===================================================================
RCS file: /cvs/mandoc/mdoc_html.c,v
retrieving revision 1.197
retrieving revision 1.200
diff -u -p -r1.197 -r1.200
--- mandoc/mdoc_html.c	2014/08/13 15:25:22	1.197
+++ mandoc/mdoc_html.c	2014/09/17 19:55:59	1.200
@@ -1,4 +1,4 @@
-/*	$Id: mdoc_html.c,v 1.197 2014/08/13 15:25:22 schwarze Exp $ */
+/*	$Id: mdoc_html.c,v 1.200 2014/09/17 19:55:59 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -570,12 +570,18 @@ mdoc_sh_pre(MDOC_ARGS)
 {
 	struct htmlpair	 tag;
 
-	if (MDOC_BLOCK == n->type) {
+	switch (n->type) {
+	case MDOC_BLOCK:
 		PAIR_CLASS_INIT(&tag, "section");
 		print_otag(h, TAG_DIV, 1, &tag);
 		return(1);
-	} else if (MDOC_BODY == n->type)
+	case MDOC_BODY:
+		if (n->sec == SEC_AUTHORS)
+			h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
 		return(1);
+	default:
+		break;
+	}
 
 	bufinit(h);
 	bufcat(h, "x");
@@ -640,10 +646,11 @@ mdoc_fl_pre(MDOC_ARGS)
 
 	print_text(h, "\\-");
 
-	if (n->child)
+	if ( ! (n->nchild == 0 &&
+	    (n->next == NULL ||
+	     n->next->type == MDOC_TEXT ||
+	     n->next->flags & MDOC_LINE)))
 		h->flags |= HTML_NOSPACE;
-	else if (n->next && n->next->line == n->line)
-		h->flags |= HTML_NOSPACE;
 
 	return(1);
 }
@@ -1083,8 +1090,10 @@ mdoc_ex_pre(MDOC_ARGS)
 static int
 mdoc_em_pre(MDOC_ARGS)
 {
+	struct htmlpair	tag;
 
-	print_otag(h, TAG_EM, 0, NULL);
+	PAIR_CLASS_INIT(&tag, "emph");
+	print_otag(h, TAG_SPAN, 1, &tag);
 	return(1);
 }
 
@@ -1255,8 +1264,26 @@ mdoc_an_pre(MDOC_ARGS)
 {
 	struct htmlpair	tag;
 
-	/* TODO: -split and -nosplit (see termp_an_pre()). */
+	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);
+	}
 
+	if (n->child == NULL)
+		return(0);
+
+	if (h->flags & HTML_SPLIT)
+		print_otag(h, TAG_BR, 0, NULL);
+
+	if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
+		h->flags |= HTML_SPLIT;
+
 	PAIR_CLASS_INIT(&tag, "author");
 	print_otag(h, TAG_SPAN, 1, &tag);
 	return(1);
@@ -1820,7 +1847,9 @@ mdoc_bf_pre(MDOC_ARGS)
 	else if (MDOC_BODY != n->type)
 		return(1);
 
-	if (FONT_Sy == n->norm->Bf.font)
+	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");
@@ -1838,8 +1867,6 @@ mdoc_bf_pre(MDOC_ARGS)
 	bufcat_su(h, "margin-left", &su);
 	PAIR_STYLE_INIT(&tag[1], h);
 	print_otag(h, TAG_DIV, 2, tag);
-	if (FONT_Em == n->norm->Bf.font)
-		print_otag(h, TAG_EM, 0, NULL);
 	return(1);
 }