13 Nov
2008
13 Nov
'08
3:47 p.m.
Hi,
How can I use AVP variable as a variable in a function (eg: append_branch(??)) ?
append_branch( $avp(i:10) ); // getting error message
append_branch( "$avp(i:10)" ); // takes "$avp(i:10)" as the function
parameter and not its value
Thanks,
Alex
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13 Nov
13 Nov
4:21 p.m.
Alex R.S.M schrieb:
Hi,
How can I use AVP variable as a variable in a function (eg:
append_branch(??)) ?
append_branch( $avp(i:10) ); // getting error message
append_branch( "$avp(i:10)" ); // takes "$avp(i:10)" as the function
parameter and not its value
No. This is a missing feature reported recently by Juha too.
dirty workaround:
$avp(s:temp) = $ru;
$ru = $avp(i:10);
append_branch();
$ru = $avp(s:temp);
but this may cause problems with send_socket, destination URI and bflags.
regards
klaus
4:30 p.m.
I use the following statement to create a branch, seems it is working ...
Any chance it might be unreliable?
$br = $avp(i:10);
Date: Thu, 13 Nov 2008 15:21:47 +0100
From: klaus.mailinglists(a)pernau.at
To: alex_rsm(a)hotmail.com
CC: users(a)lists.kamailio.org
Subject: Re: [Kamailio-Users] AVP variable as a variable in a function
Alex R.S.M schrieb:
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Hi,
How can I use AVP variable as a variable in a function (eg:
append_branch(??)) ?
append_branch( $avp(i:10) ); // getting error message
append_branch( "$avp(i:10)" ); // takes "$avp(i:10)" as the function
parameter and not its value
No. This is a missing feature reported recently by Juha too.
dirty workaround:
$avp(s:temp) = $ru;
$ru = $avp(i:10);
append_branch();
$ru = $avp(s:temp);
but this may cause problems with send_socket, destination URI and bflags.
regards
klaus 
18 Nov
18 Nov
1:33 p.m.
On 11/14/08 01:57, Juha Heinanen wrote:
Alex R.S.M writes:
just to conclude this thread: the alternative to use PV to add new
branches is assignment to $br (as others pointed):
$br = $avp(i:10);
There is another option via avpops module.
Cheers,
Daniel
--
Daniel-Constantin Mierla
http://www.asipto.com
append_branch( $avp(i:10) ); // getting error
message
append_branch does not accept pv parameter, whihc is a big problem.
5877
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5 comments
4 participants
participants (4)
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Alex R.S.M -
Daniel-Constantin Mierla -
jh＠tutpro.com -
Klaus Darilion