From mboxrd@z Thu Jan  1 00:00:00 1970
X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.user/5818
Path: news.gmane.org!not-for-mail
From: Rodolfo Medina <rodolfo.medina@libero.it>
Newsgroups: gmane.emacs.gnus.user
Subject: Re: 'To' and 'Newsgroups' extra headers
Date: Tue, 04 Oct 2005 15:22:19 +0100
Message-ID: <m2vf0ds6p0.fsf@libero.it>
References: <1128250069.244403.180190@o13g2000cwo.googlegroups.com> <v9achs3wcp.fsf@marauder.physik.uni-ulm.de>
NNTP-Posting-Host: main.gmane.org
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
X-Trace: sea.gmane.org 1138671471 28955 80.91.229.2 (31 Jan 2006 01:37:51 GMT)
X-Complaints-To: usenet@sea.gmane.org
NNTP-Posting-Date: Tue, 31 Jan 2006 01:37:51 +0000 (UTC)
Original-X-From: nobody Tue Jan 17 17:35:52 2006
Original-Path: quimby.gnus.org!not-for-mail
Original-Newsgroups: gnu.emacs.gnus
Original-NNTP-Posting-Host: ppp-152-54.26-151.libero.it
Original-X-Trace: quimby.gnus.org 1128432099 386 151.26.54.152 (4 Oct 2005 13:21:39 GMT)
Original-X-Complaints-To: usenet@quimby.gnus.org
Original-NNTP-Posting-Date: Tue, 4 Oct 2005 13:21:39 +0000 (UTC)
User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/21.3.50 (gnu/linux)
Cancel-Lock: sha1:qTDQ7tS8w29phT/1dk00NEGlrAY=
Original-Xref: bridgekeeper.physik.uni-ulm.de gnus-emacs-gnus:5960
Original-Lines: 31
X-Gnus-Article-Number: 5960   Tue Jan 17 17:35:52 2006
Xref: news.gmane.org gmane.emacs.gnus.user:5818
Archived-At: <http://permalink.gmane.org/gmane.emacs.gnus.user/5818>

Rodolfo Medina <rodolfo.medina@libero.it> writes:

> I want gnus to display the 'To' header when it exists, i.e. for mails,
> but the 'Newsgroups' header in its place when the 'To' header does not
> exist and there is the 'Newsgroup' header, i.e. with newsgroups messages.
>
> Any suggestion about the right syntax in ~/.gnus.el?
>
> [...]
>
> It seems to be achieved with:
>
>          (setq gnus-summary-line-format
>                ":%U%R%z%I %-15,15a| %-20,20f| %s %-85=|%4L |%D \n")
>
>          (setq gnus-extra-headers '(To Newsgroups))
>
>          (setq gnus-ignored-from-addresses "")

I also put:

(setq nnmail-extra-headers gnus-extra-headers)

. The purpose I wanted is achieved, but *only* once the article
has been saved on disk. When I enter the nntp gnu.emacs.gnus newsgroup, 
all the articles have the 'From' header in place of the 'Newsgroups' header.
Then ,if I copy an article in another group and then open it again, I see the
'Newsgroups' header correctly displayed. It's strange?

Thanks,
Rodolfo