在Python中移动目录结构的方法

来源：http://stackoverflow.com/questions/3806562/ways-to-move-up-and-down-the-dir-structure-in-python

    #Moving up/down dir structure
    print os.listdir('.') # current level
    print os.listdir('..') # one level up
    print os.listdir('../..') # two levels up

    # more complex example:
    # This will walk the file system beginning in the directory the script is run from. It 
    # deletes the empty directories at each level

    for root, dirs, files in os.walk(os.getcwd()):
      for name in dirs:
        try:
          os.rmdir(os.path.join(root, name))
        except WindowsError:
          print 'Skipping', os.path.join(root, name)            

This will walk the file system beginning in the directory the script is run from. It deletes the empty directories at each level.