Source code

Revision control

Copy as Markdown

Other Tools

<!DOCTYPE html>
<html class="reftest-wait">
<link rel='stylesheet' type='text/css' href='style.css'>
<body onload="document.getElementsByTagName('button')[1].focus();">
<button></button><button onfocus="document.documentElement.removeAttribute('class');"></button><button></button>
</body>
</html>