yp_get_default_domain
(PHP 3>= 3.0.7, PHP 4 , PHP 5)
yp_get_default_domain -- Fetches the machine's default NIS domain
Description
int
yp_get_default_domain ( void )
yp_get_default_domain() returns the default
domain of the node or FALSE. Can be used as the domain parameter
for successive NIS calls.
A NIS domain can be described a group of NIS maps. Every host
that needs to look up information binds itself to a certain
domain. Refer to the documents mentioned at the beginning for
more detailed information.
Example 1. Example for the default domain
<?php
$domain = yp_get_default_domain();
echo "Default NIS domain is: " . $domain;
?>
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