if (!$ID) {
$post = $xml->channel->item[count($xml->channel->item) - 1];
} else {
//find the post using the ID (we need to know the numerical index for later)
for ($i = 0; $i < count($xml->channel->item); $i++) {
if (strstr($xml->channel->item[$i]->link, '#') == "#{$ID}") {
break;
}
}
$post = $xml->channel->item[$i];
}
/* has the un/pw been submitted to authenticate the delete?
-------------------------------------------------------------------------------------------------------------- */
if (AUTH && CAN_REPLY && (IS_MOD || strtolower(NAME) == strtolower($post->author) && (FORUM_LOCK != 'posts' || IS_MEMBER))) {
if ($ID) {
if (IS_MOD && $i <= (count($xml->channel->item) - 2) % FORUM_POSTS && (isset($_POST['remove']) || $post->xpath('category[.="deleted"]')) || @simplexml_load_string('<body>' . DOMTemplate::html_entity_decode($post->description) . '</body>') === false) {
//remove the post from the thread entirely
unset($xml->channel->item[$i]);
//we’ll redirect to the last page (which may have changed number when the post was deleted)
$url = FORUM_URL . url(PATH_URL, $FILE) . '#nnf_replies';
} else {
//remove the post text and replace with the deleted messgae
$post->description = NAME == (string) $post->author ? THEME_DEL_USER : THEME_DEL_MOD;
//add a "deleted" category so we know to no longer allow it to be edited or deleted again
if (!$post->xpath('category[.="deleted"]')) {
$post->category[] = 'deleted';
}
//need to know what page this post is on to redirect back to it
$url = FORUM_URL . url(PATH_URL, $FILE, $PAGE) . "#{$ID}";
}
//commit the data
