r can be false(.F.).
>
>Thank you, Sergey.
>This is exactly what I was doing. And I wanted to be sure that I was not breaking something that will bite me later. Eventually I will change all my procedures to declared procedures. That is, I want to have inside the .PRG file something like
>

>FUNCTION MyProcedure
>

>This way I can pass parameters a more flexibly, I think.

There's no difference if you declare it FUNCTION, PROCEDURE or nothing at all. If you want flexibility, use Parameter Object. See http://fox.wikis.com/wc.dll?Wiki~ParameterObjects and http://weblogs.foxite.com/andykramek/archive/2005/07/19/788.aspx