[asterisk-users] How to make the sum of a ${VARIABLE} + 1 ??

[Zeeshan Zakaria]

Its good to know the MATH function because it can do much more and also deal
with floating point numbers. However in your case a simple addition would be
suffice as other posters posted, or try Danny's GotoIf if it fits your
scenario.

Set(vgLabel=vg${MATH(${vg}+1,i)})

Zeeshan A Zakaria

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www.pbxforall.com

On 2010-11-03 9:39 AM, "Philipp von Klitzing" <
klitzing at pool.informatik.rwth-aachen.de> wrote:

> exten => s,n,Set(vgLabel=vg(${number}+1))
> exten => s,n,GoTo(${vgLabel})
>
> But in stead of vgL...
Use the MATH function.

Philipp



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