чување 2c4a694288974fe411c170a7243743a8215c4e6e
родитељ 5e10f7f40a8930f2230351dc7b3df21d368aa619
Аутор: Страхиња Радић <contact@strahinja.org>
Датум: Fri, 20 Nov 2020 18:17:50 +0100
Added backticks; moved slweb{,.1} to .in files; added language reference to manpage
Diffstat:
измењених датотека: 14, додавања: 464(+), брисања: 327(-)
diff --git a/.gitignore b/.gitignore
@@ -9,6 +9,8 @@
nohup.out
*.png
*.gz
-
-examples/index.html
+slweb
+slweb.1
+examples/basic/index.html
+examples/includes/index.html
diff --git a/Makefile b/Makefile
@@ -1,40 +1,52 @@
-BINDIR=/usr/local/bin
-MANDIR=/usr/local/share/man/man1
-BROWSER=surf
-EXAMPLE_PAGES=$(addsuffix /index.slw,examples)
-EXAMPLE_PAGES_HTML=$(EXAMPLE_PAGES:.slw=.html)
+VERSION = v0.2-beta
+BINDIR = /usr/local/bin
+MANDIR = /usr/local/share/man/man1
+BROWSER = surf
+EXAMPLE_PAGES = $(addsuffix /index.slw,examples/basic examples/includes)
+#EXAMPLE_PAGES += $(addprefix examples/includes,
+EXAMPLE_PAGES_HTML = $(EXAMPLE_PAGES:.slw=.html)
%.html: %.slw
- ./slweb $^ > $@
+ ./slweb $^ > $@
%.gz: %
gzip -kf $<
%.ps: %.1
- groff -mandoc -t -T ps $< > $@
+ groff -mandoc -t -T ps $< > $@
%.pdf: %.1
- groff -mandoc -t -T pdf $< > $@
+ groff -mandoc -t -T pdf $< > $@
-all: examples doc
+%: %.in
+ cat $< | sed -e "s/%VERSION%/${VERSION}/g" > $@
+
+all: in examples doc
+
+in: slweb slweb.1
+
+slweb: slweb.in
+ cat $< | sed -e "s/%VERSION%/${VERSION}/g" > $@
+ chmod 0755 slweb
examples: ${EXAMPLE_PAGES_HTML}
view: examples
- $(BROWSER) examples/index.html
+ $(BROWSER) examples/basic/index.html
doc: slweb.pdf slweb.1.gz
install: all
mkdir -p $(BINDIR) $(MANDIR)
cp slweb $(BINDIR)
+ chmod 0755 $(BINDIR)/slweb
cp slweb.1.gz $(MANDIR)
uninstall:
rm $(BINDIR)/slweb $(MANDIR)/slweb.1.gz 2>/dev/null
-clean: slweb.1.gz slweb.pdf $(EXAMPLE_PAGES_HTML)
+clean: slweb.1.gz slweb.pdf $(EXAMPLE_PAGES_HTML) slweb slweb.1
rm $^ 2>/dev/null
-.PHONY: examples view doc install uninstall clean
+.PHONY: in examples view doc install uninstall clean
diff --git a/examples/index.slw b/examples/basic/index.slw
diff --git a/examples/includes/footer.slw b/examples/includes/footer.slw
@@ -0,0 +1,4 @@
+{footer}
+Page footer
+{/footer}
+
diff --git a/examples/includes/header.slw b/examples/includes/header.slw
@@ -0,0 +1,4 @@
+{header}
+Page header
+{/header}
+
diff --git a/examples/includes/index.css b/examples/includes/index.css
@@ -0,0 +1,18 @@
+header
+{
+ background: #ffa;
+ padding: 1em;
+}
+
+main
+{
+ background: #ccf;
+ padding: 1em;
+}
+
+footer
+{
+ background: #faa;
+ padding: 1em;
+}
+
diff --git a/examples/includes/index.slw b/examples/includes/index.slw
@@ -0,0 +1,18 @@
+site-name: Includes
+site-desc: Includes demo
+---
+
+{include "header"}
+
+{main}
+# Document index
+
+{include "section01"}
+
+{include "section02"}
+
+{include "section03"}
+{/main}
+
+{include "footer"}
+
diff --git a/examples/includes/section01.slw b/examples/includes/section01.slw
@@ -0,0 +1,4 @@
+## First section
+
+This is a first section, added through an `include` directive.
+
diff --git a/examples/includes/section02.slw b/examples/includes/section02.slw
@@ -0,0 +1,4 @@
+## Second section
+
+This is a second section.
+
diff --git a/examples/includes/section03.slw b/examples/includes/section03.slw
@@ -0,0 +1,4 @@
+## Third section
+
+This is a third section.
+
diff --git a/slweb b/slweb
@@ -1,188 +0,0 @@
-#!/bin/bash
-
-BODY_ONLY=0
-CSSFILE=index.css
-INFILE=index.slw
-OUTFILE=index.html
-VERSION=v0.1-beta
-
-function throw()
-{
- echo $1 1>&2
- exit 1
-}
-
-function version()
-{
- cat <<EOT
-Slweb $VERSION
-EOT
- return 1
-}
-
-function usage()
-{
- cat <<EOT
-usage: $(basename $0) [-b|--body-only] [-d <dir>|--basedir <dir>] [-h|--help] [-v|--version] <file>
-EOT
- return 1
-}
-
-function begin_html()
-{
-cat <<EOT
-<!DOCTYPE html>
-<html lang="en">
-EOT
-}
-
-function end_html()
-{
-cat <<EOT
-</html>
-EOT
-}
-
-function begin_head()
-{
-cat <<EOT
-<head>
-EOT
-}
-
-function head()
-{
-cat <<EOT
- <title>${VARS[site-name]}</title>
- <meta charset="utf8" />
- <meta name="viewport" content="width=device-width, initial-scale=1" />
- <meta name="generator" content="slweb" />
-EOT
-}
-
-function add_css()
-{
- cat <<EOT
- <link rel="stylesheet" href="$1" />
-EOT
-}
-
-function end_head()
-{
-cat <<EOT
-</head>
-EOT
-}
-
-function begin_body()
-{
-cat <<EOT
-<body>
-EOT
-}
-
-function body()
-{
- BODY=$(echo "$1" | \
- sed -e's/#### \([^\n]*\)$/<h4>\1<\/h4>/g' \
- -e's/### \([^\n]*\)$/<h3>\1<\/h3>/g' \
- -e's/## \([^\n]*\)$/<h2>\1<\/h2>/g' \
- -e's/# \([^\n]*\)$/<h1>\1<\/h1>/g' \
- -e 's/\*\*\([^*]\+\)\*\*/<strong>\1<\/strong>/g' \
- -e 's/\*\([^*]\+\)\*/<em>\1<\/em>/g' \
- -e 's/_\([^_]\+\)_/<em>\1<\/em>/g' \
- -e 's/{\.\(.*\)}/<div class="\1">/' \
- -e 's/{\/\.\(.*\)}/<\/div><!--\1-->/' \
- -e 's/{#\(.*\)}/<div id="\1">/' \
- -e 's/{\/#\(.*\)}/<\/div><!--\1-->/' \
- -e "s/{made-by}/$MADEBY/g" \
- -e 's/{\([a-z-]\+\)}/<\1>/g' \
- -e 's/{\/\([a-z-]\+\)}/<\/\1>/g' \
- -e "s/\\[\\([^]]\\+\\)\\](\\([^)]\\+\\))/<a href=\"$(realpath --relative-to=$BASEDIR $(dirname $INFILE) | sed -e's/\//\\\//g')\/\\2\">\\1<\\/a>/" | \
- sed -e '1h;2,$H;$!d;g;s/\n\n\([^<{\n]\+\)/\n\n<p>\1/g' | \
- sed -e '1h;2,$H;$!d;g;s/\([^>}\n]\)\n\n/\1<\/p>\n\n/g' | \
- sed -e '1h;2,$H;$!d;g;s/\([^>}\n]\)$/\1<\/p>\n\n/g')
-
- INCLUDE=$(echo "$BODY" | \
- sed -e'/{include/s/.*{include \"\([.\/a-z ]\+\)\"}.*/\1/;t;d' | \
- sed 1q)
-
- while [ ! -z "$INCLUDE" ]; do
- INCLUDE_BODY=$($0 -b -d $(dirname $INFILE) "$(dirname $INFILE)/$INCLUDE.slw")
- BODY=$(echo "$BODY" | \
- sed -e"s/{include \\\"$(echo $INCLUDE | sed -e's/\//\\\//g')\\\"}/$(echo $INCLUDE_BODY | sed -e's/\//\\\//g')/")
- INCLUDE=$(echo "$BODY" | \
- sed -e'/{include/s/.*{include \"\([.\/a-z ]\+\)\"}.*/\1/;t;d' | \
- sed 1q)
- done
- echo "$BODY"
-}
-
-function end_body()
-{
-cat <<EOT
-</body>
-EOT
-}
-
-BASEDIR=.
-MADEBY=$(cat <<EOT | sed -e's/\//\\\//g' -e"s/\"/\\\\\"/g" | sed -z -e's/\n/\\n/g'
-<div id="made-by">
-Generated by <a href="https://github.com/Strahinja/slweb">slweb</a>
-© 2020 Strahinya Radich.
-</div><!--made-by-->
-EOT
-)
-
-while [ $# -gt 0 ]; do
- case "$1" in
- -v|--version) version; exit
- ;;
- -h|--help) usage; exit
- ;;
- -b|--body-only) BODY_ONLY=1
- ;;
- -d|--basedir) shift; BASEDIR=$1
- ;;
- *) INFILE=$1
- ;;
- esac
- shift
-done
-
-[ -f $INFILE ] || throw "$INFILE not present"
-
-declare -A VARS
-VAR_KEYS=$(grep '\([a-z-]\+\): \(.*\)' $INFILE | \
- sed -e's/\([a-z-]\+\): \(.*\)/\1/g')
-for key in $VAR_KEYS; do
- VARS[$key]=$(grep "$key:" $INFILE | \
- sed -e "s/$key: \(.*\)/\1/g")
-done
-
-#echo -n Generating ${VARS[site-name]}: ${VARS[site-desc]}...
-
-grep -- '---' $INFILE 2>&1 >/dev/null \
- && DOC=$(sed '0,/---/d' $INFILE) \
- || DOC=$(cat $INFILE)
-
-CSSHREF=$CSSFILE
-INDIR=$(dirname $INFILE 2>/dev/null)
-[ "$INDIR" != "." ] && CSSHREF=../$CSSFILE
-#echo CSSHREF=$CSSHREF >&2
-
-if [ $BODY_ONLY -eq 0 ]; then
- begin_html
- begin_head
- head
- [ -f $CSSFILE ] && add_css $CSSHREF
- end_head
- begin_body
-fi
-body "$DOC"
-if [ $BODY_ONLY -eq 0 ]; then
- end_body
- end_html
-fi
-
-#echo done.
diff --git a/slweb.1 b/slweb.1
@@ -1,125 +0,0 @@
-'\"
-.\" Manpage for slweb(1)
-.
-.mso an-ext.tmac
-.
-.TH SLWEB "1" "11 Nov 2020" "slweb v0.1-beta" "General Commands Manual"
-.SH NAME
-slweb \- Simple static website generator
-.
-.SH SYNOPSIS
-.SY slweb
-.RI [ options ]
-.RI [ filename ]
-.YS
-.
-.SH COPYRIGHT
-slweb Copyright \(co 2020 Strahinya Radich.
-.
-.SH DESCRIPTION
-.B Slweb
-is a static website generator which aims at being simplistic. It uses
-.BR sed (1)
-to transform a custom Markdown-like syntax into
-.SM HTML.
-.
-.SH OPTIONS
-.
-.TP
-.B \-b
-.TQ
-.B \-\-body\-only
-.br
-Only add the contents of the \fC<body>\fR tag, skipping \fC<html>\fR and
-\fC<head>\fR.
-.
-.TP
-.B \-d <\fIdirectory\fR>
-.TQ
-.B \-\-basedir <\fIdirectory\fR>
-.br
-Set the base directory as a reference point to normalize paths in local links
-(the argument to
-.B --relative-to
-option for the
-.BR realpath (1)
-command).
-.
-.TP
-.B \-h
-.TQ
-.B \-\-help
-.br
-Print this usage information screen.
-.
-.TP
-.B \-v
-.TQ
-.B \-\-version
-.br
-Print program version and exit.
-.
-.SH "SEE ALSO"
-.BR sed (1)
-.
-.SH EXAMPLES
-.
-.PP
-GIven the file \fCindex.slw\fR in the current directory:
-.EX
-.in +4
-.sp
-site-name: Test website
-site-desc: My first website in slweb
----
-
-{main}
-# Hello world
-
-This is an _example_ of a statically generated HTML.
-
-{/main}
-.in -4
-.sp
-.EE
-after using the command:
-.EX
-.in +4
-.sp
-$ slweb index.slw > index.html
-.in -4
-.sp
-.EE
-file \fCindex.html\fR contains:
-.EX
-.in +4
-.sp
-<!DOCTYPE html>
-<html lang="en">
-<head>
- <title>Test website</title>
- <meta charset="utf8" />
- <meta name="viewport" content="width=device-width, initial-scale=1" />
- <meta name="generator" content="slweb" />
-</head>
-<body>
-
-<main>
-<h1>Hello world</h1>
-
-<p>This is an <em>example</em> of a statically generated HTML.</p>
-
-</main>
-</body>
-</html>
-.in -4
-.sp
-.EE
-.
-.SH BUGS
-.
-.PP
-Bugs can be reported using the Github issue tracker at:
-.UR https://\:github.com/\:Strahinja/\:slweb/\:issues
-.UE
-
diff --git a/slweb.1.in b/slweb.1.in
@@ -0,0 +1,191 @@
+'\"
+.\" Manpage for slweb(1)
+.
+.mso an-ext.tmac
+.
+.TH SLWEB "1" "11 Nov 2020" "slweb %VERSION%" "General Commands Manual"
+.SH NAME
+slweb \- Simple static website generator
+.
+.SH SYNOPSIS
+.SY slweb
+.RI [ options ]
+.RI [ filename ]
+.YS
+.
+.SH COPYRIGHT
+slweb Copyright \(co 2020 Strahinya Radich.
+.
+.SH DESCRIPTION
+.B Slweb
+is a static website generator which aims at being simplistic. It uses
+.BR sed (1)
+to transform a custom Markdown-like syntax into
+.SM HTML.
+.
+.SH OPTIONS
+.
+.TP
+.B \-b
+.TQ
+.B \-\-body\-only
+.br
+Only add the contents of the \fC<body>\fR tag, skipping \fC<html>\fR and
+\fC<head>\fR.
+.
+.TP
+.B \-d <\fIdirectory\fR>
+.TQ
+.B \-\-basedir <\fIdirectory\fR>
+.br
+Set the base directory as a reference point to normalize paths in local links
+(the argument to
+.B --relative-to
+option for the
+.BR realpath (1)
+command).
+.
+.TP
+.B \-h
+.TQ
+.B \-\-help
+.br
+Print this usage information screen.
+.
+.TP
+.B \-v
+.TQ
+.B \-\-version
+.br
+Print program version and exit.
+.
+.SH REFERENCE
+.
+.PP
+Files processed by
+.B slweb
+are using a minimal subset of Markdown with added directives. Supported
+.B "Markdown features"
+are:
+.IP \[bu] 4
+.BR Paragraphs .
+Text surrounded by newlines will be put inside \fC<p></p>\fR tags.
+.
+.IP \[bu]
+.BR Headings .
+A line starting with \fC#\fR followed by space will be put inside
+\fC<h?></h?>\fR, where \fC?\fR stands for 1-4, depending on the number of
+hashtags.
+.
+.IP \[bu]
+.BR "Bold/italic (limited)" .
+Text inside \fC*asterisks*\fR or \fC_underlines_\fR will be put inside
+\fC<em></em>\fR. Text inside \fC**double asterisks**\fR will be put inside
+\fC<strong></strong>\fR.
+.
+.IP \[bu]
+.BR Backticks .
+Text inside \fC`backticks`\fR will be put inside \fC<code></code>\fR.
+.
+.IP \[bu]
+.BR "Links (limited)" .
+The construct \fC[A link](https://example.com)\fR will be converted into \fC<a
+href="https://example.com">A link</a>\fR.
+.
+.PP
+.BR "Directives " include:
+.
+.IP \[bu] 4
+.BR "Class divs" .
+Directive \fC{.myclass}{/.myclass}\fR will be transformed into \fC<div
+class="myclass"></div>\fR.
+.
+.IP \[bu]
+.BR "Id divs" .
+Directive \fC{#myid}{/#myid}\fR will be transformed into \fC<div
+id="myid"></div>\fR.
+.
+.IP \[bu]
+.BR "General tags" .
+Directive \fC{sometag}{/sometag}\fR will be transformed into
+\fC<sometag></sometag>\fR.
+.
+.IP \[bu]
+.BR Includes .
+Directive \fC{include "somefile"}\fR will run \fCslweb -b\fR on
+.I somefile.slw
+(related to the directory containing the file containing the directive) and
+include the resulting
+.SM HTML.
+.
+.IP \[bu]
+.BR "Brand \[lq]watermark\[rq]" .
+Directive \fC{made-by}\fR is converted into a div containing the
+\[lq]watermark\[rq] text and a link to the
+.B slweb
+home page.
+.
+.SH "SEE ALSO"
+.BR sed (1)
+.
+.SH EXAMPLES
+.
+.PP
+GIven the file \fCindex.slw\fR in the current directory:
+.EX
+.in +4
+.sp
+site-name: Test website
+site-desc: My first website in slweb
+---
+
+{main}
+# Hello world
+
+This is an _example_ of a statically generated HTML.
+
+{/main}
+.in -4
+.sp
+.EE
+after using the command:
+.EX
+.in +4
+.sp
+$ slweb index.slw > index.html
+.in -4
+.sp
+.EE
+file \fCindex.html\fR contains:
+.EX
+.in +4
+.sp
+<!DOCTYPE html>
+<html lang="en">
+<head>
+ <title>Test website</title>
+ <meta charset="utf8" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <meta name="generator" content="slweb" />
+</head>
+<body>
+
+<main>
+<h1>Hello world</h1>
+
+<p>This is an <em>example</em> of a statically generated HTML.</p>
+
+</main>
+</body>
+</html>
+.in -4
+.sp
+.EE
+.
+.SH BUGS
+.
+.PP
+Bugs can be reported using the Github issue tracker at:
+.UR https://\:github.com/\:Strahinja/\:slweb/\:issues
+.UE
+
diff --git a/slweb.in b/slweb.in
@@ -0,0 +1,189 @@
+#!/bin/bash
+
+BODY_ONLY=0
+CSSFILE=index.css
+INFILE=index.slw
+OUTFILE=index.html
+VERSION=%VERSION%
+
+function throw()
+{
+ echo $1 1>&2
+ exit 1
+}
+
+function version()
+{
+ cat <<EOT
+Slweb $VERSION
+EOT
+ return 1
+}
+
+function usage()
+{
+ cat <<EOT
+usage: $(basename $0) [-b|--body-only] [-d <dir>|--basedir <dir>] [-h|--help] [-v|--version] <file>
+EOT
+ return 1
+}
+
+function begin_html()
+{
+cat <<EOT
+<!DOCTYPE html>
+<html lang="en">
+EOT
+}
+
+function end_html()
+{
+cat <<EOT
+</html>
+EOT
+}
+
+function begin_head()
+{
+cat <<EOT
+<head>
+EOT
+}
+
+function head()
+{
+cat <<EOT
+ <title>${VARS[site-name]}</title>
+ <meta charset="utf8" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <meta name="generator" content="slweb" />
+EOT
+}
+
+function add_css()
+{
+ cat <<EOT
+ <link rel="stylesheet" href="$1" />
+EOT
+}
+
+function end_head()
+{
+cat <<EOT
+</head>
+EOT
+}
+
+function begin_body()
+{
+cat <<EOT
+<body>
+EOT
+}
+
+function body()
+{
+ BODY=$(echo "$1" | \
+ sed -e's/#### \([^\n]*\)$/<h4>\1<\/h4>/g' \
+ -e's/### \([^\n]*\)$/<h3>\1<\/h3>/g' \
+ -e's/## \([^\n]*\)$/<h2>\1<\/h2>/g' \
+ -e's/# \([^\n]*\)$/<h1>\1<\/h1>/g' \
+ -e 's/\*\*\([^*]\+\)\*\*/<strong>\1<\/strong>/g' \
+ -e 's/\*\([^*]\+\)\*/<em>\1<\/em>/g' \
+ -e 's/_\([^_]\+\)_/<em>\1<\/em>/g' \
+ -e 's/`\([^`]\+\)`/<code>\1<\/code>/g' \
+ -e 's/{\.\(.*\)}/<div class="\1">/' \
+ -e 's/{\/\.\(.*\)}/<\/div><!--\1-->/' \
+ -e 's/{#\(.*\)}/<div id="\1">/' \
+ -e 's/{\/#\(.*\)}/<\/div><!--\1-->/' \
+ -e "s/{made-by}/$MADEBY/g" \
+ -e 's/{\([a-z-]\+\)}/<\1>/g' \
+ -e 's/{\/\([a-z-]\+\)}/<\/\1>/g' \
+ -e "s/\\[\\([^]]\\+\\)\\](\\([^)]\\+\\))/<a href=\"$(realpath --relative-to=$BASEDIR $(dirname $INFILE) | sed -e's/\//\\\//g')\/\\2\">\\1<\\/a>/" | \
+ sed -e '1h;2,$H;$!d;g;s/\n\n\([^<{\n]\+\)/\n\n<p>\1/g' | \
+ sed -e '1h;2,$H;$!d;g;s/\([^>}\n]\)\n\n/\1<\/p>\n\n/g' | \
+ sed -e '1h;2,$H;$!d;g;s/\([^>}\n]\)$/\1<\/p>\n\n/g')
+
+ INCLUDE=$(echo "$BODY" | \
+ sed -e'/{include/s/.*{include \"\([.\/a-z0-9_ -]\+\)\"}.*/\1/;t;d' | \
+ sed 1q)
+
+ while [ ! -z "$INCLUDE" ]; do
+ INCLUDE_BODY=$($0 -b -d $(dirname $INFILE) "$(dirname $INFILE)/$INCLUDE.slw")
+ BODY=$(echo "$BODY" | \
+ sed -e"s/{include \\\"$(echo $INCLUDE | sed -e's/\//\\\//g')\\\"}/$(echo $INCLUDE_BODY | sed -e's/\//\\\//g')/")
+ INCLUDE=$(echo "$BODY" | \
+ sed -e'/{include/s/.*{include \"\([.\/a-z0-9_ -]\+\)\"}.*/\1/;t;d' | \
+ sed 1q)
+ done
+ echo "$BODY"
+}
+
+function end_body()
+{
+cat <<EOT
+</body>
+EOT
+}
+
+BASEDIR=.
+MADEBY=$(cat <<EOT | sed -e's/\//\\\//g' -e"s/\"/\\\\\"/g" | sed -z -e's/\n/\\n/g'
+<div id="made-by">
+Generated by <a href="https://github.com/Strahinja/slweb">slweb</a>
+© 2020 Strahinya Radich.
+</div><!--made-by-->
+EOT
+)
+
+while [ $# -gt 0 ]; do
+ case "$1" in
+ -v|--version) version; exit
+ ;;
+ -h|--help) usage; exit
+ ;;
+ -b|--body-only) BODY_ONLY=1
+ ;;
+ -d|--basedir) shift; BASEDIR=$1
+ ;;
+ *) INFILE=$1
+ ;;
+ esac
+ shift
+done
+
+[ -f $INFILE ] || throw "$INFILE not present"
+
+declare -A VARS
+VAR_KEYS=$(grep '\([a-z-]\+\): \(.*\)' $INFILE | \
+ sed -e's/\([a-z-]\+\): \(.*\)/\1/g')
+for key in $VAR_KEYS; do
+ VARS[$key]=$(grep "$key:" $INFILE | \
+ sed -e "s/$key: \(.*\)/\1/g")
+done
+
+#echo -n Generating ${VARS[site-name]}: ${VARS[site-desc]}...
+
+grep -- '---' $INFILE 2>&1 >/dev/null \
+ && DOC=$(sed '0,/---/d' $INFILE) \
+ || DOC=$(cat $INFILE)
+
+CSSHREF=$CSSFILE
+INDIR=$(dirname $INFILE 2>/dev/null)
+[ "$INDIR" != "." ] && CSSHREF=$CSSFILE
+#echo CSSHREF=$CSSHREF >&2
+
+if [ $BODY_ONLY -eq 0 ]; then
+ begin_html
+ begin_head
+ head
+ [ -f $INDIR/$CSSFILE ] && add_css $CSSHREF
+ end_head
+ begin_body
+fi
+body "$DOC"
+if [ $BODY_ONLY -eq 0 ]; then
+ end_body
+ end_html
+fi
+
+#echo done.
