Horde_Core_Ui_VarRenderer_Html::_renderVarDisplay_radio PHP Method

    protected function _renderVarDisplay_radio($form, &$var, &$vars)
    {
        $values = $var->getValues();
        if (count($values) == 0) {
            return Horde_Core_Translation::t("No values");
        } elseif (isset($values[$var->getValue($vars)])) {
            return htmlspecialchars($values[$var->getValue($vars)]);
        }
    }