加入Pjax 页面不停刷新 [ 2.0 版本 ]

Pjax::begin();
    echo ListView::widget([
        'dataProvider' => $commentsDataProvider,
        'layout' => "{items}\n{pager}",
        'summary' => '<div class="col-sm-12 text-right"><p class="summary">当前显示第{begin} - {end}条，共{totalCount}条。</p></div>',
        'options' => [
            'class' => 'item-commit-page row',
            'id' => $id,
        ],
        'pager' => [
            'class' => 'yii\widgets\LinkPager',
            'options' => [
                'class' => 'pagination pull-right',
            ]
        ],
        //'itemOptions' => ['class' => 'col-sm-3 single-item'],
        'itemView' => function ($model, $key, $index, $widget) {
            return $this->render('/item/_comment_one', [
                'model' => $model
            ]);
        },
    ]);
Pjax::end();

$this->registerJs('
    $.pjax.reload({container:"#w0"});
');

目的是想实现ajax分页
现在打开后 根据当前页面地址请求 http://xxx.com/aa/bb?_pjax=%23w1
页面有时候会不停的刷新。暂不清楚原因。