How do I add to an associate array to a associate array?

[Stuart_Westgate]

How do I add this associate array:

        $media[$row["id"]]['cameraPicture'] = $row["cameraPicture"];
        $media[$row["id"]]['photoAlbum'] = $row["photoAlbum"];
        $media[$row["id"]]['videoData'] = $row["videoData"];
        $media[$row["id"]]['audioData'] = $row["audioData"];
        $media[$row["id"]]['textMessage'] = $row["textMessage"];
        $media[$row["id"]]['callData'] = $row["callData"];
        $media[$row["id"]]['activityData'] = $row["activityData"];
        $media[$row["id"]]['latitudePos'] = $row["latitudePos"];
        $media[$row["id"]]['longitudePos'] = $row["longitudePos"];
        $media[$row["id"]]['currentDate'] = $row["currentDate"];
        $media[$row["id"]]['currentTime'] = $row["currentTime"];

to this associate array?

        $media1[$row["id"]]['cameraPicture'] = $row["cameraPicture"];
        $media1[$row["id"]]['photoAlbum'] = $row["photoAlbum"];
        $media1[$row["id"]]['videoData'] = $row["videoData"];
        $media1[$row["id"]]['audioData'] = $row["audioData"];
        $media1[$row["id"]]['textMessage'] = $row["textMessage"];
        $media1[$row["id"]]['callData'] = $row["callData"];
        $media1[$row["id"]]['activityData'] = $row["activityData"];
        $media1[$row["id"]]['latitudePos'] = $row["latitudePos"];
        $media1[$row["id"]]['longitudePos'] = $row["longitudePos"];
        $media1[$row["id"]]['currentDate'] = $row["currentDate"];
        $media1[$row["id"]]['currentTime'] = $row["currentTime"];

[Barand]

If I understand

while ($row = mysqli_fetch_assoc($result) {
    $media[$row['id']] = $row;
}

[DavidAM]

Barand's answer is probably the best. Put the data in a single array when you collect it.

 

If they are coming from different places, and that is not possible, have a look at array_merge