[OpenSIPS-Users] Selecting from a variable with \n as separator

[Saint Michael]

I am executing an external application that sends back a '\n' and garbage
after the end of the useful information. I am trying to select my piece
using this:
$var(new_ani)=$(var(new_anix){s.select,0,\n});
but it does not work. How can I do this?
Philip Orleans
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