Django项目5
Django项目5
准备工作[plain]
django-admin.py startproject web05
django-admin.py startapp blog
blog注册到settings.py中
python manage.py runserver
配置url
[python]
from django.conf.urls.defaults import patterns, include, url
urlpatterns = patterns('',
url(r'^blog/index/$','blog.views.index'),
)
配置views
[python]
#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！
[html]
<?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>
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