PHP Error Message

Warning: mysql_connect() [function.mysql-connect]: Access denied for user 'a6321947_dbuser'@'10.1.1.27' (using password: YES) in /home/a6321947/public_html/calendar/minifunctions.php on line 266

Access denied for user 'a6321947_dbuser'@'10.1.1.27' (using password: YES)