HTML Th Colspan Attribute - W3Schools

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HTML <th> colspan Attribute

HTML th Reference HTML <th> tag

Example

An HTML table with a header cell that spans two columns:

<table> <tr> <th colspan="2">Monthly Savings</th> </tr> <tr> <td>January</td> <td>$100</td> </tr> <tr> <td>February</td> <td>$80</td> </tr> </table> Try it yourself »

Definition and Usage

The colspan attribute defines the number of columns a header cell should span.

Browser Support

Attribute
colspan Yes Yes Yes Yes Yes

Note: Only Firefox supports colspan="0", which has a special meaning (look below in the "Attribute Values" table).

Differences Between HTML 4.01 and HTML5

NONE.

Syntax

<th colspan="number">

Attribute Values

Value Description
number Sets the number of columns a header cell should span. Note: colspan="0" tells the browser to span the cell to the last column of the column group (colgroup)
HTML th Reference HTML <th> tag

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