3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match( '/(Name=)([*}),/', 'RunUO, Name=Pure Blood, Age=1, Clients=4, Items=110859, Chars=37967, Mem=270972K, Ver=2', $playersOnline ); echo $playersOnline[2]; // 1234
Output for 8.3.0 - 8.3.6
Warning: preg_match(): Compilation failed: missing terminating ] for character class at offset 13 in /in/sIl7E on line 2 Warning: Trying to access array offset on null in /in/sIl7E on line 3
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
Warning: preg_match(): Compilation failed: missing terminating ] for character class at offset 13 in /in/sIl7E on line 2 Warning: Trying to access array offset on value of type null in /in/sIl7E on line 3
Output for 7.4.0 - 7.4.33
Warning: preg_match(): Compilation failed: missing terminating ] for character class at offset 13 in /in/sIl7E on line 2 Notice: Trying to access array offset on value of type null in /in/sIl7E on line 3
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, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
Warning: preg_match(): Compilation failed: missing terminating ] for character class at offset 13 in /in/sIl7E on line 2
Output for 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.1 - 5.1.6
Warning: preg_match(): Compilation failed: missing terminating ] for character class at offset 13 in /in/sIl7E on line 2 Notice: Undefined offset: 2 in /in/sIl7E on line 3
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/sIl7E on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.10
Warning: Compilation failed: missing terminating ] for character class at offset 13 in /in/sIl7E on line 2 Notice: Undefined offset: 2 in /in/sIl7E on line 3
preferences:
199.98 ms | 401 KiB | 330 Q