# tools
url(r'^zegar', 'clock', name='clock'),
-
+
# Public interface. Do not change this URLs.
url(r'^lektura/(?P<slug>[a-zA-Z0-9-]+)\.html$', 'book_text', name='book_text'),
url(r'^lektura/(?P<slug>[a-zA-Z0-9-]+)/$', 'book_detail', name='book_detail'),