小编Arv*_*d T的帖子

我正在尝试执行以下代码.我专门尝试从webdriver导入密钥,但它仍然无法正常工作.

from selenium import webdriver
import selenium.webdriver.common.keys
driver = webdriver.Firefox()
page = driver.get("https://www.python.org/")
print (driver.title)
finder = driver.find_element_by_class_name("search-field")
finder.send_keys("Python Test")
finder.send_keys(Keys.RETURN)

输出:

Welcome to Python.org
Traceback (most recent call last):
  File "C:/Users/Arvind/Desktop/Python Tests/selenium_tests.py", line 9, in 
<module>
    finder.send_keys(Keys.RETURN)
NameError: name 'Keys' is not defined
>>> 

我试图从用户那里获取输入并从文件中搜索字符串，然后打印该行。当我尝试执行时，我不断收到此错误。我的代码是

file = open("file.txt", 'r')
data = file.read()
zinput = str(input("Enter the word you want me to search: "))
for zinput in data:
    line = data.readline()
    print (line)