Anlık Hesaplama

by Tolga

HTML

<tr>
  <td>
    <input type="text" class="form-control list-group-item-info" name="kurguc" id="kurguc">
  </td>
  <td>
    <input type="text" class="form-control list-group-item-info" name="eltuk" id="eltuk">
  </td>
  <td>
    <input type="text" class="form-control list-group-item-info" name="elfiy" id="elfiy">
  </td>

  <td>
    <input type="text" class="form-control list-group-item-info" name="elkw" id="elkw">
  </td>
</tr>

JavaScript

$(document).ready(function() {
  $('#elfiy, #eltuk, #kurguc').keyup(function() {
    var kurguc = $('#kurguc').val();
    var eltuk = $('#eltuk').val();
    var elfiy = $('#elfiy').val();
    var elkhesap = eltuk * kurguc;
    var eltl = elfiy * elkhesap;
    $('#elkw').val(eltl);
  });
});