$ueb_obj = new uebung();
        if ($ueb_obj->load_studentuebung($uid, $uebung_id)) {
            $ueb_obj->new = false;
        } else {
            $ueb_obj->new = true;
            $ueb_obj->insertamum = date('Y-m-d H:i:s');
            $ueb_obj->insertvon = $user;
        }
        $ueb_obj->note = $note;
        $ueb_obj->anmerkung = $_POST['anmerkung'];
        $ueb_obj->updateamum = date('Y-m-d H:i:s');
        $ueb_obj->updatevon = $user;
        $ueb_obj->mitarbeiter_uid = $user;
        $ueb_obj->uebung_id = $uebung_id;
        $ueb_obj->student_uid = $uid;
        if (!$ueb_obj->studentuebung_save()) {
            $error = true;
        }
        if ($error) {
            echo "<span class='error'>" . $p->t('benotungstool/esKonntenNichtAlleDatenGespeichertWerden') . "</span>";
        } else {
            echo $p->t('global/erfolgreichgespeichert') . "<br>";
        }
    } else {
        if (isset($_POST['abgabe'])) {
            echo "<span class='error'>" . $p->t('benotungstool/noteIstUngueltig') . "<br></span>";
        }
    }
}
if (isset($_GET['uid']) && $_GET['uid'] != '') {
    //Punkte eintragen