StaticWebPath
If you place all of your MT files in a cgi-bin directory, you will need to situate the static files from mt-static elsewhere, so that the webserver will not try to execute them.
Default value: none
Example:
StaticWebPath http://www.example.com/path/to/static-files/
Niall Kennedy
November 25, 2007 5:02 PM | Reply
StaticWebPath should be set to the same protocol and domain as your weblog's admin interface to allow JavaScript to execute with same origin access inside your pages.
Maarten Schenk
December 19, 2007 5:08 AM | Reply
To elaborate on what can happen if you don't follow Niall's advice: the Edit Entry screen breaks and you will not be able to click in the text editor field nor will old entries load into it. So keep it on the same domain :-)