public function behaviors()
{
return ArrayHelper::merge(parent::behaviors(), ['ml' => ['class' => MultilingualBehavior::className(), 'languages' => Languages::getAllowedLanguages(), 'defaultLanguage' => Languages::getDefaultLanguage(), 'langForeignKey' => 'item_id', 'tableName' => "{{%" . $this->tableName() . "Lang}}", 'attributes' => $this->multiLangAttributes]]);
}
<?php
use yii\helpers\Url;
/**
* @var $items
* */
if (isset($items) and $items) {
?>
<li class="dropdown menu-merge">
<div class="navbar-btn btn-group">
<?php
echo \yii\helpers\Html::button(\app\modules\languages\Languages::getLanguageNameByCode(Yii::$app->language), ['data-toggle' => 'dropdown', 'class' => 'btn btn-sm dropdown-toggle']);
?>
<ul class="dropdown-menu pv5" role="menu">
<?php
foreach ($items as $item) {
?>
<li>
<?php
echo \yii\helpers\Html::a(\app\modules\languages\Languages::getLanguageNameByCode(\yii\helpers\ArrayHelper::getValue($item, 'code')), Url::to($item['url']));
?>
</li>
<?php
}
?>
</ul>
</div>
</li>
<?php
}