AcceptPathInfo set to on or default does not appear to work as expected (at all) on win32/2k/xp this is on a default win32 binary install with standard config wherever/ however it is used it is ignored a 404 is generated rather than the expected lookback in the REQUEST_URI i.e. somehost.com/this.htm/var1/var2/ results in a 404 rather than this.htm+PATH_INFO
I just tried this on FreeBSD (daedalus to be specific) and I get the same thing. Here is what I did: placed an .htaccess file in my public_html directory containing only AcceptPathInfo On then requested the file http://www.apache.org/~slive/index.html/path_info which gives a 404 even though index.html exisists. Perhaps I missunderstand this directive entirely, but I thought it should allow the request in that case.
This has been fixed for 2.0.36. Thanks for using Apache!