Python + Selenium Webdriver

Question

有谁知道如何在python中安装硒？

是的，我用窗户。我的Python 2.7

所以我尝试使用此链接：https://pypi.python.org/pypi/selenium

但问题是：在我运行“PIP安装-U命令硒”？后

Answer 1

pip install -U selenium 

java -jar selenium-server-standalone-2.31.0.jar 

简单的例子：

from selenium import webdriver 
from selenium.common.exceptions import NoSuchElementException 
from selenium.webdriver.common.keys import Keys 
import time 

browser = webdriver.Firefox() # Get local session of firefox 
browser.get("http://www.yahoo.com") # Load page 
assert "Yahoo!" in browser.title 
elem = browser.find_element_by_name("p") # Find the query box 
elem.send_keys("seleniumhq" + Keys.RETURN) 
time.sleep(0.2) # Let the page load, will be added to the API 
try: 
    browser.find_element_by_xpath("//a[contains(@href,'http://seleniumhq.org')]") 
except NoSuchElementException: 
    assert 0, "can't find seleniumhq" 
browser.close()