Steven fixed the (?<variable>) bug
here.
The inclusion of the commas between variable item captures is an internal function of the Xlobby spider code. I agree it would be nice if you could specify the separating character(s) between variable item captures. Maybe something like the following between the variable designation and the item capture code:
#separator: (, ) - ie comma space
#separator: (/) slash
#separator: ( - ) dash
#separator: (vbcrlf) line break (or whatever works for line breaks in Steve's code)
etc...
It should be open though to whatever text you want to use as a separator, NOT a fixed set of separators. Should be an easy code change, you could put in a Feature Request...
tsw