关闭。这个问题需要detailsorclarity.它目前不接受答案。想改进这个问题吗？通过editingthispost添加细节并澄清问题.关闭9年前。Improvethisquestion例子，$params=array($demandnum,$demandnum,$demandnum,$demandnum,$demandnum,$demandnum,$demandnum,$demandnum,$demandnum,$demandnum,$demandnum,$demandnum);$stmt=$this->db_gcm->query($query,$params);$test=$