以下代码出错：
Microsoft VBScript 编译器错误 错误 '800a03ea'

语法错误

/jnsql_admin.asp，行51

Private Function getIP()

请问各位大侠这是怎么回事呢？
我始终找不到错误在哪儿啊！！

代码如下：
<%Userip = getIP()%>
<%
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)
actforip=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)
actforip=Request.ServerVariables("REMOTE_ADDR")
Else
strIPAddr = Request.ServerVariables("HTTP_X_FORWARDED_FOR")
actforip=Request.ServerVariables("REMOTE_ADDR")
End If
getIP = CheckStr(Trim(Mid(strIPAddr, 1, 30)))
End Function
%>

因为是代理服务器阿，UserIP=request.servervariables("remote_addr")，得到的总是代理服务器的地址阿~~~

没有人再给点建议吗？