[ adding the list back to the cc line ] You are right: you cannot. You need to use a different mechanism, the one described at the link I sent.
Did you try that and get stuck? If so, it would be great to hear how so I can improve those docs to help future users. Robby On Sun, Apr 21, 2013 at 8:51 AM, Eduardo Costa <[email protected]> wrote: > I am afraid I will not understand how to make @image{..} accept an url > without a concrete example. I tried everything that occurred to me, but it > still does not work. Could you just tell me how to make image accept an > url? I think that I will be able to add other things after seeing this > example. > > I used grep to look for an example in the scribble folder, but I failed > in finding one. Thank you for replying and making suggestions. > > > 2013/4/20 Robby Findler <[email protected]> > >> You would need to use Scribble's extension mechanism to tell it to >> generate an <img> tag (and either don't compile to pdf or do something >> clever for that case). Here are the docs for that: >> >> http://docs.racket-lang.org/scribble/config.html?q=scribble >> >> Robby >> >> >> On Sat, Apr 20, 2013 at 6:00 PM, Eduardo Costa <[email protected]>wrote: >> >>> I need to use scribble to present cgi generated chemical and >>> mathematical equations. I mean, the figures will be generated on demand; >>> they don't exist when I compile the program. According to the principle of >>> least astonishment, I tried something like that: >>> >>> >>> #lang scribble/base >>> >>> @title{Equations} >>> >>> @image{http://strues.org/cgi-bin/tex.cgi?\sqrt{2}} >>> >>> >>> When I tried to compile the program, I got an error message: >>> >>> ~/wrk/scb$ scribble simple.scb >>> [Output to simple.html] >>> copy-file: cannot open source file >>> source path: /home/rosa/wrk/scb/http:/strues.org/cgi-bin/tex.cgi >>> ?\sqrt{2} >>> destination path: /home/rosa/wrk/scb/tex.cgi?\sqrt{2} >>> system error: No such file or directory; errno=2 >>> >>> It seems that Scribble wants a ready made image on the path offered to >>> @image{...}. Is there a way around? >>> >>> >>> >>> ____________________ >>> Racket Users list: >>> http://lists.racket-lang.org/users >>> >>> >> >
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