Thanks for the quick answer. I know I am really being "thick" here but I can't seem to translate this for my particular situation!! Every time I think I've done it correctly, and go to browse, it tells me "no such file" or some such explanation.
Thank you for your help. I hope you don't mind but I've printed out the source page for my reference. The web site in question is not yet live but hopefully it will be in about 1 week.