切换到无法通过windows_handle Selenium/Pytohn找到的弹出窗口

Question

我挖出了以前用于Scopus抓取的代码。它是在我学习编程的时候创建的。现在Scopus网站上弹出了一个窗口，我无法使用windows_handle检测到。

Scopus弹出窗口

import openpyxl
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.select import Select
import time
import pandas as pd
from openpyxl import load_workbook
DOI = []
TITLE = []
NUM_AUTHORS = []
NUM_AFFILIATIONS = []
AUTHORS = []
YEAR = []
JOURNAL = []
DOCUMENT_TYPE = []
COUNTRIES = []
SEARCH = []
DATES = []
chrome_driver_path = "C:Developmentchromedriver.exe"
driver = webdriver.Chrome(executable_path=chrome_driver_path)
driver.get("https://www.scopus.com/search/form.uri?display=basic#basic")
# searching details
search = input("Search documents: n")
SEARCH.append(search)
date = input("Do you want to specify dates?(Yes/No)")
if date.capitalize() == "Yes":
driver.find_element(By.CLASS_NAME, 'flex-grow-1').send_keys(search)
driver.find_element(By.XPATH,
"/html/body/div/div/div[1]/div[2]/div/div[3]/div/div[2]/div["
"2]/micro-ui/scopus-homepage/div/div/els-tab/els-tab-panel[1]/div/form/div[2]/div[1]/button["
"2]/span[2]").click()
time.sleep(1)
starting_date = input("Put starting year.")
to_date = input("Put end date.")
DATES.append(starting_date)
DATES.append(to_date)
drop_menu_from = Select(driver.find_element(By.XPATH,
"/html/body/div/div/div[1]/div[2]/div/div[3]/div/div[2]/div["
"2]/micro-ui/scopus-homepage/div/div/els-tab/els-tab-panel["
"1]/div/form/div[2]/div[1]/els-select/div/label/select"))
drop_menu_from.select_by_visible_text(starting_date)
drop_menu_to = Select(driver.find_element(By.XPATH,
"/html/body/div/div/div[1]/div[2]/div/div[3]/div/div[2]/div["
"2]/micro-ui/scopus-homepage/div/div/els-tab/els-tab-panel["
"1]/div/form/div[2]/div[2]/els-select/div/label/select"))
drop_menu_to.select_by_visible_text(to_date)
driver.find_element(By.XPATH,
'/html/body/div/div/div[1]/div[2]/div/div[3]/div/div[2]/div['
'2]/micro-ui/scopus-homepage/div/div/els-tab/els-tab-panel[1]/div/form/div[4]/div['
'2]/button/span[1]').click()
else:
DATES = ["XXX", "YYY"]
driver.find_element(By.CLASS_NAME, 'flex-grow-1').send_keys(search)
driver.find_element(By.XPATH,
"/html/body/div/div/div[1]/div[2]/div/div[3]/div/div[2]/div["
"2]/micro-ui/scopus-homepage/div/div/els-tab/els-tab-panel[1]/div/form/div[2]/div["
"2]/button").click()
time.sleep(2)
doc_num = int(driver.find_element(By.XPATH,
"/html/body/div[1]/div/div[1]/div/div/div[3]/form/div[1]/div/header/h1/span[1]").text.replace(
",", ""))
time.sleep(5)
driver.find_element((By.XPATH, "/html/body/div[11]/div[2]/div[1]/div[4]/div/div[2]/button")).click()

这是代码开头的样子。最后一个元素

driver.find_element((By.XPATH, "/html/body/div[11]/div[2]/div[1]/div[4]/div/div[2]/button")).click()

应该找到一个点击解散按钮。我不知道该怎么处理。

我已经尝试通过驱动程序找到元素。Find_element，检查弹出窗口是否可以被检测到，并通过windows_handle进行处理。

Answer 1

实际上这不是一个弹出，因为它的代码包含在页面本身的HTML中。弹出窗口要么是浏览器的提示(不包含在HTML中)，要么是其他浏览器窗口(有单独的HTML)。

我建议通过使用按钮中包含的文本来定位按钮，在本例中，我们寻找恰好包含"解散">

的按钮。

driver.find_element(By.XPATH, '//button[text()="Dismiss"]').click()