AFAIK there is no variable expansion at this point in the IVR processing. If you need dynamic IVR the you're best bet is mod_xml_curl or mod_httapi. 

<shameless_plug>
The new FS 1.2 book has a great chapter on httapi as well as useful information on serving up dynamic configs via xml curl.
</shameless_plug>

-MC

On May 23, 2013 11:48 AM, "John M" <j_mj@aol.com> wrote:
Hi list...

Is it valid to use a variable inside the digits="" element in an IVR?

Eg; <entry action="menu-exec-app" digits="/^([${default_ivr_actionkeys}])$/" param="transfer $1 XML features"/>

The value of
${default_ivr_actionkeys} is: 12345

It works if I put the list of number in the regex manually but when I try using it with the variable it won't work.

I need to create a dynamic set of digits options for our IVR feature because different customers set different keypress options and I need to dynamically generate this from a db.

Is there a better way?

Thanks,
Jm


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