12 foreach ($array as $ip) {
13 var_dump($long = ip2long($ip));
14 var_dump(long2ip($long));
18 var_dump(ip2long(""));
19 var_dump(ip2long("777.777.777.777"));
20 var_dump(ip2long("111.111.111.111"));
21 var_dump(ip2long(array()));
24 var_dump(long2ip(-110000));
25 var_dump(long2ip(""));
26 var_dump(long2ip(array()));