1、源代碼:
from selenium import webdriver import time as t from selenium.webdriver.support.select import Select from selenium.webdriver.common.keys import Keys from selenium.webdriver.common.action_chains import ActionChains from selenium.webdriver.support.wait import WebDriverWait from selenium.webdriver.support import expected_conditions as ec from selenium.webdriver.common.by import By driver = webdriver.Chrome() driver.maximize_window() driver.get("http://www.baidu.com") t.sleep(3) driver.find_element_by_id("kw").send_keys("selenium") driver.find_element_by_id("su").send_keys(Keys.ENTER) # 顯式等待,待元素定位 WebDriverWait(driver,10).until(ec.presence_of_element_located((By.ID,"kw"))) # 鼠標懸停 mouse = driver.find_element_by_name("tj_settingicon") ActionChains(driver).move_to_element(mouse).perform() driver.find_element_by_link_text("搜索設置").click() # 隱式等待 driver.implicitly_wait(5) # 定位下拉框 select = driver.find_element_by_name("NR") # # 以索引的方式定位 # Select(select).select_by_index(2) # print("下拉框選擇的最新條數是:",select.get_attribute('value')) # 以value定位 # Select(select).select_by_value("10") # print("下拉框選擇的最新條數是:",select.get_attribute('value')) # 以文本定位 Select(select).select_by_visible_text("每頁顯示20條") print("下拉框選擇的最新條數是:",select.get_attribute('value')) t.sleep(3) driver.quit()
報錯:“ElementNotInteractableException: Message: element not interactable: Element is not currently visible”意思是元素隱藏不可見
百度了很多方法,但是都沒有解決此問題
加了sleep(3),然后就ok了
再取消sleep,也沒有報錯了