# -*- coding:utf-8 -*-from bs4 import BeautifulSoup as BS import urllib.request as rqsthtml = rqst.urlopen(url)#网页用bs解析bs = BS(req, 'lxml')#获取css,js,img文件的路由elc = bs.find_all('link', type='text/css')elj = bs.find_all('script', type='text/javascript')eli = bs.find_all('img')#保存css,js,img文件for c in elc:   #还没完成   url = c['href']   name = url.split('/')[-1]for i in eli:   req = getRequest(i)   res = rqst.urlopen(req)   img = res.read()   name = i.split('/')[-1]   with open(name, 'wb') as f:      f.write(img)   f.close()