Thanks very much.  I'm hunting around and I don't see a list of the 
attributes
that get defined, is there one?

Following your direction and reading up on section 18, I am now at this 
point:

ifdef::backend-docbook[]
[caption="A4D Database Schema"]
image::a4d_schema.png["A4D Database 
Schema",pass:basebackend-html[width="1024"],scaledwidth="100%",link="a4d_schema.png"]
endif::backend-docbook[]

ifndef::backend-docbook[]
[caption="A4D Database Schema"]
image::a4d_schema.png["A4D Database 
Schema",width="1024",link="a4d_schema.png"]
endif::backend-docbook[]
 
which does what I want.  I was hunting around for attribute names because I
was curious whether or not backend-html was defined, or backend-manpage,
etc., for the target output.

I haven't been able to figure out how to use something like

  pass:backend-docbook[...]

to collapse the above into a single image callout, as I need to check either
for the existence of an html production or the non-existence of a pdf
production.

Jim

-- 
You received this message because you are subscribed to the Google Groups 
"asciidoc" group.
To view this discussion on the web visit 
https://groups.google.com/d/msg/asciidoc/-/EM3hwoIFmBwJ.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to 
[email protected].
For more options, visit this group at 
http://groups.google.com/group/asciidoc?hl=en.

Reply via email to