This file demonstrates that text equivalents requires updating when a script is used

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
    "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<title>alert 1.0/6.2.2</title>
</head>
<body>

<script type="text/javascript">
<!-- do nothing -->
</script>

</body>
</html>