python之django

django是mtv框架
models,templates,views

以下是url传递参数样例

http://192.168.10.103:9008/login/?user=alex&passwd=123

easy_install pip
pip install django

easy_install django

以上两种方法安装的django版本是不一样的

>>> import django
>>> django.__version__
‘1.10rc1‘

django-admin startproject first
cd first/first
以下是项目（project）目录结构
[[email protected]103-c7 first]# ll
total 28
-rw-rw-r-- 1 root root    0 Jul 21 12:42 __init__.py
-rw-r--r-- 1 root root  121 Jul 21 12:47 __init__.pyc
-rw-rw-r-- 1 root root 3240 Jul 21 18:49 settings.py
-rw-r--r-- 1 root root 2624 Jul 21 18:50 settings.pyc
-rw-rw-r-- 1 root root  900 Jul 21 19:38 urls.py
-rw-r--r-- 1 root root 1099 Jul 21 19:38 urls.pyc
-rw-rw-r-- 1 root root  387 Jul 21 12:42 wsgi.py
-rw-r--r-- 1 root root  574 Jul 21 12:48 wsgi.pyc

python manage.py startapp blog
以下是应用（app）目录结构
[[email protected]103-c7 first]# cd blog/
[[email protected] blog]# ll
total 40
-rw-rw-r-- 1 root root   63 Jul 21 12:43 admin.py
-rw-r--r-- 1 root root  177 Jul 21 12:47 admin.pyc
-rw-rw-r-- 1 root root  124 Jul 21 12:43 apps.py
-rw-rw-r-- 1 root root    0 Jul 21 12:43 __init__.py
-rw-r--r-- 1 root root  120 Jul 21 12:47 __init__.pyc
drwxr-xr-x 2 root root  155 Jul 21 19:15 migrations
-rw-rw-r-- 1 root root  261 Jul 21 19:13 models.py
-rw-r--r-- 1 root root  598 Jul 21 19:13 models.pyc
-rw-rw-r-- 1 root root   60 Jul 21 12:43 tests.py
-rw-r--r-- 1 root root  177 Jul 21 18:50 tests.pyc
-rw-rw-r-- 1 root root  571 Jul 21 19:53 views.py
-rw-r--r-- 1 root root 1128 Jul 21 19:53 views.pyc

先改settings.py，加入应用名即blog
INSTALLED_APPS = [
    ‘django.contrib.admin‘,
    ‘django.contrib.auth‘,
    ‘django.contrib.contenttypes‘,
    ‘django.contrib.sessions‘,
    ‘django.contrib.messages‘,
    ‘django.contrib.staticfiles‘,
    ‘blog‘,
]

然后就可以启动了
python manage.py runserver 0.0.0.0:9008 &