Warning: mysqli_connect(): (HY000/2002): A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. in C:\inetpub\vhosts\truedentaldiscounts.com\httpdocs\includes\database.php on line 6

Warning: mysqli_error() expects exactly 1 parameter, 0 given in C:\inetpub\vhosts\truedentaldiscounts.com\httpdocs\includes\database.php on line 6
Can not connect.