本文实例讲述了python实现根据用户输入从电影网站获取影片信息的方法。分享给大家供大家参考。具体如下：

这段python代码主要演示了用户终端输入，正则表达式，网页抓取等

#!/usr/bin/env python27#Importing the modulesfrom BeautifulSoup import BeautifulSoupimport sysimport urllib2import reimport json#Ask for movie titletitle = raw_input("Please enter a movie title: ")#Ask for which yearyear = raw_input("which year? ")#Search for spaces in the title stringraw_string = re.compile(r' ')#Replace spaces with a plus signsearchstring = raw_string.sub('+', title)#Prints the search stringprint searchstring#The actual queryurl = "http:///?t=" + searchstring + "&y="+yearrequest = urllib2.Request(url)response = json.load(urllib2.urlopen(request))print json.dumps(response,indent=2)

希望本文所述对大家的Python程序设计有所帮助。