Questions tagged «django-nonrel»

1
Django-如何使变量可用于所有模板?
我想知道如何将变量传递给我的所有模板,而无需在views.py文件中的每个方法上重复相同的代码? 在下面的示例中,我想使类别(类别对象的数组)可用于Web应用程序中的所有模板。 Eg: I would like to avoid writing 'categories':categories on every method. Is it possible? 一种查看方法 def front_page(request): categories = Category.objects.all() if is_logged_in(request) is False: return render_to_response('users/signup.html', {'is_logged_in': is_logged_in(request), 'categories':categories}, context_instance=RequestContext(request)) else: return render_to_response('users/front_page.html', {'is_logged_in': is_logged_in(request), 'categories':categories},context_instance=RequestContext(request)) 另一种查看方法 def another_view_method(request): categories = Category.objects.all() return render_to_response('eg/front_page.html', {'is_logged_in': is_logged_in(request), 'categories':categories},context_instance=RequestContext(request))
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