HTML DOM hreflang 属性

定义和用法

The hreflang property sets or returns the base language of the target URL.

语法

  1. linkObject.hreflang=languagecode

实例

The following example returns the language code of the link element:

  1. <html>
  2. <head>
  3. <link rel="stylesheet" type="text/css" 
  4. hreflang="us-en" id="style1" href="try_dom_link.css" />
  5. </head>
  6. <body>
  7.  
  8. <script type="text/javascript">
  9. x=document.getElementById("style1");
  10. document.write("Language code=" + x.hreflang);
  11. </script>
  12.  
  13. </body>
  14. </html>