Ensure that URLs ending with .gwtrpc are not modified. Note: Not needed with XWiki 9.7+ since the GWT editor has been removed. ^/(.*)\.gwtrpc$ - Ensure that URLs that must not be served by the Struts Servlet are not modified. ^/((bin|resources|skins|asyncrenderer|rest|webdav|xmlrpc|wiki|jcaptcha|webjars)/(.*)|robots\.txt)$ - For all other URLs we prepend the "/bin/" prefix so that they get routed to the XWiki Action Servlet. ^/(.*)$ /bin/$1 Rewrite outbound URLs to remove the "/bin" part when there are two paths after it. /bin/(.*)/(.*)$ /$1/$2 Rewrite outbound URLs to remove the "/bin" part when there's a single path after it. /bin/(.*)$ /$1 Rewrite outbound URLs to remove the "/bin" part it's the last path. /bin$ /