Warning: mysql_pconnect() [function.mysql-pconnect]: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) in /data/wwwcust/ac5-1/html/Connections/compose.php on line 9

Fatal error: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) in /data/wwwcust/ac5-1/html/Connections/compose.php on line 9