If I understand you correctly, you're saying ... $dlg_var(x) = $(var(x){s.substr,1,0});
doesn't work? Bear in mind you can't just copy and paste the example. This, from the example, will not work: $(var(x){s.substr,1,0}); ... because Kamailio's grammar doesn't allow for it. -- Alex On Fri, Sep 07, 2018 at 02:36:50PM +0000, Wilkins, Steve wrote: > Yes, I will assign it to > $dlg_var(X) = $var(x); > > -----Original Message----- > From: sr-users <sr-users-boun...@lists.kamailio.org> On Behalf Of Alex > Balashov > Sent: Friday, September 7, 2018 10:31 AM > To: Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org> > Subject: Re: [SR-Users] kamailio.cfg errors with this example from > documentation > > On Fri, Sep 07, 2018 at 02:20:11PM +0000, Wilkins, Steve wrote: > > > 0(14444) CRITICAL: <core> [core/cfg.y:3489]: yyerror_at(): parse error > > in config file /usr/local/etc/kamailio/kamailio.cfg, line 827, column > > 1-23: pvar with transformations in assignment left side > > This is the real issue. Are you doing anything with the transformed value, > like storing it in another variable? It cannot exist as a free-floating > statement. > > -- > Alex Balashov | Principal | Evariste Systems LLC > > Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) > Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ > > _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users -- Alex Balashov | Principal | Evariste Systems LLC Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users