function onsave($content)
{
if ($this->nosuchcomment) {
return PANEL_REDIRECT_DEFAULT;
}
$comment = comment_parse($_REQUEST['entry'], $_REQUEST['comment']);
if (isset($comment['loggedin'])) {
$content['loggedin'] = $comment['loggedin'];
}
$content['ip-address'] = $comment['ip-address'];
$content['date'] = $comment['date'];
$success = comment_save($_REQUEST['entry'], $content);
$this->smarty->assign('success', $success ? 1 : -1);
return PANEL_REDIRECT_CURRENT;
}
function &getComment()
{
if (!$this->hasMore()) {
return false;
}
list($k, $id) = each($this->list);
$comment = comment_parse($this->entryid, $id);
$couplet = array(&$id, &$comment);
return $couplet;
}
function plugin_lastcomments_rss()
{
global $smarty;
if (false === ($f = io_load_file(LASTCOMMENTS_CACHE_FILE))) {
// no comments in cache
$list = array();
} else {
// if file exists and its correctly read, we get the stored list
// (it is stored in encoded form)
$list = unserialize($f);
}
$newlist = array();
foreach ($list as $c) {
$newlist[] = comment_parse($list['entryid'], $list['id']);
}
$smarty->assign('lastcomments_list', $newlist);
}