<html>
<head>
<link rel="stylesheet" type="text/css" hreflang="us-en" id="style1" href="/example/hdom/try_dom_link.css" />
</head>
<body>
<script type="text/javascript">
x=document.getElementById("style1");
document.write("Language code=" + x.hreflang);
</script>
</body>
</html>