[Zope] Stripping some bark off the dtml-tree

[Richard Wackerbarth]

Digging in the code a bit, I see that the header and footer, if used, need to
be in the standard document format. They MUST start with 
<dtml-var standard_html_header> and end with <dtml-var standard_html_footer>

These variables are used to pass in the proper table indention code instead of
page headers and footers.

Of course, you can "roll your own" if you are generating non-standard tables.
They get passed and you must display them so that you can have a chance
to override the nominal algorithm.
-- 
Richard Wackerbarth
rkw@Dataplex.NET