# File lib/cgikit/handler.rb, line 255
    def url( context, path = nil, query = {},
             is_secure = false, port = nil, sid = true )
      str = application_url(context.request, is_secure, port)
      str << "/#{@application.component_request_handler_key}"
      if sid and context.has_session? then
        str << "/#{context.session.session_id}"
      end
      str << "/#{context.context_id}"
      str << "/#{path}" if path
      qstr = query_string(query)
      unless qstr.empty? then
        str << "?#{qstr}"
      end
      str
    end