Untitled

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <table>
        <?php foreach ($files as $directory => $inner_files) { ?>
        <tr>
            <td>Folder: <?= $directory ?></td>
        </tr>

            <? foreach ($inner_files as $file) { ?>
            <tr>
                <td>File: <?= $directory ?>/<?= $file ?></td>
            </tr>
            <? } ?>
        <? } ?>
    </table>
</body>
</html>