--- loncom/publisher/addid.tab	2010/09/27 22:15:40	1.22
+++ loncom/publisher/addid.tab	2010/11/06 14:37:29	1.23
@@ -33,3 +33,5 @@ Instance		id
 Criteria		id
 Dimension		id
 Question		id
+spline			index
+splinerule		index