PHP5中文手册·Returns the matched line -- 追寻梦想＞编程乐园＞PHP 编程

string yp_match ( string $domain , string $map , string $key )

Returns the value associated with the passed key out of the specified map .

Returns the value, or FALSE on errors.

Example#1 Example for NIS match


<?php
$entry = yp_match($domain, "passwd.byname", "joe");
echo "Matched entry is: " . $entry;
?>

上例的输出类似于：

joe:##joe:11111:100:Joe User:/home/j/joe:/usr/local/bin/bash


	PHP5中文手册 yp_master yp_next YP/NIS PHP Manual yp_match (PHP 4, PHP 5 <= 5.0.5) yp_match — Returns the matched line 说明 string yp_match ( string `$domain` , string `$map` , string `$key` ) Returns the value associated with the passed `key` out of the specified `map` . 参数 `domain` The NIS domain name. `map` The NIS map. `key` This key must be exact. 返回值 Returns the value, or `FALSE` on errors. 范例 Example#1 Example for NIS match `<?php $entry = yp_match($domain, "passwd.byname", "joe"); echo "Matched entry is: " . $entry; ?>` 上例的输出类似于： joe:##joe:11111:100:Joe User:/home/j/joe:/usr/local/bin/bash 参见 yp_get_default_domain() yp_master yp_next YP/NIS PHP Manual