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 <?php
 /**
  * Zend Framework
  *
  * LICENSE
  *
  * This source file is subject to the new BSD license that is bundled
  * with this package in the file LICENSE.txt.
  * It is also available through the world-wide-web at this URL:
  * http://framework.zend.com/license/new-bsd
  * If you did not receive a copy of the license and are unable to
  * obtain it through the world-wide-web, please send an email
  * to license@zend.com so we can send you a copy immediately.
  *
  * @category   Zend
  * @package    Zend_Validate
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  * @version    $Id$
  */
 
 /**
  * @see Zend_Validate_Db_Abstract
  */
 // require_once 'Zend/Validate/Db/Abstract.php';
 
 /**
  * Confirms a record exists in a table.
  *
  * @category   Zend
  * @package    Zend_Validate
  * @uses       Zend_Validate_Db_Abstract
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Zend_Validate_Db_RecordExists extends Zend_Validate_Db_Abstract
 {
     public function isValid($value)
     {
         $valid = true;
         $this->_setValue($value);
 
         $result = $this->_query($value);
         if (!$result) {
             $valid = false;
             $this->_error(self::ERROR_NO_RECORD_FOUND);
         }
 
         return $valid;
     }
 }