lastmenu = 0;

//menu constructor
function menu(allitems,thisitem,startstate){ 
  callname= "gl"+thisitem;
  divname="subglobal"+thisitem;  
  this.numberofmenuitems = numofitems;
  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";
  lastmenu++;
//  setTimeout("closelast("+lastmenu+")", time); 
}
				
function closesubnav(event){
  if ((event.clientY <2)||(event.clientY > 42)){
    for (var i=1; i<= numofitems; i++){
      var shutdiv =eval('menuitem'+i+'.thediv');
      shutdiv.style.visibility='hidden';
    }
  }
}

function closelast(wm) {
   if (lastmenu == wm) {
     for (var i=1; i<= numofitems; i++) {
       var shutdiv = eval('menuitem'+i+'.thediv');
       shutdiv.style.visibility='hidden';
     }
   }
}

function noTimeOut(div) {
   lastmenu++;
}

function timeOut(div) {
  lastmenu++;
  setTimeout("closelast("+lastmenu+")", time); 
}