Using $ as a prefix to a parameter name in widgets is only when there is a posibility when you may want to pass a name value the same as the parameter.
$value=v1 allows value=v2 to be used in the same widget. Effectively not blocking you from passing a "value" called value This you find it in widgets that should permit any parameter=value pair like creating tiddlers, and almost no where else. Tony -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/bd875681-f4dc-48ef-b7b3-0d739fb32fa2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
