function bookmark(url,title){
 			if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) {
 				window.external.AddFavorite(url,title);
  			} else if (navigator.appName == "Netscape") {
    			window.sidebar.addPanel(title,url,"");
  			} else {
    			alert("Press CTRL-D (Netscape) or CTRL-T (Opera) to bookmark");
  			}
		}