<%--
Created by IntelliJ IDEA.
User: x'b'w
Date: 2021/5/21
Time: 18:49
To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
作用域
target
<%-- request--%>
<%
String name =(String) request.getAttribute("name");
%>
<%-- <%=--%>
<%-- //name--%>
<%-- %>--%>
<%--session--%>
<%
String name01 = (String) session.getAttribute("name02");
%>
<%-- <%=--%>
<%-- // name01--%>
<%-- %>--%>
<%--application--%>
<%
String name02 = (String) application.getAttribute("name03");
%>
<%=
name02
%>