Value of $this->citiesIn after setCities has been called

Warning: mysql_connect(): Access denied for user 'forestg_booksite'@'localhost' (using password: YES) in /home/htdocs/jeichorn/understandingajax.net/examples/Chapter10/SunRiseSet.class.php on line 117
Access denied for user 'forestg_booksite'@'localhost' (using password: YES)