SO - 19969751

by Arun P Johny

CSS

body {
    height: 800px;
}

JavaScript

var json = {
    "aaa": [{
        "id": "1",
            "data": "aaa1data"
    }, {
        "id": "2",
            "data": "aaa2data"
    }],
        "bbb": [{
        "id": "3",
            "data": "bbb1data"
    }]
}
$.each(json, function (key, data) {
    console.log(key)
    $.each(data, function (index, data) {
        console.log('index', data)
    })
})