Database connection failed<br>PDOException Object
(
    [message:protected] => SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
    [string:Exception:private] => 
    [code:protected] => 2002
    [file:protected] => /home/needpronuw/www/config/db_inc.php
    [line:protected] => 40
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /home/needpronuw/www/config/db_inc.php
                    [line] => 40
                    [function] => __construct
                    [class] => PDO
                    [type] => ->
                    [args] => Array
                        (
                            [0] => mysql:host=localhost;dbname=needprobd
                            [1] => root
                            [2] => 
                        )

                )

        )

    [previous:Exception:private] => 
    [errorInfo] => 
)