[Users] avp concat

[Daniel-Constantin Mierla]

Hello,

On 12/18/06 20:38, vallimamod abdullah wrote:
> Hello Daniel,
>
> Thank you for your quick answer.
>
> On 12/18/06, Daniel-Constantin Mierla <daniel at voice-system.ro> wrote:
>> Hello,
>>
>> On 12/18/06 00:43, vallimamod abdullah wrote:
>>> [...]
>> > avp_printf("$avp(s:uri)", "$avp(s:usr)@$avp(s:domain)")
>> > is not valid.
>> avp_printf() is the one that should do what you need. Please add:
>>
>> xlog("avp(s:uri) = [$avp(s:uri)]\n");
>>
>> after the avp_printf() functions and see the message printed in syslog.
>> Maybe you do some other operations afterwards and the avp is lost.
>>
>> avp_printf() accepts any kind of pseudo-variables -- including the avps.
>>
>
> You are absolutely right, it works !
> I was disturbed by the side effect of another error :-((
> I would suggest, for the next update of the avpops module
> documentation, to add this precision. Currently, the avp_printf
> function description (section 1.5.10) says that the format argument
> can contain any pseudo variable but for me, it was not obvious that an
> avp is a pseudo-variable ;-)
Ok, online documents with pseudo-variables you can find at (for 1.1.0 
and development versions):

http://openser.org/dokuwiki/doku.php/pseudovariables:1.1.x
http://openser.org/dokuwiki/doku.php/pseudovariables:devel


Cheers,
Daniel