Everything has been working fine for the time being but I've run into a snag.
I've got a template that just won't work right.  It has a number of images and linked text that just vanishes when I go to either the "Preview" tab or the "HTML" tab.

Here is the original HTML code:
<a href="#"><img src="http://www.emarketmessenger.com/images/email_images/kip/menu_1.jpg" width="112" height="21" border="0"></a>

The editor turns it into this and then it vanishes:
<a href="http://www.emarketmessenger.com/messages/#" src_cetemp="http://www.emarketmessenger.com/images/email_images/kip/menu_1.jpg" border="0" width="112" menu_1.jpg? kip email_images images www.emarketmessenger.com http:></a>

As you can see, it is making some sort of odd change including the IMG source but when I go back to Normal or Preview mode then it all disappears.  The same thing happens with text that is surrounded by a <A> tag. 

Any ideas / thoughts?