зеркало из https://github.com/mozilla/gecko-dev.git
35 строки
554 B
HTML
35 строки
554 B
HTML
|
<!DOCTYPE html>
|
||
|
|
<style>
|
||
|
|
table {
|
||
|
|
table-layout: fixed;
|
||
|
|
border: 1px solid black;
|
||
|
|
width: 300px;
|
||
|
|
}
|
||
|
|
td {
|
||
|
|
background: yellow;
|
||
|
|
border: 1px solid purple;
|
||
|
|
}
|
||
|
|
</style>
|
||
|
|
<table>
|
||
|
|
<colgroup>
|
||
|
|
<col>
|
||
|
|
<col>
|
||
|
|
</colgroup>
|
||
|
|
<colgroup>
|
||
|
|
<col>
|
||
|
|
<col>
|
||
|
|
</colgroup>
|
||
|
|
<tbody>
|
||
|
|
<td>One</td>
|
||
|
|
<td>Two</td>
|
||
|
|
<td>Three</td>
|
||
|
|
</tbody>
|
||
|
|
</table>
|
||
|
|
<script>
|
||
|
|
var t = document.querySelector("table");
|
||
|
|
// Flush layout
|
||
|
|
var width = t.offsetWidth;
|
||
|
|
// Remove the one colgroup
|
||
|
|
document.querySelector("colgroup").remove();
|
||
|
|
</script>
|