yaz_addinfo

yaz_addinfo

Returns additional error information

string **yaz_addinfo** resource $id

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

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

id The connection resource returned by . yaz_connect

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.

yaz_error``yaz_errno