[asterisk-users] receiving 1st digit from a variable

[Tamer Higazi]

Allmost :)

It is exactly:

exten => _[0-1]X.,1,Set(MSNCHOICE=${EXTEN:0:1})


Thank you for your great support.


Tamer




Danny Nicholas schrieb:
> Syntax should be
> exten => _[0-1]X.,1,Set(MSNCHOICE=${EXTEN:1:1})
>
> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Tamer Higazi
> Sent: Tuesday, February 24, 2009 3:23 PM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [asterisk-users] receiving 1st digit from a variable
>
> exten => _[0-1]X.,1,Set(MSNCHOICE=${EXTEN,1:1})
>
> brings me this output:
>
> Executing [1017649374622 at officeie:1] Set("SIP/2000-007acf80",
> "MSNCHOICE=") in new stack
>
>
> and the result is always empty!
>
> even if I make ${EXTEN,1:3} or whaever....
>
>
> Danny Nicholas schrieb:
>   
>> Exten => x,n,Set($NEWVAR=${EXTEN,1:1})
>>
>> -----Original Message-----
>> From: asterisk-users-bounces at lists.digium.com
>> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Tamer Higazi
>> Sent: Tuesday, February 24, 2009 2:52 PM
>> To: Asterisk Users Mailing List - Non-Commercial Discussion
>> Subject: [asterisk-users] receiving 1st digit from a variable
>>
>> Hi people!
>> I want to save the 1st letter from the ${EXTEN} variable. I don't want
>> to trim it, I want to RESAVE it into a new variable.
>>
>> Let us assume the ${EXTEN} contains: 0698332977 then I'd love to get the 0
>>
>> I would thank you for all advises.
>>
>>
>>
>> Tamer
>>
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>
>
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