python执行get提交的方法

本文实例讲述了python执行get提交的方法。分享给大家供大家参考。具体如下：

import sys, urllib2, urllib

def addGETdata(url, data):

"""Adds data to url. Data should be a list

or tuple consisting of 2-item

lists or tuples of the form: (key, value).

Items that have no key should have key set to None.

A given key may occur more than once.

"""

return url + '?' + urllib.urlencode(data)

zipcode = 'S2S 7U8'

url = addGETdata('http://www.yoursiteweb.com/getForecast',

[('query', zipcode)])

print "Using URL", url

req = urllib2.Request(url)

fd = urllib2.urlopen(req)

while 1:

data = fd.read(1024)

if not len(data):

break

sys.stdout.write(data)

希望本文所述对大家的Python程序设计有所帮助。