unknown=Unknown type
telnet=Connect to host via Telnet/TN3270
exturl=External URL
unsafeurl=Unsafe URL data suppressed
backpath=Go to root menu for this server
preview=View this file inline
uplev=Up a menu
0=Text document
1=Gopher menu
2=CSO/ph/qi phonebook search
3=Gopher error
4=BinHex archive
5=ZIP or binary archive
6=UUencoded archive
7=Application or search engine
8=Telnet connection
9=Binary file
g=GIF image
I=JPEG or other generic image
s=Sound file
h=HTML file
;=Movie/animation file
p=PNG image
d=PDF document
T=Telnet/TN3270 connection
