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run code in 300+ PHP versions simultaneously
<?php $files = [ '/usr/share/nginx/wordpress/wp-content/themes/index.php', '/usr/share/nginx/wordpress/wp-content/themes/mytheme.php', '/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php', '/usr/share/nginx/wordpress/wp-content/plugins/akismet.php', '/usr/share/nginx/wordpress/wp-content/uploads/november.jpg', ]; $exclude = [ '/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php', '/usr/share/nginx/wordpress/wp-content/uploads', ]; var_dump(array_udiff($files, $exclude, function($a, $b) { var_dump($a, $b, "--"); return strpos($a, $b) === false ? 1 : 0; }));
Output for 7.0.0 - 7.0.31, 7.1.0 - 7.1.33, 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 - 8.3.4, 8.3.6
string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(2) "--" string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(2) "--" string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(2) "--" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(2) "--" string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(2) "--" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(2) "--" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(45) "/usr/share/nginx/wordpress/wp-content/uploads" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(45) "/usr/share/nginx/wordpress/wp-content/uploads" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(2) "--" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(2) "--" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(2) "--" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(2) "--" array(4) { [0]=> string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" [1]=> string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" [2]=> string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" [3]=> string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" }
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 string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(2) "--" string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(2) "--" string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(2) "--" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(2) "--" string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(2) "--" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(2) "--" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(45) "/usr/share/nginx/wordpress/wp-content/uploads" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(45) "/usr/share/nginx/wordpress/wp-content/uploads" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/uploads/november.jpg" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(2) "--" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(2) "--" string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(2) "--" string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(2) "--" string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" string(2) "--" array(4) { [0]=> string(54) "/usr/share/nginx/wordpress/wp-content/themes/index.php" [1]=> string(56) "/usr/share/nginx/wordpress/wp-content/themes/mytheme.php" [2]=> string(58) "/usr/share/nginx/wordpress/wp-content/plugins/myplugin.php" [3]=> string(57) "/usr/share/nginx/wordpress/wp-content/plugins/akismet.php" }

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204.17 ms | 409 KiB | 241 Q