測試代碼:
	<span style="font-size:18px;"><span style="background-color: rgb(255, 255, 255);">#-*-coding:utf-8-*-
	from selenium import webdriver
	import unittest
	class Login(unittest.TestCase):
	def setUp(self):
	self.driver = webdriver.Firefox()
	self.driver.implicitly_wait(30)
	self.base_url = "http://blog.csdn.net"
	self.verificationErrors = []
	self.accept_next_alert = True
	def test_login(self):
	driver = self.driver
	driver.get(self.base_url + "/spring292713")
	driver.find_element_by_link_text(u"登錄").click()
	driver.switch_to_frame("logfrm")
	driver.find_element_by_id("u").clear()
	driver.find_element_by_id("u").send_keys("spring292713")
	driver.find_element_by_id("p").clear()
	driver.find_element_by_id("p").send_keys("xxxoo")
	driver.find_element_by_id("aLogin").click()
	def tearDown(self):
	self.driver.quit()
	self.assertEqual([], self.verificationErrors)
	if __name__ == "__main__":
	unittest.main()</span><span style="color:#3333ff;"><strong>
	</strong></span></span>
	  若登陸成功,說明OK了!!
	  <span style="background-color: rgb(0, 153, 0); color: rgb(255, 255, 255); font-size: 18px; font-family: Arial, Helvetica, sans-serif;">加上 chromedriver.exe 和 IEDriverServer.exe 后,降代碼的第六行改成</span>
	  driver = webdriver.Ie()   或    driver = webdriver.Chrome() 可測試在IE或Chrome下的效果。
	  但是很不幸,我在win7下測試成功,在XP下測試只有Firefox能通過!