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функция не описана

WC_Settings_Shipping::output() public WC 1.0

Output the settings.

Это метод класса: WC_Settings_Shipping{}

Хуки из метода
Возвращает

Null. Ничего.

Использование

$WC_Settings_Shipping = new WC_Settings_Shipping();
$WC_Settings_Shipping->output();

Код WC_Settings_Shipping::output() WC 4.5.2

woocommerce/includes/admin/settings/class-wc-settings-shipping.php
<?php
public function output() {
	global $current_section, $hide_save_button;

	// Load shipping methods so we can show any global options they may have.
	$shipping_methods = WC()->shipping()->load_shipping_methods();

	if ( '' === $current_section ) {
		$this->output_zones_screen();
	} elseif ( 'options' === $current_section ) {
		$settings = $this->get_settings();
		WC_Admin_Settings::output_fields( $settings );
	} elseif ( 'classes' === $current_section ) {
		$hide_save_button = true;
		$this->output_shipping_class_screen();
	} else {
		$is_shipping_method = false;
		foreach ( $shipping_methods as $method ) {
			if ( in_array( $current_section, array( $method->id, sanitize_title( get_class( $method ) ) ), true ) && $method->has_settings() ) {
				$is_shipping_method = true;
				$method->admin_options();
			}
		}
		if ( ! $is_shipping_method ) {
			$settings = $this->get_settings();
			$settings = apply_filters( 'woocommerce_get_settings_' . $this->id, $settings, $current_section );
			WC_Admin_Settings::output_fields( $settings );
		}
	}
}