pip install selenium from time import sleep
driver = webdriver.Chrome()
driver.get('http://www.baidu.com')
sleep(3)
driver.quit()
driver.find_element_by_id('id的值')driver.find_elements_by_id('id的值')driver.find_element_by_tag_name('标签名称')driver.find_elements_by_tag_name('标签名称')driver.find_element_by_css_selector('#id')driver.find_element_by_css_selector('.btn')driver.find_element_by_css_selector('input')from selenium.webdriver.common.by import Bydriver.find_element(By.ID, 'user').send_keys('admin')driver.maximize_window()driver.set_window_size(width,height)driver.set_window_position(x,y)driver.back()driver.forward()driver.refresh()driver.close()driver.quit()driver.titledriver.current_urlfrom selenium.webdriver import ActionCharinsaction = ActionCharins(driver)driver.find_element_by_css_selector('#id')action = ActionCharins(driver)action.context_click(element)action.perform()from selenium.webdriver.common.keys import Keysdriver.implicitly_wait(timeout)from selenium.webdriver.support.wait import WebDriverWaitWebDriverWait(driver,timeout,poll_frequency=0.5)lambda x : x.find_element_by_id('userA')element = WebDriverWait(driver,10,1).until(lambda x: x.find_element_by_id('userA'))element.send_keys('admin)from selenium.webdriver.support.select import Selectselect = Select(driver.find_element_by_id('selectA'))select.select_by_index(index)select.select_by_value(value)select.select_by_visible_text(text) 用显示文本标记alert = drive.switch_to_alertjs = window.scrollTo(0,1000)drive.execute_script(js)