On Tue, 2009-08-11 at 16:26 +0200, Heinrich Rebehn wrote:
> Hi all,
>
> I hope this isn't a FAQ,
Well.. not an FAQ exactly, but is documented in both the main Exim
specification documentation and in the filtering documentation too:
http://www.exim.org/exim-html-current/doc/html/filter.html#SEC19
$message_headers: The header lines of the message, concatenated into a
single string, with newline characters between them.
Graeme