Hi Dan, First, please don't top post. -- Don't know what you mean, i am at qnalist.com and pushed the button "reply to:"
Reply inline like this or at the bottom. -- See above. Second, what is the mistake you're referring to? -- I explained, that the words, which are in the condpattern valvue do not match. Third, we don't know. -- I have this rewritecond set: RewriteCond %{HTTP_USER_AGENT} ("android|blackberry|googlebot-mobile|iemobile|ipad|iphone|ipod|mobile|palmos|webos") So, my opinion is, that any word of the string from the user-agent will match the string set in the third value of the rule. But it does not. nothing will happen. You still haven't provided any configuration or explanation of what you did. Where did you configure the valve? In server.xml? In the Context for an app? Where did you put the rewrite.config file? -- My configuration is as follows: Windows 2012 R2 Tomcat 8.0 in directory tomcat/webapps server.xml in /conf directory with <valve ...rewritevalve set. rewrite.config file in directory /conf/catalina/localhost Rewrite.config will controled after restart tomcat service, because if mistakes in the rule, tomcat won't start Explained enough ? Regards Frank