import urllib
import string
import re
def getHtml(url):
page=urllib.urlopen(url)
html=page.read()
return html
def getPic(html):
imgre=re.compile(r'src=".+?\.jpg" data-big-img')
imglist=re.findall(imgre,html)
print imglist
x=0
for imgurl in imglist:
#src="http://pic.lvmama.com/img/v3/wechatcode.jpg"'
imgurl=imgurl.replace('src="','')
imgurl=imgurl.replace('" data-big-img','')
urllib.urlretrieve(imgurl,'%s.jpg' %x)
x+=1
html=getHtml("http://ticket.lvmama.com/scenic-157197")
主要是 查看url