django-模板之URL标签（五）

book/views.py

from django.shortcuts import render
def index(request):
    return render(request,"index.html")

def news(request):
    return render(request,"news.html")

def sports(request):
    return render(request,"sports.html")

book/urls.py

from django.urls import path
from . import views
urlpatterns = [
    path('',views.index,name="index"),
    path('news/',views.news,name="news"),
    path('sports/',views.sports,name="sports"),
]

base.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>{{title}}</title>
    <style>
        .header {
            height: 50px;
            background-color: fuchsia;;
        }
        .content{
            height:300px;
        }
        .footer{
            height:50px;
            background-color: thistle;
        }
    </style>
</head>
<body>
    <div class="header">Nav Area</div>
    <div class="content">
        {% block content %}
        {% endblock %}
    </div>
    <div class="footer">Foot Area</div>
</body>
</html>

index.html

{% extends 'base.html'%}

{% block content %}
    <div>
        <h1><a href={% url 'news'%}>news</a></h1>
        <h1><a href={% url 'sports'%}>sports</a></h1>
    </div>
{% endblock %}

news.html

{% extends 'base.html'%}

{% block content %}
    <div>
        <h1>news界面</h1>
    </div>
{% endblock %}

sports.html

{% extends 'base.html'%}

{% block content %}
    <div>
        <h1>sports界面</h1>
    </div>
{% endblock %}