小编Den*_*jns的帖子

所以我试图创建多个"结果"数组,并在"主"数组中填充我的语句结果.

但是,似乎每次循环通过时结果数组都会被覆盖,而不是创建一个额外的数组.

我的代码:

function retrieve_clients() {
    $coach_id = $_SESSION['user_details']['id'];

    $connection = connection();
    $statement = select($connection, '*', 'relations', 'coach_id', '=');
    $statement->bind_param('i', $coach_id);

    if ($statement->execute()) {
        $statement->bind_result($id, $coach_id, $client_id, $relation_date);

        while ($statement->fetch()) {
            $_SESSION['clients'] = array(
                array($id, $coach_id, $client_id, $relation_date)
            );
       }
    }
$statement->close();
}

我再也想不出来了.请不要理我,因为我还是编程新手.