What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.

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We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.


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    how can i calculate age?

    Asked by ondith on May 21, 2011 at 11:01 PM
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    JotForm Support

    Answered by liyam on May 22, 2011 at 01:25 AM

    Hello ondith,

    Can you give us more details about this inquiry?

    Thanks.

    -Liyam

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    Answered by johnboscocamp on March 02, 2012 at 05:16 PM

    I have a similar question. Is there a way to automatically fill in a 'current age' field based on the date of birth that someone enters?

    Thanks!

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    JotForm Support

    Answered by abajan on March 02, 2012 at 07:28 PM

    @johnboscocamp

    Unfortunately, our form builder does not currently have such a feature but I know that they're several JavaScript workarounds, each of which would involve embedding the form's full source into a web page. (A quick search of the Internet will reveal the existence of scripts to calculate one's age based on the selections in a date picker.)