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HTML colspan 属性


定义和用法

The colspan 属性定义表格单元格应跨越的列数。


适用于

The colspan 属性可用于以下元素

元素 属性
<td> colspan
<th> colspan

示例

Td 示例

一个跨越两列的表格单元格的 HTML 表格

<table>
  <tr>
    <th>月份</th>
    <th>储蓄</th>
  </tr>
  <tr>
    <td>一月</td>
    <td>$100</td>
  </tr>
  <tr>
    <td>二月</td>
    <td>$100</td>
  </tr>
  <tr>
    <td colspan="2">总计:$180</td>
  </tr>
</table>
试试看 »

Th 示例

一个跨越两列的表头单元格的 HTML 表格

<table>
  <tr>
    <th colspan="2">每月储蓄</th>
  </tr>
  <tr>
    <td>一月</td>
    <td>$100</td>
  </tr>
  <tr>
    <td>二月</td>
    <td>$80</td>
  </tr>
</table>
试试看 »

浏览器支持

The colspan 属性对每个元素具有以下浏览器支持

元素
td
th

×

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