*/ $variableToClearAR = array('node', 'layout', 'course', 'course_instance'); /** * Users (types) allowed to access this module. */ $allowedUsersAr = array(AMA_TYPE_STUDENT, AMA_TYPE_VISITOR, AMA_TYPE_AUTHOR, AMA_TYPE_TUTOR, AMA_TYPE_SWITCHER, AMA_TYPE_ADMIN); /** * Performs basic controls before entering this module */ $neededObjAr = array(AMA_TYPE_STUDENT => array('layout'), AMA_TYPE_VISITOR => array('layout'), AMA_TYPE_AUTHOR => array('layout'), AMA_TYPE_TUTOR => array('layout'), AMA_TYPE_ADMIN => array('layout'), AMA_TYPE_SWITCHER => array('layout')); require_once ROOT_DIR . '/include/module_init.inc.php'; include_once 'include/browsing_functions.inc.php'; $self = whoami(); require_once ROOT_DIR . '/include/HtmlLibrary/UserModuleHtmlLib.inc.php'; $external_link_id = isset($_GET['id']) ? DataValidator::is_uinteger($_GET['id']) : false; $filename = isset($_GET['file']) ? DataValidator::validate_local_filename($_GET['file']) : false; //$url = DataValidator::validate_url($_GET['url']); $url = isset($_GET['url']) ? $_GET['url'] : null; if ($external_link_id != false) { $external_resourceAr = $dh->get_risorsa_esterna_info($external_link_id); if (AMA_DataHandler::isError($external_resourceAr)) { $data = ''; } elseif ($external_resourceAr['tipo'] != _LINK) { $data = ''; } else { $address = $external_resourceAr['nome_file']; $data = UserModuleHtmlLib::getExternalLinkNavigationFrame($address)->getHtml(); } } elseif ($filename != false) { if (basename($filename) == $filename) { $address = '';