What browsers currently support entity definitions in an internal DTD?
E.g.,
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" [
<!ENTITY aleph "א">
I had been thinking of HTML and XHTML as SGML and read too much into
that; I now realize that just because something is valid SGML doesn't
mean that HTML, XHTML or XML browsers support it. Hence the query.
--
Shmuel (Seymour J.) Metz, SysProg and JOAT <http://patriot.net/~shmuel>
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