/**
  * Gets the date stored in this FeedDate as an ISO 8601 date.
  *
  * @return a date in ISO 8601 format
  */
 function iso8601()
 {
     return dateSpec(SPEC_ISO8601, $this->unix);
 }
        $item->title = $row->topic;
        $item->link = $config['furl'] . "/showtopic.php?id=" . $row->id;
        $item->source = $config['furl'] . "/showforum.php?id=" . $row->board;
        $item->description = $row->comment;
        $item->date = dateSpec(SPEC_RFC822, $row->date);
        $item->author = $row->name;
        if ($config['syndication_insert_email'] == 1) {
            $item->authorEmail = $row->email;
        } else {
            $item->authorEmail = '';
        }
        $item->pubDate = dateSpec(SPEC_RFC822, $row->date);
        $item->category = $row->forum;
        ($code = $plugins->load('external_item_prepared')) ? eval($code) : null;
        $rss->addItem($item);
    }
} else {
    $item = new FeedItem();
    $item->title = $lang->phrase('offline_head_ext');
    $item->link = $config['furl'];
    $item->description = $lang->phrase('offline_body_ext');
    $item->date = dateSpec(SPEC_RFC_2822);
    $item->author = $config['fname'];
    ($code = $plugins->load('external_offline')) ? eval($code) : null;
    $rss->addItem($item);
}
($code = $plugins->load('external_prepared')) ? eval($code) : null;
$rss->saveFeed($format['class'], '', $h);
($code = $plugins->load('external_end')) ? eval($code) : null;
$phpdoc->Out();
$db->close();