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<?php date_timezone_set("Asia/Shanghai"); echo date("Y-m", strtotime("-1 month"));
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
Fatal error: Uncaught ArgumentCountError: date_timezone_set() expects exactly 2 arguments, 1 given in /in/rXDCE:2 Stack trace: #0 /in/rXDCE(2): date_timezone_set('Asia/Shanghai') #1 {main} thrown in /in/rXDCE on line 2
Process exited with code 255.
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: date_timezone_set() expects exactly 2 parameters, 1 given in /in/rXDCE on line 2 2014-10
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Call to undefined function date_timezone_set() in /in/rXDCE on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: date_timezone_set() in /in/rXDCE 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: date_timezone_set() in /in/rXDCE on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: date_timezone_set() in /in/rXDCE on line 2

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