Hi,
 
If I want to walk through a resultset of numbers, how can I do that?
I have tried:
 
$var(index) = 1
while (is_avp_set($var(i:$index) )
$var(index) = $var(index) +1;
 
However $var(i:$index) won't work.  I am wondering if someone can tell me how I can correct it.
 
The other question I have is about psuedo-variable.  Is there any psuedo-variable can give me the IP of the Openser server?
 
Thanks,
Mark