Edit in JSFiddle

var $info = $("#info");

$.ajax({
    url: "/echo/json/",
    data: {
        json: JSON.stringify({
            "name": "someValue"
        })
    },
    type: "POST"
})
.then(function (response) {
    $info.text(response.name);
})
.then(function () {
    $info.append("...More");
})
.done(function () {
    $info.append("...finally!");
});
<div id="info"></div>