On 26/01/18 10:47:12, Ralph Corderoy wrote:
> the .substring request, combined with good old nested conditionals.Or there's a `.while' IIRC. :-)
You most certainly do RC, Ralph.Didn't occur to me that groff had loops, but I had looked up ``for'' just in case.
That should make it easier. Although much can be said -- none of it nice -- about a block of nested conditionals as it stretches out to the right to a point beyond comprehension.
Thanks, Robert
