How Can I Efficiently Open Webpages in New Tabs Using Selenium and Python?

Opening Webpages in New Tabs with Selenium Python

Introduction

Opening webpages in new tabs within a Selenium WebDriver can enhance performance, particularly when dealing with multiple websites or webpages. Instead of instantiating separate WebDrivers for each target, which can be time-consuming, using new tabs allows for greater speed and efficiency.

Understanding the Problem

The initial question highlights the need for opening new tabs quickly within a multiprocess Python script. The goal is to retrieve elements from various webpages, avoiding the slow performance of opening a new WebDriver for each website.

Solution

To open new tabs within Selenium Python, you can leverage the combination of keys COMMAND T (Mac) or CONTROL T (other OSs). Selenium allows you to emulate this behavior using the code below:

driver = webdriver.Firefox()
driver.get("http://www.google.com/")

# Open a new tab.
driver.find_element_by_tag_name('body').send_keys(Keys.COMMAND + 't')

# Load a webpage.
driver.get('http://stackoverflow.com/')
# Perform actions or tests on the new tab.

# Close the tab.
driver.find_element_by_tag_name('body').send_keys(Keys.COMMAND + 'w') 

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