application.js

$(document).ready(function () {

  // PSEUDO-CODE:
  //   1- intercept the form submission event using jQuery
      $("form").submit(function(){

  //   2- prevent the default action for that event from happening
      	event.preventDefault();	

  //   3- generate a random number between 1 and 6 using JavaScript
     var rand = Math.floor(Math.random()*6) + 1;

  //   4- use jQuery to submit an AJAX post to the form's action
  		$.ajax({
  		  type: "POST",
  			url: '/rolls',
  			data: rand,
  			success: function(data)
  		})
// 	$.post('/rolls', function(rand) {
//       $('#die').html(rand);
//});

  //   5- when the AJAX post is done, replace the contents of the "#die" DIV in the DOM using jQuery
  		// $("#die").
  });
 });

lucky_ajax.md

Instructions:

1. Download this application skeleton.
2. Convert the app to use AJAX.
3. Add any files you changed to your gist and submit your code.