python检测是文件还是目录的方法

import os
if os.path.isdir(path):
  print "it's a directory"
elif os.path.isfile(path):
  print "it's a normal file"
else:
  print "it's a special file (socket, FIFO, device file)"

希望本文所述对大家的Python程序设计有所帮助。