<?php
     $config = array(
        "ap" => array(
        "directory" => "/usr/local/www/ap",
       ),
     );
     $app = new Yaf_Application($config);
     print_r($app->getConfig('application'));
     ?>
     
    

     
     Yaf_Config Object
     (
       [_config:private] => Array
       ( 
         [ap] => Array
         (
           [directory] => /usr/local/www/ap
         )

       )

     )