getRow($sql_kefu1);
$sql_kefu2="select news_title from wkcx_content where cat_id=565 order by add_time desc limit 1,1";
$res_kefu2=$db->getRow($sql_kefu2);
$sql_kefu3="select news_title from wkcx_content where cat_id=565 order by add_time desc limit 2,1";
$res_kefu3=$db->getRow($sql_kefu3);
?>