swf file does not start in ajax window. How to fix?

Question

JavaScript

After transferring the site from Yukoz to another hosting

, swf does not start when you click on a link that looks like:

<a href="javascript://" rel="nofollow" onclick="new _uWnd('OnPlay9','Раскраска машинки',830,645,{autosize:0},{url:'http://babybonus.ru/igry_dlya_detei/mashina.swf'});return false;"> <img alt="раскраска Раскраска машинки" title="Раскраска машинки" style="width: 250px;height: 200px;padding-top: 0;" src="http://babybonus.ru/_sf/0/53898885.jpg"> </a>

When you click on it, the Ajax window opens and immediately closes. Already broke my head how to fix it.

Patient: babybonus.ru

Links to swf files at the bottom of the site in the form of coloring pictures.