Q:

Nested Json retreaval

Hi I have the JSON of format
{
  "child": {
    "data": 45,
    "child": {
      "data": "12",
      "child": {
        "data": "23",
        "child": {
          "data": "11",
          "child": {
            "data": "56",
            "child": {
              "data": "76",
              "child": {}
            }
          }
        }
      }
    }
  }
}

So Now my issue is dynamically using Jquery get the data of each child and retreave on the page

A:

Create a recursive function
var retriveData = function (child) {
  console.log(child.data)// here you can show on page with some function like div.append
  if(Object.keys(child.child).length>0)
    retriveData(child.child);
}

And call it like bellow.
retriveData(data.child);

I've used your sample data as variable data. 
DEMO

