再叙python

2016-11-17 0 条评论 527 次阅读 0 人点赞

之前看了好几遍的 python语法,这一阵忙完开始复习.import reimport urllib.requestfrom urllib.error import URLError,HTTPErrorimport sysif name == 'main':url = "http://www.qiushibaike.com/imgrank/page/1"user_angent = 'Mozilla/4.0 (compatible; MSIE 5.5; Windows NT)'headers = {'Connection': 'Keep-Alive','Accept': 'text/html, application/xhtml+xml, /','Accept-Language': 'en-US,en;q=0.8,zh-Hans-CN;q=0.5,zh-Hans;q=0.3','User-Agent': 'Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko'}j=0for i in range(1,11+1):try:url = re.sub('page/\d+','page/%d' % i,url,re.S)print(url)re = urllib.request.Request(url,headers=headers)response = urllib.request.urlopen(re,timeout=10)items1 = re.findall('<div class="article block untagged mb15" id=(.*?)<div class="stats"', response.read().decode('utf-8'), re.S)print(items1)except HTTPError as e:print("eee")

TestSmirk

这个人太懒什么东西都没留下

文章评论(0)