title: Initialize Facebook like button post page load and script execution
body: <p>So I have a <a href="http://en.wikipedia.org/wiki/Like_button">like button</a> on my page which loads fine when the script is executed in the bottom of the page. The problem is that I have an Ajax based popout which renders some HTML that also has the like button. How can I initialize that? </p>
  
  <p>I've tried putting same script, but it doesn't get executed.</p>
  
  <p>Is there a way to explicitly call any method to initialize the button?</p>