Rss display in Firefox

Posted by mantonik on 2011/12/9 2:53:44

Hi.
We have ubuntu server 10.10 - typical apache/php instalation. Rss from this server is working fine.
http://blogfather.net/blogs/freedownline.xml

Now I install new server centos 6.0, install httpd and php and we have problem with display this rss in Firefox.
example:

http://vtadmin.net/blogs/freedownline.xml

This is this same script, used on both domains, only server is different.

When you view source then you see all text is there. When I save it in xml files and then view that file it display correctly.
http://vtadmin.net/xml/freedownline.xml

We have this problem in FF 8.0.1 and also I try older Portable version 3.x and see this same situation.

Rss is display corectly in IE, chrome and google rss reader but not in FF from new server.

Any idea?

Thank you for help
Mariusz