var activeRequests = 0; $(function() {

$('#change').text('I changed it');
$('#drag').draggable();
$('#drop').droppable({
  drop: function(event, ui) {
    ui.draggable.remove();
    $(this).html('Dropped!');
  }
});
$('#clickable').click(function() {
  var link = $(this);
  setTimeout(function() {
    $(link).after('<a id="has-been-clicked" href="#">Has been clicked</a>');
    $(link).after('<input type="submit" value="New Here">');
    $(link).after('<input type="text" id="new_field">');
    $('#change').remove();
  }, 500);
  return false;
});
$('#waiter').change(function() {
  activeRequests = 1;
  setTimeout(function() {
    activeRequests = 0;
  }, 500);
});
$('#with_focus_event').focus(function() {
  $('body').append('<p id="focus_event_triggered">Focus Event triggered</p>');
});
$('#checkbox_with_event').click(function() {
  $('body').append('<p id="checkbox_event_triggered">Checkbox event triggered</p>');
});
$('#fire_ajax_request').click(function() {
  $.ajax({url: "/slow_response", context: document.body, success: function() {
    $('body').append('<p id="ajax_request_done">Ajax request done</p>');
  }});
});
$('#reload-link').click(function() {
  setTimeout(function() {
    $('#reload-me').replaceWith('<div id="reload-me"><em><a>RELOADED</a></em></div>');
  }, 250)
});

});