Validation and recalculation of interest rate on form input

[gordo50]

Take a look at:

http://www.justgotweb.net/test/interest2.php

This little form will display the $Rate at
different stages.

See the script and my notes and goals at:

http://www.justgotweb.net/test/interest2.phps

My email address is in the notes. Feel free to comment.

Thanks!