def get_value_by_label(self):
        res = []
        compat = self._form.backwards_compat
        for o in self.items:
            if (not o.disabled or compat) and o.selected:
                for l in o.get_labels():
                    if l.text:
                        res.append(l.text)
                        break
                else:
                    res.append(None)
        return res
Return the value of the control as given by normalized labels.
dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/samples-and-tests/i-am-a-developer/mechanize/ClientForm.py/ListControl.get_value_by_label