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Asterisk: The Future of Telephony, 2nd Edition
book

Asterisk: The Future of Telephony, 2nd Edition

by Jim Van Meggelen, Jared Smith, Leif Madsen
August 2007
Intermediate to advanced
608 pages
20h 33m
English
O'Reilly Media, Inc.
Content preview from Asterisk: The Future of Telephony, 2nd Edition

Name

ExitWhile() — Exit from a While() loop, whether or not the conditional has been satisfied

Synopsis

ExitWhile()

Will cause a While() loop to exit whether or not the conditional expression has been satisfied.

exten => 123,1,Set(COUNT=1)
exten => 123,n,While($[${COUNT} < 5])
exten => 123,n,GotoIf($[${COUNT} != 3]?continue)
exten => 123,n,ExitWhile()
exten => 123,n(continue),NoOp()
exten => 123,n,SayNumber(${COUNT})
exten => 123,n,Set(COUNT=$[${COUNT} + 1])
exten => 123,n,EndWhile()
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Publisher Resources

ISBN: 9780596510480Errata Page