function doFavorites( fav_id, event )
{
    var ajax = new dle_ajax();
    ajax.onShow ('');
    var varsString = "fav_id=" + fav_id;
    ajax.setVar("action", event);
    ajax.setVar("skin", dle_skin);
    ajax.requestFile = dle_root + "engine/ajax/favorites.php";
    ajax.method = 'GET';
    ajax.element = 'fav-id-'+fav_id;
    ajax.sendAJAX(varsString);

    return false;
};