public function ajaxdeleteAction()
	{
		$this->_helper->layout()->disableLayout();
		$this->_helper->viewRenderer->setNoRender(true);


		$planId = $this->_getParam('id',0);
		if($planId > 0)
		{
			$mplans = new Pment_Models_MplanMapper();
			try{
				$mplans->delete($planId);
				echo "s";
			}
			catch(Exception $e)
			{
				echo "f";
			}
		}
		else
		{
			$this->_redirect('pment/mplan');
		}
	}