Any help on the following problem would be greatly appreciated (and please bear with a relative newcomer):

I have a public chatroom (just textchat) created using standard components. And I have a moderator's view of the same chatroom (in reality this is just a separate .swf with a different URL that connects to the same chatroom). And this setup works fine.

But - inside the moderator's file I would like to create a 'Shutdown chat' button which would clear all histories, objects etc. and send the users to a new URL. (And don't worry, this is created for my companys internal use only, so there are no legal or usability issues in doing this - all users will be informed on the procedures.)

I hope I make myself reasonably clear and would like to thank anyone kind enough to respond in advance.