if(document.layers)
 document.captureEvents(Event.CLICK);
document.onclick = hidemenu;

var olddiv = null;
var hidden = 0;

function showmenu(obj, e)
{
 
 hidemenu();
 hidden = 0;

 if(document.all)
 {
  obj.style.left = document.body.scrollLeft + event.clientX - event.offsetX - 1;
  obj.style.top = document.body.scrollTop + event.clientY - event.offsetY + 14;
  obj.style.visibility = "visible";
 }

 if(document.layers)
 {
  eval(obj).left = e.pageX - e.layerX - 5;
  eval(obj).top = e.pageY - e.layerY + 10;
  eval(obj).visibility = "show";
 }

 if(document.all)
  olddiv = obj;
 if(document.layers)
  olddiv = eval(obj);
}

function hidemenu()
{
if(!hidden)
{
 if(olddiv != null)
 {
  if(document.all)
   olddiv.style.visibility = "hidden";
  if(document.layers)
   olddiv.visibility = "hide";
  hidden = 1;
  }
 }
}