Django项目5

最新推荐文章于 2024-11-14 12:30:46 发布

原创最新推荐文章于 2024-11-14 12:30:46 发布 · 548 阅读

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准备工作

django-admin.py startproject web05
django-admin.py startapp blog
blog注册到settings.py中
python manage.py runserver

配置url

from django.conf.urls.defaults import patterns, include, url 
urlpatterns = patterns('',
    url(r'^blog/index/$','blog.views.index'),
)

配置views

#coding:utf8
from django.http import HttpResponse
from django.template import loader,Context
import datetime

def index(req):             #req只是用来request而已，用别名也可
    t=loader.get_template('index.html')
    now = datetime.datetime.now()
    emps = [ 
        {}, 
        {}, 
        {}, 
    ]   
    c=Context({
        'a':123,
        'now':now,
    })  
    html = t.render(c)
    return HttpResponse(html)

配置html，过滤器！

<?xml version="1.0" encoding="UTF-8"?> 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
	<title></title>
</head>
<body>
{{a|add:'2'}}<br />
{{now|date:'Y m d H i s'}}
</body>
</html>