> Our application changes its URL scheme very often. The first version > used /abc/1234 to access a certain object, the second version used > /def/1234 and so on. Since all these URLs are known "in the outside > world" (i.e. google, customers etc.), we want them to work, even if > the current URL scheme is /xyz/1234. We need the "used" URL to add some hints to the generated websites, that the URL of the form "/abc/1234" is now obsolete and that users should use "/xyz/1234" instead (this is a very simplified version of the use case; just imagine, we *really* need the originally used URL at the "end of the rewriting process") :-) TIA -stefan-
