forked from mirrors/org-mode
Dan Davison writes: > Bug report > ========== > If I have this: > > A [[file:zz.org::#mytarget][link]] to a target with a custom ID > > and export it to HTML, I get > > A <a href="zz.html##mytarget">link</a> to a target with a custom ID > > which (in firefox on linux) links to the file but does not jump to the > target. However, if I change the '##' to '#' then firefox jumps to the > correct location. Is this an org bug? > > Very tentatively proposed patch > =============================== > I've investigated a bit (notes below), resulting in this proposed patch: > > --8<---------------cut here---------------start------------->8--- > diff --git a/lisp/org-html.el b/lisp/org-html.el > index aa70408..5ee5b19 100644 > --- a/lisp/org-html.el > +++ b/lisp/org-html.el > @@ -1110,7 +1110,7 @@ lang=\"%s\" xml:lang=\"%s\"> > (abs-p (file-name-absolute-p filename)) > thefile file-is-image-p search) > (save-match-data > - (if (string-match "::\\(.*\\)" filename) > + (if (string-match "::#?\\(.*\\)" filename) > (setq search (match-string 1 filename) > filename (replace-match "" t nil filename))) > (setq valid > --8<---------------cut here---------------end--------------->8--- > > Doc patch > ========= > The link above (file:zz.org::#mytarget) was created by C-c l on a > heading with a CUSTOM_ID property. However, I couldn't see where in the > manual links of this form are documented. Do we need to add this link > type to section 4.7 "Search options in file links", e.g. > > --8<---------------cut here---------------start------------->8--- > diff --git a/doc/org.texi b/doc/org.texi > index f49f056..c8cc1a5 100644 > --- a/doc/org.texi > +++ b/doc/org.texi > @@ -3116,6 +3116,7 @@ link, together with an explanation: > [[file:~/code/main.c::255]] > [[file:~/xx.org::My Target]] > [[file:~/xx.org::*My Target]] > +[[file:~/xx.org::#my-custom-id]] > [[file:~/xx.org::/regexp/]] > @end example > > @@ -3130,6 +3131,8 @@ link will become an HTML reference to the corresponding named anchor in > the linked file. > @item *My Target > In an Org file, restrict search to headlines. > +@item #my-custom-id > +Link to a heading with a @code{CUSTOM_ID} property > @item /regexp/ > Do a regular expression search for @code{regexp}. This uses the Emacs > command @code{occur} to list all matches in a separate window. If the > --8<---------------cut here---------------end--------------->8--- > > Notes > ===== > At line 1134 of org-html.el there is > > (setq thefile (concat thefile "#" > (org-solidify-link-text > (org-link-unescape search))))) > > during evaluation of which 'search is bound to "#mytarget", which > suggested that the problem might be in the regexp parsing creating > 'search. |
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.. | ||
.aspell.org.conf | ||
.nosearch | ||
ChangeLog | ||
dir | ||
Documentation_Standards.org | ||
org.texi | ||
orgcard.tex | ||
orgcard.txt | ||
pdflayout.sty | ||
texinfo.tex |