Create Bookmark

<script language="JavaScript" src="/includes/vi.js" type="text/javascript"></script>
<a href="javascript:createBookmarkLink();">Add to Favorites</a>

<?php
function createBookmarkLink() {
  title = self.document.title;
  url = self.location.href;

  if (window.sidebar) { // Mozilla Firefox Bookmark
    window.sidebar.addPanel(title, url, "");
  } else if( window.external ) { // IE Favorite
    window.external.AddFavorite( url, title);
  } else if(window.opera && window.print) { // Opera Hotlist
    return true;
  }
}