add filter to create iptc URL

diff --git a/panikweb/paniktags/templatetags/paniktags.py b/panikweb/paniktags/templatetags/paniktags.py
index f0826e67dfb078aa5d0caa0af475aad13842fdc7..cfaada4153e66ce39ea0401f172e5061cca56cd3 100644 (file)
--- a/panikweb/paniktags/templatetags/paniktags.py
+++ b/panikweb/paniktags/templatetags/paniktags.py
@@ -438,3 +438,8 @@ def xml_illegal_fix(text):
 @register.filter
 def hr_split(text):
     return re.split(r'<hr\s*/?>', text)
+
+
+@register.filter
+def as_iptc(url):
+    return url.replace('https://', 'iptc://').replace('http://', 'iptc://')