title: Jquery error "Uncaught ReferenceError: SPR is not defined"
body: <p>I am trying to use jquery countdown from <a href="http://keith-wood.name/countdown.html" rel="nofollow">http://keith-wood.name/countdown.html</a>. But I am getting strange kind of error. It says "<code>Uncaught ReferenceError: SPR is not defined</code>".</p>
  
  <p><a href="http://dressika.com/products/11/" rel="nofollow">Here</a> is the link of my site and I am using Django as framework to work with jquery plugin.</p>
  
  <p>Following is my code.</p>
  
  <pre><code>$year = {{ object.expire_date|date:"Y" }};
  $month = {{ object.expire_date|date:"m" }};
  $day = {{ object.expire_date|date:"d" }};
  
  $exp_date = new Date( $year, $month -1, $day);
  
  $("#defaultCountdown").countdown({
      until: $exp_date,
      onExpiry: fadeExpireOut
  
  });
  function fadeExpireOut(){
      $("#defaultCountdown").fadeOut();
  }
  </code></pre>
  
  <p>I am using following tag to display the countdown.</p>
  
  <pre><code>&lt;span id="defaultCountdown"&gt;&lt;/span&gt;
  </code></pre>
  
  <p>Please see error details by inspecting element. The same code is working fine in development but not at production server.</p>