session_start();
$servername = "localhost";
$username = "admin";
$password = "my password";
$dbname="my dbname";
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);

// Check connection
 if ($conn->connect_error) { die("Connection failed: " . $conn->connect_error); }
echo "Connected successfully".'<br>';