HTML <colgroup> alignAttribute

HTML colgroup 标签参考手册HTML <colgroup> Tag

Examples

Two <colgroup> elements specify different alignments for three columns in a table (note that the first <colgroup> element spans two columns):

<table width="100%" border="1">
  <colgroup span="2" align="left"></colgroup>
  <colgroup align="right"></colgroup>
  <tr>
    <th>ISBN</th>
    <th>Title</th>
    <th>Price</th>
  </tr>
  <tr>
    <td>3476896</td>
    <td>My first HTML</td>
    <td>$53</td>
  </tr>
</table>

Try it Yourself »

Browser Support

Internet ExplorerFirefoxOperaGoogle ChromeSafari

Only Opera and Internet Explorer 8 and earlier versions support the align attribute (IE 9 does not support it).


Definition and Usage

In HTML5, the <colgroup> align attribute is not supported.

The align attribute specifies the horizontal alignment of content within the column group.


Syntax

<colgroup align="left|right|center|justify|char">

Attribute Values

Value Description
left Left-aligns content (default value).
right Right-aligns content.
center Center-aligns content (default value for th elements).
justify Stretches the lines so that each line has equal width (like in newspapers and magazines).
char Aligns content to a specified character.


HTML colgroup 标签参考手册HTML <colgroup> Tag Other Extensions