Forums Scripts & Popups users in channel

anyone know the prefix for the amount of users in a channel? in a script you can throw $nick, $chan, $time etc, i want the number of current users in a channel... also is there any websites that have a list of those prefix's?

$nick($chan,0) or $nick(#chan,0) ?

//echo -a $nick(#chan,0)

I'm not sure what you mean by a prefix here. All these identifiers ($*) are in the help file.

i didnt know what they were called, :-P thanks :-)