public function sasSelect()
	{
		$context = Context::getInstance();
		$module = $context->getModuleName();

		$this->setData('treeName', __('Select'));
		$this->setData('dataUrl', _url('sasGetOntologyData'));
		$this->setData('editClassUrl', tao_helpers_Uri::url('sasSet', $module));

		if($this->getRequestParameter('selectInstance') == 'true'){
			$this->setData('editInstanceUrl', tao_helpers_Uri::url('sasSet', $module));
			$this->setData('editClassUrl', false);
		}
		else{
			$this->setData('editInstanceUrl', false);
			$this->setData('editClassUrl', tao_helpers_Uri::url('sasSet', $module));
		}

		$this->setData('classLabel', $this->getRootClass()->getLabel());

		$this->setView("sas/select.tpl", 'tao');
	}