Thank you Eric! With your help I figured it out: SetEnvIfExpr "'%{DOCUMENT_ROOT}/cache/%{md5:REQUEST_URI}.html' =~ /(.+)/" CACHE_PATH=$0
then use it in <If> and RewriteRule, or: RewriteCond expr "%{md5:REQUEST_URI} =~ /(.+)/" RewriteRule .* "%{DOCUMENT_ROOT}/cache/%0.html" Awesome :) --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org