anyone resolved this question???
On 7/29/07, Malcolm Tredinnick <[EMAIL PROTECTED]> wrote:
>
> On Sun, 2007-07-29 at 06:55 +0000, ZhangshenPeng wrote:
> > when you use url pattern [a-z]+ and named it , then use in {% url
> > %} ,everything is all right .
> > when I change
> > [a-z]+
> > into
> > (title|attachment|date)
> > django report error "unbalanced parenthesis".
> > how to fix my code to do the right thing ?
> > think
> >
> > code as below
> > #######################################################
> > url.py:
> >
> > urlpatterns = patterns('',
> > url(
> > r'^order_by_(?P<order_by>-?(title|attachment|date))/(?
> > P<page>[0-9]+)/',
> > object_list,
> > name="white_paper_list"
> > ),
> > )
>
> I suspect this is caused by the slightly limited reverse reg-exp parsing
> we have at the moment. Ticket #2977 has a patch to try and fix this.
> Hopefully I'll be checking in something very close to that this week. In
> the meantime, you might want to try the patch on your local system to
> see if it does handle that case.
>
> Regards,
> Malcolm
>
>
>
> >
>
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