Django correct method to insert external css framework like Blueprint css into view

What is the best method to insert external css into view?

Should I do this :

   class Media:
   开发者_JAVA技巧    css = (settings.ADMIN_MEDIA_PREFIX + 'button.css',)

Or I directly insert them into html template.

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From the context it seems that you're trying to insert CSS into a ModelAdmin, in which case your method is definitely correct and is the recommended one.

I would only touch the admin templates if you actually need to override part of them with new markup.