DateTime::__wakeup
DateTimeZone::__construct
Date/Time
PHP Manual

# The DateTimeZone class

## Introduction

Representation of time zone.

## Class synopsis

DateTimeZone
DateTimeZone {
/* Constants */
const integer DateTimeZone::AFRICA = 1 ;
const integer DateTimeZone::AMERICA = 2 ;
const integer DateTimeZone::ANTARCTICA = 4 ;
const integer DateTimeZone::ARCTIC = 8 ;
const integer DateTimeZone::ASIA = 16 ;
const integer DateTimeZone::ATLANTIC = 32 ;
const integer DateTimeZone::AUSTRALIA = 64 ;
const integer DateTimeZone::EUROPE = 128 ;
const integer DateTimeZone::INDIAN = 256 ;
const integer DateTimeZone::PACIFIC = 512 ;
const integer DateTimeZone::UTC = 1024 ;
const integer DateTimeZone::ALL = 2047 ;
const integer DateTimeZone::ALL_WITH_BC = 4095 ;
const integer DateTimeZone::PER_COUNTRY = 4096 ;
/* Methods */
public __construct ( string `$timezone` )
public array getLocation ( void )
public string getName ( void )
public int getOffset ( DateTime `$datetime` )
public array getTransitions ([ int `$timestamp_begin` [, int `$timestamp_end` ]] )
public static array listAbbreviations ( void )
public static array listIdentifiers ([ int `$what` = DateTimeZone::ALL [, string `$country` = `NULL` ]] )
}

## Predefined Constants

## DateTimeZone Node Types

`DateTimeZone::AFRICA`

  Africa time zones.

`DateTimeZone::AMERICA`

  America time zones.

`DateTimeZone::ANTARCTICA`

  Antarctica time zones.

`DateTimeZone::ARCTIC`

  Arctic time zones.

`DateTimeZone::ASIA`

  Asia time zones.

`DateTimeZone::ATLANTIC`

  Atlantic time zones.

`DateTimeZone::AUSTRALIA`

  Australia time zones.

`DateTimeZone::EUROPE`

  Europe time zones.

`DateTimeZone::INDIAN`

  Indian time zones.

`DateTimeZone::PACIFIC`

  Pacific time zones.

`DateTimeZone::UTC`

  UTC time zones.

`DateTimeZone::ALL`

  All time zones.

`DateTimeZone::ALL_WITH_BC`

  All time zones including backwards compatible.

`DateTimeZone::PER_COUNTRY`

  Time zones per country.

## Table of Contents

- DateTimeZone::__construct — Creates new DateTimeZone object
- DateTimeZone::getLocation — Returns location information for a timezone
- DateTimeZone::getName — Returns the name of the timezone
- DateTimeZone::getOffset — Returns the timezone offset from GMT
- DateTimeZone::getTransitions — Returns all transitions for the timezone
- DateTimeZone::listAbbreviations — Returns associative array containing dst, offset and the timezone name
- DateTimeZone::listIdentifiers — Returns numerically index array with all timezone identifiers

DateTime::__wakeup
DateTimeZone::__construct
Date/Time
PHP Manual