+
−from django import http
+
−from django.template import Context, RequestContext, loader
+
−
+
−def page_not_found(request, template_name='404.html'):
+
−    """
+
−    Default 404 handler.
+
−
+
−    Templates: `404.html`
+
−    Context:
+
−        request_path
+
−            The path of the requested URL (e.g., '/app/pages/bad_page/')
+
−    """
+
−    t = loader.get_template(template_name) # You need to create a 404.html template.
+
−    return http.HttpResponseNotFound(t.render(RequestContext(request, {'request_path': request.path})))
+
−
+
−def server_error(request, template_name='500.html'):
+
−    """
+
−    500 error handler.
+
−
+
−    Templates: `500.html`
+
−    Context: None
+
−    """
+
−    t = loader.get_template(template_name) # You need to create a 500.html template.
+
−    return http.HttpResponseServerError(t.render(Context({})))
+
−
+
−def shortcut(request, content_type_id, object_id):
+
−    # TODO: Remove this in Django 2.0.
+
−    # This is a legacy view that depends on the contenttypes framework.
+
−    # The core logic was moved to django.contrib.contenttypes.views after
+
−    # Django 1.0, but this remains here for backwards compatibility.
+
−    # Note that the import is *within* this function, rather than being at
+
−    # module level, because we don't want to assume people have contenttypes
+
−    # installed.
+
−    from django.contrib.contenttypes.views import shortcut as real_shortcut
+
−    return real_shortcut(request, content_type_id, object_id)