Description

array yp_first (string domain, string map)

- yp_first() returns the first key-value

pair from the named map in the named domain, otherwise FALSE.

- Пример 1. Example for the NIS first <?php $entry = yp_first($domain, "passwd.byname"); $key = key($entry); $value = $entry[$key]; echo "First entry in this map has key " . $key . " and value " . $value; ?>

- See also yp_next() and

yp_get_default_domain().

yp_errno

yp_get_default_domain 22222