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<?php echo date_default_timezone_get(). PHP_EOL; date_default_timezone_set('UTC'); echo '--'. PHP_EOL; // http://www.timeanddate.com/worldclock/converted.html?iso=20150921T1900&p1=1440&p2=246 $date1 = new DateTime("@1442862000"); echo($date1->getTimestamp(). ' '. $date1->format(DATE_RFC822 . " e T O"). PHP_EOL); $date1->setTimezone(new DateTimeZone("Asia/Tehran")); echo($date1->getTimestamp(). ' '. $date1->format(DATE_RFC822 . " e T O"). PHP_EOL); echo '--'. PHP_EOL; // http://www.timeanddate.com/worldclock/converted.html?iso=20150921T2000&p1=1440&p2=246 $date1 = new DateTime("@1442865600"); echo($date1->getTimestamp(). ' '. $date1->format(DATE_RFC822 . " e T O"). PHP_EOL); $date1->setTimezone(new DateTimeZone("Asia/Tehran")); echo($date1->getTimestamp(). ' '. $date1->format(DATE_RFC822 . " e T O"). PHP_EOL);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Europe/Amsterdam -- 1442862000 Mon, 21 Sep 15 19:00:00 +0000 +00:00 GMT+0000 +0000 1442862000 Mon, 21 Sep 15 23:30:00 +0430 Asia/Tehran +0430 +0430 -- 1442865600 Mon, 21 Sep 15 20:00:00 +0000 +00:00 GMT+0000 +0000 1442865600 Mon, 21 Sep 15 23:30:00 +0330 Asia/Tehran +0330 +0330
Output for 7.0.20, 7.1.5 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30
Europe/Amsterdam -- 1442862000 Mon, 21 Sep 15 19:00:00 +0000 +00:00 GMT+0000 +0000 1442865600 Mon, 21 Sep 15 23:30:00 +0330 Asia/Tehran +0330 +0330 -- 1442865600 Mon, 21 Sep 15 20:00:00 +0000 +00:00 GMT+0000 +0000 1442865600 Mon, 21 Sep 15 23:30:00 +0330 Asia/Tehran +0330 +0330
Output for 7.3.32 - 7.3.33, 8.0.13
UTC -- 1442862000 Mon, 21 Sep 15 19:00:00 +0000 +00:00 GMT+0000 +0000 1442865600 Mon, 21 Sep 15 23:30:00 +0330 Asia/Tehran +0330 +0330 -- 1442865600 Mon, 21 Sep 15 20:00:00 +0000 +00:00 GMT+0000 +0000 1442865600 Mon, 21 Sep 15 23:30:00 +0330 Asia/Tehran +0330 +0330
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.6, 7.1.0
Europe/Amsterdam -- 1442862000 Mon, 21 Sep 15 19:00:00 +0000 +00:00 GMT+0000 +0000 1442865600 Mon, 21 Sep 15 23:30:00 +0330 Asia/Tehran IRST +0330 -- 1442865600 Mon, 21 Sep 15 20:00:00 +0000 +00:00 GMT+0000 +0000 1442865600 Mon, 21 Sep 15 23:30:00 +0330 Asia/Tehran IRST +0330
preferences:
173.67 ms | 402 KiB | 183 Q