[Product-Developers] Aquiring objects with TAL
Andreas Jung
lists at zopyx.com
Sat May 2 16:55:24 UTC 2009
On 02.05.09 18:50, Joe C wrote:
> Hi,
>
> Just a bit a background. I am new to Plone and I am going to convert our
> school web site to use Plone for delivery. Seems like the best tool for the
> job! I do not have Python experience but I have programmed in several other
> languages.
>
> I am using Plone 3.2.1. My over all goal is to have an "Alert" viewlet that
> will be displayed under the plone.global_sections. I have managed to get
> the viewlet to display static content, now I need to display the contents of
> a folder. I have create a folder under the Plone root named "Alerts". In
> that folder I have added some paged that will serve as the alerts. The page
> description will be the alert and will link to the page for further
> information.
>
> At this point I am using a page template without a class. I am guessing
> that I will have to make this into a class inthe future. But for now I just
> need to understand how to access the items in the Alerts folder. I have
> looked at the Plone documentation and it refers content such as
> "template/title" and such. What I have not found is how to address a
> specific folder's content directly.
>
> How do I find the items in the Alerts folder? Once I can find that I can
> iterate over the items to get their attributes such as "Description".
>
> Thanks for any help, advice or direction.
Read this and investigate from that:
http://mail.zope.org/pipermail/zope/2008-September/174175.html
http://docs.zope.org/zope2/zdgbook/source/ObjectPublishing.html
-aj
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