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<?php $dt1 = new DateTime("2016-01-01 20:00:00+00:00"); $dt2 = new DateTime("2016-01-01 20:00:00+00:00"); $tz_ok= new DateTimeZone('Europe/Paris'); $tz_bad = new DateTimeZone('+01:00'); for ($i = 0; $i < 5; $i++) { $dt1->setTimezone($tz_ok); $dt2->setTimezone($tz_bad); print($dt1->format(DATE_RFC822) . " -- " .$dt2->format(DATE_RFC822) . "\n"); } $dt2->setTimezone($tz_ok); print($dt2->format(DATE_RFC822) . "\n");
Output for 7.0.17 - 7.0.33, 7.1.3 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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 - 8.3.4, 8.3.6
Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100
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 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100
Output for 5.5.10 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.16, 7.1.0 - 7.1.2
Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 21:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 22:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Fri, 01 Jan 16 23:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Sat, 02 Jan 16 00:00:00 +0100 Fri, 01 Jan 16 21:00:00 +0100 -- Sat, 02 Jan 16 01:00:00 +0100 Sat, 02 Jan 16 02:00:00 +0100
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.9
Fatal error: Uncaught exception 'Exception' with message 'DateTimeZone::__construct(): Unknown or bad timezone (+01:00)' in /in/QMpLM:7 Stack trace: #0 /in/QMpLM(7): DateTimeZone->__construct('+01:00') #1 {main} thrown in /in/QMpLM on line 7
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/QMpLM on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/QMpLM on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/QMpLM on line 3

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