/**
* Delete tree settings
*/
protected function dConfirmDeleteTree()
{
$this->setSubTabs(self::TAB_DIRECTORY);
$GLOBALS['ilTabs']->activateSubTab('dTrees');
$GLOBALS['ilTabs']->activateTab('ecs_dir_allocation');
include_once './Services/Utilities/classes/class.ilConfirmationGUI.php';
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsData.php';
$confirm = new ilConfirmationGUI();
$confirm->setFormAction($this->ctrl->getFormAction($this));
$confirm->setHeaderText($this->lng->txt('ecs_confirm_delete_tree'));
$confirm->addItem('tid', (int) $_REQUEST['tid'], ilECSCmsData::lookupTitle($this->getServer()->getServerId(), $this->getMid(), (int) $_REQUEST['tid']));
$confirm->setConfirm($this->lng->txt('delete'), 'dDeleteTree');
$confirm->setCancel($this->lng->txt('cancel'), 'dTrees');
$GLOBALS['tpl']->setContent($confirm->getHTML());
}