表单Repeater only POST first values

Question

我在一个简单的HTML页面中使用form Repeater，当我发送表单时，我只得到第一个值(第一行)。

HTML：

<div id="kt_repeater_1">
  <div class="form-group row" id="kt_repeater_1">
    <div data-repeater-list="product_list" class="col-lg-12">
      <div data-repeater-item class="form-group row">
        <div class="col-md-9">
          <label>Produit:</label>
          <select class="form-control selectpicker" name="product">
            <option value="1">Product 1</option>
            <option value="2">Product 2</option>
            <option value="3">Product 3</option>
          </select>
          <div class="d-md-none mb-2"></div>
        </div>
        <div class="col-md-2">
          <label>Qte:</label>
          <input type="text" name="qty" class="form-control" />
          <div class="d-md-none mb-2"></div>
        </div>
        <div class="col-md-1">
          <a href="javascript:;" data-repeater-delete="" style="margin-top: 25px;" class="btn btn-sm font-weight-bolder btn-light-danger">
            <i class="la la-trash-o"></i>
          </a>
        </div>
      </div>
    </div>
  </div>
  <div class="form-group row" style="margin-top: -20px;">
    <label class="col-lg-2 col-form-label text-right"></label>
    <div class="col-lg-12">
      <a href="javascript:;" data-repeater-create="" class="btn btn-sm font-weight-bolder btn-light-primary">
        <i class="la la-plus"></i>Add Product
      </a>
    </div>
  </div>
</div>

JS：

var KTFormRepeater = function() {

  // Private functions
  var demo1 = function() {
    $('#kt_repeater_1').repeater({

      initEmpty: false,

      defaultValues: {

      },

      show: function() {
        $(this).slideDown();
      },

      hide: function(deleteElement) {
        $(this).slideUp(deleteElement);
      },

    });
  }
  return {
    // public functions
    init: function() {
      demo1();
    }
  };
}();
$(document).ready(function() {
  KTFormRepeater.init();
});

当我print_r($_POST[])并发送2行代码时

(Product 1, QTY: 10 - Product 1, QTY: 20):

"product_list":[{"product":"1","qty":"10"}]

有没有人能帮我一下？

Answer 1

正确：

name="product[0][qty]"

不正确

name="qty"