jquery loading (NBUBNA) won't display img on form submit
<p>Good morning,</p>

<p>I'm using Nate Bubna's <a href="http://jquery-values.googlecode.com/svn/other/loading/jquery.loading.htm" rel="nofollow">loading</a> plugin with jQuery.  Everything is working well until I try to display an image when a form is submitted.  This is occurring in Firefox >= 4.0, every other browser it works fine.  If I add another call after the .loading and set Firebug to break on it, my (spinner) Loading... displays (!?).</p>

<p>Upon clicking submit, I will get the mask over my div, but unfortunately no spinner or even the default "Loading..." text.  If I remove the img option, it works fine.</p>

<p>Here's an example of my code:</p>

<pre><code>&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;
&lt;html dir="ltr" lang="en-US"
xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;head&gt;&lt;title&gt;.loading()&lt;/title&gt;
&lt;meta content="text/html; charset=UTF-8" http-equiv="Content-Type" /&gt;
&lt;script type="text/javascript" src="javascripts/jquery.min.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="javascripts/jquery.measure.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="javascripts/jquery.place.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="javascripts/jquery.mask.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="javascripts/jquery.pulse.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="javascripts/jquery.loading.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript"&gt;
$(function() {
  $('form').submit(function() {
    $.loading(true, { pulse:'working fade ', mask:true, img: 'images/loading.gif' });
  });
});
&lt;/script&gt;
&lt;/head&gt;
&lt;body&gt;
  &lt;div id="container"&gt;
    &lt;form id="form" name="form" action="" method="post"&gt;
      &lt;label for="foo"&gt;Foo: &lt;/label&gt;
      &lt;input type="text" id="foo" name="foo" value="" /&gt;
      &lt;input type="submit" name="Submit" value="Submit" /&gt;
    &lt;/form&gt;
  &lt;/div&gt;
&lt;/body&gt;
&lt;/html&gt;
</code></pre>

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