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.
範例 1. Example for the NIS first
?php
$entry = yp_first($domain, "passwd.byname");
$key = $entry ["key"];
$value = $entry ["value"];
echo "First entry in this map has key " . $key . " and value " . $value;
?
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See also
yp-get-default-domain()