include_once ('../Database/DBConnection.php');

class DBConnection {
//put your code here
private $host;
private $user;
private $pass;
private $database;
private $conn;

function DBConnection() {
    $this->host = 'localhost';
    $this->user = 'root';
    $this->pass = '';
    $this->database = 'woodlands_away';
}

public function getConnections() {
    $this->conn = new mysqli($this->host, $this->user, $this->pass, $this->database) or
    die($this->conn->error);

    return $this->conn;
}

include_once ('../Database/DBConnection.php');

class Admin extends DBConnection {
public function Admin() {
    parent::DBConnection();
}

public function signup($username, $password) {
    $sql = "insert into users values(".$username.", ".$password.")";

    return $this->getConnections()->query($sql);
}}