$rate ) { $rates[ $k ]->rate_cost = apply_filters( 'wcml_shipping_price_amount', $rates[ $k ]->rate_cost ); $rates[ $k ]->rate_cost_per_item = apply_filters( 'wcml_shipping_price_amount', $rates[ $k ]->rate_cost_per_item ); $rates[ $k ]->rate_cost_per_weight_unit = apply_filters( 'wcml_shipping_price_amount', $rates[ $k ]->rate_cost_per_weight_unit ); } return $rates; } public function table_rate_instance_settings( $settings ) { if ( is_numeric( $settings['handling_fee'] ) ) { $settings['handling_fee'] = apply_filters( 'wcml_shipping_price_amount', $settings['handling_fee'] ); } $settings['min_cost'] = apply_filters( 'wcml_shipping_price_amount', $settings['min_cost'] ); return $settings; } }