Difference between revisions of "$comchan"
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This example will return all comchans you have with someone: | This example will return all comchans you have with someone: | ||
; begin a new alias, we want to have something like $comchans(<nick>). | ; begin a new alias, we want to have something like $comchans(<nick>). | ||
| + | ; If calling from inside an event, $comchans would return for $nick | ||
[[alias]] comchans { | [[alias]] comchans { | ||
| − | [[var]] %i = 1, %comchans | + | ;Check to see if nick was given, if not yet $nick is present, use that. |
| + | [[if]] (!$1) && ([[$nick]]) [[tokenize]] 32 $nick | ||
| + | ;If no $nick present and no nick given, return false. | ||
| + | [[elseif]] (!$1) [[return]] [[$false]] | ||
| + | [[var]] %i = $comchan($1,0), %comchans | ||
; begin to loop through all comchans | ; begin to loop through all comchans | ||
| − | + | ; and set %comchans to all common channels, seperated by space (ascii 32) | |
| − | + | [[while]] (%i) var %comchans = [[$addtok]](%comchans,$comchan($1,%i),32), %i = %i - 1 | |
| − | + | ; return %comchans if set, if null return $false | |
| − | + | return [[$iif]](%comchans,%comchans,$false) | |
| − | |||
| − | |||
| − | ; return %comchans | ||
| − | [[ | ||
} | } | ||
Revision as of 02:02, 5 November 2006
Returns the names of channels which both you and nick are on.
$comchan(nick,N)
$comchan can have the following properties:
| Property | Meaning |
| op | returns $true if you're an op on the channel |
| help | returns $true if you have help on the channel |
| voice | returns $true if you have voice on the channel |
Example
This example will return all comchans you have with someone:
; begin a new alias, we want to have something like $comchans(<nick>). ; If calling from inside an event, $comchans would return for $nick alias comchans { ;Check to see if nick was given, if not yet $nick is present, use that. if (!$1) && ($nick) tokenize 32 $nick ;If no $nick present and no nick given, return false. elseif (!$1) return $false var %i = $comchan($1,0), %comchans ; begin to loop through all comchans ; and set %comchans to all common channels, seperated by space (ascii 32) while (%i) var %comchans = $addtok(%comchans,$comchan($1,%i),32), %i = %i - 1 ; return %comchans if set, if null return $false return $iif(%comchans,%comchans,$false) }
Note
You should note when using $comchan within the on nick event the IAL has already updated so you must use $newnick not $nick. Here is an example:
; Trigger when someone changes their nick.
on ^*:nick: {
; Set %i to the total amount of common channels you and the person changing their nick have in common.
var %i = $comchan($newnick,0)
while (%i) {
; echo with the color of a nick change to the %i'th common channel the message reguarding the nick change.
echo $color(nick) -t $comchan($newnick,%i) * $nick changed their nickname to $newnick
; Decrease the value of %i so we don't message the same channel twice.
dec %i
}
; halt the mIRC default action for this event. (must use the ^ prefix with the event for this to work.)
haltdef
}
See Also
To get all the channels you are in, look at $chan.
