[Zope] DTML-TREE problems -- any experienced arborists out there
Anthony Baxter
Anthony Baxter <anthony@interlink.com.au>
Wed, 16 Feb 2000 23:01:24 +1100
Is it possible that you need to put the headers and footers inside
<TR><TD> </TD></TR> ? Have a look at the HTML source - are the headers
and footers in the right place in the source?
Anthony
>>> Chris Withers wrote
> Yeah, I noticed this too...
>
> All my headers appeared at the top of the tree and so in the end I gave up us
ing
> it :(
>
> I don't know whether this is a bug or a feature?
>
> Chris
>
>
> Richard Wackerbarth wrote:
> >
> > I'm trying to use header/footer to do this and they don't seem to get calle
d in
> > the order I would expect.
> >
> > I have the following structure:
> >
> > Volume 1
> > Jan 1998
> > Article 1
> > Article 2
> > Feb 1998
> > Article 3
> > Article 4
> > ....
> > Dec 1998
> > Article 99
> > Volume 2
> > Jan 1999
> > Article 101
> > ...
> >
> > It's easy to get a "tree" display of the articles.
> > However, I need to stick some text in the middle of the tree.
> > - Volume 1
> > - Jan 1998
> > This issue is about snow geese ......
> > - Article 1
> > All eggs are not golden. In fact, ....
> > + Article 2
> > Reader survey .....
> > + Feb 1998
> > - Mar 1998
> > This issue is about racoons .....
> > + Article 5
> > + Article 6
> > Reader survey ....
> > ....
> >
> > Shouldn't be too hard. Put the "About paragraph" in a header and the "Reade
r
> > survey" in the footer. Then add a little code to distinguish the tree depth
so
> > that we only expand headers and footers at the "month" level of the tree.
> >
> > However, this is what I get.
> > Header Volume 1
> > Header Jan 1998
> > Header Article 1
> > Footer Article 1
> > Footer Jan 1998
> > Header Mar 1998
> > ...
> > Footer Volume 1
> > Footer Animal Matters
> >
> > - Volume 1
> > - Jan 1998
> > - Article 1
> > All eggs are not golden. In fact, ....
> > + Article 2
> > + Feb 1998
> > - Mar 1998
> > + Article 5
> > + Article 6
> >
> > ALL the headers and footers are processed BEFORE any of the tree is rendere
d.
> >
> > Anyone got any insights?
> > --
> > Richard Wackerbarth
> > rkw@Dataplex.NET
> >
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--
Anthony Baxter <anthony@interlink.com.au>
It's never too late to have a happy childhood.