django-模板之include标签（十五）

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：