python写的翻译脚本详解编程语言

userAgent = Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:32.0) Gecko/20100101 Firefox/32.0 headers = {User-Agent:userAgent} req = urllib2.Request(baiduUrl,headers = headers) Res = urllib2.urlopen(req) ResultPage = Res.read().decode("utf-8") show = re.findall(r div .* div id="webTrans" ,ResultPage,re.S) try: s = show[0].decode("utf-8") pos = re.findall(r li .* //li ,s,re.S) arr = pos[0].split(/n) if len(arr) 0: for x in arr: print re.sub( [^ ]+ ,,x).strip() except : print 没有查到