title: disable next previous button in prettyPhoto gallery of jquery
body: <p>I am using the pretty gallery slide show to pop up the item. I use one image + one link, not in a group. So I no need to display Next and Previous button on my popup image.</p>
  
  <p>This is the code in my site.master :</p>
  
  <pre><code>$('.promotion').attr('rel', 'prettyPhoto[gallery2]');
  </code></pre>
  
  <p>And this is in my user control :</p>
  
  <pre><code>&lt;div style="float:left; border:0px!important" id="gallery-block"&gt;
  &lt;div class="gallery clearfix"&gt; 
  &lt;a class="promotion" href="Picturename.jpg"&gt;     
  &lt;img id="medium-image" src="Picturename.jpg" alt="Product Specification" 
      width="230" /&gt;
  &lt;/a&gt;
  &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>Can anyone share me, how to disable Next and Previous button in Pretty Photo Gallery?</p>