id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
8644	wpautop breaks <fieldset> and <legend> markup	MarkBlankestijn	Sam_a	"I use the fieldset (and legend) tag in my posts. These tags aren't parsed correctly by Wordpress and produces invalid XHTML. I'm not sure if it's correct, but this is how I fixed it:

'''formatting.php'''

Line 120; add fieldset and legend:
{{{
$allblocks = '(?:table|thead|tfoot|caption|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|form|map|area|blockquote|fieldset|legend|address|math|style|input|p|h[1-6]|hr)';
}}}

Add the following line, e.g. below line 139:
{{{
$pee = str_replace('</fieldset>', '</p></fieldset>', $pee);
}}}"	defect (bug)	closed	normal	2.9	Formatting	2.7	normal	fixed	needs-patch