Radius 函数
PHP Manual

radius_strerror

(PECL radius >= 1.1.0)

radius_strerrorReturns an error message

说明

string radius_strerror ( resource $radius_handle )

If Radius-functions fail then they record an error message. This error message can be retrieved with this function.

返回值

Returns error messages as string from failed radius functions.


Radius 函数
PHP Manual