I need an anti-hotlinking htaccess for WMVs

[JenC]

I currently am using htaccess to do anti-hotlinking of the pictures on my site and it works well, but I need a script that will not allow users to hotlink WMVs.

Here is the script I am using now:

PHP Code:

RewriteRule .*.(jpg|jpeg|gif|png|bmp)$ 


And if I just add "wmv" to the list of "rewrite rule" it works, but it works TOO good. People who are just trying to click the movies from my page cannot play the movies, much less hotlink to them.

Anyone have any ideas how I can get people to be able to view the movies from my site but not hotlink to them directly? Thanks!