How to access javascript result in selenium

Question

I use below code to execute javascript, and it works well.

from selenium import webdriver

driver=webdriver.Firefox()
driver.get("https:example.com")
driver.execute_script('isLogin()')

But when I try to access the result return by isLogin() with

isLogin = driver.execute_script('isLogin()')
print(isLogin)    # always None

Guy · Accepted Answer · 2019-10-30 07:15:12Z

2

You need to return the value returned by isLogin()

isLogin = driver.execute_script('return isLogin();')

answered Oct 30, 2019 at 7:15

Guy

51.2k10 gold badges49 silver badges96 bronze badges

Sign up to request clarification or add additional context in comments.

1 Answer 1