Hello everyone. Until December my site showed the IP of the client with the following PHP script:
<?
function getRealIP() {
if (!empty($_SERVER['HTTP_CLIENT_IP']))
return $_SERVER['HTTP_CLIENT_IP'];
if (!empty($_SERVER['HTTP_X_FORWARDED_FOR']))
return $_SERVER['HTTP_X_FORWARDED_FOR'];
return $_SERVER['REMOTE_ADDR'];
}
?>
I have noticed that since January that script does not work anymore. What is the problem and how do I solve it? I appreciate your help.