diff --git a/lisp/org-html.el b/lisp/org-html.el
index 7a4564d85..29bb8252c 100644
--- a/lisp/org-html.el
+++ b/lisp/org-html.el
@@ -1543,6 +1543,7 @@ lang=\"%s\" xml:lang=\"%s\">
;; handle @<..> HTML tags (replace "@>..<" by "<..>")
;; Also handle sub_superscripts and checkboxes
(or (string-match org-table-hline-regexp line)
+ (string-match "^[ \t]*\\([+]-\\||[ ]\\)[-+ |]*[+|][ \t]*$" line)
(setq line (org-html-expand line)))
;; Format the links
@@ -1888,24 +1889,13 @@ NO-CSS is passed to the exporter."
(if (string-match "^[ \t]*|" (car lines))
;; A normal org table
(org-format-org-table-html lines nil no-css)
- ;; Table made by table.el - test for spanning
- (let* ((hlines (delq nil (mapcar
- (lambda (x)
- (if (string-match "^[ \t]*\\+-" x) x
- nil))
- lines)))
- (first (car hlines))
- (ll (and (string-match "\\S-+" first)
- (match-string 0 first)))
- (re (concat "^[ \t]*" (regexp-quote ll)))
- (spanning (delq nil (mapcar (lambda (x) (not (string-match re x)))
- hlines))))
- (if (and (not spanning)
- (not org-export-prefer-native-exporter-for-tables))
- ;; We can use my own converter with HTML conversions
- (org-format-table-table-html lines)
- ;; Need to use the code generator in table.el, with the original text.
- (org-format-table-table-html-using-table-generate-source olines)))))
+ ;; Table made by table.el
+ (or (org-format-table-table-html-using-table-generate-source
+ olines (not org-export-prefer-native-exporter-for-tables))
+ ;; We are here only when table.el table has NO col or row
+ ;; spanning and the user prefers using org's own converter for
+ ;; exporting of such simple table.el tables.
+ (org-format-table-table-html lines))))
(defvar org-table-number-fraction) ; defined in org-table.el
(defun org-format-org-table-html (lines &optional splice no-css)
@@ -2116,10 +2106,20 @@ But it has the disadvantage, that no cell- or row-spanning is allowed."
(setq html (concat html "\n"))
html))
-(defun org-format-table-table-html-using-table-generate-source (lines)
+(defun org-format-table-table-html-using-table-generate-source (lines
+ &optional
+ spanned-only)
"Format a table into html, using `table-generate-source' from table.el.
-This has the advantage that cell- or row-spanning is allowed.
-But it has the disadvantage, that Org-mode's HTML conversions cannot be used."
+Use SPANNED-ONLY to suppress exporting of simple table.el tables.
+
+When SPANNED-ONLY is nil, all table.el tables are exported. When
+SPANNED-ONLY is non-nil, only tables with either row or column
+spans are exported.
+
+This routine returns the generated source or nil as appropriate.
+
+Refer docstring of `org-export-prefer-native-exporter-for-tables'
+for further information."
(require 'table)
(with-current-buffer (get-buffer-create " org-tmp1 ")
(erase-buffer)
@@ -2128,10 +2128,14 @@ But it has the disadvantage, that Org-mode's HTML conversions cannot be used."
(if (not (re-search-forward "|[^+]" nil t))
(error "Error processing table"))
(table-recognize-table)
- (with-current-buffer (get-buffer-create " org-tmp2 ") (erase-buffer))
- (table-generate-source 'html " org-tmp2 ")
- (set-buffer " org-tmp2 ")
- (buffer-substring (point-min) (point-max))))
+ (when (or (not spanned-only)
+ (let* ((dim (table-query-dimension))
+ (c (nth 4 dim)) (r (nth 5 dim)) (cells (nth 6 dim)))
+ (not (= (* c r) cells))))
+ (with-current-buffer (get-buffer-create " org-tmp2 ") (erase-buffer))
+ (table-generate-source 'html " org-tmp2 ")
+ (set-buffer " org-tmp2 ")
+ (buffer-substring (point-min) (point-max)))))
(defun org-export-splice-style (style extra)
"Splice EXTRA into STYLE, just before \"\"."
@@ -2234,16 +2238,14 @@ If there are links in the string, don't modify these."
(let* ((re (concat org-bracket-link-regexp "\\|"
(org-re "[ \t]+\\(:[[:alnum:]_@#%:]+:\\)[ \t]*$")))
m s l res)
- (if (string-match "^[ \t]*\\+-[-+]*\\+[ \t]*$" string)
- string
- (while (setq m (string-match re string))
- (setq s (substring string 0 m)
- l (match-string 0 string)
- string (substring string (match-end 0)))
- (push (org-html-do-expand s) res)
- (push l res))
- (push (org-html-do-expand string) res)
- (apply 'concat (nreverse res)))))
+ (while (setq m (string-match re string))
+ (setq s (substring string 0 m)
+ l (match-string 0 string)
+ string (substring string (match-end 0)))
+ (push (org-html-do-expand s) res)
+ (push l res))
+ (push (org-html-do-expand string) res)
+ (apply 'concat (nreverse res))))
(defun org-html-do-expand (s)
"Apply all active conversions to translate special ASCII to HTML."