Please try this
xten => s,2,ExecIf( 0EXISTS(${ARG3})=1 & 0${ARG3}=1|On Fri, Oct 16, 2009 at 3:45 PM, Ishfaq Malik <[email protected]> wrote: > I'm basically trying to make an argument optional in a macro, I'm > starting to think it's not possible > > If I do this in my macro > exten => s,2,ExecIf(EXISTS(${ARG3})=1 & ${ARG3}=1|<whatever I want to do> > > I see this in the console > Executing [...@macro-extcall:2] ExecIf("SIP/PACK501-08222428", "EXISTS()=1 > & =1|<whatever I want to do> > > As I didn't pass a third argument. > > Essentially, what I'm trying to do in php terms would be this > if(isset($var) && $var==1) > > Ish > > ABBAS SHAKEEL wrote: > > Sorry its macro I called it a function. > > > > This link will be helpful to you > > http://www.voip-info.org/wiki/index.php?page=Asterisk+variables > > > > > > On Fri, Oct 16, 2009 at 3:13 PM, ABBAS SHAKEEL > > <[email protected] <mailto:[email protected]>> > wrote: > > > > If you want to check in Console then NOOP can be used . > > if in case of function call you can check its length if there > > exists some thing > > > > > > On Fri, Oct 16, 2009 at 3:04 PM, Ishfaq Malik <[email protected] > > <mailto:[email protected]>> wrote: > > > > Hi > > > > Is there any way to check if a variable is set in asterisk? > > I've had a > > look around and can't find a purpose built function for it. > > > > I'm going to be using it to see if an argument has been passed > > with a > > macro or not (e.g. see if ${ARG3} is set or not) > > > > Thanks in advance > > > > Ish > > -- > > Ishfaq Malik > > Software Developer > > PackNet Ltd > > > > Office: 0161 660 3062 > > > > _______________________________________________ > > -- Bandwidth and Colocation Provided by > > http://www.api-digital.com -- > > > > AstriCon 2009 - October 13 - 15 Phoenix, Arizona > > Register Now: http://www.astricon.net > > > > asterisk-users mailing list > > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > > > > > > > -- > > Best Regards > > Shakeel Abbas > > > > > > > > > > -- > > Best Regards > > Shakeel Abbas > > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > > > AstriCon 2009 - October 13 - 15 Phoenix, Arizona > > Register Now: http://www.astricon.net > > > > asterisk-users mailing list > > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > -- > Ishfaq Malik > Software Developer > PackNet Ltd > > Office: 0161 660 3062 > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > AstriCon 2009 - October 13 - 15 Phoenix, Arizona > Register Now: http://www.astricon.net > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > -- Best Regards Shakeel Abbas
_______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
