2021/12/28-30
基础结构
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<meta charset="UTF-8">
<meta name="keywords" content="关键字">
<meta name="description" conteny="概述">
<title>基础结构</title>
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<body>
网页内容
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</html>标签
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<base target="_blank"> 统一新建网页目标
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<h1>h1</h1>
<p>p1</p>
<h2>h2</h2>
<p>p2</p>
<a herf="www.baidu.com" target="_blank">baidu</a>
<a herf="../case1.html" target="_blank">jpg</a>
<a herf="#target1" target="_blank">段落1</a>
<p id="target1"> 目标段落 </p> &nbps; 空格
<img src="jpg1.jpg" width="700" height="700" alt="图片1">
列表:<ul><li> <ol><li> <dl><dt><dd>
<div>分区</div>
<span>改样式？？<span>
<br> 换行 <hr>分割线
</body>
