How to disable Javascript when using Selenium?

Question

I am wondering how do I disable javascript when using selenium so I can test server side validation.

I found this article but I don\'t know what to really do. Like I

Answer 1

This is the simple answer, for python at least.

from selenium import webdriver

profile = webdriver.FirefoxProfile()
profile.set_preference("javascript.enabled", False);
driver = webdriver.Firefox(profile)