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  • jsp:include 通过变量作为路径动态引入

    语法:<jsp:include page="<%=整体是个变量%>" flush="true"/>

    示例:

    <%@ page language="java" contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%>
    
    <!DOCTYPE html>
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    
    <%    
        // 用来确定是加载page1.jsp还是用来加载page2.jsp;
        {
            // ......        
        }
        
        // 假设确定的结果是加载page2.jsp    
        String loadPageUrl = "/jsp/page2.jsp";    
    %>
    
    </head>
    <body>
        
        <div>
            这里是主页的内容:coding......
        </div>
        
        <!--
            动态的选择加载哪个jsp来构建页面;
        -->
        <jsp:include page="<%=loadPageUrl%>" flush="true"></jsp:include>
             
    </body>
    </html> 
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  • 原文地址:https://www.cnblogs.com/xtreme/p/10898747.html
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