    # File lib/merb-core/dispatch/session.rb, line 261
          def set_session_cookie_value(value, options = {})
            defaults = {}
            defaults[:expires]   = Time.now + _session_expiry if _session_expiry > 0
            defaults[:domain]    = _default_cookie_domain if _default_cookie_domain
            defaults[:secure]    = _session_secure
            defaults[:http_only] = _session_http_only
            cookies.set_cookie(_session_id_key, value, defaults.merge(options))
          end