Is it possible to stop/pause video on iframe?

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不要未来只要你来 2021-01-22 22:25

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                  <cite> 天涯浪人</cite>
                                             
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                <span>(楼主)</span>
            
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                <span>2021-01-22 22:57</span>
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              <p>          
<p>I am giving you the solution for what i did to stop, play pause a video in a video gallery using this html and JS code.</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>    <script>
      var slideIndexVid = 1;
      showSlidesVid(slideIndexVid);
      
      function plusSlidesVid(n) {

        
        showSlidesVid(slideIndexVid += n);
      }
      
      function currentSlideVid(n) {
        showSlidesVid(slideIndexVid = n);
      }
      
      function showSlidesVid(n) {
        var i;
        var slidesVid = document.getElementsByClassName("vid-slides");
        var dotsVid = document.getElementsByClassName("dot-vid");

       
        $('#vidS1')[0].contentWindow.postMessage('{"event":"command","func":"' + 'pauseVideo' + '","args":""}', '*');
        $('#vidS2')[0].contentWindow.postMessage('{"event":"command","func":"' + 'pauseVideo' + '","args":""}', '*');
        $('#vidS3')[0].contentWindow.postMessage('{"event":"command","func":"' + 'pauseVideo' + '","args":""}', '*');
        $('#vidS4')[0].contentWindow.postMessage('{"event":"command","func":"' + 'pauseVideo' + '","args":""}', '*');
        $('#vidS5')[0].contentWindow.postMessage('{"event":"command","func":"' + 'pauseVideo' + '","args":""}', '*');
        $('#vidS6')[0].contentWindow.postMessage('{"event":"command","func":"' + 'pauseVideo' + '","args":""}', '*');
        
        
        if (n > slidesVid.length) {slideIndexVid = 1}
        if (n < 1) {slideIndexVid = slidesVid.length}
        for (i = 0; i < slidesVid.length; i++) {
          slidesVid[i].style.display = "none";
        }
        for (i = 0; i < dotsVid.length; i++) {
            dotsVid[i].className = dotsVid[i].className.replace(" active-vid", "");
        }
        
        slidesVid[slideIndexVid-1].style.display = "block";
        dotsVid[slideIndexVid-1].className += " active-vid";      
      }  
    </script></code></pre>
<pre class="snippet-code-html lang-html prettyprint-override"><code><div class="video-container">
      <h2>Our Demo Sessions</h2>
      <div class="vid-slides">
        <iframe id="vidS1" src="https://www.youtube.com/embed/PGW3lgbGFc8?rel=0&&enablejsapi=1" frameborder="0" enablejsapi allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen>