As I opened up the fileviewer I get “The location line in the header above has redirected the request to: http://yahoo.com”
Clever malcreants there, my friend. Seen all of the code on that page and the malcode at the bottom as well,
A similar attack but this time redirecting to google, has been described here by Jerome: htxps://badwarebusters.org/main/itemview/29414
There is a redirect in place that although benign (it redirects to Google), indicates that there has been an unauthorized change of your system.
Check the .htaccess files on your server.
Header returned by request for: hxtp://www.studychineseworld.com
HTTP/1.1 301 Moved Permanently
Date: Wed, 20 Jun 2012 16:06:26 GMT
Server: Apache
Location: http://google.com
Content-Length: 300
Connection: close
Content-Type: text/html; charset=iso-8859-1
The location line in the header above has redirected the request to: htxp://google.com