public function get9()
{
// get comments
$request = Yii::$app->request;
$page = $request->get('page', 1);
$num = $request->get('num', 10);
$id = $request->get('id');
$model = new \app\models\Comment();
$arr = $model->get($page, $num, $id);
$back = '';
if (count($arr) > 0) {
foreach ($arr as $key => $val) {
$back .= CommentsWidget::widget(['model' => $val]);
}
} else {
$back .= "\n <div>\n <p>哎呀,木有评论啦~\\(≧▽≦)/~啦啦啦</p>\n <img src='http://img.baidu.com/hi/jx2/j_0005.gif' />\n <p>Would you like leaving a comment?</p>\n <a href='javascript:;' onclick=\"\$(this).parents('.one-blog').find('.bottom-zujian').slideDown()\">OK,Comment now</a>\n </div>\n ";
}
$this->back['info'] = $back;
$this->back['info2'] = $arr;
}
