Hi there,
I propose a feature which we already discussed a bit before 1.0 in
ticket #6398 [1]. It's about a small enhancement to the "for" template
tag that would allow users to specify a default item to be shown in
case the given iterable is empty.
Currently that's also possible with this:
{% if grocery_list %}
{% for item in grocery_list %}
{{ item }}
{% endfor %}
{% else %}
Nothing to buy.
{% endif %}
The proposed feature would allow this:
{% for item in grocery_list %}
{{ item }}
{% default %}
Nothing to buy.
{% endfor %}
I believe it would allow template authors to produce cleaner templates
since it prevents repetition of if statements a lot.
Cheers,
Jannis
1: http://code.djangoproject.com/ticket/6398
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Django developers" group.
To post to this group, send email to django-developers@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/django-developers?hl=en
-~----------~----~----~----~------~----~------~--~---
