from time import sleep
from selenium import webdriver
from selenium.webdriver import common
from selenium.webdriver.support import ui, expected_conditions

if __name__ == "__main__":
    opts = webdriver.FirefoxOptions()
    # opts.add_argument("-headless")
    webd = webdriver.Firefox(options=opts)
    webd.get("https://hplanning2022.umons.ac.be")

    horaires = ui.WebDriverWait(webd, 3).until(expected_conditions.presence_of_element_located((common.by.By.XPATH, "/html/body/div[1]/div[3]/div[3]/div[2]/div[1]/div/ul/li[4]/b/a/div")))
    horaires.click()

    cours = ui.WebDriverWait(webd, 3).until(expected_conditions.presence_of_element_located((common.by.By.XPATH, '//*[@id="GInterface.Instances[1].Instances[1].bouton_Edit"]')))
    cours.click()