the handler for ${exten:2} is commented out from current
cvs (pbx.c line 749).
I think that mark is adding substring support with double :
syntax, but that broke the single : syntax.
You can use ${EXTEN-1} ,that works, although is
deprecated.
matteo.
Il mar, 2003-03-18 alle 18:49, Lele Forzani ha scritto:
> what's the intended behaviour of ${variable:a:b}?
>
>
> given that ${exten} = 501234
>
>
> until yesterday ${exten:2} would give '1234'
>
> with current CVS ${exten:2} is '50' while ${exten:2:4} is '1234'
>
> how do I just strip characters/digits in front of the variable without
> specifying a length?
>
>
> I was doing things like:
> exten => _00.,1,Goto(context,${EXTEN:2},1)
>
> thanks,
> lele
>
>
>
>
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