xml.instruct! :xml, :version=>"1.0" 

xml.network{
  for location in @locations
    xml.location do
      xml.name(location.name)
      xml.street(location.street)
      xml.streetnr(location.streetnr)
      xml.comment(location.comment)
      xml.gallery(location.gallery_link)
      xml.lat(location.lat)
      xml.lon(location.lon)

      for node in location.node
        xml.node do
          xml.name(node.name)
          xml.comment(node.comment)

          for ip in node.ip
            xml.ip do
              xml.name(ip.name)
              xml.address(ip.ip)
              xml.dns("#{ip.name}.#{node.name}.#{location.name}")
            end
          end

        end
      end
    end
  end
}