asp 如何禁止国内的IP访问我的网站 我的网站是英文的
asp 如何禁止国内的IP访问我的网站 我的网站是英文的 不想让国内的访问 有什么好办法
程序代码:<%
Function leleToStr(str)
Dim stream
Set stream=Server.CreateObject("ADODB.Stream")
With stream
.Type=1
.Mode=3
.Open
.Write str
.Position = 0
.Type = 2
.Charset = "gb2312"
leleToStr = .ReadText
.Close
End With
Set stream=Nothing
End Function
'获取IP所在地区
Function getIPAddress()
on error resume next
dim xmlhttp,url
url = "http://ip."
set xmlhttp = server.CreateObject("Msxml2.XMLHTTP")
xmlhttp.open "get",url,false
xmlhttp.send
'开始截取字符
dim StartStr,EndStr,html
html = leleToStr(xmlhttp.responseBody)
StartStr = Instr(html,"所在地为:")
EndStr = Instr(html,"如果该IP")
html = mid(html,StartStr,EndStr-StartStr)
'再次获取
StartStr = Instr(html,"<span>")
StartStr = StartStr + 6
EndStr = Instr(html,"</span>")
html = mid(html,StartStr,EndStr-StartStr)
getIPAddress = html
if err then err.clear:html = ""
set xmlhttp = nothing
End Function
if Instr(getIPAddress(),"中国")>0 then response.end
%>




