added is_pushed and some "styling"

content/views/public.py

@@ -6,8 +6,9 @@ from content.models import Question
 def search_question(request):
     term = request.GET.get('term')
     items = []
+    published = Question.objects.filter(is_published=True)
     if term:
-        items = Question.get_by_tearchterm(term)
+        items = Question.get_by_tearchterm(term, published)
     else:
-        items = Question.objects.all()[:10]
+        items = published.all()[:10]
     return render(request, 'questions.html', {'items': items})