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i wanted to get the client IP, below is the working jquery code
HTML
function getIP() {
        var script = document.createElement("script");
        script.type = "text/javascript";
        script.src = "http://jsonip.appspot.com/?callback=DisplayIP";
        document.getElementsByTagName("head")[0].appendChild(script);
    }

   function DisplayIP(response){
       alert(response.ip);
   }


problem is the http://jsonip.appspot.com/?callback=DisplayIP[^] , sometime the website is down, for example now, it said it's over quota. so i wonder is there any possible i can check the client IP without using any outsource?
Posted

Hey Reader,
Use this code of C#, I think it might be helpful to you.
VB
Dim strIpAddress As String = GetIPAddress()
        Dim strgetserverlocation As String = GetServerInfo()
        Dim Datetime__1 As String = Convert.ToString(DateTime.Now)

Public Function GetIPAddress() As String
Try
Dim ipAdd As String
Dim currentRequest As HttpRequest = HttpContext.Current.Request
ipAdd = currentRequest.ServerVariables("HTTP_X_FORWARDED_FOR")

If ipAdd Is Nothing OrElse ipAdd.ToLower() = "unknown" Then
ipAdd = currentRequest.ServerVariables("REMOTE_ADDR")
End If

Return ipAdd
Catch ex As Exception
Throw ex
End Try
End Function
Public Function GetServerInfo() As String
Try
Dim Sinfo As String
Dim currentRequest As HttpRequest = HttpContext.Current.Request
Sinfo = currentRequest.ServerVariables("HTTP_X_FORWARDED_FOR")

If Sinfo Is Nothing OrElse Sinfo.ToLower() = "unknown" Then
Sinfo = currentRequest.ServerVariables("REMOTE_ADDR")
Sinfo += "/" + currentRequest.ServerVariables("LOGON_USER")
End If
Dim computerinfo As String() = Sinfo.Split("/"c)

Return computerinfo(1)
Catch ex As Exception
Throw ex
End Try
End Function
 
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Comments
melvintcs 16-Sep-13 23:57pm    
this code return the LAN ip address. i need external ip address :)
This code is for both online and Lan also.! because this now running code on website.!!
 
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