gistfile1.txt

#Step 3. 
##Retrieving urls for each of the events to be looped through 
sub_url_list=[]
for eve in tmp_list:
    try:
        sub_url = eve['url']
        sub_url_list.append(sub_url)
    except:
        print "error"+str(IOError)
        pass
    print '.'
    

##find the specific url for each item and store them in item_url_list:
import time
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By

item_url_list = []
driver = webdriver.Chrome()

for sub_url in sub_url_list[0:1001]: 
    try:
        driver.get(sub_url)
        try:
            driver.find_element_by_class('christies-icon_close closeiframe').click()  
        except:
            pass            
        try:
            element = driver.find_element_by_id("loadAllUpcomingPast")
            hov = ActionChains(driver).move_to_element(element)
            hov.perform()
            element.click()  
            print 'loaded all'            
        except:
            pass     
        time.sleep(5)
        a_list1 = driver.find_elements_by_class_name("cta-image")
        print len(a_list1)
        
        item_url_sub = map(lambda x: x.get_attribute('href').\
                           encode('ascii', 'ignore').strip(), a_list1)
        
        item_url_list1.append(item_url_sub)
    except:
        print driver.current_url
        pass
    
driver.close()