Simple ajax data

ajax.js

$.ajax({
  type: 'GET',
  dataType: 'json',
  url: "example.html",
  data: {table:"id"},
  beforeSend:function(a){
    $("body").append("<p>beforesend</p>");
  },
  success: function (data) {
    $("ul").append("<p>alreadysend</p>");
    for(var x in data.data){ // looping data in variabel x 
      console.log(data.data[x]); // show each data 
      console.log(data.data[0]["id"]);  // show only spesific data
    }
  },
});