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<?php $array = [ "arrays" => [ "hihi" => [ "one" => "14000", "two" => "15000", "three" => "16000" ], "huhu" => [ "one" => "69997", "two" => "72000", "three" => "77000" ] ]]; $newArray = array_map(function($v) { unset($v["two"]); return $v; }, $array["arrays"]); print_r($newArray);
Output for 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 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
Array ( [hihi] => Array ( [one] => 14000 [three] => 16000 ) [huhu] => Array ( [one] => 69997 [three] => 77000 ) )
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/AeXrO on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/AeXrO on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/AeXrO on line 2
Process exited with code 255.
preferences:
179.32 ms | 409 KiB | 5 Q