Firefox-> PhantomJs登录网站无效

Question

出于某种原因，当我没有奔跑时，我能够登录http://www.neighborhoodscout.com。但是，当我运行无头PhantomJS时，我无法登录，并且无法找到成功登录后返回的元素。

Phantom JS版本1.9.8

driver = webdriver.PhantomJS()
driver.set_window_size(1124, 850)  
driver.get(url)
time.sleep(2)
driver.find_element_by_id("login").click()
time.sleep(2)
driver.find_element_by_id("user_email").send_keys(username)
driver.find_element_by_id("user_password").send_keys(password)
time.sleep(4)
driver.find_element_by_id("login-button").click()

为什么它适用于非无头之人而不适用于phantomjs？

没有回溯错误，只是由于某种原因无法登录？

我正在通过以下方式寻找特定元素：

ele_found=EC.presence_of_element_located(driver.find_element_by_id('flash_notice')) is not None

Answer 1

下面的代码对我来说很好！

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

url = 'http://www.neighborhoodscout.com/'
username = '[e-mail]'#change here
password = '12345'#change here
driver = webdriver.PhantomJS(r"C:\phantomjs.exe")
driver.set_window_size(1124, 850)  
driver.get(url)
time.sleep(2)
login = driver.find_element_by_xpath("//a[@ id='login']")
login.click()
time.sleep(5)
usr = driver.find_element_by_xpath("//input [@id='user_email' and @class='input-text']")
passw = driver.find_element_by_xpath("//input [@id='user_password' and @class='input-text' ]")
logbtn = driver.find_element_by_xpath("//input [@id='login-button' and  @class='btn']")
usr.send_keys(username)
passw.send_keys(password)
logbtn.click()

time.sleep(4)

if '/users/sign_out' in driver.page_source:
    print "Logged In"
driver.close()