Like Radius requests, each response may contain zero or more attributes.
After a response has been received successfully by
radius_send_request(), its attributes can be extracted
one by one using radius_get_attr(). Each time
radius_get_attr() is called, it gets the next attribute
from the current response.
Возвращаемые значения
Returns an associative array containing the attribute-type and the data, or
error number <= 0.
Примеры
Пример 1. radius_get_attr() example
<?php while ($resa = radius_get_attr($res)) {
if (!is_array($resa)) { printf("Error getting attribute: %s\n", radius_strerror($res)); exit; }