从URL检索参数

Python 2：

import urlparseurl = 'http://foo.appspot.com/abc?def=ghi'parsed = urlparse.urlparse(url)print urlparse.parse_qs(parsed.query)['def']

Python 3：

import urllib.parse as urlparsefrom urllib.parse import parse_qsurl = 'http://foo.appspot.com/abc?def=ghi'parsed = urlparse.urlparse(url)print(parse_qs(parsed.query)['def'])

parse_qs

['ghi']