I am getting this warning, but the program still runs correctly.
The MySQL code is showing me a message in PHP:
Deprecated: mysql_connect(): T
Its just a warning that is telling you to start using newer methods of connecting to your db such as pdo objects
http://code.tutsplus.com/tutorials/php-database-access-are-you-doing-it-correctly--net-25338
The manual is here
http://www.php.net/manual/en/book.pdo.php