yp_order
Name
yp_order — Checks the freshness of a map
Synopsis
int yp_order
(domain, map);
string domain: NIS domain
name
string map: NIS map name (or
nickname)
Returns
An integer; FALSE on error
Description
yp_order() fetches a map's ID number. The ID
number (also called the order number) is updated
whenever the map is updated and can be used to ensure
that a client is using the most recent map.
Version
PHP 3.0.7+, PHP 4+
Example
Example 1446. Ensure that
the passwd map is up-to-date
<?php
$domain = yp_get_default_domain ();
$map = 'passwd';
$ID = yp_order ($domain, $map)
or die ("Could not fetch the ID for map '$map' under domain '$domain'");
//????
?>
PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing
(Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch).
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