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<?php $first = [ "Catalog No.:", "H-B No.", ]; $second = [ [ "GG", "692" ], [ "VV", "693" ] ]; $result = array_map(function($arr) use ($first){ foreach($first as $key => $value) { $arr[$key] = $value . ' ' . $arr[$key]; } return $arr; }, $second); print_r($result);
Output for 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] => Catalog No.: GG [1] => H-B No. 692 ) [1] => Array ( [0] => Catalog No.: VV [1] => H-B No. 693 ) )
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] => Catalog No.: GG [1] => H-B No. 692 ) [1] => Array ( [0] => Catalog No.: VV [1] => H-B No. 693 ) )

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