漫游的备忘录
ASP ServerVariables 集合
2011-11-11 漫游

用这段代码输出所有ServerVariables:

<%

for each temp in Request.ServerVariables()

response.write temp & ":::" & Request.ServerVariables(temp) & "<br>"

next

%>




The ServerVariables collection is used to retrieve the server variable values.

ServerVariables集合的作用是获取服务器变量的值。


Syntax

语法

Request.ServerVariables (server_variable)


Parameter

参数 Description

描述

server_variable  Required. The name of the server variable to retrieve

必要参数。获取服务器变量的名称


Server Variables

Variable

变量 Description

描述

ALL_HTTP Returns all HTTP headers sent by the client. Always prefixed with HTTP_ and capitalized

客户端发送的所有 HTTP 标题文件

ALL_RAW Returns all headers in raw form

返回所有raw form中的标题

APPL_MD_PATH Returns the meta base path for the application for the ISAPI DLL

返回ISAPI DLL的请求meta基础路径

APPL_PHYSICAL_PATH Returns the physical path corresponding to the meta base path

返回与meta基础路径相关的物理路径

AUTH_PASSWORD Returns the value entered in the client's authentication dialog

返回认证用户会话的值

AUTH_TYPE The authentication method that the server uses to validate users

服务器用来鉴定有效用户的方法。

AUTH_USER Returns the raw authenticated user name

返回认证用户的名称

CERT_COOKIE Returns the unique ID for client certificate as a string

以字符串形式返回认证客的独立ID

CERT_FLAGS bit0 is set to 1 if the client certificate is present and bit1 is set to 1 if the cCertification authority of the client certificate is not valid

如果该认证客户存在,那么则将数位0设置成1;如果认证客户不存在,则将数位1设置成1。

CERT_ISSUER Returns the issuer field of the client certificate

用户验证中的颁布者字段(O=MS,OU=IAS,CN=user name,C=USA)

CERT_KEYSIZE Returns the number of bits in Secure Sockets Layer connection key size

安全套接字层连接关键字的位数,如 128。

CERT_SECRETKEYSIZE Returns the number of bits in server certificate private key

服务器验证私人关键字的位数。如 1024

CERT_SERIALNUMBER Returns the serial number field of the client certificate

用户验证的序列号字段

CERT_SERVER_ISSUER Returns the issuer field of the server certificate

服务器验证的颁发者字段

CERT_SERVER_SUBJECT Returns the subject field of the server certificate

服务器验证的主字段

CERT_SUBJECT Returns the subject field of the client certificate

客户端验证的主字段

CONTENT_LENGTH Returns the length of the content as sent by the client

客户端发出内容的长度

CONTENT_TYPE Returns the data type of the content

内容的数据类型。同附加信息的查询一起使用,如 HTTP 查询 GET、 POST 和 PUT

GATEWAY_INTERFACE Returns the revision of the CGI specification used by the server

服务器使用的 CGI 规格的修订。格式为 CGI/revision

HTTP_<HeaderName> Returns the value stored in the header HeaderName

HeaderName存储在标题文件中的值。未列入该表的标题文件必须以 HTTP_ 作为前缀,以使 ServerVariables 集合检索其值。注意 服务器将 HeaderName 中的下划线(_)解释为实际标题中的破折号。例如,如果您指定 HTTP_MY_HEADER,服务器将搜索以 MY-HEADER 为名发送的标题文件。 

HTTP_ACCEPT Returns the value of the Accept header

返回允许的header[标头]值

HTTP_ACCEPT_LANGUAGE Returns a string describing the language to use for displaying content

返回字符串,该字符串是用于描述一个用于显示内容语言

 

HTTP_COOKIE Returns the cookie string included with the request

返回一个包含请求指令的cookie字符串

HTTP_REFERER Returns a string containing the URL of the page that referred the request to the current page using an <a> tag. If the page is redirected, HTTP_REFERER is empty

返回一个页面URL的字符串,该页面使用了<a>标签向当前页提交了请求。如果页面被重定向,那么HTTP_REFERER值为空

 

HTTP_USER_AGENT Returns a string describing the browser that sent the request

返回一个字符串,用于描述发送请求的浏览器

 

HTTPS Returns ON if the request came in through secure channel or OFF if the request came in through a non-secure channel

如果请求穿过安全通道(SSL),则返回 ON。如果请求来自非安全通道,则返回 OFF

HTTPS_KEYSIZE Returns the number of bits in Secure Sockets Layer connection key size

安全套接字层连接关键字的位数,如 128

HTTPS_SECRETKEYSIZE Returns the number of bits in server certificate private key

服务器验证私人关键字的位数。如 1024

HTTPS_SERVER_ISSUER Returns the issuer field of the server certificate

服务器验证的颁发者字段

HTTPS_SERVER_SUBJECT Returns the subject field of the server certificate

服务器验证的主字段

INSTANCE_ID The ID for the IIS instance in text format

文本格式 IIS 实例的 ID。如果实例 ID 为 1,则以字符形式出现。使用该变量可以检索请求所属的(元数据库中)Web 服务器实例的 ID

INSTANCE_META_PATH The meta base path for the instance of IIS that responds to the request

响应请求的 IIS 实例的元数据库路径

LOCAL_ADDR Returns the server address on which the request came in

返回接受请求的服务器地址。如果在绑定多个 IP 地址的多宿主机器上查找请求所使用的地址时,这条变量非常重要

LOGON_USER Returns the Windows account that the user is logged into

用户登录 Windows NT® 的帐号

PATH_INFO Returns extra path information as given by the client

客户端提供的额外路径信息。可以使用这些虚拟路径和 PATH_INFO 服务器变量访问脚本。如果该信息来自 URL,在到达 CGI 脚本前就已经由服务器解码了

PATH_TRANSLATED A translated version of PATH_INFO that takes the path and performs any necessary virtual-to-physical mapping

转换后的版本,该变量获取路径并进行必要的由虚拟至物理的映射。

QUERY_STRING Returns the query information stored in the string following the question mark (?) in the HTTP request

查询 HTTP 请求中问号(?)后的信息 

REMOTE_ADDR Returns the IP address of the remote host making the request

发出请求的远程主机的 IP 地址

REMOTE_HOST Returns the name of the host making the request

发出请求的主机名称。如果服务器无此信息,它将设置为空的 MOTE_ADDR 变量

REMOTE_USER Returns an unmapped user-name string sent in by the user

用户发送的未映射的用户名字符串。该名称是用户实际发送的名称,与服务器上验证过滤器修改过后的名称相对

REQUEST_METHOD Returns the method used to make the request

该方法用于提出请求。相当于用于 HTTP 的 GET、HEAD、POST 等等

SCRIPT_NAME Returns a virtual path to the script being executed

执行脚本的虚拟路径。用于自引用的 URL

SERVER_NAME Returns the server's host name, DNS alias, or IP address as it would appear in self-referencing URLs

出现在自引用 UAL 中的服务器主机名、DNS 化名或 IP 地址

SERVER_PORT Returns the port number to which the request was sent

发送请求的端口号

SERVER_PORT_SECURE Returns a string that contains 0 or 1. If the request is being handled on the secure port, it will be 1. Otherwise, it will be 0

包含 0 或 1 的字符串。如果安全端口处理了请求,则为 1,否则为 0

SERVER_PROTOCOL Returns the name and revision of the request information protocol

请求信息协议的名称和修订。格式为 protocol/revision

SERVER_SOFTWARE Returns the name and version of the server software that answers the request and runs the gateway

应答请求并运行网关的服务器软件的名称和版本。格式为 name/version

URL Returns the base portion of the URL

提供 URL 的基本部分