Question

我知道youtube现在使用<iframe>标记来嵌入<object>的嵌入式视频。我有一些遗留代码，需要使用<object>代码实现的全屏模式。是否有可能以某种方式强制使用<object>标记的原生全屏模式？

<object
    width="560"
    height="350" 
    data="http://www.youtube.com/v/B8IIyYpqb5w&amp;fs=1" 
    type="application/x-shockwave-flash">

    <param name="wmode" value="opaque" />
    <param name="allowFullScreen" value="true" />
    <param name="src" value="http://www.youtube.com/v/B8IIyYpqb5w&amp;fs=1" />
</object>

我还在网址中尝试了&fs=1和&fullscreen=1参数，但没有运气。

Answer 1

不幸的是，您必须使用<iframe>。由于 <object> 而 <embed> 根据w3schools从2015年1月开始弃用，因此您遇到此限制。

基于此片段：

<body>

<div>
  <object
    type="application/x-shockwave-flash"
    data="http://www.youtube.com/v/Wd1Iz6j4WC0"
    width="425"
    height="355">
    <param name="movie" value="http://www.youtube.com/v/Wd1Iz6j4WC0">
    <param name="allowFullScreen" value="true"></param>
  </object>
</div>

<iframe src="//www.youtube.com/embed/Wd1Iz6j4WC0" width="640" height="360" frameborder="0" allowfullscreen="allowfullscreen"></iframe>


</body>

对象标记继续体验“全屏不可用”，而iframe按预期运行。

或者你可以使用它：

<!DOCTYPE html>
<html>
  <body>
    <!-- 1. The <iframe> (and video player) will replace this <div> tag. -->
    <div id="player"></div>

    <script>
      // 2. This code loads the IFrame Player API code asynchronously.
      var tag = document.createElement('script');

      tag.src = "https://www.youtube.com/iframe_api";
      var firstScriptTag = document.getElementsByTagName('script')[0];
      firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);

      // 3. This function creates an <iframe> (and YouTube player)
      //    after the API code downloads.
      var player;
      function onYouTubeIframeAPIReady() {
        player = new YT.Player('player', {
          height: '390',
          width: '640',
          videoId: 'M7lc1UVf-VE',
          events: {
            'onReady': onPlayerReady,
            'onStateChange': onPlayerStateChange
          }
        });
      }

      // 4. The API will call this function when the video player is ready.
      function onPlayerReady(event) {
        event.target.playVideo();
      }

      // 5. The API calls this function when the player's state changes.
      //    The function indicates that when playing a video (state=1),
      //    the player should play for six seconds and then stop.
      var done = false;
      function onPlayerStateChange(event) {
        if (event.data == YT.PlayerState.PLAYING && !done) {
          setTimeout(stopVideo, 6000);
          done = true;
        }
      }
      function stopVideo() {
        player.stopVideo();
      }
    </script>
  </body>
</html>

下面的示例HTML页面创建了一个嵌入式播放器，可以加载视频，播放6秒钟，然后停止播放。

希望得到这个帮助。

youtube使用对象标签嵌入视频全屏

1 个答案: