yaz_addinfo

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

yaz_addinfo — Returns additional error information

说明

yaz_addinfo(resource $id): string

Returns additional error information for the last request on the server.

With some servers, this function may return the same string as yaz_error().

参数

id: The connection resource returned by yaz_connect().

返回值

A string containing additional error information or an empty string if the last operation was successful or if no additional information was provided by the server.

参见

yaz_error() - Returns error description
yaz_errno() - Returns error number

add a note

User Contributed Notes

There are no user contributed notes for this page.