# Bits of presentation model common to all presentations. # Imported from and . import obsolescence define valid-link <:valid-content:> end-define define valid-content

end-define define author Gareth McCaughan end-define define email Gareth.McCaughan@pobox.com end-define define head <:title:><:postfix:> <[if mainhead]>

<:mainhead:><:postfix:>

<[endif]> <[unless mainhead]>

<:title:><:postfix:>

<[endif]>

<[if post-title]> <:post-title:>

<[endif]> <:link-bar:> end-define define home-link <[if home]> [home] <[endif]> end-define define links-link <[if links]> [links] <[endif]> end-define define mail-link <[if email]> <:author:> <<:email:>> <[endif]> <[unless email]> <:author:> <[endif]> end-define define maybe-valid <[unless local]> <[if valid]> <:valid-link:> <[endif]> <[endif]> end-define define link-bar

<:home-link:> <:links-link:> <:other-links:>

end-define define tail

<:link-bar:> <:maybe-valid:> This document is: <:url-prefix:><:%filename:> .
Its content was last changed on <:%last-change-date:>. <[unless local]>
Complaints, suggestions and other comments should be directed to:

<:mail-link:>

<[endif]> end-define define home <:url-prefix:> end-define define links <:url-prefix:>links.html end-define preserve **.gif exclude *~ exclude #*#