[(#ENV{id_message}|intval|oui) [(#AUTORISER{modifier,message,#ENV{id_message}|intval}|sinon_interdire_acces)] ][(#ENV{id_message}|intval|non) [(#AUTORISER{envoyermessage,#ENV{typemes,normal}}|sinon_interdire_acces)] ] #SET{redirect,#ENV{redirect}|sinon{#ENV{id_message}|intval|?{#ENV{id_message}|intval|generer_url_entite{message},#URL_ECRIRE{messages}}}}