$servername = "xxxx";
$username = "xxxx";
$password = "xxxx";
$dbname = "aroslavv";
// Create connection
$conn = mysqli_connect($servername, $username, $password,  $dbname);

// Check connection
if (!$conn) {
    die("Connection failed: " . mysqli_connect_error());
}
echo "Połączono";

$sql_qry="SELECT gracz FROM wplaty";

$duration = $connection->query($sql_qry);
while($record = $duration->fetch_array()){
$total = $record['gracz'];