/**
* Отправляет json ответ об ошибке на форме
* @param $message
*/
private function _statusError($message)
{
$result = array('r' => false, 'message' => $message, 'errors' => $this->_form ? $this->_form->validationErrors() : null, 'field' => $this->_form ? $this->_form->validationErrorFields() : null);
echo json_encode($result);
exit;
}