(PHP 4 >= 4.0.1, PECL yaz >= 0.9.0)
yaz_close — Close YAZ connection
$id): bool
Closes the connection given by parameter id.
注意:
This function will only close a non-persistent connection opened by setting the
persistentoption tofalsewith yaz_connect().
成功时返回 true， 或者在失败时返回 false。