<?php
namespace Member\Controller;
use Think\Controller;
class BaseController extends \Home\Controller\BaseController{
    public function _initialize(){
        $this->error("未开放会员注册");
        $member_id = session("member.member_id");
        if(!$member_id){
            $this->error("请先登录",U('Member/Public/login'));
        }
        //这里要调用一下home下的_initialize方法，否则无法显示购物数量
        parent::_initialize();
    }
}