title: jQuery .load() function only works once
body: <p>This is frustrating to no end - especially since the very same code has worked right on other pages!</p>
  
  <p>Basically, I'm trying to get images to load inside a container div for portfolio:</p>
  
  <pre><code>&lt;div class="slide" id="slide2" data-slide="2" data-stellar-background-ratio="0.5"&gt;
      &lt;div class="container clearfix"&gt;
  
          &lt;div id="content" class="grid_12"&gt;
              &lt;h1&gt;Portfolio&lt;/h1&gt;
              &lt;h2&gt;A sampling of my work.&lt;/h2&gt;
  
              &lt;div id="portfolio"&gt;
  
              &lt;/div&gt;
          &lt;/div&gt;
  
      &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>The portfolio gallery is found in an external page, as well as are the individual images, such as this:</p>
  
  <pre><code>&lt;html&gt;
  
  &lt;img src="images/litnetwork.jpg" /&gt;
  
  &lt;a href="#"&gt;&lt;span id="back" style="color: white;"&gt;Go Back&lt;/span&gt;&lt;/a&gt;
  
  &lt;h3&gt;Online Literature Network&lt;/h3&gt;
  
  &lt;p&gt;&lt;i&gt;A site proposal to remake Online Literature's current website, using more of an open feel and organic text.&lt;/i&gt;&lt;/p&gt;
  
  &lt;/html&gt;
  </code></pre>
  
  <p>And here's the javascript for the load function:</p>
  
  <pre><code>$(function() {
  
  var   portfolio     = $('#portfolio')
       , main        = $('main.html')
       , images      = $('#images')
       , back        = $('#back')
       , scotty      = $('#images #scotty')
       , litnetwork  = $('#images #litnetwork');
  
  showSet('main.html');
  
  portfolio.on('click', litnetwork, function(e){
      e.preventDefault();
      showSet('litnetwork.html');
      });
  
  portfolio.on('click', scotty, function(e){
      e.preventDefault();
      showSet('scotty.html');
      });
  
  
  
  portfolio.on('click', back, function(e){
      e.preventDefault();
      showSet('main.html');
      });
  
  function showSet(show) {
      portfolio.load(show);
      }
  
  });
  </code></pre>
  
  <p>It only loads once, from time to time, and the "Go Back" link works, but then it stops working.</p>
  
  <p>Help!</p>
  
  <p>Here's the website: <a href="http://www.justinfowlerdesign.com/coolkitten/" rel="nofollow">Portfolio Site</a></p>