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Reply posted by Jake Howlett on Wed 8 Jun 2005 in response to Form Validator R2.0

Re: Number Validation

Hi Simon,


Is there a trip to Denmark in the pipeline? ;o)


The code uses the inbuilt isNaN() funtion to work out if the value
isNotaNumber(). It's strange that a Danish installation of IE doesn't use their
system of writing number when validating. Not surprsising though.


We could maybe over-ride this function with our own regular expressions. This
wouldn't be as fool-proof but we can control what characters are allowed.


Jake