Result Size:
625 x 571
<
!DOCTYPE
html
>
<
html
>
<
body
>
<?php
// Variable to check
$ip =
"127.0.0.1"
;
// Validate ip
if
(filter_var($ip, FILTER_VALIDATE_IP)) {
echo
(
"$ip is a valid IP address"
);
}
else
{
echo
(
"$ip is not a valid IP address"
);
}
?>
<
/body
>
<
/html
>