Did he get a line number of where the error occurred? If you have debug on, the full debug info would be great to track this down.
As for hidden_query, it's used to pass the session and optionally a custom template set through if you aren't using cookies.
Cheers,
Alex
--
Gossamer Threads Inc.
As for hidden_query, it's used to pass the session and optionally a custom template set through if you aren't using cookies.
Cheers,
Alex
--
Gossamer Threads Inc.