Register with variables (Python)

I'm trying to personalize a gimp script. Script should only create a copyright text on an image.

I found out that we could write some code into ~/.pythonrc.py Code is this
#!/usr/bin/env python
# -*- coding: utf-8 -*-

import sys
from datetime import *

sys.path.append('/usr/lib/gimp/2.0/python')

d = date.today()

MySelf = {
'CopyRight':'(©) 2009 Hans-G. Normann',
'Name':'Hans-G. Normann',
'IsoDate': d.isoformat(),
'Font':'Utopia',
'FontSize':50
}

del sys>/code> if we type import user into our Gimp script, then this exutes ~/pythonrc.py. But if I Use Variable MySelf, then script will be loaded without error message, but during execute it will be shown with expected content but with clicking OK it is stressing GIMP Needs a lot of CPU resources). I have to kill the GIMP process.

Replace Variables with normal text, runs without errors.


# Register with The Gimp
#crashing version
register( "hans_kurs0040",
"Kurs PyGimp, Lektion 0040",
"pyGimp Kurs",
"Hans-G. Normann",
user.MySelf['CopyRight'],
user.MySelf['IsoDate'],
"/Python-Fu/Kurs/Lektion 0040",
None,
[ (PF_FONT, 'hans_font', "Copyright Font", user.MySelf['Font']),
(PF_SLIDER, 'hans_size', "Font Size", user.MySelf['FontSize'], [1,300,1]),
(PF_STRING, 'hans_text', "Copyright", user.MySelf['CopyRight'])
],
'',
kurs0040)

#This is ok
register( "hans_kurs0041",
"Kurs PyGimp, Lektion 0041",
"pyGimp Kurs",
"Hans-G. Normann",
"(c) 2009 H. G. Normann",
"2009-05-17",
"/Python-Fu/Kurs/Lektion 0041",
None,
[ (PF_FONT, 'hans_font', "Copyright Font", 'Utopia'),
(PF_SLIDER, 'hans_size', "Font Size", 10, [1,300,1]),
(PF_STRING, 'hans_text', "Copyright", "(c) 2009 H. G. Normann")
],
'',
kurs0040)

Question: Is it possible to use Variables for register function?