<EMBED HREF="..."> or <EMBED SRC="...">, where the HREF form was used
with URL's, and the SRC form was used with local files (and was
therefore much less portable). Good idea to have EMBED, but Tony is
right in saying that the type should go in that document, not in the
EMBED statement, although I could see a type attribute if the SRC form
were to be used.
Bill