<?php //$id: $
/**
 * Script opened in an iframe and containing the learning path's navigation and progress bar
 * @package dokeos.learnpath
 * @author Yannick Warnier <ywarnier@beeznest.org>
 * @license	GNU/GPL - See Dokeos license directory for details
 */
/**
 * Script
 */
//flag to allow for anonymous user - needs to be set before global.inc.php
$use_anonymous = true;
// name of the language file that needs to be included 
$language_file[] = "scormdocument";
$language_file[] = "scorm";
$language_file[] = "learnpath";
require_once('back_compat.inc.php');
require_once('learnpath.class.php');
require_once('scorm.class.php');
require_once('aicc.class.php');

//error_log('New LP - Loaded lp_nav: '.$_SERVER['REQUEST_URI'],0);

$htmlHeadXtra[] = '<script language="JavaScript" type="text/javascript">
	  var dokeos_xajax_handler = window.parent.oxajax;
	</script>';

$progress_bar = '';
$navigation_bar = '';
$display_mode = '';

if(isset($_SESSION['lpobject']))
{
	//if($debug>0) //error_log('New LP - in lp_nav.php - SESSION[lpobject] is defined',0);
	$oLP = unserialize($_SESSION['lpobject']);
	if(is_object($oLP))
	{
		$_SESSION['oLP'] = $oLP;
	}
	else
	{
		//error_log('New LP - in lp_nav.php - SESSION[lpobject] is not object - dying',0);
		die('Could not instanciate lp object');
	}	
	$display_mode = $_SESSION['oLP']->mode;
		
	$scorm_css_header=true;
	$lp_theme_css=$_SESSION['oLP']->get_theme();	
	
	//Setting up the CSS theme if exists	
	include_once('../inc/reduced_header.inc.php');	
	
	if (!empty($lp_theme_css) && !empty($mycourselptheme) && $mycourselptheme!=-1 && $mycourselptheme== 1 )	
	{
		global $lp_theme_css;			
	}
	else 
	{
		$lp_theme_css=$my_style;
	}
	
	$progress_bar = $_SESSION['oLP']->get_progress_bar();
	$navigation_bar = $_SESSION['oLP']->get_navigation_bar();
}
session_write_close();
?>
<body>
	<div class="lp_navigation_elem">
	  <?php echo $progress_bar; ?>
	  <?php echo $navigation_bar; ?>
	</div>
</body>
</html>
