PHP Code:
setenvifnocase referer "^$" allowed=1
SetEnvIfNoCase Referer "^[url]http://www.videodump.com[/url]" allowed=1
SetEnvIfNoCase Referer "^[url]http://videodump.com[/url]" allowed=1
<FilesMatch "\.(asx|wmv|avi|asf|wmv|wma|mpg|mpeg|MPG)$">
Order Allow,Deny
Allow from env=allowed
</FilesMatch>