程式碼示例：模擬淘寶搜尋

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
# 建立瀏覽器驅動物件
driver = webdriver.Firefox()
driver.get('https://www.taobao.com/')
# 顯式等待，設定timeout
 

wait = WebDriverWait(driver, 9)
# 判斷輸入框是否載入
input = wait.until(
    EC.presence_of_element_located(
        (By.CSS_SELECTOR, '#q')))
# 判斷搜尋按鈕是否載入
submit = wait.until(
    EC.element_to_be_clickable(
        (By.CSS_SELECTOR, '.btn-search')))
# 輸入搜尋詞，點選搜尋按鈕
input.send_keys('Python3網路爬蟲')
submit.click()
# 關閉瀏覽器驅動
 

driver.close()

複製CSS選擇器