Hi Jeremy, \define myImgStash(url) images/$url$ \end
<img src=<<myImgStash(cats.jpg)>>/> That syntax looks a bit frightening, I'd much rather prefer something like... \define pb(url) <img src="http://s1178.photobucket.com/user/foo/$url$";> \end and then use... <<pb cat.jpg>> By the way, what's with the brackets? Do I now need to use... <<pb(cat.jpg)>> ? Will there be any... <<pb url="cat.jpg">> or <<pb url:"cat.jpg">> ? As a more generic approach... \define img(url,path) <img src="<<if "$path$" "$path$" "http:/default:url/">>$url$"> \end In other words, will it be possible to define something like the above where the first expression checks whether the *string* being *$path$* is empty or not and if it isn't use it otherwise use some default url perhaps even defined in some global configuration, e.g. *$:/settings/**user/** paths.img* ...fetched via {{$:/settings/user/paths##img}} ?!? - tobias -- You received this message because you are subscribed to the Google Groups "TiddlyWikiDev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/tiddlywikidev. For more options, visit https://groups.google.com/groups/opt_out.
