Asp获取真实IP地址

2013年03月06日快乐分享8,134次3条（来一发）

Asp获取真实IP地址，最简单可用一句话获取：

ip=request.ServerVariables("REMOTE_ADDR")
response.Write(ip)

但这种方法对代理服务器上网的就不准了，故比较全面的是用下面的方法：

<%
Private 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
ip=getIP()
response.write(ip)
%>

赏

查看 ASP ip的相关文章

转载本站原创文章请注明：文章转自挨踢路，链接: https://986554.ykncch.asia/articles/1835.html

挨踢路

Asp获取真实IP地址

相关文章

评论列表(3条)

添加评论