Fetching and displaying Data for Each Registered User in PHP using PDO [duplicate]

Answer 1

Have your SQL statement query for the columns that you wish your obtain (not sure where your Date data is coming from though).

$statement = $pdo->prepare('SELECT id, username, email FROM users');
$statement->execute();
while($row = $statement->fetch(\PDO::FETCH_ASSOC)) {
    $id = $row['id'];
    $username = $row['username'];
    $email = $row['email'];
    // Validate and do something with this data
}

Also, make sure your syntax is correct. As your example code is not.

Edit:

As mentioned; if you only want data for a specific user, you need to add filtering clauses to your SQL statement.

For example:

$statement = $pdo->prepare('SELECT id, username, email FROM users WHERE id = :id');
$statement->bindValue('id', $someUserId);