How to calculate using onblur between 3 fields

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I have three fields in a form. Putting the value in one, when leaving this field, lavascript should do the calculation and popular the other two each with a result:

EX:

Campo 1: Entro com o valor 10
Ao sair do campo 1, deve fazer
Campo 2 = Campo1 * 10 / 100
Campo 3 = Campo1 * 20 / 100

Has as?

javascript onblur

1 answer

0


With jquery speeds up the process...

$(document).ready(function(){
                $('.input1').blur(function(e){
                    var inp1 = $(this).value;

                    var inp2 = (inp1 * 10)/100;
                    var inp3 = (inp1 * 20)/100;

                    $('.input2').val(desconto);
                    $('.input3').val(total);
                })
            })

  • OK. Solved. Obg.

  • $(this).value; should be $(this).val() and would be better to convert to type Number.

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