WordPress как на ладони
Недорогой хостинг для сайтов на WordPress: wordpress.jino.ru
функция не описана

WC_Countries::get_address_fields() WC 1.0

Apply locale and get address fields.

Это метод класса: WC_Countries

Хуки из метода
Возвращает

Массив.

Использование

$WC_Countries = new WC_Countries();
$var = $WC_Countries->get_address_fields( $country, $type );
$country(смешанный)
Country.
По умолчанию: ''
$type(строка)
Address type.
По умолчанию: 'billing_'

Код WC Countries::get address fields: woocommerce/includes/class-wc-countries.php WC 4.3.0

<?php
public function get_address_fields( $country = '', $type = 'billing_' ) {
	if ( ! $country ) {
		$country = $this->get_base_country();
	}

	$fields = $this->get_default_address_fields();
	$locale = $this->get_country_locale();

	if ( isset( $locale[ $country ] ) ) {
		$fields = wc_array_overlay( $fields, $locale[ $country ] );
	}

	// Prepend field keys.
	$address_fields = array();

	foreach ( $fields as $key => $value ) {
		if ( 'state' === $key ) {
			$value['country_field'] = $type . 'country';
			$value['country']       = $country;
		}
		$address_fields[ $type . $key ] = $value;
	}

	// Add email and phone fields.
	if ( 'billing_' === $type ) {
		if ( 'hidden' !== get_option( 'woocommerce_checkout_phone_field', 'required' ) ) {
			$address_fields['billing_phone'] = array(
				'label'        => __( 'Phone', 'woocommerce' ),
				'required'     => 'required' === get_option( 'woocommerce_checkout_phone_field', 'required' ),
				'type'         => 'tel',
				'class'        => array( 'form-row-wide' ),
				'validate'     => array( 'phone' ),
				'autocomplete' => 'tel',
				'priority'     => 100,
			);
		}
		$address_fields['billing_email'] = array(
			'label'        => __( 'Email address', 'woocommerce' ),
			'required'     => true,
			'type'         => 'email',
			'class'        => array( 'form-row-wide' ),
			'validate'     => array( 'email' ),
			'autocomplete' => 'no' === get_option( 'woocommerce_registration_generate_username' ) ? 'email' : 'email username',
			'priority'     => 110,
		);
	}

	/**
	 * Important note on this filter: Changes to address fields can and will be overridden by
	 * the woocommerce_default_address_fields. The locales/default locales apply on top based
	 * on country selection. If you want to change things like the required status of an
	 * address field, filter woocommerce_default_address_fields instead.
	 */
	$address_fields = apply_filters( 'woocommerce_' . $type . 'fields', $address_fields, $country );
	// Sort each of the fields based on priority.
	uasort( $address_fields, 'wc_checkout_fields_uasort_comparison' );

	return $address_fields;
}