Use a simple for the basic search

apps/dynamic_search/urls.py

@@ -1,9 +1,11 @@
 from django.conf.urls.defaults import patterns, url
 
+from haystack.forms import SearchForm
+
 from .views import CustomSearchView
 
 urlpatterns = patterns('dynamic_search.views',
-    url(r'^$', CustomSearchView(), (), 'search'),
+    url(r'^$', CustomSearchView(form_class=SearchForm), (), 'search'),
     url(r'^advanced/$', 'search', {'advanced': True}, 'search_advanced'),
     url(r'^again/$', 'search_again', (), 'search_again'),
     url(r'^results/$', 'results', (), 'results'),