📄 02_36.jsp

📁 jsp数据库编程入门

💻 JSP

字号:

<html>
<head>
<title>显示application对象的各种信息</title>
<%@ page contentType="text/html;charset=GB2312" %>
<%@ page import="java.util.*" %>
</head>
<body>
<center>
<h3>
Application对象的各种信息
</h3>
</center>
<%
    out.println("Major Version:"+application.getMajorVersion()+"<br>");
    out.println("Server Info:"+application.getServerInfo()+"<br>");
    out.println("Minor Version:"+application.getMinorVersion()+"<br>");
    out.println("Mime Type:"+application.getMimeType(request.getPathInfo())+"<br>");
    out.println("<h3>Application对象的各种属性：</h3>");
    out.println("<table>");
    Enumeration e=application.getAttributeNames();
    while(e.hasMoreElements())
    {
       String element=(String)e.nextElement();
       out.println("<tr><td>");
       out.println(element);
       out.println("</td><td>");
       out.println(application.getAttribute(element));
       out.println("</td><tr>");
    }
    out.println("</table>");   
%>
</body>
</html>

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