3v4l.org

run code in 500+ PHP versions simultaneously
<?php echo 'Executing with all params:' . PHP_EOL; exec('echo Something', output: $output, result_code: $resultCode); echo 'Executing without output param:' . PHP_EOL; exec('echo Something', result_code: $resultCode); echo 'The End';
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected ':' in /in/NeONG on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/NeONG on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 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 - 5.6.40
Parse error: syntax error, unexpected ':' in /in/NeONG on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34
Parse error: syntax error, unexpected ':', expecting ',' or ')' in /in/NeONG on line 5
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.16
Parse error: syntax error, unexpected ':', expecting ')' in /in/NeONG on line 5
Process exited with code 255.
Output for 8.0.0 - 8.0.3
Executing with all params: Warning: exec(): Unable to fork [echo Something] in /in/NeONG on line 5 Executing without output param:
Process exited with code 139.
Output for 8.1.23 - 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
Executing with all params: Warning: exec(): Unable to fork [echo Something] in /in/NeONG on line 5 Executing without output param: Warning: exec(): Unable to fork [echo Something] in /in/NeONG on line 9 The End
preferences:
43.32 ms | 1168 KiB | 25 Q