Online PHP editor | refs for MVNXP

<?php function timezoneExhibitsDST($tzId) { $tz = new DateTimeZone($tzId); $date = new DateTime("now",$tz); var_dump($date); $trans = $tz->getTransitions(); foreach ($trans as $k => $t) if ($t["ts"] > $date->format('U')) { print_r($t); return $trans[$k-1]['isdst']; } } var_dump(timezoneExhibitsDST("Europe/London"));