September 2005
Intermediate to advanced
408 pages
16h 20m
English
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Name
HasNewVoicemail() — Conditionally branches if there is new voicemail in the indicated voicemail box
Synopsis
HasNewVoicemail(vmbox[@context][:folder][,varname])
Similar to HasVoicemail().
This application branches to priority n+101 (where n is the current priority) if there is new
(unheard) voicemail in the voicemail box indicated by
vmbox. The
context argument corresponds to the
voicemail context, and folder corresponds
to a voicemail folder. If the voicemail folder is not specified, it
defaults to the INBOX folder. If the
varname argument is present, HasNewVoicemail() assigns the number of
messages in the specified folder to that variable.
; check to see if there's unheard voicemail in INBOX of mailbox 123
; in the default voicemail context
exten => 123,1,Answer()
exten => 123,2,HasNewVoicemail(123@default,COUNT)
exten => 123,3,Playback(vm-youhave)
exten => 123,4,Playback(vm-no)
exten => 123,5,Playback(vm-messages)
exten => 123,103,Playback(vm-youhave)
exten => 123,104,SayNumber($COUNT)
exten => 123,105,Playback(vm-messages)See Also
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.