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JSP application（return String）用法详例_JSP编程_
2023-05-25
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简介 JSP application（return String）用法详例_JSP编程_
1.JSP代码：
<%--
Document : Application
Created on : 2009-10-4, 13:18:53
Author : lucifer
--%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
"http://www.w3.org/TR/html4/loose.dtd">
JSP Page
get Server Info:
<%=application.getServerInfo()%>
get Context Path:
<%=application.getContextPath()%>
get Real Path:
<%=application.getRealPath("/Application.jsp")%>
2.输出：
get Server Info: Apache Tomcat/6.0.18
get Context Path: /TestMethod
get Real Path: D:\Program Files\NetBeans 6.7.1\www\TestMethod\build\web\Application.jsp
复制代码 代码如下:
<%--
Document : Application
Created on : 2009-10-4, 13:18:53
Author : lucifer
--%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
"http://www.w3.org/TR/html4/loose.dtd">
get Server Info:
<%=application.getServerInfo()%>
get Context Path:
<%=application.getContextPath()%>
get Real Path:
<%=application.getRealPath("/Application.jsp")%>
2.输出：
复制代码 代码如下:
get Server Info: Apache Tomcat/6.0.18
get Context Path: /TestMethod
get Real Path: D:\Program Files\NetBeans 6.7.1\www\TestMethod\build\web\Application.jsp
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