python用win32com模拟浏览器

huangfen2002

Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--># -*- coding:UTF-8 -*-
#!/user/bin/env python
'''
Created on 2010-9-1
@author: chenzehe
'''
import win32com.client
from time import sleep
loginurl='http://passport.cnblogs.com/login.aspx'
loginouturl='http://passport.cnblogs.com/logout.aspx'
username='XXX'
password='XXX'
ie = win32com.client.Dispatch("InternetExplorer.Application")   
ie.Visible = 0

ie.Navigate(loginurl)   
state = ie.ReadyState   
print "打开登陆页面"   
while 1:   
state = ie.ReadyState   
if state ==4:   
break   
sleep(1)
print "页面载入完毕，输入用户名密码"   
state = None
ie.Document.getElementById("tbUserName").value=username   
ie.Document.getElementById("tbPassword").value=password   
ie.Document.getElementById("btnLogin").click()   

while 1:   
state = ie.ReadyState   
print state   
if state ==4 and str(ie.LocationURL) == "http://home.cnblogs.com/":   
break
sleep(1)
print "登陆成功"
print '你的昵称是：'
print ie.Document.getElementById('lnk_current_user').title
#博客园只能登录一次，注销
print '注销！'
ie.Navigate(loginouturl)