@@ -173,15 +174,15 @@ class EquivalenceTesterMixin:
returnNone
# XXX explanation message should be provided by each class, each
# portal type or each document.
message='<a href="${decision_url}">${property_name} of ${decision_value} of ${decision_type} ${decision_title}</a> of <a href="${delivery_url}">${delivery_title}</a> is different from <a href="${prevision_url}">planned ${property_name} of ${prevision_value}</a>.'
message='<a href="${decision_url}">${property_name} of ${decision_value} of ${decision_type} ${decision_title}</a><br/>' \