在模态弹出窗口中播放嵌入的 YouTube 视频?

Bro*_*ode 1 html javascript jquery

是否可以将已嵌入网站的 YouTube 视频在用户单击时以模式弹出窗口播放?

视频是使用来自 YouTube 的嵌入代码嵌入的,这里是一个示例:

<iframe width="560" height="315" src="https://www.youtube.com/embed/iRYDYrj3Bfw" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
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我查看了几个将 YouTube 视频加载到模态弹出窗口中的脚本,例如这个:https : //appleple.github.io/modal-video/

但到目前为止,所有这些都是通过按钮或横幅来实现的。

我希望它会像做这样的事情一样简单:

<div id="wrapper">
<youtube iframe></iframe>
</div>
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然后在 javascript 中监听点击 #wrapper ?

我想模拟以下网站的行为(您可能需要向下滚动到名为“Arbeiten”的部分并单击其中一个视频):http : //www.heimat.wien/#arbeiten

J. *_*adi 6

根据 Ingus 的解决方案,您可以像我在这里所做的那样在 iframe 上覆盖一个 div:

$(document).ready(function() {
  autoPlayYouTubeModal();
});

function autoPlayYouTubeModal() {
  var trigger = $('.trigger');
  trigger.click(function(e) {
    e.preventDefault();
    var theModal = $(this).data("target");
    var videoSRC = $(this).attr("src");
    var videoSRCauto = videoSRC + "?autoplay=1";
    $(theModal + ' iframe').attr('src', videoSRCauto);
    $(theModal).on('hidden.bs.modal', function(e) {
      $(theModal + ' iframe').attr('src', '');
    });
  });
};
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.holder {
  width: 560;
  height: 315px;
  position: relative;
}

.frame {
  width: 100%;
  height: 100%;
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 560%;
  height: 315px;
  cursor: pointer;
}
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<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>

<div class="holder">
  <iframe width="560" height="315" src="https://www.youtube.com/embed/VF1Yz05iQM0" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
  <div class="overlay trigger" src="https://www.youtube.com/embed/VF1Yz05iQM0" data-target="#videoModal" data-toggle="modal"></div>
</div>

<div class="modal fade" id="videoModal" tabindex="-1" role="dialog" aria-labelledby="videoModal" aria-hidden="true">
  <div class="modal-dialog modal-lg" role="document">
    <div class="modal-content">
      <button type="button" class="close btn-round btn-primary" data-dismiss="modal" aria-label="Close">
                <span aria-hidden="true">&times;</span>
            </button>
      <div class="embed-responsive embed-responsive-16by9">
        <iframe class="embed-responsive-item" src="" allowfullscreen></iframe>
      </div>
    </div>
  </div>
</div>
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工作小提琴:https : //jsfiddle.net/nqxeo695/

注意:您最好使用自己的图片或视频截图而不是 iframe,因为每个 iframe 都会立即加载视频。您在网站上放置的视频越多,您的网站需要加载的时间就越长。