DateTimeZone::listIdentifiers

(PHP 5 >= 5.2.0)

DateTimeZone::listIdentifiers — Returns numerically index array with all timezone identifiers

staticarray DateTimeZone::listIdentifiers ([ int $what= DateTime::ALL [, string $country= NULL ]] )

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

object: 절차식 전용: date_create()가 반환하는 DateTime 객체.
what: One of DateTimeZone class constants, defaults to DateTimeZone::ALL.
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 success or FALSE on failure.

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/Asmera