视频停止播放后如何隐藏或淡出HTML视频，然后显示位于下面的H1标头标题 [英] How do I hide or fade out HTML video after the video has stopped playing, then display the H1 header title which is under

问题描述

我希望视频播放完毕后隐藏/淡出.我希望h1标头标题在视频结束时(隐藏/淡出)显示在同一位置.

I want the video to hide/fade out after the video has finished. And I want the h1 header title to appear in the same position when the video ends (hide/fades out).

如何在JavaScript或CSS中实现此功能?

How can I implement this in JavaScript or CSS?

HTML代码:

<div class="header__title">
      <h1>
        When
        <!-- Green highlight effect -->
        <span class="highlight">banking</span>
        meets<br />
        <span class="highlight">the future</span>
      </h1>
      <h4>The future of money is here.</h4>
      <img
        src="img/Javacoin homepage picture.png"
        class="header__img"
        alt="Minimalist bank items"
      />
    </div>

  <div class="background__video">
  <video autoplay muted>
  <source src="Javacoin Corporate Intro - Final.mp4" type="video/mp4">
  </video>
  </div>

推荐答案

const video = document.getElementById('vid');

video.onended = () => {
  document.getElementsByClassName('background__video')[0].style.opacity = "0";
  document.getElementsByClassName('header__title')[0].style.opacity = "100";
}

.header__title {
  transition: 1s;
  opacity: 0;
}

.background__video {
  transform : translateY(-50%);
  transition: 1s;
}

<div class="header__title">
  <h1>
    When
    <!-- Green highlight effect -->
    <span class="highlight">banking</span> meets
    <br />
    <span class="highlight">the future</span>
  </h1>
  <h4>The future of money is here.</h4>
  <img src="img/Javacoin homepage picture.png" class="header__img" alt="Minimalist bank items" />
</div>

<div class="background__video">
  <video autoplay muted id="vid">
  <source src="https://www.radiantmediaplayer.com/media/big-buck-bunny-360p.mp4" type="video/mp4">
  </video>
</div>

这可能会做到！

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