[asterisk-users] AEL: how to copy a variable without interpretation of the content

[Philipp Kempgen]

Philipp Kempgen schrieb:
> Eric Dantie schrieb:
>> I've got the next AEL:
>> 
>>        TEST=${X-CALLID};
>>        NoOp(${TEST});
>> 
>> where X-CALLID=ctprueba-1208953210.12 (passed by a custom sip header)  
>> 
>> Executing I've got the error:
>> 
>> [2008-04-23 13:24:01] WARNING[15638]: ast_expr2.y:742 op_minus: non-numeric argument
> 
> X_CALLID=SIP_HEADER(X-CALLID);

Sorry,
X_CALLID=${SIP_HEADER(X-CALLID)};

> NoOp(${X_CALLID});

Regards,
  Philipp Kempgen

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