<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<link href="https://csdnimg.cn/public/favicon.ico" rel=" ICON">
<meta http-equiv="content-type" charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">
</head>
<body>
<h1>hellow,word!</h1>
<h2>hellow,word!</h2>
<p>备用图像（例如动画GIF）时<br>，才有必要添加第二行。</p>
<p>备用图像（例如动画GIF）时<br>，才有必要添加第二行。</p>
<em>文字变成斜体</em>
<hr>水平线<hr>
<b>加粗</b>
<strike>99.99</strike>
3<sub>2</sub>
2<sub>3</sub>
<div style="color: red"> hel          lllll</div>
<span> </span>
<img src="timg.jpg" alt="动漫图片" title="动漫女" width="120" height="220" >
<a href="http://www.17k.com/" target="_blank"><img src="timg.jpg" alt="动漫图片" title="动漫女" width="120" height="220" ></a>
<ol >
<li>wo</li>
<li>aa</li>
<li>bb</li>
<li>aa</li>
</ol>
<ul >
<li>wo</li>
<li>aa</li>
<li>bb</li>
<li>aa</li>
</ul>
<dl >
<dt>第一章</dt>
<dd>第一节</dd>
<dd>第二节</dd>
<dd>第三节</dd>
</dl>
<form action="http://127.0.0.1:8000/" method="post" >
<p>用户名<input type="text" name="username" placeholder="姓名" readonly="readonly" disabled="disabled"> </p><p>密码：<input type="password" name="password" placeholder="密码"></p>
<p>爱好: 篮球<input type="checkbox"name="hobby" > 足球<input type="checkbox" name="hobby"></p>
<p>性别： 男<input type="radio" name="gender" value="men"> 女<input type="radio" name="gender" value="women"> </p>
省：<select name="pro" multiple size="2">
<optgroup label="中国">
<option value="" selected="selected">江苏省</option>
<option value="">山东省</option>
<option value="">云南省</option>
<option value="">其他</option></optgroup>
</select>
<label for="www">姓名</label><input id="www">
<textarea name=""></textarea>
<p><input type="reset" value="重置"></p>
<p><input type="file" name="put_files"></p>
<p><input type="submit" value="提交"></p>
</form>
<table border="5px" cellpadding="55px" cellspacing="55px">
<thead>
<tr>
<td>11111</td>
<td rowspan="2">11111</td>
<td>11111</td>
<td>11111</td>
</tr>
<tr>
<td>11111</td>
<td colspan="2">11111</td>
</tr>
</thead>
<thead>
<tr>
<td>11111</td>
<td>11111</td>
<td>11111</td>
<td>11111</td>
</tr>
<tr>
<td>11111</td>
<td>11111</td>
<td>11111</td>
<td>11111</td>
</tr>
</thead>
<thead>
<tr>
<th>222222</th>
<th>222222</th>
<th>222222</th>
<th>222222</th>
</tr>
</thead>
</table>
</body>
</html>
