值号未出现在js中

Question

我不明白为什么id: ' . $QspecificationName->valueInt('specification_id') . ' id: ' . $QspecificationName->valueInt('specification_id') . ' id: ' . $QspecificationName->valueInt('specification_id') . ' ，不想获取$QspecificationName->valueInt('specification_id');

$QspecificationName->valueInt('specification_id')值类似2和3，但始终写入0。

任何想法 ？

k

     while ($Qspecification->fetch()) {
          $specification_name = $this->productsSpecificationAdmin->getSpecificationName($Qspecification->valueInt('specification_id'), $this->lang->getId());

          $customers_group_id = $Qspecification->valueInt('customers_group_id');

          $QspecificationName = $this->app->db->prepare('select distinct s.specification_id as id,
                                                                         sd.name as name,
                                                                         sgd.name as groupName
                                                         from :table_specification s
                                                                left join :table_specification_group sg ON (s.specification_group_id = sg.specification_group_id )
                                                                left join :table_specification_group_description sgd on (sg.specification_group_id = sgd.specification_group_id),
                                                             :table_specification_description sd
                                                         where  s.specification_id = sd.specification_id
                                                         and s.specification_id = :specification_id
                                                         and sg.specification_group_id = sgd.specification_group_id
                                                         and sd.language_id = :language_id
                                                         and sgd.language_id = :language_id
                                                       ');
          $QspecificationName->bindInt('specification_id', $Qspecification->valueInt('specification_id'));
          $QspecificationName->bindInt(':language_id', $this->lang->getId());
          $QspecificationName->execute();

          $content .= '<tr id="specification-row' . $t . '">';
          $content .= HTML::hiddenField('id', $Qspecification->valueInt('id'));


          $content .= '  <td>
<script type="text/javascript">
  $(document).ready(function() {
    $("#specificationName' . $t . '").tokenInput("' . $products_specification_ajax . '" ,
        {
          tokenLimit: 1,
          resultsLimit: 5,
          onResult: function (results) {
            $.each(results, function (index, value) {
              value.name = value.id + " " + value.groupName + "/" + value.name;
            });
            return results;
          }
        });
    });



   $(document).ready(function() {
    $("#specificationName' . $t . '").tokenInput("' . $products_specification_ajax . '", {
      prePopulate: [
        {
          id: ' . $QspecificationName->valueInt('specification_id') . ',
          name: "' . $QspecificationName->valueInt('specification_id') . ' ' . $QspecificationName->value('groupName') . '/' . $QspecificationName->value('name') . '"
        }
      ],
      tokenLimit: 1
     });
   });
</script>


}