timezone_transitions_get

(PHP 5 >= 5.2.0)

timezone_transitions_get — Returns all transitions for the timezone

Popis

array timezone_transitions_get ( DateTimeZone $object )
array DateTimeZone::getTransitions ( void )

Seznam parametrů

object: DateTimeZone object.

Návratové hodnoty

Returns numerically indexed array containing associative array with all transitions on success or FALSE on failure.

Příklady

Příklad 347. A timezone_transitions_get() example


<?php

$timezone = new DateTimeZone("CET");

print_r(reset($timezone->getTransitions()));

?>

Výše uvedený příklad vypíše něco jako:


Array
(
    [ts] => -1693706400
    [time] => 1916-04-30T22:00:00+0000
    [offset] => 7200
    [isdst] => 1
    [abbr] => CEST
)

add a note User Contributed Notes
timezone_transitions_get

gopalv at php dot net
19-Jun-2007 10:10


From Derick's talk (http://talks.php.net/show/time-ffm2006/28)



<?php

$tz = new DateTimeZone("PST");



foreach (timezone_transitions_get($tz) as $tr)

    if ($tr['ts'] > time())

        break;



$d = new DateTime( "@{$tr['ts']}" );

printf("The timezone %s switches to %s on %s.<br/>The new GMT offset will be: %d (%s)\n",

    $tz->getName(), $tr['isdst'] ? "DST" : "standard time",

    $d->format('d M Y @ H:i'), $tr['offset'], $tr['abbr']

);

?>

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DB++ Functions

timezone_open

Last updated: Sat, 24 Mar 2007