<%@ page language="java" import="beans.userInfo.*" pageEncoding="GBK"%>
<%@ page language="java" import="beans.userInfo.*" pageEncoding="GBK"%> <jsp:directive.page import="beans.category.CategoryManager"/> import这句什么意思这样用???
补充:<%@ page language="java" import="java.util.*,beans.userInfo.*,beans.shopcar.*" pageEncoding="gb2312"%>