您的位置:首页 > Web前端 > JavaScript

JSP学习知识笔记

2016-04-27 00:19 190 查看
jsp编译指令 page

<%@ page language="java"
contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"
errorPage="ErrorPage.jsp"
import="java.util.ArrayList,java.util.LinkedList"
isErrorPage="true"%>


jsp编译指令include

//添加一个jsp页面进来
<%@ include file="../02/Include.jsp"%>


jsp动作指令 forward(重定向指令)

//跳转页面并传值
<jsp:forward page="../02/Include.jsp">
<jsp:param value="zhanxiaobin" name="username"/>
<jsp:param value="123456" name="password"/>
</jsp:forward>
//接收另一个页面传过来的值
<% String username = request.getParameter("username");
String password = request.getParameter("password");%>


jsp 动作指令 include(与编译指令include相似)

//导入body.jsp页面,并传值
<jsp:include page="../02/body.jsp">
<jsp:param value="red" name="bgcolor"/>
</jsp:include>
//body.jsp接收传值
<body bgcolor="<%=request.getParameter("bgcolor") %>">
I am Body
</body>
内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息
标签: