Master List Of Export Fields

Hi Guys and Girls,

I'm trying to do a couple of things that aren't quite coming out right and I hope one or more of you can help.

2.) I have been studying some of the mte files for clues on how to build my own and I have come across several fields in these files that I cannot find in the documentation. They are: / %wwwartist% / %replaygain_track_gain% / %replaygain_track_gain% / %rating% / %totaltracks% / %totaldiscs% / %source% / %band% / %discnumber% /

Where can I find the master list of these field names?

Thanks very much,