/** 显示用户信息 设置城市列表 */ public String Show() { Map<Integer, String> provinceMap = CityUtil.getProvince_all(); request.setAttribute("ProvinceMap", provinceMap); System.out.println(user.getProvince_name()); return "UserCenter.jsp"; }
/** Ajax传入provinceName改变City列表 */ public String ChangeCity() { cityMap = CityUtil.getCity_all(provinceName); return "ChangeCityAjax"; }