======Synopsis:======
[[on]] [<modes>]send_ctcp [<serial#>] [-|^]<match> { <action> }

======Description:======
This hook is triggered whenever the client sends a [[CTCP]] request or reply to
another client.

======Parameters:======
|$0 |"PRIVMSG" for requests, "NOTICE" for replies|
|$1 |nick the [[CTCP]] is being sent to|
|$2 |type of [[CTCP]] being sent|
|$3- |optional arguments to the [[CTCP]] being sent|

======Examples:======
To show the user when a CTCP request is sent:
   on -send_ctcp "PRIVMSG *" {
      xecho -b Requesting a CTCP $2 from $1: $3-
   }