Yii2 Pjax Auto Reload Action

Yii2_Pjax_Auto_Reload

<?php 
  // View File
?>
<?php
  $script = <<< JS
  $(document).ready(function() {
    setInterval(function(){ $("#refreshButton").click(); }, 3000);
  });
  JS;
  $this->registerJs($script);
?>

<?php Pjax::begin(); ?>
<?= Html::a("Refresh", ['site/auto-refresh'], ['class' => 'btn btn-lg btn-primary', 'id' => 'refreshButton']) ?>
  <h1>Current time: <?= $time ?></h1>
<?php Pjax::end(); ?>

<?php
  // Controller Action
?>

<?php

  public function actionAutoRefresh()
  {
    return $this->render('auto-refresh', ['time' => date('H:i:s')]);
  }
  
?>