.removeClass and .addClass in IE9 with IE7 mode acts weird
<p>I have this snippet, which removes and adds classes. It works for ALL browsers, but if you on IE9 and set IE7 mode, an image (checkimage) starts to blink or disappear on add/remove classes action.. Here is a snippet:</p>

<pre><code>_clearAndSetPrimary: function (row) {

    $j('#leademails tr.wasprimary').removeClass('wasprimary');

    $j('#leademails tr.isprimary').removeClass('isprimary').addClass('wasprimary');
    $j('#leademails tr.wasprimary td.primary').html('&lt;a title="make this the login email" href="#makeprimary"&gt;make primary&lt;/a&gt;');

    row.addClass('isprimary');
    $j('#leademails tr.isprimary td.primary').html(checkimage)

}
</code></pre>

<p>UPDATE:  That was IE9 RC version bug. Installed stable IE9 and the issue fixed itself..</p>
