foreach... how?!

[ReaLz]

I want to make a tcl script that will whois all the users that are in the channel, this can be made with the "foreach" command but I don't know how to use it, can you make an example for the script that I want?

[spock]

foreach user [chanlist $chan] {some magic in here }

[spock]

also read about it in the tcl manual

http://www.tcl.tk/man/tcl8.3/TclCmd/foreach.htm

[ReaLz]

thanx