标签：playwright selector context query 操作 li page
import time
import csv
from playwright.sync_api import Playwright, sync_playwright
with sync_playwright() as playwright:
browser = playwright.chromium.launch(headless=False)
# 打开一个浏览器会话
context = browser.new_context()
context.clear_cookies()
# 打开一个新页面
page = context.new_page()
page.goto("https://www.dangdang.com/")
input_ = page.query_selector('#key_S')
input_.fill('管理学')
time.sleep(0.4)
page.query_selector('.button').click()
time.sleep(4)
print('dd')
for i in range(100):
ul = page.query_selector('#component_59')
li_list = ul.query_selector_all('li')
for li in li_list:
url_ = 'https:' + li.query_selector('.name a').get_attribute('href')
title = li.query_selector('.name a').get_attribute('title')
with open('1.csv', 'a+', encoding='utf-8', newline='') as f:
wf = csv.writer(f)
wf.writerow([url_, title])
pass
page.query_selector('.next a').click()
time.sleep(5)
标签：playwright,
selector,
context,
query,
操作,
li,
page
From： https://www.cnblogs.com/hziwei/p/18109111