/**
  * Get item properties
  *
  * @return	array		array of property arrays:
  *						"alert" (boolean) => display as an alert property (usually in red)
  *						"property" (string) => property name
  *						"value" (string) => property value
  */
 function getProperties()
 {
     global $lng, $rbacsystem;
     $props = array();
     include_once "./Modules/HTMLLearningModule/classes/class.ilObjFileBasedLMAccess.php";
     if (ilObjFileBasedLMAccess::_isOffline($this->obj_id)) {
         $props[] = array("alert" => true, "property" => $lng->txt("status"), "value" => $lng->txt("offline"));
     } else {
         if (!ilObjFileBasedLMAccess::_determineStartUrl($this->obj_id)) {
             $props[] = array("alert" => true, "property" => $lng->txt("status"), "value" => $lng->txt("no_start_file"));
         }
     }
     if ($rbacsystem->checkAccess("write", $this->ref_id)) {
         $props[] = array("alert" => false, "property" => $lng->txt("type"), "value" => $lng->txt("htlm"));
     }
     return $props;
 }