gethostbyname
(PHP 3, PHP 4 , PHP 5)
gethostbyname -- Get the IP address corresponding to a given Internet host name
Description
string
gethostbyname ( string hostname)
Returns the IP address of the Internet host specified by hostname or a string containing the unmodified hostname on failure.
Пример 1. A simple gethostbyname() example
<?php
$ip = gethostbyname('www.example.com');
echo $ip;
?> | |
Смотрите также gethostbyaddr().