48     def _render_attrs(self, form, field):

    48     def _render_attrs(self, form, field):

    49         """return html tag name, attributes and a list of values for the field

    49         """return html tag name, attributes and a list of values for the field

    50         """

    50         """

    51         name = form.context[field]['name']

    51         name = form.context[field]['name']

    52         values = form.context[field]['value']

    52         values = form.context[field]['value']

    55         if not isinstance(values, (tuple, list)):

    53         if not isinstance(values, (tuple, list)):

    56             values = (values,)

    54             values = (values,)

    57         attrs = dict(self.attrs)

    55         attrs = dict(self.attrs)

    58         if self.setdomid:

    56         if self.setdomid:

    59             attrs['id'] = form.context[field]['id']

    57             attrs['id'] = form.context[field]['id']