$.ajax({
type: 'POST',
url: "<Your URL>",
contentType: 'application/json; charset=utf-8'
// Set your dataType to either 'html' or 'text'.
// Keep in mind: dataType is for receiving,
// contentType is for sending
dataType: 'html',
data: { example: 1, id: "0x100"},
// Note: the data above is used in sending,
// data below is a variables that stores received data
success: function (data){
// Suppose you have an html element, where you want to append
// the response:
$('#<Your html element id>').html(data);
// .html(data) overwrites existing data
// Use .append(data) to add response without overwriting!
}
});