info_antrian

<div class="alert alert-info">
<h2>Nomor antrian terakhir :
            <?php
                $koneksi=mysqli_connect('localhost','root','','antrian');
            $antrian_terakhir=mysqli_query($koneksi,"SELECT * FROM data_antrian ORDER BY id DESC LIMIT 1");
            $data_antrian_terakhir=mysqli_fetch_array($antrian_terakhir,MYSQLI_ASSOC);
            echo str_pad( $data_antrian_terakhir['id'], 4, '0', STR_PAD_LEFT);
        ?>
</h2>
</div>