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96 lines
3.1 KiB
96 lines
3.1 KiB
<?php //$id: $
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/**
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* Script that displays an error message when no content could be loaded
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* @package dokeos.learnpath
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* @author Yannick Warnier <ywarnier@beeznest.org>
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*/
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/**
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* Nothing very interesting
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*/
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$debug = 0;
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if($debug>0){error_log('New lp - In lp_content.php',0);}
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if(empty($lp_controller_touched)){
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if($debug>0){error_log('New lp - In lp_content.php - Redirecting to lp_controller',0);}
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header('location: lp_controller.php?action=content&lp_id='.Security::remove_XSS($_REQUEST['lp_id']).'&item_id='.Security::remove_XSS($_REQUEST['item_id']));
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}
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$_SESSION['oLP']->error = '';
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$lp_type = $_SESSION['oLP']->get_type();
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$lp_item_id = $_SESSION['oLP']->get_current_item_id();
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/**
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* Get a link to the corresponding document
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*/
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$src = '';
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if($debug>0){error_log('New lp - In lp_content.php - Looking for file url',0);}
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$list = $_SESSION['oLP']->get_toc();
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$dokeos_chapter = false;
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foreach($list as $toc) {
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if ($toc['id']==$lp_item_id && ($toc['type']=='dokeos_chapter' || $toc['type']=='dokeos_module' || $toc['type']=='dir')) {
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$dokeos_chapter = true;
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}
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}
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if ($dokeos_chapter) {
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$src='blank.php';
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} else {
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switch($lp_type){
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case 1:
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$_SESSION['oLP']->stop_previous_item();
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$prereq_check = $_SESSION['oLP']->prerequisites_match($lp_item_id);
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if($prereq_check === true){
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$src = $_SESSION['oLP']->get_link('http',$lp_item_id);
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$_SESSION['oLP']->start_current_item(); //starts time counter manually if asset
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}else{
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$src = 'blank.php?error=prerequisites';
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}
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break;
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case 2:
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$_SESSION['oLP']->stop_previous_item();
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$prereq_check = $_SESSION['oLP']->prerequisites_match($lp_item_id);
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if($prereq_check === true){
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$src = $_SESSION['oLP']->get_link('http',$lp_item_id);
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$_SESSION['oLP']->start_current_item(); //starts time counter manually if asset
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}else{
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$src = 'blank.php?error=prerequisites';
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}
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break;
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case 3:
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//save old if asset
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$_SESSION['oLP']->stop_previous_item(); //save status manually if asset
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$prereq_check = $_SESSION['oLP']->prerequisites_match($lp_item_id);
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if($prereq_check === true){
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$src = $_SESSION['oLP']->get_link('http',$lp_item_id);
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$_SESSION['oLP']->start_current_item(); //starts time counter manually if asset
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}else{
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$src = 'blank.php';
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}
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break;
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case 4:
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break;
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}
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}
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if($debug>0){error_log('New lp - In lp_content.php - File url is '.$src,0);}
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$_SESSION['oLP']->set_previous_item($lp_item_id);
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if (isset($_SESSION['gradebook'])){
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$gradebook= $_SESSION['gradebook'];
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}
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if (!empty($gradebook) && $gradebook=='view') {
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$interbreadcrumb[]= array (
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'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
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'name' => get_lang('Gradebook')
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);
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}
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// Define the 'doc.inc.php' as language file
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$nameTools = $_SESSION['oLP']->get_name();
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$interbreadcrumb[]= array ("url"=>"./lp_list.php", "name"=> get_lang('Doc'));
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//update global setting to avoid displaying right menu
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$save_setting = api_get_setting("show_navigation_menu");
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global $_setting;
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$_setting['show_navigation_menu'] = false;
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if($debug>0){error_log('New LP - In lp_content.php - Loading '.$src,0);}
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header("Location: ".urldecode($src)); |