module Actions: Eliommkreg.ELIOMREGSIG
with
type page = exn list
Actions do not generate any page. They do something,
then the page is reloaded (if it was a coservice or a service with
POST parmeters).
Actions return a list of exceptions.
You may use this to give information to the handler that will be called
to reload the page.
Use Eliomsessions.get_exn
to access these exceptions from this handler.
include Eliommkreg.ELIOMREGSIG1
module Cookies: Eliommkreg.ELIOMREGSIG1
with type page = page * Eliomservices.cookie list