I need the user to be able to click a cube cell and retrieve this cell's corresponding members and, if possible the slicer selected.
The members name (not caption) will be send to a JavaScript application.

What is the best approach for this :
-should I change the cube rendering so that all dimension members have their name in the html and use a JavaScript function to retrieve them when a cell is selected?
-should I use jp:clickable to store the selected cell members in the session an retrieve them later?
-should I create jpivot or wcf so that a post using a cell id returns the members and slicer?

If I was to go for the last one, any hint on how to do it?