3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(unlink('video_ranker')); var_dump(@unlink('media_rank_limit_exceeded')); var_dump(!@unlink('internal_error')); var_dump(@!unlink('memory_overflow'));
Output for 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 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: unlink(): open_basedir restriction in effect. File(video_ranker) is not within the allowed path(s): (/tmp:/in:/etc) in /in/Qn9n4 on line 3 bool(false) bool(false) bool(true) bool(true)
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 Warning: unlink(): open_basedir restriction in effect. File(video_ranker) is not within the allowed path(s): (/tmp:/in:/etc) in /in/Qn9n4 on line 3 bool(false) bool(false) bool(true) bool(true)
Output for 7.3.32 - 7.3.33, 7.4.33, 8.0.13
Warning: unlink(video_ranker): Read-only file system in /in/Qn9n4 on line 3 bool(false) bool(false) bool(true) bool(true)

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