3v4l.org

run code in 300+ PHP versions simultaneously
<?php print chr(72) and chr(72) if (print chr(72)) if (print chr(101)) if (print chr(108)) if (print chr(111)) if (print chr(44)) if (print chr(32)) if (print chr(87)) if (print chr(111)) if (print chr(114)) if (print chr(108)) if (print chr(100)) if (print chr(33)) { }
Output for 5.4.0 - 5.4.26
Parse error: syntax error, unexpected 'if' (T_IF) in /in/np5E3 on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_IF in /in/np5E3 on line 3
Process exited with code 255.
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198.16 ms | 1394 KiB | 63 Q