public function rating() { $japp =& JFactory::getApplication(); require_once JPATH_COMPONENT . '/helpers/rating.php'; $func = $_REQUEST['func']; $id_elemento = $_REQUEST['id_elemento']; $star = $_REQUEST['star']; $rating = $_REQUEST['rating']; // fb::log($_REQUEST, "REQUEST"); switch ($func) { case 'setRating': echo ratingHelper::setRating($id_elemento, $rating); break; case 'getRating': echo ratingHelper::getRating($id_elemento); break; case 'avgRating': echo ratingHelper::avgRating($id_elemento); break; case 'totRating': echo ratingHelper::totRating($id_elemento, $star); break; default: # code... break; } $japp->close(); }