public function viewNilaiGraph()
{
$ta = isset($_GET['ta']) ? addslashes($_GET['ta']) : TahunAjaran::ta();
$murid_id = $_GET['murid_id'];
$matapelajaranID = $_GET['matapelajaranID'];
$nilai = new Nilai($ta, "", $matapelajaranID, "");
$return['webClass'] = __CLASS__;
$return['method'] = __FUNCTION__;
$return['ta'] = $ta;
$return['murid_id'] = $murid_id;
$return['matapelajaranID'] = $matapelajaranID;
$return['graph'] = $nilai->getNilaiNachSubject($murid_id, $matapelajaranID, $ta);
Mold::both("studentsetup/graphnilai", $return);
}
