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[ahmedmunir007 at gmail...]

Hi,

I'm newbie in FS. I want to know how to Filter the string to include only the allowed characters in FS? 

Kindly advice me.
--
Regards,

Ahmed Munir

[jmesquita at freeswitc...]

Not sure I understand what you mean. Can you explain what you are trying to achieve a little bit better?

jmesquita

On Mon, Sep 14, 2009 at 4:18 AM, Ahmed Munir <ahmedmunir007@gmail.com (ahmedmunir007@gmail.com)> wrote:

[mustafa.pk at gmail.com]

Ahmed,

if you are talking about dial patterns then yes, freeswitch takes you a
mile ahead and utilizes regular expressions for pattern matching, you
could probably use something like this: "^([0-9]+)$"

above simple regex will allow any digit from 0 to 9 and + indicates
repetitive, so this regex is equal to following asterisk's pattern: "_X."

-gm

João Mesquita wrote: