title: Jquery fadeIn() with opacity:0 or visibility:hidden
body: <p>Simple Question: I have a div that I want to <strong>fadein</strong> without using <code>display:none</code> on the <code>div</code> and <code>css</code>, because it gets rid of the <code>div</code>, instead of hiding it, making the elements below it move up. </p>
  
  <p>When I use <code>opacity:0</code> or <code>visibility:hidden</code>, <code>fadein</code> doesn't work.</p>