Re: [Kamailio-Users] AVP variable as a variable in a function

13 Nov 2008

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