// Only localize parameters for variable products
        if ( ! is_cart() ) {

            // Get the product
            $pro = get_product( $post );

            // Check if variable
            if ( $pro->product_type == 'variable' ) {

                // See what rules are being applied
                $rule_result = wpbo_get_applied_rule( $pro );

                // If the rule result is inactive, we're done
                if ( $rule_result == 'inactive' or $rule_result == null ) {
                    return;

                // Get values for Override, Sitewide and Rule Controlled Products
                } else {
                    $values = wpbo_get_value_from_rule( 'all', $pro, $rule_result );
                }

                // Check if the product is out of stock
                $stock = $pro->get_stock_quantity();

                // Check if the product is under stock management and out of stock
                if ( strlen( $stock ) != 0 and $stock <= 0 ) {

                    if ( $values['min_oos'] != '' ) {
                        $values['min_value'] = $values['min_oos'];
                    }

                    if ( $values['max_oos'] != '' ) {
                        $values['max_value'] = $values['max_oos'];
                    }