Posts by Usuario • 1 point

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  Q: How to get rid of Nan when I erase the i8 field

  I have a form with two fields i8 and i9 and a function calcular which places the results in a field result. When the field i8 is blank and function calcular() is called, appears written on it NaN.…

  javascript nan

  asked 6 years, 9 months ago Usuario 1

• 0

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  Q: How do this function compute with a comma instead of a dot?

  <script type="text/javascript"> $(document).ready(function() { $("#somar").click(function(){ var total = 0; var desconto = $("#desconto").val() != "" ? $("#desconto").val()…

  javascript

  asked 6 years, 9 months ago Usuario 1