python创建txt文件
#分模块测试，txt写入测试# -*- coding: utf-8 -*-from selenium import webdriverimport selenium.webdriver.support.ui as uiimport time#driver_item=webdriver.Firefox()driver_item=webdriver.PhantomJS(executable_path="phantomjs.exe")url="https://movie.douban.com/subject/3541415/?tag=%E7%A7%91%E5%B9%BB&from=gaia_video"wait = ui.WebDriverWait(driver_item,10)
driver_item.get(url)try:
driver_item.find_element_by_xpath("//img[@class='bn-arrow']").click() #wait.until(lambda driver: driver.find_element_by_xpath("//div[@class='review-bd']/div/div/div"))
time.sleep(1)
comments_deep = driver_item.find_element_by_xpath("//div[@class='review-bd']/div/div") print u"深度长评："+comments_deep.text #print type(comments_deep.text)#<type 'unicode'>
comments_wr=comments_deep.text.encode('utf-8') #print type(comments_wr)#<type 'str'>
#title="盗梦空间"#中文命名文件名乱码，内容可用 title="Inception"
with open("%s.txt"%title,"w") as f:#格式化字符串还能这么用！
for i in comments_wr:
f.write(i)except: print 'can not caught the comments!'123456789101112131415161718192021222324252627282930123456789101112131415161718192021222324252627282930
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