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<?php $date = strtotime('2000-01-01'); //$date->add(new DateInterval('P10D')); echo date_format($date, 'Y-m-d') . "\n";
Output for 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: date_format(): Argument #1 ($object) must be of type DateTimeInterface, int given in /in/muFau:4 Stack trace: #0 /in/muFau(4): date_format(946681200, 'Y-m-d') #1 {main} thrown in /in/muFau on line 4
Process exited with code 255.
Output for 8.0.13
Fatal error: Uncaught TypeError: date_format(): Argument #1 ($object) must be of type DateTimeInterface, int given in /in/muFau:4 Stack trace: #0 /in/muFau(4): date_format(946684800, 'Y-m-d') #1 {main} thrown in /in/muFau on line 4
Process exited with code 255.
Output for 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
Warning: date_format() expects parameter 1 to be DateTimeInterface, int given in /in/muFau on line 4
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33
Warning: date_format() expects parameter 1 to be DateTimeInterface, integer given in /in/muFau on line 4
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45
Warning: date_format() expects parameter 1 to be DateTime, integer given in /in/muFau on line 4
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Call to undefined function date_format() in /in/muFau on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: date_format() in /in/muFau on line 4
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: date_format() in /in/muFau on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: date_format() in /in/muFau on line 4

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