Question

我正在尝试使用自动填充文本框。这是我到目前为止的代码：

if ($action == 'find_products')
{
    $dept = $_POST['dept'];

    $stk_adddep = "
        SELECT * FROM stocktake_products WHERE stocktake_id = '{$stocktake_id}' AND is_deli = 0 AND department_description LIKE '{$dept}%' LIMIT 10; ";

     $result = db::c()->query($stk_adddep);
     while ($row = $result->fetch(PDO::FETCH_ASSOC)) {
   $data[] = array(
        'full_name' => $row['product_name'],
        'value' => $row['product_name']);
}
    echo json_encode($data);
    die();
}

Div显示文本框：

<input type="text" placeholder="Name" id="customerAutocomplte" />

JS代码：

$('#customerAutocomplte').autocomplete({

            source: function( request, response ) {
            var dept = $('#customerAutocomplte').val();
        $.ajax({
            url: '<?php echo Navigation::gUrl('/users/admin/stocktake_details_nonbcodeditems.php', array('stocktake_id' => $stocktake_id, 'action' => 'find_products'));?>',
            type: 'POST',
            data: {'dept':dept},
                         success: function( data ) {
                         response( $.map( data, function( item ) {
                            return {
                                label: item,
                                value: item
                            }
                        }));
                    }
                });
            },
            autoFocus: true,
            minLength: 0        
          });

PHP部分似乎工作正常，我得到的响应如下：

[{＆＃34; full_name＆＃34;：＆＃34; Prince Hubert Cristal＆＃34;，＆＃34; value＆＃34;：＆＃34; Prince Hubert Cristal＆＃34;}，{＆＃34 ; FULL_NAME＆＃34;：＆＃34;施勒尔＆＃34;＆＃34;值＆＃34; ：＆＃34; Schloer＆＃34;}，{＆＃34; full_name＆＃34;：＆＃34; Underberg 20ml＆＃34;，＆＃34;价值＆＃34;：＆＃34; Underberg 20ml＆＃34;} ，{＆＃34; full_name＆＃34;：＆＃34;敖德萨伏特加20cl＆＃34; ，＆＃34;价值＆＃34;：＆＃34;敖德萨伏特加20cl＆＃34;}，{＆＃34; full_name＆＃34;：＆＃34; Marula＆＃34;，＆＃34;价值＆＃34;：＆＃34; Marula＆＃34;}，{＆＃34; full_name＆＃34;：＆＃34; Maderia Verdelho 15岁＆＃34;，＆＃34;价值＆＃34;：＆＃34; Maderia Verdelho 15岁＆＃34;}，{＆＃34; full_name＆＃34;：＆＃34;马德拉Malsmey 15岁＆＃34;，＆＃34;值＆＃34;：＆＃34;马德拉 Malsmey 15岁＆＃34;}，{＆＃34; full_name＆＃34;：＆＃34; Hennessey 5cl＆＃34;，＆＃34;价值＆＃34;：＆＃34; Hennessey 5cl＆＃34;}，{＆＃34; full_name＆＃34;：＆＃34; Jack Daniels 35cl＆＃34;，＆＃34;价值＆＃34;：＆＃34; Jack Daniels 35cl＆＃34;}，{＆＃34; full_name＆＃34;：＆＃34; Madeira Bual 10岁＆＃34;，＆＃34;价值＆＃34;：＆＃34; Madeira Bual 10年老＆＃34;}]

但是，结果显示在文本框中的方式不正确。显示的是整条线＆＃34;值＆＃34;：＆＃34; Jack Daniels 35cl＆＃34;例如，每个字符都是文本框中的单独条目。

Answer 1

尝试在回调函数中使用item.value：

label：item.value value：item.value

$('#customerAutocomplte').autocomplete({

        source: function( request, response ) {
        var dept = $('#customerAutocomplte').val();
    $.ajax({
        url: '<?php echo Navigation::gUrl('/users/admin/stocktake_details_nonbcodeditems.php', array('stocktake_id' => $stocktake_id, 'action' => 'find_products'));?>',
        type: 'POST',
        data: {'dept':dept},
                     success: function( data ) {
                     response( $.map( data, function( item ) {
                        return {
                            label: item.value,
                            value: item.value
                        }
                    }));
                }
            });
        },
        autoFocus: true,
        minLength: 0        
      });

jQuery自动完成问题 - 每个字符在单独的行上

1 个答案: