JSP实现简单的用户登录，并显示出用户的信息

来源：互联网发布：tensorflow gpu test 编辑：程序博客网时间：2024/05/16 06:54

<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>  <head>  </head>    <body>  <form action="login_success.jsp" method = "post">   用户名：<input type ="text" name = "username"/><br>   密码：<input type = "password" name ="password"><br>   <input type ="submit" value="提交"/>    </form>  </body></html>

login_success.jsp 用于显示用户信息

<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>  <head>  </head>    <body>  <%  String uname = request.getParameter("username");  String pwd = request.getParameter("password");  out.println(uname);  out.println(pwd);   %>  </body></html>