htaccess help please

[Gouges]

How would I go about adding the code so that I may redirect based upon referring url?

So that if traffic comes from www.somedomain.com/somepage.shtml

that traffic is sent somewhere else.

Thanks!

[EZRhino]

I would suggest using a php driven authentication script using your referal list. It should be a simple and inexpesive job for a good php programmer.

[Anothers]

RewriteEngine on
RewriteCond %{HTTP_REFERER} ^[url]http://www.notallowedref1.com/.[/url]*$ [NC,OR]
RewriteCond %{HTTP_REFERER} ^[url]http://www.notallowedref2.com/.[/url]*$ [NC]
RewriteRule [url]http://www.gotohell.com[/url] [L,R]