require 'lp_list.php'; } else { $learnPath->next(); $learnPath->updateCurrentLpFromSession(); require 'lp_view.php'; } break; case 'previous': if ($debug > 0) { error_log('New LP - previous action triggered', 0); } if (!$lp_found) { error_log('New LP - No learnpath given for previous', 0); require 'lp_list.php'; } else { $learnPath->previous(); $learnPath->updateCurrentLpFromSession(); require 'lp_view.php'; } break; case 'content': if ($debug > 0) { error_log('New LP - content action triggered', 0); } if ($debug > 0) { error_log('New LP - Item id is ' . intval($_GET['item_id']), 0); } if (!$lp_found) { error_log('New LP - No learnpath given for content', 0); require 'lp_list.php'; } else {