FLASH - XML - PHP ISSUE

Hello!

I am attempting to advertise a forthcoming release on my website, and I have a flash presentations that works really well

http://www.ederfan.com/tosom/tosom.swf

However, when I use it in the custom block html of the header (under basic settings) or anywhere else where it has to load through the PHP page, the XML file that feeds the MP3 player will not load.

Any suggestions?

S