Michael,
There's a nifty custom tag in the allaire gallery called restricttextinput
that will do what you're needing with javascript prior to their even
submitting the form. You can indicate alpha, numeric, or alphanumeric, as
well as indicating additional allowed characters.
-Deanna
************************************************************
Deanna Schneider
Interactive Media Developer
UWEX Cooperative Extension Electronic Publishing Group
103 Extension Bldg
432 N. Lake Street
Madison, WI 53706
(608) 265-7923
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