示例代码如下
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<style>
html,
body {
height: 100%;
margin: 0;
padding: 0;
}
.page {
box-sizing: border-box;
min-height: 100%;
padding-bottom: 62px;
}
footer {
margin-top: -62px;
height: 62px;
line-height: 62px;
background: #000;
color: #fff;
}
/* 重点在于上面3个样式中的部分 */
header {
background: #f0f0f0;
height: 40px;
}
</style>
</head>
<body>
<div class="page">
<header>
This is Header.
</header>
<div class="content">
Write content here.
</div>
</div>
<footer>
This is Footer.
</footer>
</body>
</html>