<input type="hidden"name="id"id="id" value="<?php echo $_GET['id']; ?> "> </form> </div> </div> <hr> <div class="commentSection"> <div class="showcomments"> <?php $result = $database->retrieveComments($_GET['id']); echo $commentDisplay = $database->displayComments($result); ?> </div> </div> <hr> <div class="addcomment"> <form action="addComment.php"method="POST"> <label for="comment">Comment</label><br> <textarea name="comment" id="comment" cols="30" rows="10"></textarea><br> <input type="hidden" name="hidden" id="hidden"> <input type="hidden" name="id" value=<?php echo urlencode($_GET['id']);