" 'graphs', 'group' => 'poller'))."'>".$device['hostname'].'', 'last_polled' => $device['last_polled'], 'poller_group' => $device['group_name'], 'last_polled_timetaken' => $device['last_polled_timetaken'], ); } $output = array( 'current' => $current, 'rowCount' => $rowCount, 'rows' => $response, 'total' => $total, ); echo _json_encode($output);