function addToFavourites(url, title)
{
    //FireFox
    if(window.sidebar)
    {
        window.sidebar.addPanel(title, url, ""); 
    //IE
    }
    else if (window.external)
    {
        window.external.AddFavorite(url, title); 
    //Opera
    }
    else if (window.opera && window.print)
    {
        var a = document.createElement('a');
        a.setAttribute('href', url);
        a.setAttribute('title', title);
        a.setAttribute('rel','sidebar');
        a.click();
    }
}