public function setMessage($type, $message) {
		if (!$this->session->has('flashmsgs')) {
			$this->session->set('flashmsgs', array());
		}
		$temp = $this->session->get('flashmsgs');
		$temp[] = array('type' => $type, 'content' => $message);
		$this->session->set('flashmsgs', $temp);
	}