httplib2 函数库安装与简单网页爬虫

Python函数库安装：   python setup.py install

网页爬虫：

>>> import urllib
>>> import webbrowser as web
>>> url="http://www.163.com"
>>> content=urllib.urlopen(url).read()
>>> open("diyi1.html","w").write(content)
>>> web.open_new_tab('diyi1.html')
True
>>>