PostList.php

<?php include 'components/head.php'; ?>
    <!-- Sidebar -->
<?php include 'components/sidebar.php'; ?>
    <!-- /#sidebar-wrapper -->

    <!-- Page Content -->
    <div id="page-content-wrapper">

    <!-- Nav-->
    <?php include 'components/nav.php'; ?>
    <!-- /#Nav -->

    <?php
    
      include_once 'Post.php';

        $post = new Post();

        $posts = $post->readData();
    ?>



    
      <div class="container-fluid">
        <h1 class="mt-4">List of Posts</h1>
        <table class="table">
  <thead>
    <tr>
      <th scope="col">Id</th>
      <th scope="col">Title</th>
      <th scope="col">Body</th>
    </tr>
  </thead>
  <tbody> 
  <?php foreach($posts as $post) { ?>
    <tr>
    <td><?php echo $post['id'];  ?></td>
      <td><?php echo $post['title'];  ?></td>
      <td><?php echo $post['body'];  ?></td>
    </tr>
  <?php } ?> 
  </tbody>
</table>
      </div>
    </div>
    <!-- /#page-content-wrapper -->

  </div>
  <?php include 'components/foot.php'; ?>