• In HTML tables, colspan and rowspan are attributes used to span multiple columns or rows within a table.
• The colspan attribute is used to specify how many columns a cell should span horizontally.
• The rowspan attribute is used to specify how many rows a cell should span vertically.
• By using colspan or rowspan, you can merge adjacent cells to create more complex table layouts.
• To apply these attributes, add them to the <td> or <th> tags and specify the desired number of columns or rows to span.
<!DOCTYPE html>
<html>
<head>
<title>rowspan and colspan</title>
<style>
table, th, td {
width:200px;
border: 3px;
border-style: solid;
border-collapse: collapse;
}
</style>
</head>
<body>
<h1>Table rowspan and colspan</h1>
<table>
<tr>
<th>Name</th>
<td colspan="2">Som prakash rai</td>
</tr>
<tr>
<th rowspan="2">Mobile No.</th>
<td>9990399111</td>
<td>9990699111</td>
</tr>
<tr>
<td>9988776655</td>
</tr>
</table>
</body>
</html>
