<?xml version="1.0" encoding="UTF-8" ?>
<rss version="2.0">

<channel>
  <title>Fbi's Epic Guestbook RSS Feed</title>
  <link>https://www.w3schools.com</link>
  <description>A cool Guestbook made by fbievan</description>
  <?php
          $data = json_decode(file_get_contents('test.json'), true);
  ?>
  <?php foreach($data as $post): ?>
<item>
    <title><?php echo $post["name"];?></title>
    <description><?php echo htmlspecialchars($post["message"]);?></description>
  </item>
  <?php endforeach; ?>
</channel>
</rss>