The following example links a font definition file using CSS syntax.
<STYLE TYPE="text/css"><!--
@fontdef url(http://home.netscape.com/fonts/sample.pfr);
--></STYLE>
You can link a font definition file into a document by using a LINK tag whose REL attribute is FONTDEF, and whose SRC attribute is the pathname to the font definition file, as shown here:
<LINK REL=FONTDEF SRC="http://home.netscape.com/fonts/sample.pfr">