title: jQuery animate horizontally not vertically
body: <p>I have 2  tags with content, a left and right pane. When you click a button I need the left pane to disappear. this is simple and I do this:</p>
  
  <pre><code>$("#leftPanel").hide(800);
  </code></pre>
  
  <p>Works fine,  however, the content in the left pane hides vertically, THEN the right pane slides over horizontally.</p>
  
  <p>How do I get it to just hide itself horizontally?</p>