function SwapImage(objImg, src)
{
  objImg.src=src;
}
function SwapImage2(objImg, src, objLink, href)
{
  alert(objImg.src)
  alert(objLink);
  objImg.src=src;
  objLink.href= href;
}
   // stop browsers from crashing on errors
   function stopError() {
           return true;
   }
   window.onerror = stopError;
   

function addLoadEvent(func){
   var oldOnload = window.onload;
   
   if(typeof(window.onload) != "function")
      window.onload = func;
   else{
      window.onload = function(){
         if(oldOnload)
            oldOnload();
         func();
      }
   }
}