system/libraries/Model.php

   1 <?php defined('SYSPATH') OR die('No direct access allowed.');
   2 /**
   3  * Model base class.
   4  *
   5  * $Id: Model.php 3917 2009-01-21 03:06:22Z zombor $
   6  *
   7  * @package    Core
   8  * @author     Kohana Team
   9  * @copyright  (c) 2007-2009 Kohana Team
  10  * @license    http://kohanaphp.com/license.html
  11  */
  12 class Model {
  13
  14         // Database object
  15         protected $db;
  16
  17         /**
  18          * Loads the database instance, if the database is not already loaded.
  19          *
  20          * @return  void
  21          */
  22         public function __construct()
  23         {
  24                 if ( ! is_object($this->db))
  25                 {
  26                         // Load the default database
  27                         $this->db = Database::instance('default');
  28                 }
  29         }
  30
  31 } // End Model