运用asp获取客户端真实的IP地址
发布时间:2023-08-10 14:22:29 所属栏目:Asp教程 来源:
导读:客户端IP有两种情况,一个是代理服务器上网的,另一种是直接上网的,所以要获取客户端IP也需要分开来获取。
<%
Function getIP()
Dim strIPAddr
If Request.ServerVariables("HTTP_X_FORWARDED_FOR"
<%
Function getIP()
Dim strIPAddr
If Request.ServerVariables("HTTP_X_FORWARDED_FOR"
客户端IP有两种情况,一个是代理服务器上网的,另一种是直接上网的,所以要获取客户端IP也需要分开来获取。 <% Function getIP() Dim strIPAddr If Request.ServerVariables("HTTP_X_FORWARDED_FOR") = "" OR InStr(Request.ServerVariables("HTTP_X_FORWARDED_FOR"), "unknown") >0 Then strIPAddr = Request.ServerVariables("REMOTE_ADDR") ElseIf InStr(Request.ServerVariables("HTTP_X_FORWARDED_FOR"), ",") > 0 Then strIPAddr = Mid(Request.ServerVariables("HTTP_X_FORWARDED_FOR"), 1, InStr(Request.ServerVariables("HTTP_X_FORWARDED_FOR"), ",")-1) ElseIf InStr(Request.ServerVariables("HTTP_X_FORWARDED_FOR"), ";") > 0 Then strIPAddr = Mid(Request.ServerVariables("HTTP_X_FORWARDED_FOR"), 1, InStr(Request.ServerVariables("HTTP_X_FORWARDED_FOR"), ";")-1) Else strIPAddr = Request.ServerVariables("HTTP_X_FORWARDED_FOR") End If getIP = Trim(Mid(strIPAddr, 1, 30)) End Function %> (编辑:聊城站长网) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |
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