- Проверяем вывод формы

common/modules/school/views/course/index.php

@@ -8,6 +8,7 @@ use common\modules\users\widgets\RegistrationWidget;
 use common\modules\users\widgets\LoginWidget;
 use yii\bootstrap\ActiveForm;
 use common\modules\users\models\User;
+use yii\helpers\Html;
 
 WidgetAssetBundle::register($this);
 
@@ -134,7 +135,7 @@ WidgetAssetBundle::register($this);
             <?php
             $form = ActiveForm::widget(['id' => 'reg_form_popup', 'options' => ['enctype' => 'multipart/form-data', 'class' =>'validreg_form2']]);
 
-            echo yii\helpers\Html::a(yii\helpers\Html::tag('div', 'Начать обучение', ['class' => 'save-button popup_bt_send save-button-lg']), 'javascript:void(0)', ['class'=>"save-button popup_bt_send save-button-lg"]);
+            echo Html::a(Html::tag('div', 'Начать обучение', ['class' => 'save-button popup_bt_send save-button-lg']), 'javascript:void(0)', ['class'=>"save-button popup_bt_send save-button-lg"]);
 
             ActiveForm::end();
             ?>