Thanks for the comments Malte and Micheal,
I'll look into the event attributes for the URL but I guess my question was wider in that I'm looking for a general way to extend the system and dynamic attribute or AMS look like the way to go. I would like to add this in and be able to give something back and also be able to easily accept any code revisions.
I spent yesterday evening digging around the AMS and dynamic attribute stuff. What is the difference and when should I use either / both? I've seen this thread
href="/forums/message-view?message_id=354796
so I guess this is a live question.....
Cheers
Matthew
