DateTimeZone::listIdentifiers

timezone_identifiers_list

(PHP 5 >= 5.2.0, PHP 7)

DateTimeZone::listIdentifiers -- timezone_identifiers_list — Returns a numerically indexed array containing all defined timezone identifiers

객체 기반 형식

public static array DateTimeZone::listIdentifiers ([ int $what = DateTimeZone::ALL [, string $country = NULL ]] )

절차식 형식

array timezone_identifiers_list ([ int $what = DateTimeZone::ALL [, string $country = NULL ]] )

what: One of DateTimeZone class constants.
country: A two-letter ISO 3166-1 compatible country code.

Note: This option is only used when what is set to DateTimeZone::PER_COUNTRY.

Returns array on success실패 시 FALSE를 반환합니다.

버전	설명
5.3.0	Added the optional `what` and `country` parameters.


<?php
$timezone_identifiers = DateTimeZone::listIdentifiers();
for ($i=0; $i < 5; $i++) {
    echo "$timezone_identifiers[$i]\n";
}
?>

위 예제의 출력 예시:

Africa/Abidjan
Africa/Accra
Africa/Addis_Ababa
Africa/Algiers
Africa/Asmara