Hi all!
Please consider this code:
def __bobo_traverse__(self, REQUEST, name):
obj = self.Propiedad(name)
if obj is None: return self
else: return obj
def Propiedad(self, propiedad):
obj = getattr(self, propiedad, None)
if obj is None: return obj # Añadir busqueda al catalogo
else:
if type(obj) == type(str('')) and obj.startswith('[') and
obj.endswith(']'):
return self.Expresion({'Expresion': obj[1:-1]})['Resultado']
return obj
I wonder why I can do:
<tal:b tal:replace='python: here.Propiedad("Modificacion")' />
but not:
<tal:b tal:replace='here/Modificacion' />
Where Modificacion is a property that starts with '[' and ends with ']'
and Expresion is a member who evaluates the expresion as a TAL expresion
and put the result in a dictionary with the key 'Resultado'
When I try here/Modificacion an unauthorized error trying to access
Modificacion
Can you explain me what is happening, please?
Thanks!
--
Mis Cosas
http://blogs.sistes.net/Garito
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