GET参数到控制器Yii 2

Question

Can I pass GET-parameter into controller action when I click on a link?

Controller action:

public function actionFilter() {
    $categoryId = Yii::$app->request->get('id');

    return $this->render('index', compact('categoryId'));
}

Link:

<?= Html::a('Horror', ['site/filter'], [
        'data' => [
          'method' => 'get',
          'params' => [
            'id' => 'horror',
          ],
        ]
]); ?>

In HTML link seems like:

<a href="/bs/web/index.php?r=site%2Ffilter" data-method="get" data-params="{"id":"horror"}">Horror</a>

Action controller don`t calling. With POST-request it works correct.

Answer 1

您可以对两者使用简单调用

<?= Html::a('Horror', ['site/filter', 'id' => 'horror']); ?>

Answer 2

回答：

<?= Html::a('Horror', ['site/filter', 'id' => 'horror']); ?>