【Python网络编程】selenium之等待页面异步加载完成

# 需要导入的库
import os
import time
from selenium import webdriver
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By
import base64
import gevent
import datetime
from gevent import monkey


monkey.patch_all()

...

   # 1.先声明browser

　 browser = webdriver.PhantomJS('phantomjs路径，系统环境变量有，参数为空即可')
  browser.get('浏览器地址')
  locator = (By.CSS_SELECTOR, '#sorting_1')
  tables = wait.until(
  EC.presence_of_all_elements_located(locator)
  )