note 30326 modified in reserved.variables by jsheets
| From: | jsheets@php.net | Date: | Fri, 14 Mar 2003 14:33:16 +0000 |
| Subject: | note 30326 modified in reserved.variables by jsheets | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-45311@lists.php.net to get a copy of this message | ||
[Editor's Note]: This will grab the requesting IP address, this does not always mean the
user's IP address, it could be a proxy.
-------------
A quick snippet to effectivly and surely grab a users IP address:
$userip = ($_SERVER['X_FORWARDED_FOR']) ? $_SERVER['X_FORWARDED_FOR'] :
$_SERVER['REMOTE_ADDR'];
--was--
A quick snippet to effectivly and surely grab a users IP address:
$userip = ($_SERVER['X_FORWARDED_FOR']) ? $_SERVER['X_FORWARDED_FOR'] :
$_SERVER['REMOTE_ADDR'];
http://www.php.net/manual/en/reserved.variables.php