Html table merging (rows, columns), html table

Html table merging (rows, columns), html table

<Table> <tr> <td colspan = "2"> failed instance: </td> </tr> {% for ip, jieguo in reason. iteritems () %} <tr> <td colspan = "2" >{{ ip }}</td> </tr> {% for l, r in jieguo. iteritems () %} <tr> <td >{{ l }}</td> <td >{{ r }}</td> </tr >{% end %}{% end %} </table>

Column merge

Below is the row merge

<table>    <tr>        <th rowspan="2"></th>    </tr></table>

How does html merge several columns in a row of a table?

Colspan = "2"
When colspan is equal to a few, it means merging several cells. This is the merging column;

Rowspan = "2": Merge rows;
They are written in the <td> label.

Example:
<Table width = "300" border = "0" cellspacing = "0" cellpadding = "0">
<Tr>
<Td> </td>
<Td> </td>
<Td colspan = "2"> </td>
<Td> </td>
</Tr>
<Tr>
<Td> </td>
<Td> </td>
<Td> </td>
<Td> </td>
<Td> </td>
</Tr>
<Tr>
<Td rowspan = "3"> </td>
<Td> </td>
<Td> </td>
<Td> </td>
<Td> </td>
</Tr>
<Tr>
<Td> </td>
<Td> </td>
<Td> </td>
<Td> </td>
</Tr>
<Tr>
<Td> </td>
<Td> </td>
<Td> </td>
<Td> </td>
</Tr>
</Table>

How to combine two columns in a table into one column in html?

Colspan or rowspan