(PHP 4, PHP 5 <= 5.0.5)
Returns the first key-value pair from the named map
array yp_first ( string $domain, string $map )
Gets the first key-value pair from the named map in the named domain.
Parameters:
domain
The NIS domain name.
map
The NIS map.
Returns:
Returns the first key-value pair as an array on success, or FALSE on errors.
Examples:
Example for the NIS first
1 2 3 4 5 6 7 8 | <?php$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:
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