On 8/4/06, skullvulture <[EMAIL PROTECTED]> wrote:
>
> Is there anyway to declare variables within a template? I'm coming
> from a Zope background where with dtml you have the dtml-let tag and
> with ZPT you have tal:define. Django's templating seems so much cooler
> than Zope's, but I'm missing a declare or define tag.
>
> The idea I want to be able to do is:
>
> {% declare nopastshows=0 %}
> {% for show in object_list %}
> {% if show.is_past_show %}
> <h4>{{ show.show_date.month }}/{{ show.show_date.day }} {{
> show.show_title}} @ <a href="{{ show.location_url }}" target="new">{{
> show.location_name }}</a></h4>
> {% else %}
> {% nopastshows=1 %}
> {% endif %}
> {% endfor %}
>
> {% if nopastshows %}
> <h4>No past show information available</h4>
> {% endif %}
>
>
> I saw the topic on writing a custom tag for the food selection, but
> that seems like a lot of work for such a simple task. Does anyone have
> any suggestions? Thanks.
>
I'v written a Custom Tag named "expr", you can try it.
http://code.djangoproject.com/wiki/ExprTag
--
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My Blog: http://www.donews.net/limodou
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