/**
     * 显示栏目页
     */
    public function actionTerm($id=null)
    {
        $termList = Cms::termList(0);
        $termId = $id;
        if(empty($termId)){
            $flag = I('get.flag');
            $termId   = D('Term')->getIdByFlag($flag);
        }
        $term = Cms::term($termId);
        $termparent = Cms::parent($term['parent_id']);
        $dqwz = Cms::dqwz($id);
 
        $termmodid = $term['termmodid'];
        $tplinfo = cmstermmod::find()->select('term_tpl')->where(['id'=>$termmodid])->asArray()->one();
        $tpl = $tplinfo['term_tpl'];