Hi, I'm currently working on a problem that is causing me no end of grief and I'm hoping that someone here has got a solution to it! I am currently using Apache 2.0 (which we're stuck with for the time being). Once this project is out of the way then I will be looking at upgrading to 2.2 but this won't be possible before this project has to go live :-( I'm using mod_proxy_html and am having some problems with one particular page from the backend server (which is a 3rd party piece of software which we have no control over) and I'd like to not use mod_proxy_html for one specific URL but want to use it for all others. The problem I would like to resolve is this: there is one URL, e.g.: /path/to/script/aa.bb.cc.frame!2aa.bb.cc.detailedNavigationTree I would therefore like to not use mod_proxy_html for a URL ending with 'detailedNavigationTree'. There isn't a negative version of LocationMatch so I've been trying negative lookaheads but I can't find a suitable one. I can't use: <LocationMatch "aa\.bb\.cc\.(?!detailedNavigationTree)$"> SetOutputFilter proxy-html </LocationMatch> because the anchor causes it to fail (it's effectively looking for 'aa.bb.cc.' at the end of the string, followed by the string). I can't use: <LocationMatch "aa\.bb\.cc\.(?!detailedNavigationTree)"> SetOutputFilter proxy-html </LocationMatch> as there are other patterns in the URL before the end that will match (aa.bb.cc.frame)! My only other thought was to use: SetOutputFilter proxy-html on the virtual server and to remove the output filter just for that specific URL: <LocationMatch "detailedNavigationTree$"> UnsetOutputFilter proxy-html </LocationMatch> But there doesn't seem to be an opposite of 'SetOutputFilter'! Any advice would be most appreciated. Many thanks in advance, Neil. -- Neil Hillard hillardn@xxxxxxxxx Westland Helicopters Ltd. http://www.whl.co.uk/ Disclaimer: This message does not necessarily reflect the views of Westland Helicopters Ltd. --------------------------------------------------------------------- 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