就是将一些常用的html代码分离出来,使其可以重复利用,减少代码量
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>{{title}}</title>
<link rel="stylesheet" href={% static 'css/index.css' %}>
</head>
<body>
{% include 'header.html'%}
<div class="content">
<h1>这是主界面</h1>
<!--{% block content %}-->
<!--{% endblock %}-->
</div>
{% include 'footer.html'%}
</body>
</html>
header.html
<div class="header">
<ul>
<li>index</li>
<li>html</li>
<li>css</li>
<li>python</li>
<li>php</li>
</ul>
</div>
footer.html
<div class="footer">
<ul>
<li>index</li>
<li>html</li>
<li>css</li>
<li>python</li>
<li>php</li>
</ul>
</div>
index.css
.header {
height: 68px;
background-color: fuchsia;;
}
.header li{
float:left;
display: inline;
margin-left:10px;
line-height: 60px;
list-style:none;
color:#ffffff;
font-size: 28px;
}
.content{
height:300px;
}
.footer{
height:50px;
background-color: thistle;
}
.footer li{
float:left;
display: inline;
margin-left:10px;
line-height: 60px;
list-style:none;
color:#ffffff;
font-size: 28px;
}
具体效果: