do fixes bug to logout clear old session

@@ -80,13 +80,14 @@ class LoginController extends AbstractAction
      */
     public function outAction()
     {
+        // 清除服务端会话
+        $this->setSession('_TOKEN', '');
+        $this->setSession('_LOGIN_UID', '');
+        
         // 清除客户端
         $this->setCookie('_UID', '');
         $this->setCookie('_TOKEN', '');
         $this->setCookie('_SPK', '');
-        // 清除服务端会话
-        $this->setSession('_TOKEN', '');
-        $this->setSession('_LOGIN_UID', '');
 
         $refer = $this->server('HTTP_REFERER', SITE_MAIN);
         $token = $this->get('token');