Warning: mysql_connect() [function.mysql-connect]: Headers and client library minor version mismatch. Headers:50536 Library:50617 in /home/candle/files/mysql_connect.php on line 3

Warning: mysql_connect() [function.mysql-connect]: Connection using old (pre-4.1.1) authentication protocol refused (client option 'secure_auth' enabled) in /home/candle/files/mysql_connect.php on line 3
I cannot connect to the database because: Connection using old (pre-4.1.1) authentication protocol refused (client option 'secure_auth' enabled)