83 lines
2.0 KiB
PHP
83 lines
2.0 KiB
PHP
<?php
|
|
/**
|
|
* @package Joomla.Site
|
|
* @subpackage mod_breadcrumbs
|
|
*
|
|
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
|
* @license GNU General Public License version 2 or later; see LICENSE.txt
|
|
*/
|
|
|
|
defined('_JEXEC') or die;
|
|
|
|
/**
|
|
* Helper for mod_breadcrumbs
|
|
*
|
|
* @package Joomla.Site
|
|
* @subpackage mod_breadcrumbs
|
|
* @since 1.5
|
|
*/
|
|
class ModBreadCrumbsHelper
|
|
{
|
|
public static function getList(&$params)
|
|
{
|
|
// Get the PathWay object from the application
|
|
$app = JFactory::getApplication();
|
|
$pathway = $app->getPathway();
|
|
$items = $pathway->getPathWay();
|
|
|
|
$count = count($items);
|
|
|
|
// Don't use $items here as it references JPathway properties directly
|
|
$crumbs = array();
|
|
for ($i = 0; $i < $count; $i ++)
|
|
{
|
|
$crumbs[$i] = new stdClass;
|
|
$crumbs[$i]->name = stripslashes(htmlspecialchars($items[$i]->name, ENT_COMPAT, 'UTF-8'));
|
|
$crumbs[$i]->link = JRoute::_($items[$i]->link);
|
|
}
|
|
|
|
if ($params->get('showHome', 1))
|
|
{
|
|
$item = new stdClass;
|
|
$item->name = htmlspecialchars($params->get('homeText', JText::_('MOD_BREADCRUMBS_HOME')));
|
|
$item->link = JRoute::_('index.php?Itemid=' . $app->getMenu()->getDefault()->id);
|
|
array_unshift($crumbs, $item);
|
|
}
|
|
|
|
return $crumbs;
|
|
}
|
|
|
|
/**
|
|
* Set the breadcrumbs separator for the breadcrumbs display.
|
|
*
|
|
* @param string $custom Custom xhtml complient string to separate the
|
|
* items of the breadcrumbs
|
|
* @return string Separator string
|
|
* @since 1.5
|
|
*/
|
|
public static function setSeparator($custom = null)
|
|
{
|
|
$lang = JFactory::getLanguage();
|
|
|
|
// If a custom separator has not been provided we try to load a template
|
|
// specific one first, and if that is not present we load the default separator
|
|
if ($custom == null)
|
|
{
|
|
if ($lang->isRTL())
|
|
{
|
|
$_separator = JHtml::_('image', 'system/arrow_rtl.png', null, null, true);
|
|
}
|
|
else
|
|
{
|
|
$_separator = JHtml::_('image', 'system/arrow.png', null, null, true);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$_separator = htmlspecialchars($custom);
|
|
}
|
|
|
|
return $_separator;
|
|
}
|
|
}
|