hmmm doesn't seem to work just yet.... but I can't help feeling this is the right track to be on.... I'll work on it and PM u later (if I may) if I can get it to work - can't let that heap of useless knowledge go unfed now can i?

however as I have been up for almost 40 hours (and running mainly on caffeine and nicotine for the last 10) I am going to sleep for a while cos I think I'm starting to hallucinate a little.

Cheers again

Z