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<?php $getTime = "27-04-2011, 02:45:00"; $utc_date = DateTime::createFromFormat( 'd-m-Y H:i:s', $getTime, new DateTimeZone(get_timezone($_GET['tz'])) ); if (!is_object($utc_date)) { echo 'Error: Invalid Time Data'.' - '.$getTime; }else{ echo $utc_date->format('Y-m-d G:i'); }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Call to undefined function get_timezone() in /in/umXOK:7 Stack trace: #0 {main} thrown in /in/umXOK on line 7
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Call to undefined function get_timezone() in /in/umXOK on line 7
Process exited with code 255.

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