This page last changed on Jul 20, 2012 by wikibot.

POP()

Synopsis

Removes and returns the last item off of a variable containing delimited text

Description

Example:

exten => s,1,Set(array=one,two,three)

exten => s,n,While($["$\{SET(var=$\{POP(array)\})\}" != ""])

exten => s,n,NoOp(var is ${var})

exten => s,n,EndWhile

This would iterate over each value in array, right to left, and would result in NoOp(var is three), NoOp(var is two), and NoOp(var is one) being executed.

Syntax

POP(varname[,delimiter])
Arguments
  • varname
  • delimiter

Import Version

This documentation was imported from Asterisk Version SVN-trunk-r370328

Document generated by Confluence on Nov 02, 2012 17:42