+// $lastwall = q("SELECT `item`.*, `i`.`contact-id` as `reply_uid`, `i`.`nick` as `reply_author`
+// FROM `item`, `contact`,
+// (SELECT `item`.`id`, `item`.`contact-id`, `contact`.`nick` FROM `item`,`contact` WHERE `contact`.`id`=`item`.`contact-id`) as `i`
+// WHERE `item`.`contact-id` = %d
+// AND `i`.`id` = `item`.`parent`
+// AND `contact`.`id`=`item`.`contact-id` AND `contact`.`self`=1
+// AND `type`!='activity'
+// AND `item`.`allow_cid`='' AND `item`.`allow_gid`='' AND `item`.`deny_cid`='' AND `item`.`deny_gid`=''
+// ORDER BY `created` DESC
+// LIMIT 1",
+// intval($user_info['id'])
+// );
+