| New file |
|---|
| 0,0 → 1,79 |
|---|
| <?php |
| /** |
| // +----------------------------------------------------------------------+ |
| // | PEAR :: DB_NestedSet_DB | |
| // +----------------------------------------------------------------------+ |
| // | Copyright (c) 1997-2003 The PHP Group | |
| // +----------------------------------------------------------------------+ |
| // | This source file is subject to version 2.0 of the PHP license, | |
| // | that is bundled with this package in the file LICENSE, and is | |
| // | available at through the world-wide-web at | |
| // | http://www.php.net/license/2_02.txt. | |
| // | If you did not receive a copy of the PHP license and are unable to | |
| // | obtain it through the world-wide-web, please send a note to | |
| // | license@php.net so we can mail you a copy immediately. | |
| // +----------------------------------------------------------------------+ |
| // | Authors: Daniel Khan <dk@webcluster.at> | |
| // +----------------------------------------------------------------------+ |
| // |
| // $Id: Event.php,v 1.3 2003/10/07 00:11:27 datenpunk Exp $ |
| // |
| // |
| */ |
| |
| /** |
| * Poor mans event handler for DB_NestedSet |
| * |
| * Mostly for demo purposes or for extending it if |
| * someone has ideas... |
| * |
| * @author Daniel Khan <dk@webcluster.at> |
| * @package DB_NestedSet |
| * @version $Revision: 1.3 $ |
| * @access public |
| */ |
| Class DB_NestedSetEvent extends PEAR { |
| |
| /** |
| * Constructor |
| * |
| * @return void |
| */ |
| function DB_NestedSetEvent() { |
| |
| $this->PEAR(); |
| } |
| |
| /** |
| * Destructor |
| * |
| * @return void |
| */ |
| function _DB_NestedSetEvent() { |
| |
| $this->_PEAR(); |
| } |
| |
| |
| /** |
| * Calls the event handler |
| * |
| * You may want to do a switch() here and call you methods |
| * depending on the event |
| * |
| * @param string $event The Event that occured |
| * @param object node $node A Reference to the node object which was subject to changes |
| * @param array $eparams A associative array of params which may be needed by the handler |
| * @return void |
| * @access private |
| */ |
| function callEvent($event, &$node, $eparams = array()) { |
| |
| echo "<br>Override callEvent() if you want to have custom event handlers<br>\n"; |
| echo "Event $event was called with the following params:<br><br>\n"; |
| echo "<PRE>"; |
| print_r($eparams); |
| echo "</PRE><br>\n"; |
| } |
| } |
| ?> |