function addToBookmark()
{
   t=document.title;
   l=location.href;
   m1="Press Ctrl + ";
   m2=" to Bookmark this page";
   if (window.opera != undefined )
   {
	  var v="T";
	  alert(m1+v+m2);
   }
   else if(window.sidebar)
   {
	  window.sidebar.addPanel(t, l,"");
   }
   else if(document.all!= -1)
   {
	  window.external.AddFavorite(l,t);
   }
   else 
   {
	  v="D";alert(m1+v+m2);
   }
}