diff options
Diffstat (limited to 'packages')
| -rw-r--r-- | packages/templatetags/package_extras.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/packages/templatetags/package_extras.py b/packages/templatetags/package_extras.py index 9f165580..5469f297 100644 --- a/packages/templatetags/package_extras.py +++ b/packages/templatetags/package_extras.py @@ -8,7 +8,10 @@ class BuildQueryStringNode(template.Node): def render(self, context): qs = context['querystring'].copy() if qs.has_key('sort') and qs['sort'] == self.sortfield: - qs['sort'] = '-' + self.sortfield + if self.sortfield.startswith('-'): + qs['sort'] = self.sortfield[1:] + else: + qs['sort'] = '-' + self.sortfield else: qs['sort'] = self.sortfield return '?' + qs.urlencode() |