datetimezone(3) [php man page]

DATETIMEZONE(3) 							 1							   DATETIMEZONE(3)

The DateTimeZone class

INTRODUCTION

	Representation of time zone.

CLASS SYNOPSIS

       DateTimeZone

       DateTimeZone

       Constants

       o const integer$DateTimeZone::AFRICA1

       o const integer$DateTimeZone::AMERICA2

       o const integer$DateTimeZone::ANTARCTICA4

       o const integer$DateTimeZone::ARCTIC8

       o const integer$DateTimeZone::ASIA16

       o const integer$DateTimeZone::ATLANTIC32

       o const integer$DateTimeZone::AUSTRALIA64

       o const integer$DateTimeZone::EUROPE128

       o const integer$DateTimeZone::INDIAN256

       o const integer$DateTimeZone::PACIFIC512

       o const integer$DateTimeZone::UTC1024

       o const integer$DateTimeZone::ALL2047

       o const integer$DateTimeZone::ALL_WITH_BC4095

       o const integer$DateTimeZone::PER_COUNTRY4096

       Methods

       o public DateTimeZone::__construct (string  $timezone)

       o public array DateTimeZone::getLocation (void  )

       o public string DateTimeZone::getName (void  )

       o public int DateTimeZone::getOffset (DateTime  $datetime)

       o public array DateTimeZone::getTransitions ([int  $timestamp_begin], [int  $timestamp_end])

       o publicstatic array DateTimeZone::listAbbreviations (void  )

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

PREDEFINED CONSTANTS

	      o DateTimeZone::AFRICA -Africa time zones.

	      o DateTimeZone::AMERICA -America time zones.

	      o DateTimeZone::ANTARCTICA -Antarctica time zones.

	      o DateTimeZone::ARCTIC -Arctic time zones.

	      o DateTimeZone::ASIA -Asia time zones.

	      o DateTimeZone::ATLANTIC -Atlantic time zones.

	      o DateTimeZone::AUSTRALIA -Australia time zones.

	      o DateTimeZone::EUROPE -Europe time zones.

	      o DateTimeZone::INDIAN -Indian time zones.

	      o DateTimeZone::PACIFIC -Pacific time zones.

	      o DateTimeZone::UTC -UTC time zones.

	      o DateTimeZone::ALL -All time zones.

	      o DateTimeZone::ALL_WITH_BC -All time zones including backwards compatible.

	      o DateTimeZone::PER_COUNTRY -Time zones per country.

PHP Documentation Group 													   DATETIMEZONE(3)

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DATETIME.SETTIMEZONE(3) 						 1						   DATETIME.SETTIMEZONE(3)

DateTime::setTimezone - Sets the time zone for the DateTime object

       Object oriented style

SYNOPSIS

       public DateTime DateTime::setTimezone (DateTimeZone  $timezone)

DESCRIPTION

       Procedural style
       DateTime date_timezone_set (DateTime  $object, DateTimeZone  $timezone)

	Sets a new timezone for a DateTime object.

PARAMETERS

	      o $object
		-Procedural style only: A DateTime object returned by date_create(3). The function modifies this object.

	      o $timezone
		- A DateTimeZone object representing the desired time zone.

RETURN VALUES

	Returns the DateTime object for method chaining or FALSE on failure.

CHANGELOG

       +--------+---------------------------------------------------+
       |Version |						    |
       |	|						    |
       |	|		     Description		    |
       |	|						    |
       +--------+---------------------------------------------------+
       | 5.3.0	|						    |
       |	|						    |
       |	| Changed  the return value on success from NULL to |
       |	| DateTime.					    |
       |	|						    |
       +--------+---------------------------------------------------+
EXAMPLES

       Example #1

	      DateTime.setTimeZone(3) example

	      Object oriented style

	      <?php
	      $date = new DateTime('2000-01-01', new DateTimeZone('Pacific/Nauru'));
	      echo $date->format('Y-m-d H:i:sP') . "
";

	      $date->setTimezone(new DateTimeZone('Pacific/Chatham'));
	      echo $date->format('Y-m-d H:i:sP') . "
";
	      ?>

	      Procedural style

	      <?php
	      $date = date_create('2000-01-01', timezone_open('Pacific/Nauru'));
	      echo date_format($date, 'Y-m-d H:i:sP') . "
";

	      date_timezone_set($date, timezone_open('Pacific/Chatham'));
	      echo date_format($date, 'Y-m-d H:i:sP') . "
";
	      ?>

	      The above examples will output:

	      2000-01-01 00:00:00+12:00
	      2000-01-01 01:45:00+13:45

SEE ALSO 
DateTime.getTimezone(3), DateTimeZone.__construct(3).
PHP Documentation Group 												   DATETIME.SETTIMEZONE(3)

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datetimezone(3) [php man page]

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