对待审数据进行按时间排序

application/admin/controllers/ReviewController.php

@@ -192,7 +192,7 @@ class Admin_ReviewController extends Zend_Controller_Action
 			$sql = "select m.*,md.title,u.username,u.realname from mdstatus m
 					right join metadata md on md.uuid=m.uuid
 					left join users u on u.id=m.userid
-					where m.status=1";
+					where m.status=1 order by m.ts_created desc";
 			$re = $this->db->query($sql);
 			$rows = $re->fetchAll();