在显示adsense视频广告后，我无法单击被广告覆盖的按钮

Question

我按照谷歌的教程并成功地在我的website.However中显示了视频广告，当广告结束时，我不能点击被广告覆盖的按钮。

这是index.html

<canvas id="GameCanvas" oncontextmenu="event.preventDefault()" tabindex="0"></canvas>
<div id="splash">
<div class="progress-bar stripes">
  <span style="width: 0%"></span>
</div>
</div>
<div id="mainContainer">
  <div id="content">
    <video id="contentElement" playsinline muted>
      <source src="http://rmcdn.2mdn.net/Demo/vast_inspector/android.mp4"></source>
      <source src="http://rmcdn.2mdn.net/Demo/vast_inspector/android.webm"></source>
    </video>
  </div>
  <div id="adContainer"></div>
</div>
<script type="text/javascript" src="//imasdk.googleapis.com/js/sdkloader/ima3.js"></script>
<script src="src/settings.js" charset="utf-8"></script>
<script src="main.js" charset="utf-8"></script>

这是.css

#mainContainer {
  position: relative;
  width: 640px;
  height: 360px;
}

#content, #adContainer {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 640px;
  height: 360px;
}

#contentElement {
  width: 640px;
  height: 360px;
  overflow: hidden;
}

Answer 1

如果广告结束了，为什么不隐藏容器呢？