case "select_postal":
Login::access_action("entitled", $_SESSION['ngroup']);
if ($period->state=="ballot_preparation") {
warning(_("In ballot preparation phase it is not allowed anymore to select postal voting."));
redirect();
}
$period->select_postal();
redirect();
break;
case "unselect":
Login::access_action("entitled", $_SESSION['ngroup']);
if ($period->state=="ballot_preparation") {
warning(_("In ballot preparation phase it is not allowed anymore to change the ballot choice."));
redirect();
}
$period->unselect_ballot();
redirect();
break;
case "save_approved":
Login::access_action("admin");
action_required_parameters('approved_id');
if ($period->state!="ballot_application") {
warning(_("In the current phase of the period it is not allowed anymore to approve ballots."));
redirect();
}
$period->save_approved_ballots();
redirect();
break;
default:
warning(_("Unknown action"));
redirect();
