Re: nnrss group doesn't wash multipart article correctly

[Ted Zlatanov <tzz@lifelogs.com>]

On Tue, 09 Dec 2008 23:25:03 +0100 asjo@koldfront.dk (Adam Sjøgren) wrote: 

AS> On Tue, 09 Dec 2008 15:50:17 -0600, Ted wrote:
>> Can I configure this group in particular to apply HTML washing? I
>> didn't see such an option in the manual or in the code.

AS> I have set these group parameters (G p) on the nnrss groups I have that
AS> contain HTML:

AS>   ((gnus-treat-wash-html t))
AS> ... seems to work alright for me.

Ah.  In the manual there's a link at the bottom and the top of Article
Washing to Customizing Articles, which I followed but then didn't see a
way to apply those to a specific group.  The manual node says

'To have them called automatically, you should set the corresponding
"treatment" variable. For instance, to have headers hidden, you'd set
gnus-treat-hide-headers.

...

You can, of course, write your own functions to be called from
gnus-part-display-hook. The functions are called narrowed to the part,
and you can do anything you like, pretty much. There is no information
that you have to keep in the buffer--you can change everything.'

This is not helpful to someone who doesn't know how to set
gnus-treat-hide-headers in the group parameters; `G c' is not helpful
because it has no way to specify those parameters.  I couldn't figure it
out and thought the above could only be done in a hook.

Should I:

a) implement something for `G c' that will let users add treatments to a
group/topic, or

b) add examples to the manual of how to do the above, or

c) both (including a `G c' reference in the manual node)?

Thanks
Ted