Irule redirect in F5 LTM

Thanks dojs,

I did something like this and it's working:

when HTTP_REQUEST {

   if { [HTTP::path] equals "/ibe/common/advancedCarSearch.do" } {

      if { [HTTP::uri] contains "?changeLocale=en_CA" } {

         HTTP::respond 301 Location "https://www.test.com/en/travel/car-unavailable.html"

         return

      }

      if { [HTTP::uri] contains "?changeLocale=fr_FR" } {

   HTTP::respond 301 Location "https://www.test.com/fr/voyages/voiture-indisponible.html"

}

}

}

thanks for advice.

Igor