include 'config.php';
$query_update = "UPDATE `crew_info` SET `first_name` = ?, `middle_name` = ?, `last_name` = ?, `age` = ?, `month` = ?, `day` = ?, `year` = ?, `birth_place` = ?, `gender` = ?, `martial_status` = ?, `religion` = ?, `nationality` = ?, `email_address` = ?, `address_1` = ?, `address_2` = ?, `course` = ?, `school_graduated` = ?, `remarks` = ?  WHERE `id` = ?";
$stmt2 = mysqli_prepare($conn, $query_update);
mysqli_stmt_bind_param($stmt2, 'sssisiisssssssssssi', $first_name, $middle_name, $last_name, $age, $month, $day, $year, $birth_place, $gender, $martial_status, $religion, $nationality, $email_address, $address_1, $address_2, $course, $school_graduated, $remarks, $_GET['id']);
mysqli_stmt_execute($stmt2);