<!doctype html>
<html lang="en">
<body>
<a href="#/home">首页</a>
<a href="#/course">课程</a>
<div id="app"></div>
<script>
window.onhashchange = function(){
console.log(location.hash);
switch (location.hash) {
case '#/home':
document.getElementById('app').innerHTML = '<h2>我是首页</h2>';
break;
case '#/course':
document.getElementById('app').innerHTML = '<h2>我是课程</h2>';
break;
default:
// statements_def
break;
}
}
</script>
</body>
</html>