converting array into json object?

Question

I am having a problem while converting an array into Json object. I have an array which contain json objects/objects, when i convert that array into Json object it combine/concatenate array data rahter than making json array. lets suppose array have two json objects. when i convert it into json object using

var jsondata = JSON.stringify(array);
var jsn = JSON.parse(jsondata);

here is my code:

var array = new Array();

function addBatch(){
var data = $.toJSON($('#risk').serializeArray());
    //data = [{"name":"user","value":"INCRE"},{"name":"period","value":"100"},{"name":"hori","value":"12"},{"name":"conf","value":"32"}] 


    var jsonData = JSON.stringify(data);
    var json=JSON.parse(jsonData);
    console.log('After Converting Json');

    //store data in array 
    array.push(json);
}

// function that convert array into json:
function saveBatch(){
                var jsonData = JSON.stringify(array);
        json = JSON.parse(jsonData);
        console.log("Batch: "+json);

}

it give me following output:

[{"name":"user","value":"HIST"},{"name":"period","value":"12"},{"name":"hori","value":"32"},{"name":"conf","value":"12"}],[{"name":"user1","value":"INCRE"},{"name":"period","value":"12"},{"name":"hori","value":"32"},{"name":"conf","value":"12"}]

it should be like this:

[
  [
      {"name":"obj1"},{"value":"data"}
  ],
  [
      {"name":"obj2"},{"value":"data2"}
  ]

]

dont know why this is happening. I search on Google as well but i didn't find any way except

var jsondata = JSON.stringify(array);
    var jsn = JSON.parse(jsondata);

Answer 1

What you have doesn't make alot of sense. Are you sure you don't want an array of objects?

var array = new Array();

function addBatch() {
  // Gets data. Returns an array of objects in format [{name: "", value: ""}, ...]
  var data = $.toJSON($('#risk').serializeArray());

  // Extend the `array` with new objects.
  array.concat(data);
}

// function that convert array into json:
function saveBatch() {
    // Convert the array of objects to JSON string.
    var jsonData = JSON.stringify(array);
    console.log(jsonData);
}