如圖:合併過後的單元格,hover時如何顯示背景色?
Css:
body {
padding: 1em;
}
table {
width: 100%;
border-collapse: collapse;
}
td, th {
padding: .25em;
border: 1px solid black;
}
tbody:nth-child(odd) {
background: #CCC;
}
tbody:hover td[rowspan], tr:hover td {
background: red;
}
Html:
<table>
<tbody>
<tr>
<td ></td>
<td>a</td>
<td rowspan="3"></td>
</tr>
<tr>
<td></td>
<td>b</td>
</tr>
<tr>
<td></td>
<td>c</td>
</tr>
</tbody>
<tbody>
<tr>
<td rowspan="3"></td>
<td>1</td>
<td></td>
</tr>
<tr>
<td>2</td>
<td></td>
</tr>
<tr>
<td>3</td>
<td></td>
</tr>
</tbody>
</table>