问框架7弹出窗口无效

EN

document.addEventListener("DOMContentLoaded", function(event) {
    $$('.dynamic-popup').on('click', function () {
        dynamicPopup.open();
    });
});

var dynamicPopup = app.popup.create({
  content: '<div class="popup">'+
              '<div class="block">'+
                '<p>Popup created dynamically.</p>'+
                '<p><a href="#" class="link popup-close">Close me</a></p>'+
              '</div>'+
            '</div>',
  on: {
    open: function (popup) {
      console.log('Popup open');
    },
    opened: function (popup) {
      console.log('Popup opened');
    },
  }
});

$$('.dynamic-popup').on('click', function () {
  dynamicPopup.open();
});