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<?php $supported_locales = "en_US,nl_NL"; $array = explode(',', $supported_locales); $array = array_map( function ($value) { return explode('_', $value); }, $array); print_r($array);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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
Array ( [0] => Array ( [0] => en [1] => US ) [1] => Array ( [0] => nl [1] => NL ) )
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 Array ( [0] => Array ( [0] => en [1] => US ) [1] => Array ( [0] => nl [1] => NL ) )
preferences:
132.21 ms | 402 KiB | 187 Q