Replying to User Ip And City Tracing In Php

Thanks for your reply,
recently i gone through the http://www.ip2location.com/ there they will display even city also, how it is done. Any links resources please....

Regards
Arunkumar.H.G

To get a host name (something like xxx.70.233.220.exetel.com.au) run the IP address through gethostbyaddr($ip).
Like jipman said the IP address is accessible through $_SERVER['REMOTE_ADDR'].

To get their contury, there's an API here:
http://sourceforge.net/projects/geoip/
I never used it myself, but I've seen it in use on mySQL.com and it works for me.
It has APIs for a wide variety of languages.

Hope that helps.

IP is easy if you mean the client that connects to your server has to be logged.

$adress = $_SERVER['REMOTE_ADDR'];

insert that line and the variable $adress will be the IP you need.

But city is not possible i think, because the IP only refers to the company that has registered the subnet ( first 3 digits of you ip). So you can only find out who someones ISP is. And in wich country someone is. All you need to do is a whois to the ip you just got.

Hi,

Am in damm need of tracing the Users IP and City hwre they are from with PHP,
Any help please.......


Thanks in Advance
Arunkumar.H.G