PHP Manual
YP/NIS 函数
Returns the machine name of the master NIS server for a map

yp_master

(PHP 4, PHP 5 < 5.1.0)

yp_master — Returns the machine name of the master NIS server for a map

说明

yp_master ( string $domain , string $map ) : string

Returns the machine name of the master NIS server for a map.

参数

domain: The NIS domain name.
map: The NIS map.

返回值

范例

Example #1 Example for the NIS master

 <?php
$number = yp_master($domain, $mapname);
echo "Master for this map is: " . $master;
?>

参见

yp_get_default_domain() - Fetches the machine's default NIS domain

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