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HomeWeb Front-endHTML TutorialDetailed explanation of how to use the tag in HTML and examples

Detailed explanation of how to use the tag in HTML and examples

Jun 20, 2017 pm 02:06 PM
htmlInstructionsExampleLabel

html5

标签作用是定义表格标题,这里详细介绍下标签用法、标签属性以及标签应用实例。

html中

标签作用:定义表格标题

标签用法:

caption 元素定义表格标题。

caption 标签必须紧随 table 标签之后。您只能对每个表格定义一个标题。通常这个标题会被居中于表格之上。

对其所包括的文本进行水平居中。

标签应用实例:
<table border="1">
<caption>Monthly savings</caption>
<tr>
    <th>Month</th>
    <th>Savings</th>
  </tr>
  <tr>
    <td>January</td>
    <td>$100</td>
  </tr>
</table>

哪些浏览器支持

标签?

所有浏览器都支持

标签。

caption 标签 -- 定义HTML表格的标题

caption标签是成对出现的,以

开始,结束

属性

Common -- 一般属性

示例

<table width="80%" border="1">    
<caption>        
域名数量介绍    
</caption>    
<tr>        
<th>www.dreamdu.com</th>        
<th>.com域名的数量</th>        
<th>.cn域名的数量</th>        
<th>.net域名的数量</th>    
</tr>    
<tr>        
<td>2003年</td>        
<td>1000</td>        
<td>2000</td>        
<td>3000</td>    
</tr>    
<tr>        
<td>2004年</td>        
<td>4000</td>        
<td>5000</td>        
<td>6000</td>    
</tr>    
<tr>        
<td>2005年</td>        
<td>7000</td>        
<td>8000</td>        
<td>9000</td>    
</tr>
</table>

说明:

caption标签可以为表格提供一个描述,和图像的说明alt比较类似.默认情况下,浏览器显示表格标题在表格的上方.

CSS里的caption-side属性用来控制表格标题显示的位置.

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