Python获取当前路径的示例代码

#!/usr/bin/python
#
#site: www.jb200.com

import os

_localDir=os.path.dirname(__file__)
_curpath=os.path.normpath(os.path.join(os.getcwd(),_localDir))
curpath=_curpath

#dbfullpath=os.path.join(curpath,sqlitedbfilename)

def getSQLObjectURI(dbfilename):
"""在当前路径下获取SQLObject的连接字符串，使用URI形式"""
global curpath
dbpath=curpath.replace(":","|").replace("//","/")
return unicode("sqlite:/"+dbpath+"/"+dbfilename,"GBK").encode("UTF-8")

curpath=os.path.normpath(os.path.join(os.getcwd(),os.path.dirname(__file__)))

fullpath=os.path.join(curpath,filename)