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<?php $tz = new DateTimeZone('America/Los_Angeles'); $saleEndDate = new DateTime("2016-11-07T17:30:00-08:00"); $saleEndDate->setTimezone($tz); $zone = $tz->getTransitions($saleEndDate->format('U'), $saleEndDate->format('U')); if(!$zone[0]['isdst']) $saleEndDate->modify('+1 hour'); echo $saleEndDate->format('Y-m-d H:i:s');
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.6 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
2016-11-07 18:30:00
Output for 8.1.0 - 8.1.5
2016-11-07 17:30:00

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154.41 ms | 407 KiB | 5 Q