[Freeswitch-users] regex help

[Michael Collins]

Did you figure this one out yet? How do you do an empty string? Just have
the caller press # without dialing any digits?

-MC

On Sat, Aug 20, 2011 at 7:40 AM, babak yakhchali <babak.freeswitch at gmail.com
> wrote:

> Hi
> How can I use playandgetdigits to get 0 or 8 numbers? I mean it should be
> an empty string or 8digits long.
> I tried this
> play_and_get_digits 0 8 3 7000 # file1 file2  number ^$|^d{{8}}$
> but it's not passing empty strings
> thanx
>
>
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