2009 Apr 23, 1:35"This e-mail is an attempt to give a relatively concise yet reasonably complete overview of non-Unicode character sets and encodings for 'Chinese characters', excluding those which are not supported
by at least one of the four browsers IE, Safari, Firefox and Opera (henceforth 'all browsers'), and tentatively avoiding technical details which are out of scope for HTML5 unless they are important
to gain a general understanding of the relevant issues."
html html5 iso-2022 charset encoding character unicode cjk