[teknomage1]

What is TGP?

I don't think what you ask for can be done. The best javascript can do is submit data to forms that have to be processed by CGI scripts (be that C, perl, or what have you) . Generating data on the server is outside of it's scope.
Also monitoring your ftp directory on the server is another job for something like perl and cron on the server.

Dreamweaver itself basically compiles templates for you before they are sent to the server. It doesn't have any separate monitoring component.