bilder galerie

<!-- Index.php -->
<?php
require '../src/inc/db.php';
$daten = array ();

//var_dump($foto);
if ($erg = $db->query("SELECT * FROM `bilderlink`")){
    if ($erg->num_rows) {
        while ($datensatz = $erg->fetch_object()){
                     $daten[]  = $datensatz;
        }
        $erg->free();

    }
}

if (!count($daten)) {
    echo "Es liegen keine Daten vor :( oder fehler?";
} else {

?>
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="masonry-wrapper">

 <div class="masonry">
     <?php foreach ($daten as $inhalt): ?>
  <div class="masonry-item">
      <a href="foto.php?dateiname=<?= htmlspecialchars($inhalt->dateiname); ?>">
        <img src="../src/bilder/<?= htmlspecialchars($inhalt->tn); ?>" alt="Dummy Image" class="masonry-content">
      </a>

  </div>
   <?php endforeach ?>
</div>
    <?php } ?>