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");
  }
}

// JavaScript Document