<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8" import="java.util.*" %> <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> 显示登录的用户信息

欢迎光临



用户登录 欢迎你，${sessionScope.user.username }! 注销