[Zope] standard_html_header difficulties - a dead-end ?
Michel Pelletier
michel@digicool.com
Mon, 6 Dec 1999 16:02:14 -0500
> -----Original Message-----
> From: Darcy Clark [mailto:darcyc@engin.umich.edu]
> Sent: Monday, December 06, 1999 3:04 PM
> To: Janko Hauser; zope@zope.org
> Subject: Re: [Zope] standard_html_header difficulties - a dead-end ?
>
>
> Janko,
>
> thanks for explaining this....it works for me also. Although I must
> admit that I am still suprised that I cannot get this to work
> somehow if
> index_html is a method. The reason I am trying to use methods
> is that in
> my standard_html_header I am also using the <!--#tree--> tag
> - this tag
> only seems to work properly if index_html is a method. I guess I still
> don't appreciate the finer points of methods/documents and
> acquisition.
In a document you could say:
<dtml-with "PARENTS[1]">
<dtml-tree ...>
</dtml-with>
Note that PARENTS is built from the *traversal* path, not from the
*containment* path of the object. In other words, B may be contained in
the folder A, but it may have been *acquired* from C if it was accessed
like /A/C/B. In this case, B's 'PARENTS[1]' is C, not A.
-Michel