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arijulianto

Simpel Calculator jQuery

Dec 28th, 2014
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jQuery 0.75 KB | None | 0 0
  1. <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
  2. <script>
  3. $(function(){
  4.     $('#angka1').live('keyup',function(){
  5.         var angka1 = $('#angka1').val();
  6.         var angka2 = $('#angka2').val();
  7.         if(!isNaN(angka1)){
  8.             if(!isNaN(angka2)){
  9.                 var hasil = parseFloat(angka1) + parseFloat(angka2);
  10.                 $('#angka3').val(hasil);
  11.             }
  12.         }
  13.     });
  14.     $('#angka2').live('keyup',function(){
  15.         var angka1 = $('#angka1').val();
  16.         var angka2 = $('#angka2').val();
  17.         if(!isNaN(angka2)){
  18.             if(!isNaN(angka1)){
  19.                 var hasil = parseFloat(angka1) + parseFloat(angka2);
  20.                 $('#angka3').val(hasil);
  21.             }
  22.         }
  23.     });
  24. })
  25. </script>
  26. <input type="number" id="angka1" /> + <input type="number" id="angka2" /> = <input type="number" id="angka3" readonly />
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