html基础知识笔记(HTML之基础篇)
html基础知识笔记(HTML之基础篇)
<html>
<head>
标题 ---此处放置标题、导航、登录等内容
<!此处放置标题、导航、登录等内容--->
</head>
<body>
<!此处放置页面主要内容--->
<!:空格
<: 小于号
>: 大于号
": 引号--->
<p>第一段 世界大势,合久必分,分久必合。</p>
<hr/> <!表示单行横线显示--->
<br/> <!表示换行--->
<h1> hello world html is easy</h1>
<h2> hello world html is easy</h2>
<h3> hello world html is easy</h3>
<h4> hello world html is easy</h4>
<h5> hello world html is easy</h5>
<h6> hello world html is easy</h6>
<p>普通字体</p>
<b>粗体</b> <i>斜体</i> <del>本文字已被删除,请忽略</del>
<p> hello world</p> <!段落标记--->
<a href="http://www.baidu.com" target="_self"> 点击进入百度</a>
<br/>
<img src="http://mysite.com/mypic.png" alt="网站作者照片">
<h3> 普通无边框表格:</h3>
<table>
<tr>
<td>row 1 cell 1</td> <td>row 1 cell 2</td> <td>row 1 cell 3</td>
</tr>
<tr>
<td>row 2 cell 1</td> <td>row 2 cell 2</td> <td>row 2 cell 3</td>
</tr>
</table>
<h3>带表头,有边框,有跨列单元:</h3>
<table border="1">
<tr>
<th>head1</th> <th>head2</th> <th>head3</th>
</tr>
<tr>
<td>row 1 cell 1</td> <td>row 1 cell 2</td> <td>row 1 cell 3</td>
</tr>
<tr>
<td>row 2 cell 1</td> <td>row 2 cell 2</td> <td>row 2 cell 3</td>
</tr>
</table>
<h3>三种列表的表达方式:</h3>
<table cellpadding="2" cellspacing="2">
<tr>
<td>
<ul><li>python</li> <li>c </li> <li>java</li> <li>golang</li></ul>
</td>
<td>
<ol><li>python</li> <li>c </li> <li>java</li> <li>golang</li></ol>
</td>
</tr>
</table>
<dl>
<dt>CPU</dt><dd>处理器</dd>
<dt>MEM</dt><dd>内存</dd>
</dl>
<body bgcolor="#FF0000">
<body bgcolor="RGB(255 0 0)">
<body bgcolor="RED">
<p>视频</p>
<object
classid="clsid:d27sfsfstqwetsasasdfsdfs"
codebase="http://fpdownload.macromedia.com/pub/shckwave/cabs/flash/swflash.cab">
<embed src="flashfile.swf" width="300" height="200"></embed>
</object>
<br/>
<p>音频</p>
<audio controls="crontrols">
<source src="sample_song.mp3" type="audio/mp3" />
</audio>
<br/>
<p>视频</p>
<video controls="controls"/>
<source src="sample_video.mp4" type="video/mp4">
</video>
<p>html表单---文本输入</p>
<table>
<tr>
<td>用户名:</td>
<td><input type="text" name="name"></td>
<td>密码:</td>
<td><input type="password" name="pass"></td>
</tr>
<tr>
<tdcolspan="4"> <textarea name="comment" rows="5" cols="60"> </textarea></td>
</tr>
</table>
<table>
<tr>
<td>性别:</td>
<td>用户名:</td>
<td>男性<input type="radio" checked='checked' name="sex" value="male" /></td>
<td>女性<input type="radio" checked='checked' value="female" /></td>
</tr>
<tr>
<tdcolspan="4"> <textarea name="comment" rows="5" cols="60"> </textarea></td>
</tr>
</table>
</body>
</html>