Ok, the more I think about it, I could imagine using a url pre and post precessor. When a url (link) is created the usual way, a post processor can change the url and for example create url path elements instead of request parameters. For an incomming event, the url pre processor does the other way round.
WDYT? Carsten -- Carsten Ziegeler - Open Source Group, S&N AG http://www.s-und-n.de http://www.osoco.org/weblogs/rael/
