Selenium3+webdriver學習筆記13（js操作應用：彈出框無效如何處理）
阿新 • • 發佈：2018-12-04
#!/usr/bin/env python
# -*- coding:utf-8 -*-
'''
Selenium3+webdriver學習筆記13（js操作應用：彈出框無效如何處理）
'''
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.support.select import Select
import time,os
# about:addons 火狐瀏覽器安裝元件，訪問的地址
# <input id="kw" name="wd" class="s_ipt" value="" maxlength="255" autocomplete="off">
#id
keys="設定"
delay=3
url="https://www.baidu.com/"
driver=webdriver.Firefox()
driver.get(url)
mouse=driver.find_element_by_link_text(keys)
ActionChains(driver).move_to_element(mouse).perform()
time.sleep(delay)
driver.find_element_by_link_text("搜尋設定").click()
time.sleep(delay)
# <select name="NR" id="nr">
# <option value="10" selected="">每頁顯示10條</option>
# <option value="20">每頁顯示20條</option>
# <option value="50">每頁顯示50條</option>
# </select>
se=driver.find_element_by_id("nr")
Select(se).select_by_index(2)
#一般方式
# <div id="gxszButton"><a href="#" class="prefpanelgo">儲存設定</a><a href="#" class="prefpanelrestore">恢復預設</a></div>
driver.find_element("id","gxszButton").click()
driver.find_element("class name","prefpanelgo").click()
#指令碼方式
js='document.getElementsByClassName("prefpanelgo")[0].click();'
driver.execute_script(js)
driver.quit()