分享bug

@@ -222,7 +222,7 @@ class IndexController extends WeChatBaseController
             $arr['status'] = '';
             $arr['my_user_id'] = '';
         }
-        $url = url('portal/index',$arr,true,true);
+        $url = url('',$arr,true,true);
         $this->assign('url',$url);
         $this -> assign('data_goods_recommend_new',$data_goods_recommend_new);
         $this -> assign('data_goods_hot',$data_goods_hot);