title: How to know if all elements in a DIV have been fully loaded?
body: <p>There is a <code>div</code> in which there will be some elements (images, iframe, etc) being loaded via Ajax. After those elements have been fully loaded, I need to execute a function for the <code>div</code>.</p>
  
  <p>How do I determine if all elements in the <code>div</code> have been fully loaded?</p>
  
  <p>I use jQuery as the library.</p>