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Body wrapper customization. Fix #280 #281

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Body wrapper customization. Fix #280 #281

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8 changes: 8 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -742,6 +742,14 @@ provides an interface to all of the possible customizations:
* `markdown-xhtml-header-content` - additional content to include
in the XHTML `<head>` block (default: `""`).

* `markdown-xhtml-body-preamble` - additional content to include in the
XHTML <body> block, before the output. This is useful if you'd like to
wrap the Markdown output around extra elements (default: `""``)."

* `markdown-xhtml-body-epilogue` - additional content to include in the
XHTML <body> block, after the output. This is useful if you'd like to
wrap the Markdown output around extra elements (default: `""``).

* `markdown-xhtml-standalone-regexp` - a regular expression which
`markdown-mode` uses to determine whether the output of
`markdown-command` is a standalone XHTML document or an XHTML
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27 changes: 27 additions & 0 deletions markdown-mode.el
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Expand Up @@ -7,6 +7,7 @@
;; Maintainer: Jason R. Blevins <jblevins@xbeta.org>
;; Created: May 24, 2007
;; Version: 2.4-dev
;; Package-Version: 20171031.1725
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Please remove this Package-Version header.

;; Package-Requires: ((emacs "24") (cl-lib "0.5"))
;; Keywords: Markdown, GitHub Flavored Markdown, itex
;; URL: https://jblevins.org/projects/markdown-mode/
Expand Down Expand Up @@ -758,6 +759,14 @@
;; * `markdown-xhtml-header-content' - additional content to include
;; in the XHTML `<head>` block (default: `""`).
;;
;; * `markdown-xhtml-body-preamble' - additional content to include in the
;; XHTML <body> block, before the output. This is useful if you'd like to
;; wrap the Markdown output around extra elements (default: `""`')."
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Stray single quote (`) here.

;;
;; * `markdown-xhtml-body-epilogue' - additional content to include in the
;; XHTML <body> block, after the output. This is useful if you'd like to
;; wrap the Markdown output around extra elements (default: `""`').
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Stray single quote (`) here also.

;;
;; * `markdown-xhtml-standalone-regexp' - a regular expression which
;; `markdown-mode' uses to determine whether the output of
;; `markdown-command' is a standalone XHTML document or an XHTML
Expand Down Expand Up @@ -1360,6 +1369,18 @@ and `iso-latin-1'. Use `list-coding-systems' for more choices."
:group 'markdown
:type 'string)

(defcustom markdown-xhtml-body-preamble ""
"Additional content to include in the XHTML <body> block, before the output.
This is useful if you'd like to wrap the Markdown output around extra elements."
:group 'markdown
:type 'string)

(defcustom markdown-xhtml-body-epilogue ""
"Additional content to include in the XHTML <body> block, after the output.
This is useful if you'd like to wrap the Markdown output around extra elements."
:group 'markdown
:type 'string)

(defcustom markdown-xhtml-standalone-regexp
"^\\(<\\?xml\\|<!DOCTYPE\\|<html\\)"
"Regexp indicating whether `markdown-command' output is standalone XHTML."
Expand Down Expand Up @@ -7770,7 +7791,13 @@ Standalone XHTML output is identified by an occurrence of
(insert markdown-xhtml-header-content))
(insert "\n</head>\n\n"
"<body>\n\n")
(when (> (length markdown-xhtml-body-preamble) 0)
(insert markdown-xhtml-body-preamble))
(insert "\n")
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It might be better to put this newline inside the when block, so that existing output for those who haven't customized this variable will be exactly the same.

(goto-char (point-max))
(insert "\n")
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Same for this newline (see above).

(when (> (length markdown-xhtml-body-epilogue) 0)
(insert markdown-xhtml-body-epilogue))
(insert "\n"
"</body>\n"
"</html>\n"))
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