===================================================================
RCS file: /cvs/mandoc/mdoc_html.c,v
retrieving revision 1.152
retrieving revision 1.287
diff -u -p -r1.152 -r1.287
--- mandoc/mdoc_html.c	2011/02/06 23:02:31	1.152
+++ mandoc/mdoc_html.c	2017/05/12 17:58:21	1.287
@@ -1,22 +1,21 @@
-/*	$Id: mdoc_html.c,v 1.152 2011/02/06 23:02:31 schwarze Exp $ */
+/*	$Id: mdoc_html.c,v 1.287 2017/05/12 17:58:21 schwarze Exp $ */
 /*
- * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2014, 2015, 2016, 2017 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
  * copyright notice and this permission notice appear in all copies.
  *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include <sys/types.h>
 
@@ -27,17 +26,17 @@
 #include <string.h>
 #include <unistd.h>
 
-#include "mandoc.h"
+#include "mandoc_aux.h"
+#include "roff.h"
+#include "mdoc.h"
 #include "out.h"
 #include "html.h"
-#include "mdoc.h"
 #include "main.h"
 
 #define	INDENT		 5
-#define	HALFINDENT	 3
 
-#define	MDOC_ARGS	  const struct mdoc_meta *m, \
-			  const struct mdoc_node *n, \
+#define	MDOC_ARGS	  const struct roff_meta *meta, \
+			  struct roff_node *n, \
 			  struct html *h
 
 #ifndef MIN
@@ -49,16 +48,13 @@ struct	htmlmdoc {
 	void		(*post)(MDOC_ARGS);
 };
 
-static	void		  print_mdoc(MDOC_ARGS);
+static	char		 *cond_id(const struct roff_node *);
 static	void		  print_mdoc_head(MDOC_ARGS);
 static	void		  print_mdoc_node(MDOC_ARGS);
 static	void		  print_mdoc_nodelist(MDOC_ARGS);
-static	void	  	  synopsis_pre(struct html *, 
-				const struct mdoc_node *);
+static	void		  synopsis_pre(struct html *,
+				const struct roff_node *);
 
-static	void		  a2width(const char *, struct roffsu *);
-static	void		  a2offs(const char *, struct roffsu *);
-
 static	void		  mdoc_root_post(MDOC_ARGS);
 static	int		  mdoc_root_pre(MDOC_ARGS);
 
@@ -73,9 +69,8 @@ static	int		  mdoc_bf_pre(MDOC_ARGS);
 static	void		  mdoc_bk_post(MDOC_ARGS);
 static	int		  mdoc_bk_pre(MDOC_ARGS);
 static	int		  mdoc_bl_pre(MDOC_ARGS);
-static	int		  mdoc_bt_pre(MDOC_ARGS);
-static	int		  mdoc_bx_pre(MDOC_ARGS);
 static	int		  mdoc_cd_pre(MDOC_ARGS);
+static	int		  mdoc_cm_pre(MDOC_ARGS);
 static	int		  mdoc_d1_pre(MDOC_ARGS);
 static	int		  mdoc_dv_pre(MDOC_ARGS);
 static	int		  mdoc_fa_pre(MDOC_ARGS);
@@ -84,6 +79,8 @@ static	int		  mdoc_fl_pre(MDOC_ARGS);
 static	int		  mdoc_fn_pre(MDOC_ARGS);
 static	int		  mdoc_ft_pre(MDOC_ARGS);
 static	int		  mdoc_em_pre(MDOC_ARGS);
+static	void		  mdoc_eo_post(MDOC_ARGS);
+static	int		  mdoc_eo_pre(MDOC_ARGS);
 static	int		  mdoc_er_pre(MDOC_ARGS);
 static	int		  mdoc_ev_pre(MDOC_ARGS);
 static	int		  mdoc_ex_pre(MDOC_ARGS);
@@ -100,6 +97,7 @@ static	int		  mdoc_mt_pre(MDOC_ARGS);
 static	int		  mdoc_ms_pre(MDOC_ARGS);
 static	int		  mdoc_nd_pre(MDOC_ARGS);
 static	int		  mdoc_nm_pre(MDOC_ARGS);
+static	int		  mdoc_no_pre(MDOC_ARGS);
 static	int		  mdoc_ns_pre(MDOC_ARGS);
 static	int		  mdoc_pa_pre(MDOC_ARGS);
 static	void		  mdoc_pf_post(MDOC_ARGS);
@@ -107,27 +105,25 @@ static	int		  mdoc_pp_pre(MDOC_ARGS);
 static	void		  mdoc_quote_post(MDOC_ARGS);
 static	int		  mdoc_quote_pre(MDOC_ARGS);
 static	int		  mdoc_rs_pre(MDOC_ARGS);
-static	int		  mdoc_rv_pre(MDOC_ARGS);
 static	int		  mdoc_sh_pre(MDOC_ARGS);
+static	int		  mdoc_skip_pre(MDOC_ARGS);
 static	int		  mdoc_sm_pre(MDOC_ARGS);
-static	int		  mdoc_sp_pre(MDOC_ARGS);
 static	int		  mdoc_ss_pre(MDOC_ARGS);
+static	int		  mdoc_st_pre(MDOC_ARGS);
 static	int		  mdoc_sx_pre(MDOC_ARGS);
 static	int		  mdoc_sy_pre(MDOC_ARGS);
-static	int		  mdoc_ud_pre(MDOC_ARGS);
 static	int		  mdoc_va_pre(MDOC_ARGS);
 static	int		  mdoc_vt_pre(MDOC_ARGS);
 static	int		  mdoc_xr_pre(MDOC_ARGS);
 static	int		  mdoc_xx_pre(MDOC_ARGS);
 
-static	const struct htmlmdoc mdocs[MDOC_MAX] = {
-	{mdoc_ap_pre, NULL}, /* Ap */
+static	const struct htmlmdoc __mdocs[MDOC_MAX - MDOC_Dd] = {
 	{NULL, NULL}, /* Dd */
 	{NULL, NULL}, /* Dt */
 	{NULL, NULL}, /* Os */
 	{mdoc_sh_pre, NULL }, /* Sh */
-	{mdoc_ss_pre, NULL }, /* Ss */ 
-	{mdoc_pp_pre, NULL}, /* Pp */ 
+	{mdoc_ss_pre, NULL }, /* Ss */
+	{mdoc_pp_pre, NULL}, /* Pp */
 	{mdoc_d1_pre, NULL}, /* D1 */
 	{mdoc_d1_pre, NULL}, /* Dl */
 	{mdoc_bd_pre, NULL}, /* Bd */
@@ -135,32 +131,33 @@ static	const struct htmlmdoc mdocs[MDOC_MAX] = {
 	{mdoc_bl_pre, NULL}, /* Bl */
 	{NULL, NULL}, /* El */
 	{mdoc_it_pre, NULL}, /* It */
-	{mdoc_ad_pre, NULL}, /* Ad */ 
+	{mdoc_ad_pre, NULL}, /* Ad */
 	{mdoc_an_pre, NULL}, /* An */
+	{mdoc_ap_pre, NULL}, /* Ap */
 	{mdoc_ar_pre, NULL}, /* Ar */
 	{mdoc_cd_pre, NULL}, /* Cd */
-	{mdoc_fl_pre, NULL}, /* Cm */
-	{mdoc_dv_pre, NULL}, /* Dv */ 
-	{mdoc_er_pre, NULL}, /* Er */ 
-	{mdoc_ev_pre, NULL}, /* Ev */ 
+	{mdoc_cm_pre, NULL}, /* Cm */
+	{mdoc_dv_pre, NULL}, /* Dv */
+	{mdoc_er_pre, NULL}, /* Er */
+	{mdoc_ev_pre, NULL}, /* Ev */
 	{mdoc_ex_pre, NULL}, /* Ex */
-	{mdoc_fa_pre, NULL}, /* Fa */ 
-	{mdoc_fd_pre, NULL}, /* Fd */ 
+	{mdoc_fa_pre, NULL}, /* Fa */
+	{mdoc_fd_pre, NULL}, /* Fd */
 	{mdoc_fl_pre, NULL}, /* Fl */
-	{mdoc_fn_pre, NULL}, /* Fn */ 
-	{mdoc_ft_pre, NULL}, /* Ft */ 
-	{mdoc_ic_pre, NULL}, /* Ic */ 
-	{mdoc_in_pre, NULL}, /* In */ 
+	{mdoc_fn_pre, NULL}, /* Fn */
+	{mdoc_ft_pre, NULL}, /* Ft */
+	{mdoc_ic_pre, NULL}, /* Ic */
+	{mdoc_in_pre, NULL}, /* In */
 	{mdoc_li_pre, NULL}, /* Li */
-	{mdoc_nd_pre, NULL}, /* Nd */ 
-	{mdoc_nm_pre, NULL}, /* Nm */ 
+	{mdoc_nd_pre, NULL}, /* Nd */
+	{mdoc_nm_pre, NULL}, /* Nm */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Op */
-	{NULL, NULL}, /* Ot */
+	{mdoc_ft_pre, NULL}, /* Ot */
 	{mdoc_pa_pre, NULL}, /* Pa */
-	{mdoc_rv_pre, NULL}, /* Rv */
-	{NULL, NULL}, /* St */ 
+	{mdoc_ex_pre, NULL}, /* Rv */
+	{mdoc_st_pre, NULL}, /* St */
 	{mdoc_va_pre, NULL}, /* Va */
-	{mdoc_vt_pre, NULL}, /* Vt */ 
+	{mdoc_vt_pre, NULL}, /* Vt */
 	{mdoc_xr_pre, NULL}, /* Xr */
 	{mdoc__x_pre, mdoc__x_post}, /* %A */
 	{mdoc__x_pre, mdoc__x_post}, /* %B */
@@ -176,24 +173,24 @@ static	const struct htmlmdoc mdocs[MDOC_MAX] = {
 	{NULL, NULL}, /* Ac */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Ao */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Aq */
-	{NULL, NULL}, /* At */
+	{mdoc_xx_pre, NULL}, /* At */
 	{NULL, NULL}, /* Bc */
-	{mdoc_bf_pre, NULL}, /* Bf */ 
+	{mdoc_bf_pre, NULL}, /* Bf */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Bo */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Bq */
 	{mdoc_xx_pre, NULL}, /* Bsx */
-	{mdoc_bx_pre, NULL}, /* Bx */
-	{NULL, NULL}, /* Db */
+	{mdoc_xx_pre, NULL}, /* Bx */
+	{mdoc_skip_pre, NULL}, /* Db */
 	{NULL, NULL}, /* Dc */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Do */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Dq */
 	{NULL, NULL}, /* Ec */ /* FIXME: no space */
 	{NULL, NULL}, /* Ef */
-	{mdoc_em_pre, NULL}, /* Em */ 
-	{NULL, NULL}, /* Eo */
+	{mdoc_em_pre, NULL}, /* Em */
+	{mdoc_eo_pre, mdoc_eo_post}, /* Eo */
 	{mdoc_xx_pre, NULL}, /* Fx */
 	{mdoc_ms_pre, NULL}, /* Ms */
-	{mdoc_igndelim_pre, NULL}, /* No */
+	{mdoc_no_pre, NULL}, /* No */
 	{mdoc_ns_pre, NULL}, /* Ns */
 	{mdoc_xx_pre, NULL}, /* Nx */
 	{mdoc_xx_pre, NULL}, /* Ox */
@@ -210,216 +207,151 @@ static	const struct htmlmdoc mdocs[MDOC_MAX] = {
 	{NULL, NULL}, /* Sc */
 	{mdoc_quote_pre, mdoc_quote_post}, /* So */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Sq */
-	{mdoc_sm_pre, NULL}, /* Sm */ 
+	{mdoc_sm_pre, NULL}, /* Sm */
 	{mdoc_sx_pre, NULL}, /* Sx */
 	{mdoc_sy_pre, NULL}, /* Sy */
 	{NULL, NULL}, /* Tn */
 	{mdoc_xx_pre, NULL}, /* Ux */
 	{NULL, NULL}, /* Xc */
 	{NULL, NULL}, /* Xo */
-	{mdoc_fo_pre, mdoc_fo_post}, /* Fo */ 
-	{NULL, NULL}, /* Fc */ 
+	{mdoc_fo_pre, mdoc_fo_post}, /* Fo */
+	{NULL, NULL}, /* Fc */
 	{mdoc_quote_pre, mdoc_quote_post}, /* Oo */
 	{NULL, NULL}, /* Oc */
 	{mdoc_bk_pre, mdoc_bk_post}, /* Bk */
 	{NULL, NULL}, /* Ek */
-	{mdoc_bt_pre, NULL}, /* Bt */
+	{NULL, NULL}, /* Bt */
 	{NULL, NULL}, /* Hf */
-	{NULL, NULL}, /* Fr */
-	{mdoc_ud_pre, NULL}, /* Ud */
+	{mdoc_em_pre, NULL}, /* Fr */
+	{NULL, NULL}, /* Ud */
 	{mdoc_lb_pre, NULL}, /* Lb */
-	{mdoc_pp_pre, NULL}, /* Lp */ 
-	{mdoc_lk_pre, NULL}, /* Lk */ 
-	{mdoc_mt_pre, NULL}, /* Mt */ 
-	{mdoc_quote_pre, mdoc_quote_post}, /* Brq */ 
-	{mdoc_quote_pre, mdoc_quote_post}, /* Bro */ 
-	{NULL, NULL}, /* Brc */ 
-	{mdoc__x_pre, mdoc__x_post}, /* %C */ 
-	{NULL, NULL}, /* Es */  /* TODO */
-	{NULL, NULL}, /* En */  /* TODO */
-	{mdoc_xx_pre, NULL}, /* Dx */ 
-	{mdoc__x_pre, mdoc__x_post}, /* %Q */ 
-	{mdoc_sp_pre, NULL}, /* br */
-	{mdoc_sp_pre, NULL}, /* sp */ 
-	{mdoc__x_pre, mdoc__x_post}, /* %U */ 
-	{NULL, NULL}, /* Ta */ 
+	{mdoc_pp_pre, NULL}, /* Lp */
+	{mdoc_lk_pre, NULL}, /* Lk */
+	{mdoc_mt_pre, NULL}, /* Mt */
+	{mdoc_quote_pre, mdoc_quote_post}, /* Brq */
+	{mdoc_quote_pre, mdoc_quote_post}, /* Bro */
+	{NULL, NULL}, /* Brc */
+	{mdoc__x_pre, mdoc__x_post}, /* %C */
+	{mdoc_skip_pre, NULL}, /* Es */
+	{mdoc_quote_pre, mdoc_quote_post}, /* En */
+	{mdoc_xx_pre, NULL}, /* Dx */
+	{mdoc__x_pre, mdoc__x_post}, /* %Q */
+	{mdoc__x_pre, mdoc__x_post}, /* %U */
+	{NULL, NULL}, /* Ta */
 };
+static	const struct htmlmdoc *const mdocs = __mdocs - MDOC_Dd;
 
-static	const char * const lists[LIST_MAX] = {
-	NULL,
-	"list-bul",
-	"list-col",
-	"list-dash",
-	"list-diag",
-	"list-enum",
-	"list-hang",
-	"list-hyph",
-	"list-inset",
-	"list-item",
-	"list-ohang",
-	"list-tag"
-};
 
-void
-html_mdoc(void *arg, const struct mdoc *m)
-{
-	struct html 	*h;
-	struct tag	*t;
-
-	h = (struct html *)arg;
-
-	print_gen_decls(h);
-	t = print_otag(h, TAG_HTML, 0, NULL);
-	print_mdoc(mdoc_meta(m), mdoc_node(m), h);
-	print_tagq(h, t);
-
-	printf("\n");
-}
-
-
 /*
- * Calculate the scaling unit passed in a `-width' argument.  This uses
- * either a native scaling unit (e.g., 1i, 2m) or the string length of
- * the value.
- */
-static void
-a2width(const char *p, struct roffsu *su)
-{
-
-	if ( ! a2roffsu(p, su, SCALE_MAX)) {
-		su->unit = SCALE_BU;
-		su->scale = (int)strlen(p);
-	}
-}
-
-
-/*
  * See the same function in mdoc_term.c for documentation.
  */
 static void
-synopsis_pre(struct html *h, const struct mdoc_node *n)
+synopsis_pre(struct html *h, const struct roff_node *n)
 {
 
-	if (NULL == n->prev || ! (MDOC_SYNPRETTY & n->flags))
+	if (NULL == n->prev || ! (NODE_SYNPRETTY & n->flags))
 		return;
 
-	if (n->prev->tok == n->tok && 
-			MDOC_Fo != n->tok && 
-			MDOC_Ft != n->tok && 
-			MDOC_Fn != n->tok) {
-		print_otag(h, TAG_BR, 0, NULL);
+	if (n->prev->tok == n->tok &&
+	    MDOC_Fo != n->tok &&
+	    MDOC_Ft != n->tok &&
+	    MDOC_Fn != n->tok) {
+		print_otag(h, TAG_BR, "");
 		return;
 	}
 
 	switch (n->prev->tok) {
-	case (MDOC_Fd):
-		/* FALLTHROUGH */
-	case (MDOC_Fn):
-		/* FALLTHROUGH */
-	case (MDOC_Fo):
-		/* FALLTHROUGH */
-	case (MDOC_In):
-		/* FALLTHROUGH */
-	case (MDOC_Vt):
-		print_otag(h, TAG_P, 0, NULL);
+	case MDOC_Fd:
+	case MDOC_Fn:
+	case MDOC_Fo:
+	case MDOC_In:
+	case MDOC_Vt:
+		print_paragraph(h);
 		break;
-	case (MDOC_Ft):
+	case MDOC_Ft:
 		if (MDOC_Fn != n->tok && MDOC_Fo != n->tok) {
-			print_otag(h, TAG_P, 0, NULL);
+			print_paragraph(h);
 			break;
 		}
 		/* FALLTHROUGH */
 	default:
-		print_otag(h, TAG_BR, 0, NULL);
+		print_otag(h, TAG_BR, "");
 		break;
 	}
 }
 
-
-/*
- * Calculate the scaling unit passed in an `-offset' argument.  This
- * uses either a native scaling unit (e.g., 1i, 2m), one of a set of
- * predefined strings (indent, etc.), or the string length of the value.
- */
-static void
-a2offs(const char *p, struct roffsu *su)
+void
+html_mdoc(void *arg, const struct roff_man *mdoc)
 {
+	struct html	*h;
+	struct tag	*t;
 
-	/* FIXME: "right"? */
+	h = (struct html *)arg;
 
-	if (0 == strcmp(p, "left"))
-		SCALE_HS_INIT(su, 0);
-	else if (0 == strcmp(p, "indent"))
-		SCALE_HS_INIT(su, INDENT);
-	else if (0 == strcmp(p, "indent-two"))
-		SCALE_HS_INIT(su, INDENT * 2);
-	else if ( ! a2roffsu(p, su, SCALE_MAX)) {
-		su->unit = SCALE_BU;
-		su->scale = (int)strlen(p);
+	if ((h->oflags & HTML_FRAGMENT) == 0) {
+		print_gen_decls(h);
+		print_otag(h, TAG_HTML, "");
+		t = print_otag(h, TAG_HEAD, "");
+		print_mdoc_head(&mdoc->meta, mdoc->first->child, h);
+		print_tagq(h, t);
+		print_otag(h, TAG_BODY, "");
 	}
-}
 
-
-static void
-print_mdoc(MDOC_ARGS)
-{
-	struct tag	*t;
-
-	t = print_otag(h, TAG_HEAD, 0, NULL);
-	print_mdoc_head(m, n, h);
+	mdoc_root_pre(&mdoc->meta, mdoc->first->child, h);
+	t = print_otag(h, TAG_DIV, "c", "manual-text");
+	print_mdoc_nodelist(&mdoc->meta, mdoc->first->child, h);
 	print_tagq(h, t);
-
-	t = print_otag(h, TAG_BODY, 0, NULL);
-	print_mdoc_nodelist(m, n, h);
-	print_tagq(h, t);
+	mdoc_root_post(&mdoc->meta, mdoc->first->child, h);
+	print_tagq(h, NULL);
 }
 
-
-/* ARGSUSED */
 static void
 print_mdoc_head(MDOC_ARGS)
 {
+	char	*cp;
 
 	print_gen_head(h);
-	bufinit(h);
-	buffmt(h, "%s(%s)", m->title, m->msec);
 
-	if (m->arch) {
-		bufcat(h, " (");
-		bufcat(h, m->arch);
-		bufcat(h, ")");
-	}
+	if (meta->arch != NULL && meta->msec != NULL)
+		mandoc_asprintf(&cp, "%s(%s) (%s)", meta->title,
+		    meta->msec, meta->arch);
+	else if (meta->msec != NULL)
+		mandoc_asprintf(&cp, "%s(%s)", meta->title, meta->msec);
+	else if (meta->arch != NULL)
+		mandoc_asprintf(&cp, "%s (%s)", meta->title, meta->arch);
+	else
+		cp = mandoc_strdup(meta->title);
 
-	print_otag(h, TAG_TITLE, 0, NULL);
-	print_text(h, h->buf);
+	print_otag(h, TAG_TITLE, "");
+	print_text(h, cp);
+	free(cp);
 }
 
-
 static void
 print_mdoc_nodelist(MDOC_ARGS)
 {
 
-	print_mdoc_node(m, n, h);
-	if (n->next)
-		print_mdoc_nodelist(m, n->next, h);
+	while (n != NULL) {
+		print_mdoc_node(meta, n, h);
+		n = n->next;
+	}
 }
 
-
 static void
 print_mdoc_node(MDOC_ARGS)
 {
 	int		 child;
 	struct tag	*t;
 
+	if (n->flags & NODE_NOPRT)
+		return;
+
 	child = 1;
-	t = h->tags.head;
+	t = h->tag;
+	n->flags &= ~NODE_ENDED;
 
-	bufinit(h);
 	switch (n->type) {
-	case (MDOC_ROOT):
-		child = mdoc_root_pre(m, n, h);
-		break;
-	case (MDOC_TEXT):
+	case ROFFT_TEXT:
 		/* No tables in this mode... */
 		assert(NULL == h->tblt);
 
@@ -427,14 +359,19 @@ print_mdoc_node(MDOC_ARGS)
 		 * Make sure that if we're in a literal mode already
 		 * (i.e., within a <PRE>) don't print the newline.
 		 */
-		if (' ' == *n->string && MDOC_LINE & n->flags)
-			if ( ! (HTML_LITERAL & h->flags))
-				print_otag(h, TAG_BR, 0, NULL);
+		if (*n->string == ' ' && n->flags & NODE_LINE &&
+		    (h->flags & (HTML_LITERAL | HTML_NONEWLINE)) == 0)
+			print_otag(h, TAG_BR, "");
+		if (NODE_DELIMC & n->flags)
+			h->flags |= HTML_NOSPACE;
 		print_text(h, n->string);
+		if (NODE_DELIMO & n->flags)
+			h->flags |= HTML_NOSPACE;
 		return;
-	case (MDOC_EQN):
-		return;
-	case (MDOC_TBL):
+	case ROFFT_EQN:
+		print_eqn(h, n->eqn);
+		break;
+	case ROFFT_TBL:
 		/*
 		 * This will take care of initialising all of the table
 		 * state data for the first table, then tearing it down
@@ -448,561 +385,451 @@ print_mdoc_node(MDOC_ARGS)
 		 * the "meta" table state.  This will be reopened on the
 		 * next table element.
 		 */
-		if (h->tblt) {
+		if (h->tblt != NULL) {
 			print_tblclose(h);
-			t = h->tags.head;
+			t = h->tag;
 		}
-
-		assert(NULL == h->tblt);
-		if (mdocs[n->tok].pre && ENDBODY_NOT == n->end)
-			child = (*mdocs[n->tok].pre)(m, n, h);
+		assert(h->tblt == NULL);
+		if (n->tok < ROFF_MAX) {
+			roff_html_pre(h, n);
+			child = 0;
+			break;
+		}
+		assert(n->tok >= MDOC_Dd && n->tok < MDOC_MAX);
+		if (mdocs[n->tok].pre != NULL &&
+		    (n->end == ENDBODY_NOT || n->child != NULL))
+			child = (*mdocs[n->tok].pre)(meta, n, h);
 		break;
 	}
 
-	if (HTML_KEEP & h->flags) {
-		if (n->prev && n->prev->line != n->line) {
-			h->flags &= ~HTML_KEEP;
-			h->flags |= HTML_PREKEEP;
-		} else if (NULL == n->prev) {
-			if (n->parent && n->parent->line != n->line) {
-				h->flags &= ~HTML_KEEP;
-				h->flags |= HTML_PREKEEP;
-			}
-		}
+	if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
+		h->flags &= ~HTML_KEEP;
+		h->flags |= HTML_PREKEEP;
 	}
 
 	if (child && n->child)
-		print_mdoc_nodelist(m, n->child, h);
+		print_mdoc_nodelist(meta, n->child, h);
 
 	print_stagq(h, t);
 
-	bufinit(h);
 	switch (n->type) {
-	case (MDOC_ROOT):
-		mdoc_root_post(m, n, h);
+	case ROFFT_EQN:
 		break;
 	default:
-		if (mdocs[n->tok].post && ENDBODY_NOT == n->end)
-			(*mdocs[n->tok].post)(m, n, h);
+		if (n->tok < ROFF_MAX ||
+		    mdocs[n->tok].post == NULL ||
+		    n->flags & NODE_ENDED)
+			break;
+		(*mdocs[n->tok].post)(meta, n, h);
+		if (n->end != ENDBODY_NOT)
+			n->body->flags |= NODE_ENDED;
 		break;
 	}
 }
 
-/* ARGSUSED */
 static void
 mdoc_root_post(MDOC_ARGS)
 {
-	struct htmlpair	 tag[3];
 	struct tag	*t, *tt;
-	char		 b[DATESIZ];
 
-	time2a(m->date, b, DATESIZ);
+	t = print_otag(h, TAG_TABLE, "c", "foot");
+	tt = print_otag(h, TAG_TR, "");
 
-	PAIR_SUMMARY_INIT(&tag[0], "Document Footer");
-	PAIR_CLASS_INIT(&tag[1], "foot");
-	if (NULL == h->style) {
-		PAIR_INIT(&tag[2], ATTR_WIDTH, "100%");
-		t = print_otag(h, TAG_TABLE, 3, tag);
-		PAIR_INIT(&tag[0], ATTR_WIDTH, "50%");
-		print_otag(h, TAG_COL, 1, tag);
-		print_otag(h, TAG_COL, 1, tag);
-	} else
-		t = print_otag(h, TAG_TABLE, 2, tag);
-
-	t = print_otag(h, TAG_TBODY, 0, NULL);
-
-	tt = print_otag(h, TAG_TR, 0, NULL);
-
-	PAIR_CLASS_INIT(&tag[0], "foot-date");
-	print_otag(h, TAG_TD, 1, tag);
-
-	print_text(h, b);
+	print_otag(h, TAG_TD, "c", "foot-date");
+	print_text(h, meta->date);
 	print_stagq(h, tt);
 
-	PAIR_CLASS_INIT(&tag[0], "foot-os");
-	if (NULL == h->style) {
-		PAIR_INIT(&tag[1], ATTR_ALIGN, "right");
-		print_otag(h, TAG_TD, 2, tag);
-	} else 
-		print_otag(h, TAG_TD, 1, tag);
-
-	print_text(h, m->os);
+	print_otag(h, TAG_TD, "c", "foot-os");
+	print_text(h, meta->os);
 	print_tagq(h, t);
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_root_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag[3];
 	struct tag	*t, *tt;
-	char		 b[BUFSIZ], title[BUFSIZ];
+	char		*volume, *title;
 
-	strlcpy(b, m->vol, BUFSIZ);
+	if (NULL == meta->arch)
+		volume = mandoc_strdup(meta->vol);
+	else
+		mandoc_asprintf(&volume, "%s (%s)",
+		    meta->vol, meta->arch);
 
-	if (m->arch) {
-		strlcat(b, " (", BUFSIZ);
-		strlcat(b, m->arch, BUFSIZ);
-		strlcat(b, ")", BUFSIZ);
-	}
+	if (NULL == meta->msec)
+		title = mandoc_strdup(meta->title);
+	else
+		mandoc_asprintf(&title, "%s(%s)",
+		    meta->title, meta->msec);
 
-	snprintf(title, BUFSIZ - 1, "%s(%s)", m->title, m->msec);
+	t = print_otag(h, TAG_TABLE, "c", "head");
+	tt = print_otag(h, TAG_TR, "");
 
-	PAIR_SUMMARY_INIT(&tag[0], "Document Header");
-	PAIR_CLASS_INIT(&tag[1], "head");
-	if (NULL == h->style) {
-		PAIR_INIT(&tag[2], ATTR_WIDTH, "100%");
-		t = print_otag(h, TAG_TABLE, 3, tag);
-		PAIR_INIT(&tag[0], ATTR_WIDTH, "30%");
-		print_otag(h, TAG_COL, 1, tag);
-		print_otag(h, TAG_COL, 1, tag);
-		print_otag(h, TAG_COL, 1, tag);
-	} else
-		t = print_otag(h, TAG_TABLE, 2, tag);
-
-	print_otag(h, TAG_TBODY, 0, NULL);
-
-	tt = print_otag(h, TAG_TR, 0, NULL);
-
-	PAIR_CLASS_INIT(&tag[0], "head-ltitle");
-	print_otag(h, TAG_TD, 1, tag);
-
+	print_otag(h, TAG_TD, "c", "head-ltitle");
 	print_text(h, title);
 	print_stagq(h, tt);
 
-	PAIR_CLASS_INIT(&tag[0], "head-vol");
-	if (NULL == h->style) {
-		PAIR_INIT(&tag[1], ATTR_ALIGN, "center");
-		print_otag(h, TAG_TD, 2, tag);
-	} else 
-		print_otag(h, TAG_TD, 1, tag);
-
-	print_text(h, b);
+	print_otag(h, TAG_TD, "c", "head-vol");
+	print_text(h, volume);
 	print_stagq(h, tt);
 
-	PAIR_CLASS_INIT(&tag[0], "head-rtitle");
-	if (NULL == h->style) {
-		PAIR_INIT(&tag[1], ATTR_ALIGN, "right");
-		print_otag(h, TAG_TD, 2, tag);
-	} else 
-		print_otag(h, TAG_TD, 1, tag);
-
+	print_otag(h, TAG_TD, "c", "head-rtitle");
 	print_text(h, title);
 	print_tagq(h, t);
-	return(1);
+
+	free(title);
+	free(volume);
+	return 1;
 }
 
+static char *
+cond_id(const struct roff_node *n)
+{
+	if (n->child != NULL &&
+	    n->child->type == ROFFT_TEXT &&
+	    (n->prev == NULL ||
+	     (n->prev->type == ROFFT_TEXT &&
+	      strcmp(n->prev->string, "|") == 0)) &&
+	    (n->parent->tok == MDOC_It ||
+	     (n->parent->tok == MDOC_Xo &&
+	      n->parent->parent->prev == NULL &&
+	      n->parent->parent->parent->tok == MDOC_It)))
+		return html_make_id(n);
+	return NULL;
+}
 
-/* ARGSUSED */
 static int
 mdoc_sh_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
-	char		 buf[BUFSIZ];
+	char	*id;
 
-	if (MDOC_BLOCK == n->type) {
-		PAIR_CLASS_INIT(&tag, "section");
-		print_otag(h, TAG_DIV, 1, &tag);
-		return(1);
-	} else if (MDOC_BODY == n->type)
-		return(1);
-
-	buf[0] = '\0';
-	for (n = n->child; n; n = n->next) {
-		html_idcat(buf, n->string, BUFSIZ);
-		if (n->next)
-			html_idcat(buf, " ", BUFSIZ);
+	switch (n->type) {
+	case ROFFT_HEAD:
+		id = html_make_id(n);
+		print_otag(h, TAG_H1, "cTi", "Sh", id);
+		if (id != NULL)
+			print_otag(h, TAG_A, "chR", "selflink", id);
+		free(id);
+		break;
+	case ROFFT_BODY:
+		if (n->sec == SEC_AUTHORS)
+			h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
+		break;
+	default:
+		break;
 	}
-
-	PAIR_ID_INIT(&tag, buf);
-	print_otag(h, TAG_H1, 1, &tag);
-	return(1);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_ss_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
-	char		 buf[BUFSIZ];
+	char	*id;
 
-	if (MDOC_BLOCK == n->type) {
-		PAIR_CLASS_INIT(&tag, "subsection");
-		print_otag(h, TAG_DIV, 1, &tag);
-		return(1);
-	} else if (MDOC_BODY == n->type)
-		return(1);
+	if (n->type != ROFFT_HEAD)
+		return 1;
 
-	buf[0] = '\0';
-	for (n = n->child; n; n = n->next) {
-		html_idcat(buf, n->string, BUFSIZ);
-		if (n->next)
-			html_idcat(buf, " ", BUFSIZ);
-	}
-
-	PAIR_ID_INIT(&tag, buf);
-	print_otag(h, TAG_H2, 1, &tag);
-	return(1);
+	id = html_make_id(n);
+	print_otag(h, TAG_H2, "cTi", "Ss", id);
+	if (id != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	free(id);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_fl_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
+	char	*id;
 
-	PAIR_CLASS_INIT(&tag, "flag");
-	print_otag(h, TAG_B, 1, &tag);
+	if ((id = cond_id(n)) != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	print_otag(h, TAG_B, "cTi", "Fl", id);
+	free(id);
 
-	/* `Cm' has no leading hyphen. */
-
-	if (MDOC_Cm == n->tok)
-		return(1);
-
 	print_text(h, "\\-");
-
-	if (n->child)
+	if (!(n->child == NULL &&
+	    (n->next == NULL ||
+	     n->next->type == ROFFT_TEXT ||
+	     n->next->flags & NODE_LINE)))
 		h->flags |= HTML_NOSPACE;
-	else if (n->next && n->next->line == n->line)
-		h->flags |= HTML_NOSPACE;
 
-	return(1);
+	return 1;
 }
 
+static int
+mdoc_cm_pre(MDOC_ARGS)
+{
+	char	*id;
 
-/* ARGSUSED */
+	if ((id = cond_id(n)) != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	print_otag(h, TAG_B, "cTi", "Cm", id);
+	free(id);
+	return 1;
+}
+
 static int
 mdoc_nd_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
+	if (n->type != ROFFT_BODY)
+		return 1;
 
-	if (MDOC_BODY != n->type)
-		return(1);
-
 	/* XXX: this tag in theory can contain block elements. */
 
 	print_text(h, "\\(em");
-	PAIR_CLASS_INIT(&tag, "desc");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	print_otag(h, TAG_SPAN, "cT", "Nd");
+	return 1;
 }
 
-
 static int
 mdoc_nm_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
-	struct roffsu	 su;
-	size_t		 len;
+	struct tag	*t;
+	int		 len;
 
 	switch (n->type) {
-	case (MDOC_ELEM):
-		synopsis_pre(h, n);
-		PAIR_CLASS_INIT(&tag, "name");
-		print_otag(h, TAG_B, 1, &tag);
-		if (NULL == n->child && m->name)
-			print_text(h, m->name);
-		return(1);
-	case (MDOC_HEAD):
-		print_otag(h, TAG_TD, 0, NULL);
-		if (NULL == n->child && m->name)
-			print_text(h, m->name);
-		return(1);
-	case (MDOC_BODY):
-		print_otag(h, TAG_TD, 0, NULL);
-		return(1);
+	case ROFFT_HEAD:
+		print_otag(h, TAG_TD, "");
+		/* FALLTHROUGH */
+	case ROFFT_ELEM:
+		print_otag(h, TAG_B, "cT", "Nm");
+		return 1;
+	case ROFFT_BODY:
+		print_otag(h, TAG_TD, "");
+		return 1;
 	default:
 		break;
 	}
 
 	synopsis_pre(h, n);
-	PAIR_CLASS_INIT(&tag, "synopsis");
-	print_otag(h, TAG_TABLE, 1, &tag);
+	print_otag(h, TAG_TABLE, "c", "Nm");
 
-	for (len = 0, n = n->child; n; n = n->next)
-		if (MDOC_TEXT == n->type)
-			len += strlen(n->string);
+	for (len = 0, n = n->head->child; n; n = n->next)
+		if (n->type == ROFFT_TEXT)
+			len += html_strlen(n->string);
 
-	if (0 == len && m->name)
-		len = strlen(m->name);
+	if (len == 0 && meta->name != NULL)
+		len = html_strlen(meta->name);
 
-	SCALE_HS_INIT(&su, (double)len);
-	bufcat_su(h, "width", &su);
-	PAIR_STYLE_INIT(&tag, h);
-	print_otag(h, TAG_COL, 1, &tag);
-	print_otag(h, TAG_COL, 0, NULL);
-	print_otag(h, TAG_TBODY, 0, NULL);
-	print_otag(h, TAG_TR, 0, NULL);
-	return(1);
+	t = print_otag(h, TAG_COLGROUP, "");
+	/* Increase width to make even bold text fit. */
+	print_otag(h, TAG_COL, "shw", len + 2);
+	print_otag(h, TAG_COL, "");
+	print_tagq(h, t);
+	print_otag(h, TAG_TR, "");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_xr_pre(MDOC_ARGS)
 {
-	struct htmlpair	 	 tag[2];
-	const struct mdoc_node	*nn;
-
 	if (NULL == n->child)
-		return(0);
+		return 0;
 
-	PAIR_CLASS_INIT(&tag[0], "link-man");
+	if (h->base_man)
+		print_otag(h, TAG_A, "cThM", "Xr",
+		    n->child->string, n->child->next == NULL ?
+		    NULL : n->child->next->string);
+	else
+		print_otag(h, TAG_A, "cT", "Xr");
 
-	if (h->base_man) {
-		buffmt_man(h, n->child->string, 
-				n->child->next ? 
-				n->child->next->string : NULL);
-		PAIR_HREF_INIT(&tag[1], h->buf);
-		print_otag(h, TAG_A, 2, tag);
-	} else
-		print_otag(h, TAG_A, 1, tag);
+	n = n->child;
+	print_text(h, n->string);
 
-	nn = n->child;
-	print_text(h, nn->string);
+	if (NULL == (n = n->next))
+		return 0;
 
-	if (NULL == (nn = nn->next))
-		return(0);
-
 	h->flags |= HTML_NOSPACE;
 	print_text(h, "(");
 	h->flags |= HTML_NOSPACE;
-	print_text(h, nn->string);
+	print_text(h, n->string);
 	h->flags |= HTML_NOSPACE;
 	print_text(h, ")");
-	return(0);
+	return 0;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_ns_pre(MDOC_ARGS)
 {
 
-	if ( ! (MDOC_LINE & n->flags))
+	if ( ! (NODE_LINE & n->flags))
 		h->flags |= HTML_NOSPACE;
-	return(1);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_ar_pre(MDOC_ARGS)
 {
-	struct htmlpair tag;
-
-	PAIR_CLASS_INIT(&tag, "arg");
-	print_otag(h, TAG_I, 1, &tag);
-	return(1);
+	print_otag(h, TAG_VAR, "cT", "Ar");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_xx_pre(MDOC_ARGS)
 {
-	const char	*pp;
-	struct htmlpair	 tag;
-	int		 flags;
-
-	switch (n->tok) {
-	case (MDOC_Bsx):
-		pp = "BSD/OS";
-		break;
-	case (MDOC_Dx):
-		pp = "DragonFly";
-		break;
-	case (MDOC_Fx):
-		pp = "FreeBSD";
-		break;
-	case (MDOC_Nx):
-		pp = "NetBSD";
-		break;
-	case (MDOC_Ox):
-		pp = "OpenBSD";
-		break;
-	case (MDOC_Ux):
-		pp = "UNIX";
-		break;
-	default:
-		return(1);
-	}
-
-	PAIR_CLASS_INIT(&tag, "unix");
-	print_otag(h, TAG_SPAN, 1, &tag);
-
-	print_text(h, pp);
-	if (n->child) {
-		flags = h->flags;
-		h->flags |= HTML_KEEP;
-		print_text(h, n->child->string);
-		h->flags = flags;
-	}
-	return(0);
+	print_otag(h, TAG_SPAN, "c", "Ux");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
-mdoc_bx_pre(MDOC_ARGS)
-{
-	struct htmlpair	 tag;
-
-	PAIR_CLASS_INIT(&tag, "unix");
-	print_otag(h, TAG_SPAN, 1, &tag);
-
-	if (NULL != (n = n->child)) {
-		print_text(h, n->string);
-		h->flags |= HTML_NOSPACE;
-		print_text(h, "BSD");
-	} else {
-		print_text(h, "BSD");
-		return(0);
-	}
-
-	if (NULL != (n = n->next)) {
-		h->flags |= HTML_NOSPACE;
-		print_text(h, "-");
-		h->flags |= HTML_NOSPACE;
-		print_text(h, n->string);
-	}
-
-	return(0);
-}
-
-/* ARGSUSED */
-static int
 mdoc_it_pre(MDOC_ARGS)
 {
-	struct roffsu	 su;
-	enum mdoc_list	 type;
-	struct htmlpair	 tag[2];
-	const struct mdoc_node *bl;
+	const struct roff_node	*bl;
+	struct tag		*t;
+	const char		*cattr;
+	enum mdoc_list		 type;
 
 	bl = n->parent;
-	while (bl && MDOC_Bl != bl->tok)
+	while (bl->tok != MDOC_Bl)
 		bl = bl->parent;
-
-	assert(bl);
-
 	type = bl->norm->Bl.type;
 
-	assert(lists[type]);
-	PAIR_CLASS_INIT(&tag[0], lists[type]);
+	switch (type) {
+	case LIST_bullet:
+		cattr = "It-bullet";
+		break;
+	case LIST_dash:
+	case LIST_hyphen:
+		cattr = "It-dash";
+		break;
+	case LIST_item:
+		cattr = "It-item";
+		break;
+	case LIST_enum:
+		cattr = "It-enum";
+		break;
+	case LIST_diag:
+		cattr = "It-diag";
+		break;
+	case LIST_hang:
+		cattr = "It-hang";
+		break;
+	case LIST_inset:
+		cattr = "It-inset";
+		break;
+	case LIST_ohang:
+		cattr = "It-ohang";
+		break;
+	case LIST_tag:
+		cattr = "It-tag";
+		break;
+	case LIST_column:
+		cattr = "It-column";
+		break;
+	default:
+		break;
+	}
 
-	if (MDOC_HEAD == n->type) {
-		switch (type) {
-		case(LIST_bullet):
-			/* FALLTHROUGH */
-		case(LIST_dash):
-			/* FALLTHROUGH */
-		case(LIST_item):
-			/* FALLTHROUGH */
-		case(LIST_hyphen):
-			/* FALLTHROUGH */
-		case(LIST_enum):
-			return(0);
-		case(LIST_diag):
-			/* FALLTHROUGH */
-		case(LIST_hang):
-			/* FALLTHROUGH */
-		case(LIST_inset):
-			/* FALLTHROUGH */
-		case(LIST_ohang):
-			/* FALLTHROUGH */
-		case(LIST_tag):
-			SCALE_VS_INIT(&su, ! bl->norm->Bl.comp);
-			bufcat_su(h, "margin-top", &su);
-			PAIR_STYLE_INIT(&tag[1], h);
-			print_otag(h, TAG_DT, 2, tag);
-			if (LIST_diag != type)
-				break;
-			PAIR_CLASS_INIT(&tag[0], "diag");
-			print_otag(h, TAG_B, 1, tag);
+	switch (type) {
+	case LIST_bullet:
+	case LIST_dash:
+	case LIST_hyphen:
+	case LIST_item:
+	case LIST_enum:
+		switch (n->type) {
+		case ROFFT_HEAD:
+			return 0;
+		case ROFFT_BODY:
+			if (bl->norm->Bl.comp)
+				print_otag(h, TAG_LI, "csvt", cattr, 0);
+			else
+				print_otag(h, TAG_LI, "c", cattr);
 			break;
-		case(LIST_column):
-			break;
 		default:
 			break;
 		}
-	} else if (MDOC_BODY == n->type) {
-		switch (type) {
-		case(LIST_bullet):
-			/* FALLTHROUGH */
-		case(LIST_hyphen):
-			/* FALLTHROUGH */
-		case(LIST_dash):
-			/* FALLTHROUGH */
-		case(LIST_enum):
-			/* FALLTHROUGH */
-		case(LIST_item):
-			SCALE_VS_INIT(&su, ! bl->norm->Bl.comp);
-			bufcat_su(h, "margin-top", &su);
-			PAIR_STYLE_INIT(&tag[1], h);
-			print_otag(h, TAG_LI, 2, tag);
+		break;
+	case LIST_diag:
+	case LIST_hang:
+	case LIST_inset:
+	case LIST_ohang:
+		switch (n->type) {
+		case ROFFT_HEAD:
+			if (bl->norm->Bl.comp)
+				print_otag(h, TAG_DT, "csvt", cattr, 0);
+			else
+				print_otag(h, TAG_DT, "c", cattr);
+			if (type == LIST_diag)
+				print_otag(h, TAG_B, "c", cattr);
 			break;
-		case(LIST_diag):
-			/* FALLTHROUGH */
-		case(LIST_hang):
-			/* FALLTHROUGH */
-		case(LIST_inset):
-			/* FALLTHROUGH */
-		case(LIST_ohang):
-			/* FALLTHROUGH */
-		case(LIST_tag):
-			if (NULL == bl->norm->Bl.width) {
-				print_otag(h, TAG_DD, 1, tag);
-				break;
+		case ROFFT_BODY:
+			print_otag(h, TAG_DD, "cswl", cattr,
+			    bl->norm->Bl.width);
+			break;
+		default:
+			break;
+		}
+		break;
+	case LIST_tag:
+		switch (n->type) {
+		case ROFFT_HEAD:
+			if (h->style != NULL && !bl->norm->Bl.comp &&
+			    (n->parent->prev == NULL ||
+			     n->parent->prev->body == NULL ||
+			     n->parent->prev->body->child != NULL)) {
+				t = print_otag(h, TAG_DT, "csw+-l",
+				    cattr, bl->norm->Bl.width);
+				print_text(h, "\\ ");
+				print_tagq(h, t);
+				t = print_otag(h, TAG_DD, "c", cattr);
+				print_text(h, "\\ ");
+				print_tagq(h, t);
 			}
-			a2width(bl->norm->Bl.width, &su);
-			bufcat_su(h, "margin-left", &su);
-			PAIR_STYLE_INIT(&tag[1], h);
-			print_otag(h, TAG_DD, 2, tag);
+			print_otag(h, TAG_DT, "csw+-l", cattr,
+			    bl->norm->Bl.width);
 			break;
-		case(LIST_column):
-			SCALE_VS_INIT(&su, ! bl->norm->Bl.comp);
-			bufcat_su(h, "margin-top", &su);
-			PAIR_STYLE_INIT(&tag[1], h);
-			print_otag(h, TAG_TD, 2, tag);
+		case ROFFT_BODY:
+			if (n->child == NULL) {
+				print_otag(h, TAG_DD, "css?", cattr,
+				    "width", "auto");
+				print_text(h, "\\ ");
+			} else
+				print_otag(h, TAG_DD, "c", cattr);
 			break;
 		default:
 			break;
 		}
-	} else {
-		switch (type) {
-		case (LIST_column):
-			print_otag(h, TAG_TR, 1, tag);
+		break;
+	case LIST_column:
+		switch (n->type) {
+		case ROFFT_HEAD:
 			break;
-		default:
+		case ROFFT_BODY:
+			if (bl->norm->Bl.comp)
+				print_otag(h, TAG_TD, "csvt", cattr, 0);
+			else
+				print_otag(h, TAG_TD, "c", cattr);
 			break;
+		default:
+			print_otag(h, TAG_TR, "c", cattr);
 		}
+	default:
+		break;
 	}
 
-	return(1);
+	return 1;
 }
 
-/* ARGSUSED */
 static int
 mdoc_bl_pre(MDOC_ARGS)
 {
-	int		 i;
-	struct htmlpair	 tag[3];
-	struct roffsu	 su;
-	char		 buf[BUFSIZ];
+	struct tag	*t;
+	struct mdoc_bl	*bl;
+	const char	*cattr;
+	size_t		 i;
+	enum htmltag	 elemtype;
 
-	if (MDOC_BODY == n->type) {
-		if (LIST_column == n->norm->Bl.type)
-			print_otag(h, TAG_TBODY, 0, NULL);
-		return(1);
-	}
+	bl = &n->norm->Bl;
 
-	if (MDOC_HEAD == n->type) {
-		if (LIST_column != n->norm->Bl.type)
-			return(0);
+	switch (n->type) {
+	case ROFFT_BODY:
+		return 1;
 
+	case ROFFT_HEAD:
+		if (bl->type != LIST_column || bl->ncols == 0)
+			return 0;
+
 		/*
 		 * For each column, print out the <COL> tag with our
 		 * suggested width.  The last column gets min-width, as
@@ -1010,193 +837,128 @@ mdoc_bl_pre(MDOC_ARGS)
 		 * screen and we want to preserve that behaviour.
 		 */
 
-		for (i = 0; i < (int)n->norm->Bl.ncols; i++) {
-			a2width(n->norm->Bl.cols[i], &su);
-			bufinit(h);
-			if (i < (int)n->norm->Bl.ncols - 1)
-				bufcat_su(h, "width", &su);
-			else
-				bufcat_su(h, "min-width", &su);
-			PAIR_STYLE_INIT(&tag[0], h);
-			print_otag(h, TAG_COL, 1, tag);
-		}
+		t = print_otag(h, TAG_COLGROUP, "");
+		for (i = 0; i < bl->ncols - 1; i++)
+			print_otag(h, TAG_COL, "sw+w", bl->cols[i]);
+		print_otag(h, TAG_COL, "swW", bl->cols[i]);
+		print_tagq(h, t);
+		return 0;
 
-		return(0);
+	default:
+		break;
 	}
 
-	SCALE_VS_INIT(&su, 0);
-	bufcat_su(h, "margin-top", &su);
-	bufcat_su(h, "margin-bottom", &su);
-	PAIR_STYLE_INIT(&tag[0], h);
-
-	assert(lists[n->norm->Bl.type]);
-	strlcpy(buf, "list ", BUFSIZ);
-	strlcat(buf, lists[n->norm->Bl.type], BUFSIZ);
-	PAIR_INIT(&tag[1], ATTR_CLASS, buf);
-
-	/* Set the block's left-hand margin. */
-
-	if (n->norm->Bl.offs) {
-		a2offs(n->norm->Bl.offs, &su);
-		bufcat_su(h, "margin-left", &su);
-	}
-
-	switch (n->norm->Bl.type) {
-	case(LIST_bullet):
-		/* FALLTHROUGH */
-	case(LIST_dash):
-		/* FALLTHROUGH */
-	case(LIST_hyphen):
-		/* FALLTHROUGH */
-	case(LIST_item):
-		print_otag(h, TAG_UL, 2, tag);
+	switch (bl->type) {
+	case LIST_bullet:
+		elemtype = TAG_UL;
+		cattr = "Bl-bullet";
 		break;
-	case(LIST_enum):
-		print_otag(h, TAG_OL, 2, tag);
+	case LIST_dash:
+	case LIST_hyphen:
+		elemtype = TAG_UL;
+		cattr = "Bl-dash";
 		break;
-	case(LIST_diag):
-		/* FALLTHROUGH */
-	case(LIST_hang):
-		/* FALLTHROUGH */
-	case(LIST_inset):
-		/* FALLTHROUGH */
-	case(LIST_ohang):
-		/* FALLTHROUGH */
-	case(LIST_tag):
-		print_otag(h, TAG_DL, 2, tag);
+	case LIST_item:
+		elemtype = TAG_UL;
+		cattr = "Bl-item";
 		break;
-	case(LIST_column):
-		print_otag(h, TAG_TABLE, 2, tag);
+	case LIST_enum:
+		elemtype = TAG_OL;
+		cattr = "Bl-enum";
 		break;
+	case LIST_diag:
+		elemtype = TAG_DL;
+		cattr = "Bl-diag";
+		break;
+	case LIST_hang:
+		elemtype = TAG_DL;
+		cattr = "Bl-hang";
+		break;
+	case LIST_inset:
+		elemtype = TAG_DL;
+		cattr = "Bl-inset";
+		break;
+	case LIST_ohang:
+		elemtype = TAG_DL;
+		cattr = "Bl-ohang";
+		break;
+	case LIST_tag:
+		cattr = "Bl-tag";
+		if (bl->offs)
+			print_otag(h, TAG_DIV, "cswl", cattr, bl->offs);
+		print_otag(h, TAG_DL, "csw+l", cattr, bl->width);
+		return 1;
+	case LIST_column:
+		elemtype = TAG_TABLE;
+		cattr = "Bl-column";
+		break;
 	default:
 		abort();
-		/* NOTREACHED */
 	}
-
-	return(1);
+	print_otag(h, elemtype, "cswl", cattr, bl->offs);
+	return 1;
 }
 
-/* ARGSUSED */
 static int
 mdoc_ex_pre(MDOC_ARGS)
 {
-	const struct mdoc_node	*nn;
-	struct tag		*t;
-	struct htmlpair		 tag;
-
 	if (n->prev)
-		print_otag(h, TAG_BR, 0, NULL);
+		print_otag(h, TAG_BR, "");
+	return 1;
+}
 
-	PAIR_CLASS_INIT(&tag, "utility");
-
-	print_text(h, "The");
-	for (nn = n->child; nn; nn = nn->next) {
-		t = print_otag(h, TAG_B, 1, &tag);
-		print_text(h, nn->string);
-		print_tagq(h, t);
-
-		h->flags |= HTML_NOSPACE;
-
-		if (nn->next && NULL == nn->next->next)
-			print_text(h, ", and");
-		else if (nn->next)
-			print_text(h, ",");
-		else
-			h->flags &= ~HTML_NOSPACE;
-	}
-
-	if (n->child && n->child->next)
-		print_text(h, "utilities exit");
-	else
-		print_text(h, "utility exits");
-
-       	print_text(h, "0 on success, and >0 if an error occurs.");
-	return(0);
+static int
+mdoc_st_pre(MDOC_ARGS)
+{
+	print_otag(h, TAG_SPAN, "cT", "St");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_em_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
-
-	PAIR_CLASS_INIT(&tag, "emph");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	print_otag(h, TAG_I, "cT", "Em");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_d1_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag[2];
-	struct roffsu	 su;
+	if (n->type != ROFFT_BLOCK)
+		return 1;
 
-	if (MDOC_BLOCK != n->type)
-		return(1);
+	print_otag(h, TAG_DIV, "c", "D1");
 
-	SCALE_VS_INIT(&su, 0);
-	bufcat_su(h, "margin-top", &su);
-	bufcat_su(h, "margin-bottom", &su);
-	PAIR_STYLE_INIT(&tag[0], h);
-	print_otag(h, TAG_BLOCKQUOTE, 1, tag);
+	if (n->tok == MDOC_Dl)
+		print_otag(h, TAG_CODE, "c", "Li");
 
-	/* BLOCKQUOTE needs a block body. */
-
-	PAIR_CLASS_INIT(&tag[0], "display");
-	print_otag(h, TAG_DIV, 1, tag);
-
-	if (MDOC_Dl == n->tok) {
-		PAIR_CLASS_INIT(&tag[0], "lit");
-		print_otag(h, TAG_CODE, 1, tag);
-	} 
-
-	return(1);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_sx_pre(MDOC_ARGS)
 {
-	struct htmlpair		 tag[2];
-	const struct mdoc_node	*nn;
-	char			 buf[BUFSIZ];
+	char	*id;
 
-	strlcpy(buf, "#", BUFSIZ);
-	for (nn = n->child; nn; nn = nn->next) {
-		html_idcat(buf, nn->string, BUFSIZ);
-		if (nn->next)
-			html_idcat(buf, " ", BUFSIZ);
-	}
-
-	PAIR_CLASS_INIT(&tag[0], "link-sec");
-	PAIR_HREF_INIT(&tag[1], buf);
-
-	print_otag(h, TAG_I, 1, tag);
-	print_otag(h, TAG_A, 2, tag);
-	return(1);
+	id = html_make_id(n);
+	print_otag(h, TAG_A, "cThR", "Sx", id);
+	free(id);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_bd_pre(MDOC_ARGS)
 {
-	struct htmlpair	 	 tag[2];
-	int		 	 comp, sv;
-	const struct mdoc_node	*nn;
-	struct roffsu		 su;
+	int			 comp, offs, sv;
+	struct roff_node	*nn;
 
-	if (MDOC_HEAD == n->type)
-		return(0);
+	if (n->type == ROFFT_HEAD)
+		return 0;
 
-	if (MDOC_BLOCK == n->type) {
+	if (n->type == ROFFT_BLOCK) {
 		comp = n->norm->Bd.comp;
 		for (nn = n; nn && ! comp; nn = nn->parent) {
-			if (MDOC_BLOCK != nn->type)
+			if (nn->type != ROFFT_BLOCK)
 				continue;
 			if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
 				comp = 1;
@@ -1204,34 +966,40 @@ mdoc_bd_pre(MDOC_ARGS)
 				break;
 		}
 		if ( ! comp)
-			print_otag(h, TAG_P, 0, NULL);
-		return(1);
+			print_paragraph(h);
+		return 1;
 	}
 
-	SCALE_HS_INIT(&su, 0);
-	if (n->norm->Bd.offs)
-		a2offs(n->norm->Bd.offs, &su);
+	/* Handle the -offset argument. */
 
-	bufcat_su(h, "margin-left", &su);
-	PAIR_STYLE_INIT(&tag[0], h);
+	if (n->norm->Bd.offs == NULL ||
+	    ! strcmp(n->norm->Bd.offs, "left"))
+		offs = 0;
+	else if ( ! strcmp(n->norm->Bd.offs, "indent"))
+		offs = INDENT;
+	else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
+		offs = INDENT * 2;
+	else
+		offs = -1;
 
-	if (DISP_unfilled != n->norm->Bd.type && 
-			DISP_literal != n->norm->Bd.type) {
-		PAIR_CLASS_INIT(&tag[1], "display");
-		print_otag(h, TAG_DIV, 2, tag);
-		return(1);
-	}
+	if (offs == -1)
+		print_otag(h, TAG_DIV, "cswl", "Bd", n->norm->Bd.offs);
+	else
+		print_otag(h, TAG_DIV, "cshl", "Bd", offs);
 
-	PAIR_CLASS_INIT(&tag[1], "lit display");
-	print_otag(h, TAG_PRE, 2, tag);
+	if (n->norm->Bd.type != DISP_unfilled &&
+	    n->norm->Bd.type != DISP_literal)
+		return 1;
 
+	print_otag(h, TAG_PRE, "c", "Li");
+
 	/* This can be recursive: save & set our literal state. */
 
 	sv = h->flags & HTML_LITERAL;
 	h->flags |= HTML_LITERAL;
 
 	for (nn = n->child; nn; nn = nn->next) {
-		print_mdoc_node(m, nn, h);
+		print_mdoc_node(meta, nn, h);
 		/*
 		 * If the printed node flushes its own line, then we
 		 * needn't do it here as well.  This is hacky, but the
@@ -1239,26 +1007,20 @@ mdoc_bd_pre(MDOC_ARGS)
 		 * anyway, so don't sweat it.
 		 */
 		switch (nn->tok) {
-		case (MDOC_Sm):
-			/* FALLTHROUGH */
-		case (MDOC_br):
-			/* FALLTHROUGH */
-		case (MDOC_sp):
-			/* FALLTHROUGH */
-		case (MDOC_Bl):
-			/* FALLTHROUGH */
-		case (MDOC_D1):
-			/* FALLTHROUGH */
-		case (MDOC_Dl):
-			/* FALLTHROUGH */
-		case (MDOC_Lp):
-			/* FALLTHROUGH */
-		case (MDOC_Pp):
+		case ROFF_br:
+		case ROFF_sp:
+		case MDOC_Sm:
+		case MDOC_Bl:
+		case MDOC_D1:
+		case MDOC_Dl:
+		case MDOC_Lp:
+		case MDOC_Pp:
 			continue;
 		default:
 			break;
 		}
-		if (nn->next && nn->next->line == nn->line)
+		if (h->flags & HTML_NONEWLINE ||
+		    (nn->next && ! (nn->next->flags & NODE_LINE)))
 			continue;
 		else if (nn->next)
 			print_text(h, "\n");
@@ -1269,184 +1031,209 @@ mdoc_bd_pre(MDOC_ARGS)
 	if (0 == sv)
 		h->flags &= ~HTML_LITERAL;
 
-	return(0);
+	return 0;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_pa_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
-
-	PAIR_CLASS_INIT(&tag, "file");
-	print_otag(h, TAG_I, 1, &tag);
-	return(1);
+	print_otag(h, TAG_I, "cT", "Pa");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_ad_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
-
-	PAIR_CLASS_INIT(&tag, "addr");
-	print_otag(h, TAG_I, 1, &tag);
-	return(1);
+	print_otag(h, TAG_I, "c", "Ad");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_an_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	if (n->norm->An.auth == AUTH_split) {
+		h->flags &= ~HTML_NOSPLIT;
+		h->flags |= HTML_SPLIT;
+		return 0;
+	}
+	if (n->norm->An.auth == AUTH_nosplit) {
+		h->flags &= ~HTML_SPLIT;
+		h->flags |= HTML_NOSPLIT;
+		return 0;
+	}
 
-	/* TODO: -split and -nosplit (see termp_an_pre()). */
+	if (h->flags & HTML_SPLIT)
+		print_otag(h, TAG_BR, "");
 
-	PAIR_CLASS_INIT(&tag, "author");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
+		h->flags |= HTML_SPLIT;
+
+	print_otag(h, TAG_SPAN, "cT", "An");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_cd_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
-
 	synopsis_pre(h, n);
-	PAIR_CLASS_INIT(&tag, "config");
-	print_otag(h, TAG_B, 1, &tag);
-	return(1);
+	print_otag(h, TAG_B, "cT", "Cd");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_dv_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	char	*id;
 
-	PAIR_CLASS_INIT(&tag, "define");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	if ((id = cond_id(n)) != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	print_otag(h, TAG_CODE, "cTi", "Dv", id);
+	free(id);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_ev_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	char	*id;
 
-	PAIR_CLASS_INIT(&tag, "env");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	if ((id = cond_id(n)) != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	print_otag(h, TAG_CODE, "cTi", "Ev", id);
+	free(id);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_er_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	char	*id;
 
-	PAIR_CLASS_INIT(&tag, "errno");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	id = n->sec == SEC_ERRORS &&
+	    (n->parent->tok == MDOC_It ||
+	     (n->parent->tok == MDOC_Bq &&
+	      n->parent->parent->parent->tok == MDOC_It)) ?
+	    html_make_id(n) : NULL;
+
+	if (id != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	print_otag(h, TAG_CODE, "cTi", "Er", id);
+	free(id);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_fa_pre(MDOC_ARGS)
 {
-	const struct mdoc_node	*nn;
-	struct htmlpair		 tag;
+	const struct roff_node	*nn;
 	struct tag		*t;
 
-	PAIR_CLASS_INIT(&tag, "farg");
 	if (n->parent->tok != MDOC_Fo) {
-		print_otag(h, TAG_I, 1, &tag);
-		return(1);
+		print_otag(h, TAG_VAR, "cT", "Fa");
+		return 1;
 	}
 
 	for (nn = n->child; nn; nn = nn->next) {
-		t = print_otag(h, TAG_I, 1, &tag);
+		t = print_otag(h, TAG_VAR, "cT", "Fa");
 		print_text(h, nn->string);
 		print_tagq(h, t);
-		if (nn->next)
+		if (nn->next) {
+			h->flags |= HTML_NOSPACE;
 			print_text(h, ",");
+		}
 	}
 
-	if (n->child && n->next && n->next->tok == MDOC_Fa)
+	if (n->child && n->next && n->next->tok == MDOC_Fa) {
+		h->flags |= HTML_NOSPACE;
 		print_text(h, ",");
+	}
 
-	return(0);
+	return 0;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_fd_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
+	struct tag	*t;
+	char		*buf, *cp;
 
 	synopsis_pre(h, n);
 
-	PAIR_CLASS_INIT(&tag, "macro");
-	print_otag(h, TAG_B, 1, &tag);
-	return(1);
-}
+	if (NULL == (n = n->child))
+		return 0;
 
+	assert(n->type == ROFFT_TEXT);
 
-/* ARGSUSED */
+	if (strcmp(n->string, "#include")) {
+		print_otag(h, TAG_B, "cT", "Fd");
+		return 1;
+	}
+
+	print_otag(h, TAG_B, "cT", "In");
+	print_text(h, n->string);
+
+	if (NULL != (n = n->next)) {
+		assert(n->type == ROFFT_TEXT);
+
+		if (h->base_includes) {
+			cp = n->string;
+			if (*cp == '<' || *cp == '"')
+				cp++;
+			buf = mandoc_strdup(cp);
+			cp = strchr(buf, '\0') - 1;
+			if (cp >= buf && (*cp == '>' || *cp == '"'))
+				*cp = '\0';
+			t = print_otag(h, TAG_A, "cThI", "In", buf);
+			free(buf);
+		} else
+			t = print_otag(h, TAG_A, "cT", "In");
+
+		print_text(h, n->string);
+		print_tagq(h, t);
+
+		n = n->next;
+	}
+
+	for ( ; n; n = n->next) {
+		assert(n->type == ROFFT_TEXT);
+		print_text(h, n->string);
+	}
+
+	return 0;
+}
+
 static int
 mdoc_vt_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
-
-	if (MDOC_BLOCK == n->type) {
+	if (n->type == ROFFT_BLOCK) {
 		synopsis_pre(h, n);
-		return(1);
-	} else if (MDOC_ELEM == n->type) {
+		return 1;
+	} else if (n->type == ROFFT_ELEM) {
 		synopsis_pre(h, n);
-	} else if (MDOC_HEAD == n->type)
-		return(0);
+	} else if (n->type == ROFFT_HEAD)
+		return 0;
 
-	PAIR_CLASS_INIT(&tag, "type");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	print_otag(h, TAG_VAR, "cT", "Vt");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_ft_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
-
 	synopsis_pre(h, n);
-	PAIR_CLASS_INIT(&tag, "ftype");
-	print_otag(h, TAG_I, 1, &tag);
-	return(1);
+	print_otag(h, TAG_VAR, "cT", "Ft");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_fn_pre(MDOC_ARGS)
 {
-	struct tag		*t;
-	struct htmlpair	 	 tag[2];
-	const struct mdoc_node	*nn;
-	char			 nbuf[BUFSIZ];
-	const char		*sp, *ep;
-	int			 sz, i;
+	struct tag	*t;
+	char		 nbuf[BUFSIZ];
+	const char	*sp, *ep;
+	int		 sz, pretty;
 
+	pretty = NODE_SYNPRETTY & n->flags;
 	synopsis_pre(h, n);
 
 	/* Split apart into type and name. */
@@ -1455,9 +1242,8 @@ mdoc_fn_pre(MDOC_ARGS)
 
 	ep = strchr(sp, ' ');
 	if (NULL != ep) {
-		PAIR_CLASS_INIT(&tag[0], "ftype");
-		t = print_otag(h, TAG_I, 1, tag);
-	
+		t = print_otag(h, TAG_VAR, "cT", "Ft");
+
 		while (ep) {
 			sz = MIN((int)(ep - sp), BUFSIZ - 1);
 			(void)memcpy(nbuf, sp, (size_t)sz);
@@ -1469,552 +1255,404 @@ mdoc_fn_pre(MDOC_ARGS)
 		print_tagq(h, t);
 	}
 
-	PAIR_CLASS_INIT(&tag[0], "fname");
+	t = print_otag(h, TAG_B, "cT", "Fn");
 
-	/*
-	 * FIXME: only refer to IDs that we know exist.
-	 */
+	if (sp)
+		print_text(h, sp);
 
-#if 0
-	if (MDOC_SYNPRETTY & n->flags) {
-		nbuf[0] = '\0';
-		html_idcat(nbuf, sp, BUFSIZ);
-		PAIR_ID_INIT(&tag[1], nbuf);
-	} else {
-		strlcpy(nbuf, "#", BUFSIZ);
-		html_idcat(nbuf, sp, BUFSIZ);
-		PAIR_HREF_INIT(&tag[1], nbuf);
-	}
-#endif
-
-	t = print_otag(h, TAG_B, 1, tag);
-
-	if (sp) {
-		strlcpy(nbuf, sp, BUFSIZ);
-		print_text(h, nbuf);
-	}
-
 	print_tagq(h, t);
 
 	h->flags |= HTML_NOSPACE;
 	print_text(h, "(");
+	h->flags |= HTML_NOSPACE;
 
-	bufinit(h);
-	PAIR_CLASS_INIT(&tag[0], "farg");
-	bufcat_style(h, "white-space", "nowrap");
-	PAIR_STYLE_INIT(&tag[1], h);
-
-	for (nn = n->child->next; nn; nn = nn->next) {
-		i = 1;
-		if (MDOC_SYNPRETTY & n->flags)
-			i = 2;
-		t = print_otag(h, TAG_I, i, tag);
-		print_text(h, nn->string);
+	for (n = n->child->next; n; n = n->next) {
+		if (NODE_SYNPRETTY & n->flags)
+			t = print_otag(h, TAG_VAR, "cTss?", "Fa",
+			    "white-space", "nowrap");
+		else
+			t = print_otag(h, TAG_VAR, "cT", "Fa");
+		print_text(h, n->string);
 		print_tagq(h, t);
-		if (nn->next)
+		if (n->next) {
+			h->flags |= HTML_NOSPACE;
 			print_text(h, ",");
+		}
 	}
 
+	h->flags |= HTML_NOSPACE;
 	print_text(h, ")");
-	if (MDOC_SYNPRETTY & n->flags)
+
+	if (pretty) {
+		h->flags |= HTML_NOSPACE;
 		print_text(h, ";");
+	}
 
-	return(0);
+	return 0;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_sm_pre(MDOC_ARGS)
 {
 
-	assert(n->child && MDOC_TEXT == n->child->type);
-	if (0 == strcmp("on", n->child->string)) {
-		/* 
-		 * FIXME: no p->col to check.  Thus, if we have
-		 *  .Bd -literal
-		 *  .Sm off
-		 *  1 2
-		 *  .Sm on
-		 *  3
-		 *  .Ed
-		 * the "3" is preceded by a space.
-		 */
-		h->flags &= ~HTML_NOSPACE;
+	if (NULL == n->child)
+		h->flags ^= HTML_NONOSPACE;
+	else if (0 == strcmp("on", n->child->string))
 		h->flags &= ~HTML_NONOSPACE;
-	} else
+	else
 		h->flags |= HTML_NONOSPACE;
 
-	return(0);
+	if ( ! (HTML_NONOSPACE & h->flags))
+		h->flags &= ~HTML_NOSPACE;
+
+	return 0;
 }
 
-/* ARGSUSED */
 static int
-mdoc_pp_pre(MDOC_ARGS)
+mdoc_skip_pre(MDOC_ARGS)
 {
 
-	print_otag(h, TAG_P, 0, NULL);
-	return(0);
-
+	return 0;
 }
 
-/* ARGSUSED */
 static int
-mdoc_sp_pre(MDOC_ARGS)
+mdoc_pp_pre(MDOC_ARGS)
 {
-	struct roffsu	 su;
-	struct htmlpair	 tag;
 
-	SCALE_VS_INIT(&su, 1);
-
-	if (MDOC_sp == n->tok) {
-		if (n->child)
-			a2roffsu(n->child->string, &su, SCALE_VS);
-	} else
-		su.scale = 0;
-
-	bufcat_su(h, "height", &su);
-	PAIR_STYLE_INIT(&tag, h);
-	print_otag(h, TAG_DIV, 1, &tag);
-
-	/* So the div isn't empty: */
-	print_text(h, "\\~");
-
-	return(0);
-
+	print_paragraph(h);
+	return 0;
 }
 
-/* ARGSUSED */
 static int
 mdoc_lk_pre(MDOC_ARGS)
 {
-	const struct mdoc_node	*nn;
-	struct htmlpair		 tag[2];
+	struct tag	*t;
 
-	nn = n->child;
+	if ((n = n->child) == NULL)
+		return 0;
 
-	PAIR_CLASS_INIT(&tag[0], "link-ext");
-	PAIR_HREF_INIT(&tag[1], nn->string);
-	print_otag(h, TAG_A, 2, tag);
+	/* Link target and link text. */
+	t = print_otag(h, TAG_A, "cTh", "Lk", n->string);
+	if (n->next == NULL || n->next->flags & NODE_DELIMC)
+		print_text(h, n->string);
+	for (n = n->next; n != NULL && !(n->flags & NODE_DELIMC); n = n->next)
+		print_text(h, n->string);
+	print_tagq(h, t);
 
-	if (NULL == nn || NULL == nn->next) 
-		return(1);
-
-	for (nn = nn->next; nn; nn = nn->next) 
-		print_text(h, nn->string);
-
-	return(0);
+	/* Trailing punctuation. */
+	while (n != NULL) {
+		h->flags |= HTML_NOSPACE;
+		print_text(h, n->string);
+		n = n->next;
+	}
+	return 0;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_mt_pre(MDOC_ARGS)
 {
-	struct htmlpair	 	 tag[2];
-	struct tag		*t;
-	const struct mdoc_node	*nn;
+	struct tag	*t;
+	char		*cp;
 
-	PAIR_CLASS_INIT(&tag[0], "link-mail");
+	for (n = n->child; n; n = n->next) {
+		assert(n->type == ROFFT_TEXT);
 
-	for (nn = n->child; nn; nn = nn->next) {
-		bufinit(h);
-		bufcat(h, "mailto:");
-		bufcat(h, nn->string);
-		PAIR_HREF_INIT(&tag[1], h->buf);
-		t = print_otag(h, TAG_A, 2, tag);
-		print_text(h, nn->string);
+		mandoc_asprintf(&cp, "mailto:%s", n->string);
+		t = print_otag(h, TAG_A, "cTh", "Mt", cp);
+		print_text(h, n->string);
 		print_tagq(h, t);
+		free(cp);
 	}
-	
-	return(0);
+
+	return 0;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_fo_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
 	struct tag	*t;
 
-	if (MDOC_BODY == n->type) {
+	if (n->type == ROFFT_BODY) {
 		h->flags |= HTML_NOSPACE;
 		print_text(h, "(");
 		h->flags |= HTML_NOSPACE;
-		return(1);
-	} else if (MDOC_BLOCK == n->type) {
+		return 1;
+	} else if (n->type == ROFFT_BLOCK) {
 		synopsis_pre(h, n);
-		return(1);
+		return 1;
 	}
 
-	/* XXX: we drop non-initial arguments as per groff. */
+	if (n->child == NULL)
+		return 0;
 
-	assert(n->child);
 	assert(n->child->string);
-
-	PAIR_CLASS_INIT(&tag, "fname");
-	t = print_otag(h, TAG_B, 1, &tag);
+	t = print_otag(h, TAG_B, "cT", "Fn");
 	print_text(h, n->child->string);
 	print_tagq(h, t);
-	return(0);
+	return 0;
 }
 
-
-/* ARGSUSED */
 static void
 mdoc_fo_post(MDOC_ARGS)
 {
 
-	if (MDOC_BODY != n->type)
+	if (n->type != ROFFT_BODY)
 		return;
+	h->flags |= HTML_NOSPACE;
 	print_text(h, ")");
+	h->flags |= HTML_NOSPACE;
 	print_text(h, ";");
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_in_pre(MDOC_ARGS)
 {
-	const struct mdoc_node	*nn;
-	struct tag		*t;
-	struct htmlpair		 tag[2];
-	int			 i;
+	struct tag	*t;
 
 	synopsis_pre(h, n);
+	print_otag(h, TAG_B, "cT", "In");
 
-	PAIR_CLASS_INIT(&tag[0], "includes");
-	print_otag(h, TAG_B, 1, tag);
+	/*
+	 * The first argument of the `In' gets special treatment as
+	 * being a linked value.  Subsequent values are printed
+	 * afterward.  groff does similarly.  This also handles the case
+	 * of no children.
+	 */
 
-	if (MDOC_SYNPRETTY & n->flags && MDOC_LINE & n->flags)
+	if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
 		print_text(h, "#include");
 
 	print_text(h, "<");
 	h->flags |= HTML_NOSPACE;
 
-	for (nn = n->child; nn; nn = nn->next) {
-		PAIR_CLASS_INIT(&tag[0], "link-includes");
-		i = 1;
-		bufinit(h);
-		if (h->base_includes) {
-			buffmt_includes(h, nn->string);
-			PAIR_HREF_INIT(&tag[i], h->buf);
-			i++;
-		}
-		t = print_otag(h, TAG_A, i, tag);
-		print_mdoc_node(m, nn, h);
+	if (NULL != (n = n->child)) {
+		assert(n->type == ROFFT_TEXT);
+
+		if (h->base_includes)
+			t = print_otag(h, TAG_A, "cThI", "In", n->string);
+		else
+			t = print_otag(h, TAG_A, "cT", "In");
+		print_text(h, n->string);
 		print_tagq(h, t);
+
+		n = n->next;
 	}
 
 	h->flags |= HTML_NOSPACE;
 	print_text(h, ">");
 
-	return(0);
+	for ( ; n; n = n->next) {
+		assert(n->type == ROFFT_TEXT);
+		print_text(h, n->string);
+	}
+
+	return 0;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_ic_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	char	*id;
 
-	PAIR_CLASS_INIT(&tag, "cmd");
-	print_otag(h, TAG_B, 1, &tag);
-	return(1);
+	if ((id = cond_id(n)) != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	print_otag(h, TAG_B, "cTi", "Ic", id);
+	free(id);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
-mdoc_rv_pre(MDOC_ARGS)
-{
-	const struct mdoc_node	*nn;
-	struct htmlpair		 tag;
-	struct tag		*t;
-
-	if (n->prev)
-		print_otag(h, TAG_BR, 0, NULL);
-
-	print_text(h, "The");
-
-	for (nn = n->child; nn; nn = nn->next) {
-		PAIR_CLASS_INIT(&tag, "fname");
-		t = print_otag(h, TAG_B, 1, &tag);
-		print_text(h, nn->string);
-		print_tagq(h, t);
-
-		h->flags |= HTML_NOSPACE;
-		if (nn->next && NULL == nn->next->next)
-			print_text(h, "(), and");
-		else if (nn->next)
-			print_text(h, "(),");
-		else
-			print_text(h, "()");
-	}
-
-	if (n->child && n->child->next)
-		print_text(h, "functions return");
-	else
-		print_text(h, "function returns");
-
-       	print_text(h, "the value 0 if successful; otherwise the value "
-			"-1 is returned and the global variable");
-
-	PAIR_CLASS_INIT(&tag, "var");
-	t = print_otag(h, TAG_B, 1, &tag);
-	print_text(h, "errno");
-	print_tagq(h, t);
-       	print_text(h, "is set to indicate the error.");
-	return(0);
-}
-
-
-/* ARGSUSED */
-static int
 mdoc_va_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
-
-	PAIR_CLASS_INIT(&tag, "var");
-	print_otag(h, TAG_B, 1, &tag);
-	return(1);
+	print_otag(h, TAG_VAR, "cT", "Va");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_ap_pre(MDOC_ARGS)
 {
-	
+
 	h->flags |= HTML_NOSPACE;
 	print_text(h, "\\(aq");
 	h->flags |= HTML_NOSPACE;
-	return(1);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_bf_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag[2];
-	struct roffsu	 su;
+	const char	*cattr;
 
-	if (MDOC_HEAD == n->type)
-		return(0);
-	else if (MDOC_BODY != n->type)
-		return(1);
+	if (n->type == ROFFT_HEAD)
+		return 0;
+	else if (n->type != ROFFT_BODY)
+		return 1;
 
-	if (FONT_Em == n->norm->Bf.font) 
-		PAIR_CLASS_INIT(&tag[0], "emph");
-	else if (FONT_Sy == n->norm->Bf.font) 
-		PAIR_CLASS_INIT(&tag[0], "symb");
-	else if (FONT_Li == n->norm->Bf.font) 
-		PAIR_CLASS_INIT(&tag[0], "lit");
+	if (FONT_Em == n->norm->Bf.font)
+		cattr = "Em";
+	else if (FONT_Sy == n->norm->Bf.font)
+		cattr = "Sy";
+	else if (FONT_Li == n->norm->Bf.font)
+		cattr = "Li";
 	else
-		PAIR_CLASS_INIT(&tag[0], "none");
+		cattr = "No";
 
-	/* 
+	/*
 	 * We want this to be inline-formatted, but needs to be div to
-	 * accept block children. 
+	 * accept block children.
 	 */
-	bufcat_style(h, "display", "inline");
-	SCALE_HS_INIT(&su, 1);
-	/* Needs a left-margin for spacing. */
-	bufcat_su(h, "margin-left", &su);
-	PAIR_STYLE_INIT(&tag[1], h);
-	print_otag(h, TAG_DIV, 2, tag);
-	return(1);
+
+	print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_ms_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	char *id;
 
-	PAIR_CLASS_INIT(&tag, "symb");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	if ((id = cond_id(n)) != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	print_otag(h, TAG_B, "cTi", "Ms", id);
+	free(id);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_igndelim_pre(MDOC_ARGS)
 {
 
 	h->flags |= HTML_IGNDELIM;
-	return(1);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static void
 mdoc_pf_post(MDOC_ARGS)
 {
 
-	h->flags |= HTML_NOSPACE;
+	if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
+		h->flags |= HTML_NOSPACE;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_rs_pre(MDOC_ARGS)
 {
-	struct htmlpair	 tag;
+	if (n->type != ROFFT_BLOCK)
+		return 1;
 
-	if (MDOC_BLOCK != n->type)
-		return(1);
-
 	if (n->prev && SEC_SEE_ALSO == n->sec)
-		print_otag(h, TAG_P, 0, NULL);
+		print_paragraph(h);
 
-	PAIR_CLASS_INIT(&tag, "ref");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	print_otag(h, TAG_CITE, "cT", "Rs");
+	return 1;
 }
 
-
-
-/* ARGSUSED */
 static int
-mdoc_li_pre(MDOC_ARGS)
+mdoc_no_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	char *id;
 
-	PAIR_CLASS_INIT(&tag, "lit");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	if ((id = cond_id(n)) != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	print_otag(h, TAG_SPAN, "ci", "No", id);
+	free(id);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
-mdoc_sy_pre(MDOC_ARGS)
+mdoc_li_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	char	*id;
 
-	PAIR_CLASS_INIT(&tag, "symb");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	if ((id = cond_id(n)) != NULL)
+		print_otag(h, TAG_A, "chR", "selflink", id);
+	print_otag(h, TAG_CODE, "ci", "Li", id);
+	free(id);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
-mdoc_bt_pre(MDOC_ARGS)
+mdoc_sy_pre(MDOC_ARGS)
 {
-
-	print_text(h, "is currently in beta test.");
-	return(0);
+	print_otag(h, TAG_B, "cT", "Sy");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
-mdoc_ud_pre(MDOC_ARGS)
-{
-
-	print_text(h, "currently under development.");
-	return(0);
-}
-
-
-/* ARGSUSED */
-static int
 mdoc_lb_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
+		print_otag(h, TAG_BR, "");
 
-	if (SEC_LIBRARY == n->sec && MDOC_LINE & n->flags && n->prev)
-		print_otag(h, TAG_BR, 0, NULL);
-
-	PAIR_CLASS_INIT(&tag, "lib");
-	print_otag(h, TAG_SPAN, 1, &tag);
-	return(1);
+	print_otag(h, TAG_SPAN, "cT", "Lb");
+	return 1;
 }
 
-
-/* ARGSUSED */
 static int
 mdoc__x_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag[2];
-	enum htmltag	t;
+	const char	*cattr;
+	enum htmltag	 t;
 
 	t = TAG_SPAN;
 
 	switch (n->tok) {
-	case(MDOC__A):
-		PAIR_CLASS_INIT(&tag[0], "ref-auth");
+	case MDOC__A:
+		cattr = "RsA";
 		if (n->prev && MDOC__A == n->prev->tok)
 			if (NULL == n->next || MDOC__A != n->next->tok)
 				print_text(h, "and");
 		break;
-	case(MDOC__B):
-		PAIR_CLASS_INIT(&tag[0], "ref-book");
+	case MDOC__B:
 		t = TAG_I;
+		cattr = "RsB";
 		break;
-	case(MDOC__C):
-		PAIR_CLASS_INIT(&tag[0], "ref-city");
+	case MDOC__C:
+		cattr = "RsC";
 		break;
-	case(MDOC__D):
-		PAIR_CLASS_INIT(&tag[0], "ref-date");
+	case MDOC__D:
+		cattr = "RsD";
 		break;
-	case(MDOC__I):
-		PAIR_CLASS_INIT(&tag[0], "ref-issue");
+	case MDOC__I:
 		t = TAG_I;
+		cattr = "RsI";
 		break;
-	case(MDOC__J):
-		PAIR_CLASS_INIT(&tag[0], "ref-jrnl");
+	case MDOC__J:
 		t = TAG_I;
+		cattr = "RsJ";
 		break;
-	case(MDOC__N):
-		PAIR_CLASS_INIT(&tag[0], "ref-num");
+	case MDOC__N:
+		cattr = "RsN";
 		break;
-	case(MDOC__O):
-		PAIR_CLASS_INIT(&tag[0], "ref-opt");
+	case MDOC__O:
+		cattr = "RsO";
 		break;
-	case(MDOC__P):
-		PAIR_CLASS_INIT(&tag[0], "ref-page");
+	case MDOC__P:
+		cattr = "RsP";
 		break;
-	case(MDOC__Q):
-		PAIR_CLASS_INIT(&tag[0], "ref-corp");
+	case MDOC__Q:
+		cattr = "RsQ";
 		break;
-	case(MDOC__R):
-		PAIR_CLASS_INIT(&tag[0], "ref-rep");
+	case MDOC__R:
+		cattr = "RsR";
 		break;
-	case(MDOC__T):
-		PAIR_CLASS_INIT(&tag[0], "ref-title");
+	case MDOC__T:
+		cattr = "RsT";
 		break;
-	case(MDOC__U):
-		PAIR_CLASS_INIT(&tag[0], "link-ref");
+	case MDOC__U:
+		print_otag(h, TAG_A, "ch", "RsU", n->child->string);
+		return 1;
+	case MDOC__V:
+		cattr = "RsV";
 		break;
-	case(MDOC__V):
-		PAIR_CLASS_INIT(&tag[0], "ref-vol");
-		break;
 	default:
 		abort();
-		/* NOTREACHED */
 	}
 
-	if (MDOC__U != n->tok) {
-		print_otag(h, t, 1, tag);
-		return(1);
-	}
-
-	PAIR_HREF_INIT(&tag[1], n->child->string);
-	print_otag(h, TAG_A, 2, tag);
-
-	return(1);
+	print_otag(h, t, "c", cattr);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static void
 mdoc__x_post(MDOC_ARGS)
 {
@@ -2029,162 +1667,187 @@ mdoc__x_post(MDOC_ARGS)
 	if (NULL == n->parent || MDOC_Rs != n->parent->tok)
 		return;
 
+	h->flags |= HTML_NOSPACE;
 	print_text(h, n->next ? "," : ".");
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_bk_pre(MDOC_ARGS)
 {
 
 	switch (n->type) {
-	case (MDOC_BLOCK):
+	case ROFFT_BLOCK:
 		break;
-	case (MDOC_HEAD):
-		return(0);
-	case (MDOC_BODY):
-		if (n->parent->args || 0 == n->prev->nchild)
+	case ROFFT_HEAD:
+		return 0;
+	case ROFFT_BODY:
+		if (n->parent->args != NULL || n->prev->child == NULL)
 			h->flags |= HTML_PREKEEP;
 		break;
 	default:
 		abort();
-		/* NOTREACHED */
 	}
 
-	return(1);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static void
 mdoc_bk_post(MDOC_ARGS)
 {
 
-	if (MDOC_BODY == n->type)
+	if (n->type == ROFFT_BODY)
 		h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
 }
 
-
-/* ARGSUSED */
 static int
 mdoc_quote_pre(MDOC_ARGS)
 {
-	struct htmlpair	tag;
+	if (n->type != ROFFT_BODY)
+		return 1;
 
-	if (MDOC_BODY != n->type)
-		return(1);
-
 	switch (n->tok) {
-	case (MDOC_Ao):
-		/* FALLTHROUGH */
-	case (MDOC_Aq):
-		print_text(h, "\\(la");
+	case MDOC_Ao:
+	case MDOC_Aq:
+		print_text(h, n->child != NULL && n->child->next == NULL &&
+		    n->child->tok == MDOC_Mt ?  "<" : "\\(la");
 		break;
-	case (MDOC_Bro):
-		/* FALLTHROUGH */
-	case (MDOC_Brq):
+	case MDOC_Bro:
+	case MDOC_Brq:
 		print_text(h, "\\(lC");
 		break;
-	case (MDOC_Bo):
-		/* FALLTHROUGH */
-	case (MDOC_Bq):
+	case MDOC_Bo:
+	case MDOC_Bq:
 		print_text(h, "\\(lB");
 		break;
-	case (MDOC_Oo):
-		/* FALLTHROUGH */
-	case (MDOC_Op):
+	case MDOC_Oo:
+	case MDOC_Op:
 		print_text(h, "\\(lB");
 		h->flags |= HTML_NOSPACE;
-		PAIR_CLASS_INIT(&tag, "opt");
-		print_otag(h, TAG_SPAN, 1, &tag);
+		print_otag(h, TAG_SPAN, "c", "Op");
 		break;
-	case (MDOC_Do):
-		/* FALLTHROUGH */
-	case (MDOC_Dq):
-		/* FALLTHROUGH */
-	case (MDOC_Qo):
-		/* FALLTHROUGH */
-	case (MDOC_Qq):
+	case MDOC_En:
+		if (NULL == n->norm->Es ||
+		    NULL == n->norm->Es->child)
+			return 1;
+		print_text(h, n->norm->Es->child->string);
+		break;
+	case MDOC_Do:
+	case MDOC_Dq:
+	case MDOC_Qo:
+	case MDOC_Qq:
 		print_text(h, "\\(lq");
 		break;
-	case (MDOC_Po):
-		/* FALLTHROUGH */
-	case (MDOC_Pq):
+	case MDOC_Po:
+	case MDOC_Pq:
 		print_text(h, "(");
 		break;
-	case (MDOC_Ql):
-		/* FALLTHROUGH */
-	case (MDOC_So):
-		/* FALLTHROUGH */
-	case (MDOC_Sq):
+	case MDOC_Ql:
 		print_text(h, "\\(oq");
+		h->flags |= HTML_NOSPACE;
+		print_otag(h, TAG_CODE, "c", "Li");
 		break;
+	case MDOC_So:
+	case MDOC_Sq:
+		print_text(h, "\\(oq");
+		break;
 	default:
 		abort();
-		/* NOTREACHED */
 	}
 
 	h->flags |= HTML_NOSPACE;
-	return(1);
+	return 1;
 }
 
-
-/* ARGSUSED */
 static void
 mdoc_quote_post(MDOC_ARGS)
 {
 
-	if (MDOC_BODY != n->type)
+	if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
 		return;
 
 	h->flags |= HTML_NOSPACE;
 
 	switch (n->tok) {
-	case (MDOC_Ao):
-		/* FALLTHROUGH */
-	case (MDOC_Aq):
-		print_text(h, "\\(ra");
+	case MDOC_Ao:
+	case MDOC_Aq:
+		print_text(h, n->child != NULL && n->child->next == NULL &&
+		    n->child->tok == MDOC_Mt ?  ">" : "\\(ra");
 		break;
-	case (MDOC_Bro):
-		/* FALLTHROUGH */
-	case (MDOC_Brq):
+	case MDOC_Bro:
+	case MDOC_Brq:
 		print_text(h, "\\(rC");
 		break;
-	case (MDOC_Oo):
-		/* FALLTHROUGH */
-	case (MDOC_Op):
-		/* FALLTHROUGH */
-	case (MDOC_Bo):
-		/* FALLTHROUGH */
-	case (MDOC_Bq):
+	case MDOC_Oo:
+	case MDOC_Op:
+	case MDOC_Bo:
+	case MDOC_Bq:
 		print_text(h, "\\(rB");
 		break;
-	case (MDOC_Qo):
-		/* FALLTHROUGH */
-	case (MDOC_Qq):
-		/* FALLTHROUGH */
-	case (MDOC_Do):
-		/* FALLTHROUGH */
-	case (MDOC_Dq):
+	case MDOC_En:
+		if (n->norm->Es == NULL ||
+		    n->norm->Es->child == NULL ||
+		    n->norm->Es->child->next == NULL)
+			h->flags &= ~HTML_NOSPACE;
+		else
+			print_text(h, n->norm->Es->child->next->string);
+		break;
+	case MDOC_Qo:
+	case MDOC_Qq:
+	case MDOC_Do:
+	case MDOC_Dq:
 		print_text(h, "\\(rq");
 		break;
-	case (MDOC_Po):
-		/* FALLTHROUGH */
-	case (MDOC_Pq):
+	case MDOC_Po:
+	case MDOC_Pq:
 		print_text(h, ")");
 		break;
-	case (MDOC_Ql):
-		/* FALLTHROUGH */
-	case (MDOC_So):
-		/* FALLTHROUGH */
-	case (MDOC_Sq):
-		print_text(h, "\\(aq");
+	case MDOC_Ql:
+	case MDOC_So:
+	case MDOC_Sq:
+		print_text(h, "\\(cq");
 		break;
 	default:
 		abort();
-		/* NOTREACHED */
 	}
 }
 
+static int
+mdoc_eo_pre(MDOC_ARGS)
+{
 
+	if (n->type != ROFFT_BODY)
+		return 1;
+
+	if (n->end == ENDBODY_NOT &&
+	    n->parent->head->child == NULL &&
+	    n->child != NULL &&
+	    n->child->end != ENDBODY_NOT)
+		print_text(h, "\\&");
+	else if (n->end != ENDBODY_NOT ? n->child != NULL :
+	    n->parent->head->child != NULL && (n->child != NULL ||
+	    (n->parent->tail != NULL && n->parent->tail->child != NULL)))
+		h->flags |= HTML_NOSPACE;
+	return 1;
+}
+
+static void
+mdoc_eo_post(MDOC_ARGS)
+{
+	int	 body, tail;
+
+	if (n->type != ROFFT_BODY)
+		return;
+
+	if (n->end != ENDBODY_NOT) {
+		h->flags &= ~HTML_NOSPACE;
+		return;
+	}
+
+	body = n->child != NULL || n->parent->head->child != NULL;
+	tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
+
+	if (body && tail)
+		h->flags |= HTML_NOSPACE;
+	else if ( ! tail)
+		h->flags &= ~HTML_NOSPACE;
+}