Extra FullSearch argument for substitute text on empty search result
- There are many cases where a full search does not return anything. It would be nice if one could specify an alternate string to display in such a case, so the empty space does not result in, e.g., headings running together.
For example, in cases where there are headings with only FullSearch invocations, e.g.,
== All X == <<FullSearch(X)>> == All Y == <<FullSearch(Y)>> == Discussion ==
the result could look like this
All X
All Y
Discussion
With an added argument, it could instead look like this
== All X == <<FullSearch(X, "(none)")>> == All Y == <<FullSearch(Y, "(none)")>> == Discussion ==
the result could look like this
All X
- (none)
All Y
- (none)
Discussion
I suppose the same might be requested for other types of searches.