public function findairport() { $results = OperationsData::searchAirport($this->get->term); if (count($results) > 0) { $return = array(); foreach ($results as $row) { $tmp = array('label' => "{$row->icao} ({$row->name})", 'value' => $row->icao, 'id' => $row->id); $return[] = $tmp; } echo json_encode($return); } }