MongoDB configurations for Zend Framework Skeleton

application.php

<?php

return array(
    'environment' => 'development',
    'database' => array(
        'adapter' => 'mongodb', // set to 'mongodb'
        /** @see http://cn2.php.net/manual/en/mongoclient.construct.php */
        'params' => array(
            'connection_string' => 'mongodb://localhost:27017', 
            'dbname' => 'wow',
            'options' => array('connect' => false), 
        ),
    ),
    'blowfish_secret' => 'PLEASE-CHANGE-THIS',
);