yaz_error

(PHP 4 >= 4.0.1, PECL yaz >= 0.9.0)

yaz_error — Returns error description

说明

yaz_error ( resource $id ) : string

yaz_error() returns an English text message corresponding to the last error number as returned by yaz_errno().

参数

id

The connection resource returned by yaz_connect().

返回值

Returns an error text message for server (last request), identified by parameter id. An empty string is returned if the last operation was successful.

参见