function bookmark(url,tit){
	//alert("TIT:"+tit+" , URL:"+url);
	if (window.sidebar) { // FIREFOX
		window.sidebar.addPanel(tit, url,"");
		return "firefox";
	}
	if( window.external ) { // IE 
		window.external.AddFavorite( url, tit);
		return "i.e.";	
	}	
	return "safari";
 }