gecko/layout/reftests/bugs/404309-1b.html

28 lines
440 B
HTML

<!DOCTYPE html>
<html>
<head>
<style>
table { background: white }
colgroup { background: green }
td { color: white }
</style>
</head>
<body onload="runTest()">
<table>
<colgroup id="x" span="3">
<tr>
<td>One</td>
<td>Two</td>
<td>Three</td>
</tr>
</table>
<script>
function runTest() {
document.body.offsetWidth;
document.getElementById("x").setAttribute("span", 2);
}
</script>
</body>
</html>