0) { while ($row = @mysqli_fetch_assoc($result)) { $data = $row; $dob=$row['dob']; $diff = (date('Y') - date('Y',strtotime($dob))); error_log("age ".$diff); } } else { $data['status'] = 200; $data['message'] = "Data not found!"; error_log($data['message']); } // error_log(print_r($data, true)); echo json_encode($data); ?>