/**
  * Render folder
  */
 function render()
 {
     global $tpl, $ilUser, $ilTabs, $ilCtrl;
     unset($_SESSION['clipboard']['wsp2repo']);
     // add new item
     include_once "Services/Object/classes/class.ilObjectAddNewItemGUI.php";
     $gui = new ilObjectAddNewItemGUI($this->node_id);
     $gui->setMode(ilObjectDefinition::MODE_WORKSPACE);
     $gui->setCreationUrl($ilCtrl->getLinkTarget($this, "create"));
     $gui->render();
     include_once "Services/Object/classes/class.ilObjectListGUI.php";
     ilObjectListGUI::prepareJsLinks("", $this->ctrl->getLinkTargetByClass(array("ilcommonactiondispatchergui", "ilnotegui"), "", "", true, false), $this->ctrl->getLinkTargetByClass(array("ilcommonactiondispatchergui", "iltagginggui"), "", "", true, false));
     include_once "Modules/WorkspaceFolder/classes/class.ilObjWorkspaceFolderTableGUI.php";
     $table = new ilObjWorkspaceFolderTableGUI($this, "render", $this->node_id, $this->getAccessHandler());
     $tpl->setContent($table->getHTML());
     include_once "Modules/WorkspaceFolder/classes/class.ilWorkspaceFolderExplorer.php";
     $exp = new ilWorkspaceFolderExplorer($this->ctrl->getLinkTarget($this), $ilUser->getId());
     if ($this->node_id != $exp->getRoot()) {
         $ilTabs->activateSubTab("content");
     }
     $left = "";
     // sub-folders
     if ($this->node_id != $exp->getRoot() || $exp->hasFolders($this->node_id)) {
         $exp->setTargetGet("wsp_id");
         $exp->setSessionExpandVariable('wspexpand');
         $exp->setExpand($this->node_id);
         $exp->setExpandTarget($this->ctrl->getLinkTarget($this));
         if ($_GET["wspexpand"] != "") {
             $exp->setExpand($_GET["wspexpand"]);
         }
         $exp->highlightNode($this->node_id);
         $exp->setOutput(0);
         $left .= $exp->getOutput();
     }
     $tpl->setLeftNavContent($left);
 }
 public function showPossibleSubObjects()
 {
     $gui = new ilObjectAddNewItemGUI($this->object->getRefId());
     $gui->setMode(ilObjectDefinition::MODE_ADMINISTRATION);
     $gui->setCreationUrl("ilias.php?ref_id=" . $_GET["ref_id"] . "&admin_mode=settings&cmd=create&baseClass=ilAdministrationGUI");
     $gui->render();
 }