[Zope] objectValues type?

[Richard Lanham]

Rick,
I got a chance to try this out, had to fix it a little, but this was the
hook I needed. Thanks.
Richard

----- Original Message -----
From: "Rik Hoekstra" <rik.hoekstra@inghist.nl>
To: "Richard Lanham" <rlanham@speakeasy.net>; <Zope@zope.org>
Sent: Monday, November 06, 2000 8:59 AM
Subject: Re: [Zope] objectValues type?


> I have this simple tree:
>
> <dtml-tree branches="objectValues" skip_unauthorized="1">
>     <input type="checkbox" name="delItems:list" VALUE="<dtml-var id>">
>     <a target=main href="&dtml-absolute_url;"><dtml-var title_or_id></a>
>  </dtml-tree>
>
> The anchor's target is main. But it if it is a Folder I want the target to
> be self.
>
> And I want to skip some items.
>
> How do I return the objectType (eg Folder, Document, Method) so I can
alter
> the anchor, and/or object Properties that I might set to make other
> decisions?
>
>
> try (untested):
>
> <dtml-tree branches="objectValues" skip_unauthorized="1">
> <input type="checkbox" name="delItems:list" VALUE="<dtml-var id>">
> <dtml-if  "meta_type != 'Folder'">
> <a href="&dtml-absolute_url;"><dtml-var title_or_id></a>
> <dtml-else>
> <a target=main href="&dtml-absolute_url;"><dtml-var title_or_id></a>
> </dtml-else>
>  </dtml-tree>
>
> with the dtml-if tag you can test for other properties in the same way.
>
> hth
>
> Rik
>
>