html-coding.el is a spot of code to select an Emacs coding system from the
<meta> tag in a
This is designed for Emacs 21. Emacs 22 already has this feature, so nothing is done there.
Very likely the heavy duty HTML editing/browsing packages have this or something similar.
html-coding.el is designed merely to get the right characters when doing a FindFile on a saved HTML page, or a page you’re editing with plain HtmlMode.