public function getcodeverAction() { $request = $this->getRequest()->getParams(); $fa = new Product_Model_Fadev(); $son = new Product_Model_Son(); $db = $fa->getAdapter(); $code = $request['code']; $result = array(""); if ($code) { $where = "code = '{$code}'"; $data = $fa->getJoinList($where, array(), array('id' => 'ver', 'text' => 'ver'), array('ver desc')); if ($data && count($data) > 0) { $result = $data; } } // 将类别数据转为json格式并输出 echo Zend_Json::encode($result); exit; }