linuxcnc remap g88.6 using python

ini setting
[DISPLAY]
PROGRAM_PREFIX=/home/wzc/linuxcnc/nc_files
[RS274NGC]
REMAP=G88.6 modalgroup=1 argspec=XYZp python=g886



put the "g886.py" to the directory "/home/wzc/linuxcnc/nc_files"
chmod +x g886.py

g886.py code is

from interpreter import INTERP_OK
from emccanon import MESSAGE
def g886(self, **words):
for key in words:
MESSAGE("word ’%s’ = %f" % (key, words[key]))
if words.has_key(’p’):
MESSAGE("the P word was present")
MESSAGE("comment on this line: ’%s’" % (self.blocks[self.remap_level].comment))
return INTERP_OK


when run the linuxcnc , promoted " 'g886' is not a python callable function -81 REMAP=g886........ "

I see you have posted all over the Machinekit forum with this too.

It is no good telling us what is in the file, you need to attach it.
What you have posted would not run, need to see the actual file header, indentations etc etc

regards