$(document).ready(function() {
    $("#demo2Button").bind("click", function(e) {
        $.getJSON("json.txt", function(data) {
            var message = "Welcome :" + data.firstName;
            $.each(data.website, function(i, value) {
                message += "\n<br/>Website " + i + ": " + value;
            });
            $("#demo2SampleArea").append(message);
        });
    });
});