Correct way to use homemade functions

[eluser]codex[/eluser]
[quote author="tinawina" date="1187138623"]Thank you Codex and Athfar for the speedy replies!

Athfar - your solution did the trick. I tried yours Codex, but continued to receive that error.

Also Codex - I really was only after a little foundation knowledge. I knew this had to be simple - but couldn't get it to work at all. Of course, now I will try to apply this new-found knowledge to a real application I'm working on. I'm sure I'll be posting again soon....

Thanks again and have a great day![/quote]

I should have looked better, then I probably would have seen that this wasn't going to work. But hey, I'm also learning! ;-)