// preload images for menu rollovers

   if (document.images) 
   {

      var menudir = "/images/home/menu/";

      home1 = new Image(174,20);
      home1.src = menudir + "home1.gif";
      home2 = new Image(174,20);
      home2.src = menudir + "home2.gif";

      about1 = new Image(174,20);
      about1.src = menudir + "about1.gif";
      about2 = new Image(174,20);
      about2.src = menudir + "about2.gif";

      advocacy1 = new Image(174,20);
      advocacy1.src = menudir + "advocacy1.gif";
      advocacy2 = new Image(174,20);
      advocacy2.src = menudir + "advocacy2.gif";

      services1 = new Image(174,20);
      services1.src = menudir + "services1.gif";
      services2 = new Image(174,20);
      services2.src = menudir + "services2.gif";

      housing1 = new Image(174,18);
      housing1.src = menudir + "housing1.gif";
      housing2 = new Image(174,18);
      housing2.src = menudir + "housing2.gif";

      community1 = new Image(174,18);
      community1.src = menudir + "community1.gif";
      community2 = new Image(174,18);
      community2.src = menudir + "community2.gif";

      education1 = new Image(174,18);
      education1.src = menudir + "education1.gif";
      education2 = new Image(174,18);
      education2.src = menudir + "education2.gif";

      cafe1 = new Image(174,20);
      cafe1.src = menudir + "cafe1.gif";
      cafe2 = new Image(174,20);
      cafe2.src = menudir + "cafe2.gif";

      donate1 = new Image(174,20);
      donate1.src = menudir + "donate1.gif";
      donate2 = new Image(174,20);
      donate2.src = menudir + "donate2.gif";

      jobs1 = new Image(174,20);
      jobs1.src = menudir + "jobs1.gif";
      jobs2 = new Image(174,20);
      jobs2.src = menudir + "jobs2.gif";

      news1 = new Image(174,20);
      news1.src = menudir + "news1.gif";
      news2 = new Image(174,20);
      news2.src = menudir + "news2.gif";

      contact1 = new Image(174,20);
      contact1.src = menudir + "contact1.gif";
      contact2 = new Image(174,20);
      contact2.src = menudir + "contact2.gif";

   }

   // simple image replacements

   function rollOn(imgID)
   {
      if (document.images) document.images[imgID].src = eval(imgID + "2.src"); 
   }

   function rollOff(imgID)
   {
      if (document.images) document.images[imgID].src = eval(imgID + "1.src"); 
   }