// The following Javascript prevents copying images
var sorry="Sorry, that function is disabled."
function click(e) {
   if (document.all) {
      if (event.button == 2) {
         alert(sorry);
         return false;
      }
   }
   if (document.layers) {
      if (e.which == 3) {
         alert(sorry);
         return false;
      }
   }
}
if (document.layers) {
   document.captureEvents(Event.MOUSEDOWN);
}
document.onmousedown=click;