+from __future__ import absolute_import
+
+from django.template.defaultfilters import stringfilter
+from django import template
+
+register = template.Library()
+
+# from wiki.models import split_name
+
+@register.filter
+@stringfilter
+def wiki_title(value):
+ parts = (p.replace('_', ' ').title() for p in split_name(value))
+ return ' / '.join(parts)