最佳答案
使用 :hover
css 属性:
.container{margin:50px;}
.fa-youtube-play{transform: scale(5);color:black;opacity:0.7;}
.fa-youtube-play:hover{transform: scale(5);color:dodgerblue;}
<link href="//maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet">
<div class="container">
<i class="fa fa-youtube-play"></i>
</div>
...并使其在点击时消失...
$('.fa-youtube-play').click(function(){
$(this).hide();
});
.container{margin:50px;}
.fa-youtube-play{transform: scale(5);color:black;opacity:0.7;}
.fa-youtube-play:hover{transform: scale(5);color:dodgerblue;}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet">
<div class="container">
<i class="fa fa-youtube-play"></i>
</div>
关于html - 为 HTML 视频添加动态播放按钮,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/56742028/