public function getGalleryFaces($gallery_id)
{
$sql = 'SELECT face_id, image_id, gallery_id, face_name FROM ansel_faces ' . ' WHERE gallery_id = ' . (int) $gallery_id . ' ORDER BY face_id DESC';
try {
return $GLOBALS['ansel_db']->selectAll($sql);
} catch (Horde_Db_Exception $e) {
throw new Ansel_Exception($e);
}
}