@itix:

to be honest: this is a bad example. Using RETURN_IDs might be more easy for beginners, but I don't think it's good to learn outdated programming style. I know that a construct using classes, methods and attributes looks more difficult for the beginner (I was at the same point not long ago), but IMHO it's better to learn the right stuff in the beginning than to get used to some unsuitable programming style.

but thx. for your effort, but I hope we'll see a proper example soon. Thanks.

regards,
tokai