Selenium Webdriver python wait

Sometimes in order to ensure the stability of the script run, you need to add the wait time in the script. Add hibernation

Import time

Time.sleep (0.3)

Implicit wait

Set once, and after the element is not found, it will wait for 30s by default until the element is found. That is, there is a 30s waiting buffer to find the element. Driver.implicitly_wait (30) Explicit wait Webdriverwait (). until () #10s内每隔500毫秒扫描一次页面变化, locate the UL element with ID dropdown1 webdriverwait (driver, ten). Until (Lambda the_driver : the_driver.find_element_by_id (' DropDown1 '). is_displayed ())

Selenium Webdriver python wait