一、參考文章：
1. 記錄一下python easy_install和pip安裝地址和方法
http://heipark.iteye.com/blog/1916758
2. selenium + python自動化測試環境搭建
http://www.cnblogs.com/fnng/archive/2013/05/29/3106515.html
3. Python-selenium-Firefox-chrome-IE問題解決方法
http://blog.csdn.net/lcm_up/article/details/38302143
4. ChromeDriver - WebDriver for Chrome Getting started
https://sites.google.com/a/chromium.org/chromedriver/getting-started
二、Windows PowerShell
1. 【win】鍵
2. 鍵入：Windows PowerShell + 【Enter】鍵
三、Python setuptools 18.4 安裝：
1. download：https://pypi.python.org/pypi/setuptools
2. 跳到ez_setup.py所在的目錄
3. python .ez_setup.py
四、Python pip 7.1.2 安裝：
1. download：https://pypi.python.org/pypi/pip#downloads
2. 跳到解壓出來的目錄下的setup.py所在的目錄
3. python setup.py install
五、Python selenium 2.48.0 安裝：
1. download：https://pypi.python.org/pypi/selenium
2. 跳到解壓出來的目錄下的setup.py所在的目錄
3. python setup.py install
六、chrome driver
1. download：http://chromedriver.storage.googleapis.com/index.html?path=2.20/
2. 解壓拷貝文件到：D:python2_7chromedriver_win32chromedriver.exe
3. 創建一個chrome瀏覽器實例：
driver = webdriver.Chrome('D:python2_7chromedriver_win32chromedriver') ##可以替換為IE()， FireFox()
七、Test Demo（請確保能訪問Google）:
#!/usr/bin/python
# -*- coding: utf-8 -*-
import os
from selenium import webdriver
from selenium.common.exceptions import TimeoutException
from selenium.webdriver.support.ui import WebDriverWait # available since 2.4.0
import time
# Create a new instance of the browser driver
driver = webdriver.Chrome('D:python2_7chromedriver_win32chromedriver') ##可以替換為IE()， FireFox()
# go to the google home page
driver.get("http://www.google.com")
# find the element that's name attribute is q (the google search box)
inputElement = driver.find_element_by_name("q")
# type in the search
inputElement.send_keys("Cheese!")
# submit the form. (although google automatically searches now without submitting)
inputElement.submit()
# the page is ajaxy so the title is originally this:
print driver.title
try:
# we have to wait for the page to refresh， the last thing that seems to be updated is the title
WebDriverWait(driver， 10).until(lambda driver : driver.title.lower().startswith("cheese!"))
# You should see "cheese! - Google Search"
print driver.title
finally:
#driver.quit() # 當前使用 driver.quit()會導致如下錯誤
# Traceback (most recent call last):
# File "E:/python/Spider/Spider.py"， line 39， in <module>
# driver.quit()
# File "D:python2_7installlibsite-packagesselenium-2.48.0-py2.7.eggseleniumwebdriverchromewebdriver.py"， line 88， in quit
# self.service.stop()
# File "D:python2_7installlibsite-packagesselenium-2.48.0-py2.7.eggseleniumwebdriverchromeservice.py"， line 111， in stop
# url_request.urlopen("http://127.0.0.1:%d/shutdown" % self.port)
# File "D:python2_7installliburllib2.py"， line 126， in urlopen
# return _opener.open(url， data， timeout)
# File "D:python2_7installliburllib2.py"， line 397， in open
# response = meth(req， response)
# File "D:python2_7installliburllib2.py"， line 510， in http_response
# 'http'， request， response， code， msg， hdrs)
# File "D:python2_7installliburllib2.py"， line 435， in error
# return self._call_chain(*args)
# File "D:python2_7installliburllib2.py"， line 369， in _call_chain
# result = func(*args)
# File "D:python2_7installliburllib2.py"， line 518， in http_error_default
# raise HTTPError(req.get_full_url()， code， msg， hdrs， fp)
# urllib2.HTTPError: HTTP Error 404: Not Found
driver.close()
