The Dealer Locator page on my website is no longer working (http://www.jtwindows.com/dealer-locator/). It seemed to be working fine after I upgraded to Word Press 3.5, but now in the last couple days nothing shows up when I got to the post. I have not done anything to my site since the upgrade so I do not know why it would suddenly stop working. I used iframe coding so that it would work within my site (<iframe src="http://www.jtwindows.com/locator/index.php" height="1050" width="930" frameborder="0" scrolling="auto"></iframe>). Does this have anything to do with upgrading?