- Output for 5.2.6 - 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 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- Warning: preg_match(): Compilation failed: unrecognized character after (? or (?- at offset 12 in /in/4nV7B on line 4 NULL
- Output for 5.2.0 - 5.2.5
- Warning: preg_match(): Compilation failed: unrecognized character after (? at offset 12 in /in/4nV7B on line 4 NULL
- Output for 4.3.11, 4.4.0 - 4.4.8, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- Warning: preg_match(): Compilation failed: unrecognized character after (? at offset 12 in /in/4nV7B on line 4 array(0) { }
- Output for 4.4.9
- Warning: preg_match(): Compilation failed: unrecognized character after (? or (?- at offset 12 in /in/4nV7B on line 4 array(0) { }
- Output for 4.3.0 - 4.3.10
- Warning: Compilation failed: unrecognized character after (? at offset 12 in /in/4nV7B on line 4 array(0) { }