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Path: /data/applications/aps/tikiwiki/7.0-0/standard/htdocs/lib/smarty_tiki/ [ Home ]
File: function.breadcrumbs.php
<?php
// (c) Copyright 2002-2011 by authors of the Tiki Wiki CMS Groupware Project
// 
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id: function.breadcrumbs.php 33195 2011-03-02 17:43:40Z changi67 $

//this script may only be included - so its better to die if called directly.
if (strpos($_SERVER["SCRIPT_NAME"],basename(__FILE__)) !== false) {
  header("location: index.php");
  exit;
}

function smarty_function_breadcrumbs($params, &$smarty)
{
	global $prefs;
    extract($params);
	
    if (empty($crumbs)) {
        $smarty->trigger_error("assign: missing 'crumbs' parameter");
        return;
    }
    if (empty($loc)) {
        $smarty->trigger_error("assign: missing 'loc' parameter");
        return;
    }
    if ($type === 'pagetitle' && $prefs['site_title_breadcrumb'] === 'y') {
    	$type = 'desc';
    }
    $text_to_display = '';
    switch ($type) {
		case 'invertfull':
			$text_to_display = breadcrumb_buildHeadTitle(array_reverse($crumbs));
            break;
        case 'fulltrail':
			$text_to_display = breadcrumb_buildHeadTitle($crumbs);
            break;
        case 'pagetitle':
			$text_to_display = breadcrumb_getTitle($crumbs, $loc);
            break;
        case 'desc':
			$text_to_display = breadcrumb_getDescription($crumbs, $loc);
            break;
        case 'trail':
        default:
			$text_to_display = breadcrumb_buildTrail($crumbs,$loc);
            break;
    }
    if(!empty($machine_translate)) {
    	require_once('lib/core/Multilingual/MachineTranslation/GoogleTranslateWrapper.php');
		$translator = new Multilingual_MachineTranslation_GoogleTranslateWrapper($source_lang,$target_lang);
		$text_to_display = $translator->translateText($text_to_display);	
    }
    print($text_to_display);
    
}