<html>
<body>
$addr = chr(127) . chr(0) . chr(1) . chr(1);
$exp = inet_ntop($addr);
echo $exp;
</body>
<!-- Mirrored from www.w3schools.com/php/phptryit.asp?filename=tryphp_func_network_inet_ntop by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 02:51:05 GMT -->
</html>