title: AS3: Issue with movieclip within a button
body: <p>I've been reading that you're not able to have a movieclip nested within a button, but I have this working on a button with a pulsing effect. </p>
  
  <p>The issue I'm having is that it's not working on another button I created. I just wanted to create a blinking effect, but it's not reading it.</p>
  
  <p>I've seen tutorials on how to make a movieclip into a button, but it's not working. </p>
  
  <p>Any help would be appreciated.</p>
  
  <p>Thanks!</p>