$ .Ajax pass a string to the background, background objects return json

var mall = {
            MallID: $("#createId").val().trim(),
            MallName: $("#createName").val().trim(),
            HomeURL: $("#chomeurl").val().trim(),
            PayNotifyURL: $("#cpayurl").val().trim(),
            RefundNotifyURL: $("#crepayurl").val().trim(),
            CompanyName: $("#createName").val().trim()
        };
        
        $.ajax({
            type: "post",
            url: "CreateMall",
            data: { mallInstitution: JSON.stringify(mall) },
            datatype: "json",
            success: function (data) {
                if (data.res == 1) {
                    alert ( "new success");
                    $("#hidenbkg").css({ "display": "none" });
                    $("#createmallshow").css({ "display": "none" });
                } else if (data.res == 0) {
                                         alert ( "MallID is:" + mallid + "business already exists, currently the largest merchant code is:" + data.Id);
                } else if (data.res == 2) {
                    alert(data.msg);
                };
            }

        });

Here is the record I am using ajax to send data to the background, do the corresponding business logic operations backstage after receiving the data; the great God is ignored, the spray would not have; if you have any good suggestions, we welcome the guidance, limited ability to express;

The above is a piece of JQuery code share with you use:

Js first build object is a mall, with the JSON.stringify (mall) converting the object into a string mall (JSON.stringfigy () method of the target sequence string js)

Then send the data back to the server using ajax (I used here is the C # MVC development model)

In using the data key value pairs ajax manner: mallInstitution: JSON.stringify (mall), so that when the server daemon interface, as long as the Request [ "mallInstitution"] can be received,

Background to the received data string, a pre-defined objects (MallInstitution) to deserialize, the corresponding data can be obtained; MallInstitution object property name must match Json target key; want you can get serializing data.

Here are some data controller receives the test code:

 1   public JsonResult CreateMall()
 2         {
 3             var test = Request["mallInstitution"];
 4             var models = new JavaScriptSerializer().Deserialize<MallInstitution>(test);
 5 
 6             //Business logic
 7 
 8 
 9             JsonResult json = new JsonResult();
10             return json;
11         }

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