title: fancybox show scroll in main page
body: <p>My fancybox popup sometimes is way too big and I want to show scrollbars on the main page (not inside fancybox). Could anybody please let me know how do I do this?</p>
  
  <p>Please see the attached screenshot. It shows no scrollbars at all. How do I fix this using fancybox 2?</p>
  
  <p><img src="https://i.stack.imgur.com/eJgEQ.jpg" alt="enter image description here"></p>