3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date_from = (new \DateTime("2015-03-28")); //->setTimezone(new \DateTimeZone('UTC')); $date_to = (new \DateTime("2015-03-29")); //->setTimezone(new \DateTimeZone('UTC')); $date_from = (new \DateTime("2015-10-25")); //->setTimezone(new \DateTimeZone('UTC')); $date_to = (new \DateTime("2015-10-26")); //->setTimezone(new \DateTimeZone('UTC')); $interval = \DateInterval::createFromDateString('1 hour'); while ($date_to > $date_from) { $foo = clone $date_to; $check = $date_to->sub($interval); if ($foo == $check) { $check = $date_to->sub(\DateInterval::createFromDateString('2 hours')); } $date_to = $check; if ($date_to < $date_from) { $date_to = $date_from; } echo "\n\nTo:".$foo->format('d/m/Y H:i:s'); echo "\nFrom:".$date_to->format('d/m/Y H:i:s'); }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.23, 5.5.0 - 5.5.7, 7.3.32 - 7.3.33, 8.0.13, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
To:26/10/2015 00:00:00 From:25/10/2015 23:00:00 To:25/10/2015 23:00:00 From:25/10/2015 22:00:00 To:25/10/2015 22:00:00 From:25/10/2015 21:00:00 To:25/10/2015 21:00:00 From:25/10/2015 20:00:00 To:25/10/2015 20:00:00 From:25/10/2015 19:00:00 To:25/10/2015 19:00:00 From:25/10/2015 18:00:00 To:25/10/2015 18:00:00 From:25/10/2015 17:00:00 To:25/10/2015 17:00:00 From:25/10/2015 16:00:00 To:25/10/2015 16:00:00 From:25/10/2015 15:00:00 To:25/10/2015 15:00:00 From:25/10/2015 14:00:00 To:25/10/2015 14:00:00 From:25/10/2015 13:00:00 To:25/10/2015 13:00:00 From:25/10/2015 12:00:00 To:25/10/2015 12:00:00 From:25/10/2015 11:00:00 To:25/10/2015 11:00:00 From:25/10/2015 10:00:00 To:25/10/2015 10:00:00 From:25/10/2015 09:00:00 To:25/10/2015 09:00:00 From:25/10/2015 08:00:00 To:25/10/2015 08:00:00 From:25/10/2015 07:00:00 To:25/10/2015 07:00:00 From:25/10/2015 06:00:00 To:25/10/2015 06:00:00 From:25/10/2015 05:00:00 To:25/10/2015 05:00:00 From:25/10/2015 04:00:00 To:25/10/2015 04:00:00 From:25/10/2015 03:00:00 To:25/10/2015 03:00:00 From:25/10/2015 02:00:00 To:25/10/2015 02:00:00 From:25/10/2015 01:00:00 To:25/10/2015 01:00:00 From:25/10/2015 00:00:00
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 To:26/10/2015 00:00:00 From:25/10/2015 23:00:00 To:25/10/2015 23:00:00 From:25/10/2015 22:00:00 To:25/10/2015 22:00:00 From:25/10/2015 21:00:00 To:25/10/2015 21:00:00 From:25/10/2015 20:00:00 To:25/10/2015 20:00:00 From:25/10/2015 19:00:00 To:25/10/2015 19:00:00 From:25/10/2015 18:00:00 To:25/10/2015 18:00:00 From:25/10/2015 17:00:00 To:25/10/2015 17:00:00 From:25/10/2015 16:00:00 To:25/10/2015 16:00:00 From:25/10/2015 15:00:00 To:25/10/2015 15:00:00 From:25/10/2015 14:00:00 To:25/10/2015 14:00:00 From:25/10/2015 13:00:00 To:25/10/2015 13:00:00 From:25/10/2015 12:00:00 To:25/10/2015 12:00:00 From:25/10/2015 11:00:00 To:25/10/2015 11:00:00 From:25/10/2015 10:00:00 To:25/10/2015 10:00:00 From:25/10/2015 09:00:00 To:25/10/2015 09:00:00 From:25/10/2015 08:00:00 To:25/10/2015 08:00:00 From:25/10/2015 07:00:00 To:25/10/2015 07:00:00 From:25/10/2015 06:00:00 To:25/10/2015 06:00:00 From:25/10/2015 05:00:00 To:25/10/2015 05:00:00 From:25/10/2015 04:00:00 To:25/10/2015 04:00:00 From:25/10/2015 03:00:00 To:25/10/2015 03:00:00 From:25/10/2015 02:00:00 To:25/10/2015 02:00:00 From:25/10/2015 01:00:00 To:25/10/2015 01:00:00 From:25/10/2015 00:00:00
Output for 5.4.24 - 5.4.45, 5.5.8 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30
To:26/10/2015 00:00:00 From:25/10/2015 23:00:00 To:25/10/2015 23:00:00 From:25/10/2015 22:00:00 To:25/10/2015 22:00:00 From:25/10/2015 21:00:00 To:25/10/2015 21:00:00 From:25/10/2015 20:00:00 To:25/10/2015 20:00:00 From:25/10/2015 19:00:00 To:25/10/2015 19:00:00 From:25/10/2015 18:00:00 To:25/10/2015 18:00:00 From:25/10/2015 17:00:00 To:25/10/2015 17:00:00 From:25/10/2015 16:00:00 To:25/10/2015 16:00:00 From:25/10/2015 15:00:00 To:25/10/2015 15:00:00 From:25/10/2015 14:00:00 To:25/10/2015 14:00:00 From:25/10/2015 13:00:00 To:25/10/2015 13:00:00 From:25/10/2015 12:00:00 To:25/10/2015 12:00:00 From:25/10/2015 11:00:00 To:25/10/2015 11:00:00 From:25/10/2015 10:00:00 To:25/10/2015 10:00:00 From:25/10/2015 09:00:00 To:25/10/2015 09:00:00 From:25/10/2015 08:00:00 To:25/10/2015 08:00:00 From:25/10/2015 07:00:00 To:25/10/2015 07:00:00 From:25/10/2015 06:00:00 To:25/10/2015 06:00:00 From:25/10/2015 05:00:00 To:25/10/2015 05:00:00 From:25/10/2015 04:00:00 To:25/10/2015 04:00:00 From:25/10/2015 03:00:00 To:25/10/2015 03:00:00 From:25/10/2015 02:00:00 To:25/10/2015 02:00:00 From:25/10/2015 02:00:00 To:25/10/2015 02:00:00 From:25/10/2015 01:00:00 To:25/10/2015 01:00:00 From:25/10/2015 00:00:00
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 6 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 7 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 9 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 15 Fatal error: Class 'DateInterval' not found in /in/COcDY on line 9
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 6 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 7 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 9 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 15 Fatal error: Class 'DateTime' not found in /in/COcDY on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 6 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 7 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 9 Parse error: syntax error, unexpected T_VARIABLE in /in/COcDY on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 6 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 7 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 9 Parse error: parse error, unexpected T_VARIABLE in /in/COcDY on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 3 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 4 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 6 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 7 Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/COcDY on line 9 Parse error: parse error in /in/COcDY on line 12
Process exited with code 255.
preferences:
368.38 ms | 402 KiB | 459 Q