help me
Access denied for user 'root'@'localhost' (using password: NO) mình bị lỗi này xin cac pro giúp đỡ minh dung byethost
<?
ob_start();session_start();
$hostname = "bestpaidmoneycom.ipagemysql.com"; //your hostname (normally localhost)
$data_username = "b3_11642861_xuandung"; //database username
$data_password = "PASSWORD"; //database password
$data_basename = "b3_11642861_xuandung"; //database name
$conn = mysql_connect("".$hostname."","".$data_username."","".$data_password."");
mysql_select_db("".$data_basename."") or die(mysql_error());
$bonuspoints=0; //bonus points awarded for new users
$mainpointsneeded=200; //max number of points needed before user can request voucher
?>