function serverRequest(param,value) {
  var fullUrl="/endfirstpage.htm?"+escape(param)+"="+escape(value);
  var pic=new Image(1,1);
  setTimeout(function(){tryLoadImg(pic,fullUrl)}, 100);
  return true;
}
function tryLoadImg(pic,url)
{ try{pic.src=fullUrl;}catch(e){/*Browser does not support these scripts*/}
}