On Thu, Feb 19, 2009 at 2:00 PM, christian.oud...@gmail.com <
christian.oud...@gmail.com> wrote:
>
> I have alot of pages using javascript, and a lot of forms that specify
> javascript in the Meta.media class. I keep having problems duplicating
> javascript includes. This happens when i include the form media with a
> context variable (e.g. {{ media }} ), but the template also specifies
> a <script src="..."> tag.
>
> One approach I considered was to never specify <script src=... > tags
> in my templates, and only specify media in my views, and pass them to
> the "media" context variable. This would work, but seems like an
> improper separation of concerns, because the view shouldn't care about
> what media the template gets, the template should.
>
> Is there a clean way to fix this problem?
> >
>
My solution would be to create a templatetag that creats Media class
instances for some set of js and css, then use a filter or a tag to combine
all your media classes which will handle the filtering of duplicates
automatically.
Alex
--
"I disapprove of what you say, but I will defend to the death your right to
say it." --Voltaire
"The people's good is the highest law."--Cicero
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