优化首页显示问题

Application/Admin/Controller/IndexController.class.php

@@ -23,7 +23,7 @@ class IndexController extends AdminController {
 	public function index()
 	{
 		if(session('user_auth.uid')){
-    		$data=M('Member')
+    		$data=SM('Member')
     			->field('uid,nickname,username,us.last_login_time,us.last_login_ip,login')
     			->join('sys_ucenter_member as us on sys_member.uid = us.id')
     			->where(array('uid'=>session('user_auth.uid')))