{# 首页 注册 登录 #}
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
{% load staticfiles %}
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
{# 网页标题内容块 #}
<title>{% block title %}{% endblock title %}</title>
<link rel="stylesheet" type="text/css" href="{% static ‘css/reset.css‘ %}">
<link rel="stylesheet" type="text/css" href="{% static ‘css/main.css‘ %}">
{# 网页顶部引入文件块 #}
{% block topfiles %}{% endblock topfiles %}
</head>
<body>
{# 网页顶部欢迎信息块 #}
{% block header_con %}
<div class="header_con">
<div class="header">
<div class="welcome fl">欢迎来到天天生鲜!</div>
<div class="fr">
{% if user.is_authenticated %}
<div class="login_btn fl">
欢迎您：<em>{{ user.username }}</em>
<span>|</span>
<a href="{% url ‘user:logout‘ %}">退出</a>
</div>
{% else %}
<div class="login_btn fl">
<a href="{% url ‘user:login‘ %}">登录</a>
<span>|</span>
<a href="{% url ‘user:register‘ %}">注册</a>
</div>
{% endif %}
<div class="user_link fl">
<span>|</span>
<a href="{% url ‘user:user‘ %}">用户中心</a>
<span>|</span>
<a href="cart.html">我的购物车</a>
<span>|</span>
<a href="{% url ‘user:order‘ %}">我的订单</a>
</div>
</div>
</div>
</div>
{% endblock header_con %}
{# 网页顶部搜索框块 #}
{% block search_bar %}
<div class="search_bar clearfix">
<a href="index.html" class="logo fl"><img src="images/logo.png"></a>
<div class="search_con fl">
<input type="text" class="input_text fl" name="" placeholder="搜索商品">
<input type="button" class="input_btn fr" name="" value="搜索">
</div>
<div class="guest_cart fr">
<a href="#" class="cart_name fl">我的购物车</a>
<div class="goods_count fl" id="show_count">1</div>
</div>
</div>
{% endblock search_bar %}
{# 网站主体内容块 #}
{% block body %}{% endblock body %}
<div class="footer">
<div class="foot_link">
<a href="#">关于我们</a>
<span>|</span>
<a href="#">联系我们</a>
<span>|</span>
<a href="#">招聘人才</a>
<span>|</span>
<a href="#">友情链接</a>
</div>
<p>CopyRight ? 2016 北京天天生鲜信息技术有限公司 All Rights Reserved</p>
<p>电话：010-****888 京ICP备*******8号</p>
</div>
{# 网页底部html元素块 #}
{% block bottom %}{% endblock bottom %}
{# 网页底部引入文件块 #}
{% block bottomfiles %}{% endblock bottomfiles %}
</body>
</html>
原文：https://www.cnblogs.com/myiuni/p/10296186.html