[Freeswitch-users] outbould PHP ESL

[Dome Charoenyost]

Dear sir,

        How to get digit from outbound php esl ?
example in my php

   echo "sendmsg\n";
   echo "call-command: execute\n";
   echo "execute-app-name: read\n";
   echo "execute-app-arg: 0 20
/opt/freeswitch/sounds/th/tuxza/welcome.wav  res 5000 #\n\n";

How to get res ?

best regards.

Dome C.