int value with AVP

[Ali Razzaq]

hi all,

any one can help me on, how to use an integer number as a value of my AVP (is it possible that the value of my AVP being integer?).

if it is imposable, alternatively, how can i retrieve the last value of AVP stored in the table ?

Thanks in advanced.

[Bogdan-Andrei Iancu]

Hi AVPs can have either INTEGER, either STRING values, depending on how you assign the value from script:
$avp(my_avp) = 1;
$avp(your_avp) = "1";

AVPs vars can have multiple values, they are stored as a stack (LIFO) - you can use also indexes to retrieve a certain value.

For more see:
http://www.opensips.org/Resources/DocsCoreVar18#toc2

Regards,
Bogdan

[Ali Razzaq]

Yap, Thanks a lot. I figure it out.