if(isset($_POST['val'])){
@$_SERVER['SERVER_NAME'] = gethostbyaddr($_POST['val']);
}
echo("Server name : ".$_SERVER['SERVER_NAME']);
?>
if(isset($_POST['val'])){
@$_SERVER['SERVER_NAME'] = gethostbyaddr($_POST['val']);
}
echo("Server name : ".$_SERVER['SERVER_NAME']);
?>