显示adsense视频广告后，我无法点击广告覆盖的按钮

Question

我按照谷歌的教程，成功地在我的网站上显示视频广告。但是，当广告结束时，我无法单击广告覆盖的按钮。

这是索引.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？