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- <?php
- //
- // +----------------------------------------------------------------------+
- // | PHP Version 4 |
- // +----------------------------------------------------------------------+
- // | 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. |
- // +----------------------------------------------------------------------+
- // | Author: Alexey Borzov <avb@php.net> |
- // +----------------------------------------------------------------------+
- //
- // $Id: ArrayRenderer.php,v 1.2 2004/01/18 17:35:52 avb Exp $
- //
-
- require_once 'HTML/Menu/Renderer.php';
-
- /**
- * The renderer that creates an array of visible menu entries.
- *
- * The resultant array can be used with e.g. a template engine to produce
- * a completely custom menu look.
- * All menu types except 'rows' are "rendered" into a one-dimensional array
- * of entries:
- * array(
- * 'entry1',
- * ...
- * 'entryN'
- * )
- * while 'rows' produce a two-dimensional array:
- * array(
- * array('entry 1 for row 1', ..., 'entry M_1 for row 1'),
- * ...
- * array('entry 1 for row N', ..., 'entry M_N for row 1')
- * )
- * Here entry is
- * array(
- * 'url' => url element of menu entry
- * 'title' => title element of menu entry
- * 'level' => entry's depth in the tree structure
- * 'type' => type of entry, one of HTML_MENU_ENTRY_* constants
- * // if the nodes in the original menu array contained keys other
- * // than 'url', 'title' and 'sub', they will be copied here, too
- * )
- *
- * @version $Revision: 1.2 $
- * @author Alexey Borzov <avb@php.net>
- * @access public
- * @package HTML_Menu
- */
- class HTML_Menu_ArrayRenderer extends HTML_Menu_Renderer
- {
- /**
- * Generated array
- * @var array
- */
- var $_ary = array();
-
- /**
- * Array for the current "menu", that is moved into $_ary by finishMenu(),
- * makes sense mostly for 'rows
- * @var array
- */
- var $_menuAry = array();
-
- function finishMenu($level)
- {
- if ('rows' == $this->_menuType) {
- $this->_ary[] = $this->_menuAry;
- } else {
- $this->_ary = $this->_menuAry;
- }
- $this->_menuAry = array();
- }
-
-
- function renderEntry($node, $level, $type)
- {
- unset($node['sub']);
- $node['level'] = $level;
- $node['type'] = $type;
- $this->_menuAry[] = $node;
- }
-
-
- /**
- * Returns the resultant array
- *
- * @access public
- * @return array
- */
- function toArray()
- {
- return $this->_ary;
- }
- }
- ?>
-