How to change the language of FullCalendar and Yii2?

Question

Yii

Hello everyone, besides this, I don’t know how to make it so that when you click on the time, a window appears with this time. C solved the issue, the rest with a click on the time in days.
<?= \yii2fullcalendar\yii2fullcalendar::widget(array(
'events'=> $events,
'header' => [
'center'=>'',
'left'=>'title',
'right'=>' prev,month,agendaWeek,agendaDay,next'
],
'clientOptions' => [
'eventLimitClick'=>new \yii\web\JsExpression('function (cellInfo, jsEvent) { showEvents(cellInfo.date, cellInfo.segs); }')
],
));
?>

Answer 1

Isn't it - https://fullcalendar.io/docs/text/locale/ ?

Answer 2

How to change the language of FullCalendar and Yii2?

<?= yii2fullcalendar\yii2fullcalendar::widget([
    'options' => [
        'lang' => 'ru',  // тут указываем нужный язык
    ]
]);
?>

Hello everyone, in addition to this, I don’t know how to make it so that when you click on the time, a
window appears with this time

A click on a time is a click on the calendar event object. Accordingly, you need to catch the js-event that occurs when you click on the object and then get the information you need from it