Online PHP editor | output for EmnRT

@ 2019-06-21T11:44:28Z

<?php

$var = '[{"player":"Tiger Woods", "wins":"10","losses":"3"},{"player":"Gary Player","wins":"7", "losses":6}]';
$temp = json_decode($var, true);
function recursive_change_key($arr, $set)
{
    if (is_array($arr) && is_array($set)) {
        $newArr = [];
        foreach ($arr as $k => $v) {
            $key          = array_key_exists($k, $set) ? $set[$k] : $k;
            $newArr[$key] = is_array($v) ? recursive_change_key($v, $set) : $v;
        }
        return $newArr;
    }
    return $arr;
}
$set = [
    "player" => "golfers",
    "wins" => "victories",
    "losses" => "defeats"
    ];
$temp = recursive_change_key($temp, $set);
print_r($temp);

Output for 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 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: Array ( [0] => Array ( [golfers] => Tiger Woods [victories] => 10 [defeats] => 3 ) [1] => Array ( [golfers] => Gary Player [victories] => 7 [defeats] => 6 ) )
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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