E01- 用户名密码登录爬取后台数据
发布日期：1718094879    阅读数：855
coding=utf-8 import requests from lxml import etree url = ‘https://spiderbuf.cn/web-scraping-practice/scraper-login-username-password/login’ myheaders = {‘User-Agent’:‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 ...
S08 - http post请求的数据爬取
发布日期：1718094821    阅读数：819
coding=utf-8 import requests from lxml import etree url = ‘https://spiderbuf.cn/web-scraping-practice/scraper-via-http-post’ myheaders = {‘User-Agent’:‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537.36&rs...
S07 - ajax动态加载数据的爬取
发布日期：1718094739    阅读数：638
coding=utf-8 import requests import json url = ‘https://spiderbuf.cn/web-scraping-practice/iplist?order=asc’ myheaders = {‘User-Agent’:‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537.36’} data_json ...
S06 - 带iframe的页面源码分析及数据爬取
发布日期：1718094696    阅读数：644
coding=utf-8 import requests from lxml import etree url = ‘https://spiderbuf.cn/web-scraping-practice/inner’ myheaders = {‘User-Agent’:‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537.36’} html = req...
S05 - 网页图片的爬取及本地保存
发布日期：1718093764    阅读数：770
coding=utf-8 import requests from lxml import etree url = ‘https://spiderbuf.cn/web-scraping-practice/scraping-images-from-web’ myheaders = { ‘User-Agent’: ‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537....