title: Add JS alert to mailto links
body: <p>Is there a way with javascript to automatically have the page look for any mailto links and then have it fire off an alert when a user clicks on the mailto link?</p>
  
  <p>I currently have this:</p>
  
  <p>HTML:</p>
  
  <pre><code>&lt;a href="mailto:nachomomma@notyourdomain.com"&gt;Email Link&lt;/a&gt;
  </code></pre>
  
  <p>Javascript:</p>
  
  <pre><code>$(document).on('click','mailto',
  function() {
  alert('This is some alert text');
  });
  </code></pre>
  
  <p>But that doesn't seem to work. Not too sure if I am going about this the correct way or if it's even possible.</p>