On 3/28/2011 6:31 PM, William A. Rowe Jr. wrote: > On 3/28/2011 6:19 PM, Graham Leggett wrote: >> On 29 Mar 2011, at 1:08 AM, William A. Rowe Jr. wrote: >> >>> My suggestion isn't per-dir. It's a r->notes which is even more efficient. >> >> One further thing - it would need to work sanely from within a LocationMatch >> too. > > Regex's aren't generally reversible (differential?). With a clever set of > grouping operations, perhaps you could get back there, but I doubt it.
And it's the same reason that RewriteMatch [P] operations can't be reflected back to an origin path in any sane way. Our classic ProxyPassReverse isn't going anywhere soon :) The interesting question is, once we can determine origin/target uri paths, which gets applied first? The ProxyPassReverse transformations, or the direct ProxyPass reversal?