function bookmarkus(url, title) {
  if (window.sidebar) {
    window.sidebar.addPanel(title, url, "");
  } else if (window.opera && window.print) {
    var elem = document.createElement('a');
    elem.setAttribute('href', url);
    elem.setAttribute('title', title);
    elem.setAttribute('rel', 'sidebar');
    elem.click();
  } else if (document.all) {
    window.external.AddFavorite(url, title);
  }
  window.open(url, "_self");
}