public function unitselectionJsonAction()
{
$reservationConfigModel = new RM_ReservationConfig();
$fields = $reservationConfigModel->getFields();
foreach ($fields as $field) {
$jsonFields[] = $field->admin_view_wizard;
}
$json = "{ \n fields : [" . implode(',', $jsonFields) . "]\n }";
return array('data' => $json, 'encoded' => true);
}
