title: bxSlider not working on AJAX loaded content
body: <p>I am using bxSlider on my site. When I select a size from a dropdown menu, I use ajax to get specific content for my slider and input it.</p>
  
  <p>The content is all there, no worries. What doesn't work is my actual slider. So when I click on the arrows, it doesn't move or anything. </p>
  
  <p>On loading the new content into the slider, I call the slider function, but this doesn't work.</p>
  
  <p>Any ideas?</p>
  
  <p>This code below is inserting my ajax content in to the correct element on my page, then calling the slider function.</p>
  
  <pre><code>$('.bxslider').html(po_data.slider);
  runslider();
  </code></pre>