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<?php $fruits_arr = [ ['id' => 213, 'fruit' => 'banana'], ['id' => 438, 'fruit' => 'apple'], ['id' => 154, 'fruit' => 'peach'] ]; $ids_arr = [213, 154]; var_export(array_intersect_key(array_column($fruits_arr, null, "id"), array_flip($ids_arr)));
Output for 7.1.25 - 7.1.30, 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 ( 213 => array ( 'id' => 213, 'fruit' => 'banana', ), 154 => array ( 'id' => 154, 'fruit' => 'peach', ), )
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 ( 213 => array ( 'id' => 213, 'fruit' => 'banana', ), 154 => array ( 'id' => 154, 'fruit' => 'peach', ), )
preferences:
164.8 ms | 402 KiB | 170 Q