HTML DOM hreflang 屬性
定義和用法
The hreflang property sets or returns the base language of the target URL.
語法
linkObject.hreflang=languagecode
實例
The following example returns the language code of the link element:
<html>
<head>
<link rel="stylesheet" type="text/css"
hreflang="us-en" id="style1" href="try_dom_link.css" />
</head>
<body>
<script type="text/javascript">
x=document.getElementById("style1");
document.write("Language code=" + x.hreflang);
</script>
</body>
</html>