if time.localtime()[1] < 10:
       m = '0%s' % time.localtime()[1]
    else:
         m = time.localtime()[1]
    
    if time.localtime()[2] < 10:
       d = '0%s' % time.localtime()[2]
    else:
         d = time.localtime()[2]
         

fileextension = '%s%s%s' %(time.localtime()[0], m, d)