JSP中application（return String）用法详例，需要用的朋友可以参考下代码。
1.JSP代码： 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"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>JSP Page</title> </head> <body> get Server Info: <%=application.getServerInfo()%> <br> get Context Path: <%=application.getContextPath()%> <br> get Real Path: <%=application.getRealPath("/Application.jsp")%> <br> </body> </html>
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
发表于 2009-10-4 15:34:43
