Need Regular Expression

Posted on 2010-01-05
Last Modified: 2012-05-08

I need a regular expression for a credit card expiration date.  It needs to be in the format mm/yy where mm is between 01 and 12 (need leading zero) and the yy is between 10 and 20. They must put the forward slash in between.

Question by:charlesbaldo
    LVL 92

    Accepted Solution

    Something like this should match it:


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