... default, HTML 4 processors should support UTF-8, and XML processors are supposed to supportUTF-8 and UTF-16; therefore, all XHTML- compliant processors should also support UTF-16 (as XHTML is ... expect all computers browsing the Web to understand ASCII.The problem with ASCII is that it supports only the upper- and lowercase Latin alphabet, thenumbers 0–9, and some extra characters: a total ... the table that follows are available in IE, and most in Netscape and Firefox, too.However, they are browser extensions, not part of the HTML or XHTML recommendations.ContinuedColor Name Hex...