function setExceptionPolicyID($id) { $id = trim($id); if ($id == '' or empty($id)) { $id = NULL; } $eplf = new ExceptionPolicyListFactory(); if ($id == NULL or $this->Validator->isResultSetWithRows('exception_policy', $eplf->getByID($id), TTi18n::gettext('Invalid Exception Policy ID'))) { $this->data['exception_policy_id'] = $id; return TRUE; } return FALSE; }