Is there a way to determine whether a variable passed into from an included page has a value? Something like (:include mygroup.mypage val=myval :)
and then inside mygroup.mypage: (:if VAL_IS_SET $$val:) What seems to happen is that is $$val is not set, the actual string "$$val" remains. ~ ~ Dave _______________________________________________ pmwiki-users mailing list [email protected] http://www.pmichaud.com/mailman/listinfo/pmwiki-users
