3v4l.org

run code in 300+ PHP versions simultaneously
<?php function main() { $a = array('dog', 'cat', 'zebra', 'elephant', 'lion', 'tiger', 'squirrel', 'leopard', 'giraff'); return var_dump($a); } main();
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
array(9) { [0]=> string(3) "dog" [1]=> string(3) "cat" [2]=> string(5) "zebra" [3]=> string(8) "elephant" [4]=> string(4) "lion" [5]=> string(5) "tiger" [6]=> string(8) "squirrel" [7]=> string(7) "leopard" [8]=> string(6) "giraff" }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(9) { [0]=> string(3) "dog" [1]=> string(3) "cat" [2]=> string(5) "zebra" [3]=> string(8) "elephant" [4]=> string(4) "lion" [5]=> string(5) "tiger" [6]=> string(8) "squirrel" [7]=> string(7) "leopard" [8]=> string(6) "giraff" }

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255.05 ms | 402 KiB | 313 Q