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run code in 300+ PHP versions simultaneously
<?php if ($handle = opendir('/mnt')) { while (false !== ($entry = readdir($handle))) { if ($entry != "." && $entry != "..") { echo "$entry\n"; } } closedir($handle); } ?>
Output for 8.0.14 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Warning: opendir(): open_basedir restriction in effect. File(/mnt) is not within the allowed path(s): (/tmp:/in:/etc) in /in/n4P35 on line 2 Warning: opendir(/mnt): Failed to open directory: Operation not permitted in /in/n4P35 on line 2
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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 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 - 7.4.25, 7.4.33, 8.0.0 - 8.0.13
Output for 7.4.26 - 7.4.32
Warning: opendir(): open_basedir restriction in effect. File(/mnt) is not within the allowed path(s): (/tmp:/in:/etc) in /in/n4P35 on line 2 Warning: opendir(/mnt): failed to open dir: Operation not permitted in /in/n4P35 on line 2

preferences:
248.49 ms | 401 KiB | 464 Q