Dynamically redirect based on choice radiobox

Is it possible to redirect to an URL after submitting the form where the last part of the URL is based on the chosen value in a radiobox?
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Radiobox with values 1, 2, 3, 4, 5 where:
1 --> abc
2 --> def
3 --> ghi
4 --> jkl
5 --> mno
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Redirect URL where, based on the chosen value, would be https://domain.com/link/*parameter* (for example 'ghi' which results in https://domain.com/link/)https://domain.com/link/ghi
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I am trying to do this with the 'Extra params' of the redirect action, but I am not able to append the value of the radiobox to the URL.

I dunno about v5, but it's trivial to do in v6.

Hi JBS,
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The Redirect action will add parameters in the form &param_name=value - if you want to add it in the form /value then you will need to use Custom Code.
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Bob

Thanks Bob. Is there any documentation or other topic that you know where I can start with to accomplish this?

I'll switch to ChronoForms 6 to accomplish this, using the demo form 'Event switching'. Works very well (and easy to configure).