I posted this as a reply down the list some, but I was worried that no one would see it:

If in text1 someone enters "A",
I want text2 to output "1".
And if in text1 someone enters "B",
I want text2 to output "2".

But if someone entered "AB" in text1,
I want tex2 to display "12". Not just "1".

Get that?
That might be confusing, lt me know if you need any further explaning.

Thanks,
System