JSFiddle - React, Tailwind, and code Playground

by asfar mohamed

HTML

<div id="player"></div>
<div class="kddkkf">
fff
</div>
</div>
<script src="http://www.youtube.com/player_api"></script>

<script>
    
    // create youtube player
    var player;
    function onYouTubePlayerAPIReady() {
        player = new YT.Player('player', {
          height: '390',
          width: '640',
          videoId: 'TyixC2Vq5Nk',
          events: {
            'onReady': onPlayerReady,
            'onStateChange': onPlayerStateChange
          }
        });
    }

    // autoplay video
    function onPlayerReady(event) {
        event.target.playVideo();
    }

    // when video ends
    function onPlayerStateChange(event) {        
        if(event.data === 0) {            
            $('.kddkkf').addClass('sfc');


        }
    }
    
</script>

CSS

.sfc {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    background: red;
}