title: Does jQuery dispose events automatically on window unload
body: <p>For example on a page I have</p>
  
  <pre><code>$(document).ready(function()
  {
      $('#some-element').click(function()
      {
         // do something..
      });
  });
  </code></pre>
  
  <p>Do I also need to add the unbind code - or will jQuery automatically do this for me?</p>
  
  <pre><code>$(window).unload(function()
  {
      $('#some-element').unbind();
  });
  </code></pre>