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