title: alert if nothing happens on click
body: <p>essentially I am wondering if it is possible to write a function so that if any item inside a specific container is clicked and nothing happens, it will <code>alert</code> that the feature has not been made available yet.</p>
  <h1>explanation:</h1>
  <p>what I mean by nothing happens is that the DOM or site does not change. So if a javascript or jquery function is called on click, it would not alert. if the item is a link to another site, it would not alert. but if nothing happens on the click event of an item inside a specified container, then it would alert.</p>