if (!empty($_SERVER['HTTP_CLIENT_IP']))
$ip=$_SERVER['HTTP_CLIENT_IP'];
else if (!empty($_SERVER['HTTP_X_FORWARDED_FOR']))
$ip=$_SERVER['HTTP_X_FORWARDED_FOR'];
else
$ip=$_SERVER['REMOTE_ADDR'];
?>
Michel Loiseleur has written about ZK on the French site toolinux. The article serves as a brief introduction to the ease of which applications are developed using ZK.
We are pleased to unveil ZK 3.6.3 which brings about improvements in the performance of applications in addition to introducing several new features such as new charts, new Menu functionality, positional improvements and over 70 bugs fixed.