\r
% Un utilisateur se logge.
+login([{login, Login}, {password, Password}]) ->
+ {ok, User} = euphorik_minichat:user_by_login_password(Login, Password),
+
+
login(Action) ->
case xmerl_xpath:string("cookie", Action) of
[#xmlElement{content = [#xmlText{value = Cookie}]}] ->