No problem. I usually use lambda functions there, but if you use functions like you have the quoted form is right. Glad it was helpful!
Milan Zimmermann writes: > Great, thanks very much John. > > As a minor note I had to make a slight change > > (org-link-set-parameters > "img" > :follow 'org-custom-link-img-follow ; my old code > :export 'org-custom-link-img-export) ; my old code > > And then it works equivalent with the previous version in 8. > > Thanks > Milan > > PS > > (There is another note which is for a new thread: both in 8 and 9, > while they export what I need, actually do not display the image in > org buffer. The reason seem to be the org-display-inline-images is > only looking for the "file" link but I need to debug that first) > > > On Tue, Apr 18, 2017 at 9:00 AM, John Kitchin <jkitc...@andrew.cmu.edu> wrote: >> You can find a many examples of the new link syntax here: >> http://kitchingroup.cheme.cmu.edu/blog/2016/11/04/New-link-features-in-org-9/ >> >> You will probably be able to reuse much of your old code and this: >> >> (org-link-set-parameters >> "img" >> :follow (your-old-follow-code) >> :export (your-old-export-code)) >> >> Milan Zimmermann writes: >> >>> Hi: >>> >>> I have a question about how to define custom link type, which before >>> 9.0 used the (9.0) deprecated `org-add-link-type`. >>> >>> 1. Let me first provide the context: >>> >>> There is often a need to generate, for org links export/publish to >>> Html, elements where img src URL starts with a slash, like this >>> >>> <img src="/images/a.jpg" > >>> >>> The only way that was possible before v9, for this to be exported from >>> a link such as >>> >>> [[/images/a.jgp]] >>> >>> was to use a method described in >>> >>> http://stackoverflow.com/questions/14684263/how-to-org-mode-image-absolute-path-of-export-html >>> >>> - Basically, the solution described there is >>> >>> a) define a custom link type such as "img" >>> b) in org, use [[img:images/a.jpg]] >>> c) define two functions handling the img link in org and on >>> export/publish, and call (org-add-link-type "img" >>> 'org-custom-link-img-follow 'org-custom-link-img-export) >>> >>> 2. The problem and question >>> >>> In org 9.0, we get `org-add-link-type ... This function is obsolete >>> since Org 9.0 use `org-link-set-parameters' instead. >>> >>> My problem is I have no idea how to, in a practical sense, use >>> `org-link-set-parameters` to define a custom link type "img" and >>> handle it's image handling in both org buffer and Html publish. >>> >>> My question is, are there any links and examples how one would do the >>> above in 9.0? >>> >>> Thanks >>> Milan >> >> >> -- >> Professor John Kitchin >> Doherty Hall A207F >> Department of Chemical Engineering >> Carnegie Mellon University >> Pittsburgh, PA 15213 >> 412-268-7803 >> @johnkitchin >> http://kitchingroup.cheme.cmu.edu -- Professor John Kitchin Doherty Hall A207F Department of Chemical Engineering Carnegie Mellon University Pittsburgh, PA 15213 412-268-7803 @johnkitchin http://kitchingroup.cheme.cmu.edu
