public function getFeedTop($returnId = false)
{
$map['status'] = 0;
$top_ids = M('feed_top')->where($map)->order('ctime DESC')->getAsFieldArray('feed_id');
if ($returnId === true) {
$top_ids = is_array($top_ids) ? $top_ids : array();
return $top_ids;
}
return $this->formatFeed($top_ids, true);
}