diff --git a/browser/common.py b/browser/common.py
index fddcc3e..0850b05 100755
--- a/browser/common.py
+++ b/browser/common.py
@@ -20,13 +20,14 @@
 Common base class for loops browser view classes.
 """
 
-from cgi import parse_qs, parse_qsl
+from cgi import parse_qsl
 #import mimetypes   # use more specific assignments from cybertools.text
 from datetime import date, datetime
 from logging import getLogger
 import re
 from time import strptime
 from urllib import urlencode
+from urlparse import parse_qs
 from zope import component
 from zope.app.form.browser.interfaces import ITerms
 from zope.app.i18n.interfaces import ITranslationDomain
diff --git a/expert/search.txt b/expert/search.txt
index 8b56b00..24fa04b 100755
--- a/expert/search.txt
+++ b/expert/search.txt
@@ -177,7 +177,7 @@ of the concepts' titles:
   >>> request = TestRequest(form=form)
   >>> view = Search(page, request)
   >>> view.listConcepts()
-  u"{identifier: 'id', items: [{label: 'Zope (Thema)', name: 'Zope', id: '...'}, {label: 'Zope 2 (Thema)', name: 'Zope 2', id: '...'}, {label: 'Zope 3 (Thema)', name: 'Zope 3', id: '...'}]}"
+  '{"items": [{"id": "...", "name": "Zope", "label": "Zope (Thema)"}, {"id": "...", "name": "Zope 2", "label": "Zope 2 (Thema)"}, {"id": "...", "name": "Zope 3", "label": "Zope 3 (Thema)"}], "identifier": "id"}'
 
 Preset Concept Types on Search Forms
 ------------------------------------