K 10 svn:author V 6 fenner K 8 svn:date V 27 2005-10-28T14:55:13.000000Z K 7 svn:log V 496 Update cgi-style to match the new web site look. Add an optional 2nd argument to html_header(); if it's missing or supplied and non-zero, html_header returns XHTML doctype; if it's supplied and zero, html_header returns HTML 4.01 doctype. cvsweb and mailindex are the only HTML4 holdouts. cvsweb should be updated to 3.x which is XHTML, but that's a seperate step. I left $hsty_home alone, because I couldn't find anything that used it or any obvious image to use for it in the new layout. END