3v4l.org

run code in 300+ PHP versions simultaneously
<?php $closure = function() { header('Location:'."/"); } $closure();
Output for 5.4.0 - 5.4.28
Parse error: syntax error, unexpected '$closure' (T_VARIABLE) in /in/IcYGN on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE in /in/IcYGN on line 7
Process exited with code 255.
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205.47 ms | 1395 KiB | 65 Q