页眉和页脚
网站中出现在每个页面顶部的主页眉或底部的主页脚。
<html> <head> <title>TODO supply a title</title> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> </head> <body> <div>TODO write content</div> <header> <h1>Yoko'skitchen</h1> <nav> <ul> <li><a href='' class='current'>home</a></li> <li><a href=''>classes</a></li> <li><a href=''>catering</a></li> <li><a href=''>about</a></li> <li><a href=''>contact</a></li> </ul> </nav> <footer> ©2011 Yoko'skitchen </footer> </header> </body> </html>