<?php/** * Piwik - Open source web analytics *  * @link http://piwik.org * @license http://www.gnu.org/licenses/gpl-3.0.html Gpl v3 or later * @version $Id: Null.php 482 2008-05-18 17:22:35Z matt $ *  * @package Piwik_DataTable *//** * Filter template. * You can use it if you want to create a new filter. *  * @package Piwik_DataTable * @subpackage Piwik_DataTable_Filter  */class Piwik_DataTable_Filter_Null extends Piwik_DataTable_Filter{		public function __construct( $table )	{		parent::__construct($table);		$this->filter();	}		protected function filter()	{		foreach($this->table->getRows() as $key => $row)		{		}	}}