mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-08 20:47:44 +00:00
27 lines
395 B
HTML
27 lines
395 B
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
|
|
<script type="text/javascript">
|
|
|
|
function boom()
|
|
{
|
|
document.documentElement.style.MozColumnCount = '3';
|
|
document.documentElement.offsetHeight;
|
|
document.documentElement.style.MozColumnCount = '';
|
|
}
|
|
|
|
</script>
|
|
|
|
<style type="text/css">
|
|
|
|
html:before { content: '0'; }
|
|
|
|
</style>
|
|
|
|
</head>
|
|
|
|
<frameset onload="boom();"></frameset>
|
|
|
|
</html>
|