yp_get_default

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.

例子 1. Example for the default domain
<?php $domain = yp_get_default_domain(); echo "Default NIS domain is: " . $domain; ?>