Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
<!DOCTYPE html>
<html>
<head>
<style type="text/css">
#tablecell {
display: table-cell;
}
.border { border: 1px solid blue; }
</style>
</head>
<body>
<span class="border">
<span id="tablecell">x</span>
</span>
<script>
document.body.offsetWidth;
document.getElementById("tablecell").removeAttribute("id");
</script>
</body>
</html>