The timezone_transitions_get() function returns all transitions for the timezone.
Syntax
timezone_transitions_get(obj)
Parameters
obj − DateTimeZone object
Return
The timezone_transitions_get() function returns numerically indexed array containing associative array with all transitions on success or FALSE on failure.
Example
The following is an example −
<?php
$tz = timezone_open('Asia/Colombo');
$res= timezone_transitions_get( $tz );
print_r(array_slice($res, 0, 2));
?>Output
Array ( [0] => Array ( [ts] => -9223372036854775808 [time] => -292277022657-01-27T08:29:52+0000 [offset] => 19164 [isdst] => [abbr] => LMT ) [1] => Array ( [ts] => -2147483648 [time] => 1901-12-13T20:45:52+0000 [offset] => 19172 [isdst] => [abbr] => MMT ) )
Let us see another example −
Example
<?php
$tz = timezone_open('Europe/Paris');
$res = timezone_transitions_get( $tz );
print_r(array_slice($res, 0, 2));
?>Output
Array ( [0] => Array ( [ts] => -9223372036854775808 [time] => -292277022657-01-27T08:29:52+0000 [offset] => 561 [isdst] => [abbr] => LMT ) [1] => Array ( [ts] => -2147483648 [time] => 1901-12-13T20:45:52+0000 [offset] => 561 [isdst] => [abbr] => PMT )