inet_pton
(PHP 5 >= 5.1.0)
inet_pton — Converts a human readable IP address to its packed in_addr representation
说明
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.
参数
- address
-
A human readable IPv4 or IPv6 address.
返回值
Returns the in_addr representation of the given address
范例
Example#1 inet_pton() Example
<?php
$in_addr = inet_pton('127.0.0.1');
$in6_addr = inet_pton('::1');
?>
注释
Note: 本函数未在 Windows 平台下实现。
