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run code in 300+ PHP versions simultaneously
<?php var_dump(dir(getcwd()));
Output for 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: dir(): open_basedir restriction in effect. File(/) is not within the allowed path(s): (/tmp:/in:/etc) in /in/Klcv0 on line 3 Warning: dir(/): Failed to open directory: Operation not permitted in /in/Klcv0 on line 3 bool(false)
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: dir(): open_basedir restriction in effect. File(/) is not within the allowed path(s): (/tmp:/in:/etc) in /in/Klcv0 on line 3 Warning: dir(/): Failed to open directory: Operation not permitted in /in/Klcv0 on line 3 bool(false)
Output for 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
object(Directory)#1 (2) { ["path"]=> string(1) "/" ["handle"]=> resource(5) of type (stream) }
Output for 7.4.26 - 7.4.32
Warning: dir(): open_basedir restriction in effect. File(/) is not within the allowed path(s): (/tmp:/in:/etc) in /in/Klcv0 on line 3 Warning: dir(/): failed to open dir: Operation not permitted in /in/Klcv0 on line 3 bool(false)
Output for 5.2.3 - 5.2.17
object(Directory)#1 (2) { ["path"]=> string(1) "/" ["handle"]=> resource(4) of type (stream) }
Output for 4.4.3 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
<br /> <b>Warning</b>: dir(/in) [<a href='function.dir'>function.dir</a>]: failed to open dir: Permission denied in <b>/in/Klcv0</b> on line <b>3</b><br /> bool(false)
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.2
<br /> <b>Warning</b>: dir(/in): failed to open dir: Permission denied in <b>/in/Klcv0</b> on line <b>3</b><br /> bool(false)
Output for 4.3.0 - 4.3.1
<br /> <b>Warning</b>: dir(/in) [<a href='http://www.php.net/function.dir'>function.dir</a>]: failed to open dir: Permission denied in <b>/in/Klcv0</b> on line <b>3</b><br /> bool(false)

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