inet_pton
(PHP 5 >= 5.1.0RC1)
inet_pton -- Converts a human readable IP address to its packed in_addr representationDescription
string inet_pton ( string address )This function converts a human readable IPv4 or IPv6 address (if PHP was built with IPv6 support enabled) into an address family appropriate 32bit or 128bit binary structure.
Notatka: Ta funkcja nie jest dostępna na platformie Windows.
See also ip2long(), inet_ntop(), and long2ip().