[Zope] newbie batching question

[Farrell, Troy]

If you are using a DTML Document, you will need to "get out" of it's
namespace:

<dtml-var standard_html_header>
<dtml-with "PARENTS[0]">
<dtml-var "absolute_url()">
<dtml-in expr="objectValues('Image')" size=10 start=query_start>
<p>display for any items found: <dtml-var sequence-item></p>
</dtml-in>
</dtml-with>
<dtml-var standard_html_footer>

A DTML Method doesn't require the with statements.

Let me know if it still doesn't work.

Troy

-----Original Message-----
From: Chris Cioffi [mailto:other@stopthesanity.org]
Sent: Wednesday, February 21, 2001 11:28 AM
To: Farrell, Troy
Subject: Re: [Zope] newbie batching question


It sounded good, but didn't work.

So I'm not facing some silly version bug:
-Zope 2.3.0 (Linux tarball from the Zope.org website)
-Mandrake Linux 7.2 (fully patched) in high security mode
-Python 1.5.2
-'rpm -qa | grep python | sort' reports
python-1.5.2-12mdk
python-devel-1.5.2-12mdk
python-docs-1.5.2-12mdk
pythonlib-1.23-2mdk
rpm-python-3.0.5-27mdk

Anyone have another idea?

Chris

----- Original Message -----
From: "Farrell, Troy" <troy.farrell@wilcom.com>
To: "'Chris Cioffi'" <zope@stopthesanity.org>; <zope@zope.org>
Sent: Tuesday, February 20, 2001 10:50 AM
Subject: RE: [Zope] newbie batching question


> I could be mistaken, but change your line:
> <dtml-in expr="objectValues('Images')" size=1 start=query_start>
> to this:
> <dtml-in expr="objectValues('Image')" size=1 start=query_start>
>
> Right now, you are looking for the values of each 'Images', not each
Image.
>
> Troy
>
>
> -----Original Message-----
> From: Chris Cioffi [mailto:zope@stopthesanity.org]
> Sent: Tuesday, February 20, 2001 9:37 AM
> To: zope@zope.org
> Subject: [Zope] newbie batching question
>
>
> Hi all,
>
> I'm starting to dig into learning Zope.  I read through a tutorial and
have
> been working a bit with the Zope Book and there's where I hit a problem.
>
> I'm trying to modify the batching example to create a slideshow.
>
> Here's what I've got:
>
> <dtml-var standard_html_header>
> <dtml-in expr="objectValues('Images')" size=1 start=query_start>
> <p>display for any items found: <dtml-var sequence-item></p>
> </dtml-in>
> <dtml-var standard_html_footer>
>
> (This is stripped down from the code in Chapter 7.)
>
> I've put this in the same folder as the Images and all I get is the header
> and footer text with a blank body.  (I'll get the sorting later...)
>
> Any pointers would be welcome.
>
> Thanks,
>
> Chris
>
> PS: I've seen the Photo product on the website however the archive is
> corrupted everytime I download it...
>
>
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