Cancel Post Request after posting a form to an IFrame
<p>I want to know if it's possible to cancel a post after posting a form to an IFrame.</p>

<pre><code>$form = jQuery("&lt;form target='iframetarget' method=post&gt;&lt;files...&gt;&lt;/form&gt;"); 
$form.submit();
</code></pre>

<p>I need <code>$form.cancelPost();</code> or something like that to cancel that request.</p>
