Get IP address in PHP - PHP Snipplr Social Repository

Revision: 21092

at December 3, 2009 05:12 by ginoplusio

Initial Code

function getIP() {
	$ip="";
	if (getenv("HTTP_CLIENT_IP")) $ip = getenv("HTTP_CLIENT_IP");
		else if(getenv("HTTP_X_FORWARDED_FOR")) $ip = getenv("HTTP_X_FORWARDED_FOR");
		else if(getenv("REMOTE_ADDR")) $ip = getenv("REMOTE_ADDR");
		else $ip = "";
	return $ip;
}

Initial URL

http://www.barattalo.it/2009/12/03/how-many-users-are-connected/

Initial Description

How to get the ip address of the user.

Initial Title

Get IP address in PHP

Initial Tags

ip

Initial Language

PHP

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