Help with array functionality

What I’m trying to do is to get this line:

'video_play_price_user' => number_format($video->video_play_price?$video->video_play_price:$config['video_play_price'],2)

to work with this array, but something is wrong:

    if (!empty($get_videos)) {
$len = count($get_videos);
foreach ($get_videos as $key => $video) {
    $video = PT_GetVideoByID($video, 0, 0, 0);
    $pt->last_video = false;
    if ($key == $len - 1) {
        $pt->last_video = true;
    }
    $final .= PT_LoadPage('search/list', array(
        'ID' => $video->id,
        'USER_DATA' => $video->owner,
        'THUMBNAIL' => $video->thumbnail,
        'URL' => $video->url,
        'TITLE' => $video->title,
        'DESC' => $video->markup_description,
        'VIEWS' => $video->views,
        'VIEWS_NUM' => number_format($video->views),
        'TIME' => $video->time_ago,
        'DURATION' => $video->duration,
        'PRICE' => $video_play_price_user,
        'video_play_price_user' => number_format($video->video_play_price?$video->video_play_price:$config['video_play_price'],2)

    ));
}

}

Any guidance will be appreciated

Going to need more than,

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