How can I highlight more than one feature in QUERY mode?

[Piero Cavalieri]

This works, but not centered correct, because I'm missing something:

http://stage/Scripts/mapserv.exe?
map=E:/mapsrvNet/trentino.map&layer=DTM&layer=ECW&layer=i_dep_grp&mode=nquer
y&imgxy=187 170&imgext=1602433.333333 5056840.000000 1738646.666667
5159000.000000&imgbox=187 170 322 255&savequery=true

Piero