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run code in 300+ PHP versions simultaneously
<?php echo(json_encode(new DateTime('+4 hours')));
Output for 7.3.23, 8.3.7
{"date":"2014-03-13 01:34:50.008816","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.3.6
{"date":"2014-03-13 01:34:50.010062","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.3.5
{"date":"2014-03-13 01:34:50.009357","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.3.4
{"date":"2014-03-13 01:34:50.007199","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.3.3
{"date":"2014-03-13 01:34:50.008502","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.3.2
{"date":"2014-03-13 01:34:50.003638","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.3.1
{"date":"2014-03-13 01:34:50.004089","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.3.0
{"date":"2014-03-13 01:34:50.003653","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.19
{"date":"2014-03-13 01:34:50.007313","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.18
{"date":"2014-03-13 01:34:50.007174","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.17
{"date":"2014-03-13 01:34:50.007100","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.16
{"date":"2014-03-13 01:34:50.008900","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.15
{"date":"2014-03-13 01:34:50.003700","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.14
{"date":"2014-03-13 01:34:50.003885","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.13
{"date":"2014-03-13 01:34:50.003506","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.12
{"date":"2014-03-13 01:34:50.003675","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.11
{"date":"2014-03-13 01:34:50.004221","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.10
{"date":"2014-03-13 01:34:50.005390","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.9
{"date":"2014-03-13 01:34:50.003759","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.21, 8.2.8
{"date":"2014-03-13 01:34:50.004087","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.7
{"date":"2014-03-13 01:34:50.003995","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.6
{"date":"2014-03-13 01:34:50.004044","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.5
{"date":"2014-03-13 01:34:50.004099","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.4
{"date":"2014-03-13 01:34:50.005141","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.3
{"date":"2014-03-13 01:34:50.003970","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.2
{"date":"2014-03-13 01:34:50.003945","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.1
{"date":"2014-03-13 01:34:50.003737","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.2.0
{"date":"2014-03-13 01:34:50.004234","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.28
{"date":"2014-03-13 01:34:50.009024","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.27
{"date":"2014-03-13 01:34:50.003921","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.26
{"date":"2014-03-13 01:34:50.003617","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.25
{"date":"2014-03-13 01:34:50.003721","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.24
{"date":"2014-03-13 01:34:50.003979","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.23
{"date":"2014-03-13 01:34:50.004964","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.1, 8.1.22
{"date":"2014-03-13 01:34:50.003729","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.20
{"date":"2014-03-13 01:34:50.004226","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.19
{"date":"2014-03-13 01:34:50.003665","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.18
{"date":"2014-03-13 01:34:50.003559","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.17
{"date":"2014-03-13 01:34:50.003718","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.26, 8.1.16
{"date":"2014-03-13 01:34:50.003497","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.15
{"date":"2014-03-13 01:34:50.003545","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.14
{"date":"2014-03-13 01:34:50.003719","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.13
{"date":"2014-03-13 01:34:50.003189","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.12
{"date":"2014-03-13 01:34:50.003349","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.11
{"date":"2014-03-13 01:34:50.003592","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.10
{"date":"2014-03-13 01:34:50.003528","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.28, 8.1.9
{"date":"2014-03-13 01:34:50.003400","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.8
{"date":"2014-03-13 01:34:50.003324","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.7
{"date":"2014-03-13 01:34:50.003360","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.6
{"date":"2014-03-13 01:34:50.003909","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.5
{"date":"2014-03-13 01:34:50.003911","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.2, 8.1.4
{"date":"2014-03-13 01:34:50.003752","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.3
{"date":"2014-03-13 01:34:50.003887","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.1
{"date":"2014-03-13 01:34:50.003803","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.1.0
{"date":"2014-03-13 01:34:50.003891","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.30
{"date":"2014-03-13 01:34:50.003293","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.29
{"date":"2014-03-13 01:34:50.003312","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.27
{"date":"2014-03-13 01:34:50.003351","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.26
{"date":"2014-03-13 01:34:50.003077","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.25
{"date":"2014-03-13 01:34:50.003157","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.24
{"date":"2014-03-13 01:34:50.003373","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.23
{"date":"2014-03-13 01:34:50.003581","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.22
{"date":"2014-03-13 01:34:50.003367","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.21
{"date":"2014-03-13 01:34:50.003361","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.20
{"date":"2014-03-13 01:34:50.003236","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.19
{"date":"2014-03-13 01:34:50.003644","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.18
{"date":"2014-03-13 01:34:50.003322","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.17
{"date":"2014-03-13 01:34:50.003543","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.9, 8.0.16
{"date":"2014-03-13 01:34:50.003439","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.15
{"date":"2014-03-13 01:34:50.003838","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.14
{"date":"2014-03-13 01:34:50.003440","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.13
{"date":"2014-03-13 00:34:50.002004","timezone_type":3,"timezone":"UTC"}
Output for 8.0.12
{"date":"2014-03-13 01:34:50.003894","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.11
{"date":"2014-03-13 01:34:50.003328","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.10
{"date":"2014-03-13 01:34:50.003582","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.8
{"date":"2014-03-13 01:34:50.007912","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.7
{"date":"2014-03-13 01:34:50.003707","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.6
{"date":"2014-03-13 01:34:50.004137","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.5
{"date":"2014-03-13 01:34:50.003931","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.3
{"date":"2014-03-13 01:34:50.013921","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.2
{"date":"2014-03-13 01:34:50.009197","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 8.0.0
{"date":"2014-03-13 01:34:50.008912","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.33
{"date":"2014-03-13 01:34:50.001898","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.32
{"date":"2014-03-13 01:34:50.002873","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.30
{"date":"2014-03-13 01:34:50.003087","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.29
{"date":"2014-03-13 01:34:50.003129","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.28
{"date":"2014-03-13 01:34:50.003153","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.27
{"date":"2014-03-13 01:34:50.003044","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.25
{"date":"2014-03-13 01:34:50.003110","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.24
{"date":"2014-03-13 01:34:50.003212","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.23
{"date":"2014-03-13 01:34:50.003133","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.22
{"date":"2014-03-13 01:34:50.008608","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.21
{"date":"2014-03-13 01:34:50.009087","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.20
{"date":"2014-03-13 01:34:50.003392","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.19
{"date":"2014-03-13 01:34:50.003244","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.16
{"date":"2014-03-13 01:34:50.008647","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.15
{"date":"2014-03-13 01:34:50.008916","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.14
{"date":"2014-03-13 01:34:50.010185","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.13
{"date":"2014-03-13 01:34:50.009734","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.12
{"date":"2014-03-13 01:34:50.008677","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.11
{"date":"2014-03-13 01:34:50.009424","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.10
{"date":"2014-03-13 01:34:50.024844","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.9
{"date":"2014-03-13 01:34:50.008306","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.8
{"date":"2014-03-13 01:34:50.010345","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.7
{"date":"2014-03-13 01:34:50.011134","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.6
{"date":"2014-03-13 01:34:51.000250","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.5
{"date":"2014-03-13 01:34:50.002195","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.4
{"date":"2014-03-13 01:34:50.002397","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.3
{"date":"2014-03-13 01:34:50.008393","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.4.0
{"date":"2014-03-13 01:34:50.000267","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.33
{"date":"2014-03-13 00:34:50.002456","timezone_type":3,"timezone":"UTC"}
Output for 7.3.32
{"date":"2014-03-13 00:34:50.002015","timezone_type":3,"timezone":"UTC"}
Output for 7.3.31
{"date":"2014-03-13 01:34:50.003253","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.30
{"date":"2014-03-13 01:34:50.003762","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.29
{"date":"2014-03-13 01:34:50.009367","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.28
{"date":"2014-03-13 01:34:50.007425","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.27
{"date":"2014-03-13 01:34:50.008575","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.26
{"date":"2014-03-13 01:34:50.010512","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.25
{"date":"2014-03-13 01:34:50.008545","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.24
{"date":"2014-03-13 01:34:50.008110","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.21
{"date":"2014-03-13 01:34:50.012189","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.20
{"date":"2014-03-13 01:34:50.008770","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.19
{"date":"2014-03-13 01:34:50.008718","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.18
{"date":"2014-03-13 01:34:50.004472","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.17
{"date":"2014-03-13 01:34:50.011767","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.16
{"date":"2014-03-13 01:34:50.008204","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.12
{"date":"2014-03-13 01:34:50.000161","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.1
{"date":"2014-03-13 01:34:50.000097","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.3.0
{"date":"2014-03-13 01:34:50.027010","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.33
{"date":"2014-03-13 01:34:50.009209","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.32
{"date":"2014-03-13 01:34:50.011833","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.31
{"date":"2014-03-13 01:34:50.009006","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.30
{"date":"2014-03-13 01:34:50.008644","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.29
{"date":"2014-03-13 01:34:50.008145","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.13
{"date":"2014-03-13 01:34:50.035885","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.12
{"date":"2014-03-13 01:34:50.038068","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.11
{"date":"2014-03-13 01:34:50.019406","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.10
{"date":"2014-03-13 01:34:50.012506","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.9
{"date":"2014-03-13 01:34:50.262624","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.8
{"date":"2014-03-13 01:34:50.206928","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.7
{"date":"2014-03-13 01:34:50.196825","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.6
{"date":"2014-03-13 01:34:50.038398","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.5
{"date":"2014-03-13 01:34:50.065546","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.4
{"date":"2014-03-13 01:34:50.131686","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.3
{"date":"2014-03-13 01:34:50.033061","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.2
{"date":"2014-03-13 01:34:50.072889","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.1
{"date":"2014-03-13 01:34:50.077691","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.2.0
{"date":"2014-03-13 01:34:50.000093","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.1.25
{"date":"2014-03-13 01:34:50.055705","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.1.20
{"date":"2014-03-13 01:34:50.002222","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.1.10
{"date":"2014-03-13 01:34:50.004750","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.1.7
{"date":"2014-03-13 01:34:50.005440","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.1.6
{"date":"2014-03-13 01:34:50.011831","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.1.5
{"date":"2014-03-13 01:34:50.012877","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 7.1.0
{"date":"2014-03-13 01:34:50.003586","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 5.4.30 - 5.4.45, 5.5.14 - 5.5.38, 5.6.0 - 5.6.24, 7.0.0 - 7.0.20
{"date":"2014-03-13 01:34:50.000000","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.29, 5.5.0 - 5.5.13
{"date":"2014-03-13 01:34:50","timezone_type":3,"timezone":"Europe\/Amsterdam"}
Output for 5.2.0 - 5.2.17
{}
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/U38mP on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/U38mP on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/U38mP on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/U38mP on line 2

preferences:
273.59 ms | 401 KiB | 370 Q