Posts by user69982 • 1 point

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  Q: Mask value in input

  I would like to do the following, the user type 1, in the input would have the value ,01, then he types 2, would appear ,12, then he type 3, it would appear 1,23, so on. I have the input as follows:…

  javascript html

  asked 7 years, 3 months ago user69982 1