<script>
    /* Настройка */
    var dealerName = 'YandexTicketsDealer';
    var dealer = window[dealerName] = window[dealerName] || [];

    dealer.push(['setDefaultClientKey', 'f9ef2735-b1a1-4ba3-8329-c1e93f8bc655']);
    dealer.push(['setDefaultRegionId', 66]);

    /* Загрузка */
    (function () {
        var rnd = '?' + new Date().getTime() * Math.random();
        var script = document.createElement('script');
        var target = document.getElementsByTagName('script')[0];
        script.async = true;
        script.src = 'https://widget.afisha.yandex.ru/dealer/dealer.js' + rnd;
        target.parentNode.insertBefore(script, target);
    })();
</script>