This is far as I can get at the moment.
http://www.improvingfutures.co.uk/Shopping/form.htm
Will keep going but getting a little depressed 
IT WORKED!!!
You are a wonderfull guy 
Thank you my friend.
Arn’t the simplest things the most beautiful
Thanks again!
Dave
can i see the code!
Sorry for my late reply. I have just been driving home from work.(UK resident)
The code is on the office computer. I will try to get the script off our web server but I can’t promise.
If I can’t get it tonight I will post it for you on Monday.
Thanks again for your time & effort.
My original message about there being lots of knowledgable folk here certainly is true, especially in your case.
Best Regards
Dave
Well done.
Your extra “b” has disappeared along with the function it was in, I must’ve been looking at an old version of the code.
Reminder… I have sent you a message with a clean version of the script 
Regards
Dave