Horde_Core_Ui_VarRenderer_Html::_renderVarDisplay_enum PHP Method

    protected function _renderVarDisplay_enum($form, &$var, &$vars)
    {
        $values = $var->getValues();
        $value = $var->getValue($vars);
        if (count($values) == 0) {
            return Horde_Core_Translation::t("No values");
        } elseif (isset($values[$value]) && $value != '') {
            return htmlspecialchars($values[$value]);
        }
    }