5 Best Ways to Click an href Button with Selenium and Python

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πŸ’‘ Problem Formulation: Web automation is a critical aspect of software testing, and one common task is programmatically clicking buttons on a webpage. Developers and testers often struggle with clicking <a href> buttons using Selenium when building automated tests in Python. This article addresses this issue by providing different methods to trigger a click event on <a href> buttons, with input being a Selenium WebDriver object and the element selector, and the output being an automated click on the link.

Method 1: Using the click() Function

This method utilizes the click() function provided by Selenium WebDriver. It is the most straightforward way to perform a click operation on an <a href> button element. The function simulates a mouse click event on the selected element, which is identified through various locator strategies like ID, XPATH, or CSS selector.

Here’s an example:

from selenium import webdriver
from selenium.webdriver.common.by import By

driver = webdriver.Chrome()
link = driver.find_element(By.ID, "myLink")

The output is the webpage navigating to the target destination of the href link.

In this code snippet, we are using the Chrome WebDriver to open up a webpage. We then locate the <a href> element by its ID, “myLink”, and perform a click operation using the click() function. It is the simplest method to click a link with Selenium.

Method 2: Executing JavaScript with execute_script()

Method 2 involves executing JavaScript to simulate clicking an <a href> button. This is helpful if the traditional click method does not work due to complex page structures or JavaScript events bound to the button. The execute_script() method runs JavaScript in the context of the current browser session.

Here’s an example:

link = driver.find_element(By.ID, "myLink")
driver.execute_script("arguments[0].click();", link)

The output is similar to Method 1, with the webpage navigating to the link’s target.

This example executes a JavaScript click() event on our selected element. By passing the element as an argument to execute_script(), we’re able to click even hidden or overlaid elements that Selenium’s regular click might not work on.

Method 3: Using Action Chains

Action Chains in Selenium simulate more complex user interactions with the browser. By using Action Chains, one can replicate a sequence of events, including hovering, right-clicking, or double-clicking, which can be particularly useful for clicking elements that don’t respond well to simple clicks due to rich JavaScript features or event listeners.

Here’s an example:

from selenium.webdriver import ActionChains

actions = ActionChains(driver)
link = driver.find_element(By.ID, "myLink")

The output would be the same user-directed navigation to the link’s target as before.

In this snippet, an Action Chain is created and used to perform a click action on our identified link. This method can help in cases where click events need to be chained with other actions or when simulating more user-like interactions.

Method 4: Sending ENTER Key to the href Element

Another technique for clicking an <a href> button is to focus on the link and then simulate the pressing of the ENTER key. This technique uses the WebDriver’s ability to send keys to a focused element, which can mimic keyboard use by a real user.

Here’s an example:

from selenium.webdriver.common.keys import Keys

link = driver.find_element(By.ID, "myLink")

The output is once again the browser navigating to the URL pointed to by the href attribute of the link.

This chunk of code moves the focus to our link and then sends the ENTER key to perform the navigation. This method is a good workaround when a regular click does not trigger the appropriate event handlers attached to the link.

Bonus One-Liner Method 5: Quick Click with CSS Selector

For those looking for a concise way to click an <a href> button using a CSS selector, this one-liner can be powerful. It combines finding the element and clicking it into one compact command.

Here’s an example:

driver.find_element(By.CSS_SELECTOR, "a#myLink").click()

The result is the immediate click action executed on the button, initiating navigation.

This line of code simplifies the operation by using a CSS selector to find and click the element in a single step, which is clean and efficient for simple scenarios.


  • Method 1: Using click() Function. Straightforward use of Selenium’s built-in methods. Good for simple interactions. Might fail with complex JavaScript or when elements are not interactable.
  • Method 2: Executing JavaScript. Bypasses some limitations of Selenium interacting directly with the page’s DOM. Can click otherwise inaccessible elements. Relies on executing scripts, which can be less intuitive.
  • Method 3: Using Action Chains. Simulates more complex user interactions. Can chain multiple actions. May be necessary for advanced UI interactions but is overkill for simple tasks.
  • Method 4: Sending ENTER Key. Imitates user keyboard interaction. Good for confirming that keyboard navigation works as intended. Might not work if the element does not gain focus properly.
  • Bonus One-Liner Method 5: Quick Click with CSS Selector. Fast and convenient for straightforward cases. May not be ideal for dealing with elements requiring more complex interactions or conditions.