I am currently dabbling in Python in combination with Selenium. Here I came across the topic of Java Script buttons. I am looking for the smartest way to find out how to execute a Java-Script code (in this case a button) the easiest way.
My goals:
(1) Open web page http://www.easyCredit.de
(2) Accept the Cockies there
(3) Click the "Jetzt berechnen" button
(4) Click the "Zu den finanziellen Angaben" button
Number 1 and 2 I got right with a lot of research. Now it’s time to click the button. This can be identified quite well in the code, but still I do not succeed in clicking.
I have now tried it similar to the cockies, but unfortunately it does not work. I hope you can help me.
Here is my Code:
from selenium import webdriver
from selenium.webdriver.common.by import By
import time
def expand_shadow_element(element):
shadow_root = browser.execute_script('return arguments[0].shadowRoot', element)
return shadow_root
# link to Chromedriver
browser = webdriver.Chrome('/usr/local/bin/chromedriver')
# maximize window
browser.maximize_window()
# URL
browser.get('https://www.easycredit.de/')
# wait
time.sleep(5)
# accept cookies
coockie_button = browser.execute_script("""return document.querySelector('#usercentrics-root').shadowRoot.querySelector("button[data-testid='uc-accept-all-button']")""")
coockie_button.click()
# wait
time.sleep(5)
# click "Jetzt berechnen"
berechnen_button = browser.execute_script("""return document.querySelector('rr-62f0ff69f069c').shadowRoot.querySelector("button[class='calculator__submit-button']")""")
berechnen_button.click()
The last Part does not work.
This is the Button I want to click:
Greetings and thanks
eds
>Solution :
The element Jetzt berechnen is within #shadow-root (open) and is an <input> element.
Solution
To click on Jetzt berechnen you can use the following line of code:
berechnen_button = browser.execute_script("""return document.querySelector('kredit-rechner').shadowRoot.querySelector('input.calculator__submit-button')""")
berechnen_button.click()