Hi,
i tried
<code>
exten => test,1,Set(GLOBAL(astagidir)=/var/www/system/application/libraries/phpagi)
exten => test,2,NoOp(${astagidir})
exten => test,n,AGI(ping.php)
</code>
and get a log
<code>
-- Executing [test@sip-in:1] Set("SIP/XXX084b9738", "GLOBAL(astagidir)=/var/www/system/application/libraries/phpagi") in new stack
==...
2009-10-21 15:08:00 UTC in phpagi
