function deleteComment($id)
{
global $connection;
// We have to store the post_id in order to decrement the comment count of this post
$comment = findCommentById($id);
$query = "DELETE FROM comments WHERE id = {$id}";
$delete_result = mysqli_query($connection, $query);
if (!$delete_result) {
die("QUERY FAILED: " . mysqli_error($connection));
} else {
decrementPostCommentCount($comment['post_id']);
}
}
function printComment($comment, $comments, $type)
{
?>
<li id="comment-<?php
echo $comment->getId();
?>
" class="comment">
<article class="comment-body">
<div class="comment-meta">
<div class="comment-author vcard">
<img alt="<?php
echo htmlentities($comment->getAuthorName(), ENT_QUOTES, "utf-8");
?>
" src="//0.gravatar.com/avatar/<?php
echo md5($comment->getAuthorEmail());
?>
?s=25&d=identicon" class="avatar" height="25" width="25" />
<b class="fn"><?php
if ($comment->getAuthorUrl() != null) {
?>
<a href="<?php
echo htmlentities($comment->getAuthorUrl(), ENT_QUOTES, "utf-8");
?>
" rel="external nofollow" class="url"><?php
}
echo htmlentities($comment->getAuthorName(), ENT_QUOTES, "utf-8");
if ($comment->getAuthorUrl() != null) {
?>
</a><?php
}
?>
</b>
<?php
$date = new DateTime($comment->getCreatedOn());
?>
<time datetime="<?php
echo $date->format(DateTime::ATOM);
?>
"><?php
echo $date->format(DateTime::COOKIE);
?>
</time>
<?php
if ($type == Thread::TYPE_NORMAL && $comment->getParentId() != null) {
?>
<small>(reply to <b><?php
echo htmlentities(findCommentById($comment->getParentId(), $comments)->getAuthorName(), ENT_QUOTES, "utf-8");
?>
</b>)</small>
<?php
}
?>
</div><!-- .comment-author -->
</div><!-- .comment-meta -->
<div class="comment-content">
<p><?php
echo htmlentities($comment->getContents(), ENT_QUOTES, "utf-8");
?>
</p>
</div><!-- .comment-content -->
</article><!-- .comment-body -->
<?php
if ($type == Thread::TYPE_THREADED && commentHasChildren($comment, $comments)) {
?>
<ol class="comment-list thread">
<?php
$childs = getChildComments($comment, $comments);
foreach ($childs as $comment2) {
printComment($comment2, $comments, $type);
}
?>
</ol><!-- .comment-list -->
<?php
}
?>
</li>
<?php
}
