private function loadUserFieldNames() { $entityFields = Browse::getEntityFields($this->getEntityType()); foreach ($entityFields as $entityField) { $mlt = trim($entityField['is_repeat']) == 'Y' || trim($entityField['is_repeat']) == 'y' ? true : false; if ($mlt && $entityField['field_type'] == 'user_select') { $this->uf[] = $entityField['field_name']; } } $this->uf = array_unique($this->uf); }