title: Chrome/Safari blur function support checking in jquery
body: <p>I'm trying to detect when a file upload input field has been updated. 
  In IE &amp; FF I can do this if I use blur() but for Chrome I need to use change().
  Since Chrome (and I believe safari) don't trigger the blur event is there a property in the jquery.supports object to check for this or do I have to use the deprecated .browser object?</p>
  
  <p>Here's a sample page that shows what I mean, as the poster below says the changed event works on all three browsers and is what I should be using but I think it's still useful to get an answer to the question of detecting support for the blur event.</p>
  
  <pre><code>&lt;html&gt;
      &lt;head&gt;
          &lt;script src="jquery-1.4.3.min.js" type="text/javascript"&gt;&lt;/script&gt;
          &lt;script type="text/javascript"&gt;
          $(document).ready(function () {
              $('#test-input').change(function () { alert('changed'); });
              $('#test-input').blur(function () { alert('blurred'); });
              });
          &lt;/script&gt;
      &lt;/head&gt;
      &lt;body&gt;
          &lt;input type="file" id="test-input"&gt;
      &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>