Warning: mysql_connect() [function.mysql-connect]: Lost connection to MySQL server at 'reading initial communication packet', system error: 111 in /home/paulinho8/www/arquivos/lib/class.php on line 89

Warning: mysql_select_db() expects parameter 2 to be resource, boolean given in /home/paulinho8/www/arquivos/lib/class.php on line 90
problema ao conectar ao banco