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<?php $a="\r\n[GENERAL]"; print substr($a, "\r\n");
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 TypeError: substr(): Argument #2 ($offset) must be of type int, string given in /in/t1jJO:3 Stack trace: #0 /in/t1jJO(3): substr('\r\n[GENERAL]', '\r\n') #1 {main} thrown in /in/t1jJO on line 3
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: substr() expects parameter 2 to be int, string given in /in/t1jJO on line 3
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Warning: substr() expects parameter 2 to be integer, string given in /in/t1jJO on line 3
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Warning: substr() expects parameter 2 to be long, string given in /in/t1jJO on line 3
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
[GENERAL]

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