JSP實現簡單的用戶登錄并顯示出用戶信息的方法

2024-09-05 00:22:14

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來源：轉載

供稿：網友

這篇文章主要介紹了JSP實現簡單的用戶登錄并顯示出用戶信息的方法,通過簡單的登陸及登陸顯示頁面實現這一功能,具有一定參考借鑒價值,需要的朋友可以參考下

本文實例講述了JSP實現簡單的用戶登錄并顯示出用戶信息的方法。分享給大家供大家參考。具體實現方法如下：

復制代碼代碼如下:

<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"http://m.survivalescaperooms.com/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
</head>

<body>
<form action="login_success.jsp" method = "post">
   用戶名：<input type ="text" name = "username"/><br>
   密碼：<input type = "password" name ="password"><br>
   <input type ="submit" value="提交"/>
   </form>
</body>
</html>

login_success.jsp 用于顯示用戶信息

復制代碼代碼如下:

<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"http://m.survivalescaperooms.com/";
%>

<!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>