index.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"> {% for letter in letters %}
{% comment %} <h1>{{letter}}</h1> {% endcomment %} <h1>{{letter}}</h1> {% endfor%} {% block content %} {% endblock %} </div> <div class="footer">Foot Area</div> </body> </html>
comment标签用于注释
for标签用于读取列表并显示。
book/views.py
from django.shortcuts import render def index(request): requests={ 'letters':['a','b','c','d'] } return render(request,"index.html",context=requests)
