[SR-Users] Operations With Variables $var- does it need to load a module

[Klaus Darilion]

I tried it in normale route and failure route, it works (at least in 
Kamailio 3.1)

regards
klaus

On 15.06.2011 15:14, Omar wrote:
>
> BEFORE VAR A#################################################################===__IN FAILURE_ROUTE  :::======>   RURI=+1404345
>
> VAR A                #################################################################===__IN FAILURE_ROUTE  :::======>   rU = +1404345 VAR A = 8  VAR B = 0
> AFTER VAR B #################################################################===__IN FAILURE_ROUTE  :::======>   rU = +1404345 VAR A = 8  VAR B = 8 :: ::
>
>
>
> i changed the tU to rU, i have the same result, just to make a test.
>
> is really interesting.
>
> O
>
> On Jun 15, 2011, at 8:24 AM, Daniel-Constantin Mierla wrote:
>
>> Hello,
>>
>> On 6/13/11 7:05 AM, Omar wrote:
>>> In Kamailio 1.4.3
>>>
>>> I have the following scenario:
>>>
>>> $var(a) = 0
>>> $var(b) = 0
>>> $var(a) = $(tU{s.len});
>>> $var(b) =  $var(a) - 5;
>>>
>>> xlog(" $var(b)");
>>>
>>> the result $var(b)  is always the same as $var(a)
>>>
>>> should i check if some specific module is loaded?
>>> the debugs does not show any error, and $var(a) and $var(b) are unique.
>>>
>>> Variables are working, but not the operations with the variables.
>> there is no module needed to be loaded for that version.
>>
>> Can you add xlog() lines to print the values of variables for each step, including the $tU s.len transformation.
>>
>> Cheers,
>> Daniel
>>
>> --
>> Daniel-Constantin Mierla -- http://www.asipto.com
>> http://linkedin.com/in/miconda -- http://twitter.com/miconda
>>
>>
>
>
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