App下載
實例代碼( Tip: 登錄后體驗更佳 )
<!DOCTYPE html>
<html>
<head> 
<meta charset="utf-8"> 
<title>W3Cschool(w3cschool.cn)</title> 
</head>
<body>
<p>这是一些文本。 这是一些文本。 这是一些文本。
<iframe src="//www.w3cschool.cn/" width="200" height="200" align="right">
   <p>您的浏览器不支持  iframe 标签。</p>
</iframe>
这是一些文本。 这是一些文本。 这是一些文本。</p>
<p>在 HTML 4.01 中，iframe 的 align 属性已废弃。HTML5 不支持 iframe align 属性。请使用 CSS 代替。</p>
</body>
</html>
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運行結果