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<?php $time = '1899-12-30 19:30:00'; $dt = new DateTime($time); echo $dt->format('d F Y H:i:s'); echo '<br />'; $time2 = '1899-12-30 21:30:00'; $dt2 = new DateTime($time2); echo $dt2->format('d F Y H:i:s'); echo '<br />'; echo ($dt2 - $dt1);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
30 December 1899 19:30:00<br />30 December 1899 21:30:00<br /> Warning: Undefined variable $dt1 in /in/38BZX on line 10 Fatal error: Uncaught TypeError: Unsupported operand types: DateTime - null in /in/38BZX:10 Stack trace: #0 {main} thrown in /in/38BZX on line 10
Process exited with code 255.
Output for 7.3.12 - 7.3.31, 7.4.0 - 7.4.33
30 December 1899 19:30:00<br />30 December 1899 21:30:00<br /> Notice: Undefined variable: dt1 in /in/38BZX on line 10 Notice: Object of class DateTime could not be converted to number in /in/38BZX on line 10 1
Output for 7.3.32 - 7.3.33
30 December 1899 19:30:00<br />30 December 1899 21:30:00<br />1
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33
30 December 1899 19:30:00<br />30 December 1899 21:30:00<br /> Notice: Undefined variable: dt1 in /in/38BZX on line 10 Notice: Object of class DateTime could not be converted to int in /in/38BZX on line 10 1
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/38BZX 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/38BZX 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/38BZX on line 3

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