App下載
實例代碼( Tip: 登錄后體驗更佳 )
<!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>
<h2>代码容器</h2>
<p>w3-code 类创建代码容器以突出显示 HTML，JavaScript 和 CSS 代码。</p>
<div class="w3-panel w3-card w3-light-grey">
    <h4>HTML 示例</h4>
    <div class="w3-code htmlHigh notranslate">
        &lt;!DOCTYPE html&gt;<br>&lt;html&gt;<br>
        &lt;title&gt;HTML 教程&lt;/title&gt;<br>
        &lt;body&gt;<br><br>
        &lt;h1&gt;这是一个标题&lt;/h1&gt;<br>
        &lt;p&gt;这是一个段落。&lt;/p&gt;<br><br>
        &lt;/body&gt;<br>
        &lt;/html&gt;
    </div>
</div>
<div class="w3-panel w3-card w3-light-grey">
    <h4>CSS 示例</h4>
    <div class="w3-code cssHigh notranslate">
        body {<br>
        background-color: #d0e4fe;<br>}<br><br>
        h1 {<br>
        color: orange;<br>
        text-align: center;<br>}<br><br>
        p {<br>
        font-family: "Times New Roman";<br>
        font-size: 20px;<br>
        }
 
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運行結果