Anastasia / clinica

<?php
    /**
     * Created by PhpStorm.
     * User: stes
     * Date: 25.05.18
     * Time: 17:55
     */
    
    namespace frontend\widgets;
    
    use yii\helpers\Html;

    class Nav extends \yii\bootstrap\Nav
    {
        public function init()
        {
            if ($this->route === null && \Yii::$app->controller !== null) {
                $this->route = \Yii::$app->controller->getRoute();
            }
            if ($this->params === null) {
                $this->params = \Yii::$app->request->getQueryParams();
            }
            if ($this->dropDownCaret === null) {
                $this->dropDownCaret = '<span class="caret"></span>';
            }
            Html::addCssClass($this->options, []);
        }
    }