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⇤ ← Revision 1 as of 2009-10-01 14:48:29
Size: 1265
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Size: 1250
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| Deletions are marked like this. | Additions are marked like this. |
| Line 1: | Line 1: |
| == 1、创建工程 == | == 创建工程 == |
| Line 4: | Line 4: |
| == 2、修改settings 设置模板目录 == | == 修改settings 设置模板目录 == |
| Line 13: | Line 13: |
| == 3、 修改urls.py == | == 修改urls.py == |
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| ==4、创建模板 == | == 创建模板 == |
创建工程
django-admin.py startproject helloworld
修改settings 设置模板目录
import os
ROOT_PATH = os.path.dirname(__file__)
TEMPLATE_DIRS = (
os.path.join(ROOT_PATH, 'templates')
)在根目录下创建templates文件夹
修改urls.py
from django.conf.urls.defaults import *
from django.views.generic.simple import direct_to_template
urlpatterns = patterns('',
url(r'^$', direct_to_template,{'template': 'hello.html', 'extra_context':{'name':'world'}}),
url(r'^(?P<name>[\w]+)/$', direct_to_template,{'template': 'hello.html'}),
)
创建模板
<html>
<head>
<title>django helloworld</title>
</head>
<body>
<h1>hello,{{ name }}</h1>
<h1>hello,{{ params.name }}</h1>
<h1>hello,{% firstof params.name name %}</h1>
</bodY>
</html>保存问hello.html放在前面配置的templates目录中 name是extra_context传来的 params.name是'^(?P<name>[\w]+)/$' 匹配到的 {% firstof params.name name %} params.name有值就取params.name，没有继续看name是否有值
运行
在helloworld目录下 manage.py runserver 8000 在浏览器中访问 http://localhost:8000/ http://localhost:8000/world/ http://localhost:8000/askfor/