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爬取糗事百科的热门段子,以及热图链接

# -*- coding:utf-8 -*-
import urllib
import urllib2
from bs4 import BeautifulSoup
import re
import os


page = 1
while page<10 :

    url = http://www.qiushibaike.com/hot/page/ + str(page)
    user_agent = Mozilla/4.0 (compatible; MSIE 5.5; Windows NT)
    headers = { User-Agent : user_agent }
    try:
        request = urllib2.Request(url,headers = headers)
        response = urllib2.urlopen(request)

        qiubai_html = response.read()
        #print qiubai_html
        soup = BeautifulSoup(qiubai_html,"html.parser")
        #print soup.find("a",class_="contentHerf")
        #print soup.find("a",class_="contenHerf").span.text

        file = open(imgsrc.txt,a)

        qiubailist = soup.find_all("a",class_="contentHerf")
        print this is page ,page
        for x in qiubailist:
            print x.span.text
            file.write(x.span.text.encode(utf-8)+\r\n)
            print \n

        imgSrclist = soup.find_all("div",class_="thumb")
        for x in imgSrclist:
            file.write(x.img[src].encode(utf-8)+\r\n)
        file.close()

        print soup.find("div",class_="thumb").img[src]

        page = page + 1
    except urllib2.URLError, e:
        if hasattr(e,"code"):
            print e.code
            if hasattr(e,"reason"):
                print e.reason 

 

爬取糗事百科的热门段子,以及热图链接