How Do I Execute JavaScript Code with Selenium in Python?

Executing JavaScript with Selenium in Python

Selenium is an essential tool for web automation, often used with Python. Running JavaScript within Selenium is a common requirement, but it can be confusing for newcomers. Let's delve into how to achieve this, using your provided code as an example.

In your provided code, you're attempting to execute a JavaScript snippet to perform a form submission. However, calling selenium.GetEval is incorrect. Instead, use browser.execute_script, which takes the JavaScript code as a parameter.

Here's the corrected code:

browser = webdriver.Firefox()

# ... Other code remains the same ...

# Execute JavaScript
browser.execute_script("submitForm('patchCacheAdd',1,{'event':'ok'});return false")

# ... Other code remains the same ...

browser.close()

Refer to the StackOverflow answer you provided for further clarification. By leveraging the browser.execute_script method, you can seamlessly execute JavaScript within your Selenium automation scripts.

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