if (document.images) 
   {
      menudir = "/images/menu/";

	  a1 = new Image(42,10);
      a1.src = menudir + "menu-1.jpg";
      a2 = new Image(42,10);
      a2.src = menudir + "menu-1a.jpg";

      b1 = new Image(105,10);
      b1.src = menudir + "menu-2.jpg";
      b2 = new Image(105,10);
      b2.src = menudir + "menu-2a.jpg";

      c1 = new Image(173,10);
      c1.src = menudir + "menu-3.jpg";
      c2 = new Image(173,10);
      c2.src = menudir + "menu-3a.jpg";

      d1 = new Image(91,10);
      d1.src = menudir + "menu-4.jpg";
      d2 = new Image(91,10);
      d2.src = menudir + "menu-4a.jpg";

      e1 = new Image(56,10);
      e1.src = menudir + "menu-5.jpg";
      e2 = new Image(56,10);
      e2.src = menudir + "menu-5a.jpg";

      f1 = new Image(76,10);
      f1.src = menudir + "menu-6.jpg";
      f2 = new Image(76,10);
      f2.src = menudir + "menu-6a.jpg";

      g1 = new Image(79,10);
      g1.src = menudir + "menu-7.jpg";
      g2 = new Image(791,10);
      g2.src = menudir + "menu-7a.jpg";

      h1 = new Image(82,10);
      h1.src = menudir + "menu-8.jpg";
      h2 = new Image(82,10);
      h2.src = menudir + "menu-8a.jpg";

      z1 = new Image(62,10);
      z1.src = menudir + "amenu-2.jpg";
      z2 = new Image(62,10);
      z2.src = menudir + "amenu-2a.jpg";

      y1 = new Image(63,10);
      y1.src = menudir + "amenu-3.jpg";
      y2 = new Image(63,10);
      y2.src = menudir + "amenu-3a.jpg";

	  }

   function imgSwap(imgDocID,imgObjName) 
   {
      if (document.images) 
      { 
         document.images[imgDocID].src = eval(imgObjName + ".src"); 
      }
   }