<!--
  Copyright (C) Igor Sysoev
  Copyright (C) Nginx, Inc.
  -->

X:stylesheet {

X:template = "mainline_version" {
   !! "document(concat($XML, '/versions.xml'))
                /versions/download[@tag='mainline'][1]/item[1]/@ver";
}

X:template = "stable_version" {
   !! "document(concat($XML, '/versions.xml'))
                /versions/download[@tag='stable'][1]/item[1]/@ver";
}

}