3v4l.org

run code in 300+ PHP versions simultaneously
<?php $filename = urldecode("aaaa.dd%00/../cc"); var_dump(pathinfo($filename));
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 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 - 8.3.6
array(3) { ["dirname"]=> string(7) "aaaa.dd" ["basename"]=> string(2) "cc" ["filename"]=> string(2) "cc" }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
array(2) { ["dirname"]=> string(7) "aaaa.dd" ["basename"]=> string(2) "cc" }
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
array(3) { ["dirname"]=> string(7) "aaaa.dd" ["basename"]=> string(7) "aaaa.dd" ["extension"]=> string(2) "dd" }

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254.9 ms | 402 KiB | 327 Q