$visibility = ! empty($_SESSION['visibility']) ? $_SESSION['visibility'] : '';
$this->tpl->assign('visibility', $visibility);
$this->tpl->assign('untaggedonly', !empty($_SESSION['untaggedonly']));
$visibility = ! empty($_SESSION['visibility']) ? $_SESSION['visibility'] : '';
$this->tpl->assign('visibility', $visibility);
$this->tpl->assign('untaggedonly', !empty($_SESSION['untaggedonly']));