/*****************************************************************************
  $Id$

  pageLoad.js:

  Internet Explorer doesn't impliment the CSS "item:hover > ul" function hence
  the CSS menus don't work in IE. This script fixes this behaviour.

*****************************************************************************/

activateMenu = function(nav) 
{
  if(document.all && document.getElementById(nav).currentStyle) {
    var navroot = document.getElementById(nav);
    var lis=navroot.getElementsByTagName("LI");

    for(i=0;i<lis.length;i++) {
      if(lis[i].lastChild.tagName=="UL") {
        lis[i].onmouseover=function()
        {
          this.lastChild.style.display="block";
        }
	lis[i].onmouseout=function()
        {
          this.lastChild.style.display="none";
        }
      }
    }
  }
}

window.onload=function()
{
  activateMenu('listMenu');
}