footer.php

<footer class="footer mt-auto bg-light">
  <div class="col-lg-8 mx-auto p-3 text-dark">
  <div class="row justify-content-md-center">
    <div class="col-md-auto">
      <a href="/contact" class="text-muted" style="text-decoration: none;">Contact</a>
    </div>
    <div class="col-md-auto">
      <a href="/statistics" class="text-muted" style="text-decoration: none;">Statistics</a>
    </div>
    <div class="col-md-auto">
      <a href="/legal-notice" class="text-muted" style="text-decoration: none;">Legal notice</a>
    </div>
    <div class="col-md-auto">
      <a href="/privacy" class="text-muted" style="text-decoration: none;">Privacy Policy</a>
    </div>
  </div>
  <div class="row justify-content-md-center">
  <div class="col-md-auto text-muted mt-2">
      <a> Created by Yannik Ottens · © <?php echo date('Y'); ?></a>
    </div>
  </div>
  </div>
</footer>
 </body>
</html>