EL 表单打印输出

来源：互联网发布：h5调用微信支付java 编辑：程序博客网时间：2024/05/08 02:44

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><%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>    <base href="<%=basePath%>">        <title>表单数据</title>  </head>  <body><form action="doEl.jsp"  method="post" > 用户名：<input type="text" name="name" /><br/> 密码：<input type="password" name="password"/><br>业余爱好：<input type="checkbox" name="chanal" value="看书"/>看书    <!-- 复选框的value不要忘写--><input type="checkbox" name="chanal" value="玩游戏"/>玩游戏<input type="checkbox" name="chanal" value="旅游" />旅游<input type="checkbox" name="chanal" value="电视"/>看电视<br/> <input type="submit" value="提交"> </form>  </body></html>

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><%request.setCharacterEncoding("utf-8");String name = request.getParameter("name");String password = request.getParameter("password");String[] chanals = request.getParameterValues("chanal");session.setAttribute("name", name);   session.setAttribute("password", password); session.setAttribute("chanals", chanals);response.sendRedirect("EL2.jsp");%>

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><title></title></head><body>用户名：${name }<br /> 密码：${password}<br /> 爱好：<br/><ul><c:forEach var="chanal" items="${chanals }"><li>${chanal}</li></c:forEach></ul></body></html>

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