一、问题二、修改
一、问题
在header中加入自定义字段storeid，前端调接口，报错提示：Request header field storeid is not allowed by Access-Control-Allow-Headers in preflight response.大概意思是：在请求头中不允许使用字段storeid二、修改
//允许在header中传参数：storeidheader("Access-Control-Allow-Headers: token, Origin, X-Requested-With, Content-Type, Accept, storeid");
