Extract stored HTML as CLOB data; edit with FCK Editor; Save

My task is to take a currently admin user un-editable homepage, and make it editable. 4/5ths of the HTML is stored as CLOB data within an Oracle database. Extracting the HTML data stored as CLOB is not a big problem. My problem is calling the FCK editor after the extract, so the admin user does not have to do it explicitly. It would be great to have JS behind a button on the admin version of the Home page do this. Can you tell me if this is doable, and point me to the "how to" in your documentation, or forum topic.

I would very much appreciate any assistance you may provide.

Dave