Can I access directly to the second value of an array after .split()?

Question

I have this code :

var tmp=$(this).attr('id').split("_");

and I'd like to store on tmp the second value after the split. So if $(this).attr('id') = "hello_marco" I'd like to store in tmp the value marco, not the array.

Of course, I want to do it directly in one line of code, without first store the array and the access to it with array[1].

Is it possible on JS/Jquery?

Answer 1

var tmp = $(this).attr('id').split("_")[1];