<?php
   defined('V3_INC')  or
      define('V3_INC',  dirname(__FILE__));
   defined('V3_ROOT') or
      define('V3_ROOT', dirname(V3_INC));

   require_once(V3_ROOT . '/etc/v3_config.inc');

#   function __autoload($classname)
#   {
#      if(! @include_once(V3_INC . '/' . $classname . '.inc'))
#         throw new Exception("'$classname' couldn't be found. Bummer");
#   }

   function _or($test, $default)
   {
      return $test !== false ? $test : $default;
   }

   function _vbk($arr, $key)
   {
      return isset($arr[$key]) ? $arr[$key] : null;
   }


   require_once(V3_INC . '/v3_factory.inc');
?>