mirror of
https://github.com/torrentpier/torrentpier-lts.git
synced 2025-03-01 15:21:02 +03:00
39 lines
1.1 KiB
PHP
39 lines
1.1 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Zend Framework (http://framework.zend.com/)
|
||
|
|
*
|
||
|
|
* @link http://github.com/zendframework/zf2 for the canonical source repository
|
||
|
|
* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
|
||
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace Zend\Navigation;
|
||
|
|
|
||
|
|
use Traversable;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* A simple container class for {@link Zend\Navigation\Page} pages
|
||
|
|
*/
|
||
|
|
class Navigation extends AbstractContainer
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Creates a new navigation container
|
||
|
|
*
|
||
|
|
* @param array|Traversable $pages [optional] pages to add
|
||
|
|
* @throws Exception\InvalidArgumentException if $pages is invalid
|
||
|
|
*/
|
||
|
|
public function __construct($pages = null)
|
||
|
|
{
|
||
|
|
if ($pages && (!is_array($pages) && !$pages instanceof Traversable)) {
|
||
|
|
throw new Exception\InvalidArgumentException(
|
||
|
|
'Invalid argument: $pages must be an array, an '
|
||
|
|
. 'instance of Traversable, or null'
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($pages) {
|
||
|
|
$this->addPages($pages);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|