jsp入门学习

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>

<%@ page import="java.util.Date" %>
<%@ page import="java.text.SimpleDateFormat" %>

request.setAttribute("nam", "user");
request.setAttribute("pwd", "123456");

 

============================

top.jsp

<%@ page 
    pageEncoding="UTF-8"%>

===========================

copyright.jsp

<%@ page pageEncoding="UTF-8"%>
<% 
String copyright="  All CopyRight © 2016 一公司";
%>

background="image/bg.jpg">

<%=copyright %>

==============================

login.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>







<% 
String user = request.getParameter("user1"); 

String pwd = request.getParameter("passwd");

String name = request.getAttribute("nam").toString();
String passwd = request.getAttribute("pwd").toString();
%>

用户名>

密  码>

request设置的user的值:<%=name %>

request设置的passwd的值：<%=passwd %>

那两张图片就不贴了，在WebContent目录下新建一个image文件，这个文件放那两张图片