digiterrush的专栏

http://docs.python.org/library/urllib2.html记一些我的理解通常情况需要urllib2.build_opener([handler, ...])生成一个opener，并通过该opener来访问URL[code="python"]proxy_handler = urllib2.ProxyHandler({'http': 'http:...

[code="python"]def login(): cj = cookielib.CookieJar() opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj)) login_url = r'http://zhixing.bjtu.edu.cn/member.php?mod=logging&a...