38 lines
886 B
PHP
38 lines
886 B
PHP
<?php
|
|
|
|
class Database
|
|
{
|
|
private static $instance = null;
|
|
private $conn;
|
|
|
|
private $servername = "192.168.0.30";
|
|
private $username = "root";
|
|
private $password = "1qayxsw2";
|
|
private $dbname = "hub";
|
|
|
|
// The db connection is established in the private constructor.
|
|
private function __construct()
|
|
{
|
|
// Create connection
|
|
$this->conn = new mysqli($this->servername, $this->username, $this->password, $this->dbname);
|
|
|
|
if ($this->conn->connect_errno) {
|
|
echo "connecton failed... nr: " . $this->conn->connect_errno . " -- " . $this->conn->connect_error;
|
|
}
|
|
}
|
|
|
|
public static function getInstance()
|
|
{
|
|
if (!self::$instance) {
|
|
self::$instance = new Database();
|
|
}
|
|
|
|
return self::$instance;
|
|
}
|
|
|
|
public function getConnection()
|
|
{
|
|
return $this->conn;
|
|
}
|
|
}
|