it's smart, readable urls and lite regexp :) thanks :)
On 17 Січ, 16:52, "Marty Alchin" <[EMAIL PROTECTED]> wrote:
> On Jan 17, 2008 7:19 AM, sector119 <[EMAIL PROTECTED]> wrote:
>
> > I decide to create delete_many view and I want to pass dynamic number
> > of args to it using urls:
>
> > /streets/street/1/delete/
> > /streets/street/12/3/4/delete/
> > /streets/street/7/12/43/98/192/delete/
>
> > what regexp in urls.py an view definition have I to use in my
> > situation?
>
> > view definition, I think, have to be something like:
> > def delete_many(request, *args, **kwargs):
> > ...
>
> > but how to write url regexp?
>
> I'd recommend something like this for your regex:
>
> ^streets/street/(?P<id_list>(?:[0-9]+/?)*)/delete/
>
> That will pull in all the numbers as a single string, since you can't
> have an arbitrary number of groups in regular expressions. In your
> view, you just split them apart, like so:
>
> def view(request, id_list):
> id_list = map(int, id_list.split('/'))
> # You now have a list of IDs passed to the view
>
> Hope that helps.
>
> -Gul
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Django users" group.
To post to this group, send email to django-users@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-users?hl=en
-~----------~----~----~----~------~----~------~--~---
