JSP 서버 매개변수 가져오기

3320 단어 htmljspcache
<%@ page language="java" import="java.util.*" pageEncoding="GBK"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
 <head>
  <title>Server Info</title>
  <meta http-equiv="pragma" content="no-cache">
  <meta http-equiv="cache-control" content="no-cache">
  <meta http-equiv="expires" content="0">
 </head>

 <body>
  <%
   String SERVER_NAME = request.getServerName();
   String SERVER_SOFTWARE = getServletContext().getServerInfo();
   String SERVER_PROTOCOL = request.getProtocol();
   Integer SERVER_PORT = request.getServerPort();
   String REQUEST_METHOD = request.getMethod();
   String PATH_INFO = request.getPathInfo();
   String PATH_TRANSLATED = request.getPathTranslated();
   String SCRIPT_NAME = request.getServletPath();
   String DOCUMENT_ROOT = request.getRealPath("/");
   String QUERY_STRING = request.getQueryString();
   String REMOTE_HOST = request.getRemoteHost();
   String REMOTE_ADDR = request.getRemoteAddr();
   String AUTH_TYPE = request.getAuthType();
   String REMOTE_USER = request.getRemoteUser();
   String CONTENT_TYPE = request.getContentType();
   Integer CONTENT_LENGTH = request.getContentLength();
   String HTTP_ACCEPT = request.getHeader("Accept");
   String HTTP_USER_AGENT = request.getHeader("User-Agent");
   String HTTP_REFERER = request.getHeader("Referer");
   HashMap infoMap = new HashMap();
   infoMap.put("SERVER_NAME", SERVER_NAME);
   infoMap.put("SERVER_SOFTWARE", SERVER_SOFTWARE);
   infoMap.put("SERVER_PROTOCOL", SERVER_PROTOCOL);
   infoMap.put("SERVER_PORT", SERVER_PORT);
   infoMap.put("REQUEST_METHOD", REQUEST_METHOD);
   infoMap.put("PATH_INFO", PATH_INFO);
   infoMap.put("PATH_TRANSLATED", PATH_TRANSLATED);
   infoMap.put("SCRIPT_NAME", SCRIPT_NAME);
   infoMap.put("DOCUMENT_ROOT", DOCUMENT_ROOT);
   infoMap.put("QUERY_STRING", QUERY_STRING);
   infoMap.put("REMOTE_HOST", REMOTE_HOST);
   infoMap.put("REMOTE_ADDR", REMOTE_ADDR);
   infoMap.put("AUTH_TYPE", AUTH_TYPE);
   infoMap.put("REMOTE_USER", REMOTE_USER);
   infoMap.put("CONTENT_TYPE", CONTENT_TYPE);
   infoMap.put("CONTENT_LENGTH", CONTENT_LENGTH);
   infoMap.put("HTTP_ACCEPT", HTTP_ACCEPT);
   infoMap.put("HTTP_USER_AGENT", HTTP_USER_AGENT);
   infoMap.put("HTTP_REFERER", HTTP_REFERER);
   Iterator it = infoMap.keySet().iterator();
  %>
  <table border="1">
   <%
     while (it.hasNext()) {
     Object o = it.next();
   %>
   <tr>
    <td>
     <%=o%>
    <td>
     <%=infoMap.get(o)%>
    </td>
   </tr>
   <%
   }
   %>
  </table>
 </body>
</html>

좋은 웹페이지 즐겨찾기