//Copyright DanielSecurities
var time=3000;
var numofitems=6;

//menu constructor
function menu(thisitem,startstate){
  callname="gl"+thisitem;
  divname="subglobal"+thisitem;
  this.caller=document.getElementById(callname);
  this.thediv=document.getElementById(divname);
  this.thediv.style.visibility=startstate;
}
//menu methods
function opensubnav(theobj){
  for(var i=1;i<=numofitems;i++){
    var shutdiv=eval("menuitem"+i+".thediv");
    shutdiv.style.visibility="hidden";
  }
  theobj.thediv.style.visibility="visible";
}
function closesubnav(event){
  if((event.clientY<48)||(event.clientY>160)){
    for(var i=1;i<=numofitems;i++){
      var shutdiv=eval('menuitem'+i+'.thediv');
      shutdiv.style.visibility='hidden';
    }
  }
}