note 52600 added to reserved.variables

With the arrival of the Google Web Accelerator, the problem of keeping track of users through $_SERVER['REMOTE_ADDR'] (for a much shorter while than with cookies) has reared its ugly head anew. For those confronted with this issue, remember that Google implements the $_SERVER['HTTP_X_FORWARDED_FOR'] header giving the IP address of the connection that it proxies. Hope this helps... ---- Manual Page -- http://www.php.net/manual/en/reserved.variables.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+52600 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+52600&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+52600&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+52600&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+52600&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+52600&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+52600&report=yes Search -- http://master.php.net/manage/user-notes.php