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HomeWeb Front-endH5 TutorialHow to add a video poster to the header of the website? How to add a video poster (code example)

The content of this article is to introduce how to add a video poster to the header of the website? How to add a video poster (code example). It has certain reference value. Friends in need can refer to it. I hope it will be helpful to you.

Code to add a video poster to the website header:

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>视频海报</title>
    <style>
        *{
            margin: 0;
            padding: 0;
        }
    #banner{
        width: 100%;
        height: 500px;
        background: purple;
        overflow: hidden;
        position: relative;
    }
    #banner video{
        width: 100%;
        position: relative;
        opacity: 0.6;  /* 设置透明度 */
    }

    #banner h2,h4{
        position: absolute;
        top: 120px;
        left: 150px;
        width: 100%;
        text-align: left;
        color: #fff;
        line-height: 30px;
        
    }
    #banner h2{
        top: 80px;
        font-size: 40px;
        text-decoration: underline;
    }
    </style>
</head>
<body>
    <div id="banner">
        <video loop autoplay>   <!-- loop循环播放,autoplay自动播放 --> 
            <source src="video/banner.mp4">
        </video>
        <h2 id="SLOW-nbsp-DOWN">SLOW DOWN</h2>
        <h4 id="静下来-br-nbsp-携一缕清风-续一杯清茶-nbsp-br-nbsp-且听风轻云淡">静下来<br> 携一缕清风,续一杯清茶 <br> 且听风轻云淡</h4>
    </div>        
</body>
</html>

Result

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