Файл: sys/includes/ipua.php
Строк: 6
<?
$ip=false;
if(isset($_SERVER['HTTP_X_FORWARDED_FOR']) && $_SERVER['HTTP_X_FORWARDED_FOR']!='127.0.0.1' && preg_match("#^([0-9]{1,3}).([0-9]{1,3}).([0-9]{1,3}).([0-9]{1,3})$#",$_SERVER['HTTP_X_FORWARDED_FOR']))
{
$ip2['xff']=$_SERVER['HTTP_X_FORWARDED_FOR'];
$ipa[] = $_SERVER['HTTP_X_FORWARDED_FOR'];
}
if(isset($_SERVER['HTTP_CLIENT_IP']) && $_SERVER['HTTP_CLIENT_IP']!='127.0.0.1' && preg_match("#^([0-9]{1,3}).([0-9]{1,3}).([0-9]{1,3}).([0-9]{1,3})$#",$_SERVER['HTTP_CLIENT_IP']))
{
$ip2['cl']=$_SERVER['HTTP_CLIENT_IP'];
$ipa[] = $_SERVER['HTTP_CLIENT_IP'];
}
if(isset($_SERVER['REMOTE_ADDR']) && preg_match("#^([0-9]{1,3}).([0-9]{1,3}).([0-9]{1,3}).([0-9]{1,3})$#",$_SERVER['REMOTE_ADDR']))
{
$ip2['add']=$_SERVER['REMOTE_ADDR'];
$ipa[] = $_SERVER['REMOTE_ADDR'];
}
$ip=$ipa[0];
$iplong =ip2long($ip);
if (isset($_SERVER['HTTP_USER_AGENT']))
{
$ua=$_SERVER['HTTP_USER_AGENT'];
$ua=strtok($ua, '/');
$ua=strtok($ua, '(');
$ua=preg_replace('#[^a-z_./ 0-9-]#iu', null, $ua);
if (isset($_SERVER['HTTP_X_OPERAMINI_PHONE_UA']) && preg_match('#Opera#i',$ua))
{
$ua_om=$_SERVER['HTTP_X_OPERAMINI_PHONE_UA'];
$ua_om=strtok($ua_om, '/');
$ua_om=strtok($ua_om, '(');
$ua_om=preg_replace('#[^a-z_. 0-9-]#iu', null, $ua_om);
$ua='Opera Mini ('.$ua_om.')';
}
}else $ua='Нет данных';
?>