try_w3reference_56 在线代码实例

实例代码( Tip: 登录后体验更佳 )
运行代码

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<!DOCTYPE html>
<html>
<head>
    <title>W3.CSS(w3cschool.cn)</title>
    <meta name="viewport" content="width=device-width, initial-scale=1" charset="UTF-8">
    <link rel="stylesheet" href="https://7npmedia.w3cschool.cn/w3.css">
</head>
<body>
<div class="w3-container">
    <h2>响应式图像</h2>
    <p>w3-image类可以根据需要缩小图像，但绝不能放大到大于其原始大小 (<strong>调整浏览器窗口的大小以查看效果</strong>):</p>
    <img class="w3-image" src="https://atts.w3cschool.cn/img_snowtops.jpg" alt="Norway" width="600" height="400">
</div>
</body>
</html>
 
 
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运行结果
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