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   1  <?php
   2  /*
   3   * Limb PHP Framework
   4   *
   5   * @link http://limb-project.com 
   6   * @copyright  Copyright &copy; 2004-2007 BIT(http://bit-creative.com)
   7   * @license    LGPL http://www.gnu.org/copyleft/lesser.html 
   8   */
   9  lmb_require('limb/dbal/toolkit.inc.php');
  10  
  11  /**

  12   * class lmbDBAL.

  13   *

  14   * @package dbal

  15   * @version $Id: lmbDBAL.class.php 5945 2007-06-06 08:31:43Z pachanga $

  16   */
  17  class lmbDBAL
  18  {
  19    static function setDefaultDSN($dsn)
  20    {
  21      lmbToolkit :: instance()->setDefaultDbDSN($dsn);
  22    }
  23  
  24    static function setEnvironment($env)
  25    {
  26      lmbToolkit :: instance()->setDbEnvironment($env);
  27    }
  28  
  29    static function newConnection($dsn)
  30    {
  31      return lmbToolkit :: instance()->createDbConnection($dsn);
  32    }
  33  
  34    static function query($sql, $conn = null)
  35    {
  36      if(!$conn)
  37        $conn = lmbToolkit :: instance()->getDefaultDbConnection();
  38  
  39      $stmt = $conn->newStatement($sql);
  40      return $stmt->getRecordSet();
  41    }
  42  
  43    static function execute($sql, $conn = null)
  44    {
  45      if(!$conn)
  46        $conn = lmbToolkit :: instance()->getDefaultDbConnection();
  47  
  48      $conn->execute($sql);
  49    }
  50  }
  51  
  52  ?>