title: Pass 'this' as an argument to event handler using on() jQuery method
body: <p>I dynamically add elements with class <code>.footprint</code> to DOM and need to add <code>click()</code> event to them. My current code looks like this:</p>
  
  <pre><code>$("#pcb").on("click", ".footprint", selectFootprint);
  </code></pre>
  
  <p>However, <code>selectFootprint(sender)</code> method has a parameter where I would like to pass DOM element (this). <br/>
  How can I do it? </p>