I use uuid_getvar can't get the variable value. 
but I can get "sip_user_name".  why ? 

2010/5/25 Michael S Collins <msc@freeswitch.org>

API uuid_getvar

Sent from my iPhone

On May 24, 2010, at 5:23 PM, daqiang wang <wangdq.no1@gmail.com> wrote: