代码语言：javascript复制
# 与百度首页交互
from selenium import webdriver
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
option = webdriver.ChromeOptions()
# option.add_argument('headless')
# 要换成适应自己操作系统的chromedriver
driver = webdriver.Chrome(
executable_path='/Users/seancheney/Documents/kkb_python/headless/chromedriver',
chrome_options=option
)
url = 'https://www.baidu.com'
# 打开网站
driver.get(url)
# 打印当前页面标题
print(driver.title)
# 在搜索框中输入文字
timeout = 5
search_content = WebDriverWait(driver, timeout).until(
# lambda d: d.find_element_by_xpath('//input[@id="kw"]')
EC.presence_of_element_located((By.XPATH, '//input[@id="kw"]'))
)
search_content.send_keys('python')
import time
time.sleep(3)
# 模拟点击“百度一下”
search_button = WebDriverWait(driver, timeout).until(
lambda d: d.find_element_by_xpath('//input[@id="su"]'))
search_button.click()
# 打印搜索结果
search_results = WebDriverWait(driver, timeout).until(
# lambda d: d.find_elements_by_xpath('//h3[@class="t c-title-en"] | //h3[@class="t"]')
lambda e: e.find_elements_by_xpath('//h3[contains(@class,"t")]/a[1]')
)
# print(search_results)
for item in search_results:
print(item.text)
driver.close()
