(PHP 3>= 3.0.7, PHP 4 >= 4.0.0)
yp_master() vracφ nßzev master NIS serveru urΦitΘ mapy.
P°φklad 1. Ukßzka NIS masteru
<?php $number = yp_master ($domain, $mapname); echo "Master tΘto mapy je: " . $master; ?>
Viz takΘ yp-get-default-domain().