摘要:
#执行这个爬虫文件 scrapy crawl spider51job 阅读全文
摘要:
import requestsfrom lxml import etree# http://www.dajiangtai.com/login/check.dopost_url='http://www.dajiangtai.com/login/check.do'mysession=requests.S 阅读全文
摘要:
import requests#通过cookies登录post_url='http://pythonscraping.com/pages/cookies/welcome.php'userdata={"username":"zhangsan","password":"password"}post_re 阅读全文