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.

At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.

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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    Masked input: Ability to show only the prefix instead of the value "0" when the field is empty

    Asked by mikemoss on February 10, 2016 at 03:10 PM
    I understand that it won't affect the actual value but I was hoping to have only the prefix visible. Can you fix it so the "0" doesn't show up?
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    JotForm Support

    Answered by Kevin_G on February 10, 2016 at 03:18 PM

    I will escalate it to our developers as a feature, since this is not really a bug in the widget, I can not provide you an ETA when it will be available, however, we will make sure to let you know when it's available.

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    JotForm Support

    Answered by TitusN on August 18, 2016 at 12:28 AM

    This has been implemented. 

    The input will be empty if no default value is provided.