3v4l.org

run code in 300+ PHP versions simultaneously
<?php int a = 5; echo a; php?>
Output for 5.4.0 - 5.4.28, 5.5.0 - 5.5.12
Parse error: syntax error, unexpected 'a' (T_STRING) in /in/LTf9S on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING in /in/LTf9S on line 3
Process exited with code 255.
preferences:
190.51 ms | 1395 KiB | 78 Q