title: Run function on jquery knob release
body: <p>I have a form that calculates an estimate.  I want the sales person to be able to mark up the estimate, by a percentage using jquery-knob.  I have it all working, but I want to have the value change on release of the knob, or change for that matter, either one, so they don't have to hit the calculate button again.  I haven't been able to get query-knob to fire anything on release or change, I'm sure I am missing something very simple here, but it just escapes me.</p>
  
  <p>Here is the input element itself:</p>
  
  <pre><code>&lt;input type="number" name="adjust" id="adjust" value="100" data-min="75" data-max="125" data-step="2" class="dial notstored adjuster" data-width="150" data-cursor=true data-thickness=.4 data-fgColor="#1C5C67" data-inputColor="black" data-bgColor="#FBFBFB"/&gt;
  </code></pre>
  
  <p>Here is are some of the calls I have tried, the first one not following the knob readme at all (edit: I have also tried wrapping these in document ready):</p>
  
  <pre><code>&lt;script&gt;
  $("#adjust").change(function () {
                  alert('monkey')
              });
  &lt;/script&gt;
  </code></pre>
  
  <p>And here is one using the knob documentation:</p>
  
  <pre><code>&lt;script&gt;
  $("#adjust").knob({
                  'release' : function () { alert('monkey'); }
              });
  &lt;/script&gt;
  </code></pre>
  
  <p>I've tried many other various incarnations of theses, but it would just make this post longer than it already is.  Thanks for any guidance.</p>
  
  <p>EDIT: solved.  When you have multiple of these in a form and you call them based on class, but one should fire something on release, make sure it is called by ID and does not have the class.</p>