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hefterrFlag for United States of America

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REGEX for mm/dd/yyyy

Hi,
Does anyone have a simple regex to just verify "mm/dd/yyyy" where the "m", "d" and "y" are numeric.  I have a server side test for a valid date (in Coldfusion) but it accepts any valid date format.  I'd like to force the input to be mm/dd/yyyy and edit it on the server.

Thanks in advance,
hefterr
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Patrick Matthews
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ASKER

Hey matthewspatrick,
Thanks much!  Works great!  
but it doesn't accept 10/10/2010
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ASKER

Hi ozo and matthewspatrick,
hmmmmm, so should it just be : ^[01][0-9]/[0-3]\d/\d{4}$        ??

hefterr
I think that would be better
[0-9] can also be written \d