HTTP::method. Can it be changed?

I don't think you can set the method with HTTP::method. The wiki page only shows that you can retrieve the method--not set it. If you could change the request method, I'm not sure it would be a good idea. You'd have to try to handle any POST data that was sent with the request.

If you send a redirect to the same host and URI, the client should follow the redirect with a GET:

when HTTP_REQUEST {
   if {$some_condition == 1}{
      HTTP::redirect http://[HTTP::host][HTTP::uri]
   }
}

Aaron