How to make an array key an array PHP

Question

I'm storing data to an array like this which is inside three nested loops (loops omitted):

$teamDetails[$k] = array(
    'side' => $json['data'][$i]['rosters'][$k]['side'],
    'gold' => $json['data'][$i]['rosters'][$k]['gold'],
    'aces' => $json['data'][$i]['rosters'][$k]['aces_earned'],
    'herokills' => $json['data'][$i]['rosters'][$k]['hero_kills'],
    'winner' => translateGame($json['data'][$i]['rosters'][$k]['winner']),
    'participants'[$j] => array(
         'work' => 'it worked',
     )
 );

How can make 'participants' an array with the indices coming from $j?

shukshin.ivan · Accepted Answer · 2017-08-19 10:27:09Z

5

That's easy

$teamDetails[$k] = array(
    'side' => $json['data'][$i]['rosters'][$k]['side'],
    'gold' => $json['data'][$i]['rosters'][$k]['gold'],
    'aces' => $json['data'][$i]['rosters'][$k]['aces_earned'],
    'herokills' => $json['data'][$i]['rosters'][$k]['hero_kills'],
    'winner' => translateGame($json['data'][$i]['rosters'][$k]['winner']),
    'participants' => array(
        $j => array(
         'work' => 'it worked',
     ))
);

answered Aug 19, 2017 at 10:27

shukshin.ivan

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