thanks a lot, the examples are clear, I'll elaborate on them.

It's about half past midnight, I'll catch some sleep first so the next post might be over 20 hours or so.

 

- - - - - 

Usually I'm wrong. But to be effective and efficient, I don't need to be correct or accurate.

visit www.aRtBeeWeb.nl (works) or Missing Manuals (tutorials & reviews) - both need an update though