Re: Setting depth with the flav_config plugin

On Sat, 4 Dec 2004, Stuart Langridge wrote:
>
> Calling it from cb_filelist works fine. I have one additional problem: 
> with the depth limited to 1 in a directory, if there are no entries in 
> that directory then I get the "The page you are looking for is not 
> available" thing from the renderer. This doesn't seem to be 
> overrideable: cb_prepare runs before that gets called, and if there are 
> no entries in the list then the "The page you are looking for is not 
> available" message is displayed. I suppose I could throw a fake entry 
> into entry_list from cb_prepare, but that seems really crufty. How 
> should I get around this? I suppose I could also write a new renderer 
> that knows to ignore that message, but that seems like a lot of work!

I think you have to check cb_prepare to see if the entry list is empty and 
if so, toss an entry in.  I don't think there's another "simple" way to do 
it.

If the entry list is empty, we consider that like a "404" kind of thing: 
the user is requesting to see things that don't exist.  I'm not sure why 
you'd want to modify that behavior.

/will


-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now. 
http://productguide.itmanagersjournal.com/