$chan (window)

Using the $chan identifier you can get information about the channel(s) you're using.

$chan(N/#chan)

You can use a channel or a number for the first parameter. When you specify a channel, mIRC will return information about that particular channel, otherwise it returns information about the Nth channel. $chan returns the number of channels if N is 0 (zero).

When used without any parameters, $chan returns the channel where the current event (e.g. an on TEXT or on JOIN event) occured.

The following properties are available for $chan:

Property	Description
topic	the channel's topic
mode	the channel modes
key	the channel key (if channel mode +k is set)
limit	the channel limit (if channel mode +l is set)
ial	$true when mIRC knows the addresses of all users on that channel, $inwho if mIRC is updating its address list, $false otherwise
logfile	the logfile's path and filename for this channel
stamp	$true when timestamps are enabled, $false if not
ibl	$true if mIRC knows the banlist for this channel, $inmode if it's currently updating its banlist, $false if it doesn't
status	your status on that channel (e.g. joined or kicked)
inwho	$true when mIRC is currently processing a /who request for that channel
wid	the window ID for this channel
hwnd	the window handle for this channel, can be used in DLLs

$chan(#help.script) returns #help.script if you're on that channel, $null otherwise
$chan(#help.script).topic returns the topic, which is currently set for #help.script