if (document.images)
{
  About1 = new Image(146,35);
  About2 = new Image(146,35);
  About1.src = "./images/about2off.jpg";
  About2.src = "./images/about2on.jpg";
  Capabilities1 = new Image(146,27);
  Capabilities2 = new Image(146,27);
  Capabilities1.src = "./images/capab2off.jpg";
  Capabilities2.src = "./images/capab2on.jpg";
  Method1 = new Image(146,27);
  Method2 = new Image(146,27);
  Method1.src = "./images/metho2off.jpg";
  Method2.src = "./images/metho2on.jpg";
  Contact1 = new Image(146,27);
  Contact2 = new Image(146,27);
  Contact1.src = "./images/contact2off.jpg";
  Contact2.src = "./images/contact2on.jpg";
}

function switchit(destimgnm,imgnm)
{
   if (document.images)
   {
      document[destimgnm].src = eval(imgnm).src;
   }
   
   return(0);
}