MySQL Select Data

<!DOCTYPE html>
<html>
<body style="font-family: sans-serif; padding: 20px;">
    <h2>Menampilkan Data Tabel</h2>
    <div style="background:#f1f5f9; padding:15px; border-radius:8px;">
        &lt;?php<br>
        $res = $conn->query("SELECT id, nama FROM siswa");<br>
        while($row = $res->fetch_assoc()) {<br>
        &nbsp;&nbsp;echo "ID: " . $row["id"] . " - Nama: " . $row["nama"] . "&lt;br&gt;";<br>
        }<br>
        ?&gt;
    </div>
</body>
</html>