Re: [Demexp-dev] tag classification and hierachy

[Frederic Lehobey]

Hi,

On Sun, Sep 10, 2006 at 06:59:02PM +0800, Augustin wrote:
> On Sunday 10 September 2006 06:34 pm, Frederic Lehobey wrote:
> > > I was under the impression that there was a tree-like hierarchy of tags.
> >
> > Yes and no. Actually there is not really. But some is simulated for
> > readability of tags with the `aad:' `zc:'" part of the tag names. It
> > has effects only on the _display_ of the tags (in the client).
> 
> I do not have anything like this in the data from the demo server. I guess it 
> was not done this way back then.

Yes. It is only on the `official' server.

> Here is a sample data I am getting:
> 
>     [5] => Array
>         (
>             [a_tag_label] => 'financement'
>             [a_tag_timestamp] => 0
>             [a_tag_id] => 14
>         )
> 
> Can you confirm that you are prepending the a_tag_label with your 
> classification code like this:
>             [a_tag_label] => 'afd: financement'

Yes.

> The only effect is in the alphabetical listing of all questions, isn't it?

Yes, but it is used by the latest client to be able to fold/unfold any
given hierachy of tags.

 a
 |aa
 | |aaa
 |ab
 | |abc
 z
 |zc
   |zcd

> My concern is also one of display and organization of all the nodes and 
> forums 
> within the site.

I do not see what you mean.

Experimentally,
Frédéric