def _get_through_model(self, field_object):
    '\n        Get the "through" model associated with this field.\n        Need to handle things differently for Django1.1 vs Django1.2\n        In 1.1 through is a string and through_model has class\n        In 1.2 through is the class\n        '
    through = field_object.rel.through
    if through:
        if isinstance(through, basestring):
            return field_object.rel.through_model
        return through
    return None
Get the "through" model associated with this field.
Need to handle things differently for Django1.1 vs Django1.2
In 1.1 through is a string and through_model has class
In 1.2 through is the class
def _get_through_model(self, field_object):
    '\n        Get the "through" model associated with this field.\n        Need to handle things differently for Django1.1 vs Django1.2\n        In 1.1 through is a string and through_model has class\n        In 1.2 through is the class\n        '
    through = field_object.rel.through
    if through:
        if isinstance(through, basestring):
            return field_object.rel.through_model
        return through
    return None