How i can make json child nodes (JSON inside JSON)?


itsmegb
HOME ยป Web Design

I try to use the jquery + json to get all elements in form and build a JSON var to post in a ASP.NET MVC method.


$.fn.serializeObject = function () {
var o = {};
var a = this.serializeArray();
$.each(a, function () {
if (o[this.name]) {
if (!o[this.name].push) {
o[this.name] = [o[this.name]];
}
o[this.name].push(this.value || ');
} else {
o[this.name] = this.value || ';
}
});
return o;
};
$("#btnPost").click(function () {
alert(JSON.stringify($("#frm").serializeObject())));
});


medianet_width='336'; medianet_height= '280'; medianet_crid='202258688';

Related to : How i can make json child nodes (JSON inside JSON)?
How i can make json child nodes (JSON inside JSON)?
Web Design

I try to use the jquery + json to get all elements in form and build a JSON var to post in a ASP.NET MVC method.


$.fn.serializeObject = function () {
var o = {};
var a = this.serializeArray();
$.each(a, function () {
if (o[this.name]) {
if (!o[this.name].push) {
o[this.name] = [o[this.name]];
}
o[this.name].push(this.value || ');
} else {
o[this.name] = this.value || ';
}
});
return o;
};
$("#btnPost").click(function () {
alert(JSON.stringify($("#frm").serializeObject())));
});


Accessing values in JSON response - error generated - json.JSON.typeMismatch(JSON.java:100)
Web Design

I have the following response:


{
"data": [
{
"name": "This is a test 123",
"start_time": "2013-12-02T18:00:00+0530",
"end_time": "2013-12-02T20:00:00+0530",
"location": "Mount Lavinia",
"id": "525447507473743",
"rsvp_status": "attending"
},
{
"name": "This is a test event",
"start_time": "2013-12-02T18:00:00+0530",
"end_time": "2013-12-02T20:00:00+0530",
"location": "Mount Lavinia",
"id": "560383743988530",
"rsvp_status": "attending"

Trying to consume SmartyStreets JSON with JSON.Net… “Cannot deserialize JSON array into type Components”
Web Design

I'm trying to consume SmartyStreets JSON LiveAddress API and I'm having some difficulties. I will admit that I'm not too familiar with JSON. Anyways, I've tried a few different methods and I usually end up with the error "Cannot deserialize JSON array into type Metadata".


Here is the JSON string:


[{"input_index":0,"candidate_index":0,"delivery_line_1":"1600 Amphitheatre Pkwy","last_line":"Mountain View CA 94043-1351","delivery_point_barcode":"940431351000","components":{"primary_number":"1600","street_name":"Amphitheatre","street_suffix":"Pkwy","city_name":"Mountain View","state_abbreviation":"CA","zipcode":"94043","plus4_code":"1351","delivery_
Do you prefer to wrap JSON arrays in another JSON object or always require POST to prevent JSON Hijacking?
Web Design

I recently started looking into building web applications using .NET MVC and I stumbled upon this blog post by Phil Haack: JSON Hijacking. For those of you who aren't aware of this vulnerability when using JSON to transfer sensitive data it's really a must read.


It seems that there are three ways to handle this vulnerability.


Require a POST instead of GET in your JSON service.
Wrap your JSON array responses in a JSON object.
Don't expose sensitive data in any service that isn't protected by 1 or 2.

The third alternative isn't really an option since it really limits the use of JSON.


So wich o



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