3v4l.org

run code in 500+ PHP versions simultaneously
<?php file_put_contents("php://filter/write=zlib.deflate/resource=/tmp/example.txt",""); echo filesize('/tmp/example.txt');
Output for 5.4.0 - 5.4.38, 5.4.40 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.4.18 - 7.4.32, 8.0.5 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
2
Output for 5.4.39, 7.4.33
Warning: filesize(): stat failed for /tmp/example.txt in /in/hpsJA on line 4
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.16, 8.0.0 - 8.0.3
0
preferences:
39.76 ms | 1175 KiB | 19 Q