结合正则表达式多行匹配并优化双色球期数取双色球所有期数开奖号码顺序导入数据库

#!/usr/bin/python27
#coding=utf-8
__author__ = 'Jeremy'
import urllib2
import re
import pyodbc

for i in xrange(3,19):
if len(str(i))==1:
i = '0'+str(i)
for j in xrange(1,160):
if len(str(j))==1:
j = '00'+str(j)
if len(str(j))==2:
j = '0'+str(j)
if len(str(j))==3:
j = str(j)
period_num = str(i) + j
try:
url = 'http://kaijiang.500.com/shtml/ssq/%s.shtml'% period_num
response = urllib2.urlopen(url)
res_str = response.read().decode('gbk').encode('utf-8')
#with open('.\\new.txt','w') as fp:
#    fp.write(res_str)
#fp.close()
target_character = re.findall(r"出球顺序.*</td>.\n.*<td>.\n.*</td>",res_str,re.M)

#        print  target_character[0].decode('utf-8')
t
4000
arget_list =re.split(' ',str(target_character[0][41:58]))
target_tuple = target_list.insert(0,period_num)
target_tuple = tuple(target_list)
print target_tuple
conn = pyodbc.connect(r'DRIVER={SQL Server};SERVER=localhost;PORT=1433;DATABASE=马赛克;UID=sa;PWD=马赛克')
sql = "insert into hxbangk.dbo.ball_order values%s" % str(target_tuple)
conn.cursor().execute(sql)
conn.commit()
conn.close()
except:
print "Cann't."