Try looking here:
http://bugzilla.mozilla.org/show_bug.cgi?id=20655
barney wrote:
> My boss has been complaining about seeing inline attachments in the mail
> I've sent him (mostly with text files). So, I hunt through
> default/prefs.js and think I find the culprit. Added to my profile prefs.js:
>
> user_pref("mail.inline_attachments", false);
>
> and sent myself some mail to see if the content disposition is changed.
> To my dismay, attachments are still inline.
>
> Is this pref known to be non-functional, or is there some other setting
> that needs to be changed to get the content disposition of attachments
> changed? I couldn't find anything in bugzilla on it.
--
Henrik Gemal, [EMAIL PROTECTED]
Webmail Evangelist
TDC Internet
http://gemal.dk/card/
