martinnystrom
Programmer
Hello,
Does anyone have any idea of how I can identify callers who use a hidden number? I've done some testing and I have not yet figured out a way.
I have checked in VBScript if the $CLI is null, if it's numeric, if it has the value WITHHELD and so on but nothing have really done the trick.
It is obviously not null, and it is not numeric. So what can I try?
Does anyone have any idea of how I can identify callers who use a hidden number? I've done some testing and I have not yet figured out a way.
I have checked in VBScript if the $CLI is null, if it's numeric, if it has the value WITHHELD and so on but nothing have really done the trick.
It is obviously not null, and it is not numeric. So what can I try?