Returns the default domain of the node. 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.
Return Values
Returns the default domain of the node or FALSE
. Can be used as the
domain parameter for successive NIS calls.
Examples
Example 2683. Example for the default domain
<?php
$domain = yp_get_default_domain();
echo "Default NIS domain is: " . $domain;
?>