YouTube播放列表未在某些浏览器上显示

如何解决YouTube播放列表未在某些浏览器上显示

我有一个youtube脚本，在某些浏览器上效果很好。我付出了一些努力，并意识到在iOS 12.4或更低版本以及某些其他浏览器上无法正常运行。正在为列表创建框架（DIV）且未显示任何内容的问题。有人能帮助我吗。这是我将其放置在https://www.sheffieldvoices.org.uk/videos上的网站。

谢谢。

  $(document).ready(function () {
    var key = "AIzaSyA........";
    var playlistId = "PLv6hpU.........";
    var URL = "https://www.googleapis.com/youtube/v3/playlistItems";

    var options = {
      part: "snippet",key: key,maxResults: 20,playlistId: playlistId,};

    loadVids();

    function loadVids() {
      $.getJSON(URL,options,function (data) {
        var id = data.items[0].snippet.resourceId.videoId;
        // mainVid(id);
        resultsLoop(data);
      });
    }

    function mainVid(id) {
      insertYTModal();
      addEventListenersToYTModal();
      $("#yt_video_hay").html(`
                  <iframe src="https://www.youtube.com/embed/${id}" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></iframe>
              `);
    }

    function insertYTModal() {
      $("body").append(`<div class="modal" id="yt_modal_hay">
    <div class="modal-overlay modal-toggle"></div>
    <div class="modal-wrapper modal-transition">
      <button class="modal-close modal-toggle">x</button>

      <div class="modal-body">
        <div class="modal-content">
          <section id="yt_video_hay"></section>
        </div>
      </div>
    </div>
  </div>`);
    }
    function removeYTModal() {
      $("#yt_modal_hay").remove();
    }
    function resultsLoop(data) {
      // debugger;

      $.each(data.items,function (i,item) {
        var thumb = item.snippet.thumbnails.medium.url;
        var title = item.snippet.title;
        var desc = item.snippet.description.substring(0,100);
        var vid = item.snippet.resourceId.videoId;

        $(".list-wrapper_hay").append(`
                          <div class="item" data-key="${vid}">

                              <img src="${thumb}" alt="" class="thumb">
                              <div class="details">
                                  <h4>${title}</h4>
                                  <p>${desc}</p>
                              </div>

                          </div>
                      `);
      });
    }

    // CLICK EVENT
    $(".list-wrapper_hay").on("click","div",function () {
      var id = $(this).attr("data-key");
      mainVid(id);
      setTimeout(() => {
        $("#yt_modal_hay").toggleClass("is-visible");
      },100);
    });

    function addEventListenersToYTModal() {
      $(".modal-toggle").on("click",function (e) {
        e.preventDefault();
        if (
          document.querySelector("#yt_modal_hay").classList[1] === "is-visible"
        ) {
          // debugger;
          removeYTModal();
        }
        $("#yt_modal_hay").toggleClass("is-visible");
      });
    }
  });

<div class="list-wrapper_hay"></div>

.list-wrapper_hay {
    padding: 20px 10px;
    height: 600px;
    overflow: auto;
  }

  .list-wrapper_hay::-webkit-scrollbar {
    -webkit-appearance: none;
    width: 7px;
  }
  .list-wrapper_hay::-webkit-scrollbar-thumb {
    border-radius: 4px;
    background-color: rgba(0,0.5);
    Box-shadow: 0 0 1px rgba(255,255,0.5);
  }

  .list-wrapper_hay .item .details h4 {
    padding: 0;
    margin: 0;
    line-height: 1.3;
    font-weight: normal;
    color: #fff;
  }

  .list-wrapper_hay .item .details p {
    padding: 0;
    margin: 0;
    line-height: 1.3;
    font-weight: normal;
    color: #cecece;
    font-size: 0.7rem;
  }

  .list-wrapper_hay .item {
    display: -webkit-Box;
    display: flex;
    -webkit-Box-align: center;
    align-items: center;
    padding: 8px 12px;
    border-radius: 8px;
    margin: 0 auto;
    cursor: pointer;
    overflow: hidden;
  }
  .list-wrapper_hay .item:hover {
    background: #737373;
  }
  .list-wrapper_hay .thumb {
    height: 70px;
    border-radius: 4px;
    border: none !important;
    background: none !important;
    line-height: 0 !important;
    Box-shadow: none !important;
    margin: 0 !important;
    position: static !important;
  }

  .list-wrapper_hay .details {
    padding: 8px 12px;
    height: 75px;
  }

  /* 
  Modal 
*/
  #yt_modal_hay {
    position: fixed;
    z-index: 10000; /* 1 */
    top: 0;
    left: 0;
    visibility: hidden;
    width: 100%;
    height: 100%;
  }

  #yt_modal_hay.is-visible {
    visibility: visible;
  }

  #yt_modal_hay .modal-overlay {
    position: fixed;
    z-index: 10;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: hsla(0,0%,0.5);
    visibility: hidden;
    opacity: 0;
    transition: visibility 0s linear 0.3s,opacity 0.3s;
  }

  #yt_modal_hay.is-visible .modal-overlay {
    opacity: 1;
    visibility: visible;
    transition-delay: 0s;
  }

  #yt_modal_hay .modal-wrapper {
    position: absolute;
    z-index: 9999;
    top: 50%;
    left: 50%;
    width: 60%;
    background-color: #fff;
    Box-shadow: 0 0 1.5em hsla(0,0.35);
    transform: translate(-50%,-50%);
    border-radius: 6px;
  }

  #yt_modal_hay .modal-content {
    padding: 10px;
  }

  #yt_modal_hay .modal-close {
    position: absolute;
    top: -15px;
    right: -20px;
    color: #000;
    border: 0;
    font-size: 20px;
    background: #fff;
    width: 30px;
    height: 30px;
    padding: 0;
    border-radius: 50%;
  }
  #yt_video_hay iframe {
    height: 50vh;
    width: 100%;
  }
  @media only screen and (max-width: 1024px) {
    #yt_modal_hay .modal-wrapper {
      width: 80%;
    }
    #yt_video_hay iframe {
      height: 500px;
    }
  }
  @media only screen and (max-width: 768px) {
    #yt_video_hay iframe {
      height: 330px;
    }
  }
  @media only screen and (max-width: 550px) {
    #yt_modal_hay .modal-wrapper {
      width: 95%;
    }
    #yt_video_hay iframe {
      height: 185px;
    }
    .list-wrapper_hay .item .details h4 {
          font-size: 1em;
    }
  }