function saveAssignmentsOrder()
{
global $lng, $ilCtrl;
include_once "./Customizing/global/plugins/Services/Repository/RepositoryObject/Ephorus/classes/class.ilEphAssignment.php";
ilEphAssignment::saveAssOrderOfEphorus($this->object->getId(), $_POST["order"]);
ilUtil::sendSuccess($lng->txt("rep_robj_xeph_saved_order"), true);
$ilCtrl->redirect($this, "listAssignments");
}