// JavaScript Document
$( document ).ready(function() {
  $('.button').click(function(e) {
    e.preventDefault(); // Stops the browser from following the href in the <a>
    var that = $(this)
        , id = that.attr('id')
        , url = 'questions/' + id + '.html'
        ;
    $.post(url, function(data) {
      $('#replace').html(data);    // Display external file to target div
      window.scrollTo(0, 0);       // Forces a scroll back to the top of the page
    });
 });
});