关于论坛上IP地址问题。。 和网关的设置是不是有关阿 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 <%@ page session="false" import="java.util.*" %><%String strEnvs[][] ={{"CONTENT_LENGTH",String.valueOf(request.getContentLength())},{"CONTENT_TYPE",request.getContentType()},{"SERVER_PROTOCOL",request.getProtocol()},{"SERVER_SOFTWARE",getServletContext().getServerInfo()},{"REMOTE_ADDR",request.getRemoteAddr()},{"REMOTE_HOST",request.getRemoteHost()},{"REMOTE_USER",request.getRemoteUser()},{"SERVER_NAME",request.getServerName()},{"SERVER_PORT",String.valueOf(request.getServerPort())},{"AUTH_TYPE",request.getAuthType()},{"REQUEST_METHOD",request.getMethod()},{"PATH_INFO",request.getPathInfo()},{"PATH_TRANSLATED",request.getPathTranslated()},{"QUERY_STRING",request.getQueryString()},{"REQUEST_URI",request.getRequestURI()},{"SCRIPT_NAME",request.getServletPath()},{"DOCUMENT_ROOT",getServletContext().getRealPath("/")}};Enumeration enumNames;String strName,strValue;int i;%><html><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312"><title>JSP例程 - 获取各种CGI环境变量</title></head><body><table border=1 cellspacing=0 cellpadding=0 align=center><tr><th>Name</th><th>Value</th></tr><%enumNames = request.getHeaderNames();while(enumNames.hasMoreElements()){strName = (String)enumNames.nextElement();strValue = request.getHeader(strName);%><tr><td> <%=strName%></td><td> <%=strValue%></td></tr><%}%><tr><th>Name</th><th>Value</th></tr><%for(i=0;i<strEnvs.length;i++){%><tr><td> <%=strEnvs[i][0]%></td><td> <%=strEnvs[i][1]%></td></tr><%}%></table></body></html>这个能支持所有的cgi变量,你看看就可以了 SSH配置数据库连接池,是否能够解决数据库的高并发问题? JSP代码转JSTL 请问关于java项目前台的问题 读取文本文件,并显示在网页上 怎么用花生壳发布JSP网站 关于文件下载,空白页面关闭的问题。在线 Tomcat406,通过servlet获取数据库中的Blob,返回给客户端出错!!! 关于读、写文件的问题 调用webservice中含返回值为自定义对象的方法时,报ClassCastException错误 我用eclipse开启了1000个,或者以上的线程,然后去模拟高并发,有大问题 如何在win9x下建立jsp服务器,用什么软件(具体下载地址)如何做? 请教一个文件上传和下载的问题
String strEnvs[][] =
{
{"CONTENT_LENGTH",String.valueOf(request.getContentLength())},
{"CONTENT_TYPE",request.getContentType()},
{"SERVER_PROTOCOL",request.getProtocol()},
{"SERVER_SOFTWARE",getServletContext().getServerInfo()},
{"REMOTE_ADDR",request.getRemoteAddr()},
{"REMOTE_HOST",request.getRemoteHost()},
{"REMOTE_USER",request.getRemoteUser()},
{"SERVER_NAME",request.getServerName()},
{"SERVER_PORT",String.valueOf(request.getServerPort())},
{"AUTH_TYPE",request.getAuthType()},
{"REQUEST_METHOD",request.getMethod()},
{"PATH_INFO",request.getPathInfo()},
{"PATH_TRANSLATED",request.getPathTranslated()},
{"QUERY_STRING",request.getQueryString()},
{"REQUEST_URI",request.getRequestURI()},
{"SCRIPT_NAME",request.getServletPath()},
{"DOCUMENT_ROOT",getServletContext().getRealPath("/")}
};
Enumeration enumNames;
String strName,strValue;
int i;
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>JSP例程 - 获取各种CGI环境变量</title>
</head>
<body>
<table border=1 cellspacing=0 cellpadding=0 align=center>
<tr>
<th>Name</th>
<th>Value</th>
</tr>
<%
enumNames = request.getHeaderNames();
while(enumNames.hasMoreElements()){
strName = (String)enumNames.nextElement();
strValue = request.getHeader(strName);
%>
<tr>
<td> <%=strName%></td>
<td> <%=strValue%></td>
</tr>
<%}%><tr><th>Name</th><th>Value</th></tr><%for(i=0;i<strEnvs.length;i++){%><tr><td> <%=strEnvs[i][0]%></td><td> <%=strEnvs[i][1]%></td></tr><%}%></table></body></html>
这个能支持所有的cgi变量,你看看就可以了