<?php
getListesToFlood('blckct', '4c62658dd02df4b5d1084c04c2a979c66008459c2158ef2e39c7b6c455a98bc4f347e73a369b116ef91aa');

function getListesToFlood($club, $token)
{

    $packet    = 0;
    $limit     = 1000;
    $list_user = array();

    $ch = curl_init();
    do {
        $offset = $packet * $limit;
        $url_start = 'https://api.vk.com/method/groups.getMembers?';
        curl_setopt($ch, CURLOPT_URL, $url_start."group_id=" . $club . "&offset=$offset&fields=online,can_write_private_message&v=5.102&access_token=" . $token);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        $content = curl_exec($ch);
        $members = json_decode($content, true);

        foreach ($members['response']['items'] as $user_array) {

            if ((isset($user_array['id'])) && ($user_array['can_write_private_message'] == 1) && ($user_array['online'] == 1)) {
                $list_user[] = $user_array['id'];

                if (count($list_user) == 99) {
                    $imp = implode(',', $list_user);
                    echo $imp . "<br><br>";
                    $list_user = array();
                }
            }
        }

        $packet++;
    } while ($members['response']['count'] > $offset + $limit);
    curl_close($ch);
}

?>