update : 2015.11.03
php.shukuma.com

검색:
 
 
Converts a human readable IP address to its packed in_addr representation

inet_pton

(PHP 5 >= 5.1.0)

inet_ptonConverts a human readable IP address to its packed in_addr representation

설명

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.

인수

address

A human readable IPv4 or IPv6 address.

반환값

Returns the in_addr representation of the given address, or FALSE if a syntactically invalid address is given (for example, an IPv4 address without dots or an IPv6 address without colons).

예제

Example #1 inet_pton() Example

<?php
$in_addr 
inet_pton('127.0.0.1');
 
$in6_addr inet_pton('::1');
?>

변경점

버전 설명
5.3.0 This function is now available on Windows platforms.

참고

  • ip2long() - Converts a string containing an (IPv4) Internet Protocol dotted address into a long integer
  • long2ip() - Converts an long integer address into a string in (IPv4) Internet standard dotted format
  • inet_ntop() - Converts a packed internet address to a human readable representation