Selenium 没有通过 XPath 找到元素(虽然在浏览器中可见) [英] Selenium not finding element by XPath (although visible in browser)

问题描述

所以我正在尝试获取该网站的左侧栏:

So I'm trying to get the left bar of this website: https://experience.arcgis.com/experience/685d0ace521648f8a5beeeee1b9125cd to get the current WHO coronavirus data. I'm locating the countries by Xpath, my code is:

from selenium import webdriver

import time


driver = webdriver.Firefox()

driver.get("link_to_the_page")

time.sleep(30)


countries = country = "/html/body/div/div/div[2]/div/div/div/margin-container/full-container/div[10]/margin-container/full-container/div/div[2]/nav/span/div/div/p/span"

countries_name = driver.find_elements_by_xpath(countries)

But when I run this, the list is empty which is weird because the page looks exactly the same when being displayed by Firefox using Selenium. So why can't the browser find the elements?

解决方案

Alternatively you can get the data directly here :

https://services.arcgis.com/5T5nSi527N4F7luB/arcgis/rest/services/Historic_adm0_v3/FeatureServer/0/query?f=json&where=1%3D1&returnGeometry=false&spatialRel=esriSpatialRelIntersects&outFields=ADM0_NAME%2Ccum_conf%2CDateOfDataEntry&orderByFields=DateOfDataEntry%20asc&resultOffset=2000&resultRecordCount=2000&cacheHint=true

Parse the json, and do whatever you want.

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