Hi Lance, Have you checked the documentation? http://httpd.apache.org/docs/2.2/mod/mod_rewrite.html#rewritecond Christian On Fri, Feb 08, 2008 at 12:47:52AM -0600, Campbell, Lance wrote: > Apache 2.2 > > > > I know it is possible to chain mod rewrite rules. Is it possible with > mod rewrite to test for the existence of a requested file? > > > > Example: > > > > Requested URL: http://acme.com/abc/123 > > > > Sudo Code: > > > > If the URL matches /abc/* > > Then rewrite the URL to /zzz/abc/123 > > if the file exists then done (leave the requested file as > /zzz/abc/123) > > else if it does not exist > > then rewrite the URL to /xxx/abc/123 then done > > > > Is this possible? If not then how could you do this as fast as possible > without creating a mod for apache? > > > > Thanks, > > > > > > Lance Campbell > > Project Manager/Software Architect > > Web Services at Public Affairs > > University of Illinois > > 217.333.0382 > > http://webservices.uiuc.edu > > > --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx