HTML <colgroup> with span Attribute

HTML <colgroup> with span Attribute

The span attribute specifies the number of columns a <colgroup> element should cover.

Example

HTML Online Editor
<!DOCTYPE html> <html> <body> <table> <colgroup span="2" style="background-color:red"> </colgroup> <colgroup span="1" style="background-color:green"> </colgroup> <tr> <th>Roll No</th> <th>Name</th> <th>Mark</th> </tr> <tr> <td>1</td> <td>Brendan</td> <td>90</td> </tr> <tr> <td>2</td> <td>Eich</td> <td>92</td> </tr> </table> </body> </html>

Attribute Value

ValueExplanation
numberSpecifies the number of columns a <colgroup> element should cover.

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