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<?php $timeZone = new DateTimeZone('America/Toronto'); $timestamp = '2008-01-01 12:00:00'; $dtobj = DateTime::createFromFormat('Y-m-d H:i:s', $timestamp); $tstmp = $dtobj->getTimestamp(); $timestam2 = '2010-01-01 12:00:00'; $dtob2 = DateTime::createFromFormat('Y-m-d H:i:s', $timestam2); $tstm2 = $dtob2->getTimestamp(); var_dump($tstmp, $tstm2); $transitions = $timeZone->getTransitions($tstmp, $tstm2); var_dump($transitions);
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
int(1199185200) int(1262343600) array(5) { [0]=> array(5) { ["ts"]=> int(1199185200) ["time"]=> string(25) "2008-01-01T11:00:00+00:00" ["offset"]=> int(-18000) ["isdst"]=> bool(false) ["abbr"]=> string(3) "EST" } [1]=> array(5) { ["ts"]=> int(1205046000) ["time"]=> string(25) "2008-03-09T07:00:00+00:00" ["offset"]=> int(-14400) ["isdst"]=> bool(true) ["abbr"]=> string(3) "EDT" } [2]=> array(5) { ["ts"]=> int(1225605600) ["time"]=> string(25) "2008-11-02T06:00:00+00:00" ["offset"]=> int(-18000) ["isdst"]=> bool(false) ["abbr"]=> string(3) "EST" } [3]=> array(5) { ["ts"]=> int(1236495600) ["time"]=> string(25) "2009-03-08T07:00:00+00:00" ["offset"]=> int(-14400) ["isdst"]=> bool(true) ["abbr"]=> string(3) "EDT" } [4]=> array(5) { ["ts"]=> int(1257055200) ["time"]=> string(25) "2009-11-01T06:00:00+00:00" ["offset"]=> int(-18000) ["isdst"]=> bool(false) ["abbr"]=> string(3) "EST" } }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 int(1199185200) int(1262343600) array(5) { [0]=> array(5) { ["ts"]=> int(1199185200) ["time"]=> string(25) "2008-01-01T11:00:00+00:00" ["offset"]=> int(-18000) ["isdst"]=> bool(false) ["abbr"]=> string(3) "EST" } [1]=> array(5) { ["ts"]=> int(1205046000) ["time"]=> string(25) "2008-03-09T07:00:00+00:00" ["offset"]=> int(-14400) ["isdst"]=> bool(true) ["abbr"]=> string(3) "EDT" } [2]=> array(5) { ["ts"]=> int(1225605600) ["time"]=> string(25) "2008-11-02T06:00:00+00:00" ["offset"]=> int(-18000) ["isdst"]=> bool(false) ["abbr"]=> string(3) "EST" } [3]=> array(5) { ["ts"]=> int(1236495600) ["time"]=> string(25) "2009-03-08T07:00:00+00:00" ["offset"]=> int(-14400) ["isdst"]=> bool(true) ["abbr"]=> string(3) "EDT" } [4]=> array(5) { ["ts"]=> int(1257055200) ["time"]=> string(25) "2009-11-01T06:00:00+00:00" ["offset"]=> int(-18000) ["isdst"]=> bool(false) ["abbr"]=> string(3) "EST" } }
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.6 - 8.1.28
int(1199185200) int(1262343600) array(5) { [0]=> array(5) { ["ts"]=> int(1199185200) ["time"]=> string(24) "2008-01-01T11:00:00+0000" ["offset"]=> int(-18000) ["isdst"]=> bool(false) ["abbr"]=> string(3) "EST" } [1]=> array(5) { ["ts"]=> int(1205046000) ["time"]=> string(24) "2008-03-09T07:00:00+0000" ["offset"]=> int(-14400) ["isdst"]=> bool(true) ["abbr"]=> string(3) "EDT" } [2]=> array(5) { ["ts"]=> int(1225605600) ["time"]=> string(24) "2008-11-02T06:00:00+0000" ["offset"]=> int(-18000) ["isdst"]=> bool(false) ["abbr"]=> string(3) "EST" } [3]=> array(5) { ["ts"]=> int(1236495600) ["time"]=> string(24) "2009-03-08T07:00:00+0000" ["offset"]=> int(-14400) ["isdst"]=> bool(true) ["abbr"]=> string(3) "EDT" } [4]=> array(5) { ["ts"]=> int(1257055200) ["time"]=> string(24) "2009-11-01T06:00:00+0000" ["offset"]=> int(-18000) ["isdst"]=> bool(false) ["abbr"]=> string(3) "EST" } }
Output for 8.1.0 - 8.1.5
int(1199185200) int(1262343600) array(1) { [0]=> array(5) { ["ts"]=> int(1199185200) ["time"]=> string(24) "2008-01-01T11:00:00+0000" ["offset"]=> int(-14400) ["isdst"]=> bool(true) ["abbr"]=> string(3) "EDT" } }

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